CN219209242U

CN219209242U - Sewage treatment box for sewage treatment

Info

Publication number: CN219209242U
Application number: CN202320209730.7U
Authority: CN
Inventors: 喇玉桃; 廖壮亮
Original assignee: Guangdong Daneng Environmental Protection Technology Co ltd
Current assignee: Guangdong Daneng Environmental Protection Technology Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-06-20
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a sewage treatment box for sewage treatment, which comprises a filter box, wherein a first water outlet valve is arranged on the filter box, a filter barrel is detachably and movably arranged in the filter box, a filter piece is detachably and fixedly arranged in the filter barrel, the filter piece comprises a first grid and a second grid which are arranged at intervals up and down, the first grid and the second grid are both in airtight fit with the inner wall of the filter barrel, a plurality of water outlet holes are uniformly formed in the periphery of the filter barrel, and the water outlet holes are positioned below the second grid; the filter box is internally and fixedly provided with a rotary lifting mechanism and a baffle plate, the movable end of the rotary lifting mechanism penetrates through the baffle plate and is connected with a clamping block, the top end of the clamping block is detachably and fixedly clamped at the bottom of the filter barrel, a scraper is fixedly sleeved on the clamping block, and the scraper is in sliding fit with the inner wall of the filter barrel; above-mentioned sewage treatment case is convenient for to filter vat and filter piece clearance and maintenance, and the scraper can in time clear up pollutant and impurity of adhering at the filter vat inner wall simultaneously.

Description

Sewage treatment box for sewage treatment

Technical Field

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

Background

Sewage treatment is a process of purifying sewage to achieve the water quality requirement of being discharged into a certain water body or reused, and is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people. Along with the increase of people's environmental awareness, in order to reduce the pollution of sewage to the environment, people need to use the sewage treatment case to handle sewage, and sewage treatment case is the environmental protection equipment who discharges to the nature after filtering sewage purification again.

The utility model discloses a sewage treatment case for sewage treatment as disclosed in publication number CN214209728U, through being provided with the filter plate in this sewage treatment for sewage treatment, realized the first filtration to sewage, can filter great impurity like this, the design of filter core then has realized the secondary filtration to sewage, can further filter out some bigger impurity of size, realized the large tracts of land of water, all-round and the spraying of mutually supporting through water pump and shower nozzle in the spraying mechanism, the filtration that makes sewage like this is more thorough, realized the tertiary filtration to sewage through the active carbon in the power unit, make sewage filtered more thoroughly.

Above-mentioned sewage treatment box has improved the filter effect of sewage, but needs to change the filter core after long-time use, is inconvenient for changing the filter core, and can not in time clear up sewage treatment box inner chamber after sewage treatment, leads to pollutant and impurity after the processing to adsorb on the treatment box inner wall, and long-time pile up can not only send out bad smell, can damage the box moreover, shortens sewage treatment box's life.

Disclosure of Invention

The utility model aims to provide a sewage treatment box for sewage treatment, wherein a filter vat and a filter element can be independently disassembled, so that the filter vat and the filter element can be conveniently cleaned and maintained, and meanwhile, a scraper can timely clean pollutants and impurities adhered to the inner wall of the filter box, so that the problems in the background art are solved.

The aim of the utility model can be achieved by the following technical scheme:

the sewage treatment box for sewage treatment comprises a filter box, a first water outlet valve is arranged on the filter box, a filter barrel is detachably and movably arranged in the filter box, a filter piece is detachably and fixedly arranged in the filter barrel, the filter piece comprises a first grid and a second grid which are arranged at intervals up and down, the first grid and the second grid are both in airtight fit with the inner wall of the filter barrel, a plurality of water outlet holes are uniformly formed in the periphery of the filter barrel, and the water outlet holes are positioned below the second grid;

still fixedly provided with rotatory elevating system and baffle in the rose box, rotatory elevating system expansion end passes the baffle and connect the joint piece, joint piece top detachable fixed block in the filter vat bottom, fixed cover establishes the scraper on the joint piece, the scraper slip laminate in the filter vat inner wall.

As a further scheme of the utility model: the filter element further comprises a center rod, four limiting rods are uniformly arranged on the upper section of the center rod, one end, far away from the center rod, of each limiting rod is detachably fixed and clamped in a notch formed in the top of the filter barrel, and the first grille and the second grille are detachably fixed and sleeved on the lower section of the center rod.

As a further scheme of the utility model: the rotary lifting mechanism includes:

the motor is fixedly arranged at the bottom in the filter box;

the electric telescopic rod is fixedly arranged at the top of the output end of the motor; the telescopic end of the electric telescopic rod penetrates through the partition plate and is fixedly connected with the clamping block.

