CN212356760U

CN212356760U - Filter equipment for sewage treatment

Info

Publication number: CN212356760U
Application number: CN202020103471.6U
Authority: CN
Inventors: 卢祥达
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2021-01-15
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a filter equipment for sewage treatment belongs to sewage treatment technical field, a filter equipment for sewage treatment, including the rose box, equal fixed mounting has a supporting leg frame on the outer wall of the rose box left and right sides, the intercommunication has the inlet tube on the top outer wall of rose box, the intercommunication has the drain pipe on the bottom outer wall of rose box, be provided with the valve on the outer wall of drain pipe, fixed mounting has the filter screen on the inner wall of rose box, the top of filter screen is equipped with the slide bar of fixed mounting on the rose box inner wall, movable mounting has the slider on the outer wall of slide bar, fixedly connected with montant on the top outer wall of slider, the top of slide bar is equipped with the electric putter of fixed mounting on the inner wall of rose box right side, fixedly connected with articulated shaft on. Can realize easy operation, convenient to use is convenient for clear away filterable impurity on the filter screen, can effectually avoid impurity to pile up and lead to the filter screen to block up, has improved filtration efficiency.

Description

Filter equipment for sewage treatment

Technical Field

The utility model relates to a sewage treatment field, more specifically say, relate to a filter equipment for sewage treatment.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The sewage often carries many impurities such as grit, rubbish in the sewage, for the treatment of sewage, usually need use filter equipment to filter sewage to filter the impurity in the sewage. But current filter equipment is not convenient for clear away by filterable impurity, and impurity piles up on the device filter screen, blocks up the filter screen easily, leads to filtration efficiency lower. Therefore, we propose a filtering apparatus for sewage treatment.

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 easy operation, and convenient to use is convenient for clear away filterable impurity on the filter screen, can effectually avoid impurity to pile up and lead to the filter screen to block up, has improved filtration efficiency.

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 filtering box, wherein supporting foot frames are fixedly arranged on the outer walls of the left side and the right side of the filtering box, the outer wall of the top of the filter box is communicated with a water inlet pipe, the outer wall of the bottom of the filter box is communicated with a water outlet pipe, the outer wall of the drain pipe is provided with a valve, the inner wall of the filter box is fixedly provided with a filter screen, a slide bar fixedly arranged on the inner wall of the filter box is arranged above the filter screen, a slide block is movably arranged on the outer wall of the slide bar, a vertical rod is fixedly connected on the outer wall of the top of the sliding block, an electric push rod fixedly arranged on the inner wall of the right side of the filter box is arranged above the sliding rod, fixedly connected with articulated shaft on the outer wall of the positive one side of slider, the left and right sides of slider all is equipped with the stopper of fixed mounting on the slide bar outer wall, the below of filter screen is equipped with the active carbon adsorption net of fixed mounting on the filter screen inner wall.

The inside fixed mounting of rose box has the fixed axle, movable mounting has the gangbar on the outer wall of fixed axle, the bottom fixedly connected with connecting rod of gangbar right side outer wall, the one end fixedly connected with scraper blade of gangbar is kept away from to the connecting rod, the adjustment tank has been seted up to the inside of gangbar, the inside movable mounting of adjustment tank has the regulation pole.

The filter box is characterized in that a discharge chute is formed in the outer wall of the right side of the filter box, an inclined plate is fixedly mounted on the inner wall of the bottom end of the discharge chute, a supporting plate fixedly mounted on the outer wall of the right side of the filter box is arranged below the inclined plate, and a material collecting box is placed on the top end of the supporting plate.

Further, the filter screen sets up to the arc, and the centre of a circle of filter screen is the same with the fixed axle, scraper blade and filter screen sliding connection, the filter screen sets up to the arc, can prevent that sewage from flowing through the blown down tank, and the filter screen is the same with the fixed axle centre of a circle, when can making the scraper blade swing, pastes the filter screen all the time.

