CN214513164U

CN214513164U - Filter equipment for sewage treatment

Info

Publication number: CN214513164U
Application number: CN202022651238.4U
Authority: CN
Inventors: 吴腾飞; 张恒; 孙晓霞
Original assignee: Beijing Jiesen Jianye Digital Technology Co ltd
Current assignee: Beijing Jiesen Jianye Digital Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-10-29
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a filtering device for sewage treatment, which belongs to the technical field of sewage treatment and comprises a tank body, wherein the top and the bottom of the tank body are respectively provided with a water inlet and a water outlet, the front side and the back side of the tank body are both fixedly provided with two mounting grooves from top to bottom, two corresponding filter screen plates are slidably connected between the mounting grooves, the left side of each filter screen plate extends to the outer part of the tank body and is fixedly connected with a mounting block, the mounting block is symmetrically provided with a first insert block close to one side of the tank body, the position on the left side of the tank body corresponding to the mounting block is fixedly connected with a connecting block, the position on the left side of the connecting block corresponding to the first insert block is provided with a first slot, which can be convenient for simultaneously disassembling two filter screen plates, so that the disassembly is more convenient, and is convenient for cleaning or replacing the disassembled filter screen plates, so that the filtering capacity of the filtering device is always in an optimum state.

Description

Filter equipment for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, more specifically say, relate to a filter equipment for sewage treatment.

Background

Sewage treatment (sewerage treatment, wateraster treatment): in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

When carrying out sewage treatment, in order to avoid impurity to sewage treatment's influence, need filter the large granule impurity in the sewage earlier, the form most commonly used is the filter plate at filterable in-process, adopt multistage filtration for the most of guarantee filterable effect, but filter the completion back, the filter mass mostly remains on the filter screen, be difficult to the clearance, influence subsequent filter effect, when carrying out primary filtration simultaneously, the large granule impurity that contains in the sewage is more, can adhere on filter equipment's inner wall, cause the influence to the filterable effect next time.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a filter equipment for sewage treatment, it can realize being convenient for dismantle filtering the half tone to be convenient for clear up and change filtering the half tone, prevent to filter the half tone and block up, avoid causing the influence to filterable effect.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A filtering device for sewage treatment comprises a tank body, wherein a water inlet and a water outlet are respectively arranged at the top and the bottom of the tank body, two mounting grooves are fixedly arranged on the inner sides of the front surface and the back surface of the tank body from top to bottom, a filter screen plate is slidably connected between the two corresponding mounting grooves, the left side of the filter screen plate extends to the outer part of the tank body and is fixedly connected with a mounting block, a first inserting block is symmetrically arranged on one side of the mounting block close to the tank body, a connecting block is fixedly connected with the position of the left side of the tank body corresponding to the mounting block, a first inserting groove is arranged at the position of the left side of the connecting block corresponding to the first inserting block, the first inserting block is mutually inserted with the first inserting groove, a second inserting block is fixedly connected with the right side of the filter screen plate, a second inserting groove is arranged at the position of the right side of the inner part of the tank body corresponding to the second inserting block, and the second inserting block is mutually inserted with the second inserting groove, the left side wall of the tank body is fixedly connected with a dismounting component at a position between the two filter screen plates.

Further, the disassembling component comprises an internal thread sleeve, the internal thread sleeve is fixedly connected with the position between the two filter screen plates on the left side wall of the tank body, and a threaded rod is connected to the internal thread of the internal thread sleeve.

Further, the right side of the internal portion of jar is located fixedly connected with adapter sleeve with the corresponding position of threaded rod, the right-hand member of threaded rod extends to the inside of the jar body and is connected with the adapter sleeve rotation, the left end of threaded rod extends to the outside fixedly connected with carousel of the jar body.

Furthermore, a rotating sleeve is fixedly connected between the mounting blocks, and the inside of the rotating sleeve is rotatably connected with the position, close to the left end, of the outer wall of the threaded rod.

Further, one of top filter plate top is close to two dogs of position department fixedly connected with on right side, and one in left side the length of dog is greater than the length of a dog on right side, the internal portion of jar openly and the back is close to the position department at top and has seted up the slide rail, the position department that the slide rail is close to both ends is the arc structure, the inside roll connection of slide rail has the gyro wheel, the equal fixedly connected with cleaning brush of one end that the gyro wheel is relative, two be connected with the spliced pole between the cleaning brush, one side that the cleaning brush deviates from mutually is provided with the brush hair, the brush hair contacts with the inner wall of the jar body, the bottom of cleaning brush is located between two dogs, the left side and the left dog of cleaning brush bottom contact each other.

