Dehumidification Principle and Design Analysis of High and Low Temperature Dampening Tester
High and Low Temperature Dampening Tester instrument dehumidification should note the following:
1, High and Low Temperature Dampening Tester cooling dehumidification air will be cooled to below the dew point, and then remove the moisture after condensation. In the dew point for the above occasions effective.
2, compressed dehumidification of the humid air compression, cooling, separation of water. In the case of small air volume effective, but not suitable for large air volume.
3, solid adsorption dehumidification capillary action to absorb moisture on the solid moisture absorption agent. Can reduce the dew point, but the adsorption area when the device also will become larger.
4, liquid absorption dehumidification using lithium chloride aqueous solution of the spray absorption of water. Dew point can be reduced to about, but the equipment is large, and must be replaced with liquid. 5, adsorption wheel dehumidification will be impregnated with absorbent sheet into a honeycomb wheel, for ventilation.
In the production process of the product, the moisture caused by the trouble of the product is no longer troubled by the human, High and Low Temperature Dampening Tester application of solid adsorbent for the process of moisture absorption of the adsorbent after the regeneration of dehydration treatment, the solid The adsorbent is recycled and the entire hygroscopic work can be carried out continuously. High and Low Temperature Dampening Tester to overcome the static solid adsorption can not be continuous dehumidification and refrigeration condensation dehumidification in the case of low temperature and low humidity powerless. Can play its low temperature and low humidity conditions can be stable and large dehumidification characteristics. Runner dehumidifier is the application of this advanced technology developed from the people can not be a special function. Wheel dehumidifier, compared with other dehumidification methods, has its unique characteristics;
Can simply get ultra-low humidity dry air. High and Low Temperature Dampening Tester can continue to provide cooling dehumidification can not achieve the dew point of 6 ℃ below the ultra-low humidity dry air, low cost.
High and Low Temperature Dampening Tester operation and maintenance is simple. Simple structure, the drive is simple, just dehumidification runner, renewable heater and blower operation, you can get dry air, so the operation is very simple. In addition, it is dry dehumidification type, no need to add moisture, easy maintenance, operation and maintenance costs and other low cost.
Excellent durability. In a clean air environment, the performance of the dehumidification runner is hardly degraded or degraded and can be operated continuously for many years.
Fourth, High and Low Temperature Dampening Tester machine range. From the general use of the standard type, to get ultra-low humidity dry air low-humidity type, the company's complete range of machines for a variety of different conditions of use.
5, pollution-free green machine As a result of the use of ceramic silica gel and zeolite runner for the non-toxic and tasteless green moisture absorbent agent, so the dehumidifier in the course of the use of safe, environmentally friendly, clean, no elegant dust and no corrosion, , For pharmaceutical, food, biochemical and other industries is particularly applicable.
High and Low Temperature Dampening Tester refrigeration cycle system is a refrigeration compressor, condenser, dry filter, capillary and evaporator welded by copper tube closed system. The system is filled with a certain amount of refrigerant, it is under the action of the compressor, the evaporator absorbs the heat of low-pressure low-temperature gas refrigerant into high temperature and high pressure gaseous refrigerant, into the condenser cooling liquefaction, the formation of refrigerant, In the refrigeration system in the continuous cycle, to achieve the purpose of cooling.
High and Low Temperature Dampening Tester cooling compressor is fully enclosed, is to keep the refrigerant cycle power. If the High and Low Temperature Dampening Tester cooling compressor suction exhaust pipe rupture or a small pore leakage, it will cause the system to reduce the suction or exhaust, refrigeration compressor running time, evaporator frosting or no frost, To the purpose of cooling. So in use to pay attention to the refrigeration system of the pipeline intact.
When the High and Low Temperature Dampening Tester machine compressor suction exhaust pipe due to welding or collision and other causes of small leaks, with soap and water inspection is not easy to find, you can use the water method to check.
The specific method is: the compressor of the high and low pipeline blocked, the nitrogen test tube connected to the process tube inflatable, then the compressor all immersed in water, carefully observe the presence of blisters, if the emergence of blisters, that is leakage. Carry out the flooding test to find out the leakage of the compressor, need to re-fill the leak, and drying more than 4 hours before re-use.