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Ark-The Best Choice Among Cooling Plans

Pursuing perfection is the tenet we have always adhered to in the whole process from selection of raw materials to R&D and manufacture of a series of products.
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Ark-The Best Choice Among Cooling Plans

Pursuing perfection is the tenet we have always adhered to in the whole process from selection of raw materials to R&D and manufacture of a series of products.
About Ark
Ark-The Best Choice Among Cooling Plans

Pursuing perfection is the tenet we have always adhered to in the whole process from selection of raw materials to R&D and manufacture of a series of products.
Contact
Ark-The Best Choice Among Cooling Plans

Pursuing perfection is the tenet we have always adhered to in the whole process from selection of raw materials to R&D and manufacture of a series of products.
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Dry-wet hybrid cooler

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Evaporative cooler

Category：Evaporative cooler

Evaporative air cooler (dry and wet air cooler) is a new type of energy-saving heat exchange equipment that integrates wet air cooling with evaporative cooling, heat transfer and mass transfer process. On the basis of the evaporative condenser (cooler), the pre-cooling section heat exchanger is added, the high-temperature medium enters the condensation coil (wet cooling section or evaporation section) before passing through the fin dry cooling section, using the low-temperature humid air discharged from the coil to cool it with a large air volume and large temperature difference, so that the high-temperature medium in the finned tube is precooled and then enters the condensation coil, the spray water is pumped by the spray water to the spray system in the upper part of the condensation coil, and the spray water is sprayed to the surface of the condensation coil, and the spray water is completely covered on the surface of the coil to form a water film. The high-temperature medium in the coil and the water and air outside the coil are heat exchanged, the axial fan forces the air through the condensation coil and spray water, the spray water outside the pipe evaporates and absorbs heat, part of the spray water becomes water vapor evaporation to absorb the heat, the water in the hot air and the unevaporated water are intercepted by the water baffle (water collector) and fall into the water pan, and the water pump is recycled to the spray water system, sprayed to the surface of the coil, and so on for circulating cooling. The water lost into the air is replenished by a water level regulator control.

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Evaporative cooler Details

Product introduction and characteristics
Evaporative air cooler (dry and wet air cooler) is a new type of energy-saving heat exchange equipment that integrates wet air cooling with evaporative cooling, heat transfer and mass transfer process. On the basis of the evaporative condenser (cooler), the pre-cooling section heat exchanger is added, the high-temperature medium enters the condensation coil (wet cooling section or evaporation section) before passing through the fin dry cooling section, using the low-temperature humid air discharged from the coil to cool it with a large air volume and large temperature difference, so that the high-temperature medium in the finned tube is precooled and then enters the condensation coil, the spray water is pumped by the spray water to the spray system in the upper part of the condensation coil, and the spray water is sprayed to the surface of the condensation coil, and the spray water is completely covered on the surface of the coil to form a water film. The high-temperature medium in the coil and the water and air outside the coil are heat exchanged, the axial fan forces the air through the condensation coil and spray water, the spray water outside the pipe evaporates and absorbs heat, part of the spray water becomes water vapor evaporation to absorb the heat, the water in the hot air and the unevaporated water are intercepted by the water baffle (water collector) and fall into the water pan, and the water pump is recycled to the spray water system, sprayed to the surface of the coil, and so on for circulating cooling. The water lost into the air is replenished by a water level regulator control.
(1) The evaporation of water is integrated with the process of air cooling, heat transfer and mass transfer, and the combination of air-cooled fin precooling section and water film evaporation section is used to strengthen heat exchange.
(2) The overall investment cost of the system is small, the operation failure is less, the maintenance and repair time is short, and the operating cost is low.
(3) The condensation and cooling of the process fluid can be realized at one time, and there is no need to install other cooling devices and cooling water towers.
(4) Reasonable heat load ratio, take effective pre-cooling measures for the inlet medium first; Avoid the fouling sensitive area outside the tube, greatly reducing the fouling phenomenon in the evaporation section.

Structure diagram