The main products are countercurrent, cross flow, and mixed flow open/closed cooling towers. This product is widely used in aerospace, electronics, instrumentation, textile, refrigeration units, constant temperature and humidity, casting, forging, quenching liquid, smelting furnace, crystallizer, continuous casting machine, steel rolling machine, heating furnace, central air conditioning, heat pump, air compressor, hydraulic oil, injection molding machine cooling, and other fields. Evaporative cooling tower is a device that uses the evaporation and absorption of heat from water to reduce water temperature. Its working principle is as follows:
Cooling water entering the tower: Hot water enters the water tank of the evaporative cooling tower through a pipe, and then is pumped into a distribution pipe on the top of the tower, which distributes it horizontally to the sprinklers on the tower.
Spray water: The sprinkler uniformly sprays water onto the packing layer inside the tower body, forming a thin water film within the packing layer. The surface area of the water film is large, and the water and air are in full contact.
Evaporation: When air passes through the filler layer, the water in the water film is evaporated due to the action of a fan, and the water vapor carries away some of the heat. At the same time, the temperature of water decreases during evaporation, thereby achieving the purpose of cooling.
Discharge of hot water: The cooled water is discharged from the bottom of the tower and recirculated through a water pump to continuously circulate and cool the circulating water.
Function of filler: The function of filler is to increase the surface area of water evaporation, accelerate the evaporation rate of water, and increase the cooling effect. To sum up, an evaporative cooling tower is a device that reduces water temperature by utilizing the principle of water evaporation and heat absorption. The key is the design of sprinklers and fillers to enable full contact between water and air, thereby achieving water evaporation and taking away heat.
Evaporative cooling tower is a commonly used industrial cooling equipment. Compared to other cooling methods, it has the following product advantages:
Energy saving and efficiency: Evaporative cooling towers use water evaporation for cooling, which can save a lot of electricity and water resources compared to traditional mechanical cooling equipment, achieving energy saving and efficiency.
Long service life: The evaporative cooling tower is made of high-quality materials, with advantages such as simple structure, convenient maintenance, and long service life, which can meet long-term stable industrial production requirements.
Wide applicability: Evaporative cooling towers are suitable for various industrial applications, such as electric power, pharmaceuticals, chemicals, machinery, and other fields, and can meet the needs of different industrial production.
Simple operation and maintenance: The operation and maintenance of the evaporative cooling tower is very simple, requiring only regular cleaning and maintenance to maintain its normal operation, greatly reducing the maintenance and use costs of the equipment.
Environmental protection and energy conservation: The evaporative cooling tower will not generate pollutants such as exhaust gas and wastewater during the cooling process, and will not pollute the environment. It conforms to the environmental protection concept of modern industry.
In summary, evaporative cooling towers have the advantages of energy efficiency, long service life, wide applicability, simple operation and maintenance, environmental protection and energy conservation, and are excellent industrial cooling equipment.
Fully closed circulation of cooling medium can prevent debris from entering the cooling pipeline system and evaporation loss of cooling medium.
Using soft water as the cooling medium does not scale, does not clog the pipeline, and has fewer failures.
Adopt dual cooling methods of air cooling and spray water evaporation and heat absorption, with high cooling efficiency.
The device has small volume, small occupancy space, convenient movement and placement, and no need to build a water tank.