As a further scheme of the utility model: the doctor blade includes:

the four fixing rods are uniformly and fixedly arranged on the periphery of the clamping block;

the annular scraper is fixedly connected with one end of the four fixing rods, which is far away from the clamping block.

As a further scheme of the utility model: the filter tank top sets up the opening, the fixed assorted bearing that sets up in the opening, the detachable fixed block of filter vat in on the bearing inner ring.

As a further scheme of the utility model: the top of the inner wall of the filter box is also provided with a plurality of high-pressure spray heads.

As a further scheme of the utility model: the sewage treatment box for sewage treatment further comprises a flocculation chamber with a first dosing port arranged at the top, the flocculation chamber is communicated with the filtering box through a connecting pipe arranged at the bottom of the filtering box, and an electromagnetic valve is arranged in the connecting pipe.

As a further scheme of the utility model: the sewage treatment box for sewage treatment further comprises a coagulation chamber with a second dosing port arranged at the top, a water suction pump is arranged between the coagulation chamber and the flocculation chamber, a liquid inlet end of the water suction pump is connected into the flocculation chamber, a liquid outlet end of the water suction pump is connected into the coagulation chamber, and a second water outlet valve is arranged on the coagulation chamber.

The utility model has at least the following beneficial effects:

(1) Through at the detachable movable mounting filter vat in the rose box, detachable fixed mounting filter spare in the rose box, the filter spare includes first grid and the second grid that upper and lower interval set up, can be with the rose box with the filter vat with filter spare is whole to be torn off in the rose box during the use, and can be with filter spare from the rose box in tearing off, be convenient for to the clearance and the maintenance of rose box and filter spare.

(2) Through setting up rotatory elevating system, joint piece and scraper in the rose box, rotatory elevating system is in the same place through joint piece and the fixed block of filter vat, and rotatory elevating system can drive the filter vat and rotate, improves the filtration efficiency of filter vat, and rotatory elevating system drive scraper is at rose box internal rotation and reciprocates simultaneously, and the scraper can in time clear up pollutant and the impurity of adhering at the rose box inner wall, avoids pollutant and impurity to pile up production peculiar smell and corrode the rose box.

(3) Through set up a plurality of high pressure shower nozzles at rose box inner wall top, when scraper clearance pollutant and impurity, high pressure shower nozzle spouts the washing liquid to the rose box in, improves the cleaning performance to the rose box inner wall.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic cross-sectional view of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the filter box of the present utility model;

FIG. 3 is a schematic cross-sectional view of a filter cartridge and filter element combination of the present utility model;

FIG. 4 is a schematic front view of the filter element structure of the present utility model;

FIG. 5 is a schematic top view of the structure of FIG. 3;

fig. 6 is a schematic top view of the doctor blade structure of the utility model.

In the figure: 1. a filter box; 2. a first water outlet valve; 3. a filter vat; 4. a filter; 5. a first grid; 6. a second grid; 7. a water outlet hole; 8. a partition plate; 9. a clamping block; 10. a scraper; 11. a central rod; 12. a limit rod; 13. a motor; 14. an electric telescopic rod; 15. a fixed rod; 16. an annular scraper; 17. a bearing; 18. a first administration port; 19. a flocculation chamber; 20. a connecting pipe; 21. an electromagnetic valve; 22. a coagulation chamber; 23. a water suction pump; 24. a second water outlet valve; 25. a high pressure nozzle; 26. a second administration port.

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.

Referring to fig. 1-6, the technical scheme provided by the utility model is as follows: the utility model provides a sewage treatment box for sewage treatment, including rose box 1, be provided with first water valve 2 on the rose box 1, detachable movable mounting has rose box 3 in the rose box 1, detachable fixed mounting has filter 4 in the rose box 3, filter 4 includes first grid 5 and second grid 6 that upper and lower interval set up, first grid 5 and second grid 6 all seal laminating in rose box 3 inner wall, evenly offer a plurality of apopores 7 in rose box 3 periphery, apopore 7 are located second grid 6 below; preferably, the diameter of the filtering holes of the first grating 5 is slightly larger than that of the filtering holes of the second grating 6, the diameter of the filtering holes of the second grating 6 is slightly larger than that of the water outlet holes 7, and large-particle impurities in sewage can be fully filtered through three layers of filtering of the first grating 5, the second grating 6 and the filtering holes; the filter tank 1 is internally and fixedly provided with a rotary lifting mechanism and a baffle plate 8, the movable end of the rotary lifting mechanism penetrates through the baffle plate 8 and is connected with a clamping block 9, the top end of the clamping block 9 is detachably fixedly clamped at the bottom of the filter tank 3, a scraper 10 is fixedly sleeved on the clamping block 9, the scraper 10 is in sliding fit with the inner wall of the filter tank 3, the rotary lifting mechanism can drive the filter tank 3 to rotate, the filtering efficiency of the filter tank 3 is improved, meanwhile, the scraper 10 is driven by the rotary lifting mechanism to rotate and move up and down in the filter tank 1, the scraper 10 can timely clean pollutants and impurities adhered to the inner wall of the filter tank 1, the pollutants and impurities are prevented from accumulating to generate peculiar smell and corrode the filter tank 1, and the service life of the filter tank 1 is prolonged.