Furthermore, the output end of the electric push rod is fixedly connected with the vertical rod, so that the electric push rod is started, and the sliding block can be driven to slide left and right on the sliding rod.

Furthermore, the fixed shaft is positioned between the slide bar and the filter screen, and two ends of the fixed shaft are respectively fixedly connected with the inner walls of the front side and the rear side of the filter box.

Further, the regulation pole runs through the top outer wall of adjustment tank, and is connected with the spring in the bottom of adjusting the pole and the bottom of adjustment tank between the wall, the articulated shaft runs through the regulation pole and rather than swing joint, and the slider passes through the articulated shaft and adjusts the pole articulated for the horizontal slip of slider, accessible are adjusted the pole and are driven the gangbar and use the fixed axle to swing about the center pin, and the setting of adjustment tank, spring, when making the slider drive the regulation pole, the gangbar swings, adjust the pole and can slide in the adjustment tank, flexible, thereby avoid adjusting the pole and block the slider, make the slider unable slip.

Further, the swash plate is the slope form of height from left to right low, and the left end of swash plate flushes with the right-hand member of filter screen, the top of gathering the workbin is the opening form, and gathers the workbin and be located the swash plate right-hand member under, the setting of blown down tank, swash plate, collection workbin for when the scraper blade is scraped to the blown down tank department from a left side to the right side, by filterable impurity through the blown down tank along the swash plate flow in the case that gathers materials, and then clear away the impurity on the filter screen, prevent filter screen blocking.

3. Advantageous effects

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

(1) this scheme is through setting up electric putter, slide bar, slider, montant, electric putter, articulated shaft, stopper, fixed axle, gangbar, connecting rod, scraper blade, regulation pole, only need start electric putter and drive the slider and slide left stopper department to left, can make the impurity of scraper blade on with the filter screen scrape out to make impurity fall into the case that gathers materials along the swash plate in, thereby be convenient for clear away the impurity on the filter screen, avoid filter screen blocking.

(2) Through the setting of filter screen and fixed axle, the filter screen sets up to the arc, can prevent that sewage from flowing through the blown down tank, and the filter screen is the same with the fixed axle centre of a circle, when can making the scraper blade swing, pastes the filter screen all the time.

(3) Through the setting of adjustment tank, regulation pole, spring, articulated shaft for when the slider drove regulation pole, the gangbar swing, adjust the pole and can slide, stretch out and draw back in the adjustment tank, thereby avoid adjusting the pole and block the slider, make the slider unable slip.

(4) The discharge chute, the inclined plate and the material collecting box are arranged, so that the scraped impurities can be collected conveniently.

(5) The setting of stopper, the sliding range of the slider of restriction has then restricted the swing range of gangbar, can prevent that the gangbar from striking the rose box inner wall.

Drawings

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

FIG. 2 is a cross-sectional view of the inside of the filtering box of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 shows the present invention.

The reference numbers in the figures illustrate:

1. a filter box; 2. a supporting foot rest; 3. a water inlet pipe; 4. a drain pipe; 5. a valve; 6. a filter screen; 7. a slide bar; 8. a slider; 9. a vertical rod; 10. an electric push rod; 11. hinging a shaft; 12. a limiting block; 13. A fixed shaft; 14. a linkage rod; 15. a connecting rod; 16. a squeegee; 17. an adjustment groove; 18. adjusting a rod; 19. a spring; 20. a discharge chute; 21. a sloping plate; 22. a support plate; 23. a material collecting box; 24. an activated carbon adsorption net.

