News center
make your life more
Main types of dehumidifiers
1. Cooling dehumidifier:
It can be divided into general type and multi-function.
General type dehumidifier refers to the dehumidifier with air cooled and dehumidified by evaporator, heated and heated by reheater to reduce relative humidity. The condensation heat of refrigerant is taken away by the air flowing through the reheater, and the outlet air temperature cannot be adjusted, so it is only used for heating and dehumidification.
The cooling type dehumidifier refers to the dehumidifier which is based on the general dehumidifier. Most of the condensation heat of the refrigerant is taken away by the water-cooled or air-cooled condenser. Only a small part of the condensation heat is used to heat the air after the evaporator, which can be used for cooling and dehumidification.
Temperature regulating dehumidifier is a dehumidifier based on general dehumidifier. The condensing heat of refrigerant can be taken away by water-cooled or air-cooled condenser in whole or in part. The remaining condensation heat is used to heat the air passing through the evaporator, and the outlet air temperature can be adjusted.
Multifunctional dehumidifier refers to a dehumidifier with three functions: temperature rising dehumidification (general type), cooling dehumidification and temperature regulating dehumidification. When there is no outdoor unit (air cooling) or cooling water (water cooling), the dehumidifier with temperature rising and dehumidification function can be selected.
2. Rotary dehumidifier
The main structure of the wheel dehumidifier is a continuous rotating honeycomb drying wheel. The drying wheel is the key part of the dehumidifier to absorb moisture. It is composed of corrugated medium made of special composite heat-resistant materials. Hygroscopic agent is contained in corrugated medium. This design is compact in structure and can provide a large surface area for the wet air to fully contact with the hygroscopic medium. The dehumidification efficiency of dehumidifier is greatly improved.
Solution dehumidifier
The solution dehumidification air conditioning system is a new type of air conditioning product, which is based on the active dehumidification air treatment technology with desiccant solution as moisture absorbent to adjust air humidity and water as refrigerant to regulate air temperature; Its core is to use the physical characteristics of dehumidifier, through innovative solution dehumidification and regeneration method, to achieve high-efficiency dehumidification above dew point temperature. The temperature of the system is regulated completely in the open atmosphere. It has the technical characteristics of simple manufacturing, reliable operation, energy saving and high efficiency. The system is mainly composed of four basic modules. They are air supply (fresh air and return air) module, humidity control module, temperature regulation module and solution regenerator module. Refer to the national standard of gb4706.32-2004.
IV. pipe dehumidifier
The pipeline dehumidifier uses evaporator to cool and dehumidify the air, and recovers the condensation heat of the system to make up for the heat lost during cooling and dehumidification in the air. It is a kind of efficient and energy-saving dehumidification way. It provides a pipe type temperature and humidity control method and equipment that can provide indoor heating, cooling and dehumidification under different indoor and outdoor temperatures to meet the requirements of indoor temperature and humidity The pipeline dehumidification system is mainly composed of cooling and dehumidification mode, temperature regulating dehumidification mode, heating mode and automatic defrosting mode.
Hangzhou dehumidifier manufacturer: we hope everyone can understand our products.
