DC DC oil-free micro vacuum pump, the pump system is integrated, does not use the motor drive, increases the electronic control system, so that the control of the whole vacuum pump completely gets rid of manual operation, realizes the accuracy of liquid transmission, truly realizes the miniaturization and intelligent products, so it is also known as electronic air pump, micro vacuum pump. It is also called micro negative pressure pump, micro gas circulating pump, micro gas pump, micro gas sampling pump, micro air pump, micro air pump, micro air pump, micro air pump and micro air pump. DC DC oil-free micro vacuum pump adopts a brush motor, with a service life of more than 3000 hours, smaller volume, lighter weight and more reasonable structure. It is mainly used in medicine, cosmetic breast enhancement, medical equipment, gas analysis and sampling, instruments, vacuum system, cupping, vacuum oxygen and other fields. It is maintenance free, and there is no oil and pollution in the pump.
Its advantages and disadvantages are summarized as follows 1. The driving mode uses piezoelectric material as power device, which overturns the traditional motor driving. 2. It can accurately transport liquid and be used in liquid quantitative transmission, quantitative control and other fields. 3. The speed of conveying liquid is adjustable. 4. The pump body has its own operation panel, all operations are completed by electronic buttons, full digital setting, equipped with digital display, intuitive and accurate. 5. Small size and light weight.