The method of judging the overload work of scrap metal shredder

　　Overload refers to more work than can be borne, and the same is true of scrap metal shredders. If it exceeds its rated capacity, various failures will occur and even production will be halted, causing unnecessary losses. Therefore, it is particularly important to judge the overload of scrap metal shredder. The specific methods are as follows:

　　1 Directly use the contact level meter to indicate the level of material in the failure chamber, that is, to know its load.

　　2. Use belt scale and other weighing shear machine to belt conveyor conveying capacity.

　　3. By calculating the damage, the cyclic load of the closed circuit system is screened. Detect the current value in the motor circuit of scrap shears, and the current when the machine is working is usually controlled at about 85% of the rated current. In the case of multi-stage failure, it is common to check only the load of the breaker that controls the product size, which is usually in a closed circuit system, and its feed rate includes the amount of the young failure section and the cycle load.

　　To ensure the normal working load of scrap metal shredder equipment, mainly depends on the use of crusher equipment by the operator, it is necessary to pay attention not to work under the maximum load exceeding the capacity of the machine, and it is necessary to use the machine within the capacity of the case; The operator should be familiar with the operation manual and random data, and strictly follow the operation procedures;

　　In addition, we should try to ensure that the load of the scrap metal shredder increases evenly, so that the machine is in a more gentle load change, specifically, it is necessary to increase the throttle more evenly to prevent the engine and the working device from fluctuating. Prevent the overload of scrap metal shredder, not only reduce equipment failure, let it operate normally, but also greatly maximize its service life, so be sure to pay attention to oh!