CN220589102U

CN220589102U - Interception device for sewage treatment

Info

Publication number: CN220589102U
Application number: CN202322153673.8U
Authority: CN
Inventors: 吕欣; 王菁; 刘天宇
Original assignee: Tianjin De'an Shengbao Safety And Health Evaluation And Monitoring Co ltd
Current assignee: Tianjin De'an Shengbao Safety And Health Evaluation And Monitoring Co ltd
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-03-15
Anticipated expiration: 2033-08-11

Abstract

The utility model discloses an interception device for sewage treatment, which comprises an interception box, wherein connectors are fixedly connected to two ends of the interception box, a filtering interception device is arranged at the upper end of the interception box, a waste collection device is arranged at the lower end of the interception box, and a sealing ring is fixedly connected to the inner surface of the top plate.

Description

Interception device for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an interception device for sewage treatment.

Background

The sewage treatment mainly comprises the process of purifying water resources with certain pollution generated in the production and living processes of people so that the water resources can reach relevant emission standards, and the current sewage treatment process tends to be perfect through continuous technical innovation of people on the sewage treatment.

In the prior art, people often fix the position of the screen by using a bolt fixing position or a fastening fixing mode.

But in the in-service use, because the screen cloth through bolt fastening is when dismantling, often need the dress maintenance personnel to carry specialized tool and twist repeatedly and move the bolt and thus can tear it down, consequently make the dismantlement process whole comparatively loaded down with trivial details, rubbish and waste material after the interception often have the phenomenon of jam screen cloth simultaneously, consequently make people often need regularly shut down the maintenance to sewage treatment plant, thereby influenced sewage treatment plant's treatment effeciency, in view of this, we propose an interception device for sewage treatment.

Disclosure of Invention

The utility model mainly aims to provide an interception device for sewage treatment, which solves the problems mentioned in the background art.

In order to achieve the above purpose, the interception device for sewage treatment provided by the utility model comprises an interception box, wherein connectors are fixedly connected to two ends of the interception box, a filtering interception device is arranged at the upper end of the interception box, and a waste collection device is arranged at the lower end of the interception box;

the filtering and intercepting device comprises a top plate, the inner surface of the top plate is fixedly connected with a sealing ring, the inner surface of the top plate is fixedly connected with a screen plate, two sides of the screen plate are slidably connected with fixing blocks, the upper end of the inner surface of the intercepting box is rotationally connected with a sealing plate, and two ends of the sealing plate are fixedly connected with spiral springs.

Preferably, the waste collection device comprises a waste bin, the upper surface of the waste bin is connected with a cover plate in a sliding mode, one end, away from the waste bin, of the cover plate is provided with a magnetic block, and the lower end of the waste bin is connected with a cabin door in a clamping mode.

Preferably, the upper surface of the interception box is provided with a through hole, and both ends of the interception box are provided with through holes.

Preferably, the inner surface of the interception box is fixedly connected with the fixed block, and the fixed block is arranged in an inclined shape.

Preferably, the inner surface of roof is provided with rectangular recess, the lower extreme of sealing washer exposes the roof, the internal surface center department of sieve is provided with crisscross metal mesh.

Preferably, the upper end of the sealing plate is provided with a cylindrical bulge, and one end of the spiral spring far away from the sealing plate is fixedly connected with the interception box.

Preferably, the outer surface of the waste bin is fixedly connected with the interception box, a plurality of groups of through holes penetrating through are formed in the lower surface of the interception box, and the through holes penetrating through are formed in the lower surface of the waste bin.

Preferably, rectangular sliding grooves are formed in two sides of the waste bin, rectangular protrusions are arranged at two ends of the cover plate, and a handle is arranged at the lower surface of the cabin door.

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

(1) When this intercepting device for sewage treatment is in use, use and need change the sieve for a long time, thereby can directly upwards mention the magnet that the sieve made the roof lower extreme can break away from the actuation with the magnetic metal of interception case upper end, thereby the closing plate also can be because of the extrusion with the roof slightly jack-up of self, can directly take out the sieve along the fixed block this moment, simultaneously when the sieve is taken out, thereby the closing plate will produce the rotation owing to the elasticity drive of scroll spring to gradually rotate to the state of laminating with the interception case of top, thereby keep the leakproofness of interception case upper end, and whole dismantlement process is also comparatively simple and convenient.

