Environmentally friendly air conditioners are also called water-cooled air conditioners. They have low investment and high efficiency. They are a new generation of energy-saving and environmentally friendly air-conditioning equipment that integrates ventilation, cooling, ventilation, filtering dust, and increasing the oxygen content of fresh air. It consumes only one degree of electricity per hour. The temperature drop can reach 4℃-10℃.

　　 Plant cooling effect

　　 If the outdoor is seriously polluted, a dust filter can be added, and the wet curtain can be washed by tap water to form a water film on the surface, which can be cleaned by itself. Therefore, the function of cleaning and cooling is realized. Environmentally friendly air conditioners can continuously deliver a large amount of natural wind and cool breeze after cooling to the room, which can exhaust the indoor air with odor, dust and turbid heat to the outside, so that the indoor fresh air can be supplemented in time. It takes into account multiple functions such as ventilation, cooling and increasing air oxygen content, and is especially suitable for open, semi-open, and crowded places.

　　Working principle of plant cooling

　　The principle of cooling is: when water evaporates, it takes away the surrounding heat, thereby reducing the temperature of the air.

The working principle is: through the fan, negative pressure is generated in the machine, the air passes through the wet curtain, and the water pump delivers the water to the cloth pipe on the wet curtain. The water evenly wets the entire contact surface of the wet curtain, and the special angle of the wet curtain The water flows to the side where the air enters the wind, absorbs a lot of heat in the air, cools the air passing through the wet curtain, and at the same time is filtered to make the sent wind cool, moist and fresh. The unevaporated water falls back to the bottom plate, forming a water circulation. There is a water level sensor on the chassis. When the water level drops to the set water level, the water inlet valve is automatically opened to replenish the water source. When the water level reaches a predetermined height, the water inlet valve is automatically closed.

　　The price is relatively cheap, generally only accounting for 50% of the investment cost of central air conditioning, and the power consumption is 12.5% ​​of that of central air conditioning.

　　The advantages of plant cooling equipment

　　1. Completely environmentally friendly products: environmentally friendly products with no compressors, no cold coal, non-toxic and pollution-free, which use the principle of outdoor fresh air evaporative cooling to cool down and perform convective ventilation with the room to achieve the purpose of ventilation and cooling.

　　2. Low operating cost and quick return on investment: Compared with the traditional compressor air conditioner series, the power consumption is only 1/8-1/10, and each unit only needs about 1.1 kWh per hour.

3. Obvious cooling effect: in relatively humid areas (such as southern regions), it can generally reach an obvious cooling effect of about 5-10℃; in particularly hot and dry areas (such as north and northwest regions), the cooling rate can reach about 10-15 Around ℃, the evaporation efficiency is as high as 90%;

　　 4. Prevent air dryness: it can moisturize the skin, and it has certain benefits to the skin.

5. Metal shell, all stainless steel chassis, after pickling, phosphating, spraying, long service life; plastic shell, beautiful and fine, high temperature resistance 90~100℃, low temperature resistance -25~-40℃, strong aging performance, long lasting;

　　6. ​​Fully enclosed aluminum housing motor, beautiful appearance, low temperature rise, fast heat dissipation, high protection level, explosion-proof and moisture-proof;

7. Keep indoor air clean, clean and hygienic: Open doors and windows to exhaust air is a major feature of evaporative air conditioners. The 100% fresh air replacement method keeps people in the natural environment at all times, without the inconvenience brought by traditional air conditioners. A sense of adaptation, exhaust the dirty air outdoors;

　　 8. Easy to maintain and install: The system is simple, easy to install and maintain quickly, without the need for professional maintenance personnel;

　　 9. Large flow drain valve, decontamination more thoroughly;

　　10. The high-foot pump is adopted, no protective measures are required, and it is not afraid of water shortage or water failure. It is safer and more reliable than submersible pumps and has a longer service life;

　　11. Low noise and low vibration: The wing-shaped axial flow impeller specially designed for the characteristics of environmentally friendly air-conditioning and large air volume (18,000 cubic meters per hour), special material, low noise, not more than 73dB(A).