CN219823860U

CN219823860U - Filter tank for sewage treatment

Info

Publication number: CN219823860U
Application number: CN202320729124.8U
Authority: CN
Inventors: 陈晓英
Original assignee: Shanghai Xinyun Environmental Protection Technology Co ltd
Current assignee: Shanghai Xinyun Environmental Protection Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-10-13
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a filter tank for sewage treatment, which comprises a filter tank main body, an overflow tank arranged at one end of the filter tank, and a cleaning drain pipe and a filtering drain pipe which are arranged on the inner bottom wall of the overflow tank in a penetrating way, wherein a cleaning part is arranged at the top of the overflow tank in a penetrating way, the cleaning part comprises a cleaning opening and a cleaning assembly, and the cleaning opening is arranged at the top of the overflow tank in a penetrating way. The cleaning opening and the cover plate are arranged, so that the inside of the overflow groove is convenient to clean, the cleaning opening is formed in the top of the overflow groove, workers can conveniently extend tools into the inside of the overflow groove, scale or other microorganisms attached to the inner wall of the overflow groove can be cleaned, the influence of the scale on the water quality after filtration on the inner wall of the overflow groove is reduced, and the cleaning assembly is arranged at the bottom of the overflow groove and used for sealing the cleaning opening, so that the cleaning of the overflow groove is facilitated, and the sealing effect of the top of the overflow groove is ensured.

Description

Filter tank for sewage treatment

Technical Field

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

Background

Along with the rapid development of industry and the continuous improvement of living standard of people, organic matters and nutrient substances in industrial wastewater and living wastewater are greatly improved, so that the wastewater is subjected to denitrification treatment when being treated, and the denitrification treatment is generally carried out through a denitrification deep bed filter, and the denitrification deep bed filter has the advantages of simple process flow, stable effect, good effluent quality, less investment, low energy consumption and high economy, so that the deep bed denitrification filter is widely applied.

The existing filtering pond for sewage treatment is inconvenient to clear up the overflow launder inside, and the overflow launder is installed to top one side of existing denitrification filtering pond, through installing two sets of drain pipes in the bottom of overflow launder to provide the outflow passageway for filtering the rivers of accomplishing and back flush respectively, and current filtering pond main part is to back flush the filter material of filtering pond inside, generally is inconvenient to wash to the impurity attached to the overflow launder inner wall, and impurity such as incrustation scale of overflow launder inner wall also can cause the pollution to the rivers that flow through for a long time, and then influence the quality of water of filtering the rivers of accomplishing, influence the filter effect.

Disclosure of Invention

The utility model aims to provide a filter tank for sewage treatment, which solves the problem that the filter tank for sewage treatment provided in the background art is inconvenient to clean the inside of an overflow tank.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment is with filtering pond, includes filtering pond main part, installs in the overflow launder of filtering pond one end to and run through the washing drain pipe and the filtration drain pipe of installing in the overflow launder inner bottom wall, cleaning component is run through at the top of overflow launder, cleaning component is including cleaning port and clearance subassembly, the cleaning port runs through the top of locating the overflow launder, cleaning component runs through the top of installing in the overflow launder through the cleaning port, cleaning component is used for opening the overflow launder and clear up its inside, the surface of filtration drain pipe runs through and installs water quality detection part, water quality detection part is used for detecting the water quality of accomplishing the filtration.

Preferably, the clearance subassembly is including apron, first rubber pad, spout, locating rack, fixing screw, handle, clamp plate and second rubber pad, and the apron is "T" word shape, and the bottom of apron passes the clearance mouth and extends into the overflow launder inside, and first rubber pad passes through the fixed parcel of viscose in the bottom of apron.

Preferably, the sliding groove is oppositely arranged at the top of the overflow groove and distributed at two sides of the cleaning opening, and the transverse section of the sliding groove is of a convex structure.

Preferably, the limiting frame is of an inverted U-shaped structure, two ends of the limiting frame are both of convex structures, and two ends of the limiting frame are respectively and movably connected with the inner walls of the two groups of sliding grooves in a clamping mode.

