Dongguan Jialisheng Refrigeration Equipment Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 300 units per month |
| Delivery Time | 15 days |
| Packaging Details | Plywood wooden box |
| Product Name | Air Cooled Water Chiller |
| control system | PLC/Microcomputer |
| outlet water temperature | 5-35℃ |
| Compressor Type | Scroll/Semi-Hermetic/Hermetic |
| Evaporator | Water Tank Coil/Shell and Tube/Plate Heat Exchanger |
| condenser | Finned Tube |
| Condenser Fans | Axial/Centrifugal |
| noise level | ≤75dB(A) |
| Voltage | 220V/380V/415V/440V/480V |
| Frequency | 50HZ/60HZ |
| Refrigerant | R22/R407C/R134A/R410A/R404A |
| protection system | High/Low Pressure, Water Flow, Overload, etc. |
| Pump | Centrifugal/vertical |
| Warranty | 12 months |
| Brand Name | JIALIS |
| Model Number | JLSF-50HP |
| Certification | CE/ISO9001 |
| Place of Origin | Dongguan China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 300 units per month |
| Delivery Time | 15 days | Packaging Details | Plywood wooden box |
| Product Name | Air Cooled Water Chiller | control system | PLC/Microcomputer |
| outlet water temperature | 5-35℃ | Compressor Type | Scroll/Semi-Hermetic/Hermetic |
| Evaporator | Water Tank Coil/Shell and Tube/Plate Heat Exchanger | condenser | Finned Tube |
| Condenser Fans | Axial/Centrifugal | noise level | ≤75dB(A) |
| Voltage | 220V/380V/415V/440V/480V | Frequency | 50HZ/60HZ |
| Refrigerant | R22/R407C/R134A/R410A/R404A | protection system | High/Low Pressure, Water Flow, Overload, etc. |
| Pump | Centrifugal/vertical | Warranty | 12 months |
| Brand Name | JIALIS | Model Number | JLSF-50HP |
| Certification | CE/ISO9001 | Place of Origin | Dongguan China |
| High Light | JLSF-50HP Air Cooled Water Chiller ，Extruder Air Cooled Water Chiller ，Granulator Industrial Water Chiller | ||
JLSF-50HP Air Cooled Water Chiller Screw Extruder, Granulator, Sheet Extruder, Plastic Extruder
Product Description:
Extruder auxiliary chiller is one of the cooling systems used for extrusion machinery. During the operation of the extruder, due to friction and heat generation, the temperature of the equipment will increase, which may affect the production efficiency and product quality. In order to solve this problem, the extruder is usually equipped with auxiliary equipment, such as a chiller.
The main function of the extruder auxiliary chiller is to provide cooling water to reduce the temperature of the extrusion machinery. The chiller sends cooling water to the heating part of the extruder or other parts that need to be cooled through the circulation system, thereby effectively reducing the temperature of the equipment. This helps keep the equipment within the proper operating temperature range, improving productivity and product quality, and extending the life of the equipment.
The extruder auxiliary chiller usually consists of a water pump, cooler, water tank and control system. The water pump is used to draw the cooling water from the water tank and deliver it to the extruder equipment, and the cooler reduces the temperature of the cooling water through heat dissipation, and then circulates it back to the water tank. The control system can monitor and adjust the operating status of the chiller to ensure the stable operation and temperature control of the equipment.
The use of extruder auxiliary chiller can effectively control the temperature of extrusion machinery and equipment, improve production efficiency and product quality. At the same time, rational use of chillers can also save energy and resources, and reduce the impact on the environment. Therefore, in the extrusion processing industry, the extruder auxiliary chiller is an important auxiliary equipment.
Product Features:
Air-cooled chiller is a common refrigeration equipment, its main features are as follows:
1.Independence: The air-cooled chiller does not need to be connected to an external cooling water source through pipes or water pumps. It is independent and easy to install and move.
