CN219117162U

CN219117162U - Sewage purification treatment tank

Info

Publication number: CN219117162U
Application number: CN202223491429.4U
Authority: CN
Inventors: 王海兰; 王挺
Original assignee: Shanghai Yiding Environment Engineering Co ltd
Current assignee: Shanghai Yiding Environment Engineering Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-02
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a sewage purification treatment tank, which comprises a tank body (1), a cover body (2), a plurality of filter elements and a filter element mounting frame (3); the tank body (1) and the cover body (2) are of a separation structure; locking holes (4) with matched sizes and positions are formed in the tank body (1) and the cover body (2); the filter element mounting frame (3) is of a circular plate-shaped structure with filter element mounting holes (5); the plurality of filter elements are inserted into the filter element mounting holes (5). The sewage purification treatment tank disclosed by the utility model can be provided with a plurality of filter elements in the same tank body (1) for filtering simultaneously, so that the sewage purification treatment efficiency is effectively improved, and the purification treatment cost is saved.

Description

Sewage purification treatment tank

Technical Field

The utility model relates to the field of environmental protection and sewage treatment, in particular to a sewage purification treatment tank.

Background

Sewage treatment, particularly medical sewage discharged by medical institutions, generally uses a purifying treatment tank with a built-in filter element to filter the sewage. In the prior art, a common purifying treatment tank is generally provided with a filter element coaxially in the tank, sewage enters the filter element from the inner wall of the filter element and then permeates into the filter element, and after being filtered, the sewage seeps out from the outer wall of the filter element to become purified water to be discharged out of the tank body (1). However, the purifying treatment tank in the prior art has the defects of less sewage treatment amount and lower treatment efficiency. If a large amount of sewage is treated, a plurality of purifying treatment tanks are required, which increases the cost of sewage treatment. If a sewage purification treatment tank is designed, a plurality of filter elements can be configured in the same tank body (1) for filtering simultaneously, so that the sewage purification treatment efficiency is effectively improved, and the purification treatment cost is saved.

Disclosure of Invention

The utility model aims to provide a sewage purification treatment tank.

The utility model provides a sewage purification treatment tank, which comprises a tank body (1), a cover body (2), a plurality of filter elements and a filter element mounting frame (3); the tank body (1) and the cover body (2) are of a separation structure; locking holes (4) with matched sizes and positions are formed in the tank body (1) and the cover body (2); the filter element mounting frame (3) is of a circular plate-shaped structure with filter element mounting holes (5); the plurality of filter elements are inserted into the filter element mounting holes (5).

The sewage purification treatment tank provided by the utility model further comprises a filter element box (6), wherein the filter element box (6) is of a cylindrical structure with an open top and a closed bottom; the outer diameter of the filter element box (6) is the same as the inner diameter of the tank body (1). The height of the filter element box (6) is smaller than the depth of the tank body (1); the filter element mounting frame (3) is placed at the top of the filter element box (6), and the top of the filter element mounting frame (3) is flush with the top of the tank body (1). The top of the tank body (1) is provided with an annular convex edge (7), and the locking hole (4) is formed in the annular convex edge (7). A first through hole (8) is formed in the center of the cover body (2), and a water inlet pipe (9) is arranged at the top of the cover body (2); the water inlet pipe (9) is arranged at the edge of the first through hole (8) and communicated with the first through hole (8). The bottom of the cover body (2) is also provided with a flow dividing structure; the diversion structure comprises a water collecting box (10) with an open top and a closed bottom; the bottom of the water collecting box (10) is provided with diversion holes with the same number as the filter element mounting holes (5), and the bottom of each diversion hole is provided with a diversion pipe joint (11) communicated with the corresponding diversion hole. The sewage purification treatment tank provided by the utility model is further provided with a cover of the water inlet pipe (9), and threads are arranged on the outer wall of the top of the water inlet pipe (9) and the inner wall of the cover of the water inlet pipe (9). The bottom of the filter element box (6) is provided with a second through hole, and the bottom of the tank body (1) is provided with a third through hole and a water outlet pipe (12); the second through hole, the third through hole and the water outlet pipe (12) are communicated. The utility model provides a sewage purification treatment tank, which also comprises a tank body supporting frame; the tank body support frame is provided with three cylindrical support columns (13), and the top of each support column (13) is provided with an L-shaped connecting plate (14); the L-shaped connecting plate (14) is welded with the outer wall of the tank body (1).

