Wuhan Qiaoxin Refrigeration Equipment CO., LTD
Wuhan Qiaoxin Refrigeration Equipment Co., Ltd. Shell and Tube Heat Exchanger Expert
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3000kw shell and tube evaporator evaporation chiller cooler R134A Refrigerant
| Models | QXU35D6 | QXU65D8 | QXU95D8 | QXU185D10 | QXU270D10 | QXU310D10 | ||
|
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C | Qn | KW | 35 | 65 | 95 | 185 | 270 | 310 |
| Kcal/h (×103 ) | 30.2 | 56.7 | 81.7 | 159 | 232 | 267 | ||
| Wn | m3 /h | 6 | 11.4 | 16.4 | 31.8 | 46.4 | 53.3 | |
| Wm | m3 /h | 10 | 14.5 | 21 | 41 | 65 | 68 | |
| Dpn | bar | 0.27 | 0.39 | 0.46 | 0.36 | 0.42 | 0.43 | |
|
Size(mm) | A | 1275 | 1431 | 1781 | 2320 | 2654 | 2654 | |
| B | 168 | 168 | 219 | 219 | 273 | 273 | ||
| C | 107 | 161 | 200 | 200 | 234 | 234 | ||
| D | 1040 | 1180 | 1530 | 2000 | 2280 | 2280 | ||
| E | 200 | 240 | 240 | 300 | 300 | 300 | ||
|
Inlet/Outlet Size | W(DN) | 50 | 50 | 65 | 89 | 114 | 114 | |
| D1(mm) | 16 | 22 | 22 | 22 | 35 | 35 | ||
| D2(mm) | 22 | 35 | 35 | 42 | 54 | 54 | ||
| Weight | kg | 72 | 93 | 136 | 232 | 279 | 296 | |
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Notes: Qn Rated Refrigerating Capacity Wn Cooling Water Flow Wm Maximum Cooling Water Flow Dpn Circulating Cooling Water Pressure Drop Dts Superheat Temperature | ||||||||
Straight Tube Dry Type Evaporator (Single Circuit)
(Capacity) 310KW TO 1500KW
| Models | RE310S10 | RE680S14 | RE750S14 | RE1100S16 | RE1240S20 | RE1500S20 | ||
|
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C | Qn | KW | 310 | 680 | 750 | 1100 | 1240 | 1500 |
| Kcal/h(×103 ) | 267 | 585 | 700 | 983 | 1076 | 1367 | ||
| Wn | m3 /h | 53.3 | 116 | 121 | 168 | 230 | 289 | |
| Wm | m3 /h | 68 | 145 | 136 | 176 | 261 | 328 | |
| Dpn | bar | 0.43 | 0.49 | 0.48 | 0.48 | 0.40 | 0.58 | |
|
Size(mm) | A | 140 | 170 | 170 | 170 | 190 | 230 | |
| B | 273 | 377 | 377 | 426 | 480 | 480 | ||
| C | 2500 | 2860 | 3000 | 3000 | 2860 | 3500 | ||
| D | 360 | 460 | 460 | 530 | 600 | 600 | ||
| E | 370 | 400 | 400 | 450 | 500 | 550 | ||
| F | 2586 | 2946 | 3086 | 3124 | 2984 | 3624 | ||
|
Inlet/Outlet Size | W(DN) | 100 | 150 | 150 | 150 | 200 | 250 | |
| D1(mm) | 35 | 42 | 42 | 42 | 54(2) | 54(2) | ||
| D2(mm) | 67 | 90 | 92 | 92 | 108 | 108 | ||
| Weight | kg | 296 | 669 | 706 | 808 | 863 | 1069 | |
|
Notes: Qn Rated Refrigerating Capacity Wn Cooling Water Flow Wm Maximum Cooling Water Flow Dpn Circulating Cooling Water Pressure Drop Dts Superheat Temperature | ||||||||
Straight Tube Dry Type Evaporator (Double Circuit)
(Capacity) 320KW TO 2200KW
| Models | RE320D10 | RE680D14 | RE750D14 | RE1100D16 | RE1240D20 | RE2200D20 | ||
|
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C | Qn | KW | 320 | 680 | 750 | 1100 | 1240 | 1500 |
| Kcal/h(×103 ) | 267 | 585 | 700 | 983 | 1076 | 1456 | ||
| Wn | m3 /h | 53.3 | 116 | 121 | 168 | 230 | 323 | |
| Wm | m3 /h | 68 | 145 | 136 | 176 | 261 | 345 | |
| Dpn | bar | 0.43 | 0.49 | 0.48 | 0.48 | 0.40 | 0.58 | |
|
Size(mm) | A | 140 | 170 | 170 | 170 | 200 | 230 | |
| B | 273 | 377 | 377 | 426 | 480 | 480 | ||
| C | 2500 | 2860 | 3000 | 3000 | 3100 | 3500 | ||
| D | 360 | 460 | 460 | 530 | 600 | 600 | ||
| E | 370 | 400 | 400 | 450 | 500 | 550 | ||
| F | 2586 | 2946 | 3086 | 3124 | 3224 | 3624 | ||
|
Inlet/Outlet Size | W(DN) | 100 | 150 | 150 | 150 | 200 | 250 | |
| D1(mm) | 35 | 42 | 42 | 42 | 42(4) | 54(4) | ||
| D2(mm) | 67 | 90 | 92 | 92 | 108 | 108 | ||
| Weight | kg | 296 | 669 | 706 | 808 | 892 | 1218 | |
|
Notes: Qn Rated Refrigerating Capacity Wn Cooling Water Flow Wm Maximum Cooling Water Flow Dpn Circulating Cooling Water Pressure Drop Dts Superheat Temperature | ||||||||
According to the different refrigerant can be used for heat exchange tube copper T2, high phosphorus copper TP2, nickel copper BFE10-1-1, tin copper HSN70-1, aluminum copper HA177-2 and other materials.Heat exchange tube and tube plate generally adopt the connecting way of expanding, in setting a refrigerant import general distributor to average distribution of gas-liquid mixture and dry evaporator generally suitable for displacement is less than 2000 m3 / h used in the compressor refrigeration system, due to the uneven distribution of refrigerant in the large scale system problem, had better not use this type of evaporator.
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