Time has come to the present, heat exchangers have become an indispensable equipment in various industries, especially in the oil, chemical, mining and other industries with particularly large energy consumption, but also a huge utilization rate.
According to valid data, the tonnage of heat exchangers has now reached 30 percent of all industrial equipment. In the chemical industry, investment in heat exchanger equipment has even reached 40% of total equipment investment. In the emerging industry desalination project, basically all equipment is a variety of heat exchangers. Therefore, the development of more efficient heat transfer, energy-saving technology can also contribute a lot to the future industrial energy saving, energy saving!
At present, China's heat exchangers are mainly used in the industrial field. According to market research, the use in the petroleum and chemical fields has reached 30%; the use of electricity and metallurgy has reached 17%; The utilization rate reached 9 percent; the machinery industry used 8 percent; the air conditioner refrigeration reached 5 percent; the food industry 5 percent, the pharmaceutical industry 5 percent, and 10 percent The usage rate of three is used in other industries.
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
JIANGYIN CITY XUAN TENG MACHINERY EQUIPMENT CO.,LTD , https://www.xuantengmachine.com