Routine maintenance and maintenance analysis of zirconia oxygen analyzer The instrument workers should understand the routine maintenance of the instrument and the simple test method for the main technical indicators. They often maintain and test the instrument to ensure that the instrument works well.
First, temperature and humidity are important factors affecting the performance of the instrument. They can cause corrosion of mechanical parts, causing the surface finish of the metal to decrease, causing errors or degradation of the mechanical parts of the instrument; causing corrosion of optical components such as gratings, mirrors, focusing mirrors, etc., resulting in insufficient light energy, stray light, Noise, etc., even the instrument stops working, which affects the life of the instrument. It should be calibrated regularly during maintenance. It should have an instrument room with four seasons and constant humidity, equipped with constant temperature equipment, especially in the laboratory in the south.
Second, the dust and corrosive gases in the environment can also affect the flexibility of the mechanical system, reduce the reliability of various limit switches, buttons, Photoelectric couplers, and also cause one of the reasons why the aluminum film corrosion of the components must be learned. Therefore, it must be cleaned regularly to ensure environmental and instrument indoor sanitary conditions and dust. .
3. After the instrument has been used for a certain period of time, a certain amount of dust will accumulate inside. The maintenance engineer or the engineer will periodically open the instrument cover to perform internal dust removal work, and at the same time refasten the heat sink of each heating element to optics. The sealed window of the box is cleaned, the optical path is calibrated if necessary, the mechanical part is cleaned and the necessary lubrication is performed, and then the original state is restored, and then necessary detection, adjustment and recording are performed.
First, temperature and humidity are important factors affecting the performance of the instrument. They can cause corrosion of mechanical parts, causing the surface finish of the metal to decrease, causing errors or degradation of the mechanical parts of the instrument; causing corrosion of optical components such as gratings, mirrors, focusing mirrors, etc., resulting in insufficient light energy, stray light, Noise, etc., even the instrument stops working, which affects the life of the instrument. It should be calibrated regularly during maintenance. It should have an instrument room with four seasons and constant humidity, equipped with constant temperature equipment, especially in the laboratory in the south.
Second, the dust and corrosive gases in the environment can also affect the flexibility of the mechanical system, reduce the reliability of various limit switches, buttons, Photoelectric couplers, and also cause one of the reasons why the aluminum film corrosion of the components must be learned. Therefore, it must be cleaned regularly to ensure environmental and instrument indoor sanitary conditions and dust. .
3. After the instrument has been used for a certain period of time, a certain amount of dust will accumulate inside. The maintenance engineer or the engineer will periodically open the instrument cover to perform internal dust removal work, and at the same time refasten the heat sink of each heating element to optics. The sealed window of the box is cleaned, the optical path is calibrated if necessary, the mechanical part is cleaned and the necessary lubrication is performed, and then the original state is restored, and then necessary detection, adjustment and recording are performed.
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