Wuhan Snowland Refrigeration Equipment Engineering Co., Ltd. specializes in industrial refrigeration products, including industrial chillers, cooling water chillers, cooling water units, air-cooled chillers, water-cooled chillers, refrigeration units, ice water chillers, screw-type chillers, air-cooled screw-type chillers, screw-type refrigeration units, screw-type ice water chillers, heat exchangers, pressure vessels, and a series of other industrial refrigeration solutions.

Why is the exhaust or oil temperature too high? What are the causes and solutions?

Answer: 1. Excessive compression ratio; measure intake and exhaust pressure, reduce compression ratio.

Cooling efficiency of the water-cooled oil cooler decreases; clean the oil cooler, lower water temperature or increase water volume.

Insufficient supply of liquid ammonia in 3-phase ammonia oil cooler; analyze the cause and increase the supply volume.

4 Inhale --- overheated steam; increase the liquid supply, reinforce the insulation of the suction pipe, and check if the bypass valve is leaking.

5 Insufficient fuel injection volume; inspect and analyze the cause, increase fuel injection volume.

6 System air infiltration; --- Discharge and inspect the cause of air infiltration for repair.

In the event of refrigerant leaks or other malfunctions in industrial chillers, to ensure the completion of the entire operational process, enterprises are required to formulate a plan for using industrial chillers based on their actual needs. Additionally, the replacement of refrigerant must be completed within the specified time to achieve the desired cooling effect, carry out chiller repairs, and meet all operational requirements. To maintain the stable operation of industrial chillers, enterprises must promptly perform comprehensive maintenance and care. Keeping the refrigerant in a normal operating state greatly aids in improving the efficiency of industrial chillers.

During the refrigerant extraction process, pay attention to changes in equipment temperature and pressure. If abnormal, investigate the cause, and only proceed after the issue is resolved.冷水机 repair cost.When the chill water machine system discharges excess ammonia, do not open the valve too wide, ensuring there is sufficient water, especially in urban areas. Additionally, it shouldAll valves should be opened and connected to the exhaust pipes; otherwise, ammonia will not be released cleanly, and personnel may be injured during equipment maintenance.When filling refrigerant into cylinders, pay close attention to the scale's reading for industrial chillers' repair costs, to prevent overfilling and potential accidents. The same caution applies when loading ammonia into ammonia tanks to avoid overloading.