Preferably, the handle is arranged at the top of the fixing screw, the threads of the fixing screw penetrate through the top of the limiting frame and are connected with the top bearing of the pressing plate, and the second rubber pad is arranged at the bottom of the pressing plate through viscose.

Preferably, the water quality detection component comprises a water storage cavity, a water quality detection sensor and a water quality display.

Preferably, the water storage cavity is installed in the middle of the filtering drain pipe in a penetrating mode, the water storage cavity is of a square box body structure, and the inner wall of the water storage cavity and the inner wall of the filtering drain pipe are connected into a group of channels in a penetrating mode.

Preferably, the input end of the water quality sensor penetrates through the surface of the water storage cavity and extends into the water storage cavity, and the output end of the water quality detection sensor is connected with the input end of the water quality display through a wire.

Preferably, the water quality display is fixedly arranged on the surface of one side of the overflow groove far away from the filter tank main body through bolts.

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

1. the cleaning opening and the cover plate are arranged, so that the inside of the overflow groove is convenient to clean, the cleaning opening is formed in the top of the overflow groove, a worker can conveniently extend a tool into the inside of the overflow groove, scale or other microorganisms attached to the inner wall of the overflow groove can be cleaned, the influence of the scale on the water quality after filtration on the inner wall of the overflow groove is reduced, and the cleaning assembly is arranged at the bottom of the overflow groove and used for sealing the cleaning opening, so that the cleaning of the overflow groove is facilitated, and the sealing effect of the top of the overflow groove is ensured;

2. according to the utility model, the water storage cavity, the water quality detection sensor and the water quality display are arranged, so that a worker can observe the water quality of the filtered water flow conveniently, the water quality detection sensor is arranged at the position of the filtered water flow drain pipe in a penetrating way, the input end of the water quality detection sensor is arranged in the drain pipe channel, the detection function of the water quality of the flowing water flow is realized, and the detection information is directly displayed in a digital form by combining with the water quality display, so that the worker can observe the water quality intuitively.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a limiting frame according to the present utility model;

FIG. 3 is a schematic view of the structure of the fixing screw of the present utility model;

FIG. 4 is a schematic diagram of a cover plate structure according to the present utility model;

FIG. 5 is a schematic diagram of a water quality detection sensor according to the present utility model;

FIG. 6 is a schematic view of a platen structure according to the present utility model.

In the figure: 1. a filter body; 2. an overflow trough; 3. cleaning a drain pipe; 4. filtering the drain pipe; 5. cleaning the mouth; 6. a cover plate; 7. a first rubber pad; 8. a chute; 9. a limiting frame; 10. a fixed screw; 11. a handle; 12. a pressing plate; 13. a second rubber pad; 14. a water storage chamber; 15. a water quality detection sensor; 16. a water quality display.

