Joke Collection Website - Bulletin headlines - Experience in purchasing evaporative cooling energy-saving and environmental protection air conditioners.
Experience in purchasing evaporative cooling energy-saving and environmental protection air conditioners.
1, look at the appearance. The smoother and more beautiful the appearance, the higher the precision of the mold used.
2. Look at the craft. When purchasing products, you can see whether the joints are closely connected, whether the small parts such as screws and buttons used are beautifully made, whether the installation is tight, whether the contact is good, and so on.
3. Look at the parts. The whole machine is composed of precise parts, the quality of which is directly related to the service life and effect of the equipment. So looking at the main parts is the most important part of the whole selection process. The main components of evaporative refrigeration air conditioning are: main control box, drain valve, water pump motor and fan.
4. Look at the master. The control circuit board is installed in the control box, which is the control system of the whole air conditioner operation, and all the indexes to ensure the normal operation of the air conditioner are adjusted here. Therefore, whether the circuit board design is reasonable and the quality of the components used will affect its operation effect. But it is difficult for ordinary consumers to accurately identify this. When selecting, you can ask the salesperson about the brand of the components in their products. ? Drain valve is the key component of evaporative refrigeration and air conditioning.
5. Look at the cooling medium. Because this kind of air conditioner does not use refrigerant, it is extracted from the water in the circulating water pump and sprayed evenly on the filter layer through the water distribution system. Outdoor air enters the evaporative cooling medium CELDEK to fully exchange heat with water, and the cool and clean air cooled by water evaporation is forced into the room by a low-noise fan. The function of the blowdown valve is to filter and purify impurities in circulating water to ensure the effect. At present, the high-grade sewage valve has built-in high-precision electromagnetic components with high sensitivity.
In that big factory or workshop, this kind of evaporative cooling energy-saving air conditioner is very popular, because if ordinary air conditioner is used, on the one hand, its energy consumption is relatively high, on the other hand, it will produce a lot of chlorofluorocarbons, and environmental protection is not guaranteed, and this kind of air conditioner will not have these two shortcomings. In addition, families can also use this water-cooled air conditioner, but it will be more troublesome, but for the sake of our earth home and the fresh environment around us, let's take action.
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