Low Temperature D Series Cold Room Refrigeration Unit Cooler

Model NO.: CD 20
Tube: Copper
Use for: Cold Room
Fin: aluminium
Cover: Steel or Stainless Steel
Trademark: RETEK
Transport Package: Packed by Carton or Pallets
Specification: 20KW
Origin: China
HS Code: 84189910


D Series Cold Room refrigeration  Unit Cooler

D-series Air-cooler is one kind of storage cooling equipment used in freon refrigeratiunits, according to applicabie temperature, there are 3 series including dl, dd and DJ, which can be used at aifferent storage temperatures. Dl type air-cooler is mainly applicabie to about 0 fresh-preserved storehouses; Dd type air-cooler is mainly applicabie to about -18 cold storages; DJ type cooling fan is mainly applicabie to quick-freezing storages below -25.

This series product is equipped with features as follows:
This kind of cooling fan is specially designed for preservation, refrigeration and cold storages;
1. The shell is made of quality steel plate; Sprayed plastic surface is anti-corrosive, and its appearance is handsome;
2. Coiled pipes are mechanical expanding tubes in staggered arrangement; Therefore, copper tubes and aluminum sheets are combined cioseiv, and ensure good effect of heat exchange. Electrical heating tubes made of good stainless steel are distributed evenly in coiled pipes, and thus ensureexcellent defrosting effect. Electrical heating tubes are defriosted by closely conecting Electrical aluminum bushing and holes of fins, as a result, heat is dissipated easily, and thus fan boasts long service life.
3. The design width of this cooling fan is reasonabie, space between fan biade and aluminum fin is larger than 1/3 diameter of fan blade in order to ensure sufficient effective air volume;
4. Long-distance air supply ducts can be used according to customers'requirements;
5. For special-purpose prodcts, please contaes agencies of gaoxiang company.

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

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.


Low Temperature D Series Cold Room Refrigeration Unit Cooler
Low Temperature D Series Cold Room Refrigeration Unit Cooler
 

¨ Original famous brand Semi-hermetic piston compressor adopted, features sufficient cooling capacity, stable performance, and excellent quality.

¨ SCHNEIDER brand 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, R134A, R410A,R407C, refrigerant for option.

¨ 380v-415v/50hz 3ph for standard design. Different design available on request.

 

Application

KDSL-SLA series Low Temperature Chiller is specially designed by Kaydeli are widely used in Pharmaceutical, chemical and bioengineering industry. The temperature is adjustable in the range of -35℃/+5℃.

 


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Shenzhen city KayDeli Refrigeration Equipment Co.,Ltd. , https://www.kaydelichiller.com