JLSF-75HP Chiller Air Cooled Air-cooled scroll integrated chiller

Product Description:

Air-cooled Scroll Integrated Chiller is a cooling equipment that integrates a scroll compressor and a chiller. It uses air cooling to circulate refrigerant through a scroll compressor to reduce the temperature of the cooling water to meet the cooling needs of industrial and commercial areas.

Here are some features and advantages of air-cooled scroll integrated chillers:

1. High efficiency: The air-cooled scroll integrated chiller uses a scroll compressor, which has the characteristics of high efficiency and low noise. The scroll compressor has a simple structure, smooth operation, and can provide stable refrigeration capacity.

2. Air cooling: Compared with water-cooled chillers, air-cooled scroll integrated chillers do not require an additional water cooling system and only need to discharge heat through fans. This simplifies the installation and maintenance process and saves costs on water and related equipment.

3. Compact design: Air-cooled scroll integrated chillers usually adopt a compact design and take up little space. This makes them suitable for locations where space is limited or where a flexible layout is required.

4. Automated control: Air-cooled scroll integrated chillers are usually equipped with advanced automated control systems that can monitor and adjust parameters such as temperature, pressure, and flow of cooling water. These systems can provide precise temperature control and adjustment of operating parameters to meet different cooling needs.

5. Reliability and easy maintenance: The scroll compressor has a simple structure, no moving parts, and high operational reliability. In addition, air-cooled scroll integrated chillers are relatively simple to maintain, usually requiring only regular cleaning and inspection.

6. Wide range of applications: The air-cooled scroll integrated chiller is suitable for various industrial and commercial

applications, including injection molding machines, mold manufacturing, food processing, pharmaceuticals, chemicals and other fields.

When choosing an air-cooled scroll integrated chiller, you should consider factors such as cooling needs, temperature requirements, energy efficiency, brand reputation, and budget. Consult with suppliers in detail to select the best equipment for your application.

Production Features:

The air-cooled screw integrated chiller has the following characteristics:

1. Integrated design: The air-cooled screw integrated chiller integrates the screw compressor and chiller into a single device, reducing the complexity of installation and connection. This integrated design makes the chiller more compact and suitable for environments with limited space.

2. Self-contained cooling system: Unlike traditional chillers that require additional cooling towers or cooling water sources, air-cooled screw integrated chillers have a self-contained cooling system. It uses a built-in fan cooling system to achieve cooling by dissipating heat into the surrounding air. This eliminates dependence on external cooling water sources, increasing flexibility and mobility.

3. Suitable for places without cooling water source: Since no additional cooling water source is required, the air-cooled screw integrated chiller is particularly suitable for places where cooling water cannot be provided. For example, some industrial areas or buildings may not have an available source of cooling water, and this chiller can provide cooling in these environments.

4. Simplified maintenance: Due to the integrated design and self-contained cooling system, the maintenance of the air-cooled screw integrated chiller is relatively simplified. There are no cooling towers or water treatment systems to maintain, reducing maintenance workload and costs.

5. Flexibility and mobility: Air-cooled screw integrated chillers usually have a small footprint and are suitable for installation in places with limited space. In addition, since there is no need to connect to a cooling water source, they can be installed more flexibly where cooling is required. This flexibility makes them suitable for use in temporary construction sites, exhibitions or temporary facilities where temporary cooling is required.

6. Energy saving and environmental protection: Air-cooled screw integrated chillers usually adopt advanced energy-saving technology and control systems to improve energy efficiency and reduce energy consumption. In addition, since no additional cooling water source is required, the demand for water resources is reduced, helping to protect the environment.

Working principle:

The working principle of the air-cooled scroll integrated chiller is as follows:

1. Compression process: The scroll compressor in the chiller is one of the key components. It compresses the refrigerant by rotating two screws, converting it from a low-pressure state to a high-pressure state. During this process, the temperature and pressure of the refrigerant increase.

2. Condensation process: The high-pressure refrigerant enters the condenser after passing through the scroll compressor. In the condenser, cooling water flows through the condenser through pipes, absorbing the heat of the refrigerant. At the same time, the cooling water also conducts natural convection or forced convection through the fan, thereby taking away the heat. This process changes the refrigerant from gaseous to liquid state, and the temperature of the cooling water also increases.

3. Expansion process: After the condenser, the refrigerant enters the expansion valve (also called a throttle valve). The function of the expansion valve is to reduce the pressure of the high-pressure refrigerant so that it flows into the evaporator. During the expansion process, the temperature and pressure of the refrigerant decrease.

