Blow-off pipeline water pressure detection and inner wall dredging equipment
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- PUJIANG COUNTY JINGJIU CRYSTAL CO LTD
- Publication Date
- 2021-01-29
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the field of water pressure detection, in particular to a device for dredging the inner wall of a sewage pipeline for hydraulic pressure detection. Background technique
[0002] With the continuous progress of the times, the level of science and technology has also been improved accordingly, and the people's living standards have also undergone considerable changes, but some difficult problems have also come along with it, such as water pollution. The existing water pollution problems have been plagued In today's society, the existing sewage treatment has also received enough attention from the society. In the existing sewage treatment process, due to the existence of many different impurities in the water, the blockage of the sewage pipe has always troubled us. Once it is blocked, the sewage treatment The efficiency will be greatly reduced, and the processing of blockage is also very difficult, and the safety of manual process...