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R404A Flooded Type Evaporator

R404A Flooded Type Evaporator

R404A Flooded Type Evaporator
R404A Flooded Type Evaporator

Large Image :  R404A Flooded Type Evaporator Get Best Price

Product Details:
Place of Origin: CHINA
Brand Name: GREEFOUN
Certification: CE,ISO9001:2008
Model Number: QX-1200D
Payment & Shipping Terms:
Minimum Order Quantity: 1piece
Packaging Details: Standard export package
Delivery Time: within 15days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 100000pieces per year
Detailed Product Description
Cooling Capacity: 18KW~4000KW Refrigerant: R404a
Refrigerating Medium: Water,vapor Shell Material: Carbon Steel
Application: Chiller Industry Product: Evaporator / Condenser
High Light:

flooded type evaporator

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tube shell heat exchanger

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R404A Flooded Type Evaporator

 

Double Circuit R404A Flooded Type Evaporator External Oil Separator

 

 

Double Circuit R404A Flooded Type Evaporator External Oil Separator

 

In full - liquid evaporator, the liquid refrigerant enters the evaporator through throttling device, and the liquid level in the evaporator remains constant. The heat transfer tube in the evaporator is immersed in the refrigerant liquid. There is still a large amount of liquid in the gas liquid mixture after evaporation, so the vapor from the evaporator is separated and then returned to the compressor. Dry evaporator is controlled directly by thermal expansion valve or electronic expansion valve the liquid refrigerant entering the evaporator tube side, the refrigerant liquid in the pipe completely transformed into gas, electrical and mechanical is cooling medium flow in tube side outside the pipe. The evaporator evaporator's evaporator surface is liquid wet, Surface heat transfer coefficient is greater than the surface heat transfer coefficient of dry evaporator.

 

 

Flooded Type Evaporator Condenser (External Oil Separator) Double Circuit

 

 (Capacity) 800KW TO 4000KW

 

Models     QX-800D QX-1600D QX-2200D QX-2900D QX-3500D QX-4000D
R22 (or other environmental refrigerants)   Refrigerating capacity (KW) 800 1600 2200 2900 3500 4000

Heating capacity (KW)

950 2000 2650 3750 4000 4500
Wa m3/h 138 276 379 499.6 602.3 688.5
Wb m3/h 192 344 473 624 700 773
Dpn bar 0.71 0.79 0.84 0.87 0.79 0.84

 

Size(mm)

A 3909 4245 4245 4845 5035 5035
A1 450 500 500 550 550 600
A2 360 400 400 450 450 500
L1 2032 2200 2200 2500 2690 2690
B 1340 1470 1570 1670 1670 1670
B1 690 755 805 855 855 905
C1 925 1008 1058 1108 1108 1158
C2 925 1008 1058 1108 1108 1158
D1 426 480 530 616 616 666
D2 480 566 616 666 666 766
H1 300 350 350 420 500 550
H2 260 280 350 420 500 550

 

Inlet/Outlet Size

a/b(DN) 150 200 200 250 250 300
c1-2(mm) 35 42 42 54 54 54
d1(mm) 92 92 105 105 105 105
d2(mm) 67 80 80 92 92 92

Oil Separator

Liter 90*2 130*2 180*2 220*2 250*2 300*2
      Weight kg 1745 3140 3610 4610 5550 6900

 

Notes: Wa Evaporator Water Flow Wb Condenser Water Flow

Dpn Circulating Cooling Water Pressure Drop

 

Refrigerating condition: evaporating temperature 5°C, condensing temperature 34°C, chilled water inlet temperature 12°C and outlet 7°C, cooling water inlet temperature 18°C and outlet 29°C

Heating condition: evaporating temperature 4.5°C, condensing temperature 50°C, hot water inlet temperature 40°C and 45°C, heat source water inlet temperature 16°C and 7°C.

 

R404A Flooded Type Evaporator 0
 

 

 

 

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R404A Flooded Type Evaporator 1

Contact Details
Wuhan Qiaoxin Refrigeration Equipment CO., LTD

Tel: +8615527011936

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