A production and processing method of a high-quality high-pressure cleaning machine plunger pump

Abstract

The invention discloses a production and processing method of a high-quality plunger pump for a high-pressure cleaning machine, which includes the following method, step 1) detecting incoming materials, measuring the size of accessories, and detecting the passing seal between the plunger and the pump head Sampling and testing for tightness; step 2) deburring, using a triangular scraper shaft hole to scrape off burrs and flashes; step 3) cleaning, taking out particles; step 4) crankcase assembly; step 5) pump head assembly, step 6) pump head Assemble with the crankcase and fix it with a digital display torque wrench; Step 7) Test, inject oil into the crankcase to test, monitor oil temperature, pressure, flow and pump status, and fill in the pump calibration record; Step 8) No. Warehousing, numbering, labeling, surface cleaning of the calibrated pumps, and finally warehousing. The invention effectively guarantees the use quality, greatly improves the service life, and the pressure is stable and reliable.

Description

technical field [0001] The invention relates to the field of high-pressure cleaners, in particular to a production and processing method of a high-quality plunger pump for high-pressure cleaners. Background technique [0002] The high-pressure cleaning machine uses the power device to make the high-pressure plunger pump generate high-pressure water to wash the surface of the object. The impact force of the water is greater than the adhesion between the dirt and the surface of the object. A cleaning device. Because high-pressure water jets are used to clean dirt, unless it is very stubborn oil stains, you need to add a little detergent, otherwise the foam generated by strong water pressure is enough to take away ordinary dirt, so high-pressure cleaning is also recognized as the most scientific, economical and environmentally friendly in the world. One of the cleaning methods. [0003] The high pressure of the high-pressure cleaner comes from the plunger pump. The quality of...

AI Technical Summary

Problems solved by technology

[0003] The high pressure of the high-pressure cleaner comes from the plunger pump. The quality of the plunger pump directly affects the quality of the high-pressure cleaner. The existing small and medium-sized enterprises have their own processing technology in the production process. The plunger pumps can be used normally, but due to the lack of control of the details in the process, the life of the plunger pump is greatly reduced, which is not conducive to use

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