The Design Of Pulse-Pneumatic Stir-Concoction Equipment

Stirring is a kind of important technology to accelerate interfusion, reaction, separating between material. Mechanic-stirring is a traditional stirring mode , being used in most early and most widely in industry manufacture process, but it's costing energy is high, there are mechanical abrasion and eroding especially in chemical engineering process, abrasion and eroding of equipments are severe, rate of malfunction is high , fee of maintenance is high, equipments can notrun normally in a long time.The pulse pneumatic stir-concoction equipment is a kind of new pattern stir-concoction technology. Compare with traditional technology , such as mechanical stir and liquid-cycle stir, it has the merits of high-efficiency, low-energy, no-mechanical abrasion and eroding, low-rate of equipment malfunction etc.Now, air flow stir-mixing equipments that import abroad in our country, price of equipment is high , operating panel use English language, because of the restriction for structure of gather-gas tray , it use small circulation .It has the shortcoming of having fixation death angle for mud and liquid having solid grain , weeding out solid sediment on bottom of pots is not easy. The shortcomings limit the using scope ofair flow stirring technology more widely.On the base of investigating and researching the same type product in our country and abroad, the thesis design the new type of stir-concoction equipment that technical capability and auxiliary management-function reach or exceed the level of import product ,and the price is low ,operation is simple, common operator can learn and grasp easily.The equipment's prominent character is: industry control computer plus configuration software , Chinese operating interface, high-efficiency ejecting- tray, high -efficiency stir-concoction . According to different need in producing process , series products ,for example ,single pot\multiple pots\16 pots\32pots\64pots,can be produced.The equipment has been used in Lanzhou Lubricating Oil Plant and the effect in using is better. Installation is simple and quick, invest fee of equipment is small, rate of eligible production and product efficiency are high , mixing time is shortened, energy-cost is reduced, the practical effect indicate that the equipment is adapt to use in enterprise widely.