Proper maintenance of pneumatic tools greatly

by:AIRWOLF     2020-06-17
Pneumatic tools are generally relatively small, the advantage is easy to use, not wear, but more importantly, save money. Pneumatic tools have a long service life, but if you use and maintain the way is not right you will find that your pneumatic tools often appear one way or another. In this situation, many people complain about this and that, but it is strange that few people complain about themselves, even if they are used out. In order not to complain about pneumatic tools, you should learn proper maintenance knowledge of pneumatic tools. Gas feed for pneumatic tools: clean, dry 90PSI (6.2Bar) air feed tools. Excessive air pressure can rapidly reduce tool life. Use parts, conduits and hoses of appropriate size as indicated in the tool diagram. If using an air pressure regulator, set the air pressure to the output pressure of 0.62MPA. Pneumatic tools use specific steps, pneumatic tools connected to the air production line. Set the air pressure. Air line must be set lubricating device, lubricating device if the air is not up to standard or not, shall be given to the tool for the following daily maintenance: continuous work 3 to 4 hours later, the tool is separated from gas source, from the air inlet into the 7-8 drops high purity light oil of low viscosity, connecting the trachea, open source, the oil into the cylinder. It is recommended to install a small lubricator at the inlet joint if the user has conditions and the working intensity is at full load. Usually 30-40 days to the air compressor and oil-water separator regular drainage, impurity removal maintenance, to ensure that the air into the tool clean and dry. Advantages of pneumatic tools: easy access to air, low working pressure, used air can be discharged on the spot, no need to recover the pipe; The viscosity of gas is small, flow resistance loss is small, convenient for centralized gas supply and long-distance transportation; High speed of pneumatic actuator; Pneumatic system has strong adaptability to the environment, and can work reliably in a wide temperature range, humid and dusty environment. Slight leakage will not pollute the environment, and there is no danger of fire and explosion, so it is safe to use. Simple structure, easy maintenance, low cost; Long service life of pneumatic components; Pneumatic components of the implementation output than hydraulic small, faster movement, strong adaptability, can be easy, explosive, heavy, wet, impact of the bad environment work, do not pollute the environment, long working life, simple structure, easy to maintain, low price. Pneumatic tools series: pneumatic generating device _ air compressor; Pneumatic actuator; Pneumatic control elements _ components used to control the pressure, flow rate and flow mode of the working medium, such as pressure, flow and direction control valves and various logic elements, so as to enable the actuator to complete the required movement rules; The sensing element and the conversion element are the qigong sensing element which will be detected by the controlled parameters and converted into the air pressure signal and the element which will convert the gas signal to the electrohydraulic signal; Pneumatic accessories _ include air source purification, element lubrication, element connection and noise elimination.
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