Furthermore, the top of delivery port extends to the inside of the jar body, the delivery port outside is close to the position department fixedly connected with that the top slowly flows the board, the one end that slowly flows the board and keeps away from each other and the inner wall fixed connection of the jar body.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) when the sewage treatment device is used for a period of time, the rotary disc is rotated to drive the rotary disc to rotate the threaded rod, at the moment, the threaded rod moves leftwards in the inner threaded sleeve due to the rotation of the threaded rod, so that the left end of the threaded rod is gradually separated from the connecting sleeve, the threaded rod rotates in the rotating sleeve, simultaneously the threaded rod drives the two installation blocks to simultaneously move leftwards through the rotating sleeve, the installation blocks drive the first insertion block to gradually separate from the first insertion groove, the installation blocks drive the filter screen plate to move leftwards along the installation groove, at the moment, the second insertion block gradually separates from the second insertion groove, and along with the rotation of the threaded rod, the filter screen plate gradually separates from the inside of the installation groove, so that the filter screen plate is gradually disassembled from the inside of the tank body, the two filter screen plates are conveniently and simultaneously disassembled, the disassembly is more convenient, and the disassembled filter screen plate is convenient to clean or replace, therefore, the filtering capacity of the filtering device is always in the best state, and the filtering effect of the filtering device is improved.

(2) When a filter screen board of top moved left, filter screen board drives the dog and moves left, because the right-hand member of slide rail is the arc structure, when the dog moved left, the cleaning brush is because the effect of gravity, roll inside the slide rail through the gyro wheel, make the cleaning brush move left along with the dog, after the cleaning brush removed a period, the bottom of cleaning brush falls into between two dogs, thereby drive the cleaning brush and move left together when making the dog move left, because one side that the cleaning brush deviates from mutually is provided with the brush hair, when the cleaning brush moves left, the cleaning brush is cleared up the top of internal wall of jar, prevent the top of internal wall of jar from accumulating too much dirt, keep the cleanliness factor at internal wall top of jar, prevent that the dirt on the internal wall of jar from carrying out secondary pollution to sewage, thereby promote the filterable effect of filter equipment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection relationship between the mounting groove and the filter screen plate of the present invention;

FIG. 3 is a schematic view showing the position relationship between the cleaning brush and the stopper of the present invention;

fig. 4 is a schematic structural view of the cleaning brush of the present invention.

The reference numbers in the figures illustrate:

1. a tank body; 2. mounting grooves; 3. a filter screen plate; 4. mounting blocks; 5. connecting blocks; 6. a first slot; 7. rotating the sleeve; 8. a turntable; 9. connecting a sleeve; 10. an internally threaded sleeve; 11. a threaded rod; 12. a second slot; 13. a second insert block; 14. a slide rail; 15. a stopper; 16. cleaning a brush; 17. a roller; 18. a first insert block.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-4, a filtering apparatus for sewage treatment comprises a tank body 1, wherein a water inlet and a water outlet are respectively arranged at the top and the bottom of the tank body 1, two mounting grooves 2 are fixedly arranged on the inner sides of the front and the back of the tank body 1 from top to bottom, a filter screen plate 3 is slidably connected between the two corresponding mounting grooves 2, a mounting block 4 is fixedly connected on the left side of the filter screen plate 3 and extends to the outside of the tank body 1, first insertion blocks 18 are symmetrically arranged on one side of the mounting block 4 close to the tank body 1, a connecting block 5 is fixedly connected on the left side of the tank body 1 corresponding to the mounting blocks 4, a first insertion groove 6 is arranged on the left side of the connecting block 5 corresponding to the first insertion block 18, the first insertion block 18 is mutually inserted into the first insertion groove 6, a second insertion block 13 is fixedly connected on the right side of the filter screen plate 3, and a second insertion groove 12 is arranged on the right side of the inside of the tank body 1 corresponding to the second insertion block 13, the second inserted block 13 is inserted with the second slot 12, and the left side wall of the tank body 1 is fixedly connected with a dismounting component at the position between the two filter screen plates 3.