Detailed Description

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

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Referring to fig. 1-6, an embodiment of the utility model provides a filter tank for sewage treatment, which comprises a filter tank main body 1, an overflow tank 2 arranged at one end of the filter tank, a cleaning drain pipe 3 and a filtering drain pipe 4 which are arranged at the bottom wall in the overflow tank 2 in a penetrating way, wherein a cleaning component is arranged at the top of the overflow tank 2 in a penetrating way, the cleaning component comprises a cleaning opening 5 and a cleaning assembly, the cleaning opening 5 is arranged at the top of the overflow tank 2 in a penetrating way, the cleaning assembly is used for opening the overflow tank 2 to clean the inside of the cleaning assembly, the cleaning assembly comprises a cover plate 6, a first rubber pad 7, a sliding groove 8, a limiting frame 9, a fixing screw 10, a handle 11, a pressing plate 12 and a second rubber pad 13, one end of the cover plate 6 is movably connected with the top of the overflow tank 2 through a hinge, the cover plate 6 is turned upwards to open the inside of the overflow groove 2, so that a worker can extend tools into the inside of the overflow groove 2 through the cleaning opening 5 to clean the overflow groove 2, the cover plate 6 is in a T-shaped structure, the bottom end of the cover plate 6 penetrates through the cleaning opening 5 to extend into the inside of the overflow groove 2, the first rubber pad 7 is fixedly wrapped at the bottom end of the cover plate 6 through viscose, the first rubber pad 7 is wrapped at the bottom end of the cover plate 6 and fills gaps between the cover plate 6 and the inner wall of the cleaning opening 5, the sliding grooves 8 are oppositely arranged at the top of the overflow groove 2 and are distributed on two sides of the cleaning opening 5, the transverse section of the sliding grooves 8 is in a convex structure, the sliding grooves 8 move to the upper side of the pressing plate 12 for limiting frames 9 or remove paths from the upper side of the pressing plate 12, the limiting frames 9 are in an inverted U-shaped structure, two ends of the limiting frames 9 are all in a convex structure, the both ends of spacing 9 respectively with the inner wall block swing joint of two sets of spouts 8, the both ends of spacing 9 can slide along spout 8, handle 11 installs in the top of fixing screw 10, handle 11 is used for rotating fixing screw 10, fixing screw 10 screw thread passes the top of spacing 9 and is connected with the top bearing of clamp plate 12, fixing screw 10 rotates the in-process, screw that the screw was established on spacing 9 top promotes fixing screw 10 and moves down, fixing screw 10 promotes clamp plate 12 and moves down, second rubber pad 13 passes through the viscose and installs in the bottom of clamp plate 12, second rubber pad 13 is under the thrust effect of clamp plate 12, the bottom surface moves down and is connected with the top conflict of apron 6, realize the suppression to apron 6, with apron 6 fixed mounting at clearance mouth 5, seal clearance mouth 5.

Referring to fig. 1, fig. 4 and fig. 5, the surface of the filtering drain pipe 4 is provided with a water quality detection component in a penetrating manner, the water quality detection component is used for detecting the water after filtering, the water quality detection component comprises a water storage cavity 14, a water quality detection sensor 15 and a water quality display 16, the water storage cavity 14 is installed in the middle of the filtering drain pipe 4 in a penetrating manner, the water storage cavity 14 is of a square box body structure, the inner wall of the water storage cavity 14 and the inner wall of the filtering drain pipe 4 are connected into a group of channels in a penetrating manner, the water storage cavity 14 is of a cuboid shape, the filtering drain pipe 4 is connected with the surface of the water storage cavity 14 far away from the water quality sensor in a penetrating manner, the inner space of the water quality detection sensor 14 is the water quality channel and provides sufficient installation space, the input end of the water quality sensor penetrates through the surface of the water storage cavity 14 to extend into the water storage cavity 14, the water flow flowing into the water storage cavity 14 at the top end of the filtering drain pipe 4, the input end of the water quality sensor detects the water flow, the output end of the water quality detection sensor is connected with the input end of the water quality display 16 through a conducting wire, the detection sensor 15 sends detected water quality information to the input end of the water quality display 16, the detection sensor 15 sends detected water quality information to the electric signal to the input end of the water quality display 16 in a penetrating manner, the water quality display 16 is directly, and the water quality information is directly displayed on one side of the filtering tank is far from the water quality display 16, and the water quality display surface of the filtering tank is directly far from the filtering body is directly, and the water quality display 1 is directly far from the water quality display surface of the filtering body is shown by the water quality display 1.

