Cold Room Screw Compressor Semi-Hermetic Refrigeration Unit

• After-sales Service: Online
• Warranty: 1-2 Year Warranty
• Lubrication Style: Lubricated
• Cooling System: Water Cooling
• Power Source: AC Power
• Cylinder Position: Vertical
• Model NO.: HC-WZ-SP02001
• Structure Type: Semi-Closed Type
• Installation Type: Stationary Type
• Type: Single Screw Compressor
• Usage: Vegetable, Fruits & Meat Stoage
• Voltage: 110V 220V 380V 440V
• Condenser Type: Fnv/Fnh(Air Cooler, Water Cooled, Evaporative
• Product Certificate: CE RoHS ISO9001 ISO14001
• Noise Level: Low
• Transport Package: Plywood Box
• Specification: Customized
• Origin: China
• HS Code: 8418699090
• Production Capacity: 4000 Sets/Month

Product Description

 

About US

 

We are a manufacturer, we can customize products for you according to your requirements.If you don't know which model is suitable for you, you could send message to us.We have several professional engineers to make a customized solution for you.

Product Description

 

Open Type Medium And low Temperature Air-Cooled Condensing Unit
Model of units			RX-BZ-	RX-BZ-	RX-BZ-	RX-BZ-	RX-BZ-	RX-BZ-	RX-BZ-	RX-BZ-	RX-BZ-
			003L	004L	005L	007L	009L	012L	014L	018L	023L
Compressor model			4FES-3	4ES-4	4DES-5	4VES-7	4TES-9	4PES-12	4NES-14	4HES-18	4GE-23
Applicable Temperature(ºC)			-20ºC ~ -35ºC
Refrigerant			R404A
Condenser	Quantity of Fan(pcs)		2	2	2	2	4	4	4	4	4
	Power of Fan (w)		2*135	2*190	2*190	2*190	4*135	4*190	4*190	4*190	4*250
Ref.Capacity	Evaporating	Ref.	4640	5890	7030	8240	10280	11320	13950	19880	23400
of	Temperature	Capacity (w)
condensing units	-25ºC	Power (w)	3060	3840	4550	5080	6350	6880	8580	12000	14270
	Evaporating	Ref.	3590	4540	5420	6140	7760	8410	10520	15320	15320
	Temperature	Capacity (w)
	-30ºC	Power (w)	2660	3320	3940	4260	5380	5740	7240	10350	10350
Coupling	Tube coupling		12	12	12	16	16	16	16	16	22
	Suction coupling		22	28	28	28	35	35	35	42	54
Overall	Lenght (A) mm		940	1000	1000	1010	1170	1170	1170	1200	1340
dimension	Width(B) mm		820	820	820	820	900	900	900	900	900
	Height (H) mm		540	590	590	690	1020	1120	1120	1320	1420
Installation dimension(D*E)mm			590*786	644*786	644*786	644*786	800*860	800*860	800/860	830*860	9 50*860

 

Compressor recommended (Copeland, Sanyo and others optional)
Advantages:
1. Special valve design, high efficiency, stability and long service life. 2. Large cooling capacity, energy efficiency ratio (COP value) 20% higher than other brands of compressors.
3. Good low-temperature performance. For R22 refrigerant, the evaporation temperature of a single-stage compressor can reach -40°C.
4. Used in a variety of refrigerants (R12, R22, R502, R134a, R404A, R507), meeting environmental protection requirements.
5. Use separate coil starting to reduce the starting current and reduce the impact on the power grid.
6. Wide range of applications: compressors are divided into medium-high temperature type and low-temperature type. The evaporation temperature of the high-temperature type can reach 12.5ºC, the evaporation temperature of the low-temperature single-stage compressor can reach (R22)-40ºC, and the evaporation temperature of the two-stage compressor can reach (R22)-40ºC. The evaporation temperature can reach (R22) -50ºC. If R404a or R507 is used, the evaporation temperature will be lower, reaching -70°C.
7. Wide range of energy adjustment: 4-cylinder compressor energy adjustment range is 50%, 100%, 6-cylinder compressor energy adjustment range is 33%, 66%, 100%. When the load of the refrigeration system changes, effective adjustments are made to reduce operating costs.
8. The built-in motor overload protector (INT69VS) effectively protects the motor from overload and overheating due to increased load on the refrigeration system or insufficient refrigerant return air volume in the refrigeration system.
9. In order to prevent the starting current from being too large, customers can also choose an unloading starting device.
10. In order to reduce the exhaust temperature, users can choose a water-cooled cylinder head. For offshore use, a seawater-proof cylinder head can be used, with an additional fan or electronic liquid injection device (CIC system).

 

Our Factory

Our Cases

 

Applications

1. Who are we?
We are based in Hubei, China, starting from 2003, specializing in refrigeration industry for  20 years, and staff in our company is more than 100, meanwhile, our footprints are all over China, playing more and more important role in international market.

2.What can you buy from us?
 Refrigeration Compressors, Condensing Units, Refrigeration Equipment, thermal insulation Sandwich Panels and other Parts, also, we provide turn-key solutions and products according to your needs.

3. Why choose us?
We can list the advantages and disadvantages of different solutions (Construction Cost, Running Cost, Maintenance Cost and etc ), which may help you make a decision.

4. How can we guarantee quality?
All parts have gone through strict test before assembly in batch, and the finished goods will go through quality test before packing and shipping, also we provide after-services both online and local technical instruction if necessary.

5. What is your standard delivery time and shipping port?
 It usually takes 10~20 working days for standard parts. And for customized products, it may take 20~30 working days. Departing from ShangHai, Tianjin and other Ports.