CN214192830U

CN214192830U - Reaction sedimentation tank of secondary sedimentation tank

Info

Publication number: CN214192830U
Application number: CN202022751739.XU
Authority: CN
Inventors: 吴朋至
Original assignee: Jiangsu Sanhe EP Group Co ltd
Current assignee: Jiangsu Sanhe EP Group Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-14
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a two heavy pond reaction sedimentation tanks, including the cell body, the collection cinder notch is installed on the right side of cell body, and cell body inner wall right side is provided with logical groove, the outlet is installed to the right side below of cell body, and is provided with the mud discharging port below the outlet, cell body inner wall left side top is provided with the overflow launder, and overflow launder and overflow pipe intercommunication to the inlet tube is installed to the overflow pipe top, both sides all are provided with the spout around the cell body inner wall, and the spout right-hand member is provided with the breach, sliding connection has the slide bar in the spout, and the slide bar rear end passes through dismouting structural connection with the cleaning cart, slide bar and mounting panel fixed connection, and the centre at mounting panel top installs driving motor, the driving motor output is connected with double round, and double round and is connected through the belt between the follow driving wheel. This two heavy pond reaction sedimentation tanks can be convenient for the slagging-off and scrape mud work and go on simultaneously to reduce staff's work load, and can be convenient for clean and change the slagging-off otter board.

Description

Reaction sedimentation tank of secondary sedimentation tank

Technical Field

The utility model relates to a sewage treatment technical field specifically is a two heavy pond reaction sedimentation tanks.

Background

The sewage treatment process often needs to be carried out for a plurality of times of sedimentation treatment on the sewage, so that the treatment effect is better, and the secondary sedimentation tank reaction sedimentation tank utilizes the gravity action of solid pollutants per se to settle the solid pollutants for a certain time and is accumulated at the bottom of the sedimentation tank to realize mud-water separation.

But the two current heavy pond reaction sedimentation tanks slagging-off and scrape mud work and all separately go on for staff's operating time increases, and slag removal equipment is not convenient for clean the slagging-off otter board, makes slagging-off efficiency reduce, increases staff's work load, and changes when the slagging-off otter board damages and get up more troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two sink pond reaction sedimentation tanks to the slagging-off and the mud scraping work that propose current two sink pond reaction sedimentation tanks among the solution above-mentioned background art can not go on simultaneously, and the slag removal equipment is not convenient for clean the slagging-off otter board, and the problem of the change of slagging-off otter board is not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a secondary sedimentation tank reaction sedimentation tank comprises a tank body, wherein a slag collecting groove is arranged on the right side of the tank body, a through groove is arranged on the right side of the inner wall of the tank body, a water outlet is arranged below the right side of the tank body, a sludge discharge port is arranged below the water outlet, an overflow groove is arranged above the left side of the inner wall of the tank body and communicated with the overflow pipe, a water inlet pipe is arranged above the overflow pipe, sliding grooves are formed in the front side and the rear side of the inner wall of the tank body, notches are formed in the right ends of the sliding grooves, sliding rods are connected in the sliding grooves in a sliding mode, the rear ends of the sliding rods are connected with a cleaning vehicle through a dismounting structure, the sliding rods are fixedly connected with a mounting plate, a driving motor is arranged in the middle of the top of the mounting plate, the output end of the driving, the utility model discloses a cleaning device, including mounting panel, limiting groove, limiting rod, sliding brush, mounting panel, connecting rod, fixing plate, connecting rod and scraper, the mounting panel left and right sides all is provided with the mounting bracket, and the mounting panel left and right sides all is provided with the through-hole to it has the sleeve to run through in the through-hole, threaded connection has the threaded rod in the sleeve, and is provided with the spacing groove in the middle of the threaded rod, and sliding connection has the gag lever post in the spacing groove to the gag lever post is installed on the mounting panel, the centre of mounting panel is provided with the sliding tray, and the sliding tray left and right sides is provided with the pulley, be provided with the slagging-off otter board in the sliding tray, and slagging-off otter board upper end and pulley sliding connection, slagging-off otter board both sides are provided with the cleaning brush, and the cleaning brush is installed at the threaded rod lower extreme, mounting panel right side lower extreme is connected with the connecting rod, and the scraper is connected.

Preferably, the sliding grooves are symmetrically arranged on the front side and the rear side of the pool body and are parallel to the horizontal plane.

Preferably, the sliding groove is in a convex structural shape and is matched with the upper end of the deslagging screen plate.

Preferably, the double-layer wheel is parallel to the driven wheel, and the diameter of the double-layer wheel is the same as that of the driven wheel.

Preferably, the sleeve is parallel to the deslagging screen plate, and the outer diameter of the sleeve is smaller than the inner diameter of the through hole.

Preferably, the structure shape of the limiting rod is cylindrical, and the diameter of the limiting rod is matched with the groove width of the limiting groove.

