CN219217628U

CN219217628U - Domestic sewage pretreatment device

Info

Publication number: CN219217628U
Application number: CN202320253309.6U
Authority: CN
Inventors: 包日宁
Original assignee: Yunfu Yuehai Water Development Co ltd
Current assignee: Yunfu Yuehai Water Development Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-06-20
Anticipated expiration: 2033-02-20

Abstract

The utility model discloses a domestic sewage pretreatment device, and relates to the technical field of domestic sewage. The utility model comprises a treatment box and a filter box, wherein the upper surface of the treatment box is welded with the filter box, the inner side wall of the filter box is welded with a filter plate, and one side surface of the treatment box is welded with a water pump. The utility model passes through; through setting up processing case, the rose box, driving motor, the dead lever, the absorption kun, the filter, the ware that draws water, the draw-in groove, the fixture block, the filter screen, plastics screw thread post and feed hopper can realize that sewage passes through the water inlet and gets into the rose box in, drive the absorption kun through driving motor and rotate, the filiform thing in the absorption kun carries out stirring absorption with sewage, sewage passes through the filter and gets into processing incasement by the ware that draws water, fall on processing case bottom surface through the filter screen, adsorb the back through impurity absorption stick, flow out through the delivery port, accomplish sewage pretreatment's effect, greatly promoted sewage pretreatment's layering treatment effect.

Description

Domestic sewage pretreatment device

Technical Field

The utility model belongs to the technical field of domestic sewage, and particularly relates to a domestic sewage pretreatment device.

Background

The utility model discloses a domestic sewage pretreatment device, which relates to the technical field of sewage treatment, and comprises a filter tank, wherein a filter screen is connected in the filter tank in a sliding manner, a rotating sleeve is connected at the bottom end in the filter tank in a rotating manner, a reciprocating screw rod is connected in the rotating sleeve in a sliding manner, and a fixing rod is fixedly connected in the filter tank. The existing domestic sewage pretreatment device is simpler in layered treatment of sewage, and the layered treatment effect of sewage pretreatment is affected.

Disclosure of Invention

The utility model aims to provide a domestic sewage pretreatment device, which solves the problems that the existing domestic sewage pretreatment device is simpler in layered treatment of sewage and affects the layered treatment effect of sewage pretreatment.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a domestic sewage pretreatment device which comprises a treatment box and a filter box, wherein the upper surface of the treatment box is welded with the filter box, a plurality of driving motors are welded on the side surface of the treatment box, fixing rods are welded at the output ends of the driving motors, an adsorption roller is arranged on the peripheral side surface of each fixing rod, the adsorption roller is clamped and assembled with the fixing rods, a filter plate is welded on the inner side wall of the filter box, and a water pump is welded on one side surface of the treatment box.

A plurality of clamping grooves are formed in the inner side wall of the processing box and the outer side wall of the filtering box, clamping blocks are assembled on the side faces of the clamping grooves in a clamping mode, and a filter screen is welded on one side face of each clamping block.

The upper surface of the treatment box is welded with a base, the upper surface of the base is provided with an impurity adsorption rod, the lower surface of the impurity adsorption rod is welded with a plastic threaded column, and the plastic threaded column is in threaded fit with the base; through setting up processing case, the rose box, driving motor, the dead lever, the absorption kun, the filter, the ware that draws water, the draw-in groove, the fixture block, the filter screen, plastics screw thread post and feed hopper can realize that sewage passes through the water inlet and gets into the rose box in, drive the absorption kun through driving motor and rotate, the filiform thing in the absorption kun carries out stirring absorption with sewage, sewage passes through the filter and gets into processing incasement by the ware that draws water, fall on processing case bottom surface through the filter screen, adsorb the back through impurity absorption stick, flow out through the delivery port, accomplish sewage pretreatment's effect, greatly promoted sewage pretreatment's layering treatment effect.

A feeding funnel is welded on one side surface of the treatment box.

The water inlet is welded on one side of the treatment box, the regulating valve is in threaded fit with the side of the water inlet, and the water outlet is welded on one side of the treatment box.

The filter box upper surface articulates there is sealed lid, it has a plurality of hinges to weld between sealed lid and the filter box, sealed lid upper surface welding has the handle, a filter box side welding has the mounting panel.

The lower surface of the treatment box is welded with a plurality of support rods, and the lower surface of the support rods is welded with universal wheels.

The utility model has the following beneficial effects:

according to the sewage pretreatment device, sewage can enter the filter box through the water inlet, the adsorption roller is driven to rotate through the driving motor, the adsorption roller stirs and adsorbs filiform substances in the sewage, the sewage enters the treatment box through the filter plate by the water pump, falls on the bottom surface of the treatment box through the filter screen, is adsorbed by the impurity adsorption rod and flows out through the water outlet, so that the effect of sewage pretreatment is achieved, and the layering treatment effect of the sewage pretreatment is greatly improved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an isometric schematic view of a domestic wastewater pretreatment device;

fig. 2 is a schematic top view of a domestic sewage pretreatment device;

FIG. 3 is a schematic view of the cross-sectional structure A-A in FIG. 2;

fig. 4 is a schematic diagram showing a front view structure of a domestic sewage pretreatment apparatus;

fig. 5 is a right side perspective view of a domestic sewage pretreatment device.