4. Evaporation process: After the refrigerant enters the evaporator, it absorbs the surrounding heat, thereby cooling the cooling water in the evaporator. The cooling water changes from liquid to vapor during the evaporation process, while the refrigerant also changes from liquid to gas. The fan in the evaporator accelerates the evaporation process and sends the generated cooling air into the cooling area.

5. Cycle process: The refrigerant flows out of the evaporator in gaseous form and enters the scroll compressor again to start a new compression cycle and continuously supply cooling water.

Through this circulation process, the air-cooled scroll integrated chiller can reduce the temperature of the cooling water and circulate it to the equipment or system that needs cooling. At the same time, the generated heat is discharged through the action of the fan to maintain the normal circulation and cooling effect of the refrigerant.

Techinical Parameters:

Application Industry:

Air-cooled screw integrated chillers are widely used in the following industries and applications:

1. Industrial manufacturing: Air-cooled screw integrated chiller can be used for cooling and temperature control in industrial manufacturing processes, such as plastic processing, rubber processing, metal processing, chemical processing, etc. They can provide stable cooling and temperature control for mechanical equipment, process equipment, coolants and more.

2. Commercial buildings: Office buildings, shopping malls, hotels and other places in commercial buildings usually require air conditioning and cooling systems to ensure indoor comfort and normal operation of equipment. The air-cooled screw integrated chiller can provide cooling water for central air conditioning systems to meet the cooling needs of large-scale commercial buildings.

3. Medical facilities: Medical facilities such as hospitals, laboratories and pharmaceutical factories require precise temperature control and cooling systems to maintain the normal operation of medical equipment and the stability of the experimental environment. The air-cooled screw integrated chiller can provide stable cooling water and temperature control to meet the needs of medical facilities.

4. Data Center: Data centers are critical facilities that store and process large amounts of data and require powerful cooling systems to keep the temperatures of servers and equipment within acceptable limits. The air-cooled screw integrated chiller can provide efficient cooling capacity for the data center, ensuring the normal operation of the data center and the stability of the equipment.

5. Refrigeration storage: In the food and logistics industry, temperature control of environments such as freezers, cold storage and cold chain transportation is crucial. The air-cooled screw integrated chiller can provide stable cooling capacity to ensure the quality and safety of frozen and refrigerated products.

6. Greenhouse cultivation: In greenhouse cultivation, temperature and humidity need to be controlled to provide ideal growing conditions. Air-cooled screw integrated chillers can be used to provide cooling and temperature control for greenhouses to ensure healthy growth of plants.

7. Electronics Manufacturing: In the electronics manufacturing process, many devices and components require precise temperature control to ensure quality and performance. Air-cooled screw integrated chillers can be used to provide stable cooling and temperature control for electronic equipment, semiconductor equipment, printed circuit boards, etc.

8. Cooling equipment and machinery: Some large equipment and machinery, such as generators, transformers, compressors, etc., will generate a large amount of heat during operation. Air-cooled screw integrated chillers can be used to cool these equipment and keep their operating temperatures within a safe range.

9. Food processing and beverage production: During food processing and beverage production, the temperature and cooling rate of the product need to be controlled. The air-cooled screw integrated chiller can be used to provide cooling and temperature control for food processing equipment, cold storage rooms, beverage production lines, etc.

10. Frozen food and refrigerated logistics: The frozen food and refrigerated logistics industry requires a large amount of cooling equipment to maintain the cold chain environment of the products. The air-cooled screw integrated chiller can be used for temperature control and cooling needs in freezers, refrigerated vehicles and refrigerated containers.

11. Petroleum and chemical industry: In the petroleum and chemical production process, many chemicals and equipment need to be cooled and temperature controlled. The air-cooled screw integrated chiller can provide stable cooling and temperature control for reactors, distillation towers, storage tanks, etc.

12. Freezing and ice making: The air-cooled screw integrated chiller can be used for the cooling needs of frozen food, ice making equipment, ice making places, etc. They can provide low-temperature cold water to quickly cool and freeze products.

13. Textile and printing industry: In the textile and printing process, the temperature and humidity of equipment and materials need to be controlled. The air-cooled screw integrated chiller can be used to provide cooling and temperature control for textile machinery, printing equipment, printing and dyeing production lines, etc.

14. Cooling in high-temperature environments: Some specific application scenarios, such as high-temperature processes and equipment cooling in high-temperature environments, require cooling systems that can work under extreme temperature conditions. The air-cooled screw integrated chiller has good adaptability and can provide stable cooling effect in high temperature environments.

These are some typical application areas of air-cooled screw integrated chillers, but they are not limited to them. They are widely used in many industries to meet cooling and temperature control needs. Specific applications depend on the needs of different industries and specific process requirements.

      
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