The ability of the material and its protective layer to be corroded by salt spray, and the process quality comparison of similar protective layers, at the same time, the ability of some products to resist salt spray corrosion can be evaluated; Salt spray corrosion test for industrial products. It is one of the test equipments for artificial climate: "three preventions" (humid heat, salt spray, mold). The salt spray test chamber can also be used as an important device for measuring the resistance to leakage and corrosion of outdoor cable terminals with organic materials such as rubber and plastic as external insulation. Causes of traces of cable leakage 1. On the surface contaminated by the insulating material, the process of generating leakage traces due to the discharge 2. The local conductive paths on the surface of the insulating material due to local deterioration The material gradually eroded. With the salt spray test box, the above problems will not appear, as long as the cable is introduced into the salt spray test box for experiments, the probability of the above situation will be greatly reduced. (Note: During the test, if the cable of the sample fails, repair is allowed, if it cannot be repaired, another cable should be selected and retested.)
The smoke eliminator is a purification device specially designed for industrial smoke and light particles. It is light and flexible, easy to operate, and easy to maintain. The main points are as follows:
1. During the initial operation, pay attention to whether the fan rotates forward (such as reverse rotation, the air volume is small, and the power supply wiring needs to be changed).
2. During maintenance, the power supply must be cut off first, and the maintenance should be performed after confirming that it is not running. The unit should not be opened at will when it is working.
3. Regularly check whether the inspection door, the ash outlet door and the air pipe connection system are well sealed to avoid leakage and reduce the dust collection effect.
4. According to actual needs, remove dust regularly.
5. The filter box should be cleaned regularly according to the actual situation. Generally, it needs to be cleaned once for four consecutive months. When cleaning or replacing, when reinstalling, pay attention to whether the tight pressure plate on the filter component and the filter box are tightly sealed to prevent leakage. Will greatly affect the dust removal effect.
6. Clean the dust and other impurities in the body and pipeline regularly to prevent corrosion.
SMOKE PURIFY MACHINE
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