Popularization of relevant knowledge of powder airtight conveying equipment

Powder airtight conveying equipment uses compressed air as power source to transport materials It does not need mechanical vacuum pump It has the advantages of simple structure, small volume, maintenance free, low noise, convenient control, elimination of material static electricity and GMP requirements The high vacuum produced by the vacuum generator makes the conveyed materials layered and the composition of the mixed materials uniform It is the automatic feeding equipment of tablet press, mixer, filling machine, dry granulation machine, packaging machine, pulverizer, vibrating screen, reaction kettle and other equipment The product can be directly used in the production process to reduce air pollution and waste of raw materials; * the air flow induction system can prevent the sudden eruption of powder; the system is economic, simple and ready to use - unlike the expensive traditional large-scale and complex pre installed powder conveying system, which is light and portable; it can be easily used anywhere, ready to use, free of installation and debugging; the caliber has 2-inch and 3-inch, There are stainless steel and aluminum alloy materials; it can be widely used in a variety of dry powders, such as calcined silica, white carbon black, expanded mica and other non mineral industries; acrylic resin, silicone and other organic powders; fine chemicals, pharmaceutical raw materials and intermediates production industries as well as all light powder transportation applications are very wide The transportation of powder is not limited by the terrain, ground features and height difference It transports cement, raw material and fly ash The process of coal ash and other powdery materials is completely closed and pollution-free, which reduces the damage to the environment to a low level The structure of the equipment is simple and the maintenance amount is small Powder transportation has been successfully used in the field of light powder transportation The bulk density Z of powder transported can reach 800 kg / m3 (50 lbs / Cu Ft) On the basis of the original ordinary pneumatic diaphragm pump, through technical improvement, the non stall gas valve is integrated with a new air distribution induced fluidization system, which greatly improves the delivery efficiency and effectively prevents the sudden powder spray at the moment of start-up The pneumatic conveying of powder can replace many dirty and polluting operation methods, such as manual conveying of powder The practical use also proves that the structure is simple and the use is simple Compared with the traditional complex powder conveying system, powder pneumatic conveying is simpler and more economical Through strict laboratory test and factory field test, it is proved that the powder delivery pump can meet all kinds of powder delivery requirements It is an ideal new powder equipment with simple installation free, portable, reliable and low failure rate The equipment has small floor area, convenient transportation, flexibility, no blocking, leakage and basically no maintenance SFJ low consumption powder conveying is widely used in power plants to transport fly ash, cement plants to transport cement, alumina plants to transport alumina powder, raw meal powder and other powder materials Equipment investment is small One powder delivery pump can replace two or four bin pumps, reducing equipment investment Low pressure transportation, working pressure 0.02-0.1mpa, small pipeline wear, good equipment sealing, reliable operation, no plugging, leakage, long service life It can save energy and reduce consumption Roots blower is used as the air source, and the power consumption is small After the system is installed, debugged and put into operation at one time, there is almost no operation and maintenance The maintenance workers only need to check regularly The equipment investment is small One material seal pump can replace two warehouse pumps, which reduces the equipment investment The above is for you to do today, about powder airtight conveying equipment related knowledge popularization, hope to help you.