In this embodiment, filter element 4 still includes center pole 11, center pole 11 top is provided with the handle, center pole 11 upper segment evenly sets up four gag lever posts 12, the one end detachable fixed block that center pole 11 was kept away from to gag lever post 12 is in seting up in the notch at filter vat 3 top, center pole 11 hypomere is located to first grid 5 and the fixed cover of second grid 6 detachable, through four gag lever posts 12 block in the notch at filter vat 3 top, make filter element 4 can firm install in filter vat 3, filter element 4 can follow filter vat 3 synchronous rotation, the handle is convenient for with filter element 4 dismouting in filter vat 3.

In this embodiment, the rotary lifting mechanism specifically includes a motor 13 and an electric telescopic rod 14, where the motor 13 is fixedly disposed at the bottom of the filter box 1, and the electric telescopic rod 14 is fixedly disposed at the top of the output end of the motor 13; the telescopic end of the electric telescopic rod 14 passes through the partition plate 8 and is fixedly connected with the clamping block 9, when sewage is filtered, the motor 13 is used for driving the filter vat 3 to rotate, and when the filter tank 1 is cleaned, the motor 13 and the electric telescopic rod 14 are simultaneously started to drive the scraper 10 to rotate and move up and down in the filter tank 1.

Preferentially, the scraper 10 is provided with four fixing rods 15 and an annular scraper 16, and the four fixing rods 15 are uniformly and fixedly arranged on the periphery of the clamping block 9; the annular scraper 16 is fixedly connected to one end, far away from the clamping block 9, of the four fixing rods 15, and the annular scraper 16 is fixedly fixed on the clamping block 9 by the four fixing rods 15, so that the annular scraper 16 can rotate and move up and down along with the clamping block 9.

Further, the top of the filter tank 1 is provided with an opening, a matched bearing 17 is fixedly arranged in the opening, the filter vat 3 is detachably and fixedly clamped on the inner ring of the bearing 17, friction between the filter vat 3 and the filter tank 1 in the rotating process can be avoided by arranging the bearing 17, the rotating resistance of the filter vat 3 is reduced, and meanwhile, noise generated in the rotating process can be reduced.

Further, a plurality of high-pressure spray heads 25 are arranged at the top of the inner wall of the filter box 1, and when the scraper 10 cleans pollutants and impurities, the high-pressure spray heads 25 spray cleaning liquid into the filter box 1, so that the cleaning effect on the inner wall of the filter box 1 is improved.

In this embodiment, a flocculation chamber 19 with a first chemical dosing port 18 at the top is further connected to one side of the filtration tank 1, the flocculation chamber 19 is communicated with the filtration tank 1 through a connection pipe 20 arranged at the bottom of the filtration tank 1, an electromagnetic valve 21 is arranged in the connection pipe 20, sewage flowing out from the water outlet 7 flows into the flocculation chamber 19 through the connection pipe 20, a flocculating agent is dosed into the flocculation chamber 19 from the first chemical dosing port 18, the flocculating agent reacts with sewage in the flocculation chamber 19, and precipitation of microparticles in the sewage is accelerated.

One side of the flocculation chamber 19 is connected with a coagulation chamber 22 with a second chemical feeding port 26 arranged at the top, a water suction pump 23 is arranged between the coagulation chamber 22 and the flocculation chamber 19, the liquid inlet end of the water suction pump 23 is connected in the flocculation chamber 19, the liquid outlet end of the water suction pump 23 is connected in the coagulation chamber 22, and a second water outlet valve 24 is arranged on the coagulation chamber 22; after the sewage and the flocculating agent react and precipitate, the sewage in the flocculation chamber 19 is conveyed to the coagulation chamber 22 by the water suction pump 23, the flocculating agent is added from the second dosing port 26, the jelly in the sewage is coagulated and is accelerated to separate from water, and finally the sewage after the multistage treatment is discharged from the second water outlet valve 24.

