| Temperature: | -10-0℃ |
|---|---|
| Refrigerant: | Freon |
| Size: | Small |
| Structure: | Assembled |
| Use Nature: | Production |
| Suitable for: | Cold Room |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier
Features:
1.High efficiency staggered fin pattern design
2.Optimized sine waved fin for high performance
3.Internal grooved tube for higher heat exchanger efficiency
4.Optimized circuiting for better evaporation
5.Optimized air flow to reach max. Capacity
6.Robust,state-of-the-art sheet metal design
7.Casing with white coating for corrosion protection
8.Dual drip tray design to avoid water condensation
9.Fin spacing optional for specific application
10.Dual fin spacing design is available for min. Frost
11.Tailor made unit cooler is available for special application
12.Specific fan motor for low temp. application, higher air flow, higher air throw
13.Optional defrost available (Electric, water & hot gas defrost)
14.Imported brand e-heaters applied for defrost
15.Distributor support design to avoid unexpected vibration
16.Special "Floating Tube" design for large unit cooler
17.SS or Al casing is available for certain models
18.Air jet for longer air throw is available for certain models
19.Available for CO2-DX unit cooler up to 40 bar
20.Provide customized brine air cooler
Technical Data
| Model | Refrigerating Capacity W(kcal/h) |
Cooling area (m2) |
Pitch of Fins(mm) | Unit cooler | Electric Defrost | |||||||||
| Qty. | Dia(mm) | Air Flow(m3/h) | Pressure Pa(mmH2O) | Air Flow(m) | Power(w) | Voltage(v) | Coil(kw) | Water drain(kw) | Voltage(v) | |||||
| DL-2.1/10 | 2100(1800) | 11 | 4.5 | 1 | Φ330 | 2200 | 98(10) | 8 | 120 | 380 | 1.0 | 0.26 | 220 | |
| DL-3.1/15 | 3100(2650 | 15 | 4.5 | 2 | Φ330 | 2*2200 | 98(10) | 8 | 2*120 | 380 | 0.9 | 0.9 | 220 | |
| DL-4.2/20 | 4200(3600) | 20 | 4.5 | 2 | Φ330 | 2*2200 | 98(10) | 8 | 2*120 | 380 | 0.9 | 0.9 | 220 | |
| DL-5.2/25 | 5200(4450) | 25 | 4.5 | 2 | Φ350 | 2*3000 | 118(12) | 10 | 2*180 | 380 | 1.2 | 1.2 | 220 | |
| DL-8.2/40 | 8200(7050) | 41.5 | 4.5 | 2 | Φ400 | 2*500 | 147(15) | 13 | 2*250 | 380 | 1.5 | 1.5 | 220 | |
| Dl-11.5/55 | 11500(9900) | 55 | 4.5 | 2 | Φ400 | 2*500 | 147(15) | 13 | 2*250 | 380 | 1.6*2 | 1.6 | 380 | |
| Dl-16.7/80 | 16700(14360) | 80 | 4.5 | 2 | Φ500 | 2*600 | 167(17) | 13 | 2*550 | 380 | 1.6*2 | 1.8 | 380 | |
| Dl-22.0/105 | 22000(18900) | 105 | 4.5 | 2 | Φ500 | 2*600 | 167(17) | 13 | 2*550 | 380 | 1.8*2 | 1.8 | 380 | |
| Dl-25.8/125 | 25800(22200) | 127 | 4.5 | 3 | Φ500 | 3*600 | 167(17) | 13 | 3*550 | 380 | 1.8*2 | 1.8 | 380 | |
| Dl-33.6/160 | 33600(28900) | 170 | 4.5 | 3 | Φ500 | 3*600 | 167(17) | 13 | 3*550 | 380 | 2.4*2 | 2.4 | 380 | |
