JLSK-50HP Industrial Water Cooled Scroll Chiller For Vacuum Furnace Vacuum

Product Specification

JLSK-50HP Water-Cooled Scroll Chiller Vacuum Condenser, Vacuum Pump, Vacuum Dryer, Vacuum Furnace, Vacuum Coating

Product Description:

Water-cooled scroll chiller is a common refrigeration equipment, mainly used in air conditioning, refrigeration, cooling and other applications in industrial and commercial fields. Its working principle is to realize the cooling effect by compressing the refrigerant.

Specifically, the water-cooled scroll chiller is composed of a compressor, evaporator, condenser, expansion valve, water pump, water tank, control system, etc. The refrigerant is compressed into a high-temperature and high-pressure gas in the compressor, then cooled by the condenser to become a high-pressure liquid, decompressed by the expansion valve, and then becomes a low-pressure liquid, absorbs heat through the evaporator and becomes a low-temperature and low-pressure vapor, and finally is compressed by the compressor again. Compressed into high-temperature and high-pressure gas to form a cycle.

The water-cooled scroll chiller is characterized by the use of a scroll compressor, which has higher energy efficiency than traditional screw and reciprocating compressors, and has the characteristics of high efficiency and energy saving. At the same time, the water-cooled scroll chiller adopts water-cooling method to dissipate heat, which has better heat dissipation effect and lower noise level than air-cooling method.

Production Features:

Water-cooled scroll chiller is a common refrigeration equipment, its main features include:

1.High efficiency and energy saving: The water-cooled scroll chiller adopts a scroll compressor, which is characterized by high efficiency and energy saving. Compared with traditional screw and reciprocating compressors, scroll compressors have a higher energy efficiency ratio.

2.Stable and reliable: The water-cooled scroll chiller uses high-quality compressors and other core components, so it has good stability and reliability and can run stably for a long time.

3.Low noise: The water-cooled scroll chiller adopts advanced sound insulation technology and noise control design, so the noise is low and will not interfere with the surrounding environment and people's lives.

4.Long service life: The components of the water-cooled scroll chiller have been optimized and tested strictly, so they have a long service life and can meet long-term stable cooling needs.

5.Easy maintenance: The design of the water-cooled scroll chiller takes into account the convenience of maintenance and maintenance, the parts are easy to disassemble and replace, and the maintenance cost is low.

6.Wide adjustment range: The water-cooled scroll chiller can provide a wide range of cooling capacity, can adapt to different cooling needs, and has good adjustment performance.

In general, the water-cooled scroll chiller has the characteristics of high efficiency and energy saving, stability and reliability, low noise, long service life, convenient maintenance and wide adjustment range, and is a refrigeration equipment with excellent performance.

Working Principle:

Water-Cooled Scroll Chiller is a cooling device used in refrigeration and air-conditioning systems, and its working principle is as follows:

Compression cycle: The refrigeration cycle of the water-cooled open chiller is realized by a compressor. The compressor sucks in low-temperature and low-pressure refrigerant gas and compresses it into high-temperature and high-pressure gas. Such high-temperature and high-pressure gas is cooled by a heat exchanger to become a high-temperature and high-pressure gas.

Heat exchange cycle: The high temperature and high pressure gas is cooled by water circulation in the heat exchanger. In this way, the refrigerant gas becomes a high-temperature and low-pressure gas.

Expansion cycle: The high-temperature and low-pressure refrigerant gas enters the evaporator through the expansion valve, thereby forming a low-temperature and low-pressure refrigerant gas. In the evaporator, the refrigerant gas absorbs heat from the air, thereby cooling the air.

Cooling cycle: After cooling in the evaporator, the refrigerant gas is drawn again into the compressor, thus starting a new refrigeration cycle.

Water circulation: The water circulation in the water-cooled open chiller is realized through the cooling tower and the cooling water pipeline. The refrigerant gas exchanges heat with the cooling water in the heat exchanger, transfers the heat to the cooling water, and raises the temperature of the cooling water. The cooling water passes through the spray system of the cooling tower to form water mist, which dissipates heat into the air. After the cooling water passes through the cooling tower, it is circulated to the heat exchanger again through the water pump to form a water cycle.

Techinical Parameters:

Application Industry:

In the field of vacuum technology, there are several pieces of equipment that often require the use of chillers to provide cooling. Here are some of these common vacuum devices:

1. Vacuum Condenser: A vacuum condenser is used to cool a gas or vapor to a liquid state. Chillers can provide cooling by cooling the condenser tubes of vacuum condensers or shell-and-tube heat exchangers, condensing gases or vapors into liquids.

2. Vacuum pump: Some types of vacuum pumps generate a lot of heat during operation, which needs to be dissipated by the cooling system. Chillers can provide cooling water circulation to remove heat from the vacuum pump and maintain its normal operating temperature.

3. Vacuum dryer: Vacuum dryers are used to remove moisture from the surface or interior of objects. In some high-efficiency vacuum dryers, a chiller can be used to provide a cooling effect, helping to quickly condense and remove moisture.

4. Vacuum furnace: Vacuum furnaces are often used in high temperature treatment, sintering and annealing processes. The chiller can be used to cool the cooling system of the vacuum furnace to control the temperature in the furnace and protect the equipment.

5. Vacuum evaporation coating machine: The vacuum evaporation coating machine is used to form a thin film coating on the surface of an object. During the coating process, chillers can be used to cool the coating chamber, target and other components to help control temperature and improve coating quality.

These are just some of the common equipment in the field of vacuum technology that requires a chiller to provide cooling. In fact, different vacuum equipment and applications may have other situations that require the use of chillers, and the specific needs will vary according to the design and process requirements of the equipment.

      
  Automotive Manufacturing           Chemical Engineering                  Electronics Industry                Electroplating Industry
 

The cooling water of the chiller usually requires regular maintenance and monitoring, including checking the water quality and the operation of the cooling system. Whether the cooling water needs to be replaced frequently depends on the following factors:

1. Water Quality: Cooling water quality is an important consideration. If the water quality is poor, contains a lot of impurities, is too hard or is corrosive, it may have an adverse effect on the cooling system of the chiller. In this case, changing the cooling water more frequently can ensure the normal operation of the system and prevent damage to the equipment.

2. Cooling system design and requirements: The cooling system design and requirements of the chiller will also affect the frequency of cooling water replacement. Some systems may require more frequent replacement of cooling water to ensure heat exchange efficiency and stability of system performance. While some systems may maintain cooling water use for a longer period of time, regular water quality testing and maintenance are still required.

3. Operating environment and use conditions: The operating environment and use conditions will also affect the frequency of cooling water replacement. For example, cooling water may evaporate more quickly or become corrosive in high-temperature environments and may need to be replaced more frequently. Also, more frequent cleaning and replacement of cooling water may be required if the cooling water has been exposed to contaminants or organic matter.

Generally speaking, whether cooling water needs to be changed frequently is a question that varies from case to case. It is recommended that the cooling water quality be checked and tested regularly, and replaced or maintained as necessary, according to the chiller manufacturer's guidelines and recommendations. Regular care and maintenance of your cooling system will ensure proper functioning and long-term reliability of your chiller.