CN212954581U

CN212954581U - Multi-layer filtering device for sewage treatment

Info

Publication number: CN212954581U
Application number: CN202021749037.1U
Authority: CN
Inventors: 李旭辉; 张亚锋; 李景卫
Original assignee: Hebei Jixin Environmental Protection Technology Co ltd
Current assignee: Hebei Jixin Environmental Protection Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-13
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a multi-layer filtering device for sewage treatment, including pipeline and storing box, the lower surface and the storing box fixed connection of pipeline, the inner wall fixedly connected with of pipeline separates the net, and one side that separates the net is provided with first filter layer, and one side that separates the net was kept away from to first filter layer is provided with the second filter layer. The utility model discloses when sewage gets into the pipeline, separate the net and block great debris, make debris fall into in the storing box, thereby prevent that great object from piling up in the pipeline, reach the condition that prevents to form the jam in the pipeline, personnel move the spliced pole rebound, make the inner wall contact of two connecting rods and connecting block, thereby draw close each other, drive two and connect fixture block inside removal, thereby make fixture block and pipe separation, make the filter screen can take out, when the installation, press the connecting block, make the inclined plane and the pipe contact of fixture block, thereby the rebound, after getting into the pipeline, the spring makes two fixture block outside removals, accomplish the installation, avoid extravagant too much time when changing.

Description

Multi-layer filtering device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a multi-layer filter for sewage treatment.

Background

Sewage treatment is 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.

Need filter the impurity of aquatic earlier before sewage treatment, need use filter equipment, however current filter equipment does not possess and prevents blockking up the function, and the piling up of great foreign matter leads to the pipeline to block up very easily in the sewage, can't satisfy the user demand, and simultaneously, the filter screen among the current filter equipment is inconvenient to be changed, need spend a large amount of manpowers and time when changing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-layer filtering device for sewage treatment is in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-layer filtering device for sewage treatment, includes pipeline and storing box, the lower surface and the storing box fixed connection of pipeline, the inner wall fixedly connected with of pipeline separates the net, one side that separates the net is provided with first filter layer, one side that separates the net is kept away from to first filter layer is provided with the second filter layer, one side that first filter layer was kept away from to the second filter layer is provided with the third filter layer, the equal fixedly connected with connecting block in top of first filter layer, second filter layer and third filter layer, the equal swing joint in both sides of connecting block has the fixture block, the one end and the pipeline swing joint of fixture block, the other end fixedly connected with spring of fixture block, the upper end swing joint of fixture block has the connecting rod, the top swing joint of connecting rod has the spliced pole, the inner wall swing joint of spliced.

Preferably, the material of the first filter layer is a filter screen, the material of the second filter layer is filter cotton, and the material of the third filter layer is activated carbon.

Preferably, the both ends of pipeline all fixedly connected with connect the bucket, the surface of connecting the bucket is provided with the screw thread, the quantity of connecting the bucket is two altogether.

Preferably, the surface of the storage box is fixedly connected with a cleaning opening, the lower end of the cleaning opening is provided with a thread, and the surface of the thread is in threaded connection with a box cover.

Preferably, the spring is internally provided with a limiting rod, and two ends of the limiting rod are movably connected with the clamping block.

Preferably, the top end of the connecting column is fixedly connected with a pulling plate, and the pulling plate is rectangular.

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

1. the utility model discloses a setting at a distance from net and storing box, when sewage got into the pipeline, separate the net and block great debris, make debris fall into in the storing box to prevent that great object from piling up in the pipeline, reach the condition that prevents to form the jam in the pipeline, satisfy the user demand.

2. The utility model discloses a connecting block, the fixture block, a spring, the setting of connecting rod and connecting column, when needing to be changed the filter screen, personnel are with spliced pole rebound, make the inner wall contact of two connecting rods and connecting block, thereby draw close each other, drive two and connect fixture block inwards to remove, thereby make fixture block and pipe separation, make the filter screen take out, when the installation, press the connecting block, make the inclined plane and the pipe contact of fixture block, thereby inwards move, get into behind the pipeline, the spring makes two fixture blocks outwards remove, thereby accomplish the installation, avoid extravagant too much time when changing.

Drawings

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

FIG. 2 is a schematic side perspective view of the present invention;

fig. 3 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.

