leakage or dirty plugging of dehumidifier in workshop of factoryjiu0 edited on2017-05-30 03:09:57 101 views
The problem of leakage or dirty plugging of dehumidifier in the workshop of the factory
Dehumidifier products are currently used in the indoor dehumidification of all walks of life to adjust the indoor environment. Provide the best humidity solution for the user's actual situation. However, we can easily ignore the relationship between the material and the environment of the dehumidifier, resulting in the rise of the use of fault rate of the dehumidifier.
I industries that are easy to leak refrigerant from evaporator and condenser:
Furniture factory, wood factory, wooden sofa factory, leather factory, guitar musical instrument factory, individual printing plant, food seasoning factory, containing main salt, Chinese and western medicine plant, these industries raw materials, all contain certain acid substances.
When the water on the evaporator is combined with acid gas or dust, acid water or acid liquid can be produced.
So the copper tube of the evaporator is soaked in the acid water.
Dehumidifier in a long run, copper tube began to erode, forming trachoma, resulting in the leakage of refrigerant.
The condenser operates in the there is no material environment, the copper tube will not be corroded in the short term, so the refrigerant will not leak.
How to solve the dehumidifier leaking refrigerant?
1. thickening of copper tube, or corrosion prevention.
2. do the maintenance of the two devices and rinse the filter net with water.
3. do not use the dehumidifier in high temperature and humidity environment, such as drying room.
2. the surface fouling of evaporator and condenser, causing the dehumidifying effect and even the industry of the electric control system.
Food factory, such as bread factory, flour mill, roasted duck processing plant, flavoring food factory, and animal pharmaceutical factory. These industries with edible powder, oil or sweet, easy to form viscous thick liquid on the surface of the two, which is not conducive to the heat exchange between the evaporator and condenser, easy to cause overheat shutdown or poor water effect. There are foundry, metal pendant, metal jewelry, dust dust is worse.
The solution of fouling on the surface of evaporator and condenser:
1. the dust control dust of the electronic control system;
2. encrypted filtering network to prevent a large number of inhalation of dust and affect the heat exchange of the two devices;
3. regularly encrypt and filter the filter net and wash them regularly.
Note: general high dust, high temperature environment, salt, environment containing certain inorganic gases ( dioxide, chlorine, ammonia, etc. ), organic gas ( alcohol, ethylene glycol ether, aldehyde, etc. ), may also cause leakage of refrigerant.
published on：20170530 03:09:57 guangzhou