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Patent Searching and Data


Title:
SLUDGE EXTRACTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/085419
Kind Code:
A1
Abstract:
A sludge extraction device, comprising a water outlet compartment (1), a water pipe compartment (3), a housing (9), a working compartment (15), and a sludge storage compartment (18). One end of the housing (9) is provided with a battery compartment (12), and the end of the inner portion of the battery compartment (12) close to the housing (9) is provided with batteries (32); the end of the inner portion of the housing (9) close to the battery compartment (12) is provided with the working compartment (15), and the end of the inner portion of the housing (9) distant from the battery compartment (12) is provided with a motor compartment (5); the inner portion of the housing (9) between the motor compartment (5) and the working compartment (15) is provided with the sludge storage compartment (18); the ends of two sides of the housing (9) close to the battery compartment (12) are respectively provided with connecting plates (8). The sludge extraction device is further provided with pneumatic cylinders (26) and a sludge scraper (28), and sludge scraping plates (31) are evenly mounted on the sludge scraper (28). The pneumatic cylinders (26) enable the sludge scraping plates (31) to be presses against sludge at the bottom of a fish pond, a third motor (30) drives the sludge scraper (28) to rotate, so that the sludge at the bottom of the fish pond can be stirred up, the stubborn sludge at the bottom of the fish pond can also be cleaned, thereby effectively improving the sludge removal effect.

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Inventors:
XU, Meiqin (Room 103, Building No.20 District A,Fuzhou Software Park, Gulou Distric, Fuzhou Fujian 1, 350001, CN)
Application Number:
CN2018/084968
Publication Date:
May 09, 2019
Filing Date:
April 28, 2018
Export Citation:
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Assignee:
XU, Meiqin (Room 103, Building No.20 District A,Fuzhou Software Park, Gulou Distric, Fuzhou Fujian 1, 350001, CN)
International Classes:
E02F5/28
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