Basic Info.
Cooling Method
Water-cooled
Selected Voltage
380V/50HZ
Application Fields
Printing
Application Machine
Precision Machine Tool
Condenser
Shell and Tube Type
Power Supply
3pH-380V-50Hz
Chilled Water Range
5~20deg
Cooling Water Range
20~40deg
Chilled Water Flow
171 L/M
Product Description
HLLW~20DP Scroll Type Water Cooled Chiller
Applications:
Water chiller used in plastic processing machinery mold cooling,
Can greatly improve the surface finish of plastic products, reduce surface marks and internal stress, the product does not shrink, without distortion to facilitate stripping of plastic products, accelerate product shape, thus greatly improve the production efficiency of plastic molding machines; Chiller used in CNC machine tools, jig boring machines, grinding machines, machining centers, machine tool and a variety of precision machine tool spindle lubrication and hydraulic cooling system transmission media can precisely control the oil, effectively reduce the thermal deformation of the machine, to improve the machining accuracy.
Extruder
Extruded pipe, trunking, cable and all kinds of plastic profiles.
Heated to melt molding raw material through a cold water bath after cooling, cold water tub water temperature must be kept constant.
As the production of high speed, high cooling capacity required due to surface units.
As already frozen pond if large enough, the unit may not deserve the tank.
Bottle blowing machine
Mainly produce various kinds of mineral water bottles, soda bottles.
Compressed air drying - Blow required clean, dry compressed air, the use of industrial chillers provide chilled water for cooling the compressed air source can remove moisture.
Mold cooling - Chiller can accurately control the mold temperature, improve product quality, increase production efficiency. Compressed air drying and can use the same mold cooling chiller for cold source
Thermoformed
The most common products for a number of small containers, such as yogurt cups
Plastic is heated at a constant frequency extrusion die to maintain a constant temperature is very important for the chilled water temperature range is very high, requiring a proportional valve from the cold water, but to precisely adjust the temperature.
Safety production Device:
Besides the features of tank water-cooled machine set, air blast cooling chiller does not need extra cooling water tower and is easy to install and operate so that it is suitable for small production equipments.
Phase reversion protection, Phase lack protection, overload current protection, discharge air temp. Protection, low &high pressure protection.
Function:
Refrigerant: R22/R407c/R134, client can choose the refrigerant/gas.
Cooling only unit/cooling-heating unit,
1. Adopt the advanced scroll compressor, resistance low temp and high efficiency
2. Electrical configuration adopt high quality product of the world to ensure that the unit stable quality and reliable operation.
3. Equipped with high-performance low temp freezing pump and stainless steel water tank
4. Adopt the glycol antifreeze as the cooling agent, freezing water temp can be controlled at -25 degrees Celsius.
5. Customer may request calcium chloride as an antifreeze.
Model HLLW ~ | 03SP | 05SP | 08SP | 10SP | 12.5SP | 15SP | 20DP | 25DP | 30DP | 40TP | 45TP |
Rated Cooling Capacity | × 1000 Kcal/h | 7.7 | 12.4 | 19.1 | 25.6 | 29.8 | 37.5 | 51.2 | 59.5 | 75.0 | 89.3 | 112.5 |
KW | 8.9 | 14.4 | 22.2 | 29.8 | 34.6 | 43.6 | 59.6 | 69.2 | 87.2 | 103.8 | 130.8 |
Input Power (KW) | 2.0 | 3.3 | 4.9 | 6.3 | 7.2 | 9.6 | 12.6 | 14.4 | 19.2 | 21.6 | 28.8 |
× Comp. Input Power× Qty. (KW) | 2.0× 1 | 3.3× 1 | 4.9× 1 | 6.3× 1 | 7.2× 1 | 9.6× 1 | 6.3× 2 | 7.2× 2 | 9.6× 2 | 7.2× 3 | 9.6× 3 |
Comp. Current (A) | 3.9 | 6.9 | 10.6 | 14.0 | 15.1 | 20.0 | 28 | 30.2 | 40.0 | 45.3 | 60.0 |
Refrigerant | R22 |
Power Supply | 3φ -380V-50HZ |
Safety Protection | , , , , , , Phase reversion protection, Phase lack protection, Overload current protection, Discharge air temp. protection, Low & High pressure protection, Low temp. protection, Water flow protection, |
Number of Refrigeration Circuit | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 |
Capacity Control (%) | 0, 100 | | | | | | 0, 50, 100 | | | 0, 33, 66, 100 | |
Condenser | Shell and Tube Type |
Water Side Max Pressure (MPa) | 1 |
Dia. of Pipe to Condenser (inch) | 1" | 1-1/2" | 1-1/2" | 1-1/2" | 2" | 2" | 2" | 2" | 2-1/2" | 2-1/2" | 2-1/2" |
Cooling Water Flow (L/m) | 31 | 51 | 78 | 103 | 120 | 152 | 207 | 240 | 305 | 359 | 457 |
Condenser Water Pressure drop (kPa) | 21 | 22 | 23 | 29 | 31 | 41 | 56 | 56 | 58 | 55 | 56 |
Evaporator | Shell and Tube Type |
Water Side Max Pressure (MPa) | 1 |
Dia. of Pipe to Evaporator (inch) | 1-1/2" | 1-1/2" | 1-1/2" | 1-1/2" | 2" | 2" | 2" | 2" | 2-1/2" | 2-1/2" | 2-1/2" |
Chilled Water Flow (L/m) | 26 | 41 | 64 | 85 | 99 | 125 | 171 | 198 | 250 | 298 | 375 |
Evaporator Water Pressure drop (kPa) | 13 | 14 | 17 | 23 | 28 | 30 | 28 | 28 | 32 | 32 | 31 |
Running Noise dB(A) | 54 | 56 | 66 | 72 | 72 | 75 | 75 | 75 | 75 | 75 | 75 |
Total weight (Kg) | 180 | 240 | 350 | 360 | 400 | 490 | 590 | 640 | 810 | 980 | 1160 |
Dimension L× W× H (mm) | 1100× 600× 1300 | 1300× 650× 1300 | 1650× 650× 1400 | 1900× 650× 1400 | 2000× 750× 1450 | 2300× 750× 1450 |
Address:
No. 338, Yangxin Road, Yangchong Village, Dalang Town, Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components
Company Introduction:
Dongguan Golden Refrigeration Equipment Co., Ltd. Specializes in the research and development, engineering design, installation, maintenance and repair of central air conditioner, refrigeration equipment and electro-mechanical equipments. Our company adheres to the business philosophy of quality first, customer respect. We have established an honest, dedicated, pragmatic, innovative technology and management team, can more easily provide products to our clients with more advanced technology, more reasonable prices and better service, and serve to provide users a full range of integrated services in product introduction, equipment installation and commissioning, technical training and after-sales services.
Our company has owned customers′ approval with advanced technical
Performance, reliable product quality, timely and thoughtful customer service since it has been founded. Our products have been widely applied in medicine, electronics, chemicals, plastics, electroplating, and other industries and commercial sites. We have agents or after sale service departments in the Chinese first-tier cities. Our products have been exported to many countries and regions of Europe, the Americas, Oceania, Africa, Asia.