Wuxi Guanya Refrigeration Technology co., ltd

Cause Analysis of Poor Cooling Effect of Water Cooled Chiller

Water cooled chillers have been more and more widely used in all walks of life around us. Its main function is to provide industrial chilled water for equipment or products. The water temperature range can be adjusted according to users' needs, and its accuracy can be accurately controlled at ±1℃. However, in the process of using the chiller, some users encounter the situation that the temperature cannot drop. Let's analyze it together.

The poor cooling effect of water cooled chillers is mainly due to the following factors:

1. As far as our chillers are concerned, all machines are subject to 100% performance test before leaving the factory to ensure the normal operation of the machines. If the temperature cannot drop during initial use, it may be that the model of water cooled chiller does not match.

2. Another reason why the temperature cannot drop when the water-cooled chiller is used for the first time is that there is a small problem in the installation between the water-cooled chiller and the cooling tower, circulating water pump and pipeline, which needs to be checked carefully according to the installation diagram.

3. If this happens to a water-cooled chiller that has been used for half a year or more, it may be the following problems.
a. The heat exchanger of the chiller is too dirty. It is recommended to clean the heat exchanger and clean it regularly during subsequent use.
b. Freon leakage in the refrigeration system of the chiller. It is recommended to find out the leakage point, repair welding, add refrigerant, etc.
c. It is possible that the ambient temperature of the chiller is relatively bad. Too high or too low ambient temperature will cause the chiller to fail to meet the requirements. In this case, the requirements can only be met by selecting a larger industrial chiller.

4. It may be that the water source used has impurities. After long-term accumulation, impurities will adhere to the pipes between various equipment, resulting in small water flow. Therefore, the pipelines between various equipment shall be cleaned.

In the process of using the equipment, it is necessary to find professional maintenance personnel for maintenance. For users with poor water source, the following professional treatment shall be carried out for the water quality. Special maintenance shall be carried out for the water-cooled chiller at regular intervals, which can effectively prolong the service life of the machine.
Related News
  • 2020 CPhI China The 20th World Pharmaceutical Raw Materials China Exhibition

    2020 CPhI China The 20th World Pharmaceutical Raw Materials China Exhibition

    December 17, 2020December 16-18 Booth number: W5P08 Shanghai New International Expo Center (Pudong)view
  • 483Meet Your Dream Equipment for Distillate CBD Extraction

    483Meet Your Dream Equipment for Distillate CBD Extraction

    February 6, 2021If you need equipment to distill CBD, you need to scrutinize your choices, as the equipment can vary in its features and design. When you use equipment that produces a CBD distillate, you want to seek out a system made by a manufacturer that provides proven and reliable products. You should also work with a business that can train you on the use of the equipment you buy.view
  • Won the second place in the 2022

    Won the second place in the 2022

    December 5, 2022On November 18, 2022, it was sponsored by the Jiangsu Provincial Association for Science and Technology, the Provincial Taiwan Affairs Office, the Provincial Department of Industry and Information Tec...view
  • LNEYA won the title of Jiangsu Provincial Gazelle Enterprise in 2022

    LNEYA won the title of Jiangsu Provincial Gazelle Enterprise in 2022

    January 13, 2023Recently, the Jiangsu Provincial Productivity Promotion Center officially released the evaluation results of the unicorn enterprises and gazelle enterprises in 2022 in Jiangsu and the high-tech zone, ...view
  • Approaching LNEYA 5 Main Products

    Approaching LNEYA 5 Main Products

    January 11, 2018Industrial Chiller:Industrial Chiller varies from dynamic temp. Special Chiller:Special Chiller consist of Multi-reactor chiller (TCU).Environmental Chamber:The test object is connected to a testing adapter. Industrial Freezer:Industrial freezer consist oview
  • The Analysis Of Ultra Low Freezer'S Price

    The Analysis Of Ultra Low Freezer'S Price

    July 4, 2018What are the characteristics and functions of ultra low freezer: 1. Ultra low freezer can prevent the precision of machine equipment from being influenced by the change of oil temperature in the proce...view
Related Products
  • SLJ -110℃~-150℃

    SLJ -110℃~-150℃

    January 11, 2018Temperature ranges from - 5 ~ - 150 ℃, can meet different temperature; Adopt environmental protection refrigerants; Famous brand semi-closed piston compressor, semi-closed bipolar piston compressor, semi-hermetic screw compressor, main brand are BOCK.view
  • Single Fluid Heat Transfer System SR

    Single Fluid Heat Transfer System SR

    April 10, 2018Working temperature range from -25℃to 200℃, other temperature range need to set to the widest temperature range(-50℃to 250℃) Centralized control of 2~20 reactors, each reactor's and jacket temperature can be set independently. One system control multipleview
  • Reactor Temperature System ZLF

    Reactor Temperature System ZLF

    April 10, 2018A set of cooling heat exchanger, heat exchanger, through proportional adjusting valve control cold heat into the heat exchanger, then through the uniform medium input to the reactor jacketed to do heat exchange and temp. Control, system has inside expansiview
  • LT -45℃~30℃

    LT -45℃~30℃

    April 10, 2018Low Temperature Cooling Chiller LT model: LT-5018N,LT-5040N,LT-5062N,LT-5090N,LT-50A1N,LT-50A2N;view
  • TES -45℃~250℃

    TES -45℃~250℃

    February 28, 2019-45℃~+200℃ 2.5kW~25kW ±0.3℃view
  • TES  -85℃~200℃

    TES -85℃~200℃

    February 28, 2019Temperature control range:-85 ° C ~ 200 ° CPower range:2.5kW~25kWTemperature control accuracy:±0.3°CModelTES-8525WTES-8555WTES-85A10WTES-85A15WTES-85A25WTemp. Range-85℃~200℃-85℃~200℃-85℃~200℃-85℃~200℃-85℃~200℃Heating P...view
Contact US
Tel: + 86 18751545184
E-mail: sales@cnzlj.com
Add: No.203, Hongyun Road, Hongshan Street, Optoelectronics Park, Xinwu District, Wuxi City, Jiangsu Province, China
code chat