CN216170633U

CN216170633U - Sedimentation tank with filtering separation and buffer function

Info

Publication number: CN216170633U
Application number: CN202122373222.6U
Authority: CN
Inventors: 花成巍; 徐溯; 徐晓平; 石权; 高莹莹
Original assignee: Taizhou Tairuide Environmental Technology Co ltd
Current assignee: Taizhou Tairuide Environmental Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-04-05
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the technical field of sedimentation tanks, in particular to a sedimentation tank with filtering separation and buffering functions, which comprises a mounting frame and a tank body, wherein the tank body comprises a drainage cavity and a sedimentation cavity, a filtering energy dissipation box is arranged between water diversion grooves in the upper part of the drainage cavity, an input pipe is arranged on the filtering energy dissipation box, a plurality of layers of mesh plates are stacked in the filtering energy dissipation box, a water flow channel is obliquely arranged between the drainage cavity and the sedimentation cavity, an inverted V-shaped water diversion plate is arranged in the sedimentation cavity through a buffering component, and a plurality of buffering convex blocks are equidistantly arranged on the upper part of the inverted V-shaped water diversion plate. According to the utility model, the filtering energy dissipation box and the inverted V-shaped water distribution plate with the buffering component are arranged, the mesh plate in the filtering energy dissipation box can filter sewage, the inverted V-shaped water distribution plate can buffer the sewage under the action of the buffering component, the damage to the sedimentation tank caused by direct washing of the sewage is reduced, the sludge in the sedimentation tank is prevented from being impacted and upwelled, and the use effect of the sedimentation tank is greatly improved.

Description

Sedimentation tank with filtering separation and buffer function

Technical Field

The utility model relates to the technical field of sedimentation tanks, in particular to a sedimentation tank with filtering, separating and buffering functions.

Background

The sedimentation tank is the sedimentation equipment that chemical industry enterprise used commonly, often need use the sedimentation tank in waste water treatment process, current sedimentation tank structure and function singleness, waste water at first lacks the filtration before leading-in sedimentation tank, and waste water still lacks the buffering subassembly when directly letting in the sedimentation tank, not only cause the impact damage to the inner wall of sedimentation tank easily, simultaneously still can be with the mud impact upwelling in the sedimentation tank, consequently greatly reduced the result of use of sedimentation tank, for this reason, we have proposed a sedimentation tank with filtering separation and buffer function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a sedimentation tank with filtering, separating and buffering functions.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a sedimentation tank with filtering separation and buffer function, including mounting bracket and cell body, the cell body includes drainage chamber and sedimentation chamber, the inside of sedimentation chamber deposits there is mud, the upper portion in drainage chamber is uncovered, the open middle part on drainage chamber upper portion is provided with the distributive groove, be provided with the filtration energy dissipation box between the distributive groove, the middle part intercommunication of filtration energy dissipation box top end face has the input tube, the bottom of filtration energy dissipation box sets up to uncovered, the inside of filtration energy dissipation box has stacked a plurality of layers of mesh board, the bottom face in drainage chamber runs through with the top end face in sedimentation chamber, the slope is provided with the rivers passageway between drainage chamber and the sedimentation chamber, be provided with the shape of falling V-arrangement distributive board through the buffering subassembly between the upper portion of sedimentation chamber inner wall, the upper portion equidistance of the shape of falling V-arrangement distributive board is provided with a plurality of buffering lug, and the shape of falling V-arrangement distributive board is located the rivers passageway under.

Preferably, the sedimentation chamber is the shape of an inverted cone with a square opening at the upper end, an access door is arranged at the middle part of one side of the sedimentation chamber in an opening and closing manner, and the lower part of the sedimentation chamber is communicated with a sludge outlet pipe.

Preferably, the sludge outlet pipe is obliquely arranged, and the included angle between the sludge outlet pipe and the horizontal plane is 5-45 degrees.

Preferably, the damping assembly includes a mounting plate, an inverted T-shaped bar, a first spring and a second spring.

Preferably, through holes are symmetrically formed in two sides of the mounting plate, inverted-T-shaped rods are inserted into the through holes, vertical portions of the inverted-T-shaped rods penetrate through the mounting plate, and the upper ends of the vertical portions of the inverted-T-shaped rods are fixedly connected with the bottom end face of the inverted-V-shaped water distribution plate.

Preferably, the vertical part of the inverted T-shaped rod is sequentially sleeved with a first spring and a second spring from top to bottom, the first spring is located between the bottom end face of the inverted V-shaped water distribution plate and the upper end face of the mounting plate, and the second spring is located between the bottom end face of the mounting plate and the upper end face of the horizontal part of the inverted T-shaped rod.

The utility model has the beneficial effects that:

according to the utility model, the filtering energy dissipation box and the inverted V-shaped water distribution plate with the buffering component are arranged in the sedimentation tank, the mesh plate in the filtering energy dissipation box can filter sewage, and the inverted V-shaped water distribution plate can play a good buffering effect on the sewage flowing into the sedimentation tank under the action of the buffering component, so that the damage to the inner wall of the sedimentation tank caused by the direct washing of the sewage is reduced, meanwhile, the upward surge of the sludge in the sedimentation tank caused by impact is avoided, and the using effect of the sedimentation tank is greatly improved.