In the figure: 1. a pipeline; 2. a storage box; 3. separating the net; 4. a first filter layer; 5. a second filter layer; 6. a third filter layer; 7. connecting blocks; 8. a clamping block; 9. a spring; 10. a connecting rod; 11. connecting columns; 12. a connecting barrel; 13. cleaning the mouth; 14. a box cover; 15. a limiting rod; 16. and (5) pulling the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-3, the present invention provides an embodiment: a multi-layer filtering device for sewage treatment comprises a pipeline 1 and a storage box 2, wherein the lower surface of the pipeline 1 is fixedly connected with the storage box 2, the inner wall of the pipeline 1 is fixedly connected with a separation net 3, one side of the separation net 3 is provided with a first filtering layer 4, one side of the first filtering layer 4, which is far away from the separation net 3, is provided with a second filtering layer 5, one side of the second filtering layer 5, which is far away from the first filtering layer 4, is provided with a third filtering layer 6, the top ends of the first filtering layer 4, the second filtering layer 5 and the third filtering layer 6 are respectively and fixedly connected with a connecting block 7, two sides of the connecting block 7 are respectively and movably connected with a clamping block 8, one end of the clamping block 8 is movably connected with the pipeline 1, the other end of the clamping block 8 is fixedly connected with a spring 9, the upper end of the clamping block 8 is movably connected with a connecting rod 10, when sewage gets into pipeline 1, separate net 3 and block great debris, make debris fall into storing box 2, thereby prevent that great object from piling up in pipeline 1, reach the condition that prevents to form the jam in pipeline 1, through connecting block 7, fixture block 8, spring 9, connecting rod 10 and spliced pole 11's setting, when needing to change the filter screen, the personnel move spliced pole 11 upwards, make two connecting rod 10 and the inner wall contact of connecting block 7, thereby draw close each other, drive two and connect fixture block 8 inwardly directed removals, thereby make fixture block 8 and pipeline 1 separate, make the filter screen take out, when the installation, press connecting block 7, make fixture block 8's inclined plane and pipeline 1 contact, thereby inwardly directed movement, get into pipeline 1 after, spring 9 makes two fixture block 8 outwardly directed removals, thereby accomplish the installation.

Further, the material of first filter layer 4 is the filter screen, and the material of second filter layer 5 is the filter pulp, and the material of third filter layer 6 is active carbon, and through the setting of first filter layer 4, impurity in the filtration sewage filters, through the setting of second filter layer 5, filters less foreign matter and impurity in the sewage, through the setting of third filter layer 6, adsorbs the harmful substance in the sewage.

Further, the both ends of pipeline 1 are equal fixedly connected with connecting bucket 12, and the surface of connecting bucket 12 is provided with the screw thread, and the quantity of connecting bucket 12 is two altogether, and through the setting of connecting bucket 12, the device is connected with the sewage pipe when convenient.

Further, the fixed surface of storing box 2 is connected with clean mouthful 13, and the lower extreme of clean mouthful 13 is seted up threadedly, and threaded surface threaded connection has case lid 14, through the setting of clean mouthful 13, makes things convenient for personnel to clean the foreign matter in the storing box 2.

Further, spring 9's inside is provided with gag lever post 15, and gag lever post 15's both ends all with fixture block 8 swing joint, through gag lever post 15's setting, reach and carry on spacingly to two fixture blocks 8, prevent that the skew from appearing in fixture block 8's position.

Furthermore, the top end of the connecting column 11 is fixedly connected with a pulling plate 16, the pulling plate 16 is rectangular, and the effect that a person can pull the connecting column 11 conveniently is achieved through the arrangement of the pulling plate 16.

The working principle is as follows: connect the bucket 12 and the sewage piping connection through the connection at both ends with pipeline 1, when sewage got into pipeline 1, separate net 3 and block great debris, make debris fall into storing box 2 in, thereby prevent that great object from piling up in pipeline 1, then filter through the impurity of first filter layer 4 filtration sewage, filter through second filter layer 5 less foreign matter and impurity in the sewage, adsorb the harmful substance in the sewage through third filter layer 6, thereby reach multiple filterable effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 multi-layer filtering device for sewage treatment, includes pipeline (1) and storing box (2), its characterized in that: the lower surface of the pipeline (1) is fixedly connected with the storage box (2), the inner wall of the pipeline (1) is fixedly connected with a separation net (3), one side of the separation net (3) is provided with a first filter layer (4), one side of the first filter layer (4) far away from the separation net (3) is provided with a second filter layer (5), one side of the second filter layer (5) far away from the first filter layer (4) is provided with a third filter layer (6), the top ends of the first filter layer (4), the second filter layer (5) and the third filter layer (6) are fixedly connected with a connecting block (7), two sides of the connecting block (7) are movably connected with a clamping block (8), one end of the clamping block (8) is movably connected with the pipeline (1), the other end of the clamping block (8) is fixedly connected with a spring (9), the upper end of the clamping block (8) is movably connected with a connecting rod, the top end of the connecting rod (10) is movably connected with a connecting column (11), and the connecting column (11) is movably connected with the inner wall of the connecting block (7).

2. A multi-layer filtration unit for wastewater treatment as set forth in claim 1, wherein: the material of the first filter layer (4) is a filter screen, the material of the second filter layer (5) is filter cotton, and the material of the third filter layer (6) is activated carbon.

3. A multi-layer filtration unit for wastewater treatment as set forth in claim 1, wherein: the pipeline is characterized in that the two ends of the pipeline (1) are fixedly connected with connecting barrels (12), threads are arranged on the surfaces of the connecting barrels (12), and the number of the connecting barrels (12) is two.

4. A multi-layer filtration unit for wastewater treatment as set forth in claim 1, wherein: the surface of the storage box (2) is fixedly connected with a cleaning opening (13), the lower end of the cleaning opening (13) is provided with threads, and the surface of the threads is in threaded connection with a box cover (14).

5. A multi-layer filtration unit for wastewater treatment as set forth in claim 1, wherein: the spring (9) is internally provided with a limiting rod (15), and two ends of the limiting rod (15) are movably connected with the clamping blocks (8).

6. A multi-layer filtration unit for wastewater treatment as set forth in claim 1, wherein: the top end of the connecting column (11) is fixedly connected with a pulling plate (16), and the pulling plate (16) is rectangular.