How to maintain the electric butterfly valve daily?

Electric butterfly valve belongs to a variety of electric valve and electric regulating valve. The main connection methods of electric butterfly valve are: flange type and wafer type; the main sealing forms of electric butterfly valve are: rubber seal and metal seal. The electric butterfly valve controls the opening and closing of the butterfly valve through the power signal. This product can be used as a shut-off valve, control valve and check valve for piping systems. With a manual control device, in the event of a power failure, manual operation can be temporarily used without affecting the use.

Daily maintenance of equipment Washing machinery is the basic work of equipment maintenance, which must be institutionalized and standardized. For the regular maintenance of equipment, work quotas and material consumption quotas should be formulated and assessed according to the quotas. The regular maintenance of equipment should be included in the assessment content of the workshop contract responsibility system.

Regular inspection of equipment is a planned preventive inspection in the machinery industry. In addition to human senses, the inspection means must also have certain inspection tools and instruments, which are carried out according to the regular inspection card. Check. The mechanical equipment should also be checked for accuracy to determine the actual accuracy of the equipment.

1. Technicians must understand the working conditions of the electric butterfly valve that day ;

2. Check whether the electric butterfly valve is corroded by the medium ;

3. Check whether the electric butterfly valve has noise ;

4. Check the sealing performance of the electric butterfly valve ;

5. Check the electric butterfly valve for leakage ;

6. Regular daily cleaning of the electric butterfly valve ;

7. To ensure the sealing performance of the electric butterfly valve .

The electric butterfly valve should be checked every day, and the regular calibration of the electric butterfly valve should have different calibration cycles. Test of flow characteristics of electric butterfly valve of high efficiency filter, etc. Periodic calibration requires relevant test equipment and instruments, as well as replacement parts. Electric butterfly valves can usually be commissioned by manufacturers. Regular maintenance and predictive maintenance are maintenance before the control valve fails.

Usually, the daily maintenance of the air filter electric butterfly valve is carried out by the instrument maintenance personnel, and the regular maintenance of the oil-water separator and the overhaul at the same time is carried out by the manufacturing technicians. The predictive maintenance of the sterilizing filter is based on the analysis results of the predictive maintenance, and the maintenance of the relevant regulating valve components is targeted.