No power roller conveyor

No power roller conveyor is now eating behavior among the most widely used mechanical transmission equipment, transportation can not only raw materials, but also in the raw material conveying process for different machining process, the finished product packaging. No power roller Telescopic belt conveyor line can also be based on the characteristics of products or extended or shortened, in addition no power roller conveyor can also tilt and turning conveyor material according to the production site. No power roller plastic chain conveyor classification according to different standards in different forms and to classify. According to the production object is moving can be divided into moving assembly line equipment and overhead line equipment; according to the number of varieties, no power roller can be divided into various assembly line equipment and a single species of production equipment.

Introduction roller conveyor

Mainly by the roller conveyor rollers , racks , brackets, drive part and other components , roller , roller conveyor is to rely on friction rollers rotating between the article

and goods to move forward . Their drivers can be divided into non-powered roller conveyors, powered roller conveyor in power roller conveyor

Machine , the driving roller is steel roller conveyor generally not a method using a separate current -driven approach , but using a multi- group drive motor and gear combinations used , then by a

chain drive, belt drive roller to rotate .

Structure: can be divided into flexible conveyor power by driving drum line and drum line without power , according to arrangement can be divided into horizontal conveyor drum line, drum line and

cornering inclined conveyor drum lines . Can also be specially designed according to customer requirements to meet each [ 1 ] [ 2 ] class customer requirements. Standard gauge

drum line

The width of 200,300,400,500,1200 mm and so on. Also can use other special customer needs. Turning drum line standard turning radius of 600,900,1200 mm , etc., customers can

also use other special needs . Drum diameter rollers used straight section 38 ,

50, 60,76,89 mm and so on.

Roller conveyors are the following :

1, the transmission length of the object , the width and height ;

2 , the weight of each conveyor unit ;

3 , the bottom position of the conveyance object ;

4 , any special requirements on the work environment ( for example: humidity, temperature, effects of chemicals , etc. ) ;

5 , conveyors are unpowered motor driven type or style .

When food is pulled off the conveyor belt conveyor

Tilt grain conveyor , when the belt is pulled off due to an accident , the belt material , and to produce it at the decline clogging . To prevent pulling up the rear of the

conveyor decline required to set traps for broken belt protection. Role trap is broken belt , the automatic action to seize the conveyor belt

The conveyor belt to stop. It therefore requires portable conveyor quick response, there is as small as possible braking time and braking distance. In normal operation the belt conveyor belt is

not worn , no additional resistance , Plastic belt conveyor without reducing the productivity of the conveyor . Material filled extent and reliability of its work without the belt

Conveyor installation angle impact . Trap can be used , such as a wedge and wheel stop mode .

1 ) It is a wedge-shaped trap consists of two rollers mounted on brackets , guide ramps , locking mechanism and glide board composed . When pulled off the conveyor belt ,

detected by the speed sensor , and to disengage the locking device , slide the bracket down the conveyor belt was caught between the wedge and skateboards

. Completion of the conveyor belt arresting work .

2 ) It consists of upper and lower rollers catcher wheel brake , limit switches , spring preload and compression pulley components. The upper and lower sides of the belt brake

wheel grip , which can be rotated about its axis relative to the conveyor belt for rotation without sliding . When broken belt , the conveyor and material gravity is run by

upward

Into sliding down due to the brake drum rotates in only one direction can not be rotated in reverse direction , the brake wheel and the belt slip , slide under the action of

friction , to rotate with the wheel brake lever , two wheel brake soon the conveyor belt grip , played the role of conveyor arrest . In braking delivery

With the same limit switch signals .

Food matching bandwidth conveyor

Food conveyor belt speed transmission capacity and bandwidth proportional , with conveyor belt width, thickness increased, the deviation has been reduced, with a high -speed

desirable values ​​.

 Increase the belt speed , belt conveyor can transport belt conveyor design in the same capacity with a smaller bandwidth conditions , while reducing the load conveyor line , the tension decreases,

the strength of belt conveyor manufacturer lower prices cheaper conveyor can be used. Belt speed is increased, the size and mass of the drive means are correspondingly reduced . Therefore

Improve with speed , reduce the bandwidth of great economic significance. However, with the increase in speed may be raised dust transport , causing material damage to be

shipped , but also in the loading section , cleaning section , etc. to increase belt wear.