2.High efficiency and energy saving: The air-cooled chiller adopts high-efficiency compressors and heat exchangers, which can reach the set temperature requirements in a short period of time, and can also reduce energy consumption and have better energy-saving effects.
3.Easy maintenance: The air-cooled chiller is simple in structure, easy to maintain, easy to clean and repair.
4.Low noise: The air-cooled chiller has low operating noise and will not interfere with the surrounding environment and personnel. It is suitable for places that require a quiet environment.
5.Automatic control: The air-cooled chiller adopts an advanced control system, which can automatically adjust the temperature and humidity to ensure stable and reliable cooling effect.
6.Flexibility: The air-cooled chiller can be used alone or in conjunction with other equipment to meet different needs.
In general, the air-cooled chiller has the characteristics of independence, high efficiency and energy saving, easy maintenance, low noise, automatic control and flexibility, and is an ideal equipment widely used in various refrigeration needs.
Working Principle:
The main components of an air-cooled chiller include a compressor, an air condenser, an expansion valve, and an evaporator. Here is a basic overview of its workflow:
1.The compressor takes in low-pressure, low-temperature refrigerant gas and compresses it into high-pressure, high-temperature gas.
2.This high-temperature, high-pressure refrigerant gas enters the air condenser, exchanges heat with the ambient air, and discharges heat to the environment, while the refrigerant condenses from a gaseous state to a liquid state.
3.The high-pressure refrigerant liquid passes through the expansion valve, the pressure suddenly drops, and it turns into a low-pressure and low-temperature refrigerant liquid.
4.The low-temperature and low-pressure refrigerant liquid enters the evaporator, absorbs indoor heat, evaporates into a gaseous state by itself, and the indoor temperature drops to achieve the purpose of refrigeration.
5.The refrigerant gas is sucked into the compressor again to complete a cycle.
The advantages of air-cooled chillers include simple installation, no need for cooling towers and cooling water pumps, and low maintenance costs. However, its efficiency is lower than that of water-cooled chillers, especially at high ambient temperatures, and its efficiency will be further reduced
| ① Compressor | ⑤ Evaporator | ⑨ Temperature sensor | ⑬ Bypass valve |
| ② Condenser | ⑥ Ball valve | ⑩ Water tank | ⑭ Low voltage controller |
| ③ Filter drier | ⑦ Antifreeze switch | ⑪ Water pump pressure gauge | ⑮ High voltage controller |
| ④ Expansion valve | ⑧ Float switch | ⑫ Water pump | ⑯ Pressure relief valve |
Techinical Parameters:
| Model | JLSF-1HP | JLSF-2HP | JLSF-3HP | JLSF-4HP | JLSF-5HP | JLSF-6HP | JLSF-8HP | JLSF-10HP | ||
| Cooling capacity | KW/h | 3.1 | 6.2 | 9.3 | 12.4 | 15.5 | 18.6 | 24.8 | 31 | |
| Kcal/h | 2,700 | 5,400 | 8,100 | 10,800 | 13,500 | 16,200 | 21,600 | 27,000 | ||
| Temperature range | 5℃-35℃(Below 0℃ can be customized) | |||||||||
| Power supply | 1PH-220V 50HZ/60HZ 3PH-380V/415V 50HZ/60HZ | |||||||||
| Total power | KW | 1.21 | 2.03 | 2.84 | 3.7 | 4.5 | 5.7 | 7.33 | 8.83 | |
| Compressor | Type | Hermetic scroll type or piston | ||||||||
| Power | KW | 0.75 | 1.50 | 2.25 | 3.00 | 3.75 | 4.50 | 6.00 | 7.50 | |
| Circulating pump | Power | KW | 0.375 | 0.375 | 0.375 | 0.375 | 0.75 | 0.75 | 0.75 | 1.5 |
