Parker Hyperchill 工业冷水冷却机系列说明说明书 |
While the water evaporates rapidly, the refrigerant undergoes gasification through an expansion valve and absorbs heat for refrigeration. The vapor rises and liquefies with the refrigerant, entering the water storage tank. The refrigerant absorbs heat, which is compressed ...
Simultaneously, the shell is pulled out from the mold and chilled by water, and then the solidification remains in a stable condition until the casting completes. The unique solidification mode ensures the high stability of small-scale billets. However, there is a huge difference in cooling ...