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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

Differences between industrial large fans and negative pressure fans

The difference between industrial large fans and negative pressure fans is that industrial large fans and negative pressure fans have similar functions, that is, cooling and dehumidification. Therefore, people may hesitate to choose which one to choose. In fact, industrial large fans and negative pressure fans have some differences besides similar functions. By understanding the differences between the two, we can choose according to our own needs, What are the differences between industrial large fans and negative pressure fans? The answers provided below are expected to be helpful to everyone.
Differences between industrial large fans and negative pressure fans
1. Installation is different
(1) Installation of industrial large fans. Industrial large fans are generally installed above factories and workshops, which have a wide working range and allow a large portion of the area to be cool.
(2) Installation of negative pressure fan. Negative pressure fans are generally installed outside the workshop window and at the lower air outlet for easy external ventilation.
2. Different principles
(1) Principles of industrial fans. The cooling principle of industrial large fans is that the airflow is pushed from top to bottom in a conical shape towards the ground, and flows horizontally to the ground. When encountering horizontal airflow blocking or adjacent to the fan, it is pushed up to the roof, which can achieve effective all-round overall ventilation and personnel cooling for tall spaces. Unclosed spaces with low environmental requirements can also be effectively cooled.
(2) Working principle of negative pressure fan. Quickly reach a large exhaust volume when the fan is powered on and working. It can quickly create an air pressure difference between the indoor environment and the outdoor environment, forming a strong negative pressure, forcing the dirty and hot indoor air to be quickly discharged from the outdoor according to the flow direction we set, and the indoor air pressure will decrease.
3. Different effects
(1) Industrial fan effect. In terms of personnel cooling. The natural breeze generated by a large energy-saving fan blows on the human body, promoting the evaporation of sweat to carry away heat and cooling the body, bringing a cooling sensation. Usually, this cooling sensation can reach 5-8 ℃. In terms of natural ventilation, industrial fans can accelerate indoor air flow and achieve the effect of natural ventilation; In terms of dehumidification and dehumidification, the dehumidification effect of industrial fans is direct and effective, promoting air mixing throughout the entire space.
(2) Negative pressure fan effect. Due to sunlight shining on buildings, machinery, human bodies, and other heat sources, the temperature in places that require ventilation is higher than outdoors. The negative pressure fan can quickly exhaust the indoor hot air, keeping the room temperature at the same level as the outside temperature, and preventing the temperature inside the workshop from rising. The negative pressure fan only has the function of ventilation and cooling, without the function of refrigeration. Cooling is the feeling of the human body.
4. Different usage locations
(1) Places where industrial large fans are used. Large public buildings such as shopping malls, gyms, stations, airports, etc. promote air circulation, dispel odors, create a comfortable shopping and viewing environment, and increase sales. Moreover, mobile fans in industrial fans can be used in relatively open areas and are also more convenient to use.
(2) Place where negative pressure fans are used. For example, clothing factories, electronics factories, entertainment venues, pig farms, garden flowers, and other enclosed places that require cooling and humidity.

The frequent occurrence of industrial production cooling fan failures is due to the following points

Energy saving and environmentally friendly air conditioners (evaporative air conditioners, water-cooled central air conditioners) may have a longer lifespan and a good cooling effect in the factory, as long as the maintenance method is appropriate. What are the reasons for the frequent occurrence of industrial production fan failures? How should everyone maintain and maintain it?
1. If there is significant environmental pollution around the air conditioning unit, it is recommended to clean the server once or twice a day to ensure that the air conditioning unit is fresh and tidy. It is recommended to use fully automatic function mode for operation.
2. After six months of operation of the unit, the basin and its evaporative substances should be cleaned once, and the pressure during cleaning should not be too high to prevent damage to the cooling water curtain.
3. When stopping use for a long time, in order to avoid damage to the human body and mosquito growth caused by freezing and cleaning, the water inlet valve of the drinking water equipment should be turned off, and the unit should be called into the cleaning method. The remaining water in the water storage tank basin should be drained. When shutting down, the server needs to be tightly covered with a soil net and clamped to prevent residual flowers from blocking the evaporation of substances in the late winter wind and sand.
4. When repairing the air conditioning unit, be sure to turn off the power supply of the control cabinet. Maintenance workers should hang maintenance signs inside the unit to prohibit turning on the power supply.
5. When the unit of the air cooler trips due to a fault, it must first clear the fault and then press and hold the air leakage switch.
6. The first time using it, there is a smell of wood residue, which dissipates after 24 hours of persistent use.
7. Rainproof blinds cannot withstand force, and it is prohibited to use the blinds as support points and move them by hand during use or under this premise.
8. Memory rechargeable batteries need to be carefully replaced after 2 years.
9. The server base should be treated with anti-corrosion and rust prevention measures in 2 years, preferably painted. Regular safety checks should be conducted on the robustness of the main frame every year.