Drawings

FIG. 1 is a schematic structural diagram of a settling tank with filtering, separating and buffering functions according to the present invention;

FIG. 2 is a perspective view of a filter, separator and buffer device according to the present invention;

fig. 3 is an enlarged view of a settling tank with filtering, separating and buffering functions in fig. 1.

In the figure: the sewage treatment device comprises a mounting frame 1, a tank body 2, a drainage cavity 201, a sedimentation cavity 202, a sludge outlet pipe 3, sludge 4, an inverted V-shaped water distribution plate 501, a buffering bump 502, a buffering assembly 6, a mounting plate 601, an inverted T-shaped rod 602, a first spring 603, a second spring 604, a water flow channel 7, a water distribution groove 8, a filtering energy dissipation box 9, an input pipe 10, a mesh plate 11 and an access door 12.

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.

Referring to fig. 1-3, a sedimentation tank with filtering separation and buffering functions comprises a mounting frame 1 and a tank body 2, wherein the tank body 2 comprises a drainage cavity 201 and a sedimentation cavity 202, sludge 4 is precipitated in the sedimentation cavity 202, the sedimentation cavity 202 is in an inverted cone shape with a square opening at the upper end, an access door 12 is arranged in the middle of one side of the sedimentation cavity 202 in an opening and closing manner, a sludge outlet pipe 3 is communicated with the lower part of the sedimentation cavity 202, the sludge outlet pipe 3 is obliquely arranged, the included angle between the sludge outlet pipe 3 and the horizontal plane is 5-45 degrees, the later maintenance of the sedimentation cavity 202 of the sedimentation tank can be facilitated by arranging the access door 12, and meanwhile, the sludge outlet pipe 3 with the included angle between the oblique angle and the horizontal plane is 5-45 degrees is arranged, so that the precipitated sludge 4 can be better and conveniently discharged in the later period;

the upper part of the drainage cavity 201 is open, the middle part of the opening at the upper part of the drainage cavity 201 is provided with water diversion grooves 8, filtering energy dissipation boxes 9 are arranged between the water diversion grooves 8, the middle part of the top end surface of each filtering energy dissipation box 9 is communicated with an input pipe 10, the bottom of each filtering energy dissipation box 9 is open, a plurality of layers of mesh plates 11 are stacked inside each filtering energy dissipation box 9, and when sewage is guided into each filtering energy dissipation box 9 from the input pipe 10, a certain filtering operation can be carried out on the sewage through the plurality of layers of mesh plates 11 stacked in each filtering energy dissipation box 9 by arranging the filtering energy dissipation boxes 9 with the mesh plates 11;

the bottom end face of the drainage cavity 201 is penetrated through the top end face of the sedimentation cavity 202, a water flow channel 7 is obliquely arranged between the drainage cavity 201 and the sedimentation cavity 202, an inverted V-shaped water distribution plate 501 is arranged between the upper portions of the inner walls of the sedimentation cavity 202 through a buffer assembly 6, a plurality of buffer bumps 502 are equidistantly arranged on the upper portion of the inverted V-shaped water distribution plate 501, the inverted V-shaped water distribution plate 501 is located right below the water flow channel 7, the buffer bumps 502 are made of silica gel, and the silica gel has the characteristics of high temperature resistance, easiness in cleaning, long service life, stable chemical performance and the like, so that the inverted V-shaped water distribution plate 501 can better buffer sewage under the matching of the buffer bumps 502 made of the silica gel;

the buffering component 6 comprises a mounting plate 601, an inverted T-shaped rod 602, a first spring 603 and a second spring 604, through holes are symmetrically formed in two sides of the mounting plate 601, the inverted T-shaped rod 602 is inserted in the through holes, a vertical part of the inverted T-shaped rod 602 penetrates through the mounting plate 601, the upper end of the vertical part of the inverted T-shaped rod 602 is fixedly connected with the bottom end face of the inverted V-shaped water diversion plate 501, the vertical part of the inverted T-shaped rod 602 is sequentially sleeved with the first spring 603 and the second spring 604 from top to bottom, the first spring 603 is located between the bottom end face of the inverted V-shaped water diversion plate 501 and the upper end face of the mounting plate 601, the second spring 604 is located between the bottom end face of the mounting plate 601 and the upper end face of the horizontal part of the inverted T-shaped rod 602, the first spring 603 and the second spring 604 have good elastic potential energy, and the buffering performance of the inverted T-shaped rod 602 can be better improved by arranging the first spring 603 and the second spring 604.

