Electric components ensure the chiller unit running stably with long service time.
Equipped famous brand water pump, with large flow, high efficiency and durability.
Compact design, easy to install and operate, convenient to clean and maintenance.
High efficient shell and tube evaporator adopted, ensuring high cooling efficiency.
Aluminum fin condenser---air cooled type.
Shell and tube condenser- Water cooled type.
R22, R404A refrigerant for option.
380V-415V/50Hz 3pH for standard design. Different design available on request.
| DNC-AFC series air cooler techinical parameters | ||||||||||||
| Item             Model                    |
DNC- 2AFC |
DNC- 3AFC |
  DNC-    4AFC |
DNC- 5AFC |
DNC- 6AFC |
DNC- 8AFC |
DNC- 10AFC |
DNC- 12AFC |
DNC-15AFC | |||
|
Rated cooling capacity |
Kcal/h 50HZ/60HZ |
3268 | 4472 | Â Â 6536 | 7740 | 9632 | 13072 | 15480 | 19264 | 24080 | ||
| 3956 | 5418 | Â Â 7826 | 9288 | 11610 | 15738 | 18576 | 23134 | 28896 | ||||
|
KW 50HZ/60HZ |
3.8 | 5.2 | Â Â Â 7.6 | 9 | 11.2 | 15.2 | 18 | 22.4 | 28 | |||
| 4.6 | 6.3 | Â Â Â 9.1 | 10.8 | 13.5 | 18.3 | 21.6 | 26.9 | 33.6 | ||||
| Input power | KW | 2.25 | 3.64 | Â Â Â 4.5 | 6.5 | 7.2 | 9.75 | 12.3 | 15.4 | 19.3 | ||
| Max Current | A | 13.6 | 8.5 | Â Â Â 11.2 | 14.8 | 16.8 | 23 | 29.2 | 33.6 | 45.2 | ||
| power source | 1PH~220V/3PH~380V/415V~50HZ/60HZ(3PH~200V/220V Â Â 50HZ/60HZ) | |||||||||||
| Refrigerant | Type | R22/R407C/134a/404A/410A | ||||||||||
| Control | Capilary/Outside the balanced thermostatic expansion valve | |||||||||||
| Compressor | Type | Hermetic scroll ( piston ) | ||||||||||
| Power(KW) | 1.73 | 2.7 |  3.5 | 4.55 | 5.25 | 3.5×2 | 4.55×2 | 5.25×2 | 7×2 | |||
| Condenser | Type | Efficient finned copper tube with aluminum + low noise external rotor fan | ||||||||||
| Cooling air(m³/h) | 1500 | 2800 |  3600 | 4200 | 5000 | 7200 | 8500 | 11000 | 13500 | |||
| Fan(KW) | 0.15 | 0.14×2 | 0.14×2 | 0.19×2 | 0.19×2 | 0.25×2 | 0.45×2 | 0.45×2 | 0.6×2 | |||
| Evaporator | Type | Efficient finned copper tube with aluminum | ||||||||||
| Air volume(m³) | 900 | 1350 | 1800 | 2200 | 2700 | 3600 | 4500 | 5400 | 6500 | |||
| Outlet pipe(mm) | 100/150 | 100/150 | 100/150 | 100/150 | 100/150 | 100/150 | 125/200 | 125/200 | 125/200 | |||
| Air blower | Power(kw) | 0.37 | 0.75 | 0.75 | 1.5 | 1.5 | 2.2 | 2.2 | 4 | 4 | ||
| Air speed(m/s) | 2~3 | |||||||||||
| Security | Compressor inner protection, over current protection, high/low pressure protection, over temperature protection, flow rate protection, phase sequence/phase missing protection, low level coolant protection, anti freezing protection, exhaust overheat protection | |||||||||||
| Dimension | Length(mm) | 750 | 980 | 980 | 1150 | 1150 | 1350 | 1500 | 1500 | 1860 | ||
| Width(mm) | 500 | 520 | 520 | 560 | 560 | 680 | 760 | 760 | 850 | |||
| Height(mm) | 985 | 1170 | 1170 | 1215 | 1215 | 1530 | 1660 | 1660 | 1900 | |||
| Net weight | Kg | 95 | 152 | 175 | 185 | 215 | 283 | 345 | 382 | 580 | ||
The above specifications are according to the following design conditions:
1, Cooling air inlet/outlet temperature difference 15ºC/20ºC.
2, Cooling air inlet/outlet temperature 5ºC/0ºC.
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Precipitated Calcium Carbonate
Uses: Can be used as filler in rubber, plastics, paper, paint and ink industries. Widely used in organic synthesis, metallurgy, glass and asbestos production. It can also be used as a medium seeding agent for industrial waste water, a antacid for stomach and duodenal ulcers, a detoxifying agent for acidosis, a SOâ‚‚ eliminating agent in SOâ‚‚-containing exhaust gas, a dairy cattle feed additive and an anti-sticking agent for oil felt . It can also be used as a raw material for tooth powder, toothpaste and other cosmetics.
Usually used as a filler, widely used in daily chemical industries such as artificial floor tiles, rubber, plastics, papermaking, coatings, paints, inks, cables, construction supplies, food, medicine, textiles, feed, toothpaste, etc., as a filler to increase products The volume is reduced, and the production cost is reduced.
Light Calcium Carbonate is made of limestone, and can be used in daily chemical products such as tooth powder, toothpaste, cosmetics, etc. It can also be used in organic synthesis, metallurgy, glass and asbestos production.
The particle size of light calcium is smaller than that of Heavy Calcium Carbonate, the oil absorption is larger than that of heavy calcium carbonate, and the price is higher than that of heavy calcium carbonate. They are all commonly used fillers in latex paint, and they are best used together. Light calcium is better in terms of sedimentation, but its oil absorption is greater than that of heavy calcium, and the price is generally more expensive than heavy calcium. Although it is not as stable as heavy calcium, it is stable. Even for exterior wall paint, its application amount is also very large. of.
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Henan Shunbang Chemical Industry CO.,Ltd , https://www.sbpolymer.com