(2) This intercepting device for sewage treatment is when using, because the sieve is whole to be set up to the slope form, consequently, make sewage will be guided to the inside of the waste bin of below, and leave large granule impurity to inside the waste bin, if the inside waste material quantity of waste bin is great, can promote the apron to the waste bin inboard, thereby make waste bin upper end can obtain sealedly, can open the hatch door of waste bin lower extreme and take out its inside waste material this moment, waste water still can obtain the filtration interception of top sieve simultaneously and need not to shut down cleanly.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of the structure of the intercepting box in the section of the utility model;

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

FIG. 4 is a schematic view of the structure of the sealing plate of the present utility model;

FIG. 5 is a schematic top view of the scrap box of the present utility model;

fig. 6 is a schematic view of the bottom view of the waste bin of the present utility model.

In the figure: 1. an interception box; 2. a filtering and intercepting device; 3. a waste collection device; 4. a connector; 201. a top plate; 202. a sieve plate; 203. a sealing plate; 204. a fixed block; 205. a seal ring; 206. a spiral spring; 301. a waste bin; 302. a cover plate; 303. a magnetic block; 304. and (5) a cabin door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the intercepting device for sewage treatment comprises an intercepting box 1, wherein connectors 4 are fixedly connected to two ends of the intercepting box 1, a filtering intercepting device 2 is arranged at the upper end of the intercepting box 1, and a waste collecting device 3 is arranged at the lower end of the intercepting box 1;

the filtering and intercepting device 2 comprises a top plate 201, a sealing ring 205 is fixedly connected to the inner surface of the top plate 201, a screen plate 202 is fixedly connected to the inner surface of the top plate 201, the lower surface of the top plate 201 is made of a magnet material, the contact part of the upper surface of the intercepting box 1 and the top plate 201 is made of a magnetic metal material, therefore, the top plate 201 can be adsorbed on the upper surface of the intercepting box 1 when the screen plate 202 is installed, fixing blocks 204 are slidably connected to the two sides of the screen plate 202, a sealing plate 203 is rotatably connected to the upper end of the inner surface of the intercepting box 1, and scroll springs 206 are fixedly connected to the two ends of the sealing plate 203.

Specifically, the upper surface of interception case 1 has been seted up the through-hole that runs through, therefore, make sieve 202 can insert inside interception case 1 along fixed block 204 here, interception case 1's both ends all have been seted up the through-hole that runs through, therefore make it be linked together with connector 4 of both sides, interception case 1's internal surface and fixed block 204 fixed connection, fixed block 204 sets up to the slope form, therefore make it can inject the slope state of sieve 202, the internal surface of roof 201 is provided with rectangular recess, consequently, make sealing washer 205 and sieve 202 can set up in roof 201 lower surface department, the lower extreme of sealing washer 205 exposes roof 201, consequently, make sieve 202 will be preferentially extruded when installing thereby produce certain deformation and seal interception case 1 top, the internal surface center department of sieve 202 is provided with crisscross metal mesh, the upper end of closing plate 203 is provided with cylindrical arch, consequently, make it can be connected with interception case 1 rotation here, the one end that scroll spring 206 kept away from closing plate 203 and interception case 1 fixed connection, therefore make 202 when being taken out, scroll spring 206 can itself drive sealing plate 203 and seal case 1, thereby make its upper end of sealing plate 1 is sealed because of the elastic rotation of the sealing plate 203.

In the embodiment of the utility model, the waste collection device 3 comprises a waste box 301, the upper surface of the waste box 301 is connected with a cover plate 302 in a sliding manner, one end of the cover plate 302, which is far away from the waste box 301, is provided with a magnetic block 303, and the lower end of the waste box 301 is clamped with a cabin door 304.

Specifically, the outer surface of the waste bin 301 is fixedly connected with the interception box 1, the lower surface of the interception box 1 is provided with a plurality of groups of penetrating through holes, so that the interception box 1 can be communicated with the waste bin 301, the lower surface of the waste bin 301 is provided with penetrating through holes, waste inside the waste bin can be taken out by opening the cabin door 304, rectangular sliding grooves are formed in two sides of the waste bin 301, the cover plate 302 can be contained to slide in the waste bin, rectangular protrusions are arranged at two ends of the cover plate 302, the cover plate 302 is connected with the waste bin 301 in a sliding connection mode, the sliding position of the cover plate 302 is not prone to leakage, and a handle is arranged at the lower surface of the cabin door 304.

