Dongguan Jialisheng Refrigeration Equipment Co., Ltd.
Dongguan Jialisheng Refrigeration Equipment Co., Ltd.
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JLSS-50HP Water Cooled Water Chiller Die Casting Machines, Chemical Reactors, Mixing Tanks, Heat Exchangers
Product Description:
The special aluminum-plastic blister packaging machine and heat sealing machine circulation chiller is a chiller specially used for packaging machine equipment, mainly used to provide cooling water circulation for the packaging machine and maintain the normal operating temperature of the equipment.
The chiller generally consists of the following parts:
1. Circulating water system: composed of water pumps, water tanks, water pipes, etc., used to circulate water into the packaging machine equipment for cooling.
2. Refrigeration system: composed of compressor, condenser, evaporator, etc., used to cool down the circulating water and discharge the heat.
3. Control system: used to monitor and adjust the operating status of the chiller to ensure its normal operation.
Production Features:
The characteristics of the special aluminum-plastic blister packaging machine and the heat-sealing machine circulating chiller are:
1. Strong stability: Using high-quality compressors and other key components, it can run stably and provide continuous cooling effect.
2. Energy saving and environmental protection: the use of high-efficiency energy-saving technology and design can reduce energy consumption and reduce the impact on the environment.
3. Simple operation: Equipped with an intelligent control system, users can easily operate and monitor.
4. Strong adaptability: the chiller can be customized according to the needs of packaging machine equipment, and is suitable for different types and specifications of packaging machine equipment.
Working Principle:
The working principle of the water-cooled chiller is to use the physical changes of the refrigerant in the refrigeration cycle to achieve the cooling effect. The specific process is as follows:
1.Compression process: The compressor in the water-cooled chiller sucks in low-temperature and low-pressure refrigerant gas, and compresses it into high-temperature and high-pressure gas through compression.
2.Condensation process: The high-temperature and high-pressure gas dissipates heat through the condenser and becomes a high-temperature and high-pressure liquid.
3.Expansion process: The high-temperature and high-pressure liquid enters the evaporator through the expansion valve. Due to the throttling effect of the expansion valve, the pressure and temperature of the liquid refrigerant decrease rapidly, thus turning into a low-temperature and low-pressure refrigerant vapor.
4.Evaporation process: The low-temperature and low-pressure refrigerant vapor exchanges heat with the cold water in the evaporator, thereby reducing the temperature of the cold water.
5.Circulation process: cold water circulates through the pipes and continuously absorbs the refrigerant vapor in the evaporator to achieve cooling effect. At the same time, the refrigerant vapor returns to the compressor after absorbing the heat of the cold water, forming a reciprocating refrigeration process.
In short, the working principle of the water-cooled chiller is to use the physical changes of the refrigerant in the refrigeration cycle to achieve the cooling effect. Through the processes of compression, condensation, expansion and evaporation, the refrigerant is recycled to continuously absorb and release heat, thus Realize the cooling of cold water.
| 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 | JLSS-5HP | JLSS-10HP | JLSS-15HP | JLSS-20HP | JLSS-25HP | JLSS-30HP | JLSS-40HP | JLSS-50HP | ||
| Cooling capacity | KW/h | 16.2 | 32.5 | 48.7 | 64.2 | 81.2 | 97.4 | 130.3 | 163.4 | |
| Kcal/h | 14,200 | 28,400 | 42,600 | 56,800 | 71,000 | 85,200 | 113,600 | 142,000 | ||
| Temperature range | 5℃-35℃(Below 0℃ can be customized) | |||||||||
| Power supply | 1PH-220V 50HZ/60HZ 3PH-380V/415V 50HZ/60HZ | |||||||||
| Total power | KW | 4.17 | 8.25 | 12.75 | 18.2 | 20.95 | 26.5 | 35.6 | 43.2 | |
| Compressor | Type | Hermetic scroll type or piston | ||||||||
| Power | KW | 3.75 | 7.5 | 11.25 | 15.0 | 18.75 | 22.5 | 30.0 | 37.5 | |
| Circulating pump | Power | KW | 0.75 | 1.5 | 1.5 | 2.25 | 2.25 | 3.75 | 3.75 | 3.75 |
| Head | m | 22 | 21.5 | 21.5 | 23 | 23 | 23 | 25 | 25 | |
| Refrigerant | Type | R22/R407c/R134a/R410a | ||||||||
| Control method | Temperature Sensing External Pressure Equalizing Expansion Valve | |||||||||
| filling volume | Kg | 2.6 | 5.2 | 7.8 | 10.4 | 13.0 | 15.6 | 20.8 | 26.0 | |
| Evaporator | Flow | m³/h | 2.75 | 5.47 | 8.62 | 11.55 | 14.03 | 17.06 | 22.19 | 26.48 |
