Surface treatment chiller
Product Details:
| Surface treatment chiller | Surface treatment chiller |
|---|---|
| Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | QINGFENG |
Payment & Shipping Terms:
| Packaging Details: | wooden case |
|---|---|
| Payment Terms: | L/C,T/T |
| Supply Ability: | 400 Set/Sets per Quarter |
Detailed Product Description
QINGFENG Surface treatment chiller adopts international most advanced screw compressor imported from Europe.
High efficiency shell and tube style heat exchanger, manufactured with lastest CAD/CAM design and processing technique fit in with CNC processing center.
Central computer controll, touch mode screen, adjust refrigerating output of this unit automatically accroding to variation in loading by 25%-50%-75%-100%, can save the energy reasonably.
TECHNICAL PARAMETER
| Models | QLK-50SA | QLK-60SA | QLK-80SA | QLK-100SA | QLK-120SA | QLK-140SA | QLK-160SA | QLK-180SA | QLK-200SA | QLK-240SA | QLK-300SA | QLK-360SA | ||
| Cooling capacity | KW | 145.3 | 178.8 | 235.4 | 290.6 | 350.3 | 416.2 | 467.5 | 581.3 | 698.2 | 875 | 1046.6 | 1255.8 | |
| Kcal / Hr | 125000 | 153600 | 202400 | 250860 | 301280 | 357800 | 401960 | 500000 | 600180 | 750000 | 900000 | 1080000 | ||
| power( kw ) | 34.2 | 42 | 53.8 | 66 | 80.3 | 96.5 | 108.5 | 134.6 | 161.5 | 202 | 241.7 | 289.3 | ||
| Power Source(A) | 61 | 72 | 96 | 118 | 143 | 168 | 193.3 | 239.5 | 285.9 | 359.3 | 427 | 509.3 | ||
| Starting current(A) | 120.8 | 140 | 190 | 224.5 | 276.3 | 312.5 | 369 | 450 | 537 | 675.5 | 805.8 | 952.3 | ||
| capability control(%) | 25%-50%-75%-100% | |||||||||||||
| Compressor | style | semi-closed screw style | ||||||||||||
| start mode | Y-/duplex winding | |||||||||||||
| oil heater(w) | 200 | 200 | 200 | 200 | 200 | 275 | 275 | 275 | 275 | 275 | 275 | 275 | ||
| refrigeration oil | species | synoil | ||||||||||||
| filling quantity(L) | 6 | 6 | 7 | 10 | 10 | 14 | 14 | 16 | 19 | 20 | 22 | 24 | ||
| Refrigerant | species | R22 | ||||||||||||
| filling quantity(Kg) | 26 | 33 | 45 | 58 | 66 | 75 | 86 | 110 | 125 | 155 | 190 | 220 | ||
| control mode | temperature sensor stlye outside constant pressure expansion valve | |||||||||||||
| Condenser | style | Shell-tube type high efficiency heat exchanger | ||||||||||||
| cooling Water Flow (m3/h) | 32 | 38.2 | 50.5 | 61.8 | 76.5 | 88.5 | 102 | 128 | 155 | 188 | 226 | 260 | ||
| water losing(Kpa) | 35.4 | 36 | 36 | 38 | 38 | 40 | 43 | 45 | 45 | 45 | 48 | 48 | ||
| pipe head(PT) | 3" | 3" | 4" | 4" | 5" | 5" | 3"*2 | 4"*2 | 5"*2 | 5"*2 | 5"*3 | 5"*3 | ||
| Evaporator | style | Shell-tube type high efficiency heat exchanger | ||||||||||||
| Chilled Water Flow (m3/h ) | 25.6 | 31.6 | 41 | 50.1 | 62 | 78 | 82 | 31.6 | 41 | 50.1 | 62 | 78 | ||
| water losing(Kpa) | 43 | 45 | 48 | 48 | 50 | 54 | 55 | 68 | 68 | 68 | 70 | 70 | ||
| pipe head(PT) | 3" | 3" | 4" | 4" | 5" | 5" | 5" | 5" | 6" | 6" | 6" | 6" | ||
| Economizer | Qingfeng patent | 1set | 2sets | |||||||||||
| protector | High or low pressure protection,over-load protection,anti-phase protection,compressor over-heat protection,extra high pressure fusible plug protection,oil pressure protection, etc. | |||||||||||||
| Overall size | L(mm) | 2180 | 2560 | 2850 | 2950 | 3280 | 3380 | 3800 | 4000 | 4500 | 4700 | 4800 | 4850 | |
| W(mm) | 760 | 820 | 820 | 910 | 910 | 1150 | 1100 | 1200 | 1250 | 1300 | 1400 | 1500 | ||
| H(mm) | 1480 | 1500 | 1580 | 1680 | 1720 | 2150 | 1700 | 2100 | 2300 | 2400 | 2400 | 2600 | ||
| Machine weight(kg) | 1000 | 1100 | 1350 | 1600 | 2000 | 2200 | 2600 | 3200 | 4000 | 4500 | 5500 | 6300 | ||
| Running weight(kg) | 1200 | 1250 | 1500 | 1500 | 2250 | 2500 | 2900 | 3450 | 4500 | 4800 | 7000 | 7200 | ||
Notes:1.The above technical parameters are based upon the cooled water in&out temperature at 12/7, cooling water in&out temperature at 35/30.
2.To guarantee constant improvement of technology, the above parameters shall be changed without further notice. Other specifications are on request.
Surface treatment chiller
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Company Info
Zhejiang Qingfeng Refrigeration Equipment Manufacturing Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Lishui
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company, Other
Online Postings: Products