Japanese companies participating in this project include JGC Corporation and Toyota Motor Corporation, as well as the Earth Innovation Branch Institute managed by the Japanese government. Domestic companies include CNPC and China Huadian Corporation. According to the plan, starting in 2009, participating cooperatives will transfer carbon dioxide emitted from coal-fired power plants in Harbin, Heilongjiang, to Daqing Oilfield in the west for gas injection and production increase, with a transmission distance of approximately 100 kilometers. Daqing Oilfield currently produces more than 40 million tons of high-viscosity crude oil annually. The study estimates that injecting carbon dioxide will increase the fluidity of crude oil and make it easy to extract. It is reported that this plan can increase crude oil production in Daqing Oilfield by 1.5 million to 2 million tons/year, and it can accumulate 150 million tons of accumulated carbon dioxide, which will help reduce greenhouse gas emissions and control global warming.
Pulverizers are machines that pulverize large solid materials to the required size.
According to the size of the crushed material or the crushed material, the mill can be divided into coarse crusher, medium crusher, fine mill and superfine mill. There are four kinds of external forces applied to the solid in the grinding process: pressing, cutting, impact and grinding. Press rolling is mainly used in coarse and medium crushing, suitable for the crushing of hard materials and bulk materials. Shearing is mainly used in fine crushing, suitable for the crushing of ductile materials. Impact is mainly used in medium crushing, fine grinding, ultrafine grinding, suitable for crushing brittle materials. Grinding mainly in fine grinding, ultrafine grinding, suitable for small pieces and fine particles.
The crusher makes use of the high speed relative motion of the movable tooth plate and the fixed tooth plate, so that the crushed object can be crushed by the comprehensive action of tooth impact, friction and the impact between the materials. The crusher is suitable for crushing Chinese herbs, precious medicinal materials, ores and chemical raw materials in small batches in various varieties, alloys, metallurgy, geology, scientific research and other units.
The pulverizer machine has the advantages of simple structure, solid, stable operation and good crushing effect. The pulverized material can be discharged directly from the grinding chamber of the main machine. The particle size can be obtained by replacing the mesh screen with different aperture. The powder collecting chamber adopts the completely closed silencer structure, which can effectively reduce the working noise. In addition the machine is all stainless steel. The inner wall of the casing is machined to achieve smooth surface, which changes the phenomenon of rough inner wall and powder accumulation of the previous models, so that the production of drugs, food, chemical industry and so on is more in line with national standards and meet the requirements of GMP.
Pulverizer Machine,Crushing Machine,Milling Machine,Grinding Mill, Grinding Machine
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