Energy saving air cooler for cold room

CDB series commercial dual discharge coolers is mainly used in small operating rooms.

CDB air cooler is install in small handing rooms, labs or larders which has requirements in air-flow directions. Normally fin spacing in 4.2mm with 4-pole or 6-pole motor.

4CES-9Y Cold Room Compressor Condensing Unit Product description:   1.HCU series open-type air-cool condensing units have the following characteristics.Adopted semi-hermetic piston compressors with BITZER or FRASCOLD, It has good quality and high reliability.   2.The air-cooled condenser, compressor and various accessories are installed on an integral frame, which is compact in structure and convenient in operation and maintenance.   3.Adopted high duct condenser with external rotor fan , which has low noise and high efficiency.   4.The product series is complete, It has high,medium, low temperature and quick frozen working conditions design. It can meet the needs of refrigeration equipment at various temperatures.   5.It can meet the requirements of R22, R404A,R507A, R448A, R449A and other refrigerants.  Bitzer 4CES-9Y Condensing Unit Catalogue: Power Supply  380V 50Hz 3phase Apply Temp. 5 to 15 degree Compressor Model 4CES-9Y Compressor Max.I(A) 20.2 Fan Voltage (V) 380V 50Hz 3phase Fan Current (A) 2.1 Fan Power (W) 240X4 Suction Line (mm) 28 Liquid Line （mm） 16 Size length (mm) 1435 Size Width (mm) 1000 Size Height (mm) 1430                

ZFI50KQE Compressor Condensing Unit For Meat Room Product description:BUW-B series box-type condensing units have the following characteristics1.Products adopt horizontal box- type structure,high wind circle design, excellent appearance.2.The cover of the case adopts hinge structure,which is easy to maintain and operate.3.Compressor uses Emerson ZB series and ZSIseries with DTC spray & ZFI series with EVIscroll compressor to meet the application ofmedium temperature and low temperaturerespectively.4.Adopt U-type condenser, it has large windwardside, small wind resistance and good heat transfer effect.5.Adopt U-type condenser, it has large windwardside，small wind resistance and good heattransfer effect. Copeland ZFI50KQE Condensing Unit Catalogue: Power Supply  380V 50Hz 3phase Apply Temp. -15 to -30 degree Compressor Model ZFI50KQE Compressor Max.I(A) 25 Fan Voltage (V) 380V 50Hz 3phase Fan Current (A) 1.1 Rev.(r/min)1380 Suction Line (mm) 35 Liquid Line （mm） 16 Size length (mm) 1020 Size Width (mm) 805 Size Height (mm) 1065

The monoblock unit developed bv our company is to design compressor, condenser, evaporator, valves andcontrol systems needed for refrigeration system of refrigeration storage as a whole compact structure, whichcan be directly used for refrigeration of cold room.

4DES-7Y Bitzer Refrigeration R404 Condenser Unit Product description:   1.HCU series open-type air-cool condensing units have the following characteristics.Adopted semi-hermetic piston compressors with BITZER or FRASCOLD, It has good quality and high reliability.   2.The air-cooled condenser, compressor and various accessories are installed on an integral frame, which is compact in structure and convenient in operation and maintenance.   3.Adopted high duct condenser with external rotor fan , which has low noise and high efficiency.   4.The product series is complete, It has high,medium, low temperature and quick frozen working conditions design. It can meet the needs of refrigeration equipment at various temperatures.   5.It can meet the requirements of R22, R404A,R507A, R448A, R449A and other refrigerants.  Bitzer 4DES-7Y Condensing Unit Catalogue: Power Supply  380V 50Hz 3phase Apply Temp. 5 to 15 degree Compressor Model 4DES-7Y Compressor Max.I(A) 16.5 Fan Voltage (V) 380V 50Hz 3phase Fan Current (A) 2.1 Fan Power (W) 240X4 Suction Line (mm) 28 Liquid Line （mm） 16 Size length (mm) 1435 Size Width (mm) 1000 Size Height (mm) 1430                