In fig. 1, the disassembling component includes an internal thread sleeve 10, the internal thread sleeve 10 is fixedly connected with the left side wall of the tank body 1 at a position between the two filter screen plates 3, the internal thread of the internal thread sleeve 10 is connected with a threaded rod 11, the right side of the inside of the tank body 1 is fixedly connected with a connecting sleeve 9 at a position corresponding to the threaded rod 11, the right end of the threaded rod 11 extends to the inside of the tank body 1 to be rotatably connected with the connecting sleeve 9, the left end of the threaded rod 11 extends to the outside of the tank body 1 to be fixedly connected with a turntable 8, the turntable 8 is rotated to enable the turntable 8 to drive the threaded rod 11 to rotate, at this time, due to the rotation of the threaded rod 11, the threaded rod 11 moves leftwards in the inside of the internal thread sleeve 10, so that the left end of the threaded rod 11 gradually separates from the connecting sleeve 9, the threaded rod 11 rotates in the rotating sleeve 7, and simultaneously the threaded rod 11 drives the two installing blocks 4 to move leftwards simultaneously by rotating the sleeve 7, installation piece 4 drives first inserted block 18 and breaks away from first slot 6 gradually, and installation piece 4 drives filter plate 3 and moves left along mounting groove 2, and second inserted block 13 breaks away from second slot 12 gradually this moment, along with the rotation of threaded rod 11, filter plate 3 breaks away from the inside of mounting groove 2 gradually to filter plate 3 and dismantle from the inside of jar body 1 gradually, be convenient for dismantle two filter plate 3 simultaneously, it is more convenient to make the dismantlement.

In fig. 1, a rotary sleeve 7 is fixedly connected between the mounting blocks 4, the inner part of the rotary sleeve 7 is rotatably connected with the outer wall of the threaded rod 11 near the left end, so that the threaded rod 11 can rotate while the threaded rod 11 is connected with the mounting blocks 4 through the rotary sleeve 7, and the filter screen 3 is detached.

In fig. 1, the top of delivery port extends to the inside of jar body 1, and the delivery port outside is close to the position department fixedly connected with unhurried current board at top, and unhurried current board one end of keeping away from each other and jar inner wall fixed connection of body 1, unhurried current board are the slope form, and when the sewage discharge messenger after will filtering, water passes through the delivery port along unhurried current board and discharges, makes unhurried current board slow down the speed of delivery port drainage, is convenient for the collection of water.

In fig. 1 and 3, two stoppers 15 are fixedly connected to the top of the upper filter screen plate 3 near the right side, the length of the left stopper 15 is greater than that of the right stopper 15, slide rails 14 are arranged at the positions near the top of the front and back sides of the tank 1, the positions of the slide rails 14 near the two ends are arc-shaped, rollers 17 are connected to the inside of the slide rails 14 in a rolling manner, cleaning brushes 16 are fixedly connected to the opposite ends of the rollers 17, a connecting column is connected between the two cleaning brushes 16, bristles are arranged on the side of the cleaning brushes 16 opposite to each other, the bristles are in contact with the inner wall of the tank 1, the bottom end of each cleaning brush 16 is located between the two stoppers 15, the left side of the bottom end of each cleaning brush 16 is in contact with the left stopper 15, when the upper filter screen plate 3 moves leftward, the filter screen plate 3 drives the stoppers 15 to move leftward, because the right end of the slide rails 14 is arc-shaped, when dog 15 moved left, cleaning brush 16 is because the effect of gravity, through the inside roll of gyro wheel 17 in slide rail 14, make cleaning brush 16 move left along with dog 15, after cleaning brush 16 removed a period, cleaning brush 16's bottom falls into between two dogs 15, thereby drive cleaning brush 16 and move left together when making dog 15 move left, because one side that cleaning brush 16 deviates from mutually is provided with the brush hair, when cleaning brush 16 moved left, cleaning brush 16 clears up the top of jar body 1 inner wall, prevent the top of jar body 1 inner wall from accumulating too much dirt.

