Sichuan coal mine crusher
Publish: 2021-04-15 11:09:31
1. The proction capacity of 250x1200 crusher in Sichuan mining Group is 16-52t / h
2. There are too many manufacturers in Hubei, such as Sichuan mine. There are many kinds of crushers. Generally, there are mines, coal ash and other instries
3. Now there are 1.2 * 1 meters of large ones, but very few of them. Jiapu Rui has them. Go and have a look
4. Brief introction: Qingzhou Hengchuan Mining Machinery Co., Ltd. (formerly Qingzhou Hengchuan mining machinery factory) was established in 2010. It is a modern large-scale mining equipment manufacturer integrating scientific research and development, engineering design, proction and installation, commissioning and service. Since its inception, the company has always been pursuing the development concept, committed to proct innovation, intention to create value for customers
legal representative: Cheng MINGTING (Qingzhou court temporarily refuses to change the legal representative until December 14, 2019)
time of establishment: May 12, 2010
registered capital: RMB 3 million
Instrial and commercial registration number: 370781200011407
enterprise type: limited liability company (solely owned by natural person)
address: Yangjiazhuang, Mihe Town, Qingzhou City
legal representative: Cheng MINGTING (Qingzhou court temporarily refuses to change the legal representative until December 14, 2019)
time of establishment: May 12, 2010
registered capital: RMB 3 million
Instrial and commercial registration number: 370781200011407
enterprise type: limited liability company (solely owned by natural person)
address: Yangjiazhuang, Mihe Town, Qingzhou City
5. Sichuan Mining Group specializes in the proction of crushers, which can be sold all over the country and exported. http://www.chuankuang.com/
6. Sichuan Mining Group specializes in the proction of sand machine, crusher, welcome to visit the factory.
7. Hammer crusher is suitable for crushing limestone, gypsum, coal, marl and sand shale with compressive strength less than 200MPa. It has the characteristics of large crushing ratio, uniform proct size, simple structure, reliable operation, convenient maintenance and economic operation cost
Sichuan Mining Group is very reliable
Sichuan Mining Group is very reliable
8. Pe400x600 jaw crusher, crushing output in 15-60 tons / hour, so, according to the hardness of broken materials, humidity, size and other output changes accordingly.
9. Sichuan Mining Group's 1400 * 2000 impact crusher processing capacity is 300-450 tons
10. Sichuan mining group answers for you:
(1) preparation work before jaw crusher starting
1. Carefully check whether the lubrication of the bearing is good and whether there is enough grease at the joint of the elbow plate in the bearing
2. Carefully check whether all fasteners are fully tightened
3. Whether the protective device is in good condition, if any unsafe phenomenon is found, it should be eliminated immediately
4. Check whether there are ore or other debris in the crushing chamber, and remove them immediately< (2) starting of jaw crusher
1. The machine and transmission parts can only be started after being checked and proved to be in normal condition
2. The machine can only be started without load
3. After starting, if abnormal conditions are found, stop the machine immediately, and start again after finding out the cause and eliminating the hidden danger
(3) maintenance and use of jaw crusher
1. Feeding can be started only after the crusher is in normal operation
2. Materials to be crushed should be evenly added into the crushing chamber, and side feeding should be avoided to prevent sudden load change or unilateral sudden increase
3. Under normal working conditions, the temperature rise of the bearing should not exceed 35 ℃, and the maximum temperature should not exceed 70 ℃. Otherwise, it should be stopped immediately to find out the cause and eliminate it
4. Stop feeding before parking, and turn off the motor only after the crushed materials in the crushing chamber are completely emptied
5. When in use, if the machine is shut down e to the material blocking in the crushing chamber, the motor should be shut down immediately, and the material must be removed before it can be used again
6, the end of the jaw plate is worn and turned around. (4) lubrication of jaw crusher
1. Always pay attention to the lubrication of the friction surface in time, which can ensure the normal operation of the machine and prolong the service life
2. The grease to be used should be determined according to the place of use, air temperature and other conditions. Generally, calcium based, sodium based or calcium sodium based grease can be used.
(1) preparation work before jaw crusher starting
1. Carefully check whether the lubrication of the bearing is good and whether there is enough grease at the joint of the elbow plate in the bearing
2. Carefully check whether all fasteners are fully tightened
3. Whether the protective device is in good condition, if any unsafe phenomenon is found, it should be eliminated immediately
4. Check whether there are ore or other debris in the crushing chamber, and remove them immediately< (2) starting of jaw crusher
1. The machine and transmission parts can only be started after being checked and proved to be in normal condition
2. The machine can only be started without load
3. After starting, if abnormal conditions are found, stop the machine immediately, and start again after finding out the cause and eliminating the hidden danger
(3) maintenance and use of jaw crusher
1. Feeding can be started only after the crusher is in normal operation
2. Materials to be crushed should be evenly added into the crushing chamber, and side feeding should be avoided to prevent sudden load change or unilateral sudden increase
3. Under normal working conditions, the temperature rise of the bearing should not exceed 35 ℃, and the maximum temperature should not exceed 70 ℃. Otherwise, it should be stopped immediately to find out the cause and eliminate it
4. Stop feeding before parking, and turn off the motor only after the crushed materials in the crushing chamber are completely emptied
5. When in use, if the machine is shut down e to the material blocking in the crushing chamber, the motor should be shut down immediately, and the material must be removed before it can be used again
6, the end of the jaw plate is worn and turned around. (4) lubrication of jaw crusher
1. Always pay attention to the lubrication of the friction surface in time, which can ensure the normal operation of the machine and prolong the service life
2. The grease to be used should be determined according to the place of use, air temperature and other conditions. Generally, calcium based, sodium based or calcium sodium based grease can be used.
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