Belt conveyors can be economical and effective delivery of various materials

Components:
Mainly from the rack , pallet conveyor conveyor belts, roller belts , a tension means transmission device and other components. The body is made of high quality steel connections from the front

and rear chassis leg height difference , Airport conveyor the plane was inclined at an angle . Rack- mounted belt roller , roller , etc., used to stimulate and support

Order of the conveyor belt . There gear motor drive and electric drum -driven in two ways.
Advantages :
In industrial production , belt conveyor can be used as production constitutes a link between the continuous production of machinery and equipment in order to achieve continuity

and automation of production processes , improve productivity and reduce labor intensity , with a transport capacity, simple structure, easy maintenance , excellent standardized

components

Point .

Failures and approach conveyor belt

Conveyor belt Common Cause analysis and treatment of the conveyor belt can be used as the transport machinery has been widely used in coal , grain, flour mills and other

industries. Can transport bulk material ,belt conveyor design  the material can be transported in bags . Users when installing and using such equipment, often out

Now some of the belt conveyor manufacturer cause of the malfunction is not clear , not much processing methods. In this paper describes the causes and treatment of common faults such equipment . A

conveyor belt conveyor belt slippage and solutions in operation , slipping for many reasons , common causes and solutions are:

1, the initial tension is too small. Leave the tension roller conveyor at the inadequacy of the conveyor belt slippage. This situation generally occurs at startup , the solution

is to adjust the tensioning device , increasing initial tension . 2 , the friction between the drive roller and the conveyor belt is not enough cause skidding. Its not original

Mostly due to water or humid environment on a conveyor belt. The solution is to add some rosin on the end of the drum . But be careful not to hand dosing , and the application

of the blast blowing equipment to avoid personal injury . 3 , the rear roller bearing is damaged or does not turn up and down roller bearing damage does not turn too much.

Cause of the damage is too much tail drifting without timely maintenance and replacement of damaged parts or rotation is not flexible , so that increased resistance caused by

skidding. 4 , starting too fast can also form slip. At this point may slow start . Such as the use squirrel cage motor, then start jogging twice

, The slip phenomenon can be effectively overcome . 5 , the belt load is too large, more than the motor capacity will slip. The upside is that this time slipping motor plays a

protective role. Otherwise, a long time the motor will be burned. But for running it is slipping accidents. Overcome conveyor

Slipping , slipping the first to find the reason , before taking effective remedial measures . Second, the deviation and its handling conveyor belt conveyor belt running

operation is one of the most common faults . There are many reasons for deviation , the main reason is to install low precision and routine maintenance

Poor maintenance . During installation , between the head and tail rollers , the intermediate roller on the same center line as possible , parallel to each other and to ensure

that the belt is not biased or less biased. In addition, the strap connector to the right, should be the same on both sides of the perimeter . During use , if there is deviation

, they have to make in order to

Check to determine the reason for adjustment . Conveyor deviation always check the location and processing methods are: 1, check the lateral misalignment roller conveyor belt

centerline longitudinal centerline . If the values ??do not coincide more than 3mm, you should use both sides of the elongated idlers Ann

Mounting hole to be adjusted . The specific method is biased on which side of the conveyor belt , which the lateral direction of the conveyor belt idlers advancing forward, or

the other side of the shift. 2, check the head , tail rack-mounted bearing deviation of two planes values. If the deviation is greater than two planes 1mm, then respond

Adjusting the two planes in the same plane . Adjustment of the head drum is : If the conveyor roller deviation to the right , then the right side of the roller bearing should

move forward or left bearing setback ; If the conveyor roller deviation to the left , then the left side of the roller bearing should move forward

Or after the shift to the right bearing . Rear roller adjustment method and the head drum opposite. 3, check the position of the material on the conveyor belt . Material is not

centered on the conveyor cross-section , will lead to the conveyor belt deviation. If the material is biased to the right, then the belt deviation to the left , and vice versa

Ran . In should be used as much as possible so that the material in the middle. To reduce or avoid such blocking plate conveyor deviation increase , change direction and

position of the material.

What is a screw conveyor

      In daily industrial production , we will often use screw conveyors , screw conveyors what is it ? Today we have belt conveyor design for you to explain :
Screw conveyor and auger conveyor is called , is mainly used in conveying powdery or granular materials , including the level of the transport conveyor , inclined conveyor ,

vertical transportation belt conveyor manufacturer and other forms. Transmission distance varies according to deformity , usually from two meters to seventy meters .
      The above is a brief description of the screw conveyor , I hope you have help.

