Domestic wastewater treatment device good in use effect

A domestic waste water and treatment device technology, which is applied in the direction of filtration and separation, fixed filter elements, chemical instruments and methods, etc., can solve the problems of reducing the filtration speed of waste water, clogging, and large food residue volume, and achieves a stable and guaranteed filtration process. Efficiency and good mixing effect

Inactive Publication Date: 2019-06-18
王 小红
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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a domestic wastewater treatment device with good use effect, which solves the problem that most of the existing wastewater filtering devices directly filter domestic wastewater, and the volume of food residue in domestic wastewater is relatively large, so it is very difficult to It is easy to cause clogging, which will reduce the filtration speed of wastewater

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  • Domestic wastewater treatment device good in use effect
  • Domestic wastewater treatment device good in use effect
  • Domestic wastewater treatment device good in use effect

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Embodiment Construction

[0028] 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 some, not all, embodiments of the present invention. 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.

[0029] Such as Figure 1-3 As shown, the present invention provides a technical solution: a domestic wastewater treatment device with good use effect, including a box body 1, two feeding holes 2 are opened on the upper surface of the box body 1, and the upper surface of the box body 1 corresponds to the feeding holes 2 is fixedly connected with a connecting pipe 24, the upper surface of the connecting pipe 24 overlaps the lower surface of the cover plate 25, a...

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Abstract

The invention discloses a domestic wastewater treatment device good in use effect and relates to the technical field of wastewater treatment. The domestic wastewater treatment device comprises a tankand is characterized in that the upper surface of the tank is provided with two feeding holes, a first bearing is connected to the upper surface of the inner wall of the tank in a clamped manner, a first rotary shaft is nested into the first bearing, and a plurality of stirring rods are connected to the surface of the first rotary shaft in a clamped manner. The domestic wastewater treatment devicegood in use effect has the advantages that a first bevel gear, second bevel gears, a motor, first gears, a second gear, crushing rods and retaining plates are coordinated, the second bevel gears drive the first bevel gear and the first rotary shaft to rotate to allow the crushing rods to rotate, wastewater can be poured into the tank through the feeding holes when the crushing rods rotate so as to crush food residues in the wastewater, filtering of large-size food residues is avoided, filtering device blocking caused by excessively large food residues is avoided, and wastewater filtering efficiency can be guaranteed to a certain degree.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a domestic wastewater treatment device with good use effect. Background technique [0002] Wastewater treatment is the use of physical, chemical and biological methods to treat wastewater, purify wastewater, reduce pollution, and achieve wastewater recycling and reuse, making full use of water resources. [0003] The volume of food residue in domestic wastewater may be large, and direct filtration is easy to cause blockage, which requires people to clean the filter device frequently. The operation process will be more troublesome, which will reduce the filtration speed of wastewater. Now a filter with Filter device with crushing function. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention provides a domestic wastewater treatment device with good use effect, which solves the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/90B01D29/075B01D29/86
Inventor 王小红
Owner 王 小红
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