The sewage purification treatment tank provided by the utility model can be provided with a plurality of filter elements in the same tank body (1) for filtering simultaneously, so that the sewage purification treatment efficiency is effectively improved, and the purification treatment cost is saved.

Drawings

FIG. 1 is a schematic view of the overall structure of a sewage purification treatment tank according to an embodiment of the present utility model;

FIG. 2 is an assembled schematic view of a sewage purifying treatment tank according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of the assembly of a tank body, a cartridge box and a cartridge mounting bracket of a sewage purification treatment tank according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram showing the assembly of a cover and a diversion structure of a sewage purifying treatment tank according to an embodiment of the present utility model;

fig. 5 is a schematic diagram showing an assembled structure of a cover body and a split flow structure of a sewage purifying treatment tank according to an embodiment of the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present 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.

The embodiment provides a sewage purification treatment tank, which comprises a tank body 1, a cover body 2, a plurality of filter elements and a filter element mounting frame 3; the tank body 1 and the cover body 2 are of a separation structure; the tank body 1 and the cover body 2 are provided with locking holes 4 with matched sizes and positions; the filter element mounting frame 3 is of a circular plate-shaped structure with a filter element mounting hole 5; the plurality of filter cartridges are inserted into the filter cartridge mounting holes 5. It can be understood by those skilled in the art that the sewage purification treatment tank provided by this embodiment is equipped with a plurality of filter elements, so that the sewage can be filtered by using the plurality of filter elements at the same time, and the sewage treatment efficiency is effectively increased. The sewage purification treatment jar that this embodiment provided sets up a filter core mounting bracket 3 and fixes the filter core, and the filter core is taken out to be changed swiftly nimble. The filter element provided by the sewage purification treatment tank is a cylindrical active carbon filter element common in the prior art.

Further, the sewage purification treatment tank provided by the embodiment further comprises a filter element box 6, wherein the filter element box 6 is of a cylindrical structure with an open top and a closed bottom; the outer diameter of the filter element box 6 is the same as the inner diameter of the tank body 1. As will be appreciated by those skilled in the art, the cartridge 6 can be coaxially positioned within the canister 1.

Further, the height of the filter element box 6 is smaller than the depth of the tank body 1; the filter element mounting frame 3 is placed at the top of the filter element box 6, and the top of the filter element mounting frame 3 is flush with the top of the tank body 1. As will be appreciated by those skilled in the art, when the cartridge 6 is placed in the canister 1, an annular step is formed between the top of the cartridge 6 and the top of the canister 1, which facilitates placement of the cartridge mount 3 on the top of the cartridge 6 flush with the top of the canister 1.

Further, an annular protruding edge 7 is arranged at the top of the tank body 1, and the locking hole 4 is formed in the annular protruding edge 7. It will be appreciated by those skilled in the art that the annular flange 7 is provided at the top of the can 1 to facilitate locking of the lid 2 to the can 1.

Further, a first through hole 8 is formed in the center of the cover body 2, and a water inlet pipe 9 is arranged at the top of the cover body 2; the water inlet pipe 9 is arranged at the edge of the first through hole 8 and is communicated with the first through hole 8. It will be appreciated by those skilled in the art that sewage may be introduced into the tank 1 through the inlet pipe 9 and the first through hole 8.

Further, a shunt structure is arranged at the bottom of the cover body 2; the diverting structure comprises a water collection box 10 with an open top and a closed bottom; the bottom of the water collecting box 10 is provided with diversion holes with the same number as the filter element mounting holes 5, and the bottom of the diversion holes is provided with diversion pipe joints 11 communicated with the diversion holes. One skilled in the art will appreciate that a hose is additionally provided, with one end of the hose being sleeved over the shunt tube and the other end being inserted into the cartridge, thereby introducing a split flow of wastewater into each cartridge.