MTZ144 Compressor R404 Cooling Room Condensing Unit Product description:   1.HCU series open-type air-cool condensing units have the following characteristics.Adopted semi-hermetic piston compressors with DANFOSS or FRASCOLD, It has good quality and high reliability.   2.The air-cooled condenser, compressor and various accessories are installed on an integral frame, which is compact in structure and convenient in operation and maintenance.   3.Adopted high duct condenser with external rotor fan , which has low noise and high efficiency.   4.The product series is complete, It has high,medium, low temperature and quick frozen working conditions design. It can meet the needs of refrigeration equipment at various temperatures.   5.It can meet the requirements of R22, R404A,R507A, R448A, R449A and other refrigerants.  Danfoss MTZ144 Condensing Unit Catalogue:   Power Supply  380V 50Hz 3phase Apply Temp. -15 to -30 degree Compressor Model MTZ144 Compressor Max.I(A) 14.5 Fan Voltage (V) 380V 50Hz 3phase Fan Current (A) 1.04 Fan Power (W) 240X2 Suction Line (mm) 28 Liquid Line （mm） 12 Size length (mm) 1435 Size Width (mm) 850 Size Height (mm) 830                

S6G-25.2Y Bitzer Condensing unit Freezer Compressor Product description:   1.HCU series open-type air-cool condensing units have the following characteristics.Adopted semi-hermetic piston compressors with BITZER or FRASCOLD, It has good quality and high reliability. 2.The air-cooled condenser, compressor and various accessories are installed on an integral frame, which is compact in structure and convenient in operation and maintenance. 3.Adopted high duct condenser with external rotor fan , which has low noise and high efficiency. 4.The product series is complete, It has high,medium, low temperature and quick frozen working conditions design. It can meet the needs of refrigeration equipment at various temperatures. 5.It can meet the requirements of R22, R404A,R507A, R448A, R449A and other refrigerants. Bitzer S6G-25.2Y Condensing Unit Catalogue: Power Supply  380V 50Hz 3phase Apply Temp. -25 to -55 degree Compressor Model S6G-25.2Y Compressor Max.I(A) 43 Fan Voltage (V) 380V 50Hz 3phase Fan Current (A) 4.4 Fan Power (W) 548X4 Suction Line (mm) 42 Liquid Line （mm） 22 Size length (mm) 1550 Size Width (mm) 1250 Size Height (mm) 1630

XMK-5201 1/2 ODF Oil Separator RefrigerationWe oil separator has the great oil-separating capacity.The mixed gaseous refrigerant get into oil separator from compressor,carring oil to get through stainless steel mesh inlet.The oil particles collide and become heavier,impacting on the inwall and intermediate clapboard ultimately.The separated oil drop on the bottom of separator,when them accumulate to a certain amount,the oil will get back to compressor crankcase automatically through the pressure differential  ball float needle valve device.ModelConnector sizeXMK-52011/2 ODFXMK-52025/8 ODFXMK-52037/8 ODFXMK-52041-1/8 ODFXMK-52051-3/8 ODFXMK-62031-3/8 ODFXMK-62041-5/8 ODFXMK-62052-1/8 ODFProduction Introduction:The oil separator should be installed vertically and pre-charge the oil before installing oil separator,the oil should be same as the oil in the compressor crankcase.In the actual piping system,the excessive loads or vibration at the inlet and outlet should be prevented.Oil storage separator must be fixed in the mounting pin connections. Design features:1,Extra length multiayer filter mesh desgin will buffer the mixed gaseous refrigerant greatly.2,The installation of clapboard and spacer palte devide the space into three rooms,improving the efficiency of oil separating greatly.3,In practical application,the vibration of unit might affect ball float installation stability,so the clapboard and spacer plate could reduce the vibration og it.4,Reasonable stainless steel ball float installation desgin remove the crash of ball float and oil return pipe which reduced the noise.5,The installation of magner on the bottom absorb the remaining iron dust in the system helpfully.