A high-pressure cleaner anti-clogging filter protection device
By designing an anti-clogging filter protection device for the high-pressure washer, and using a scraper to clean impurities, the problem of impurity accumulation in the filter protection mechanism is solved, thereby improving the filtration effect and the operational stability of the washer.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU GANGXING FANGNENG ULTRASONIC CLEANING TECH CO LTD
- Filing Date
- 2025-04-23
- Publication Date
- 2026-06-30
AI Technical Summary
The filter protection mechanism of a high-pressure washer is prone to accumulating impurities after prolonged use, leading to a decrease in filtration efficiency.
A protective device is designed, comprising a housing, a first filter plate, a fixed plate, a second filter plate, a connecting rod, a scraper rod, and a scraper blade. The scraper blade moves to clean impurities, reducing impurity accumulation and improving filtration efficiency.
It effectively cleans impurities inside the filter protection device, preventing the filtration effect from decreasing due to the long-term accumulation of impurities, and improving the stability and efficiency of the cleaning machine.
Smart Images

Figure CN224423647U_ABST