Further, the sewage purification treatment tank provided by the embodiment is further provided with a water inlet pipe 9 cover, and threads are arranged on the outer wall of the top of the water inlet pipe 9 and the inner wall of the water inlet pipe 9 cover. It will be appreciated by those skilled in the art that when in the inactive state, the cover 2 may be secured to the top of the inlet pipe 9 by a threaded knob, thereby closing the inlet pipe 9.

Further, a second through hole is formed in the bottom of the filter element box 6, and a third through hole and a water outlet pipe 12 are formed in the bottom of the tank body 1; the second through hole, the third through hole and the water outlet pipe 12 are communicated. It will be understood by those skilled in the art that the purified water filtered by the filter element is led out of the sewage purifying tank provided in the present embodiment through the second through hole, the third through hole and the water outlet pipe 12.

Further, the sewage purification treatment tank provided by the embodiment further comprises a tank body supporting frame; the tank body support frame is provided with three cylindrical support columns 13, and the top of each support column 13 is provided with an L-shaped connecting plate 14; the L-shaped connecting plate 14 is welded with the outer wall of the tank body 1. Those skilled in the art will appreciate that the tank 1 may be raised to a height that meets construction and operational requirements by welding the tank 1 to the tank support frame while facilitating space for assembly of the outlet pipe 12.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The sewage purifying treatment tank is characterized by comprising a tank body (1), a cover body (2), a plurality of filter elements and a filter element mounting frame (3); the tank body (1) and the cover body (2) are of a separation structure; locking holes (4) with matched sizes and positions are formed in the tank body (1) and the cover body (2); the filter element mounting frame (3) is of a circular plate-shaped structure with filter element mounting holes (5); the plurality of filter elements are inserted into the filter element mounting holes (5).

2. The sewage purification tank according to claim 1, further comprising a cartridge (6), said cartridge (6) being a cylindrical structure with an open top and a closed bottom; the outer diameter of the filter element box (6) is the same as the inner diameter of the tank body (1).

3. A tank for purifying sewage according to claim 2, characterized in that the cartridge (6) has a height smaller than the depth of the tank (1); the filter element mounting frame (3) is placed at the top of the filter element box (6), and the top of the filter element mounting frame (3) is flush with the top of the tank body (1).

4. A sewage purification treatment tank as claimed in claim 3, wherein the top of the tank body (1) is provided with an annular flange (7), and the locking hole (4) is formed in the annular flange (7).

5. The sewage purification treatment tank according to claim 4, wherein a first through hole (8) is arranged at the center of the cover body (2), and a water inlet pipe (9) is arranged at the top of the cover body (2); the water inlet pipe (9) is arranged at the edge of the first through hole (8) and communicated with the first through hole (8).

6. The sewage purification treatment tank according to claim 5, wherein the bottom of the cover body (2) is further provided with a diverting structure; the diversion structure comprises a water collecting box (10) with an open top and a closed bottom; the bottom of the water collecting box (10) is provided with diversion holes with the same number as the filter element mounting holes (5), and the bottom of each diversion hole is provided with a diversion pipe joint (11) communicated with the corresponding diversion hole.

7. The sewage purification treatment tank as claimed in claim 6, further comprising a water inlet pipe (9) cover, wherein the top outer wall of the water inlet pipe (9) and the inner wall of the water inlet pipe (9) cover are provided with threads.

8. The sewage purification treatment tank according to claim 7, wherein the bottom of the filter element box (6) is provided with a second through hole, and the bottom of the tank body (1) is provided with a third through hole and a water outlet pipe (12); the second through hole, the third through hole and the water outlet pipe (12) are communicated.

9. The wastewater purification tank of claim 8, further comprising a tank support; the tank body support frame is provided with three cylindrical support columns (13), and the top of each support column (13) is provided with an L-shaped connecting plate (14); the L-shaped connecting plate (14) is welded with the outer wall of the tank body (1).