Active Member
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[China]
Address: No.18, Yinhu Development Zone, Dongxihu District Wuhan China
Contact name:Nichole Deng
Wuhan Qiaoxin Refrigeration Equipment CO., LTD |
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Flooded R22 heat exchanger full liquid type evaporator external oil separator
| Models | QX-800D | QX-1600D | QX-2200D | QX-2900D | QX-3500D | QX-4000D | ||
| R22 (or other environmental refrigerants) | Refrigerating capacity (KW) | 800 | 1600 | 2200 | 2900 | 3500 | 4000 | |
Heating capacity (KW) | 950 | 2000 | 2650 | 3750 | 4000 | 4500 | ||
| Wa | m3/h | 138 | 276 | 379 | 499.6 | 602.3 | 688.5 | |
| Wb | m3/h | 192 | 344 | 473 | 624 | 700 | 773 | |
| Dpn | bar | 0.71 | 0.79 | 0.84 | 0.87 | 0.79 | 0.84 | |
Size(mm) | A | 3909 | 4245 | 4245 | 4845 | 5035 | 5035 | |
| A1 | 450 | 500 | 500 | 550 | 550 | 600 | ||
| A2 | 360 | 400 | 400 | 450 | 450 | 500 | ||
| L1 | 2032 | 2200 | 2200 | 2500 | 2690 | 2690 | ||
| B | 1340 | 1470 | 1570 | 1670 | 1670 | 1670 | ||
| B1 | 690 | 755 | 805 | 855 | 855 | 905 | ||
| C1 | 925 | 1008 | 1058 | 1108 | 1108 | 1158 | ||
| C2 | 925 | 1008 | 1058 | 1108 | 1108 | 1158 | ||
| D1 | 426 | 480 | 530 | 616 | 616 | 666 | ||
| D2 | 480 | 566 | 616 | 666 | 666 | 766 | ||
| H1 | 300 | 350 | 350 | 420 | 500 | 550 | ||
| H2 | 260 | 280 | 350 | 420 | 500 | 550 | ||
Inlet/Outlet Size | a/b(DN) | 150 | 200 | 200 | 250 | 250 | 300 | |
| c1-2(mm) | 35 | 42 | 42 | 54 | 54 | 54 | ||
| d1(mm) | 92 | 92 | 105 | 105 | 105 | 105 | ||
| d2(mm) | 67 | 80 | 80 | 92 | 92 | 92 | ||
Oil Separator | Liter | 90*2 | 130*2 | 180*2 | 220*2 | 250*2 | 300*2 | |
| Weight | kg | 1745 | 3140 | 3610 | 4610 | 5550 | 6900 | |
Notes: Wa Evaporator Water Flow Wb Condenser Water Flow Dpn Circulating Cooling Water Pressure Drop
Refrigerating condition: 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 condition: 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. | ||||||||
Seawater Anticorrosive Heat Exchanger (Single Circuit)
(Capacity) 5TR TO 120TR
Ton of refrigeration (TR) |
Model | Dimension (mm) | ||
Shell diameter | Tube length | Total length | ||
| 5 | QXMC5S5 | 140 | 635 | 721 |
| 10 | QXMC10S6 | 168 | 950 | 1046 |
| 15 | QXMC15S6 | 168 | 1270 | 1366 |
| 30 | QXMC30S8 | 219 | 1600 | 1710 |
| 50 | QXMC50S10 | 273 | 2032 | 2485 |
| 80 | QXMC80S12 | 325 | 2032 | 2485 |
| 120 | QXMC120S14 | 355 | 2500 | 2966 |
For the other capacity parameters, please contact with the technical department for more. | ||||
A shell and tube evaporator comprises a spray tube assembly and a cooling tube;Wherein: the spray pipe assembly in the cooling pipe so that the cooling medium can be uniformly distributed is installed on the cooling pipe.The spray pipe assembly installed on the cooling pipe can make the cooling medium evenly distributed in the cooling pipe, which solves the problem of uneven heat transfer caused by the non-uniform distribution of the cooling medium in the existing technology.
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