| Dl-38.7/180 | 38700(33300) | 186 | 4.5 | 4 | Φ500 | 4*600 | 167(17) | 13 | 4*550 | 380 | 3.0*2 | 3.0 | 380 | |
| Dl-44.0/210 | 44000(37850) | 214 | 4.5 | 4 | Φ500 | 4*600 | 167(17) | 13 | 4*550 | 380 | 3.2*2 | 3.0 | 380 | |
| Dl-52.9/260 | 52900(45500) | 264 | 4.5 | 2 | Φ600 | 2*1200 | 250 | 16 | 2*1500 | 380 | 1.8*5 | 1.8 | 380 | |
| Dl-67.2/330 | 67200(57800) | 335 | 4.5 | 3 | Φ600 | 3*1200 | 250 | 16 | 3*1500 | 380 | 2.2*5 | 2.2 | 380 | |
| Dl-81.4/400 | 83400(71700) | 408 | 4.5 | 3 | Φ600 | 3*1200 | 250 | 16 | 3*1500 | 380 | 2.6*5 | 2.6 | 380 | |
| Model | Refrigerating Capacity W(kcal/h) |
Cooling area (m2) |
Pitch of Fins(mm) | Unit cooler | Electric Defrost | |||||||||
| Qty. | Dia(mm) | Air Flow(m3/h) | Pressure Pa(mmH2O) | Air Flow(m) | Power(w) | Voltage(v) | Coil(kw) | Water drain(kw) | Voltage(v) | |||||
| DD-1.4/7 | 1400(1200) | 8.4 | 6 | 1 | Φ350 | 2200 | 98(10) | 8 | 120 | 380 | 0.5*2 | 0.5 | 380 | |
| DD-2.35/12 | 2350(2000) | 11.5 | 6 | 2 | Φ350 | 2*2200 | 98(10) | 8 | 2*120 | 380 | 0.9*2 | 0.9 | 380 | |
| DD-3.0/15 | 3000(2600) | 15.2 | 6 | 2 | Φ350 | 2*2200 | 98(10) | 8 | 2*120 | 380 | 0.9*2 | 0.9 | 380 | |
| DD-4.0/22 | 4000(3450) | 22.8 | 6 | 2 | Φ350 | 2*3000 | 118(10) | 10 | 2*180 | 380 | 1.2*2 | 1.2 | 380 | |
| DD-6.0/30 | 6000(5150) | 31 | 6 | 2 | Φ400 | 2*5000 | 147(15) | 10 | 2*250 | 380 | 1.5*2 | 1.5 | 380 | |
| DD-8.0/40 | 8000(6900) | 40 | 6 | 2 | Φ400 | 2*5000 | 147(15) | 13 | 2*250 | 380 | 1.8*2 | 1.8 | 380 | |
| DD-12.0/60 | 12000(10300) | 60 | 6 | 2 | Φ500 | 2*6000 | 167(17) | 13 | 2*550 | 380 | 1.8*3 | 1.8 | 380 | |
| DD-16.0/80 | 16000(13750) | 81 | 6 | 2 | Φ500 | 2*6000 | 167(17) | 13 | 2*550 | 380 | 1.6*3 | 1.8 | 380 | |
| DD-20.0/100 | 20000(17200) | 100 | 6 | 3 | Φ500 | 2*6000 | 167(17) | 13 | 3*550 | 380 | 1.6*5 | 1.8 | 380 | |
| DD-24.0/120 | 24000(20650) | 120 | 6 | 3 | Φ500 | 2*6000 | 167(17) | 13 | 3*550 | 380 | 2.4*5 | 2.4 | 380 | |
| DD-28.0/140 | 28000(24100) | 140 | 6 | 4 | Φ500 | 4*6000 | 167(17) | 13 | 4*550 | 380 | 3*5 | 3.0 | 380 | |
| DD-32.1/160 | 32100(27600) | 160 | 6 | 4 | Φ500 | 4*6000 | 167(17) | 13 | 4*550 | 380 | 3.2*5 | 3.2 | 380 | |
| DD-37.4/200 | 37400(32200) | 200 | 6 | 2 | Φ600 | 2*12000 | 250 | 16 | 2*1500 | 380 | 2.7*8 | 2.7 | 380 | |
| DD-46.8/250 | 46800(40300) | 250 | 6 | 3 | Φ600 | 3*12000 | 250 | 16 | 3*1500 | 380 | 3.3*8 | 3.3 | 380 | |
| DD-56.2/300 | 56200(48300) | 310 | 6 | 3 | Φ600 | 3*12000 | 250 | 16 | 3*1500 | 380 | 3.5*8 | 3.5 | 380 | |
| Model | Refrigerating Capacity W(kcal/h) |
Cooling area (m2) |
Pitch of Fins(mm) | Unit cooler | Electric Defrost | |||||||||
| Qty. | Dia(mm) | Air Flow(m3/h) | Pressure Pa(mmH2O) | Air Flow(m) | Power(w) | Voltage(v) | Coil(kw) | Water drain(kw) | Voltage(v) | |||||
