Our screw chillers are suitable for cold sources of production processes in various chemical, pharmaceutical, mechanical and other fields, and can provide cooling water from -25°C to +30°C, which can be used as ice storage, low-temperature air supply and other production process requirements The cold source of the process, our company can customize the design of the equipment according to the requirements of the users.
Note: please leave your detailed requirements, we will select or customize products for you.
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| Model FL- |
280WD |
400WD |
500WD |
600WD |
720WD |
840WD |
910WD |
1008WD |
1160WD |
1260WD |
1340WD |
1420WD |
1530WD |
1700WD |
1940WD |
| Cooling Capacity |
KW |
272 |
388 |
485 |
597 |
715 |
833 |
906 |
1008 |
1152 |
1268 |
1342 |
1416 |
1528 |
1700 |
1940 |
| Kcal/hr*10³ |
234 |
394 |
417 |
513 |
615 |
716 |
779 |
867 |
991 |
1090 |
1154 |
1218 |
1314 |
1462 |
1668 |
| Power |
|
3N/380V/50Hz |
| Cooling input power |
KW |
61 |
86 |
108 |
130 |
155 |
180 |
193 |
215 |
240 |
265 |
277 |
290 |
318 |
355 |
400 |
| Compressor |
Form |
semi-closed double screw compressor |
| Heat control range |
0-25-37.5-50-625-75-87.5-100（12.5% segmentation control） |
| Chilled water |
Form |
Dry, overflow or falling film heat exchanger |
| Chilled water volume T/H |
47 |
67 |
83 |
102 |
123 |
143 |
155 |
173 |
197 |
217 |
230 |
243 |
262 |
291 |
333 |
| Water pressure drop KPa |
44 |
49 |
49 |
50 |
54 |
56 |
58 |
72 |
73 |
73 |
74 |
74 |
75 |
75 |
76 |
| Connection size |
DN-80 |
DN-100 |
DN-125 |
DN-150 |
DN-200 |
| Cooling water |
Form |
Horizontal shell and tube type |
| Cooling water volume T/H |
57 |
81 |
100 |
123 |
148 |
172 |
187 |
208 |
237 |
260 |
275 |
289 |
315 |
351 |
396 |
| Water pressure drop KPa |
44 |
45 |
46 |
49 |
55 |
56 |
58 |
65 |
74 |
74 |
72 |
74 |
76 |
76 |
76 |
| Connection size |
DN-80 |
DN-100 |
2-DN-80 |
2-DN-100 |
2-DN-125 |
2-DN-150 |
| Security device |
|
High and low voltage protection, anti-icing, heat release protection (double), safety valve, overload protection, under-phase, reverse phase, under voltage, over voltage, water flow protection, etc. |
| Refrigerant |
Charge Kg |
34 |
53 |
68 |
84 |
99 |
121 |
134 |
149 |
165 |
188 |
199 |
205 |
219 |
235 |
250 |
| Product size |
Lenth mm |
3200 |
3235 |
3250 |
3520 |
3810 |
3810 |
3810 |
3830 |
3890 |
3900 |
3900 |
3950 |
3970 |
4870 |
4870 |
| Width mm |
945 |
1100 |
1100 |
1300 |
1300 |
1300 |
1300 |
1300 |
1500 |
1500 |
1500 |
1500 |
1500 |
1600 |
1600 |
| Height mm |
1400 |
1420 |
1610 |
1755 |
1950 |
1975 |
1985 |
2050 |
2185 |
2185 |
2200 |
2200 |
2200 |
2250 |
2250 |
| Unit weight |
kg |
1650 |
2300 |
2400 |
3000 |
3500 |
3800 |
4000 |
4500 |
5700 |
6200 |
6300 |
6700 |
7200 |
7900 |
8300 |
| Working weight |
kg |
1900 |
2550 |
2700 |
3500 |
4000 |
4350 |
4600 |
5050 |
6300 |
6800 |
6900 |
7400 |
7900 |
8600 |
9000 |
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