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Application of air coolers in various fields
Industrial sector: escorting production

In the industrial field, various factory workshops are important application places for air coolers.

Textile factory

Textile factories need to maintain certain temperature and humidity conditions to ensure the quality of yarn and the smooth progress of the textile process. Air coolers can effectively reduce workshop temperatures and avoid the impact of high temperatures on textile equipment and raw materials. For example, high temperatures may cause yarn to become brittle and increase the rate of breakage, while air coolers maintain the temperature within a suitable range, ensuring efficient and stable textile production. At the same time, its good ventilation performance can also reduce the accumulation of flying flowers and dust in the workshop, improve the working environment, and protect the respiratory health of workers.

electronics factory

Electronic factories have stricter requirements for the production environment, not only to control temperature, but also to prevent static electricity generation. The air cooler reduces the possibility of static electricity generation by adjusting the temperature and increasing air humidity. A stable temperature and humidity environment is crucial for ensuring product quality in processes such as chip manufacturing and circuit board assembly. The use of air coolers can effectively reduce the heat generated by equipment operation and personnel activities in the workshop, creating ideal conditions for the production of precision electronic equipment.

a machinery plant

In a mechanical factory, a large amount of mechanical equipment generates a large amount of heat during operation, causing the workshop temperature to rise. The powerful cooling ability of air coolers can provide workers with a comfortable working environment and improve labor efficiency. Moreover, the ventilation function of the air cooler helps to dispel the oil stains, odors, and metal dust in the workshop, ensuring the health of workers and the normal operation of mechanical equipment.

Business field: Enhancing customer experience

Commercial places have extremely high requirements for environmental comfort, and air coolers play an important role in this regard.

Shopping malls and supermarkets


Shopping malls and supermarkets are densely populated places that require a cool and comfortable shopping environment. Air coolers can provide sufficient air conditioning for large business areas without taking up too much space. Its fresh air function can also effectively reduce odors, making customers feel physically and mentally happy during the shopping process. In addition, the relatively low energy consumption of air coolers also saves operating costs for businesses.

Restaurants and internet cafes

In restaurants, air coolers can create a comfortable dining environment. Diners will not feel uncomfortable due to high temperatures while enjoying delicious food. For places like internet cafes where people stay for long periods of time, air coolers can not only lower indoor temperatures, but also increase the oxygen content in the air, alleviate customer fatigue caused by prolonged use of computers, and enhance customer satisfaction and loyalty.

In the field of agriculture: supporting the growth of animals and plants

The application of air coolers in the agricultural field is also very extensive, creating favorable conditions for agricultural production.

Greenhouse

The temperature and humidity inside the greenhouse have a crucial impact on the growth and development of crops. Air coolers can lower the temperature inside greenhouses during high temperature periods during the day, preventing excessive temperature from causing damage to crops such as burning leaves and affecting flower bud differentiation. At the same time, it can also regulate the humidity inside the greenhouse, reduce the occurrence of pests and diseases, and improve the yield and quality of crops.

farm

In breeding farms, air coolers are of great significance for the healthy growth of livestock and poultry. High temperature environments can easily lead to heat stroke, decreased feed intake, and slow growth in livestock and poultry. Air coolers can effectively reduce the temperature inside the breeding house and improve the comfort of livestock and poultry. Moreover, the ventilation function of the air cooler can reduce the concentration of harmful gases such as ammonia and hydrogen sulfide in the house, lower the incidence of respiratory diseases in livestock and poultry, and ensure the efficiency of breeding.

Family Domain: Affordable Cooling Options

The application of air coolers in households is also becoming increasingly popular.

In living rooms or bedrooms, air coolers can be used as auxiliary cooling devices. Especially in some well ventilated houses or areas where the summer is not too hot, air coolers can meet people's need for coolness. It can adjust wind speed and temperature according to different usage scenarios, with simple and convenient operation. At the same time, the air cooler has the characteristic of increasing air humidity during operation, which can improve the indoor dry environment for households in dry areas and make residents feel more comfortable.

In short, with its unique advantages, air coolers have been widely used in various fields such as industry, commerce, agriculture, and households, becoming a powerful assistant in creating cool and comfortable environments.
Knowledge