In this embodiment, an operator guides sewage into the filtering energy dissipation box 9 from the input pipe 10, and by arranging the filtering energy dissipation box 9 with the mesh plates 11, when the sewage is guided into the filtering energy dissipation box 9 from the input pipe 10, a certain filtering operation can be performed on the sewage by a plurality of layers of mesh plates 11 stacked in the filtering energy dissipation box 9;

the sewage filtered by the filtering energy dissipation box 9 sequentially flows into the sedimentation cavity 202 along the water diversion trench 8 and the water flow channel 7 which is obliquely arranged, the sedimentation cavity 202 is in an inverted cone shape with a square opening at the upper end, the sedimentation cavity 202 of the sedimentation tank can be conveniently maintained in the later period by arranging the access door 12, and meanwhile, the sludge outlet pipe 3 with an included angle of 5-45 degrees with the horizontal direction is obliquely arranged, so that the precipitated sludge 4 can be better and conveniently discharged in the later period;

further, sewage falls onto the inverted-V-shaped water distribution plate 501 along the water flow channel 7, the buffering bump 502 is made of silica gel, and the silica gel has the characteristics of high temperature resistance, easiness in cleaning, long service life, stable chemical performance and the like, so that the inverted-V-shaped water distribution plate 501 can better buffer the sewage under the matching of the buffering bump 502 made of the silica gel;

inverted T-shaped rods 602 are symmetrically inserted into two sides of the mounting plate 601, the upper ends of the vertical parts of the inverted T-shaped rods 602 are fixedly connected with the bottom end face of the inverted V-shaped water distribution plate 501, first springs 603 and second springs 604 are sequentially sleeved on the vertical parts of the inverted T-shaped rods 602 from top to bottom, the first springs 603 and the second springs 604 have good elastic potential energy, and the buffering performance of the inverted T-shaped rods 602 can be better improved by arranging the first springs 603 and the second springs 604 on the inverted T-shaped rods 602;

through set up the V-arrangement that falls that filters the energy dissipation box and have the buffering subassembly in this sedimentation tank, the mesh board in the energy dissipation box of filtration can filter sewage to the water diversion board that falls the V-arrangement can also play fine buffering effect to the sewage that flows into in the pond under the effect of buffering subassembly, has not only reduced sewage and has directly erodeed the inner wall that causes the damage to the sedimentation tank, still avoids the mud in the sedimentation tank to be gushed upward by the impact simultaneously, and then has improved the result of use of this sedimentation tank greatly.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a sedimentation tank with filtering separation and buffer function, including mounting bracket (1) and cell body (2), a serial communication port, cell body (2) are including drainage chamber (201) and sedimentation chamber (202), the inside of sedimentation chamber (202) deposits and has mud (4), the upper portion of drainage chamber (201) is uncovered, the open middle part on drainage chamber (201) upper portion is provided with distributive groove (8), be provided with between distributive groove (8) and filter energy dissipation box (9), the middle part intercommunication of filtering energy dissipation box (9) top end face has input tube (10), the bottom of filtering energy dissipation box (9) sets up to uncovered, the inside of filtering energy dissipation box (9) is folded and is put a plurality of layers of mesh board (11), the bottom face of drainage chamber (201) and the top end face of sedimentation chamber (202) run through, the slope is provided with rivers passageway (7) between drainage chamber (201) and sedimentation chamber (202), it divides water board (501) to be provided with the shape of falling V-arrangement through buffer subassembly (6) between the upper portion of sedimentation chamber (202) inner wall ) The upper part of the inverted V-shaped water distribution plate (501) is equidistantly provided with a plurality of buffering convex blocks (502), and the inverted V-shaped water distribution plate (501) is positioned right below the water flow channel (7).

2. The sedimentation tank with filtering, separating and buffering functions as claimed in claim 1, wherein the sedimentation chamber (202) is in the shape of an inverted cone with a square opening at the upper end, an access door (12) is arranged in the middle of one side of the sedimentation chamber (202) in an opening and closing manner, and a sludge outlet pipe (3) is communicated with the lower part of the sedimentation chamber (202).

3. The sedimentation tank with filtering, separating and buffering functions as claimed in claim 2, wherein the sludge outlet pipe (3) is inclined, and the included angle between the sludge outlet pipe (3) and the horizontal plane is 5-45 °.

4. The sedimentation basin with filtering separation and buffering function according to claim 1, wherein the buffering assembly (6) comprises a mounting plate (601), an inverted T-shaped bar (602), a first spring (603) and a second spring (604).

5. The sedimentation tank with the functions of filtering, separating and buffering as claimed in claim 4, wherein the mounting plate (601) is symmetrically provided with through holes at both sides, an inverted T-shaped rod (602) is inserted into the through holes, the vertical part of the inverted T-shaped rod (602) penetrates through the mounting plate (601), and the upper end of the vertical part of the inverted T-shaped rod (602) is fixedly connected with the bottom end face of the inverted V-shaped water diversion plate (501).

6. The sedimentation basin with filtering, separating and buffering functions as claimed in claim 4, wherein the vertical part of the inverted T-shaped rod (602) is sequentially sleeved with a first spring (603) and a second spring (604) from top to bottom, the first spring (603) is located between the bottom end face of the inverted V-shaped water diversion plate (501) and the upper end face of the mounting plate (601), and the second spring (604) is located between the bottom end face of the mounting plate (601) and the upper end face of the horizontal part of the inverted T-shaped rod (602).