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Brand Name : GREEFOUN
Model Number : QXU40D6
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 : R134a
Color : Custom made
Shell material : Carbon steel
Cooling capacity : 18KW~4000KW
Heat exchange tube : Copper tube
Application : Screw chiller
40hp Screw Chiller Water Cooled Evaporator
Shell and Tube Heat exchanger
40hp Screw Chiller Water Cooled Evaporator Shell and Tube Heat exchanger 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:
Self-developed products include dry type spiral baffle plate evaporator, flooded evaporator, falling film
evaporator, built-in oil separator condenser, sea water condenser, stainless steel heat exchanger, oil
cooler, oil separator, gas-liquid separator and liquid accumulator etc.
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 |
U SHAPED TUBE DRY EVAPORATOR (DOUBLE CIRCUIT)
CAPACITY: 120KW TO 310KW
Models | QXU120D8 | QXU135D8 | QXU155D8 | QXU185 | QXU220 | QXU270 | QXU310 | ||
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C | Qn | KW | 120 | 135 | 155 | 185 | 220 | 270 | 310 |
Kcal/h (×103 ) | 103.2 | 116 | 133.3 | 159 | 189 | 232 | 267 | ||
Wn | m3 /h | 20.6 | 23.2 | 26.7 | 31.8 | 37.8 | 46.4 | 53.3 | |
Wm | m3 /h | 25 | 28 | 30 | 41 | 43 | 65 | 68 | |
Dpn | bar | 0.41 | 0.44 | 0.37 | 0.36 | 0.43 | 0.42 | 0.43 |
Models | QXU120D8 | QXU135D8 | QXU155D8 | QXU185D10 | QXU220 | QXU270 | QXU310 | |
Dimension (mm) | A | 1815 | 2115 | 2315 | 2320 | 2320 | 2654 | 2654 |
B | 219 | 219 | 219 | 219 | 273 | 273 | 273 | |
C | 200 | 200 | 200 | 200 | 234 | 234 | 234 | |
D | 1530 | 1830 | 2030 | 2000 | 2000 | 2280 | 2280 | |
E | 240 | 240 | 240 | 300 | 300 | 300 | 300 | |
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) | 89 | 89 | 89 | 89 | 114 | 114 | 114 |
D1(mm) | 22 | 22 | 22 | 22 | 35 | 35 | 35 | |
D2(mm) | 42 | 42 | 42 | 42 | 54 | 54 | 54 | |
P(kg) | 145 | 155 | 163 | 232 | 255 | 279 | 296 | |
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 |
OIL COOLER
CAPACITY 3RT TO 40RT
Model | Refrig. ton (RT) | Refrig. ton (104kcal/h) | Dimension (mm) | Weight (kg) | |||||
D | T1 | T | A | C | E | ||||
QXCF3S4 | 3 | 1.134 | 114 | 635 | 721 | 75 | 140 | 70 | 23 |
QXCF5S5 | 5 | 1.189 | 140 | 635 | 721 | 75 | 165 | 70 | 33 |
QXCF8S6 | 8 | 3.024 | 168 | 762 | 858 | 90 | 185 | 92 | 49 |
QXCF10S6 | 10 | 3.780 | 168 | 953 | 1049 | 90 | 185 | 92 | 58 |
QXCF12S6 | 12 | 4.536 | 168 | 953 | 1049 | 90 | 185 | 92 | 62 |
QXCF15S6 | 15 | 5.670 | 168 | 1270 | 1366 | 100 | 185 | 92 | 75 |
Model | S (Oil vent) | P1 (inlet/outlet oil vent) Copper pipe external diameter (inch) | W (inlet/outlet water vent) |
FPT(inner pipe thread) | FPT(inner pipe thread) | ||
QXCF3S4 | 1/2 | 5/8 | 1 |
QXCF5S5 | 1/2 | 5/8 | 1-1/2 |
QXCF8S6 | 1/2 | 7/8 | 1-1/2 |
QXCF10S6 | 1/2 | 7/8 | 1-1/2 |
QXCF12S6 | 1/2 | 1-1/8 | 1-1/2 |
QXCF15S6 | 1/2 | 1-1/8 | 1-1/2 |
COMPANY IMAGE
COOPERATED CLENTS
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40hp Screw Chiller Shell And Tube Evaporator , Vertical Flooded Heat Exchanger Images |