1、 Before operation
Before operating the slide valve vacuum pump, the following checks need to be performed:
1. Carefully check whether the pump, pipeline, and accessories are tight
2. Check if the oil level is normal and if the oil is correct
3. Check the sliding cylinder for rust, dirt, or other damage
4. Check if the power supply of the electric pump is connected properly
2、 Start operation
1. Lubricate the slide valve vacuum pump bearings and gears with lubricating oil
2. Turn on the power and start the vacuum pump
3. Observe the speed of the vacuum pump to ensure that the speed is normal
4. Always maintain ventilation to avoid overheating of the vacuum pump
5. When operating a slide valve vacuum pump, disposable gloves and masks should be used to protect the body and prevent contamination
3、 In operation
During the operation of the slide valve vacuum pump, the following precautions should be taken:
1. Ensure the cylinder is clean and check for any obvious damage or abnormal noise
2. The operator must not place their hands under the sliding cylinder to avoid accidental injury
3. The operator should regularly check the oil level and quality of the slide valve vacuum pump, and replace it in a timely manner according to the actual situation
4、 After operation
After operating the slide valve vacuum pump, the following checks and operations need to be performed:
1. Turn off the power and disconnect the vacuum pump from the pipeline connection
2. Clean the slide valve vacuum pump and dry it dry
3. Remove residual oil stains from the oil gauge and pipeline
4. Check for obvious damage and abnormal noise in the slide valve vacuum pump
5. If any abnormal situation is found, it should be reported to the first person in charge in a timely manner and dealt with