| Head | m | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 21.5 | |
| Refrigerant | Type | R22/R407c/R134a/R410a | ||||||||
| Control method | Temperature Sensing External Pressure Equalizing Expansion Valve | |||||||||
| filling volume | Kg | 0.50 | 1.00 | 1.50 | 2.00 | 2.50 | 3.00 | 4.00 | 5.00 | |
| Evaporator | Flow | m³/h | 0.82 | 0.98 | 1.45 | 1.88 | 2.42 | 2.92 | 3.75 | 4.85 |
| water capacity | m³ | 0.028 | 0.04 | 0.05 | 0.05 | 0.065 | 0.065 | 0.13 | 0.18 | |
| Diameter | inch | 1/2" | 3/4" | 1" | 1-1/2" | 1-1/2" | ||||
| Condensator | Type | Efficient brass sets corrugated aluminum fin | ||||||||
| Fan | Type | Axial flow | ||||||||
| air volume | m³/h | 1000 | 2000 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | |
| Protective device | High and low pressure switch, antifreeze protection, fusible plug/safety valve, overload protection device, coil overheat protector, automatic temperature protection switch, etc. | |||||||||
| Machine size | L | mm | 680 | 800 | 1040 | 1140 | 1140 | 1200 | 1400 | 1400 |
| W | mm | 420 | 480 | 555 | 620 | 620 | 650 | 725 | 725 | |
| H | mm | 720 | 850 | 1060 | 1200 | 1200 | 1160 | 1450 | 1450 | |
| Unit weight | Kg | 60 | 90 | 130 | 140 | 170 | 210 | 270 | 350 | |
| Model | JLSF-12HP | JLSF-15HP | JLSF-20HP | JLSF-25HP | JLSF-30HP | JLSF-40HP | JLSF-50HP | JLSF-60HP | ||
| Cooling capacity | KW/h | 37.2 | 46.5 | 65 | 77.5 | 93 | 124 | 155 | 186 | |
| Kcal/h | 29,059 | 37,965 | 50,805 | 61,683 | 74,992 | 97,675 | 116,521 | 156,249 | ||
| Temperature range | 5℃-35℃(Below 0℃ can be customized) | |||||||||
| Power supply | 1N-220V 50HZ/60HZ 3N-380V/415V 50HZ/60HZ | |||||||||
| Total power | KW | 11.4 | 13.62 | 19.8 | 22.75 | 28.3 | 39.2 | 46.75 | 56.1 | |
| Compressor | Type | Hermetic scroll type or piston | ||||||||
| Power | KW | 9 | 11.25 | 15 | 18.75 | 22.5 | 30 | 37.5 | 45 | |
| Circulating pump | Power | KW | 1.5 | 1.5 | 2.2 | 2.2 | 4 | 4 | 4 | 5.5 |
| Head | m | 21.5 | 21.5 | 22 | 22 | 25 | 25 | 25 | 26 | |
| Refrigerant | Type | R22/R407c/R134a/R410a | ||||||||
| Control method | Temperature Sensing External Pressure Equalizing Expansion Valve | |||||||||
| filling volume | Kg | 7.2 | 9.1 | 12.2 | 15.3 | 18.6 | 24.5 | 30.6 | 36.8 | |
| Evaporator | Flow | m³/h | 5.81 | 7.6 | 10.16 | 12.34 | 15.2 | 19.53 | 23.3 | 30.52 |
| water capacity | m³/h | 0.18 | 0.21 | 0.28 | 0.32 | 0.32 | 0.61 | 0.66 | 0.72 | |
| Diameter | inch | 1.5" | 2" | 2.5" | 3" | |||||
| Condensator | Type | Efficient brass sets corrugated aluminum fin | ||||||||
| Fan | Type | Axial flow | ||||||||
| air volume | m³/h | 12000 | 15000 | 20000 | 25000 | 30000 | 40000 | 50000 | 60000 | |
| Protective device | High and low pressure switch, antifreeze protection, fusible plug/safety valve, overload protection device, coil overheat protector, automatic temperature protection switch, etc. | |||||||||
| Machine size | L | mm | 1400 | 1750 | 2000 | 2000 | 2200 | 2000 | 2000 | 2400 |
| W | mm | 725 | 750 | 900 | 900 | 900 | 1800 | 1800 | 1800 | |
| H | mm | 1450 | 1500 | 1770 | 1770 | 1770 | 2200 | 2300 | 2300 | |
| Unit weight | Kg | 370 | 480 | 590 | 590 | 880 | 1000 | 1280 | 1420 | |
Application Industry:
Small air-cooled chillers are suitable for many different industries and applications, including but not limited to the following:
1.Electronics industry: Small air-cooled chillers can provide refrigeration for high-tech products such as semiconductors, optics, and electronic components to ensure the normal operation of the equipment.