During operation (or during use), the connectors 4 on two sides of the device are required to be connected with the water inlet end and the water outlet end respectively, at this time, external waste water can flow into the interception box 1, meanwhile, because the sieve plate 202 is integrally arranged into an inclined shape, sewage can be guided into the waste box 301 below, large-particle impurities are reserved in the waste box 301, if the amount of waste materials in the waste box 301 is large, the cover plate 302 can be pushed to the inner side of the waste box 301, so that the upper end of the waste box 301 can be sealed, at this time, the cabin door 304 on the lower end of the waste box 301 can be opened, waste materials in the waste box can be taken out, and meanwhile, the waste water can still be filtered and intercepted by the sieve plate 202 above without shutdown for cleaning.

Meanwhile, when the device is used for a long time, the sieve plate 202 needs to be replaced, the sieve plate 202 can be directly lifted upwards, so that the magnet at the lower end of the top plate 201 can be separated from the magnetic metal at the upper end of the interception box 1, meanwhile, the sealing plate 203 can slightly jack up the top plate 201 due to extrusion, the sieve plate 202 can be directly pulled out along the fixing block 204, and meanwhile, when the sieve plate 202 is taken out, the sealing plate 203 can be driven to rotate due to the elastic force of the spiral spring 206 and gradually rotate to be in a state of being attached to the interception box 1 above, so that the tightness of the upper end of the interception box 1 is maintained, and the whole disassembly process is also simpler and more convenient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an interception device for sewage treatment, includes interception case (1), its characterized in that: both ends of the interception box (1) are fixedly connected with connectors (4), the upper end of the interception box (1) is provided with a filtering interception device (2), and the lower end of the interception box (1) is provided with a waste collection device (3);

the filtering and intercepting device (2) comprises a top plate (201), a sealing ring (205) is fixedly connected to the inner surface of the top plate (201), a screen plate (202) is fixedly connected to the inner surface of the top plate (201), fixing blocks (204) are slidably connected to two sides of the screen plate (202), a sealing plate (203) is rotatably connected to the upper end of the inner surface of the intercepting box (1), and scroll springs (206) are fixedly connected to two ends of the sealing plate (203).

2. An interception device for sewage treatment according to claim 1, wherein: the waste collection device (3) comprises a waste bin (301), a cover plate (302) is connected to the upper surface of the waste bin (301) in a sliding mode, a magnetic block (303) is arranged at one end, away from the waste bin (301), of the cover plate (302), and a cabin door (304) is clamped at the lower end of the waste bin (301).

3. An interception device for sewage treatment according to claim 1, wherein: the upper surface of interception case (1) has seted up the through-hole that runs through, the through-hole that runs through has all been seted up at the both ends of interception case (1).

4. An interception device for sewage treatment according to claim 1, wherein: the inner surface of the interception box (1) is fixedly connected with the fixed block (204), and the fixed block (204) is arranged in an inclined mode.

5. An interception device for sewage treatment according to claim 1, wherein: the inner surface of roof (201) is provided with rectangular recess, the lower extreme of sealing washer (205) exposes roof (201), the internal surface center department of sieve (202) is provided with crisscross metal mesh.

6. An interception device for sewage treatment according to claim 1, wherein: the upper end of the sealing plate (203) is provided with a cylindrical bulge, and one end of the spiral spring (206) far away from the sealing plate (203) is fixedly connected with the interception box (1).

7. An interception device for sewage treatment according to claim 2, wherein: the outer surface of the waste bin (301) is fixedly connected with the interception box (1), a plurality of groups of through holes are formed in the lower surface of the interception box (1), and the lower surface of the waste bin (301) is provided with the through holes.

8. An interception device for sewage treatment according to claim 2, wherein: rectangular sliding grooves are formed in two sides of the waste bin (301), rectangular protrusions are arranged at two ends of the cover plate (302), and a handle is arranged at the lower surface of the cabin door (304).