2013年7月23日星期二

Loader classification introduced




Loader can be divided into the following categories:
1 rake bucket loaders
Mainly by the harrow rake bucket loaders, winches, trolleys and feeders and other components. Plant by human action or other mechanical traction movement on the rail. Rake

traction rope from the top face of the rock pile digging rock ballast, along the trough dustpan mouth, connecting slots and intermediate tank shipped to unload slot

From the discharge port into the tub. Then, reverse traction rope and pulled back the scraper face rock heap. So on ad infinitum, until filled a tub.
2 Bucket Loader
Mucking begins, at a distance of 1-1.5m at the rock pile, put down the bucket, so close to the ground, start running gear, with the inertia of the bucket into the rock pile

operate simultaneously lifting mechanism, insert the edge of the bucket edge enhanced. Bucket is full, the running gear back, and continue to enhance the bucket, and shovel

Doo Doo arm welded together along the guide rail rolling turntable until the bucket back flip to the end position, shock absorbing, bucket rock thrown by means of inertia,

unloading into the connector on the rear of the machine mine car . After uninstalling, bucket by gravity and buffer spring reaction force from the unloading position

Back to the production installation location, while walking device and back to the machine and move forward toward the rock pile, rock pile bucket is inserted again, start the

next production cycle loading.
3 crab claw loaders
Crab claw loaders delineation by using electric power, electric hydraulic, and pneumatic four kinds of internal combustion. Mainly by the working bodies of crab claw, reproduced

agencies, travel agencies and their power units and other components. Machine work, first start truncactus work agencies and Metal detector for food, and manipulate the cylinder will

Shovel down the rock bottom of the heap, and then start the crawler, the machine slowly forward, so that the leading edge of shovel board gradually insert rock heap. At this

point, crab claw transported by a predetermined trajectory rake, shovel board landed crab claw into the rock residue was reprinted by the conveyor discharge port, transported by

the scraper chain

Mine car parked behind the machine or other transport equipment.
4 After the dump bucket loaders
After the dump bucket loaders by a working body, lifting mechanism, gyrus agencies, travel agencies and the steering mechanism and other components. Mucking begins, at a

distance of 1 ~ 1.5m at the rock pile, put down the bucket, so close to the ground, start running gear, with the inertia of the bucket into the rock pile, also open

Move the lifting mechanism, the bucket edge insertion side upgrade. Bucket is full, the running gear back, and continue to enhance the bucket, bucket and bucket arm welded

together along the guide rail rolling turntable until the bucket back flip to the end position, shock absorbing springs, bucket Rock With inertia

Sex thrown into the connector on the rear of the machine unloading mine car. After unloading, the bucket by its own weight and the reaction force of the buffer spring from the

unloading position to the loading shovel position, when the undercarriage and back to, and the machine forward toward the rock pile, rock pile bucket is inserted again, starting

the next shovel through

Ring.
5 bucket loaders
Bucket loaders divided according to the overall structure of the machine, there is a direct unloading type, with automatic checkweigher type and ore storage bin type categories. Direct

Unloading egg bucket loaders by unloading can be divided into: rear dump, side dump and front detachable three.

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