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. 1-3, a filtering apparatus for sewage treatment comprises a filtering box 1, supporting legs 2 are fixedly mounted on the outer walls of the left side and the right side of the filtering box 1, a water inlet pipe 3 is communicated with the outer wall of the top of the filtering box 1, a water outlet pipe 4 is communicated with the outer wall of the bottom of the filtering box 1, a valve 5 is arranged on the outer wall of the water outlet pipe 4, a filter screen 6 is fixedly mounted on the inner wall of the filtering box 1, the filter screen 6 is arc-shaped, the filter screen 6 can prevent sewage from flowing out through a discharge chute 20, a slide bar 7 fixedly mounted on the inner wall of the filtering box 1 is arranged above the filter screen 6, a slide block 8 is movably mounted on the outer wall of the slide bar 7, a vertical bar 9 is fixedly connected on the outer wall of the top of the slide block 8, an electric push rod 10 fixedly mounted on the inner wall, thereby start electric putter 10, can drive slider 8 horizontal slip on slide bar 7, fixedly connected with articulated shaft 11 on the outer wall of the positive one side of slider 8, the left and right sides of slider 8 all is equipped with stopper 12 of fixed mounting on the outer wall of slide bar 7, and the below of filter screen 6 is equipped with the active carbon adsorption net 24 of fixed mounting on the inner wall of filter screen 6.

Referring to fig. 2-4, a fixed shaft 13 is fixedly installed inside the filter box 1, the fixed shaft 13 is located between the slide bar 7 and the filter screen 6, two ends of the fixed shaft 13 are fixedly connected with inner walls of front and rear sides of the filter box 1 respectively, a linkage rod 14 is movably installed on an outer wall of the fixed shaft 13, a connecting rod 15 is fixedly connected with a bottom end of an outer wall of a right side of the linkage rod 14, a scraper 16 is fixedly connected with one end of the connecting rod 15 far away from the linkage rod 14, a circle center of the filter screen 6 is the same as that of the fixed shaft 13, the scraper 16 is slidably connected with the filter screen 6, the scraper 16 can always cling to the filter screen 6 when swinging, an adjusting groove 17 is formed inside the linkage rod 14, an adjusting rod 18 is movably installed inside the adjusting groove 17, the adjusting rod 18 penetrates through an outer wall of a top of the adjusting groove 17, and a, the hinged shaft 11 penetrates through the adjusting rod 18 and is movably connected with the adjusting rod, the sliding block 8 is hinged with the adjusting rod 18 through the hinged shaft 11, the sliding block 8 can slide left and right, the linkage rod 14 can be driven by the adjusting rod 18 to swing left and right by taking the fixed shaft 13 as a central shaft, the adjusting groove 17 and the spring 19 are arranged, the adjusting rod 18 can slide and stretch in the adjusting groove 17 when the sliding block 8 drives the adjusting rod 18 and the linkage rod 14 to swing, and therefore the sliding block 8 is prevented from being clamped by the adjusting rod 18 and cannot slide.

Please refer to fig. 1-2, a discharge chute 20 is opened on the right outer wall of the filter box 1, an inclined plate 21 is fixedly installed on the inner wall of the bottom end of the discharge chute 20, a support plate 22 fixedly installed on the right outer wall of the filter box 1 is arranged below the inclined plate 21, a material collecting box 23 is placed on the top end of the support plate 22, the inclined plate 21 is inclined and is high in the left and low in the right, the left end of the inclined plate 21 is flush with the right end of the filter screen 6, the top of the material collecting box 23 is open, the material collecting box 23 is positioned under the right end of the inclined plate 21, the discharge chute 20, the inclined plate 21 and the material collecting box 23 are arranged, so that when the scraping plate 16 is scraped to the discharge chute 20 from left to right, filtered impurities flow into the material collecting box 23 along the inclined plate 21 through the discharge chute.

When the device is used, sewage enters the filter box 1 through the water inlet pipe 3 and sequentially passes through the filter screen 6 and the activated carbon adsorption screen 24, the filter screen 6 filters the sewage, impurities such as sand, garbage and the like in the sewage are filtered, and the filtered sewage can be discharged by opening the valve 5 on the drain pipe 4; the electric push rod 10 is started to drive the slide block 8 to slide leftwards, the linkage rod 14 can be driven to swing anticlockwise by taking the fixed shaft 13 as a central shaft, and further the scraper 16 scrapes impurities on the filter screen 6 rightwards, when the slide block 8 moves to the position of the limiting block 12 on the left side, the scraper 16 just swings to the position of the discharge chute 20, the impurities slide into the material collecting box 23 along the inclined plate 21, the filtered impurities on the filter screen 6 can be removed, the filter screen 6 is prevented from being blocked, the electric push rod 10 is started to drive the slide block 8 to move rightwards to the position of the limiting block 12 on the right side; compared with the prior art, the filter screen has the advantages that the operation is simple, the use is convenient, the impurities on the filter screen 6 can be conveniently removed, the filter screen 6 can be effectively prevented from being blocked due to accumulation of the impurities, and the filter efficiency is improved.