China conveyor network for you to explain the history of the conveyor

     In order to make better use of conveyors, today we explain to you about the history of the conveyor :
1868 appeared belt conveyor in the UK ;
1887 Screw appeared in the United States ;
Appeared in 1905 in Switzerland, the steel belt conveyor ;
In 1906 there has been inertia conveyor Britain and Germany.
Since then , the conveyor motor manufacturers heat exchange manufacturers affected by mechanical , chemical and metallurgical industry technological progress , and air to water heat exchanger constantly improve gradually from the

completion of the internal transport workshop , developed to be completed within the enterprise and between the city and even the material handling business, become material

mechanized handling systems and

Automation indispensable component.
High drum overturned cars and put water in ancient China , is a modern bucket elevators and scraper conveyor prototype ;
17th century , began to apply ropeway transport of bulk materials ;
The mid-19th century , a variety of modern structures conveyor has emerged.
       These are the historical development of the conveyor , we want to help.

Belt conveyor installation procedures

I. General Provisions
Install the belt conveyor are generally face loader after installing proceed.
1 , underground construction workers must have certain fitter , rigger basic operational knowledge through Plastic belt conveyor technical training after passing the examination before they start to

work .
2, with the installation , facility workers should be responsible , safe and responsible person.
3 , underground construction workers should be able to install the proper use of tools such as pliers and wrenches pipe casing shall be extended , extended arm , not anti- focus

, not instead of hand rubber belt conveyor hammer . Workers should be able to install a reasonable choice of lifting gear .
4 , under any circumstances , be prohibited by the body weight of the balance is lifting weights , shall not stand on the heavy lifting, non- correction has been heavy hand

directly up tight sling , spreader.
5 , mining maintenance electrician must hold jobs , known as the "Coal Mine Safety Regulations" , " Mining Machinery good standards," the relevant regulations and standards , "

Mining Machinery maintenance of quality standards " and electrical explosion .
6 , maintenance electrician must be familiar with the range of operating conditions within the power supply system maintenance , equipment distribution , equipment performance

and cables and equipment.
7 , must strictly follow the " maintenance electrician rules " energize when executed maintenance electrician .
8 , construction workers should be aware of the technical performance of the belt conveyor , installation instructions and installation quality standards, and should understand

the complex relationship between the work environment , access lines and related links .
Second, the preparation work
1 , the first to go down to clarify the contents of the work of the staff responsible for the construction , steps, personnel division , and safety precautions.
2 , installation and construction personnel shall be the day of work and the division of labor needs to select the appropriate lifting equipment, equipment installation tool and

carefully check its safety and reliability.
3 , the first plane to go down the belt , belt nose, tail and other parts must be assembled on the ground , commissioning , the need for sub-components loading transport

equipment, there should be someone to cook clearly marked , numbered loading , transportation convenience , prevent equipment damage and entry of dust, the exposed bearings

And exposed gears, components combined with a soft surface materials properly protected.
4 , to be transported to the site after the belt pieces , according to a certain order of unloading , designated persons according to the construction drawings and technical

documents required by the relevant parts inventory quantity, quality inspection , checking the size .
5 , according to the centerline of the roadway centerline fix transport conveyor , placed on the roadway floor of the components , according to the rules of order to trim the

size of its position in the roadway to eliminate stagnant water mutations and roadway slope , and to the prospective mount and unmount point point .
6 , belts nose wiping the floor 33m, hanging from a belt in the middle portion of a group of dots per 3m , each two hanging points , hanging between the points is 1.5m, and the

average middle belt that is distributed according to each crane pitch middle belt hanging horizontal distance 0.75m.
Third, the installation method and requirements
1 , in accordance with the design requirements, the belt tail installed, installed after the tail , the nose will be reproduced on the seat belt tail , the tail belt fixed .
2 , by the tail , every 3m placing an H frame, began to put the belt around 40m from the tail drum bypass , followed by hanging, the Qi stringers, triple roll , straight roll ,

with the installation of the belt , with the demolition of Road Sinotrans , leaving Woods to prepare for supporting the back roof material.
3 , after the body belt conveyor is installed, start the installation head .
4 , head installation by installation construction drawings and technical documents relating to the basis of the size carefully checked , identify and install centerline

elevation of the device.
5 , to clean the installation site , the base surface and foundation bolt holes to ensure the quality of the installation of secondary grouting .
6 , the base will be required to install equipment or components in accordance with the requirements of the specification is placed on the basis of the position required for

installation , leveling alignment after the foundation bolts Shang Hao secondary grouting .
7 , head installation , first Lord, drive roller base pay is aligned mounting holes , extending the base and the base connected, aligned with the reference hole , install the

main drive roller to pay a fixed H large frame , lifting the main drive roller with M42 big pay Luo H big rack fixed to the bolt , with the rest of the final installation head

frame

Pieces .
8, the head frame after installation, install uninstall arm , adjust the position of the drum unloading , leveling alignment after Shang Hao Luo foundation bolt , secondary

grouting.
9 , lifting gear , motor , reducer cone will be supported in the same main drive roller shaft taper head , plus bond, bolt ends taut, relying on hydraulic coupling in the rear

bearing cover the following , with screws on the extension of the base.
10 , mounting receptacle with bogies , the head bolts and the connecting frame, the connecting frame is connected to the head by bolts and the truck frame and with the reservoir

