CN221155698U - Movable sewage treatment box body - Google Patents

Abstract

The utility model relates to the technical field of sewage treatment, and provides a movable sewage treatment box body, which comprises a water storage tank (1), a treatment box (2) and a box cover (3) which are sequentially clamped from bottom to top, wherein rollers (8) are arranged at the bottom of the water storage tank (1), a plurality of treatment boxes (2) are arranged according to multistage filtration requirements, a filter screen (7) is rotatably connected to the left side wall in each treatment box (2), a mounting groove (21) is formed in the right side wall of each treatment box, two fixed blocks (9) penetrate through the outer wall of each treatment box (2) and are fixedly connected, an inserting block (12) which is inserted between the two fixed blocks (9) is fixedly connected to one end of a spring (10) fixedly connected with the free end of each filter screen (7), the inserting blocks (12) are fixedly connected with the fixed blocks (9) through bolts, and a vibrating motor (13) is arranged on the lower end face of each filter screen (7).

Description

Movable sewage treatment box body

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a movable sewage treatment box body.

Background

With the increasing deterioration of the environment, people pay more attention to environmental protection, and the country has various policies and actions for preventing and treating environmental pollution, wherein various aspects relate to preventing and treating water pollution. Generally, wastewater generated in many small production operation places has stronger pollution, but the pollution can be reduced or even removed by adopting a simpler treatment mode.

The publication number CN211357875U discloses domestic sewage treatment equipment, which comprises a box body, a feeding port is formed in the middle point of the top of the box body, a filter screen is fixedly connected to the inner wall of the box body, a water outlet pipe is fixedly connected to the bottom of the left side of the inner wall of the box body, and the left end of the water outlet pipe penetrates through the box body and extends to the outside of the box body. According to the utility model, through the box body, the feeding port, the filter screen, the water outlet pipe, the supporting leg, the box door, the cleaning device, the supporting plate, the rolling bearing, the supporting rotating shaft, the disc, the first fixing rod, the hairbrush, the push rod, the second fixing rod, the connecting rod, the driving motor, the driving rotating shaft, the first driving wheel, the second driving wheel and the belt, the effect of good anti-blocking effect is realized, and solid particles on the filter screen can be cleaned to two sides, so that the filter screen is prevented from being blocked, the filter screen is not required to be frequently detached by a user for cleaning, the sewage treatment efficiency is greatly improved, and great convenience is brought to the user. However, although the sewage treatment equipment in the prior art can clean the solid particles on the filter screen to two sides so as to avoid the blockage of the filter screen, the sewage treatment equipment cannot carry out multistage filtration on sewage according to the use requirement, and only single-stage filtration is difficult to meet different sewage treatment requirements.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, and aims to provide a movable sewage treatment box body which can carry out multistage filtration on sewage according to the use requirement and is convenient to detach.

The utility model provides a portable sewage treatment box, includes storage water tank, the processing case that is provided with the outlet by supreme joint in proper order down and is provided with the case lid of water inlet, the storage water tank bottom sets up the gyro wheel, the processing case sets up a plurality of according to multistage filtration needs, the processing incasement left side wall rotates and is connected with the filter screen, and the mounting groove has been seted up to its right side wall, the processing case outer wall runs through and the rigid coupling has two fixed blocks, fixed block one end is located in the mounting groove just space between two fixed blocks with the mounting groove is linked together, with the one end rigid coupling of the spring of the free end rigid coupling of filter screen has the inserted block of inserting between two fixed blocks, the inserted block pass through the bolt with the fixed block rigid coupling, the terminal surface is provided with vibrating motor under the filter screen.

Further, the outer wall of the treatment box is fixedly provided with a plurality of first connecting blocks, and the lower end face of each first connecting block is positioned below the horizontal plane where the lower end face of the treatment box is positioned and fixedly connected with the treatment box or the water storage tank positioned below through bolts.

Further, a plurality of second connecting blocks are fixedly arranged on the outer wall of the box cover, and the lower end faces of the second connecting blocks are located below the horizontal plane where the lower end faces of the box cover are located and fixedly connected with the lower treatment box through bolts.

Further, rubber sealing strips are arranged between the water storage tank and the processing box adjacent to the upper part of the water storage tank, between the two processing boxes adjacent to the upper part of the water storage tank and between the box cover and the processing box adjacent to the lower part of the box cover.

Further, the filter screen is close to the upper end face and the lower end face of one end of the mounting groove are fixedly connected with stop blocks, and the stop blocks are attached to the inner side wall of the treatment box.

Further, an inclined plane is arranged in the mounting groove.

Further, the filter screen is obliquely arranged.

Compared with the prior art, the utility model has the beneficial effects that:

① According to the utility model, a plurality of treatment boxes are prepared according to the use requirement, the treatment boxes are connected through the first connecting blocks and the bolts, wherein the size of the filtering holes of the filtering net in each treatment box is sequentially reduced from top to bottom, the treatment box positioned at the lowest part is connected with the water storage tank through the first connecting blocks and the bolts, and the treatment box at the uppermost part is connected with the box cover through the second connecting blocks, so that the sewage can be subjected to multistage filtration according to the use requirement.

