Measures To Prevent Pneumatic Cylinder From Covering Pneumatic Cylinder Body Cracks

Reasons for the formation of Pneumatic Cylinder bodies and Pneumatic Cylinder caps are both unreasonable in cracking structures, problems in materials and manufacturing processes, but also in use, improper problems, protection. From the point of view of the point of protection, the specific measures of the Pneumatic Cylinder body and the Pneumatic Cylinder cover are broken to prevent the following:

1, can not run the starter for a long time overload. As this will lead to excessive thermal stress Pneumatic Cylinder.

2, launched under high temperature conditions, people do not suddenly add cold water. If the drive is found to start water, the temperature is lowered to compensate for the machine cooling water, and after the Pneumatic Cylinder water temperature difference is too large, it is necessary to start; before the transmitter is started, the cooling water should be added enough to prevent temperature rise or cold water. After the drying begins.

As shown in Figure 3, the size of the water jacket should be eliminated. Not only is the area of cooling water reduced, because the scale and heat transfer standard of the standard Pneumatic Cylinder is too large to reduce the heat sink. Especially between the Pneumatic Cylinder, the channel between the valve seats is blocked, and the function of cooling is greatly reduced. Therefore, the portion where the working temperature rises, the thermal stress is too large to show cracks.

After the start of the engine, the high speed operation cannot be performed immediately to prevent the crankshaft from oscillating the load of the Pneumatic Cylinder, resulting in cracking in the weak part.

5, speed up the rational use of the pedals. At any time, to prevent sudden booming; when the car accelerates, opening the throttle is neither too fast nor too slow; at the running speed up to the pedal traffic, the starter power can be properly adjusted to start the machine to prevent long-term high speed, super Load operation.

6, late winter night, when the outdoor parking lot, you must release the cooling water; not easy to start the machine is activated, the water is preferably heated after the start of warm-up; long-term temporary parking (usually more than 2h), cooling water should Let go, put it thoroughly; if you don't put water, it should start to start the machine, and the starter sticks to a certain temperature. Since the use of compliant antifreeze has been used, it is another matter.