By rolling mill wheel rub sand mixture and mix to make a mixer called grind wheel Mixer. Grind wheel Mixer is intermittent Mixer Mixer casting plant, mainly used for sand, mixed clay. It is equipped with two grinding wheels, both blades, grinding wheels have rolling, rubbing effect, so that water, clay, other addenda are uniformly distributed in the sand surface, so that the blade block loose sand, and no mixing of DRUM blown sand, to continue rolling, rubbing, and mix until all the sand. Rotor type sand mill maintenance rules 1, according to the product operating instructions should be checked regularly and bottom liner and the blade gap lined circle between when the gap is too large to be adjusted. Without prejudice to the blade movement the gap should be adjusted to a minimum. When should the timely replacement of badly worn scraper blade and vane. 2, periodically check the use of the rotor blade. When the blades wear serious mixer manufacturers, should be replaced. But replacement, must pay attention to the mounting direction of the blade s11 Series Mixer, should not hold against. Otherwise it will seriously affect the life of the blade. 3, always check the amount of lubricating oil each reducer. Should regularly check the lubrication of the upper bearing rotor reducer. After lubricating the first time to join in the use of 300-500 hours, they should be replaced. Later in normal use, about six months to replace with new oil. Replace the mixer until the new oil deal with reducer internal cleaning. At the same time remove the oil filter and magnetic plug cleaning. When refueling, the oil must be filtered to 140 mesh strainer. 4, regularly carry out professional electrical parts inspection. 5, good maintenance and repair records, maintenance process must be put up eye-catching equipment maintenance nameplate mixer machine enclosure top, Qingdao Heng (certified), Mixer provided by Heng Machinery Co., Ltd. Qingdao. Qingdao Heng Machinery Co., Ltd. (www.thjidian.com) is Qingdao, cleaning, cleaning equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Qingdao Heng led the staff warmly welcome all inquiries negotiations to create a better future Qingdao Heng.