How to solve air leakage in airtac cylinder
The pneumatic solenoid valve keeps leaking, usually from the exhaust port on the solenoid valve. This is generally not a problem with the solenoid valve itself, but a problem with the pneumatic system.
Pneumatic solenoid valves are always connected with output gas to supply pneumatic actuators such as pneumatic cylinders to work. The used gas needs to flow back to the solenoid valve and be discharged through the exhaust port. In order to reduce the exhaust noise, a muffler is installed. When working, it is necessary to perform intermittent exhaust according to the working frequency! It's also normal. If the pneumatic system does not act or work and continues to exhaust air, it is an "air leak" in the pneumatic system. The most likely situation of air leakage is:
Pneumatic The sealing ring on the piston ring in the cylinder If it is damaged by wear or other damage, it will cause the air inlet chamber of the cylinder to 'cross-flow' into the air outlet chamber (the two chambers are not separated), and the gas will flow out from the other chamber uninterrupted, which is the air leakage at the muffler. (Uninterrupted exhaust).
There is another very rare possibility: under the premise that there is no problem inside the cylinder, the pneumatic solenoid valve may also have an internal failure, causing the valve to malfunction. The movement of the core is blocked and cannot be placed accurately, resulting in "air cross" in the valve (the air intake and exhaust are connected), and "air leakage" may also occur.
airtac cylinder technical parameters
1.Determination of airtac cylinder load size span>
The cylinder load is determined by the theoretical holding force (theoretical thrust). In order to ensure the normal use of the cylinder, the load cannot exceed the specified theoretical holding force (theoretical thrust) of the cylinder;
2. Configuration of airtac cylinder hydraulic buffer
Hydraulic buffers are consumables. When the energy absorption capacity decreases, they should be replaced in time. Order the hydraulic buffers with corresponding specifications as required and replace the old oil according to the steps. pressure buffer. The screw hole at the rear of the hydraulic buffer is not for adjustment. Random adjustment may cause oil leakage.
3. Configuration of airtac cylinder sensor switch
Only the magnetic cylinder can be equipped with an induction switch. The magnets of the magnetic cylinder are arranged in the four corners of the body. Magnetic typeCylinder Comes with a sensor switch mounting bracket, and there are two sets of mounting bracket fixing holes on the left and right fixing plates. Select our company's CS1-G, CS1-GX, DS1-G, DS1-GN, and Ds1-GP sensor switches, then introduce them into the mounting bracket groove and adjust them to the appropriate position before tightening the set screws.
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