Specifications
Brand Name :
GREEFOUN
Model Number :
QXU80S8
Certification :
CE
Place of Origin :
CHINA
MOQ :
1piece
Payment Terms :
TT, L/C, Western Union
Supply Ability :
100000pieces/year
Delivery Time :
within 15days
Packaging Details :
Standard Export Package
Refrigerant :
R22/R134a/R407C/R410A
Color :
Custom made
Shell material :
seamless/304,316Lstainless steel pipe
Cooling capacity :
18KW~4000KW
Heat exchange tube :
red copper/copper nickel alloy/aluminum brass tube
Cover material :
Carbon steel
Description

Central Air Conditioner Water - Cooled Type

Shell and Tube Heat Exchanger

The working principle of the chiller The refrigerant (ie refrigerant) absorbs the heat of the cooled material

and vaporizes it into steam in the evaporator.

The compressor continuously draws the generated steam from the evaporator and compresses it. After

compression, , High-pressure steam is sent to the condenser after the cooling medium (such as water, air,

etc.) heat condensed into high-pressure liquid, the throttle through the throttle body after the pressure

into the evaporator, vaporized again to absorb the heat of the object, cycle. Heating, the refrigerant

through the four-way valve to change the direction of refrigerant flow, the direction of refrigerant flow and

refrigeration just the opposite, the refrigerant first through the evaporator, and then back to the

condenser, and finally back to the compressor.

The liquid refrigerant in the evaporator absorbs the heat in the water and begins to evaporate. Finally, a

certain temperature difference between the refrigerant and the water is formed.

The liquid refrigerant is completely evaporated into a gaseous state and sucked and compressed by the

compressor (pressure and temperature increase ), Gaseous refrigerant through the condenser (air-

cooled / water-cooled) to absorb heat, condensed into a liquid.

Through the expansion valve (or capillary) after the throttle into low-temperature low-pressure refrigerant

into the evaporator to complete the refrigerant cycle process. Water circulation system:

U SHAPED TUBE DRY EVAPORATOR (DOUBLE MACHINE)

CAPACITY: 35KW TO 95KW

Models QXU35D6 QXU47D6 QXU56D6 QXU65D8 QXU80D8 QXU95D8

Rated data
Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

Qn KW 35 47 56 65 80 95
Kcal/h(×103 ) 30.2 40.4 48.2 56.7 68.8 81.7
Wn m3 /h 6 8 9.6 11.4 13.8 16.4
Wm m3 /h 10 11.4 12 14.5 19 21
Dpn bar 0.27 0.41 0.35 0.39 0.42 0.46

Models QXU35D6 QXU47D6 QXU56D6 QXU65D8 QXU80D8 QXU95D8
Dimension(mm) A 1275 1407 1431 1431 1631 1781
B 168 168 168 168 219 219
C 107 107 161 161 200 200
D 1040 1190 1030 1180 1380 1530
E 200 200 200 240 240 240
Vent S1 1/2 1/2 1/2 1/2 1/2 1/2
Outlet S2 1/2 1/2 1/2 1/2 1/2 1/2
Connection W(DN) 50 50 50 50 65 65
D1(mm) 16 16 22 22 22 22
D2(mm) 22 22 35 35 35 35
P(kg) 72 78 88 93 125 136

Qn-rated refrigerating capacity Wn-cooling water flow Wm-maximum cooling water flow

Dpn-pressure drop of recirculating cooling water Dts-overheat temperature


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Custom Color Shell And Tube Heat Exchanger Stainless Steel Pipe Shell Material

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Custom Color Shell And Tube Heat Exchanger Stainless Steel Pipe Shell Material

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Custom Color Shell And Tube Heat Exchanger Stainless Steel Pipe Shell Material

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Brand Name :
GREEFOUN
Model Number :
QXU80S8
Certification :
CE
Place of Origin :
CHINA
MOQ :
1piece
Payment Terms :
TT, L/C, Western Union
Contact Supplier
Custom Color Shell And Tube Heat Exchanger Stainless Steel Pipe Shell Material

Wuhan Qiaoxin Refrigeration Equipment CO., LTD

Active Member
9 Years
hubei, wuhan
Since 2003
Business Type :
Manufacturer
Total Annual :
14,000,000.00-15,000,000.00
Employee Number :
150~200
Certification Level :
Active Member
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