How to cool the industrial cooling fan

Industrial cooling fans have fast cooling speed, environmental protection, and no refrigerant. Without adding Freon, it will not pollute the environment and cause harm to the human body. Industrial chillers use air circulation systems to mobilize indoor and outdoor air. Thereby the indoor temperature is lowered to achieve the desired cooling effect. Therefore, the industrial cooling fan that uses the laws of nature is very comfortable for the hot weather.
The workshop can have a very energy-saving and environmentally-friendly ventilation and cooling equipment. Everyone hopes that the wet curtain evaporative cooling fan can meet people's requirements. The evaporative cooling fan has excellent filtering effect on the air environment. The curtain has ventilation, corrosion resistance and corrosion resistance. It also has the effect of humidifying, does not cause secondary pollution, and is very helpful to the environment. Let us know about it!
The air-cooling fan uses the circulating water pump to continuously pump out the water in the water tank and spray it evenly on the evaporation filter layer through the water distribution system. The outdoor hot air enters the evaporation and cooling medium, and the evaporation and cooling medium CELdek (the special material honeycomb filter) The layer makes the cooling effect more ideal. The inside and the water are fully exchanged for heat. The cool and clean air that is cooled by the water and evaporated by the water is sent into the room by the low-noise fan, so that the indoor hot air is discharged to the outside, thereby reaching the indoor The purpose of cooling.
The air cooler is composed of a paper porous wet curtain, a water circulation system, and a fan. When unsaturated air flows through the porous, wet wet curtain surface. The sensible heat reflected by the temperature in the air of the air cooler is converted into latent heat of evaporation, thereby reducing the temperature of the air itself. When the fan draws air, the cold air source cooled by the wet curtain is blown into the room from time to time to achieve the cooling effect.

Industrial cooling fan principle Industrial cooling fan (evaporative air conditioner) cooling princi

The principle of industrial cooling fan The cooling principle of industrial cooling fan (evaporative air-conditioner) is: when the fan is running, it enters the cavity to generate negative pressure, so that the outside air flows through the porous wet curtain surface to force the dry bulb temperature of the curtain air to decrease. The wet bulb temperature of the outside air of the machine should be installed outdoors, requiring fresh air movement, and no return air method is required. If the conditions permit, the host should be installed in a place with good ambient air quality. Do not install in the vents with odor or odor gas, such as polishing, toilets, kitchens, etc. That is, the dry bulb temperature at the exit of the cooling fan is 5-12 °C lower than the outdoor dry bulb temperature, and the hotter the air is, the larger the temperature difference is, the better the cooling effect is. Since the air is always introduced into the room from outside (this 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 the dual functions of cooling and humidifying, in the textile, knitting and other workshops. The use can not only improve the temperature and temperature increase conditions, but also purify the air, reduce the needle breakage rate during the needle spinning process, and improve the quality of the needle textile product.
The air cooler (evaporative air conditioner) is surrounded by a honeycomb wet curtain using special materials, which has a large surface area, and the wet curtain is continuously humidified by the water circulation system; the high-efficiency low-noise energy-saving fan is installed in the wet curtain air cooler. When the fan is running, the negative pressure of the wet curtain air cooler causes the air outside the machine to flow through the porous wet curtain into the machine, and the heat of the water on the wet curtain absorbs the heat, forcing the air passing through the wet curtain to cool down. At the same time, since the water on the wet curtain evaporates toward the air flowing through the wet curtain, the humidity of the air is increased, so the wet curtain air cooler has the dual functions of cooling and humidifying. Advantages of air coolers compared with central air conditioners Industrial air coolers use water to evaporate and cool. The air supply distance is long and the air volume is large, which makes the temperature distribution of the enclosed space uniform and has a filtering function. The indoor environment is comfortable, the oxygen content is high, and the air is fresh. The traditional central air conditioner directly uses Freon refrigeration, the air supply temperature difference is large, the air volume is small, and the room temperature is not easy to be uniform. The ventilation and ventilation function is poor, and it is not suitable for semi-enclosed places. If it is used for a long time, it is easy to get "air conditioning disease".

Cooling fan selection

At present, the construction of domestic cold storage and cold storage cold storage is increasing. According to the needs of three different types of cold storage temperatures, combined with the cooling parameters provided by the chiller manufacturer, the relevant model selection can be carried out. In the selection stage, comprehensive consideration should be made according to the overall situation. At present, the quality is very important in the process of product selection. The refrigeration equipment is operated in a low temperature environment. A quality refrigeration product can be used for a long time. At present, the selection of the air cooler is mainly low temperature and good performance, like lubrication in the fan bearing. The oil maintains good performance even at low temperatures.
When selecting the refrigeration equipment used in the cold storage, the customer can select the appropriate refrigeration product according to the refrigeration parameter area provided by the manufacturer. When selecting the refrigeration equipment, it is necessary to consider the type of products stored in the cold storage, the storage temperature requirements required by the product, and the operating conditions of the cold storage. It is also necessary to consider whether the selected cooling equipment such as the cooling fan meets the energy conservation and environmental protection and other information.
 If the temperature of the cold storage is the same, for example, if the evaporation temperature is increased at ten degrees, the cooling fan should choose a larger power. The same type of chiller is only slightly reduced at high evaporation temperatures. The reason for the decrease in the cooling capacity is that the flow rate of the refrigerant in the tube is reduced, causing the heat transfer coefficient in the tube to decrease, resulting in a slightly lower heat transfer coefficient of the cooling fan. The selection of the evaporating temperature and the cooling capacity, etc., which can be selected according to this, is selected in the selection of the cooling fan, and the selection of the cold storage refrigeration equipment such as the cooling fan is selected as a whole.
 In addition to knowing the evaporation temperature, the temperature of the cold storage should be known. After the cooling fan is selected, the amount of cooling that can be transmitted depends on the difference between the evaporation temperature and the average temperature of the inlet and outlet of the cold storage.