Evaporative-condensation direct-expansion cooling-air type ventilation and air-conditioning system for machine room of subway station
Evaporative-condensation direct-expansion cooling-air type ventilation and air-conditioning system for machine room of subway station
- CN 104,864,529 A
- Filed: 05/07/2015
- Published: 08/26/2015
- Est. Priority Date: 05/07/2015
- Status: Active Grant