| DJ-13.2/8 | 1320(1150) | 7.95 | 9 | 2 | Φ330 | 2*2200 | 98(10) | 8 | 2*120 | 380 | 0.8*2 | 0.9 | 380 | |
| DJ-2.3/15 | 2300(2000) | 15.9 | 9 | 2 | Φ350 | 2*3000 | 118(12) | 10 | 2*180 | 380 | 1.2*2 | 1.2 | 380 | |
| DJ-4.0/20 | 4000(2450) | 20 | 9 | 2 | Φ400 | 2*5000 | 147(15) | 13 | 2*250 | 380 | 1.5*2 | 1.5 | 380 | |
| DJ-5.1/30 | 5100(4400) | 30 | 9 | 2 | Φ400 | 2*5000 | 147(15) | 13 | 2*250 | 380 | 1.6*2 | 1.6 | 380 | |
| DJ-7.8/40 | 7800(6700) | 40.2 | 9 | 2 | Φ500 | 2*6000 | 167(17) | 13 | 2*250 | 380 | 1.8*2 | 1.8 | 380 | |
| DJ-9.8/55 | 9800(8400) | 55 | 9 | 2 | Φ500 | 2*6000 | 167(17) | 13 | 2*550 | 380 | 1.8*5 | 1.8 | 380 | |
| DJ-12.8/70 | 12800(11000) | 70 | 9 | 3 | Φ500 | 3*6000 | 167(17) | 13 | 3*550 | 380 | 1.8*5 | 1.8 | 380 | |
| DJ-15.7/85 | 15700(13500) | 85 | 9 | 3 | Φ500 | 3*6000 | 167(17) | 13 | 3*550 | 380 | 2.4*5 | 2.4 | 380 | |
| DJ-18.8/100 | 18800(16160) | 100 | 9 | 4 | Φ500 | 4*6000 | 167(17) | 13 | 4*550 | 380 | 3*5 | 3.0 | 380 | |
| DJ-21.6/115 | 21600(16600) | 120 | 9 | 2 | Φ500 | 4*6000 | 167(17) | 13 | 4*550 | 380 | 3.2*5 | 3.2 | 380 | |
| DJ-23.9/140 | 23900(20580) | 140 | 9 | 2 | Φ600 | 2*12000 | 250 | 16 | 2*1500 | 380 | 2.7*8 | 2.7 | 380 | |
| DJ-29.0/170 | 29000(24900) | 178 | 9 | 3 | Φ600 | 3*12000 | 250 | 16 | 3*1500 | 380 | 3.3*8 | 3.3 | 380 | |
| DJ-35.9/210 | 35000(30900) | 210 | 9 | 3 | Φ600 | 3*13000 | 420 | 16 | 3*2200 | 380 | 3.5*8 | 3.5 | 380 | |
DL type for cold storage Temp=0degree, To=-7degree, fin space=4.5mm
DD type for cold storage Temp=-18degree, To=-7degree, fin space=6mm
DJ type for cold storage Temp=-25degree, To=-7degree, fin space=8mm
Application:
1, textile, machinery, ceramics, fine chemicals, metallurgy, glass, metal, leather and other manufacturing industries;
2, electroplating, electronics, footwear, printing, plastics, clothing, printing, packaging, food processing industry;
3, hospitals, waiting rooms, schools, waiting rooms, supermarkets, laundry room;
Cooler instance, click to enlarge
1, kitchen, vegetable market, a large entertainment center, underground parking, railway stations and other public places; greenhouse, flowers, poultry, livestock and other types of farms;
2, the existing air conditioning and blower equipment modification and installation.
3, the requirements of high humidity places (such as textiles, planting, etc.), can be part of the interior installation design.
4, the requirements of low humidity, low humidity and high cleanliness of the place, please carefully consider the suitability of use.
Suppliers with verified business licenses
Audited Supplier 
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