The principle of a household dehumidifier

Of course, the whole dehumidification process of the refrigerated dehumidifier is subdivided into two cycle processes, internal circulation and external circulation, so as to achieve energy conversion and follow the law of conservation of energy, and finally complete the dehumidification process of the entire specific space.

The external circulation of the refrigeration dehumidifier is divided into three processes, the first process is to suck the room temperature and humid air into the machine through the fan, the second process is to suck in the water vapor in the room temperature and humid air through the evaporator (cooling copper tube and fin) liquefied into water droplets, and then discharged through the hose, the third process is that the dry air cooled by the evaporator is heated to room temperature through the condenser (high temperature copper pipe and fin) and discharged through the air outlet, so that the air is dehumidified. The whole process also follows the law of conservation of energy, and the air also goes through a cycle of room temperature-low temperature-room temperature, which is also a process of energy conversion.

In the internal circulation of the refrigeration dehumidifier, the compressor sucks the low-temperature and low-pressure refrigerant gas (commonly known as fluorine) into a high-temperature and high-pressure gas, and the high-temperature and high-pressure gas passes through the condenser (copper tube and fins, so the copper tube is very hot, for air heating) and becomes a medium-temperature and high-pressure gas after heat dissipation, and the medium-temperature and high-pressure gas becomes a low-temperature and low-pressure liquid after capillary throttling, and the low-temperature and low-pressure liquid passes through the evaporator (copper tube and fins, the copper tube at this time is low-temperature, and the water vapor is liquefied and precipitated by cooling the humid air at room temperature) It becomes a low-temperature and low-pressure gas, and then is sucked into a compressor and compressed into a high-temperature and high-pressure gas, and so on to form an internal cycle.

Household dehumidifiers are divided into condensing dehumidifiers and rotary dehumidifiers, both of which are dehumidified, but the principle is opposite.

The condensing dehumidifier is refrigerated through compressors, refrigerants, two devices and other parts, similar to air conditioning refrigeration, refrigeration and condensation in the evaporator through refrigerant, the water in the air is condensed into liquid, and the dehumidification effect is achieved.

The rotary dehumidifier passes the high temperature of the runner, similar to a closed boiling of water, and forms water droplets on the lid of the pot after boiling. The market for this type of dehumidifier is relatively small, and it is also relatively high, basically more than 3000.

Condensing dehumidifiers are more affordable, **depending on the size, ranging from 6000 to 3000, it is recommended to use a condensing dehumidifier for faster dehumidification.

The working principle of the dehumidifier is that the fan will pump the humid air into the machine, and through heat exchange, the water in the air will condense into water droplets, and the treated dry air will be discharged out of the machine, so that the indoor humidity will be reduced.

In recent years, with the continuous improvement of people's living standards, the update of people's consumption concepts and the improvement of people's awareness of health, dehumidifiers are gradually expanding from the previous commercial to household use, and have become one of the indispensable modern household appliances for many families; As an industry closely related to the improvement of human health and quality of life, the market prospect and market potential of dehumidifier are self-evident.

Household dehumidifiers are highly seasonal products, and people may not use them for months or half a year once they use them. In this way, how people collect it (when they don't use it) is especially important for people who have luxurious decorations and lifestyle-conscious families. At present, the appearance of dehumidifiers on the market is relatively simple, and it is also relatively popular.

Therefore, you can consider making the appearance of the dehumidifier more beautiful or adding other functional uses on this basis, or designing it to be consistent with the style of the furniture and integrate it into the overall home decoration.