Suggestions on Daily Maintenance of Glycol Chiller

 

Suggestions on Daily Maintenance of Glycol Chiller

 

During the daily operation of the glycol chiller, if the maintenance is not in place, the cooling effect of the glycol chiller will be reduced. Therefore, in order to improve the operation efficiency of the glycol chiller, the glycol chiller manufacturer suggests that you should carry out necessary daily maintenance.

1. Inspection of refrigeration system of glycol chiller

Generally, after the glycol water chiller is used for a long time, it is inevitable that various problems or faults will occur. We should carefully check the working conditions of various parts of the machine, focusing on the refrigeration system, electrical system, air system and water system to judge whether they are in normal operation. It is usually checked by sound and appearance. If there are problems, it is recommended to replace the parts in time.

2. Refrigerant inspection of glycol chiller

Regularly check whether the refrigerant of glycol chiller leaks: it can be determined by referring to the parameters displayed on the high and low pressure meter on the front panel of the host. According to the temperature change of air temperature (winter and summer), the pressure display of ethylene glycol chiller will also be different. When the ethylene glycol chiller works normally, the high pressure display is 11-17kg and the low pressure display is 3-5kg.

3. Inspection of cooling water system of glycol chiller

Check whether the cooling water system of glycol chiller is normal, whether the fan and sprinkler shaft of cooling water tower operate well, and whether the make-up water of the built-in water tank of chiller is normal.

4. Cleaning of glycol chiller system

When the glycol chiller is used for six months, the system shall be cleaned once a year. The main cleaning parts include cooling water tower, cooling water pipe and condenser to ensure better refrigeration effect.

5. Voltage and current inspection of glycol chiller

Regularly check whether the voltage and electric flow of the glycol chiller are stable and whether the compressor operation sound is normal. When the glycol chiller works normally, the voltage is 380V and the current is in the range of 11a-15a.

We are a professional manufacturer of chillers and temperature control equipment, supporting customized services, please consult us for details!

 

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Low Temperature Glycol Chillers

Temperature Control Range: -150°C to -5°C

Application: Various Reactors, Distillation or Extraction System, Laboratory, Research Institute, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Semiconductor Test, Aerospace, Biological and Other Industries.

Temperature range	-25°C ~ -5°C series	-45°C ~ -10°C series	-60°C ~ -10°C series	-80°C ~ -30°C series	-110°C ~ -50°C series	-150°C ~ -110°C series
Cooling Capacity	up to 360kW	up to 360kW	up to 360kW	up to 270kW	up to 180kW	up to 11kW

 

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Glycol Recirculating Chillers

Temperature Control Range: -120°C to 30°C

Application: Various Reactors, Distillation or Extraction System, Laboratory, Research Institute, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Semiconductor Test, Aerospace, Biological and Other Industries.

 

Temperature range	-25°C ~ 30°C series	-45°C ~ 30°C series	-60°C ~ -20°C series	-80°C ~ -20°C series	-120°C ~ -70°C series
Cooling Capacity	up to 38kW	up to 12kW	up to 7.2kW	up to 7.2kW	up to 8.6kW

 

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Normal Temperature Glycol Chillers

Temperature Control Range: +5°C to +50°C

Application: Various Reactors, Distillation or Extraction System, Laboratory, Research Institute, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Semiconductor Test, Aerospace, Biological and Other Industries.

 

Temperature range	-18°C ~ +30°C	+5°C ~ +50°C series
Cooling Capacity	up to 0.9kW	up to 50kW

 

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Cooling and Heating Glycol Chillers

Temperature Control Range: -120°C to +350°C

Application: Various Reactors (Microchannels, Glass, Jacketed Reactors, etc.), Distillation or Extraction System, Laboratory, University, Research Institute, Aerospace, Automotive Industry, Semiconductor and Electrical Test, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Aerospace, Biological and Other Industries.

Temperature range

-40 ~ +200°C series

-10 ~ +200°C series

-25 ~ +200°C series

-25 ~ +300°C series

-45 ~ +250°C series

-45 ~ +300°C series

-60 ~ +250°C series

-60 ~ +300°C series

-70 ~ +250°C series

-80 ~ +250°C series

-90 ~ +250°C series

-100 ~ +100°C series

-25 ~ +200°C one machine for two reactors

-40 ~ +200°C one machine for two reactors

Cooling Capacity

up to 3kW

up to 15kW

up to 200kW

up to 200kW

up to 200kW

up to 25kW

up to 60kW

up to 25kW

up to 15kW

up to 80kW

up to 80kW

up to 80kW

up to 10*2kW

up to 10*2kW

 

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Glycol Cooling and Heating Circulators

Temperature Control Range: -45°C to +250°C

Application: Various Reactors (Microchannels, Glass, Jacketed Reactors, etc.), Distillation or Extraction System, Laboratory, University, Research Institute, Aerospace, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Aerospace, Biological and Other Industries.

Temperature range	-25°C ~ +200°C series	-45°C ~ +250°C series
Cooling Capacity	up to 15kW	up to 15kW