Wet Film Constant Humidifier

The requirements for electronic workshops are becoming more and more stringent. In order to ensure the quality of products, the temperature and humidity of the production workshop must be strictly controlled, especially the humidity. If it is too dry, static electricity is easily generated in the workshop, causing damage to CMOS integrated circuits. In autumn and winter, When the relative humidity of the air is less than 40%, because there is too little moisture in the air, the static electricity accumulation cannot be conducted to the ground, and you will feel an electric shock when you wear a sweater or pull a cart. At this time, it needs to be humidified to 40%HR. Special industries have strict humidity requirements. Some industries require low humidity, such as: 25% for glass lamination, 22% for capsule drying, and less than 1% for lithium battery injection. Some special industries require high humidity. Such as: tobacco is more than 60%, printing is more than 70%, textile is more than 65%, mushroom is more than 80%, and aging test is more than 90%. 60% of the SMT workshop of the electronics factory eliminates static interference and meets the requirements of product processing technology.

The wet film humidifier is mainly composed of wet film, and the core component of the humidification system is the evaporation medium. Its material is made of plant fiber or glass fiber with special chemical raw materials, which has good hygroscopicity and wet stiffness.

The principle of wet film humidification: when the water in the water tank is sent to the shower on the top of the humidifier, the water is evenly sprayed on the top of the wet film, and the shower ensures that the water is evenly distributed on the wet film material, and the water goes down along the wet film material Penetrate, wet all layers inside the wet film, and be absorbed by the wet film material at the same time to form a uniform water film. When the dry wind passes through the wet film material, the dry air and the wet wet film surface have a large area of contact, Thereby achieving greater water evaporation. A large number of water molecules are sent into the space to be humidified along with the wind to increase the humidity of the air, thereby achieving the purpose of humidification.

At present, there are four kinds of materials for wet film humidifiers, organic wet film, inorganic glass fiber wet film, metal aluminum alloy wet film, and metal stainless steel wet film.

Advantages of wet film humidifier: clean and noiseless. It has the effect of washing and filtering the air. It has the effect of humidifying and cooling. Clean, constant enthalpy humidification, no "white powder" phenomenon.

1. Full Chinese and English LCD display panel, friendly man-machine interface.
2. PLC microcomputer control, high precision, stable and reliable operation.
3. High-quality organic plant fiber membrane is used, which has good hydrophilicity, low water quality requirements, large humidification capacity per unit volume, anti-bacterial and anti-corrosion, and durable.
4. Automatic defrosting function, adapt to low temperature environment.
5. The dehumidification and humidification all-in-one machine is equipped with water leakage protection as standard, customers have no worries.
6. Forced drainage system.
7. Optional RS485 communication interface can realize remote monitoring.
8. Automatic water shortage protection function.
9. The all-steel plastic-sprayed shell can effectively shield the electromagnetic pollution caused by the operation of the internal motor of the machine.
10. Some models adopt multi-fan system, which is quiet, safe and prolongs the service life of the machine.
11. Built-in stainless steel water tank, the machine has a compact structure, saving more space for users.

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