.
11 , with the gradual installation of warehouse storage rack , idler pulley , roller trolley , trolley swimming tensioner device .
12 , installation of electrical equipment , protective belt , belt head energize commissioning , after normal operation, start the installation conveyor belt.
13 , belt machine commissioning and conduct a comprehensive detuning .

Correctly grasp the installation and use of the conveyor

An accurate installation and maintenance to ensure that the specifications of the same scraper chain , rolling at flexible operation .
To ensure flatness of the inner wall of the cabinet , will not allow the interface flange and the plastic chain conveyor rail up and down the wrong move , should ensure that the coupling is smooth and

no stairs . Also the interface flange should be straight , and the verticality of the housing should not exceed 1mm, to ensure that the phenomenon will not produce scratching

scraper chain is running, there is conducive to the normal

Operation , to Power Roller Conveyor reduce wear and power consumption.
Ensure head , tail wheel center line level degree promised error within 6mm, and the head, tail wheel and necessary to support rail , and the head , the tail wheel levelness

required school level.
Ascertain the direction of the scraper chain , do not hold against . Scraper chain to ensure proper tightness should not be too tight or too loose. Adjust the tail unit , to

ensure that not less than 50% utilization of the whole of the trip . Electric motor output shaft , gearbox output shaft and the head of the shaft should be parallel to the

conveyor ,

In response to the size of the chain and sprocket two axial offset to within 2mm.
Second, the gap between the blade and adjust the appropriate backplane slot machine This is a relatively important issue , which affects the efficiency of life and

transportation equipment . Clearly, the gap is too small , clinker easily stuck between the blade and the slot machine , slot machine floor scraper or cause damage , even when

severe hair

Health scission accident. Gap is too large , decrease the transmission efficiency . The size of the gap depends on the particle size of the clinker is generally determined by

the following formula :
A> A represents a blade clearance with the bottom of the groove panel D / 2 +5 formula (mm); clinker D represents a maximum particle size (mm).
After calcining kiln clinker cooler through after cooling , hammer crusher after a maximum particle size of 25mm or so, control the gap scraper plate in the bottom slot with

more than 17.5mm , which can reduce the bottom slot plate and scraper wear and prolong its life.
Third, accurate , fair and timely maintenance efforts to strengthen the inspection , examination revealed scraper chain without deformation or rupture , pin the pin on the

falling, should be repaired or replaced.
When the scraper chain loose should be timely adjusted so that the scraper chain often work under proper tension situation , find the topic , in time, to take preventive

measures .
Fourth, the fair design and excellent manufacturing quality carrying member scraper is made ​​of 16Mn steel, welded directly perpendicular to the chain .
Scraper chain is pulling member which is designed for dual- plate chain , after the two steel plates welded into a chain of metal forming rod , then pinned together . Red Star

which is characterized by the use of reliable , manufacturing simple and cheap. In operation, the scraper chain to overcome a lot of friction , bearing

By a great dynamic load and static load , the scraper chain in the manufacturing and welding to be heat treated so as to have high strength , toughness and wear resistance.
Chain plate selection 45Mn2 quenched in the material , hardness HRC62 , the longest life . Pin 45 steel or 40Cr quenched , its quenching hardness HRC38-43.
Strictly control the gap scraper and bottom of the slot machine . Found wandering, timely inspection and timely adjustments. After taking relevant measures , buried scraper

conveyor greatly extended service life , overhaul period of four months from the original extended to 2.5 years , not only reduces the maintenance workload and

In favor of lower production costs , improve their market competitiveness.

