Spherical tile mill open sump, oil pit: Some people advocate open sump in the sphere tile, a large area of ??contact with the open division, so that the oil can easily enter the contact zone along the tank, open the tank in the form of some "w" shape, some opening "8" shape, some are closed "8" shape, some are still open at the same time to open the oil sump pits, etc., and open pit sump and oil, reducing the effective contact area, and more importantly, in the tile width direction we can not guarantee the full width of the contact n and local contact tile width direction, can cause contact stress concentration, which is detrimental to the formation of the film, in fact, this practice can not be by building materials industry standard JC 334.1-94 Section 4.3.2.1. b, acceptance requirements, a large number of facts have proven that there are a lot of spherical bush ball, and did not open the tank, and no irregularities after a long run, so all aspects analysis and verification practices, open sump little benefit, On the contrary by some, but watt high-pressure pump to start the ball, be sure to carefully open the tank, if it does not care, it is possible to make a spherical watts scrapped. Cone Mill equipment maintenance tips: 1. All lubricants in a ball into a month of continuous operation should release all thoroughly cleaned, replaced with new oil, after binding rounding oil change once every six months, the lubrication points with oil lubrication surface height checks at least every four hours. www.zzyuxi.com 2. When cone ball mill operation, the main bearing lubricant temperature rise should not exceed 55 ℃, when Cone Mill normal operation, temperature transmission bearings and gear should not exceed 55 ℃, the maximum should not exceed 60 ℃. 3. Cone Mill large and small gear smooth transmission, no abnormal noise, when necessary, to adjust the gap between the ceramic ball mill, ball mill running smoothly, no strong vibration, the motor current should be no abnormal fluctuations. 4. Cone Mill no loose fasteners each connected wet ball mill, combining face no oil, no evasion of water, seamless mineral phenomenon, according to the wear of the ball in time to add, if you do not normally find ball mill overhaul should be stopped immediately. 5. The liner is worn 70% or cracks should be replaced 70mm long, liner bolts for damage caused by loose liner should be replaced, should replace badly worn main bearings. 6. Cone Mill Great gear surface wear to a certain extent can continue to be used upside down, pinion severe wear should be replaced. 7. Cone Mill should wear timely access to material spiral welding, welding should not be worn to replace anchor bolts loose or damaged should be repaired. For cleaning and maintenance for Cone Mill, generally in accordance with the normal cleaning time interval to do the cleaning ball, but if too much dust or dirt operating environment, cleaning and maintenance intervals should be shortened, for example, filter cleaning and change of air Oil coming to work flexible cleaning intervals based on changes in the amount of dust in the working environment, when the workload, you can maintain a corresponding increase in the frequency, in order to avoid some of the machinery accidents. Ali area wet ball mill _ _ Dahua ball mill supplied by Gongyi City Dahua Machinery Co., Ltd. Gongyi City Dahua Machinery Co., Ltd. (www.dhqmj.com/) strong, credible, in Zhengzhou, Henan's industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Dahua Machinery and you work into the brilliant, for a better future!