2014年3月21日星期五

Spiral ( roller conveyor ) ZM food conveyor

Spiral conveyor is welded in a cylindrical enclosure with a continuous helical blade , rotate the housing with the spiral blades. Was added and the friction material due to centrifugal force effects and lifted random rotation with the shell , and the helical surface materialZM plastic chain conveyor falling under gravity , the coil is rotated together with the material to achieve the forward movement of the material , as does not rotate screw nut for rotation along the translational motion as to achieve the purpose of transportation of materials.
The machine low energy consumption, low maintenance costs ; ends when feeding, can adapt to uneven feed requirements, simultaneously mixing and other transport process requirements , it does not produce jamming phenomenon materials into too much ; facilitate multi- loading and unloading point , the material can be transported at higher temperatures . Suitable for horizontal conveying high temperature materials ; against high temperature , feeding uneven , with anti- crushing requirements, pollution prevention requirements of materials and need to add multi-point discharge process has better adaptability . Practice has proved that , at the time of delivery of cement ZM belt conveyor manufacturerclinker , dry limestone, phosphate rock , ilmenite powder, coal and slag and other materials to good effect.
The end portion of the material feed opening , having a particle size not greater than the diameter of the coil of 1/4 ; intermediate the inlet from the feed material , the average particle size of not more than 30 mm . To ensure the barrel distortion is not generated , the feed temperature must be controlled below 300 ℃. The aircraft in the transportation of abrasive material on the blade and a large trough wear extremely serious. The screw conveyor is designed primarily with the delivery of its abrasive silica therefore appropriate to adopt a large spiral conveyor.

2014年3月12日星期三

ZM food conveyor The metal detector sensitivity adjustment

The metal detector sensitivity adjustment:1 if the detection distance is not up to the requirements or high sensitivity and even cause instability or no metal probe scan also sound or vibration ZM air to water heat exchanger on the human body, should adjust thesensitivity.2 the sound, vibration switch (10) on the "free" state, with a smallThe word screwdriver from the small hole detector on the handle is extended in a clockwise rotation, adjustmentTo ZM plastic chain conveyor sound, then counterclockwise rotation to just don't sound after the counterclockwise rotation of a semi circle, to meet the requirements so far sensitivity.

2014年3月3日星期一

ZM food conveyor horizontal screw conveyor

When the material added to the fixed slot machines , the friction force and the gravity of the material between the groove and the machine , the accumulation of material in the lower slot machine does not rotate with the spiral body , but only to move forward in the rotatingZM plastic chain conveyor helical blade , driven as does not rotate along the rotating screw nut for translational motion as to achieve the purpose of transporting materials. The aircraft loading and unloading easy multi-point , the transportation process can be completed simultaneously mixing, stirring or cooling functions. Overloading sensitive , easy to plug ; has broken the material loss ,ZM air to water heat exchanger horizontal screw conveyor simple structure, easy installation and maintenance , and troubleshooting . For horizontal or slightly inclined (20 o or less ) continuous and uniform transport loose materials , the working environment temperature -20 - +40 ℃, conveying the material temperature is -20 - +80 ℃. Its speed relative to the vertical conveyor confidential low , mainly used for horizontal transport of materials or small angle , transmission distance is generally not more than 70 meters.