Suggestions on Daily Maintenance of Glycol Chiller

2022/07/05 ClassificaçãoNotícias do sector 209

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.

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.

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.

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.

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.

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.

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Low Temperature Glycol Chillers

Gama de controlo de temperatura: -150°C a -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.

Gama de temperaturas	Série -25°C ~ -5°C	Série -45°C ~ -10°C	Série -60°C ~ -10°C	Série -80°C ~ -30°C	Série -110°C ~ -50°C	Série -150°C ~ -110°C
Capacidade de arrefecimento	até 360kW	até 360kW	até 360kW	até 270kW	até 180kW	até 11kW

Glycol Recirculating Chillers

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

Gama de temperaturas	-25°C ~ 30°C series	-45°C ~ 30°C series	Série -60°C ~ -20°C	Série -80°C ~ -20°C	Série -120°C ~ -70°C
Capacidade de arrefecimento	até 38kW	até 12kW	até 7,2kW	até 7,2kW	até 8,6kW

Normal Temperature Glycol Chillers

Gama de controlo de temperatura: +5°C a +50°C

Gama de temperaturas	-18°C ~ +30°C	+5°C ~ +50°C series
Capacidade de arrefecimento	até 0,9kW	até 50kW

Cooling and Heating Glycol Chillers

Gama de controlo de temperatura: -120°C a +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.

Gama de temperaturas

Série -40 ~ +200°C

Série -10 ~ +200°C

Série -25 ~ +200°C

Série -25 ~ +300°C

Série -45 ~ +250°C

Série -45 ~ +300°C

Série -60 ~ +250°C

Série -60 ~ +300°C

Série -70 ~ +250°C

Série -80 ~ +250°C

Série -90 ~ +250°C

Série -100 ~ +100°C

-25 ~ +200°C uma máquina para dois reactores

-40 ~ +200°C uma máquina para dois reactores

Capacidade de arrefecimento

até 3kW

até 15kW

até 200kW

até 25kW

até 60kW

até 25kW

até 15kW

até 80kW

até 10*2kW

Glycol Cooling and Heating Circulators

Gama de controlo de temperatura: -45°C a +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.