2013年12月30日星期一

The safety of the introduction of conveyor belt conveyor line specification

Belt Conveyor safety norms, this article is mainly about conveyor line, then the following to introduce specific.

Conveyor line safety codes are:

(1) the conveyor line equipment must be interlocking, interlocking device are strictly forbidden to arbitrarily change or dismantled.

(2) using more than one conveyor jointly complete the delivery of materials or some sort of process, should set up central central control console.

(3) the conveyor line of control must be able to ensure the accuracy of the transmission performance and operation is reliable, can quickly cut off power supply in case of an emergency, conveyor can safely downtime.

(4) the central console is used to realize accurate control, so you have to set up the sound and light signals, to display a single switch action starting, stopping and accident situation.

(5) the conveyor line conveyor should follow the inverse direction of material flow transportation line by machine starting, along the direction of material flow delivery delay line by machine downtime. On the premise of guarantee the material overflow, can also allow starting at the same time or brake at the same time.

(6) conveyor channel between the minimum width and the height of the escalator, platform side guard railing should abide by the provisions of the relevant standards.

(7) in receiving conveyor conveyor line throughput must be greater than or equal to the feed conveyor throughput. Reversible when receiving and feeding conveyor throughput should be equal, but when load reverse feeding receiving conveyor throughput should be feed conveyor throughput of two times.

(8) at the transfer point charging station near the job position, must have one or more emergency stop switch or device, it is strictly prohibited to pile up materials and other products.

(9) remote start conveyor must be set when the sound and light signals, and the signal should be located in the operator capacity and range.

(10) conveyor line should be set in the normal lighting or portable lighting, risk in explosive gas, dust, or when you are working in a mixture of ring, should choose safe lighting lamps and lanterns.

(11) conveyor such as downtime because of an accident, should be checked in advance before starting again, find out the reason of this parking timely troubleshooting.

(12) conveyor shut down more than a month before reuse, must by the supervision of the personnel in charge of mechanical and electrical technology to test all the mechanical and electrical equipment inspection, check there is no problem to use.

(13) conveyor motor row between channels, high-speed operation should not rest stay near or drive.

(14) by the conveyor or relevant work indoor store inflammable, explosive materials are strictly prohibited.

(15) conveyor belt installation after do not allow the use of fire, electric welding processing frame, with special needs should take necessary precautions.

(16) the running conveyor, conveyor belt if should look down on fire extinguishing again, if the roller fire should be fire first stop again.

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