Working principle: when cleaning the inner wall of the overflow tank 2, one end of the cover plate 6 is movably connected with the top of the overflow tank 2 through a hinge, the cover plate 6 is turned upwards to open the inside of the overflow tank 2, so that a worker can stretch tools into the inside of the overflow tank 2 through the cleaning opening 5 to clean the overflow tank 2, after the cover plate 6 is closed, the two ends of the limiting frame 9 can slide along the sliding groove 8, the sliding groove 8 provides a path for the limiting frame 9 to move to the upper part of the pressing plate 12 or remove from the upper part of the pressing plate 12, the top end of the limiting frame 9 is moved to the upper part of the cover plate 6, the fixing bolt is rotated, the screw hole arranged at the top end of the limiting frame 9 pushes the fixing screw 10 to move downwards, the fixing screw 10 pushes the pressing plate 12 to move downwards, the bottom surface moves downwards to be in abutting connection with the top of the cover plate 6 under the pushing force of the pressing plate 12, the pressing of the second rubber pad 13 is realized, the cover plate 6 is fixedly arranged at the cleaning opening 5, the first rubber pad 7 is wrapped at the bottom end of the cover plate 6, gaps between the cover plate 6 and the inner wall of the cleaning opening 5 are filled, the filter chamber is used for providing sufficient installation space for the water quality sensor in a water flow channel in the water filtering process, the water storage chamber 14 is in a cuboid shape, the top and the bottom of one end, far away from the water quality sensor, of the filter drain pipe 4 and the water storage chamber 14 are connected in a penetrating manner, so that water flowing in from the top end of the filter drain pipe 4 flows into the water storage chamber 14, the input end of the water quality sensor can detect the water quality of the water flowing through, the water quality detection sensor 15 sends detected water quality information to the water quality display 16 in an electric signal mode, the water quality display 16 displays the received information in a digital mode, the staff can directly know the water treatment condition after filtering by observing the water quality display 16.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sewage treatment is with filtering pond, includes filtering pond main part (1), installs overflow launder (2) in filtering pond one end to run through and install in washing drain pipe (3) and filtering drain pipe (4) of the inside diapire of overflow launder (2), its characterized in that: the top of the overflow groove (2) is provided with a cleaning component in a penetrating way;

the cleaning component comprises a cleaning opening (5) and a cleaning assembly, the cleaning opening (5) is arranged on the top of the overflow groove (2) in a penetrating mode, the cleaning assembly is arranged on the top of the overflow groove (2) in a penetrating mode through the cleaning opening (5), and the cleaning component is used for opening the overflow groove (2) to clean the inside of the overflow groove;

the surface of the filtering drain pipe (4) is provided with a water quality detection part in a penetrating way, and the water quality detection part is used for detecting water after filtering.

2. A filter tank for sewage treatment according to claim 1, wherein: the cleaning assembly comprises a cover plate (6), a first rubber pad (7), a sliding groove (8), a limiting frame (9), a fixing screw (10), a handle (11), a pressing plate (12) and a second rubber pad (13), wherein the cover plate (6) is in a T-shaped shape, the bottom end of the cover plate (6) penetrates through the cleaning opening (5) and extends into the overflow groove (2), and the first rubber pad (7) is fixedly wrapped at the bottom end of the cover plate (6) through viscose.

3. A filter tank for sewage treatment according to claim 2, wherein: the sliding grooves (8) are oppositely arranged at the top of the overflow groove (2) and distributed on two sides of the cleaning opening (5), and the transverse section of each sliding groove (8) is of a convex structure.

4. A filter tank for sewage treatment according to claim 3, wherein: the limiting frame (9) is of an inverted U-shaped structure, two ends of the limiting frame (9) are both of convex structures, and two ends of the limiting frame (9) are respectively and movably connected with the inner walls of the two groups of sliding grooves (8) in a clamping mode.

5. The filter tank for sewage treatment according to claim 4, wherein: the handle (11) is arranged at the top of the fixing screw rod (10), the fixing screw rod (10) passes through the top of the limit frame (9) in a threaded manner and is connected with a top bearing of the pressing plate (12), and the second rubber pad (13) is arranged at the bottom of the pressing plate (12) through viscose.

6. A filter tank for sewage treatment according to claim 1, wherein: the water quality detection component comprises a water storage cavity (14), a water quality detection sensor (15) and a water quality display (16).

7. A filter tank for sewage treatment according to claim 6, wherein: the water storage cavity (14) is arranged in the middle of the filtering drain pipe (4) in a penetrating mode, the water storage cavity (14) is of a square box body structure, and the inner wall of the water storage cavity is connected with the inner wall of the filtering drain pipe (4) in a penetrating mode to form a group of channels.

8. A filter for sewage treatment according to claim 7, wherein: the input end of the water quality detection sensor (15) penetrates through the surface of the water storage cavity (14) and extends into the water storage cavity (14), and the output end of the water quality detection sensor (15) is connected with the input end of the water quality display (16) through a wire.

9. A filter tank for sewage treatment according to claim 6, wherein: the water quality display (16) is fixedly arranged on the surface of one side of the overflow groove (2) far away from the filter tank main body (1) through bolts.