Specifications
Brand Name :
GREEFOUN
Model Number :
QX-CR150
Certification :
CE
Place of Origin :
CHINA
MOQ :
1piece
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
100000pieces/year
Delivery Time :
within 15days
Packaging Details :
Standard export package
Refrigerant :
R22/R134a/R407C/R410A
Refrigerating medium :
tap/underground/river/sea water, brine, glycol/sulfate solution
Shell material :
ABS
Cooling capacity :
8KW~4000KW
Performance :
anti-corrision, anti-acid
Connection type :
brass brazing/loose flange/tenon surface
Description

Corrosion Resistant Tube Heat Exchanger Evaporator

Water - Cooled Heat Exchanger

Product advantages:

1. Internal tube: industrial 316L stainless steel tube, direct use in the strong acid bubble;

2. Shell: industrial corrosion-resistant chemical pipeline, white PP plastic;

3. Temperature can be -20 ℃ to 65 ℃ normal work;

4. open open maintenance, easy to clean;

5. Can be customized.

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:

CORROSION RESISTANT TUBE HEAT EXCHANGER EVAPORATOR

(DOUBLE MACHINE) CAPACITY: 320KW TO 680KW

Models RE320D10 RE360D12 RE420D12 RE470D12 RE540D14 RE620D14 RE680D14

Rated data

Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

Qn KW 320 360 420 470 540 620 680
Kcal/h(×103 ) 267 317 361 404 464 533 585
Wn m3 /h 53.3 62 72.2 80.8 93 107 116
Wm m3 /h 68 70 81.7 100 105 140 145
Dpn bar 0.43 0.43 0.35 0.46 0.41 0.47 0.49

Models RE320D10 RE360D12 RE420D12 RE470D12 RE540D14 RE620D14 RE680D14
Dimension(mm) A 140 140 150 150 150 170 170
B 273 273 325 325 355 377 377
C 2500 1690 2400 1500 2690 2690 2860
D 360 360 406 406 440 460 460
E 370 370 380 380 400 400 400
F 2586 2586 2488 2586 2776 2776 2946
Vent S1 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
Connection W(DN) 100 100 125 125 125 150 150
D1(mm) 35 35 42 42 42 42 42
D2(mm) 67 67 80 80 90 90 90
P(kg) 296 380 398 442 459 654 669

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

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

CORROSION RESISTANT TUBE HEAT EXCHANGER EVAPORATOR

(DOUBLE MACHINE) CAPACITY: 2400KW TO 4000KW

Models QX-2400M QX-2650M QX-2900M QX-3200M QX-3500M QX-3750M QX-4000M
Refrigerant R22 (or other environmental refrigerants) Refrigerating capacity (KW) 2400 2650 2900 3200 3500 3750 4000
Heating capacity (KW) 3000 3400 3750 3850 4000 4350 4500
Wa m3/h 413 456.5 499.6 550.6 602.3 646 688.5
Wb m3/h 516 571 624 670 700 750 773
Dpn bar 0.85 0.87 0.87 0.76 0.79 0.82 0.84

Models QX-2400M QX-2650M QX-2900M QX-3200M QX-3500M QX-3750M QX-4000M
Dimension(mm) A 4845 4845 4845 4845 5035 5035 5035
A1 550 550 550 550 550 550 600
A2 450 450 450 450 450 450 500
L1 2500 2500 2500 2500 2690 2690 2690
B 1570 1570 1670 1670 1670 1670 1670
B1 805 805 855 855 855 855 905
C1 1058 1058 1108 1108 1108 1108 1158
C2 1058 1058 1108 1108 1108 1108 1158
D1 566 566 616 616 616 616 666
D2 616 616 666 666 666 666 766
H1 420 420 420 420 500 500 550
H2 420 420 420 420 500 500 550

Inlet/Outlet (diameter)

Connection

a/b(DN) 250 250 250 250 250 250 300
c1-4 (mm) 54 54 54 54 54 54 54
d1-2(mm) 105 105 105 105 105 105 105
D3-4(mm) 80 92 92 92 92 92 92
Corresponding external oil Volume (L) 200*2 210*2 220*2 240*2 250*2 270*2 300*2
Weight P (KG) 3820 4255 4610 5080 5550 6070 6900

Notes: Wa water flow capacity of evaporator Wb water flow capacity of condenser Dpn circulating cooling water

Refrigerating work position: 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 work position: 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.

COMPANY PRODUCT IMAGES

Wastewater Treatment Tube Heat Exchanger Corrosion Resistant , ABS Shell Material


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Wastewater Treatment Tube Heat Exchanger Corrosion Resistant , ABS Shell Material

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Wastewater Treatment Tube Heat Exchanger Corrosion Resistant , ABS Shell Material

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Brand Name :
GREEFOUN
Model Number :
QX-CR150
Certification :
CE
Place of Origin :
CHINA
MOQ :
1piece
Payment Terms :
T/T, L/C, Western Union
Contact Supplier
Wastewater Treatment Tube Heat Exchanger Corrosion Resistant , ABS Shell Material
Wastewater Treatment Tube Heat Exchanger Corrosion Resistant , ABS Shell Material
Wastewater Treatment Tube Heat Exchanger Corrosion Resistant , ABS Shell Material
Wastewater Treatment Tube Heat Exchanger Corrosion Resistant , ABS 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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