Double-toothed roller crusher is a kind of roller crusher, different from double-toothed roller crusher, the roller surface of double-toothed roller crusher is divided into coarse and fine teeth. The roller crusher is mainly composed of rollers, roller support bearings, pressing and adjusting devices, and driving devices. Its structure is simple.
The double toothed roller crusher produced by our company mainly uses special wear-resistant toothed rollers to rotate at high speed to split and crush materials (traditional toothed roller crushers use low-speed extrusion crushing), forming a high productivity mechanism, which can crush limestone and slag , coke, coal and other medium-hard materials. It is widely used in medium and fine crushing operations in cement, metallurgy, chemical industry, electric power, coal and other industrial sectors. So what are the operating items that need to be paid attention to when operating the double toothed roll crusher?
1. During the production process, a corresponding iron removal device should be installed in front of the crusher to strengthen the iron removal work of the feed material. If some non-broken materials such as ironware fall into the gap between the two rollers, it will seriously damage the crusher and cause parking accidents.
2. Pay attention to safety during the operation of the crusher, especially when large materials enter the crusher cavity, large pieces of material can easily jump out of the crushing cavity and hurt people.
3. When encountering blockage problems such as viscous materials, it is not possible to carry out dredging work such as poking and pounding during operation, and it must be stopped.
4. The machine should not be overloaded, and electrical instruments should be paid attention to at any time.
5. The bearing should be refueled in time, so that there is no oil leakage in the bearing.
6. The temperature rise of the bearing should be controlled not to exceed 30°C, and the highest temperature should not exceed 70°C.
7. The bottom frame plane of the movable device should remove dust and other materials, so as to prevent the movable bearing from moving on the bottom frame when the roller crusher encounters unbreakable materials, resulting in serious accidents.
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