Introduction to Ningbo Cold Air Fans

The Ningbo air cooler is an excellent refrigeration equipment known for its excellent performance and reliability. It adopts advanced cooling technology, which can efficiently reduce environmental temperature and create a comfortable working or living environment for users. Not only that, it also has the characteristics of energy conservation and environmental protection, which can effectively reduce energy consumption and contribute to sustainable development. Cold air fans in Ningbo are widely used in various fields such as factories, offices, shops, and homes, becoming an essential part of people's lives.
The Ningbo cold air fan has high-quality manufacturing technology and strict quality control, ensuring the stability and durability of the product. It has an intelligent control system that allows users to easily adjust wind speed and temperature to meet different needs. In addition, it also has intelligent fault diagnosis and protection functions, which can detect and solve equipment faults in a timely manner, and extend the service life.
The exterior design of the Ningbo air cooler is simple and elegant, flexible and easy to install. Its noise level is low and will not cause unnecessary interference to users. At the same time, it also has dustproof and waterproof functions, which can work normally in harsh environments. Whether in the scorching heat of summer or the severe cold of winter, Ningbo air conditioners can bring comfort and convenience to users.
In short, Ningbo air coolers have become a popular product in the market due to their excellent performance and reliability. It not only provides comfort and convenience for users, but also makes positive contributions to energy conservation and environmental protection. In the future, Ningbo's air coolers will continue to innovate and provide users with better refrigeration solutions.

The frequent occurrence of industrial production cooling fan failures is due to the following points

Energy saving and environmentally friendly air conditioners (evaporative air conditioners, water-cooled central air conditioners) may have a longer lifespan and a good cooling effect in the factory, as long as the maintenance method is appropriate. What are the reasons for the frequent occurrence of industrial production fan failures? How should everyone maintain and maintain it?
1. If there is significant environmental pollution around the air conditioning unit, it is recommended to clean the server once or twice a day to ensure that the air conditioning unit is fresh and tidy. It is recommended to use fully automatic function mode for operation.
2. After six months of operation of the unit, the basin and its evaporative substances should be cleaned once, and the pressure during cleaning should not be too high to prevent damage to the cooling water curtain.
3. When stopping use for a long time, in order to avoid damage to the human body and mosquito growth caused by freezing and cleaning, the water inlet valve of the drinking water equipment should be turned off, and the unit should be called into the cleaning method. The remaining water in the water storage tank basin should be drained. When shutting down, the server needs to be tightly covered with a soil net and clamped to prevent residual flowers from blocking the evaporation of substances in the late winter wind and sand.
4. When repairing the air conditioning unit, be sure to turn off the power supply of the control cabinet. Maintenance workers should hang maintenance signs inside the unit to prohibit turning on the power supply.
5. When the unit of the air cooler trips due to a fault, it must first clear the fault and then press and hold the air leakage switch.
6. The first time using it, there is a smell of wood residue, which dissipates after 24 hours of persistent use.
7. Rainproof blinds cannot withstand force, and it is prohibited to use the blinds as support points and move them by hand during use or under this premise.
8. Memory rechargeable batteries need to be carefully replaced after 2 years.
9. The server base should be treated with anti-corrosion and rust prevention measures in 2 years, preferably painted. Regular safety checks should be conducted on the robustness of the main frame every year.