Belt driven structure

   Conveyor motor through the coupling , gear drive or other drive roller rotation drive mechanism , the drive mechanism by means of rollers or other friction between the belt ,

the belt movement. Hunger drive belt roller conveyor conveyor drive unit by way of drive mode can be divided into single-point and multi-point drive two kinds .
    TD75 general fixed belt conveyor drive more than a single point , namely the installation of centralized drive the length of the conveyor at a certain position , usually on

the head office .Power Roller Conveyor  Single-point drive by the number of drive roller can be divided into single drum and double drum drive . For each drum drive can be divided into single- and

multi- electric motor drive right drive . Due to a single motor drive mode most commonly , those who did not specify multi-motor drive, it is a single drive , it is generally

driven approach for single-point call , "single point" word is often omitted .
    Single cylinder , single- motor drives the easiest way , in considering the drive belt should be preferred monocular , single-motor drive mode . In large capacity , long-

distance steel cord conveyor belt is often a multi- motor drive .

Belt conveyor operation and maintenance Third

Maintenance of belt conveyors
1 day, check that the drive motor and reducer is abnormal;
2, check the belt is loose every day, and timely adjustments;
3 monthly checks whether the elongated conveyor belt, and timely adjustments;
4, the monthly check drum rotation is flexible, and timely repair;
5, the monthly check drive sprocket and chain of goodness of fit, adjust, and add the oil to the chain;
6 month control box with an air gun blow off Flexible skatewheel conveyor the dust, to prevent failure;
7, reducer after the first 100 hours of use to replace the cleaning internal gear oil, put new oil after every 2500 hours and then replaced once;
8, major maintenance once a year to check the extent of damage accessories.

2 gear off the chain: one, the chain is Extendable conveyor too long 2, the gear off the chain off, screw loose.
1, the chain chopped reassembly good deployment. 2, re key Shang Hao, matter eliminated.

2 belt slip: 1, belt adjustment is not good, too loose two belt is too long
A good tune belt tightness 2, increasing compaction roller deployment

2 belt ran: 1, poor deployment of drum 2, the re-commissioning roll angle

2 Transmission with sound: one, the chain does not teeth; 2 bearings in oil
1, chain wheel straightening 2, bearing oil

The working principle of the friction belt conveyor line and characteristics

Friction drive conveyor line is to take a flexible traction member of the flexible drive member ( carrier ) are driven .
Characterized by the driver also generates Flexible Roller Conveyor tensile strain , the driver may be rope or belt , the traction body is a conveyor belt , the carrying belt .
Friction drive apparatus according to the line of action , can be divided into supporting and traction type . Supporting Telescoping conveyors type line driving force of friction drive just to

balance the running resistance of the carrier tape is not output through the carrier tape traction rope traction belt belong to this type , friction drive traction lines

The driving force moving means , not only the running resistance of the carrier tape balanced , but also with the output traction over carrier .

Chain conveyor types and characteristics

Chain conveyors are two major categories for the chain conveyor and the conveyor, that these two types of Conveyor System What are the main features , and is now a brief introduction

:
( 1 ) chain conveyor
Applications: Mainly used parts warehouse or inland ports .
Advantages: able to withstand put on plate heavier pieces of cargo , chain flexibility , and high strength .
Disadvantages: weight , wear and tear , power consumption than the big belt .
( 2 ) scraper conveyor
Applications: can be used for horizontal, inclined and vertical conveying bulk materials , commonly used in grain, feed mills grain , semi-finished and finished products

transportation , especially for Heat Exchanger fuel oil processing plant in the production process of transport and delivery of food grain warehouses .
Advantages: simple structure , good sealing, discharging device into a simple, multi-point into the discharge, arrangement of flexible, multi-directional simultaneously

completed the delivery of materials .
Disadvantages: trough easy to wear, especially in the chain badly worn .
Complete understanding of the chain conveyor , let's look at another conveyor - chain conveyor , and analyze it and other intermittent transport machinery , compared with what

are the advantages .
Chain Conveyor as a good performance of the continuous conveyor can be within a certain range , in accordance with the technical requirements of material transport from the

initial expect the final discharge for the formation of stable materials transportation process , so that the chain conveyor machine transport materials and other intermittent

operation

Compared to the transport machinery has the following advantages:
( 1 ) can be kept in the same direction as the transport of materials , loading and unloading without stopping , can be transported at high speed , and thus have high

productivity.
( 2) Since the chain conveyor and running speed for feeding a uniform stable, the power consumption of the process is not changed , and thus , the drive power is small .
( 3 ) the maximum load chain conveyor difference is small , and thus the design calculations small loads.
Therefore, the chain conveyor and material handling machinery in numerous plays an increasingly important role . And, in a variety of modern industrial enterprises , chain

conveyor transports the material was not simply that it has become the industrial production process as an integral unit .