② According to the utility model, the first connecting block and the second connecting block can play roles in positioning and limiting when the boxes are assembled, so that the assembling speed is increased, the boxes can be firmly connected through bolts, and the disassembly is convenient.

③ According to the utility model, the sizes of the filtering holes of the filtering screens in each processing box are sequentially reduced from top to bottom, impurities with different sizes can be filtered and intercepted, the filtering pressure of each filtering screen can be relatively reduced by arranging a plurality of processing boxes, and the service life of each filtering screen is prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a mobile sewage treatment tank;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a cross-sectional view of a removable wastewater treatment tank;

fig. 4 is an enlarged view at a in fig. 3.

In the figure: 1. a water storage tank; 11. a water outlet; 2. a treatment box; 21. a mounting groove; 211. an inclined plane; 3. a case cover; 31. a water inlet; 4. a first connection block; 5. a second connection block; 6. a rubber sealing strip; 7. a filter screen; 8. a roller; 9. a fixed block; 10. a spring; 12. inserting blocks; 13. a vibration motor; 14. and a stop block.

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.

Specific examples:

As shown in fig. 1, 3 and 4, a movable sewage treatment box body comprises a water storage tank 1, a treatment box 2 and a box cover 3 which are sequentially clamped from bottom to top, wherein the water storage tank 1 is used for storing and discharging sewage after being filtered and treated by the treatment box 2, a water outlet 11 is formed in one side wall of the water storage tank 1, four rollers 8 for moving are arranged at four corners of the bottom of the water storage tank 1, the water storage tank 1 is positioned at the bottommost end, and the rollers 8 are arranged to enable the whole sewage treatment box body to be convenient to move; the treatment boxes 2 are arranged in a plurality according to the multi-stage filtering requirement; the case lid 3 is connected with the processing case 2 of the upper strata and is used for sealing whole sewage treatment box, be provided with the water inlet 31 that is used for getting into the sewage of waiting to handle on the case lid 3, the fixed a plurality of first connecting blocks 4 that are provided with of processing case 2 outer wall, the lower terminal surface of first connecting block 4 is located the below horizontal plane of terminal surface place under the processing case 2, first connecting block 4 passes through the bolt and the processing case 2 or storage water tank 1 fixed connection of processing case 2 below, the lateral wall of case lid 3 is fixed and is provided with a plurality of second connecting blocks 5, the lower terminal surface of second connecting block 5 is located below the horizontal plane of terminal surface place under the case lid 3, second connecting block 5 also through the bolt and the processing case 2 fixed connection of below, first connecting block 4, second connecting block 5 all can play the location when each box is assembled, spacing effect, speed of assembling, and can be firmly connected each adjacent box through the bolt, also convenient for dismantle. In addition, rubber sealing strips 6 are arranged between the water storage tank 1 and the processing tank 2 adjacent above the water storage tank, between the two processing tanks 2 adjacent above the water storage tank and between the tank cover 3 and the processing tank 2 adjacent below the water storage tank, so that water leakage at the joint can be avoided.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, the left side wall rotates and is connected with filter screen 7 in processing case 2, mounting groove 21 has been seted up to the right side wall in processing case 2, the lateral wall of processing case 2 runs through and fixedly connected with two parallel arrangement's fixed block 9, the one end of fixed block 9 is located mounting groove 21 and the space between two fixed blocks 9 is linked together with mounting groove 21, make mounting groove 21 can with processing case 2 outside intercommunication, the free end fixedly connected with spring 10 of filter screen 7, the free end fixedly connected with inserted block 12 of spring 10, inserted block 12 inserts between two fixed block 9 and through the fixed block 9 fixed connection of bolt and its top, the horizontal position of mounting groove 21 is located the top of filter screen 7 and processing case 2 inner wall junction, make filter screen 7 slope setting, the lower terminal surface of filter screen 7 is provided with vibrating motor 13, vibrating motor 13's output through vibrating motor 13 can make 7 and resume the shape in spring 10 and resume the filter screen 7 to have the filter screen 7 slope effect of removing the trend completely and avoid the filter screen 7 to remove the impurity that is difficult to remove to the filter screen 7 through the trend completely.

As shown in fig. 4, the end faces are fixedly connected with the baffle plates 14 on the upper end and the lower end of the filter screen 7, which are close to the installation groove 21, the two baffle plates 14 are attached to the right side wall of the inside of the treatment tank 2, the vertical length of the baffle plates 14 is larger than the vertical height of the installation groove 21, the two baffle plates 14 are made of rubber, sewage can be prevented from entering the installation groove 21 by arranging the two baffle plates 14, an inclined surface 211 is arranged at the bottom of the inner wall of the installation groove 21, the lowest point of the inclined surface 211 is located on one side of the filter screen 7, cleaning water in the installation groove 21 can flow out when the installation groove 21 is cleaned, and water accumulation inside the installation groove 21 is avoided.

