Roller crusher winter maintenance matters

Before installing the adjusting device and spring in the roller crusher, the adjusting ring and the support ring should be cleaned, the sawtooth thread should be repaired, the burrs and scratches should be removed, and a mixture of dry oil and thin oil should be applied to ensure adjustment. flexible. When installing the sand making machine, first install the locking cylinder on the support ring, then install the support ring on the frame, then install the support ring on the frame, and check whether the support surface of the frame and the support ring are evenly connected. . Then screw the adjusting ring into the support ring and screw the lock nut onto the adjusting ring. Align the four pin holes on the support ring and then insert the pin to locate. Generally, the spring of the sand making machine does not need to be repaired, but the repair only wears the spring, so it can be removed and installed. There are two different arrangements on the spring device frame: one is eccentric, that is, one set of springs is arranged on both sides above the drive shaft, and the other is a center type, that is, a set of springs is arranged above the drive shaft frame. Sand making machine Another way to install the spring is by means of a hydraulic jack, but it must also be adhered to by the principle of disassembling and installing a set of springs before disassembling a set of springs on the opposite corner. With this crossover method, the title can be placed on the stand smoothly. Sand making machine Finally, the pushing hydraulic cylinder of the adjusting device is symmetrically mounted on the support ring. The two interfaces of the hydraulic cylinder are connected to the corresponding interfaces of the hydraulic station. The accumulator is clamped to the feeder strut with a pipe clamp. The accumulator interface is connected to the lock cylinder oil line via a line and a four-way valve.

Carbon Packing  

Description:Carbon Packing is made from carbonized fiber yarn treated with graphite particles, and then it is braided to form packing. Its surface is coated with a high-temperature-proof lubricant.
It is able to bear high temperature and pressure, and helps prevent abrasion and also help to minimize the effects of electrolytic pitting of tTemperature:-50~300℃

Pressure:20~40Mpa

Velocity:0~25m/s

PH range:0~14

 

Carbon Packing

Carbon Packing,Carbon Packing Black,Carbon Gland Woven Packing,Black Carbon Packing

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