On the future direction of the conveyor of detailing

Conveyor will be toward the future large-scale development, expanding the scope of automatic sorting of materials , reduce energy consumption, reduce pollution and other aspects

of development . First, continue to large-scale development . Large transmission capacity , including large-scale , large single length and large transmission angle and other

aspects. Hydraulic portable conveyor length reached 440 km or more. Belt conveyor length of nearly 15 km single , and has appeared composed by a number of Taiwan Contact and B both belt

conveyor channel . Many countries are exploring long-distance, large-capacity transport of materials better continuous Airport conveyor structure . Second, the expansion of the use of

the conveyor . Developments in high temperature , low temperature , corrosive , radioactive , flammable substances in the work environment , as well as capable of delivering

fiery , explosive, Pellet , sticky material conveyor. Third, the conveyor structure to meet the material handling system automation and control for single requests. As used in

automated sorting post office parcel trolley conveyor sorting operation should meet the requirements. Fourth, reduce energy consumption in order to save energy , the field of

conveyor technology has become an important aspect of research . Has one ton material handling energy consumed by one kilometer conveyor selection as one important indicator .

Five , reducing the variety of conveyors in operation generated dust, noise and emissions . With the domestic trade activities continue to increase, as a kind of conveyor belt

due to large , low operating costs , the use of a wide range of simple structure, easy maintenance, low energy consumption , low cost of transport equipment will be more broad

range of applications , the market is very promising. Metallurgy, electric power , coal, chemicals, building materials , docks, food and other aspects of rapid development , in

order to improve productivity, has been applied to all aspects of belt conveyor . Roller conveyor is driven by a drive belt , made ​​of a flexible conveyor belt as carrier

material and traction pieces by friction drive continuous conveyor catechesis materials or finished parts of continuous conveyor machinery. Belt has a transmission capacity, low

power consumption , simple structure , strong adaptability of materials , the characteristics of the wider range of applications . It can be applied in a certain line of

materials , from the initial point of the feed to the final discharge point between the formation of a material transfer processes. It can be granular material transport , and

can be carried into the delivery of items . In addition to the purely material handling , but also with various industrial enterprises in the production process requirements

matching process , the formation of the rhythmic flow transport line . Currently, the belt conveyor is widely used in a variety of modern industrial enterprises . In the

underground mine workings , mine ground transportation systems, open pit and processing plant , widely applied as horizontal transport or inclined conveyor transport. Roller

conveyors have a good market development , conveyor tomorrow will achieve greater development .

Conveyor roller conveyor tech boost the rapid development of the industry

    Roller conveyor machinery and equipment products in the core technology continues to improve , making China conveyor roller conveyor machinery and equipment applications constantly soaring all the way to today conveyor roller conveyor machinery and equipment products to enter the field of environmental protection is toward the conveyor skate roller conveyor machinery

Equipment driven by high-end technology products , now , conveyor roller conveyor machinery and equipment products as domestic and foreign transport machinery industry leading products on the market .
China's rapid economic development, promote the transport roller conveyor process automation machinery and equipment products , advanced science and technology in the transport steel roller conveyor machinery and equipment product innovation on the road made ??a very big success , but also extends to the technical elements of all walks of life enterprises with

Transporting household work, conveying roller conveyor machinery and equipment products in the innovation, the constant introduction of conveyor roller conveyor high-end technology products, machinery and equipment , and in the transport roller conveyor machinery and equipment production and R & D on the road , and achieved very good results , thus becoming

Gallop conveying roller conveyor machinery and equipment products strong market magic.
China's economy continued rapid development of science and technology progresses, the transport roller conveyor machinery and equipment also began to gradually improve , there are screw conveyors , belt conveyors, chain conveyors , etc. , to meet the needs of different types of customers , based on customer different input

Send demand for tailor-made , completely breaking the previous blind imitation of foreign transport machinery and equipment products pattern.
Today's society, our conveyor roller conveyor machinery and equipment products is toward enter the field of environment protection and energy saving , high-end technology in our impetus, conveyor roller conveyor machinery and equipment products, core technology continues to improve , making the conveyor roller conveyor product application machinery and equipment

Expanding field of advanced science and technology has created conveying roller conveyor machinery and equipment products a better future , but also subvert the whole transport roller conveyor machinery and equipment industry pattern.

