With the increasingly harmonious relationship between man and nature, the concept of energy conservation and emission reduction has been deeply rooted in the hearts of the people. The use of screw vacuum pump must also follow this principle and master certain energy-saving skills – these measures can reduce enterprise expenses.
1. The screw vacuum pump is installed obliquely to reduce the elbow or rotating volute, so that the water outlet faces the pool.
2. Shorten the pipeline: remove the 1m steel pipe and save 0.21kg diesel oil in 10 hours.
3. Increase the diameter of the water outlet pipe. If the 4-meter-long 10 cm water outlet hose is replaced with a 15 cm pipe, 0.5 kg of oil can be saved in 10 hours.
4. When the water can be kept clean, the filter can be removed.
5. Replace the throttle orifice ring and adjust the axial clearance to prevent the incorrect axial clearance between the throttle orifice ring and the impeller. During use, it shall be adjusted according to the factory manual of screw vacuum pump. Pay attention to the requirements here to avoid equipment damage caused by improper operation.
6. Remove the blockage of equipment pipeline in time: foreign matters remain in the inlet pipe, impeller or bypass housing channel, which will reduce the water output.
7. Avoid the air inlet and air inlet of screw vacuum pump, and the water outlet will be significantly reduced. All sealing parts need to be inspected, and problems need to be solved in time.
8. The coupling drives directly instead of the flat belt to improve the driving efficiency.
9. Cancel the “anti-aircraft gun” water outlet and increase energy consumption.
In order to make the screw vacuum pump have better energy-saving effect in the process of use, we need to clean and maintain regularly to prevent impurities from accumulating in the equipment for a long time and generating load. In addition, improvements must be made where waste is likely to occur.
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