https://patents.google.com/patent/CN223345565U/en
CN223345565U - A composite cooling and air conditioning system - Google Patents
The utility model relates to the technical field of air conditioners, in particular to a composite cooling air conditioning system which comprises an outdoor...
air conditioning systemcomposite coolinggooglepatents
https://huadingcoupling.en.made-in-china.com/product-group/lbaxIXuHOLVU/Grid-Coupling-catalog-1.html?productGroupOrCatId=lbaxIXuHOLVU&prodGroupName=Grid-Couplings-catalog&pageNumber=1&isNewShowroomUrl=1&isByGroup=1&xcase=productList
Composite Cooling Tower Coupling, Cardan Shaft products from China Manufacturers - Jingjiang...
composite coolingcardan shaftfrom chinatowercoupling
https://patents.google.com/patent/CN108592453B/en
CN108592453B - Gas heat pump composite system of coupling evaporative cooling type heat exchanger...
The invention aims to provide a gas heat pump composite device of an evaporative cooling type heat exchanger under a low-temperature working condition. The...
gas heat pump