Roller conveyor roller main uncontrolled

    Roller conveyor machinery products manufacturers through decades of efforts to make my kingdom Belt conveyor equipment products in the present market position has been

rapidly improved, while standing in the international market has also been a corresponding increase . roller conveyor in the transportation industry

The impact is also growing, not only can avoid transporting unit weight of the material can withstand much greater impact loads , easy to roll between the lines converge

misplaced , you can achieve multiple lines and conveyor roller or plane to form a complex logistics transportation system , to complete the manifold

Process requirements . In the transportation of materials can also be used to achieve material accumulation accumulation roller conveyor .
    Roller conveyor is to be divided in accordance with the drive power roller which can be divided into lines of the non-powered roller lines , which can be divided into

horizontal arrangement of the roller conveyor , inclined roller conveyor and turning roller conveyor . The inner width of the roller 200,300,400,500

, 1200mm and so on. If there are special specifications can also be customized in accordance with its regulations . Roller conveyor in the conveying rollers are most likely to

cause failure that is not controlled , then the reasons for failure , what does , the following inter- Yu Xiao Bian take you to understand the next roll caused by the reasons

for failure .

Advantages of belt conveyors

    Belt conveyor , also known as belt conveyors, belt conveyors . It is transmitted by the continuous movement of the tape machine various materials .
It can transport coal , ore , sand , cement, flour and other bulk materials , can be transported into items such as burlap , and equipment.
    Pallet conveyor used is not a belt , but rubber, plastic conveyor belt, wire rope , and a tape with embedded
Core , nylon core , core vinylon cloth , rayon core composed of a variety of flat or  belt . It is widely used in metallurgy,
Coal , agriculture,Telescopic belt conveyor utilities, transportation and other sectors. Compared with other means of transport , has the following advantages :
    ( A ) simple structure just tape, roller, roller , drives , and other major components. Meanwhile , in addition to outside the tape
Parts, each SME can be made ​​. Length of the structure can be longer or shorter.
    ( Three ) easy to use in various places ( open air or underground ) install and use. Safe operation.
    ( Three ) easy maintenance require frequent maintenance is only idlers . Tape , long life, small amount of wear .
    ( Four ) transport capacity , power consumption is small tape just dragged and materials . Moving parts just to overcome the roller with tape
The frictional resistance , as compared with other transport equipment , in the same traffic , the power consumption is small . Simultaneously . As the continuous operation
Moving , so transport capacity ; transport than cars and rail slope are large.
    ( Five ) save manpower for simple operation, easy maintenance , the need for management staff is also less. Generally, a
Classes operators and a maintenance man as long as one can be. It is also easy to implement centralized remote control, automatic protection .
    ( Six ) shipping cheap because power consumption is small , the largest transport with fewer managers , unit freight relatively cheap.
In recent years, the long-distance, large-capacity , high-speed direction. The advantage of low freight more prominent . Single rope belt
Conveyor (5T-3 than 0 ) . Captain 11 kilometers per hour, up to 2,000 tons of phosphate rock shipped . Norfolk, United States use ST-1400 belt conveyor loading , loading coal

per hour, up to as much as 16,000 tons .

Conveyor accident during transportation measures

    1 , the district team must be equipped with a full-time transportation lines to check repairman , also responsible for rail safety inspection and wellbore . Check the

connection between the tub , the tub and the Telescopic conveyor connection between the wire rope , must strictly prohibited without latching bolt tub as well as other good finish mine

Car. Also prohibited in the wellbore and the various parking lots free Fandiao tub Douzi , must be timely to finish the tub for a good overhaul .
    2 , electromechanical power center to strengthen the management, the primary area must be equipped with full-time staff team on a daily mine winch , anti-car and car guards,

track, sound and light signals , wire rope carefully check and to fill out records , reporting electromechanical power center.
    3, to strengthen the management of rail transport , it is necessary to permanently track to achieve good quality products, but also the quality of the temporary track to

achieve qualified. Fixed hand maintenance of the Food conveyor main transport routes track, woods to tight, wooden sleepers immortal undivided, concrete sleepers are no cracks , no exposed

tendons , fasteners Qi

Whole , turnout to meet the design requirements.
    4 , improve transportation improve quality standardization . ⑴ any unit or individual can not purchase does not meet the quality standards of equipment and spare parts ; ⑵

To develop a direct impact on the security of key equipment and periodic replacement parts , test system, and to be equipped with the necessary means of testing .
    5 , to enhance the non- kicking inclined string car hook . In the driving time, we must strictly prohibited pedestrians. PVIs must display eye-catching " No person driving "

warning signs ( sound and light signals ) . Signal to hook workers must strictly implement the " road not people" regime to prevent Xianzarenyuan into improved job

Inclined roadway .

