Is the air-conditioning fan easy to use? Is the air-conditioning fan easy to use? What is the working principle of the air-conditioning fan?
Is the air-conditioning fan easy to use
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The air-conditioning fan is a cooling and dust removal, ventilation gas purification device, which consists of a motor, a wet curtain, a fan impeller and a fan with an air inlet and an air outlet. It is a combination of natural phenomena and high-tech artificial evaporative refrigeration. Combined with technology, a new generation of environmental protection and energy-saving ventilation equipment has been developed. The actual structure of the air-conditioning fan is a fan plus an evaporator of room temperature water. Most of the evaporators are made of plastic mesh. You can refer to the cooling tower of the central air conditioner. Its cooling effect comes from two major parts, one is the wind of the fan, and the other is the heat from the evaporation of the water in the water network. Therefore, the strength of its cooling capacity is affected by the local air humidity in which you are located. If the local air humidity is high, its evaporation effect is not obvious, and it is only equivalent to a fan.
Air-conditioning fan equipment information
The air-conditioning fan is a cooling and dust-removing, ventilation gas purification device, consisting of a motor, a wet curtain, a fan impeller and an air inlet The air outlet is composed of a fan of the air outlet, and a water nozzle and a sewage pipe are also arranged on the fan. The air outlet of the air outlet is located in the dust collecting hood with a reflective cap at the bottom. The dust collecting hood is connected with the fan, and the water nozzle is The water spray port corresponds to the impeller, which makes the arctic ice-cooling fan simple in structure, small in size and low in noise.
Cooling principle of air-conditioning fan
When the fan is running, it enters the cavity to generate negative pressure, so that the air outside the machine flows through the surface of the porous wet curtain to force it to pass through. The dry bulb temperature of the curtain air drops to close to the wet bulb temperature of the air outside the machine, that is, the dry bulb temperature at the outlet of the cooler is 5-12°C lower than the outdoor dry bulb temperature (up to 15°C in dry and hot areas), the drier and hotter the air is. , the greater the temperature difference, the better the cooling effect. Since the air is always introduced into the room from the outside (this time is called a positive pressure system), it can keep the indoor air fresh; at the same time, because the machine uses the principle of evaporative cooling, it has dual functions of cooling and humidification (the relative temperature can reach 75% Left and right), used in textile, knitting and other workshops, it can not only improve the cooling and heating conditions, but also purify the air, reduce the rate of needle breakage in the process of needle spinning, and improve the quality of needle textile products. The air-conditioning fan (evaporative air conditioner) is equipped with a honeycomb wet curtain using special materials, which has a large surface area, and the wet curtain is continuously humidified through the water circulation system; When the fan is running, the cooling fan of the wet curtain generates negative pressure, which makes the air outside the machine flow through the porous wet wet curtain and enters the machine. Because the evaporation of the water on the wet curtain absorbs heat, the air passing through the wet curtain is forced to cool down. At the same time, because the water on the wet curtain evaporates to the air flowing through the wet curtain, the humidity of the air is increased, so the wet curtain air-conditioning fan has the dual function of cooling and humidifying, which is equivalent to the feeling when the sea breeze blows gently when a person stands on the beach. It is especially cool because the sea water absorbs heat from the air and evaporates, lowering the air temperature, giving us cool, cold air. Based on this natural phenomenon, the air-conditioning fan is a new generation of environmental protection and energy-saving ventilation equipment developed by combining natural phenomena with high-tech artificial evaporative refrigeration technology. Air-conditioning fans are suitable for all occasions where dust removal and cooling are required and gas purification is required.
