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2012年(464)

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分类: Delphi

2012-06-20 14:28:12

When mining machinery used in chemical industry

 Barite can be used as a white pigment ( commonly known as Lithopone), also can be used in chemical industry, paper making, textile packing, and in glass production in it can serve as a flux, to increase the brightness of glass. However, its most important role is used as aggravating agent used in drilling industry and barium refining.
To heal broken fracture, doctors usually use stainless steel nut, bolt, splint and borer to fix up the broken bones. This must be process two operations, first to implant these stainless steel materials, and then take them out. Dutch scientists have invested a kind of plastic, which can be self decompose and become carbon dioxide and water after implant into the human body for two years. Extended quartz also includes high-temperature quartz (b-quartz). Quartz, also called silica, mainly is the raw material of quartz sand (also called silica sand) production, also quartz refractory material and fire ferrosilicon materials. In addition, "quartz" is a common person name.
Aiming at improveing product quality and reducing costs, we fully absorb the same type of domestic pellet plant construction experience and advanced technology from abroad, so that the main technical and economic indicators have reached domestic advanced level. All equipment in the main production line adopt PLC system to realize centralized and interconnected control and industrial television for monitoring will be set in key production posts to reach domestic advanced automaticity.
This automatic control system program is designed and completed based on principles of economy and application, safety and reliability as well as by gathering our company's experience of many years on maintenance and development of chain grate automatic control system.
The role of quartz sand as industrial mineral raw material is of great importance, widely used in glass, casting, ceramics and refractory materials, metallurgy, construction, chemical, plastic, rubber, abrasive and other industries. Only to Japanese businessmen, their product-supply has reached 8000 tons in 2005, and increase to 9000 tons. Meanwhile, these companies unceasingly expanded their exporting market, and successively entered into European and American markets. Company President said: This year, our company has received 30000 tons orders in total as yet. In export supply alone, its value has taken a portion of 1/3 of total output in company.
High temperature resistant heat insulation coating in the rotary kiln is feasible in technology, economic save, the necessary components rationality to environment and social, from energy production to the consumption of each link, which can lower consumption and reduce the loss and pollutants, stop waste, use the energy effective and rational.

 

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