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Durable Dry Heat Exchanger R407c Refrigerant , Tap Water Refrigerating Medium

Durable Dry Heat Exchanger R407c Refrigerant , Tap Water Refrigerating Medium

Durable Dry Heat Exchanger R407c Refrigerant , Tap Water Refrigerating Medium
Durable Dry Heat Exchanger R407c Refrigerant , Tap Water Refrigerating Medium

Large Image :  Durable Dry Heat Exchanger R407c Refrigerant , Tap Water Refrigerating Medium Get Best Price

Product Details:
Place of Origin: CHINA
Brand Name: GREEFOUN
Certification: CE
Model Number: QXU92S6
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/year
Detailed Product Description
Refrigerant: R407c Type: Shell And Tube Type
Shell Material: Seamless Steel Pipe Cooling Capacity: 18KW~3000KW
Application: Chiller Industry Refrigerating Medium: Tap Water
High Light:

chilled water heat exchanger

,

dry type evaporator

Carbon Steel Shell and Tube Heat Exchanger

 

Dry Type Evaporator for Chiller


 
Carbon Steel Shell and Tube Heat Exchanger Dry Type Evaporator for Chiller is suitable for wate cooled

 

unit, water source heat  pump, air cooled pump and air cooled heat pump unit.
 
The product is applying for refrigerants of R22, R134a, R407C and R410A etc.
 
The referigerating medium is for tap water, underground water, river water and sea water or brine, water
 
and glycol solution, sulfate solution, etc.
 
For heat exchange tube, copper pipe, copper nickel alloy tube, aluminum brass tube, stainless steel tube,
 
etc.
 
The shell raw material mainly are seamless steel tube, stainless steel pipe.

 
1, Heat exchange tube: four main tube type.
 
(1) ∅ within 3/8 "thread copper coil, it is mainly used for" U "type tube evaporator.
 
(2) ∅ within 1/2 "threaded straight copper tube, straight tube is mainly used for dry-type evaporator.
 
(3) ∅ 1/2 "corrugated straight stainless steel tube, straight tube is mainly used in food industry of dry
 
evaporator.
 
(4) ∅ 5/8 "inside outside screw wing efficient copper tube, it is mainly used for air precooling industry dry
 
evaporator.
 
2, shell raw material:
 
There are two of the major materials:
 
(1) # 20 seamless steel tube, mainly used for all kinds of load - more than 20 ℃ cold agent.
 
(2) 304/316 l stainless steel tube, it is mainly used for food and low temperature (below 25 ℃, higher than
 
40 ℃) of the refrigerant, 316 l can also be used for cooling load of the sulfate for industry.
 
3, interface:

 

The spiral baffle plate evaporator is the latest product designed and made by Qiaoxin and has obtained

 

the national technical patents, which can save 20% in copper consumption and 30% in ferrous metals,

 

reach the total energy saving rate 30% after test and satisfy the national economic policy of industrial

 

upgrading, saving energy and reducing consumption and environmental protection.

 

U SHAPED TUBE DRY EVAPORATOR (SINGLE CIRCUIT)

 

CAPACITY: 18KW TO 95KW

 

Models     QXU18S5 QXU28S5 QXU35S6 QXU47S6 QXU56 QXU65S6 QXU80S8 QXU95S8

Rated data

Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

Qn KW 18.6 28.2 35.1 47 56 65 80 95

Kcal/h

(×103 )

16 24 30.2 40.4 48.2 56.7 68.8 81.7
Wn m3 /h 4 6 6 8 9.6 11.4 13.8 16.4
Wm m3 /h 6.3 8 10 11.4 12 14.5 18 21
Dpn bar 0.16 0.29 0.27 0.41 0.35 0.39 0.42 0.46

 

Models QXU18S5 QXU28S5 QXU35S6 QXU47S6 QXU56S6 QXU65S6 QXU80S8 QXU95S8

Dimension

(mm)

A 887 1037 1275 1407 1431 1431 1631 1781
B 140 140 168 168 168 168 219 219
C 97 97 107 107 161 161 161 161
D 690 840 1040 1190 1030 1180 1380 1530
E 180 180 200 200 200 200 240 240
Vent S1 1/2 1/2 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 1/2 1/2
Connection W(DN) 40 40 50 50 65 65 65 65
D1(mm) 22 22 22 22 22 22 22 22
D2(mm) 35 35 35 35 54 54 54 54
P(kg) 49 58 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

 

U SHAPED TUBE DRY EVAPORATOR (DOUBLE CIRCUIT)

 

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 

 

HORIZONTAL ACCUMULATOR

 

CAPACITY 10L TO 80L

 

Models L Dimension (mm) Kg
D A1 A B1 B
QXR10W 10 219 200 150 400 200 20
QXR15W 15 219 250 200 600 400 27
QXR20W 20 273 250 200 650 400 39
QXR30W 30 325 300 250 700 400 54
QXR40W 40 325 300 300 900 600 67
QXR60W 60 355 350 300 900 600 81
QXR80W 80 355 350 300 1200 900 106

 

Models S (pipe thread) P1 P2
FPT Pipe diameter (inch) Pipe diameter (inch)
QXR10W 3/8 7/8 7/8
QXR15W 3/8 1-1/8 1-1/8
QXR20W 3/8 1-3/8 1-3/8
QXR30W 3/8 1-3/8 1-3/8
QXR40W 3/8 1-3/8 1-3/8
QXR60W 3/8 1-5/8 1-5/8
QXR80W 3/8 1-5/8 1-5/8

 

CONDENSER SERIES SINGLE CIRCUIT 

 

CAPACITY: 20RT TO 35RT

 

Model Refrig. ton (RT) Refrig. ton (104kcal/h) Dimension (mm) Weight (kg) Max. water flow
D T1 T A C E
QXC20S8 20 7.560 219 1270 1380 90 238 113 110 15.8
QXC25S8 25 9.450 219 1600 1710 120 238 113 121 19.5
QXC30S8 30 11.340 219 1600 1710 120 238 113 134 23
QXC35S8 35 13.230 219 1600 1710 120 238 113 140 27.3

 

Model S (Vent)

P (fluoride inlet)

Copper pipe diameter (inch)

L(fluoride outlet)

Copper pipe diameter (inch)

W (standard port) W (optional port)
FPT(inner pipe thread) FPT(inner pipe thread) FPT(inner pipe thread)
QXC20S8 1/4 1-1/8 7/8 2-1/2 2
QXC25S8 1/4 1-1/8 7/8 2-1/2 2
QXC30S8 1/4 1-3/8 1-1/8 2-1/2 2
QXC35S8 1/4 1-5/8 1-1/8 2-1/2 2

 

Durable Dry Heat Exchanger R407c Refrigerant , Tap Water Refrigerating Medium 0

 

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Contact Details
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Tel: +8615527011936

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