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Single System Tube Heat Exchanger , Stainless Steel Heat Exchanger 18KW-4000KW

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Single System Tube Heat Exchanger , Stainless Steel Heat Exchanger 18KW-4000KW

Brand Name : GREEFOUN

Model Number : RE126

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

System : Single system

Refrigerating medium : Tap/underground/river/sea water, brine, glycol/sulfate solution

Cooling capacity : 18KW~4000KW

Color : Customized

Type : Water cooled, water source heat pump

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Tubular Heat Exchanger Water - Cooled

Evaporator for Industrial Chiller


Tubular Heat Exchanger Water - Cooled Evaporator for Industrial Chiller is suitable for water 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:

U SHAPED TUBE DRY EVAPORATOR (DOUBLE SYSTEM)

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

U SHAPED TUBE DRY EVAPORATOR (SINGLE CIRCUIT)

CAPACITY: 120KW TO 270KW

Models QXU120S8 QXU135S8 QXU155S8 QXU185S10 QXU220S10 QXU270S10

Rated data

Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

 Qn KW 120 135 155 185 220 270
Kcal/h(×103 ) 103.2 116 133.3 159 180 232
Wn m3 /h 20.3 23.2 26.7 31.8 37.8 46.4
Wm m3 /h 25 28 30 41 43 65
Dpn bar 0.41 0.44 0.37 0.36 0.43 0.42

Models QXU120S8 QXU135S8 QXU155S8 QXU185S10 QXU220S10 QXU270S10
Dimension(mm) A 1815 2115 2315 2320 2654 2654
B 219 219 219 273 273 273
C 180 180 180 200 234 234
D 1530 1830 2030 2000 2280 2280
E 240 240 240 300 300 300
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) 80 80 80 100 100 100
D1(mm) 35 35 35 35 35 35
D2(mm) 54 54 67 67 80 80
P(kg) 145 155 163 232 279 289

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

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

CONDENSER SERIES SINGLE CIRCUIT

CAPACITY: 3RT TO 15RT

Model Refrig. ton (RT) Refrig. ton (104kcal/h) Dimension (mm) Weight (kg) Max. water flow
D T1 T A C E
QXC3S4 3 1.134 114 635 721 75 140 70 23 2.5
QXC5S5 5 1.890 140 635 721 75 165 70 33 4
QXC8S6 8 3.024 168 762 858 90 185 92 49 6.5
QXC10S6 10 3.780 168 953 1049 90 185 92 58 7.8
QXC12S6 12 4.536 168 953 1049 90 185 92 62 9.6
QXC15S6 15 5.670 168 1270 1366 100 185 92 75 11.6

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)
QXC3S4 1/4 5/8 5/8 1 3/4
QXC5S5 1/4 5/8 5/8 1-1/2 1
QXC8S6 1/4 7/8 5/8 1-1/2 1
QXC10S6 1/4 7/8 5/8 1-1/2 1
QXC12S6 1/4 1-1/8 7/8 1-1/2 1
QXC15S6 1/4 1-1/8 7/8 1-1/2 1

Single System Tube Heat Exchanger , Stainless Steel Heat Exchanger 18KW-4000KW

COOPERATED CLENTS
Single System Tube Heat Exchanger , Stainless Steel Heat Exchanger 18KW-4000KW


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