Chain plate conveyor Overview and Features

      Overview of chain conveyor chain conveyor to meet beverage labeling, filling, cleaning and other equipment of the single transport requirements, also can make single into

a multi-column and walking slowly, resulting in storage capacity to meet the sterilization machine, Chu bottle sets, a large cold bottle feeding requirements

We can be two chain plate gravity skatewheel conveyor head and tail made of overlapping mix of chains, making the bottles (cans) over the body is in a dynamic state, so that the bottle does not

stay Pipe conveyor line to meet the bottles and bottles of real pressure and no pressure conveying. Chain plate material: carbon steel, stainless steel, thermoplastic chain

, Depending on your product needs to select a different width, different shapes of the chain plate to complete the transport plane, plane turning, lifting, lowering and other

requirements. Chain plate Specifications: Direct transmission chain plate width is determined by 63.5,82.5,101.6,114.3,152.4,190.5,254,304.8; turning chain

There 82.5,114.3,152.4,190.5,304.8 plate width. Applications: Widely used in food, canned food, pharmaceuticals, beverages, cosmetics and cleaning products, paper products,

condiments, dairy and tobacco automatic transmission, distribution, and transport packaging, after the connection. Edit this

Section features a chain conveyor, chain conveyor conveying surface flat and smooth, friction is small, the material in a smooth transition between the conveyor line can

transport all kinds of glass bottles, PET bottles, cans and other materials, but also transport the class luggage. 2, chain plate with stainless steel and plastic and other

materials, rules

Cell variety, according to the transportation of materials and process requirements selected to meet the needs of different industries. 3, transmission capacity, can carry

larger loads, such as for electric cars, motorcycles, generators and other industries; 4, transmission speed accuracy and stability, to ensure accurate synchronization input

Send. 5, the chain conveyor can generally direct water rinse or directly immersed in water. Equipment clean and convenient, to meet the food and beverage industry hygiene

requirements. 6, the device layout flexibility. You can complete the level in a conveyor line, tilt and turn conveyor. 7, the device structure

Simple, easy maintenance. Chain conveyor chain plate as a standard bearing surface by motor reducer power transmission; we can pass multiple rows parallel chain plate, so do

chain conveyor and the formation of a wide differential speed, the use of multi-row chain plate speed errands multiple columns conveying the case in the absence of extrusion

variables

For the single delivery to meet the beverage labeling, filling, cleaning and other equipment of the single transport requirements, also can make single into a multi-column and

walking slowly, resulting in storage capacity to meet the sterilization machine, bottle storage units, cold bottle machines for feeding a large number of requests, we can be two

chains

Plate conveyor head and tail made of overlapping mixed chain makes bottles (cans) over the body is in a dynamic state, so that the material does not stay conveyor line to meet

the real bottle bottles and transported without pressure. Material: carbon steel, stainless steel, thermoplastic chain, depending on your product requires optional

Take different widths, different shapes of the chain plate to complete the transport plane, plane turning, lifting, lowering and other requirements. Application: Direct

transmission chain plate width is determined by 63.5,82.5,101.6,114.3,152.4,190.5,254,304.8; turning chain plate width of 82.5,114.3,152.4,

190.5,304.8, widely used in food, canned food, pharmaceuticals, beverages, cosmetics and cleaning products, paper products, condiments, dairy and tobacco automatic transmission,

distribution, and transport packaging, after the connection. Chain conveyor turning chain conveyor chain plate as a standard bearing surface,

Driven by a motor reducer drive; we can chain plate parallel multi-column, so do chain conveyor and the formation of a wide differential speed, the use of multi-row chain plate

conveyor speed errand multiple columns without squeezing in the case of variable for the single delivery to meet the beverage labeling, filling, cleaning and other equipment

The single transportation requirements. Conveyor plate with POM material and stainless steel and stainless iron three kinds, turning in the form of a winged turning and turning

two kinds of magnetism. Turning chain conveyor chain plate using π-turn as a delivery vehicle, chain plate runs on a dedicated production polyoxymethylene polymer rails in

turn;

Or use a stainless steel chain plate and use turn turning with magnetic rails, so that conveyor plate is always running on a dedicated track inside, has run a smooth, easy

installation; widely used in food, beverage, electronics, packaging, pharmaceutical and other industries, turning chain conveyor conveying surface

Flat and smooth, friction is small, the material in a smooth transition between the conveyor line can transport all kinds of glass bottles, PET bottles, cans and other

materials, but also transport all kinds of bags.