Sewage filtering device
A filtering device and sewage technology, which is applied in the direction of filtration separation, filtration treatment, water/sewage treatment, etc., can solve the problems of sewage blockage, increased labor workload, etc., achieve the effect of easy disassembly and assembly, and improve the filtering effect
Inactive Publication Date: 2018-12-18
ANHUI XINRUI ENVIRONMENTAL PROTECTION EQUIP
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Problems solved by technology
[0002] Domestic sewage and industrial sewage usually flow into rivers through sewage pipes. Since the sewage contains large debris such as plastic bags, leaves and branches, direct discharge will affect the natural environment, so a filter is installed in the sewage pipe and filtered out. The sundries in the sewage are particularly important; at present, people only rely on single-layer filters to filter the sewage in the sewage pipes. The above-mentioned larger sundries are easy to block the mesh holes of the filter, thus causing sewage to be blocked. At the same time, it is necessary to Workers clean up, which increases the workload of workers
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0015] see figure 1 As shown, a sewage filtering device includes a filter disc 1, a filter ring 2, a connecting rod 3 and a connecting sleeve 4, the filter disc 1 is evenly distributed with filter holes 12 and the side wall of the filter disc 1 is attached to the pipeline On the inner wall of the filter ring 2, the connecting sleeve 4 is arranged at the center of the filter ring 2. The connecting sleeve 4 is provided with a first guide hole 5 and...
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The invention discloses a sewage filtering device. The device comprises a filter plate, a filter ring, a connecting rod and a connecting sleeve, filtering holes are uniformly distributed in the filterplate, the sidewall of the filter plate is attached to the inner wall of a pipeline, the connecting sleeve is arranged at the central position of the filter ring, the connecting sleeve is provided with a first guiding hole and a second guiding hole perpendicular to the first guiding hole, a first filtering rod is inserted into the first guiding hole, a second filtering rod is inserted into the second guiding hole, first retaining rings are arranged at two end parts of the first filtering rod, second retaining rings are arranged at two end parts of the second filtering rod, the connecting sleeve is connected with the filtering ring by a connecting member, one end of the connecting rod is connected to the filter plate, and the other end of the connecting rod is connected to the connecting sleeve. The sewage filtering device has a good filtering effect on sewage, and is particularly suitable for filtering sewage in the pipeline.
Description
technical field [0001] The invention relates to the technical field of building drainage, in particular to a sewage filtering device. Background technique [0002] Domestic sewage and industrial sewage usually flow into rivers through sewage pipes. Since the sewage contains large debris such as plastic bags, leaves and branches, direct discharge will affect the natural environment, so a filter is installed in the sewage pipe and filtered out. The sundries in the sewage are particularly important; at present, people only rely on single-layer filters to filter the sewage in the sewage pipes. The above-mentioned larger sundries are easy to block the mesh holes of the filter, thus causing sewage to be blocked. At the same time, it is necessary to Workers clean up, which increases the workload of workers. Contents of the invention [0003] The purpose of the present invention is to provide a sewage filtering device, which can effectively solve the technical problems mentioned ...
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IPC IPC(8): C02F1/00B01D29/56B01D29/96
CPCC02F1/001B01D29/56B01D29/96C02F2301/08
Inventor 桂新辉
Owner ANHUI XINRUI ENVIRONMENTAL PROTECTION EQUIP