The above description is only the 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 rose box (1), its characterized in that: the filter box is characterized in that supporting foot frames (2) are fixedly mounted on the outer walls of the left side and the right side of the filter box (1), the outer wall of the top of the filter box (1) is communicated with a water inlet pipe (3), the outer wall of the bottom of the filter box (1) is communicated with a water outlet pipe (4), a valve (5) is arranged on the outer wall of the water outlet pipe (4), a filter screen (6) is fixedly mounted on the inner wall of the filter box (1), a slide bar (7) fixedly mounted on the inner wall of the filter box (1) is arranged above the filter screen (6), a slide block (8) is movably mounted on the outer wall of the slide bar (7), a vertical rod (9) is fixedly connected on the outer wall of the top of the slide block (8), an electric push rod (10) fixedly mounted on the inner wall of the right side of the filter box (1) is arranged above the, the left side and the right side of the sliding block (8) are respectively provided with a limiting block (12) fixedly arranged on the outer wall of the sliding rod (7), and an activated carbon adsorption net (24) fixedly arranged on the inner wall of the filter screen (6) is arranged below the filter screen (6);

a fixed shaft (13) is fixedly installed inside the filter box (1), a linkage rod (14) is movably installed on the outer wall of the fixed shaft (13), a connecting rod (15) is fixedly connected to the bottom end of the outer wall of the right side of the linkage rod (14), a scraper (16) is fixedly connected to one end, far away from the linkage rod (14), of the connecting rod (15), an adjusting groove (17) is formed inside the linkage rod (14), and an adjusting rod (18) is movably installed inside the adjusting groove (17);

the improved filter box is characterized in that a discharge chute (20) is formed in the outer wall of the right side of the filter box (1), an inclined plate (21) is fixedly mounted on the inner wall of the bottom end of the discharge chute (20), a support plate (22) fixedly mounted on the outer wall of the right side of the filter box (1) is arranged below the inclined plate (21), and a material collecting box (23) is placed on the top end of the support plate (22).

2. A filter device for sewage treatment as claimed in claim 1, wherein: the filter screen (6) is arc-shaped, the circle center of the filter screen (6) is the same as the fixed shaft (13), and the scraper blade (16) is connected with the filter screen (6) in a sliding mode.

3. A filter device for sewage treatment as claimed in claim 1, wherein: the output end of the electric push rod (10) is fixedly connected with the vertical rod (9).

4. A filter device for sewage treatment as claimed in claim 1, wherein: the fixed shaft (13) is positioned between the slide bar (7) and the filter screen (6), and two ends of the fixed shaft (13) are respectively fixedly connected with the inner walls of the front side and the rear side of the filter box (1).

5. A filter device for sewage treatment as claimed in claim 1, wherein: the adjusting rod (18) penetrates through the outer wall of the top of the adjusting groove (17), a spring (19) is connected between the bottom end of the adjusting rod (18) and the inner wall of the bottom of the adjusting groove (17), and the hinged shaft (11) penetrates through the adjusting rod (18) and is movably connected with the adjusting rod.

6. A filter device for sewage treatment as claimed in claim 1, wherein: swash plate (21) are the slope form of height from left to right low, and the left end of swash plate (21) flushes with the right-hand member of filter screen (6), the top of case (23) that just gathers materials is the opening form, and just gathers materials case (23) and is located swash plate (21) right-hand member under.