Jaw crusher beneficiation plant genus widely used, a large inertial force, adverse operating conditions, the heavy duty crushing device. In order to ensure the normal continuous operation of the equipment and give full play to the production capacity of the equipment, in addition to correct operation, frequent maintenance and regular maintenance, it is necessary to accurately and timely judge and eliminate possible malfunctions during work. The main faults common in the jaw crusher operation are summarized as follows: 1. When the crusher is idling, the metal strikes in the lower part. When the jaw crusher is operating at no load, the lower the metal crash may occur due to the following three reasons: â‘ fixed jaw and a mobile jaw crusher tooth plate mutual impact sound, should adjust the discharging opening due to the resulting too small. 2 Impact sound in the thrust plate support or in the gasket adjusting device, generally due to the elastic loss or damage of the tension rod spring, or the spring is not pressed tightly, and the combination of the moving plate bracket and the body is not tight, so that When the bracket head and the two ends support impact, or adjust the gasket to collide with each other, the compression nut should be tightened in time until the impact sound disappears. 3 It is also possible that the bracket support slider is worn or slack, and the head of the bracket is severely worn, and should be replaced in time. Second, there are metal impact sounds and lining jitter during work This phenomenon is mostly caused by loosening of the side liner and the tooth plate (moving and fixed) of the crushing chamber, loosening or breaking of the fastening screw, and should be tightened or replaced in time. Third, the rear toggle plate breaks frequently In addition to transmitting power, the rear bracket is still insured by its lack of strength. Except for the low strength of the middle part of the bracket, its strength is not enough to overcome the damage caused by the crushing force of the normal broken ore. It may be that the tension spring is over-tightened, and the crushing force during operation makes it overload and break. Adjust the spring. Fourth, the flywheel turns, the crusher does not work The reason is that the pull rod spring and the tie rod are damaged, the pull rod nut is tripped to release the bracket from the support slider, and the toggle plate may be broken off, and the installation should be replaced. 5. The flywheel swings significantly and the eccentric shaft rotates slowly. The fault is caused by the looseness or damage of the pulley and the flywheel key, and the wheel and the shaft cannot rotate synchronously. Sixth, the broken product size becomes thicker This is the result of severe wear on the lower part of the broken liner. The plate should be replaced or replaced with a new liner to adjust the size of the discharge port to the required size. Surgical Gloves Formers apply to produce surgical gloves. Ceramic Glove Mold,Surgical Glove Hand Formers,Surgical Glove Former ,Surgical Gloves Former Mold ZIBO HAOXIANG CERAMICS TECHNOLOGY CO.,LTD. , https://www.haoxiangceramics.com