Views: 0 Author: Site Editor Publish Time: 2024-02-04 Origin: Site
Operating Princlple
The evaporative condenser/cooler(wet air cooler) is actually a heat exchanger combining the performance of water-cooled cooler with that of conventional packed cooling tower and also a heat exchanger between water and air cooler.
The evaporative cooler is characterized in that water is sprayed and forced ventilation is performed outside the dividing wall type heat exchanger,and the heat is transmitted from the cooled fluid in the dividing wall type heat exchanger to the spray water outside the wall,and then to air through forced convection between spray water and air.The heat transmission from spray water to air is achieved mainly by exchange of the latentheat from spray water evaporation with the sensible beat between spray water and air.
Working Process
The HTHP medium steam enters the coilset heat exchanger from the upper part of the evaporative condenser/cooler (wet air cooler) condensation, and the condensedlow temperature medium is discharged from the lower part of the evaporative condenser/cooler. Cooing water is ejected by the nozzle towards the coilset heat exchanger from its upper part under the action of the water pump; part water is evaporated and discharged together with the air flow from the fan, and most water falls back into the water tank at the evaporative condenser/cooler and enters the next cycle.; riven by the fan, air flows through the coil set heat exchanger from bottom to top,where air is of fullheat-mass exchange with water to take away the heat released by superheated medium steam condensation and thus to achieve the purpose of condensation.
COUNTER FLOW PRODUCT DESCRIPTION
Heat Exchange Mode | The counter flow evaporative condenser is a kind of heat and mass transfer device that; uses water as the cooling medium and ais as the carrier high efficiency energy-saving; cooling equipment that integrates the process and has both advantages. |
| Characteristic | The product model and box size are serialized to meet various needs. The design of different drop type heat exchange tube reduces the air pressure drop and; increases the heat transfer capacity. Coil material can be 304 or 316L. Large caliber three-layer nozzle, uniform water distribution, not easy to block; small resistance,saving water pump power. The product is equipped with an access door to facilitate maintenance. The design of inclined water pan reduces the running weight and facilitates cleaning and; blow down Multiple sets can be arranged side by side, symmetrically and back-to-back. |
Product Advantages | High heat transfer efficiency, good cooling effect, small heat transfer area required, compact structure. Low energy and water consumption, low operation cost. Low investment cost and small floor area. Large operation flexibility and good operability. |
Applicable Occasions | It is widely used in refrigeration, large-scale chemical industry, medicine, steel, air conditioning; coal mine, nitrogen fertilizer, gas cooling, condensation and liquid cooling industries in; ammonia synthesis, methanol synthesis, gas compression, distillation, waste heat recovery. |