As shown in fig. 1, the treatment boxes 2 can be set up in a plurality according to sewage treatment requirements, two treatment boxes are set up in this embodiment, wherein the sizes of the filtering holes of the filtering screens 7 in each treatment box 2 are sequentially reduced from top to bottom, impurities with different sizes can be filtered and intercepted, the filtering pressure of each filtering screen 7 can be relatively reduced by setting a plurality of treatment boxes 2, and the service life of each filtering screen 7 is prolonged.

In this embodiment, screw holes (not shown in the figure) adapted to the bolts are reserved at the connection positions of the water storage tank 1, the processing tank 2, the fixing block 9 and the inserting block 12 through the bolts.

The working principle of the movable sewage treatment box body in the embodiment is as follows: when the sewage treatment device is used, firstly, a plurality of treatment boxes 2 are prepared according to the use requirement, the treatment boxes 2 are connected through the first connecting blocks 4 and bolts, wherein the size of the filtering holes of the filtering screens 7 in the treatment boxes 2 is sequentially reduced from top to bottom, the treatment box 2 positioned at the lowest part is connected with the water storage tank 1 through the first connecting blocks 4 and the bolts, the treatment box 2 positioned at the uppermost part is connected with the box cover 3 through the second connecting blocks 5, so that the sewage can be subjected to multi-stage filtration according to the use requirement, the sewage to be treated enters the treatment boxes 2 through the water inlets 31, and the sewage subjected to the multi-stage filtration finally enters the water storage tank 1 and is discharged through the water outlets 11; in the treatment process, through the output of the vibration motor 13, the filter screen 7 can vibrate and the vibration effect is improved in the repeated recovery process of the spring 10, so that impurities on the filter screen 7 are separated from the filter screen 7 and have a tendency of moving towards the lowest end of the filter screen 7 which is obliquely arranged, and the problem that sewage is difficult to pass due to the fact that the impurities completely block the filter holes of the filter screen 7 is avoided; after the treatment is finished, the bolts on the first connecting blocks 4 and the second connecting blocks 5 are detached, the boxes can be detached conveniently and rapidly, the bolts on the fixing blocks 9 are detached, the inserting blocks 12 are pushed into the mounting grooves 21, the filter screen 7 is positioned at one end of the stop block 14 and pulled up, the filter screen 7 can be rotated upwards, the inserting blocks 12 are pulled out of the mounting grooves 21, the filter screen 7 is cleaned at multiple angles conveniently, and the cleaning efficiency is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. A portable sewage treatment box, its characterized in that: including storage water tank (1) that is provided with outlet (11), processing case (2) and case lid (3) that are provided with water inlet (31) by supreme joint in proper order down, storage water tank (1) bottom sets up gyro wheel (8), processing case (2) set up a plurality of according to multistage filtration needs, processing case (2) inner left side wall rotates and is connected with filter screen (7), and mounting groove (21) have been seted up to its right side wall, processing case (2) outer wall runs through and the rigid coupling has two fixed blocks (9), fixed block (9) one end is located in mounting groove (21) just space between two fixed blocks (9) with mounting groove (21) are linked together, with the one end rigid coupling of spring (10) of the free end rigid coupling of filter screen (7) has inserts to be located insert between two fixed blocks (9) insert block (12), insert block (12) pass through the bolt with fixed block (9) rigid coupling, the terminal surface is provided with vibrating motor (13) under filter screen (7).

2. A removable wastewater treatment tank as claimed in claim 1, wherein: the outer wall of the treatment box (2) is fixedly provided with a plurality of first connecting blocks (4), the lower end face of each first connecting block (4) is positioned below the horizontal plane of the lower end face of the treatment box (2) and is fixedly connected with the treatment box (2) or the water storage tank (1) positioned below through bolts.

3. A removable wastewater treatment tank as claimed in claim 2, wherein: the outer wall of the box cover (3) is fixedly provided with a plurality of second connecting blocks (5), and the lower end faces of the second connecting blocks (5) are positioned below the horizontal plane where the lower end faces of the box cover (3) are positioned and fixedly connected with the lower treatment box (2) through bolts.

4. A removable wastewater treatment tank as claimed in claim 3, wherein: rubber sealing strips (6) are arranged between the water storage tank (1) and the adjacent processing boxes (2) above the water storage tank, between the adjacent processing boxes (2) and between the box cover (3) and the adjacent processing boxes (2) below the water storage tank.

5. A removable wastewater treatment tank as claimed in claim 1, wherein: the filter screen (7) is close to the upper end face and the lower end face of one end of the mounting groove (21) are fixedly connected with stop blocks (14), and the stop blocks (14) are attached to the inner side wall of the treatment box (2).

6. A removable wastewater treatment tank as claimed in claim 1, wherein: an inclined plane (211) is arranged in the mounting groove (21).

7. A removable wastewater treatment tank as claimed in claim 1, wherein: the filter screen (7) is obliquely arranged.