What is the cooling technology of the stainless steel air cooler?

Nowadays, the common cooling technology in China is mainly air cooling, which is because air cooling technology is based on air cooling, without excessive energy consumption, and has better protection effect on the environment, etc., so now the reliable stainless steel air cooler has become an important machine for many enterprises to use for cooling. With the application of stainless steel air cooler in the market more and more extensive, professional stainless steel air cooler presents a variety of cooling technology. The following xiaobian will introduce the stainless steel air cooler cooling technology what?

1. Direct air cooling technology for mechanical ventilation

The system is also called the ACC system, it refers to the steam turbine exhaust steam, with air to condense directly, the heat exchange between air and steam, the technological process for the steam turbine exhaust steam, through the massive exhaust pipe to outdoor air cooling condenser, stainless steel make the air through the outer surface cooler, air cooler fan will exhaust steam condensation water, condensate then through pump back to the boiler. Its advantage has: need not cooling water wait for intermediate medium, initial temperature difference is big. The equipment is less, the system is simple, the occupation area is less, the adjustment of the system is more flexible.

Surface indirect air cooling technology

Type stainless steel surface air cooler of indirect air cooling system process flow is: the circulating water into the stainless steel surface type air cooler water side through the surface of heat exchange, stainless steel steam turbine exhaust steam of the steam air cooler side, after heated by circulating water pump, sent to the cooling tower of circulating water by air with air cooling radiator heat transfer surface, circulating water to be returned again after air cooling condenser cooling steam turbine exhaust steam, constitute a closed loop. The indirect air cooling system of the surface condenser is different from the steam turbine indirect air cooling system in that the cooling water is not mixed with the exhaust steam of the steam turbine and the surface heat exchange is carried out, which can meet the higher requirements of the boiler water quality for the large-capacity units. The system and the conventional stainless steel air cooler system is basically the same, the difference is that the air cooler tower instead of the wet tower, the stainless steel air cooler instead of the copper tube condenser.