2013年11月27日星期三

Finished materials hoist storage system of asphalt batching plant

Finished materials hoist storage system fo asphalt batching plant
Lifting equipment, hoist Model: JKF6; lifting capacity: 6t; lifting speed: 1.9m / s; Motor: YZR-75KW; lifting bucket volume: 5.5 t;
The finished material discharged into the lifting bucket volume, the bucket along the track leading up to the top of the finished material warehouse,discharte the material to storage silo through the starting door. In order to prevent the finished material spilling when operating the lifting bucket volum remains constant angle with the horizontal plane. Douche can be stopped anywhere under the control room surveillance (frequency control), to prepare an urgent need, smooth and reliable.
Finished product storage silos, finished products warehouse volume: 70t; scrap warehouse volume: 8t.
Frame: Frame parts are coupled and support ministries, but also the human ladder and walkway connecting the body, it also connections dust pipe and tubing, threading pipe and other components. In the important parts of drying cylinder, vibrating screen, hot hopper, mix tanks, hot material hoist, bunker, storage silos,dust collector, etc. are equipped with a platform, and a human ladder, is repair, inspection essential channel and also is personal safety guarantee.
Electrical Control System
LB4000 batch type asphalt mixing plant control system ( hereinafter referred to as the control system ) are LB4000 asphalt mixture stirring device control system ( hereinafter referred to as mixing equipment ) supporting dedicated computer control system. Mixing equipment for the production of process control, the main aspects of the work of the security monitoring and production management .
system architecture adopts modular hardware structure, the control unit consists of a uniform standard modules, the analog input deal with and digital input and output processing use Mitsubishi programmable controller to achieve, to ensure that the data input and output processing accurate, reliable, and also using EPROM memory technology, procedures, and data storage more reliable.
 
Programmable hardware configuration as follows : FX2N-128MR FX2N-8AD (2) FX2N-16EYR FX2N-4AD (2) FX2N-16EX (2)

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