| water capacity | m³ | 0.058 | 0.150 | 0.285 | 0.300 | 0.380 | 0.380 | 0.560 | 0.560 | |
| Diameter | inch | 1" | 1.5" | 2" | 2.5" | 2.5" | 3" | 3" | 3" | |
| Compressor | Type | m³/h | Efficient copper shell and tube type | |||||||
| Flow | m³/h | 3.42 | 6.85 | 10.78 | 14.44 | 17.54 | 21.32 | 27.74 | 33.09 | |
| Diameter | inch | 1" | 1.5" | 2" | 2.5" | 2.5" | 3" | 3" | 3" | |
| 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 | 850 | 1300 | 1600 | 1600 | 1600 | 1800 | 2400 | 2400 |
| W | mm | 480 | 610 | 700 | 730 | 730 | 760 | 1000 | 1000 | |
| H | mm | 980 | 1260 | 1400 | 1500 | 1500 | 1600 | 1750 | 1750 | |
| Unit weight | Kg | 60 | 150 | 400 | 440 | 690 | 760 | 850 | 1000 | |
Application Industry:
Water-cooled chiller is a common refrigeration equipment widely used in many industries and fields. The following are some common water-cooled chiller application industries:
1. Manufacturing: Water-cooled chillers are widely used in the manufacturing industry to cool mechanical equipment, machine tools, laser cutting machines, injection molding machines, die-casting machines, etc.
2. Chemical and pharmaceutical industries: Water-cooled chillers are used to cool chemical and pharmaceutical equipment such as chemical reactors, mixing tanks, heat exchangers, and cooling towers.
3. Food and beverage processing industry: In the process of food and beverage processing, water-cooled chillers are used to cool food processing equipment, maintain the low temperature state of food, control the fermentation process, etc.
4. Printing and packaging industry: The printing and packaging industry needs to control the temperature of equipment to ensure printing quality and packaging stability, and water-cooled chillers are used to cool printing equipment and packaging equipment.
5. Medical equipment: Medical equipment such as nuclear magnetic resonance equipment, ultrasonic equipment, X-ray machines, etc. need to maintain a stable operating temperature, and water-cooled chillers are used to provide cooling for these equipment.
6. Aerospace and automotive industry: In the aerospace and automotive industry, water-cooled chillers are used to cool engines, hydraulic systems, and electronic equipment.
7. Electronics and semiconductor manufacturing: In the electronics and semiconductor manufacturing process, equipment and working environments need to be cooled to ensure a stable operating temperature and protect sensitive electronic components.
8. Hotels and commercial buildings: Chillers used in air conditioning systems usually use water-cooled chillers, which are used to provide refrigeration and air conditioning for large buildings.
These are just some common application industries. In fact, water-cooled chillers are also widely used in many other industries and fields.
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.
What is the cooling effect of the water-cooled chiller?
Water-cooled chillers achieve cooling by circulating a coolant, usually a mixture of water and coolant. The following are several aspects of the cooling effect of water-cooled chillers:
1. Efficient cooling capacity: Water-cooled chillers have high cooling capacity, which can effectively absorb heat and take it away. They usually use a forced circulation system, and the coolant is sent to the equipment or system that needs to be cooled through the circulation pump, and then the heat is brought back to the chiller for cooling.
2. Stable temperature control: Water-cooled chillers can provide stable temperature control to ensure that the operating temperature of the cooled equipment or system remains within the required range. Precise temperature control can be achieved by adjusting the flow and temperature of the coolant.
3. Efficient heat transfer: As a cooling medium, water has high thermal conductivity, which can quickly absorb heat and transfer it to the coolant. In addition, water-cooled chillers usually use radiators or condensers to further increase the efficiency of heat transfer and ensure that the heat is effectively dissipated to the surrounding environment.
4. Adjustable cooling capacity: Water-cooled chillers usually have adjustable cooling capacity, which can be adjusted according to actual needs. By controlling the flow, temperature and circulation speed of the coolant, the cooling effect can be flexibly adjusted to suit different workloads and environmental conditions.
Generally speaking, water-cooled chillers have efficient, stable and adjustable cooling capacity, which can provide reliable cooling effect for various equipment and systems, keeping them running within a suitable operating temperature range.