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[China]
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Address: Add: No.19,Second Street,Huangling Road,Lubian Village,Chashan Town,Dongguan,Guangdong,China.
Contact name:Jlschiller
Dongguan Jialisheng Refrigeration Equipment Co., Ltd. |
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JLSF-36HP Air Cooled Water Chiller Cooling Printing Machines, Packaging Machines, Laminating Machines, Coating Machines
Product Description:
Air-cooled chiller is a kind of chiller equipment, also known as chiller. It discharges heat by using an air condenser, so it is called "air-cooled", which is different from the way water-cooled chillers work, which uses a water condenser to discharge heat.
Compared with the traditional water-cooled chiller, the difference between the air-cooled chiller and the traditional water-cooled chiller is that it uses an air cooler as a condenser, and the fan blows the air required for heat dissipation from one side of the machine and exhausts it from the other side. Achieve cooling. Therefore, the air-cooled chiller does not need an external cooling water source, is independent, and is very convenient to install and move.
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:
Air-cooled box chillers are widely used in the following industries and scenarios:
1. Manufacturing industry: Air-cooled box chillers are widely used in the manufacturing industry for cooling mechanical equipment, processing equipment, injection molding machines, laser cutting machines, CNC machine tools and other equipment.
2. Printing and packaging industry: In the printing and packaging industry, air-cooled box chillers are used to cool printing machines, packaging machines, laminating machines and other equipment to ensure stable operation of equipment and product quality.
3. Plastic processing industry: Air-cooled box chillers are widely used in the plastic processing industry to cool injection molding machines, extruders, film blowing machines, bottle blowing machines and other equipment to control the temperature during plastic processing, And improve product quality.
4. Chemical industry: In the chemical industry, air-cooled box chillers are used to cool reactors, cooling towers, distillation equipment, etc., to help maintain the temperature of chemical reactions and control the heat in the process.
5. Medical industry: Air-cooled box chillers are used in the medical industry to cool medical equipment, medical imaging equipment, laboratory equipment, etc., to ensure the stability and efficient operation of the equipment.
6. Hotels and commercial buildings: Air-cooled box chillers are used in hotels, commercial buildings and office buildings to supply cold water for cooling of air conditioning systems and building equipment.
7. Food and beverage industry: In the food and beverage industry, air-cooled box chillers are used to cool food processing equipment, beverage production equipment, cold storage, food refrigeration, etc.
8. Electronics industry: Air-cooled box chillers are used in the electronics industry to cool electronic equipment, semiconductor equipment, optical fiber equipment, etc., in order to maintain the stability of the equipment and prolong its life.
It is necessary to select a suitable air-cooled box chiller according to specific application requirements and scenarios to ensure that it can meet cooling requirements and performance requirements.
Automotive Manufacturing
Chemical Engineering
Electronics Industry
Electroplating Industry
Injection Molding Industry Pharmaceutical Industry Plastic Packaging Industry Printing Industry
Upport and Services:
Air Cooled 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:
Air-cooled 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 to choose chiller and cooling tower?
When choosing a chiller or a cooling tower, the following factors should be considered comprehensively:
1. Cooling load: First, it is necessary to determine the required cooling load. When large amounts of heat need to be handled, such as in industrial processes or in the air conditioning systems of large buildings, cooling towers are usually a more suitable choice. If the cooling load is relatively small, such as in a laboratory, medical facility, or small building, a chiller may be better suited.
2. Temperature control requirements: The chiller has precise temperature control capability and is suitable for applications that require precise control of cooling temperature. If the temperature control requirements are high, the chiller is a more suitable choice. The cooling effect of the cooling tower is greatly affected by the environmental conditions, and it is difficult to achieve precise temperature control.
3. Space constraints: Consider space constraints for equipment installation. Chillers usually take up less space and are suitable for installation in limited spaces. Cooling towers require a certain amount of space to install and operate, especially for large cooling towers, the footprint and height need to be considered.
4. Energy Efficiency: Understand energy efficiency needs. Chillers generally have high energy efficiency, and models with higher energy efficiency ratios can be selected according to specific needs. Cooling towers are less energy efficient, but their efficiency can increase under the right environmental conditions, such as lower humidity and temperature.
5. Maintenance and O&M costs: Consider equipment maintenance and O&M costs. Chillers usually require more maintenance and maintenance work, such as regular replacement of filter screens, cleaning of coolers, etc. Cooling towers are relatively low maintenance, but require regular cleaning and maintenance of the water treatment system.
6. Environmental impact: Consider environmental factors such as the availability of water resources and environmental protection requirements. The chiller uses a closed circulation system, which requires less water resources. Cooling towers require large amounts of water for evaporative cooling, and water supply and disposal issues need to be considered.
Considering the above factors comprehensively, and according to the specific application requirements, the most suitable cooling method can be selected. Sometimes, chillers and cooling towers can also be used in combination to give full play to their respective advantages and meet complex cooling needs.
