- heat pump water heater
Coil-in-shell heat exchanger
HZSS's tubular heat exchanger is suitable for refrigeration (heat pump) system, which pipe runswater and shell runs refrigerant.
|Model List of Coil-in-Shell Heat Exchanger|
|Flow rate||Capacity||Flow rate||Capacity||Flow rate||Capacity|
|Test condition: Evaporator, Air side temp dry/wet ball 35/24℃, water Inlet Temp 12℃，water Outlet Temp 7℃, evaporating temp 3℃Condenser1: Air side temp dry/wet ball -12/-14℃, water Inlet Temp 36℃，water Outlet Temp 41℃, condensing temp 41.5℃.Condenser2: Air side temp dry/wet ball 7/6℃, water Inlet Temp 40℃，water Outlet Temp 45℃, condensing temp 46℃. Evaporator: Air side temp dry/wet ball 95/75.2℉, water Inlet Temp 53.6℉，water Outlet Temp 44.6℉, evaporating temp 37.4℉Condenser1: Air side temp dry/wet ball 10.4/6.8℉, water Inlet Temp 96.8℉，water Outlet Temp 105.8℉, condensing temp 106.7℉.Condenser2: Air side temp dry/wet ball 44.6/42.8℉, water Inlet Temp 104℉，water Outlet Temp 113℉, condensing temp 114.8℉.|
① High thermal exchange efficicieny
(1) Inner tube is high efficiency dual-healix finned copper；pipes, and heat exchange surface is 4 times that of smooth pipe.
(1) There is no welding point on the copper pipe, so it can make sure the system work stably for a long time.
(1) The compact structure will help save room for a system, and it is convinient to set other part of a system, so it can decline the overall dimension of all system.
Coil-in-shell heat exchanger is widely applied for: heat pump water heater, air source heat pump water heater，central air-conditioning，water source heat pump，swimming pool device, heat recovery system, heating, drying etc.