The sewage treatment box for sewage treatment provided by the utility model can be used for integrally removing the filter vat 3 and the filter element 4 from the filter vat 1, and removing the filter element 4 from the filter vat 3, so that the filter vat 3 and the filter element 4 can be cleaned and maintained conveniently, the first grating 5 and the second grating 6 are fixedly sleeved on the lower section of the central rod 11 in a detachable manner, and the first grating 5 and the second grating 6 can be maintained and replaced conveniently.

In addition, after the filtration is accomplished, with filter vat 3 from filter tank 1 in unpick out, starter motor 13 and electric telescopic handle 14 drive scraper 10 rotate and reciprocate in filter tank 1, scraper 10 can in time clear up pollutant and impurity of adhering at filter tank 1 inner wall, avoid pollutant and impurity to pile up and produce the peculiar smell and corrode filter tank 1, start a plurality of high-pressure shower nozzles 25 when scraper 10 work, high-pressure shower nozzles 25 spout the washing liquid to filter tank 1 in, the washing liquid washs the impurity of adhering on filter tank 1 inner wall and scraper 10, final pollutant and impurity follow the washing liquid and discharge from first play water valve 2.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "left," "right," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and for simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, as well as a specific orientation configuration and operation, and thus should not be construed as limiting the present utility model.

In addition, unless explicitly stated or limited otherwise, the terms "mounted," "connected," "coupled," and the like should be construed broadly, and may be, for example, fixedly attached, detachably attached, or integrally attached; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing detailed description of the preferred embodiments of the utility model should not be taken as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. Sewage treatment is with sewage treatment case, including rose box (1), be provided with first play water valve (2), its characterized in that on rose box (1):

the filter box is characterized in that a filter vat (3) is detachably and movably arranged in the filter vat (1), a filter element (4) is detachably and fixedly arranged in the filter vat (3), the filter element (4) comprises a first grid (5) and a second grid (6) which are arranged at intervals up and down, the first grid (5) and the second grid (6) are hermetically attached to the inner wall of the filter vat (3), a plurality of water outlet holes (7) are uniformly formed in the periphery of the filter vat (3), and the water outlet holes (7) are positioned below the second grid (6);

still fixedly in rose box (1) be provided with rotatory elevating system and baffle (8), rotatory elevating system expansion end passes baffle (8) and connect joint piece (9), joint piece (9) top detachable fixed block in rose box (3) bottom, fixed cover is established scraper (10) on joint piece (9), scraper (10) slip laminating in rose box (3) inner wall.

2. The sewage treatment tank for sewage treatment according to claim 1, wherein the filtering piece (4) further comprises a central rod (11), four limiting rods (12) are uniformly arranged on the upper section of the central rod (11), one end, away from the central rod (11), of each limiting rod (12) is detachably fixed and clamped in a notch formed in the top of the filtering barrel (3), and the first grille (5) and the second grille (6) are detachably fixed and sleeved on the lower section of the central rod (11).

3. The sewage treatment tank for sewage treatment according to claim 1, wherein the rotation lifting mechanism comprises:

the motor (13) is fixedly arranged at the inner bottom of the filter box (1);

the electric telescopic rod (14) is fixedly arranged at the top of the output end of the motor (13); the telescopic end of the electric telescopic rod (14) penetrates through the partition plate (8) to be fixedly connected with the clamping block (9).

4. A sewage treatment tank according to claim 1, wherein the scraper (10) comprises:

the four fixing rods (15) are uniformly and fixedly arranged on the periphery of the clamping block (9);

the annular scraper (16) is fixedly connected with one end of the four fixing rods (15) far away from the clamping block (9).

5. The sewage treatment tank for sewage treatment according to claim 1, wherein an opening is formed in the top of the filtering tank (1), a matched bearing (17) is fixedly arranged in the opening, and the filtering barrel (3) is detachably and fixedly clamped on the inner ring of the bearing (17).

6. The sewage treatment tank for sewage treatment according to claim 1, wherein the top of the inner wall of the filter tank (1) is further provided with a plurality of high pressure spray heads (25).

7. The sewage treatment tank for sewage treatment according to any one of claims 1 to 6, further comprising a flocculation chamber (19) provided with a first administration port (18) at the top, wherein the flocculation chamber (19) is communicated with the filtration tank (1) through a connection pipe (20) provided at the bottom of the filtration tank (1), and an electromagnetic valve (21) is provided in the connection pipe (20).

8. The sewage treatment tank for sewage treatment according to claim 7, further comprising a coagulation chamber (22) with a second administration port (26) at the top, wherein a water suction pump (23) is arranged between the coagulation chamber (22) and the flocculation chamber (19), a liquid inlet end of the water suction pump (23) is connected to the flocculation chamber (19), a liquid outlet end of the water suction pump (23) is connected to the coagulation chamber (22), and a second water outlet valve (24) is arranged on the coagulation chamber (22).