Pneumatics machine is one kind uses mechanical energy to reduce atmosphere high-pressured airy machine. It normally by electromotor drive, reduce atmosphere the pressure of a need through piston or turning mechanism. Air of this kind of high pressure can be used provide energy, be like locomotive industry machinery and tool, perhaps store and transport gas.
Industrial pneumatics machine is used in pull current Cheng normally, like spray, coating, pack, presswork, cut and curium wood. Machine of medical treatment pneumatics is used at lung ventilator and facilities of other breath treatment. Machine of scientific research pneumatics learns with Yu Weisheng content and chemical experiment. Machine of family expenses pneumatics is commonly used at aerating mattess is mixed other aerate article.
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Pneumatics machine has a lot of kinds of kinds, include piston pneumatics plane, rotate machine of type pneumatics machine, turbine type pneumatics. The difference of pneumatics machine depends on working principle, efficiency, discharge and cost.
Piston pneumatics machine is the commonnest type, machine of this kind of pneumatics is the commonnest, the principle is to pass a piston to come draw-out air is compressed. The advantage is a structure simple, cost is low, safeguard convenient, defect is noise bigger, efficiency is inferior.
Rotate type pneumatics machine is to pass rotating means to compress air, have taller efficiency and lower noise to have fan type and opportunity of screw type pneumatics commonly normally. The advantage is noise inferior, efficiency is taller, defect is to safeguard more complex, the price is higher.
Machine of turbine type pneumatics is the most efficient empty press, machine of this kind of pneumatics is the most efficient empty press, the principle is to use turbine to come true compress. The advantage is efficiency tall, noise is low, defect is the price taller, safeguard more complex.
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The moving need of pneumatics machine is safeguarded regularly and check, include to change oil and filter, check weather strip and lubricating oil, and be cleaned regularly and check mechanical part.
The empty press of different type is having different characteristic and suitable scope, when selecting pneumatics engine need considers to apply demand and working environment. For example, in the place with environmental noise inferior requirement, can consider to use water-cooled pneumatics machine.
In addition, the need when use pneumatics machine notices a safety precaution, if avoid to use air below high pressure, avoid to use without examining conduit and accessory. And be safeguarded regularly mix examination pneumatics machine is very important, in order to assure its safety and dependability.
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But, pneumatics machine also has a few drawback, for instance noise is mixed oscillatory, accordingly need is safeguarded and maintain.
To assure pneumatics opportunity move normally, need undertakes safeguard and maintaining regularly. Include to change filter and lube, check and adjust the lamina of compressor, and the pressure that monitor and temperature. In addition, still need to undertake to pneumatics machine regularly can effect checks, in order to ensure its can effect accords with a requirement.