In the drawings, the list of components represented by the various numbers is as follows:

1. a treatment box; 2. sealing cover; 3. a hinge; 4. a handle; 5. a mounting plate; 6. a water inlet; 7. a regulating valve; 8. a support rod; 9. a universal wheel; 10. a feed hopper; 11. a water outlet; 12. a driving motor; 13. a water pump; 14. a clamping groove; 15. a clamping block; 16. a filter screen; 17. a base; 18. a plastic threaded column; 19. an impurity adsorbing rod; 20. a fixed rod; 21. a suction roll; 22. a filter plate; 23. a filter box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-5, the utility model discloses a domestic sewage pretreatment device, which comprises a treatment box 1 and a filter box 23, wherein the upper surface of the treatment box 1 is welded with the filter box 23, a plurality of driving motors 12 are welded on the side surface of the treatment box 1, a fixed rod 20 is welded at the output end of each driving motor 12, an adsorption roller 21 is arranged on the peripheral side surface of each fixed rod 20, the adsorption roller 21 is clamped and engaged with the fixed rod 20, a filter plate 22 is welded on the inner side wall of the filter box 23, and a water pump 13 is welded on one side surface of the treatment box 1.

A plurality of clamping grooves 14 are formed in one inner side wall of the treatment box 1 and one outer side wall of the filter box 23, clamping blocks 15 are clamped on the side surfaces of the clamping grooves 14, and a filter screen 16 is welded on one side surface of each clamping block 15.

The upper surface of the treatment box 1 is welded with a base 17, the upper surface of the base 17 is provided with an impurity adsorption rod 19, the lower surface of the impurity adsorption rod 19 is welded with a plastic threaded column 18, and the plastic threaded column 18 is in threaded fit with the base 17; through setting up processing case 1, rose box 23, driving motor 12, dead lever 20, adsorption roll 21, filter 22, water pumper 13, draw-in groove 14, fixture block 15, filter screen 16, plastics screw thread post 18 and feed hopper 10 can realize that sewage gets into rose box 23 through water inlet 6, drive adsorption roll 21 through driving motor 12 and rotate, adsorption roll 21 carries out stirring absorption with the filiform thing in the sewage, sewage gets into processing case 1 through filter 22 by water pumper 13 in, fall on processing case 1 bottom surface through filter screen 16, adsorb the back through impurity adsorption stick 19, flow out through delivery port 11, accomplish sewage pretreatment's effect, greatly promoted sewage pretreatment's layering treatment effect.

A side of the treatment box 1 is welded with a feed hopper 10.

A water inlet 6 is welded on one side of the treatment box 1, an adjusting valve 7 is in threaded fit with the side of the water inlet 6, and a water outlet 11 is welded on one side of the treatment box 1.

The upper surface of the filter box 23 is hinged with a sealing cover 2, a plurality of hinges 3 are welded between the sealing cover 2 and the filter box 23, a handle 4 is welded on the upper surface of the sealing cover 2, and a mounting plate 5 is welded on one side of the filter box 23.

The lower surface of the treatment box 1 is welded with a plurality of support rods 8, and the lower surface of the support rods 8 is welded with universal wheels 9.

The embodiment shown in fig. 1-5 is a method for using a domestic sewage pretreatment device: sewage enters the filter box 23 through the water inlet 6, the adsorption roller 21 is driven to rotate through the driving motor 12, filiform substances in the sewage are stirred and adsorbed by the adsorption roller 21, the sewage enters the treatment box 1 through the filter plate 22 by the water pump 13, falls on the bottom surface of the treatment box 1 through the filter screen 16, is adsorbed by the impurity adsorption rod 19, and flows out through the water outlet 11 to finish sewage pretreatment.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a domestic sewage pretreatment device, includes treatment box (1) and rose box (23), its characterized in that: the utility model discloses a filter, including processing case (1), filter case (23), processing case (1) upper surface and filter case (23) welding, processing case (1) side welding has a plurality of driving motor (12), driving motor (12) output welding has dead lever (20), dead lever (20) week side is provided with absorption kun (21), absorption kun (21) and dead lever (20) block fit, filter case (23) inside wall welding has filter (22), processing case (1) side welding has water pumper (13).

2. The domestic sewage pretreatment device according to claim 1, wherein a plurality of clamping grooves (14) are formed in an inner side wall of the treatment box (1) and an outer side wall of the filtering box (23), clamping blocks (15) are clamped on side surfaces of the clamping grooves (14), and a filter screen (16) is welded on one side surface of the clamping blocks (15).

3. The domestic sewage pretreatment device according to claim 1, wherein a base (17) is welded on the upper surface of the treatment box (1), an impurity adsorption rod (19) is arranged on the upper surface of the base (17), a plastic threaded column (18) is welded on the lower surface of the impurity adsorption rod (19), and the plastic threaded column (18) is in threaded fit with the base (17).

4. A domestic sewage pretreatment device according to claim 1, wherein a feed hopper (10) is welded to one side of the treatment tank (1).

5. The domestic sewage pretreatment device according to claim 1, wherein a water inlet (6) is welded on one side of the treatment box (1), an adjusting valve (7) is screwed on the side of the water inlet (6), and a water outlet (11) is welded on one side of the treatment box (1).

6. The domestic sewage pretreatment device according to claim 1, wherein the upper surface of the filter box (23) is hinged with a sealing cover (2), a plurality of hinges (3) are welded between the sealing cover (2) and the filter box (23), a handle (4) is welded on the upper surface of the sealing cover (2), and a mounting plate (5) is welded on one side surface of the filter box (23).

7. The domestic sewage pretreatment device according to claim 1, wherein a plurality of support rods (8) are welded on the lower surface of the treatment box (1), and universal wheels (9) are welded on the lower surface of the support rods (8).