The working principle is as follows: when the sewage treatment device is used for a period of time, the rotating disc 8 is rotated, the rotating disc 8 drives the threaded rod 11 to rotate, at the moment, due to the rotation of the threaded rod 11, the threaded rod 11 moves leftwards in the inner threaded sleeve 10, so that the left end of the threaded rod 11 is gradually separated from the connecting sleeve 9, the threaded rod 11 rotates in the rotating sleeve 7, simultaneously, the threaded rod 11 drives the two installation blocks 4 to simultaneously move leftwards through the rotating sleeve 7, the installation block 4 drives the first insertion block 18 to gradually separate from the first slot 6, the installation block 4 drives the filter screen plate 3 to move leftwards along the installation slot 2, at the moment, the second insertion block 13 gradually separates from the second slot 12, along with the rotation of the threaded rod 11, the filter screen plate 3 gradually separates from the inside of the installation slot 2, so that the filter screen plate 3 is gradually detached from the inside of the tank body 1, and the filtering effect of the filtering device is improved, when the upper filter screen plate 3 moves leftwards, the filter screen plate 3 drives the stop block 15 to move leftwards, because the right end of the slide rail 14 is of an arc structure, when the stop block 15 moves leftwards, the cleaning brush 16 rolls in the slide rail 14 through the roller 17 under the action of gravity, so that the cleaning brush 16 moves leftwards along with the stop block 15, after the cleaning brush 16 moves for a period of time, the bottom of the cleaning brush 16 falls between the two stop blocks 15, so that the stop block 15 moves leftwards, the cleaning brush 16 is driven to move leftwards together, because the brush bristles are arranged on the side, which is opposite to the cleaning brush 16, when the cleaning brush 16 moves leftwards, the cleaning brush 16 cleans the top of the inner wall of the tank body 1, when the cleaning brush 16 moves to the left side of the slide rail 14 along with the stop block 15, because the left side of the slide rail 14 is of the arc structure, the cleaning brush 16 gradually rises along the slide rail 14, so that the bottom of the cleaning brush 16 is separated from the stop block 15, thereby be convenient for take out filter plate 3 and take out the back when filter plate 3, because the effect of gravity, gyro wheel 17 rolls along slide rail 14, makes cleaning brush 16 descend along slide rail 14 to when making to filter plate 3 and installing, cleaning brush 16's bottom can contact with dog 15, when filtering the completion, will filter the water of accomplishing and emit through the delivery port, handles on next step.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a filter equipment for sewage treatment, includes jar body (1), its characterized in that: the water inlet and the water outlet are respectively arranged at the top and the bottom of the tank body (1), the two mounting grooves (2) are fixedly arranged on the front side and the back side of the tank body (1) from top to bottom, the two corresponding mounting grooves (2) are connected with the filter screen plate (3) in a sliding manner, the left side of the filter screen plate (3) extends to the outer fixedly connected mounting block (4) of the tank body (1), one side of the mounting block (4) close to the tank body (1) is symmetrically provided with first insertion blocks (18), the left side of the tank body (1) is fixedly connected with a connecting block (5) at the position corresponding to the mounting block (4), the left side of the connecting block (5) is provided with first insertion grooves (6) at the position corresponding to the first insertion blocks (18), the first insertion blocks (18) are mutually inserted with the first insertion grooves (6), the right side of the screen plate (3) is fixedly connected with second insertion blocks (13), the right side of the interior of the tank body (1) and the position corresponding to the second insertion block (13) are provided with a second insertion groove (12), the second insertion block (13) and the second insertion groove (12) are mutually inserted, and the left side wall of the tank body (1) is fixedly connected with a dismounting assembly at the position between the two filter screen plates (3).

2. A filter device for sewage treatment as claimed in claim 1, wherein: the disassembly assembly comprises an internal thread sleeve (10), the internal thread sleeve (10) is fixedly connected with the left side wall of the tank body (1) at a position between the two filter screen plates (3), and the internal thread of the internal thread sleeve (10) is connected with a threaded rod (11).

3. A filter device for sewage treatment as claimed in claim 2, wherein: the utility model discloses a jar body, including jar body (1), the right side of jar body (1) inside is located fixedly connected with adapter sleeve (9) with threaded rod (11) corresponding position, the right-hand member of threaded rod (11) extends to the inside of the jar body (1) and is connected with adapter sleeve (9) rotation, the left end of threaded rod (11) extends to the outside fixedly connected with carousel (8) of the jar body (1).

4. A filter device for sewage treatment as claimed in claim 2, wherein: two fixedly connected with rotates sleeve pipe (7) between installation piece (4), the inside of rotating sleeve pipe (7) is connected with the position department rotation that threaded rod (11) outer wall is close to the left end.

5. A filter device for sewage treatment as claimed in claim 1, wherein: two stop blocks (15) are fixedly connected at the position, close to the right side, of the top of the upper filter screen plate (3), the length of one stop block (15) at the left side is greater than that of one stop block (15) at the right side, the front and the back of the tank body (1) are provided with slide rails (14) near the top, the positions of the slide rail (14) close to the two ends are arc-shaped structures, the inside of the slide rail (14) is connected with a roller (17) in a rolling way, one end of the roller (17) opposite to the roller is fixedly connected with a cleaning brush (16), a connecting column is connected between the two cleaning brushes (16), the side of the cleaning brush (16) which is deviated from the cleaning brush is provided with brush hair which is contacted with the inner wall of the tank body (1), the bottom end of the cleaning brush (16) is positioned between the two stop blocks (15), and the left side of the bottom end of the cleaning brush (16) is in contact with the left stop block (15).

6. A filter device for sewage treatment as claimed in claim 1, wherein: the top of delivery port extends to the inside of jar body (1), the delivery port outside is close to the position department fixedly connected with of top and retards the board, the one end that the board was kept away from each other of slowing the board is connected with the inner wall fixed connection of jar body (1).