2.Pharmaceutical industry: small air-cooled chillers can provide stable cooling effect for the link in the pharmaceutical production process that requires temperature control, ensuring the quality and safety of pharmaceuticals.
3.Food industry: Small air-cooled chillers can provide refrigeration for the links that require temperature control during food processing, storage and transportation to ensure the quality and safety of food.
4.Plastic industry: small air-cooled chillers can provide refrigeration for the temperature-controlled links in plastic injection molding, blow molding, extrusion molding, etc., to ensure product quality and production efficiency.
5.Chemical industry: small air-cooled chillers can provide refrigeration for the links that need temperature control in the chemical production process to ensure the quality and safety of chemical products.
In general, small air-cooled chillers are suitable for various occasions that require refrigeration, and provide efficient, stable and reliable refrigeration solutions for different industries.
Automotive Manufacturing Chemical Engineering Electronics Industry Electroplating Industry
Injection Molding Industry Pharmaceutical Industry Plastic Packaging Industry Printing Industry
Upport and Services:
Chiller technical support and service includes:
1. 24/7 customer support
2. Remote guidance installation and maintenance
3. Remote Diagnostics and Troubleshooting
4. Phone/Email Advice and Guidance
5. User friendly documentation and manuals
6. Software Updates and Upgrades
7. Cost price of spare parts and consumables
Packing and Shipping:
Chillers are packaged and shipped in standard plywood wooden boxes. All components are secured and protected with a film, and the unit is then placed on a pallet for easy transport. And affix the shipping mark information label on the wooden box to ensure correct delivery.
How does the chiller's circulation system deliver cooling water to the heating section of the extruder?
The circulation system of the chiller delivers cooling water to the heating section of the extruder through the following steps:
1. The water pump draws water: The circulation system of the chiller usually includes a water pump, which is responsible for drawing cooling water from the water tank. The water pump draws water from the tank by creating a certain pressure.
2. Water flows to the extruder: After the pumped cooling water passes through the water pump, it enters the piping system of the chiller. The piping system directs the water to the heated section of the extruder.
3. Cooling water circulation: Once the cooling water enters the heating part of the extruder, it starts to circulate. Usually, cooling water surrounds the heating part of the extruder through pipes or cooling coils to absorb heat and reduce the temperature of the equipment.
4. Heat dissipation: When the cooling water passes through the heating part of the extruder, it absorbs heat and heats up. The cooling water then passes through a cooler, such as a radiator or condenser, to dissipate heat and reduce the temperature of the water.
5. Cooling water return: The cooled cooling water flows back to the water tank of the chiller again. In this way, the cooling water completes a cycle and is ready to be pumped again and delivered to the heated part of the extruder.
Through continuous circulation, the chiller can stably deliver cooling water to the heating part of the extruder, which plays the role of cooling and cooling equipment. This ensures that the extruder operates within the proper operating temperature range and improves production efficiency and product quality.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
10 million-15 million
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Dongguan Jialisheng Refrigeration Equipment Co., Ltd. is a modern enterprise focusing on the research, development, production, sales and service of industrial temperature control equipment. Since its establishment, the company has been focusing on the field of industrial temperature control. With a... Dongguan Jialisheng Refrigeration Equipment Co., Ltd. is a modern enterprise focusing on the research, development, production, sales and service of industrial temperature control equipment. Since its establishment, the company has been focusing on the field of industrial temperature control. With a...
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