Ultrasonic bottle washer maintenance standard:
(1) After installation of each oil bearing, ensure that the clearance with the shaft is 0.015~0.025mm.
(2) After installation of each rolling bearing, it should be ensured that the radial backlash of each shaft is not more than 0.03mm.
(3) The accuracy of each transmission gear transmission is 7-8.
(4) The following conditions should be met when the seal is replaced: non-toxic, odorless, heat resistance not lower than 121 °C, no falling off and adsorption.
(5) The deviation between the center position of the sports sprinkler and the center of the antibiotic glass bottle is not more than 3 mm.
(6) For the assembled water and gas nozzle, the water spray pressure can be greater than 0.5m when there is no bottle. The jetting water column is even and vertical, and should be ≤15° oblique orbital; when the air is jetted, there is an air sensation and no oblique railing when the hand is 0.5m above.
(7) Re-seal the seal so that it does not leak.
(8) Control and display device: the maintenance of the control system can display the original function; the accuracy of the replaced pressure controller meets the requirements, and the error should be no more than ±10%; the temperature display device for repairing and changing should be accurate and indexed. The value is not more than 2 °C; the replacement flowmeter should be accurate, and the indication accuracy is not more than 1.5: the repaired and replaced pressure gauge is sensitive and reliable; the repaired and replaced control valve should be flexible, reliable to open and close, and closed without leakage.
(9) The filter that has been exchanged shall pass the bubble point test and shall comply with the corresponding standards.
(10) The water pipeline and the clean air pipeline shall be disinfected and sterilized.
(11) Repair the circulating water pump by referring to the corresponding maintenance and repair procedures for the centrifugal pump.
(12) The outer surface of the machine is flat, free from scratches, damage and rust.
(1) After installation of each oil bearing, ensure that the clearance with the shaft is 0.015~0.025mm.
(2) After installation of each rolling bearing, it should be ensured that the radial backlash of each shaft is not more than 0.03mm.
(3) The accuracy of each transmission gear transmission is 7-8.
(4) The following conditions should be met when the seal is replaced: non-toxic, odorless, heat resistance not lower than 121 °C, no falling off and adsorption.
(5) The deviation between the center position of the sports sprinkler and the center of the antibiotic glass bottle is not more than 3 mm.
(6) For the assembled water and gas nozzle, the water spray pressure can be greater than 0.5m when there is no bottle. The jetting water column is even and vertical, and should be ≤15° oblique orbital; when the air is jetted, there is an air sensation and no oblique railing when the hand is 0.5m above.
(7) Re-seal the seal so that it does not leak.
(8) Control and display device: the maintenance of the control system can display the original function; the accuracy of the replaced pressure controller meets the requirements, and the error should be no more than ±10%; the temperature display device for repairing and changing should be accurate and indexed. The value is not more than 2 °C; the replacement flowmeter should be accurate, and the indication accuracy is not more than 1.5: the repaired and replaced pressure gauge is sensitive and reliable; the repaired and replaced control valve should be flexible, reliable to open and close, and closed without leakage.
(9) The filter that has been exchanged shall pass the bubble point test and shall comply with the corresponding standards.
(10) The water pipeline and the clean air pipeline shall be disinfected and sterilized.
(11) Repair the circulating water pump by referring to the corresponding maintenance and repair procedures for the centrifugal pump.
(12) The outer surface of the machine is flat, free from scratches, damage and rust.
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