The safe operation of Big shredder machine equipment should be kept in mind

   A Big shredder machine is a machine used for coarse shredding. It is generally used to process unprocessed raw materials or scraps in the recycling industry to make them smaller in size. In order to ensure the normal use and safe operation of large-scale shredders in daily use, it is necessary to formulate some operating procedures, daily maintenance and safety technologies.

   1. For the smooth placement of large-scale shredder equipment, the installation direction should be determined based on the actual conditions of the site and raw materials. General machines do not need to lay a foundation and can be used directly by users. Equipment of medium size or above should lay the foundation for the main engine, feed and discharge transportation system according to the basic drawings provided by the factory, and then the manufacturer will send professional and technical personnel to guide the installation.

   2. Before use, check the circuit and oil circuit of the Big shredder machine equipment according to the instructions to determine whether the connection is safe. The equipment leaves the factory or the on-site installer adjusts the tightness of each chain, V-belt and transmission mechanism.

   3. The blade of the Big shredder machine is made of alloy steel. Disassemble the blade for grinding and adjustment. When the wear is excessive, replace it with a new blade of the same specification. When connected to the power supply, the 380V three-phase power supply is connected by a switch box or switching device. First, check whether there are any debris and branches around the equipment that may affect operation and operation.

Why does the Big shredder machine vibrate during operation?

   Big shredder machines are widely used in the crushing and processing of waste plastics, waste rubber, wood, paint buckets, waste household appliance casings (plastic casings, metal casings), waste circuit boards (circuit boards), waste cables and other large-volume wastes. Next, I will explain to you why the Big shredder machine vibrates during operation:

   1. The discharging speed of the large-scale shredder is too slow during production, the motor load is significantly increased, and the ammeter pointer swings away from the quota parameters, which can be determined to be equipment blockage caused by too fast feeding speed. When this happens, you should immediately adjust the speed of the feeding mechanism, slow down the feeding speed of the conveyor belt, and wait until the machine operation returns to normal before starting to feed at a fixed amount. During this period, you should pay attention to the ammeter pointer and control it based on 85% of the rated current. This can solve the above problem. .

   2. The discharge pipe is not smooth or blocked. Feeding too fast will block the air outlet; improper matching with the conveying equipment will cause the discharge pipe to be blocked after the wind is weakened or there is no wind. After the fault is detected, the conveying equipment that does not match the delivery port should be cleared first, and the feed amount should be adjusted to ensure that the equipment operates normally.

   3. The hammer head wear is serious and the aging phenomenon is obvious. The blocked pore size of the screen will cause the output of the large-scale shredder to decrease when it is working and cannot meet the feeding requirements, causing the equipment to be blocked. In this case, the hammer head should be used in time to clean the pore size of the screen. , keep the Big shredder machine in good working condition.