Compared with the prior art, the beneficial effects of the utility model are that: this two heavy pond reaction sedimentation tanks can be convenient for slagging-off and scrape mud work and go on simultaneously to reduce staff's work load, and can be convenient for clean and change the slagging-off otter board:

1. the lower end of the mounting plate provided with the deslagging screen plate is connected with a connecting rod, the lower end of the connecting rod is connected with a mud scraper, and the mud scraper is driven to scrape sludge settled at the bottom of the tank to a sludge discharge port for discharging while deslagging sewage;

2. the cleaning brushes are arranged on the left side and the right side of the deslagging screen plate, so that the slag adhered to the deslagging screen plate can be cleaned from the deslagging screen plate, when the deslagging screen plate needs to be replaced, the deslagging screen plate is pulled out from the sliding groove of the mounting plate, and a new deslagging screen plate is inserted into the sliding groove.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of the connecting structure of the slide bar and the deslagging screen plate of the utility model;

FIG. 3 is a schematic view of the structure of the present invention;

fig. 4 is a schematic view of the overlooking structure of the connection between the limiting rod and the limiting groove of the present invention.

In the figure: 1. a tank body; 2. a slag collecting groove; 3. a slide bar; 4. cleaning vehicle; 5. a water inlet pipe; 6. an overflow pipe; 7. an overflow trough; 8. a chute; 9. a through groove; 10. mounting a plate; 11. a pulley; 12. a sliding groove; 13. a double-layer wheel; 14. a drive motor; 15. a mounting frame; 16. a driven wheel; 17. a through hole; 18. a sleeve; 19. a limiting rod; 20. a threaded rod; 21. a cleaning brush; 22. deslagging screen plate; 23. a water outlet; 24. a sludge discharge port; 25. a notch; 26. a limiting groove; 27. a mud scraper; 28. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a secondary sedimentation tank reaction sedimentation tank comprises a tank body 1, a slag collecting groove 2, a slide bar 3, a cleaning vehicle 4, a water inlet pipe 5, an overflow pipe 6, an overflow groove 7, a slide groove 8, a through groove 9, a mounting plate 10, a pulley 11, a slide groove 12, a double-layer wheel 13, a driving motor 14, a mounting frame 15, a driven wheel 16, a through hole 17, a sleeve 18, a limiting rod 19, a threaded rod 20, a cleaning brush 21, a slag removing screen plate 22, a water outlet 23, a sludge discharge port 24, a notch 25 and a limiting groove 26, wherein the slag collecting groove 2 is arranged on the right side of the tank body 1, the through groove 9 is arranged on the right side of the inner wall of the tank body 1, the water outlet 23 is arranged below the water outlet 23, the sludge discharge port 24 is arranged below the water outlet 23, the overflow groove 7 is arranged above the left side of the inner wall of the tank body 1, the overflow groove 7 is communicated with the overflow pipe 6, the water inlet pipe 5 is arranged above the overflow pipe 6, the slide grooves 8 are arranged on the front and back sides of the inner wall of the tank body 1, the right end of the sliding chute 8 is provided with a notch 25, the sliding chute 8 is connected with a sliding rod 3 in a sliding manner, the rear end of the sliding rod 3 is connected with the cleaning vehicle 4 through a dismounting structure, the sliding rod 3 is fixedly connected with a mounting plate 10, the middle of the top of the mounting plate 10 is provided with a driving motor 14, the output end of the driving motor 14 is connected with a double-layer wheel 13, the double-layer wheel 13 is connected with a driven wheel 16 through a belt, the driven wheel 16 is arranged at the upper end of a sleeve 18, the upper end of the sleeve 18 is connected with a bearing of a mounting frame 15, the left side and the right side of the mounting plate 10 are both provided with the mounting frame 15, the left side and the right side of the mounting plate 10 are both provided with through holes 17, the sleeve 18 penetrates through the through holes 17, a threaded rod 20 is in the sleeve 18, a limiting groove 26 is arranged in the middle of the threaded rod 20, a limiting rod 19 is connected in the limiting groove 26 in a sliding manner, the limiting rod 19 is arranged on the mounting plate 10, the middle of the mounting plate 10 is provided with a sliding groove 12, and the left side and the sliding groove 12 is provided with a pulley 11, a deslagging screen plate 22 is arranged in the sliding groove 12, the upper end of the deslagging screen plate 22 is connected with the pulley 11 in a sliding mode, cleaning brushes 21 are arranged on two sides of the deslagging screen plate 22, the cleaning brushes 21 are installed at the lower end of the threaded rod 20, the lower end of the right side of the installation plate 10 is connected with a connecting rod 28, and the connecting rod 28 is connected with a mud scraper 27.

The sliding grooves 8 are symmetrically arranged on the front side and the rear side of the tank body 1, and the sliding grooves 8 are parallel to the horizontal plane, so that the sliding rods 3 can slide along the horizontal plane in the sliding grooves 8 conveniently.

The sliding groove 12 is in a convex shape, and the shape of the sliding groove is matched with that of the upper end of the deslagging screen plate 22, so that the deslagging screen plate 22 can be ensured to stably slide in the sliding groove 12.

The double-layer wheel 13 is parallel to the driven wheel 16, and the diameter of the double-layer wheel 13 is the same as that of the driven wheel 16, so that good transmission between the double-layer wheel 13 and the driven wheel 16 can be ensured.

The sleeve 18 is parallel to the deslagged web plate 22 and the outer diameter of the sleeve 18 is smaller than the inner diameter of the through hole 17, facilitating the rotation of the sleeve 18 in the through hole 17.

The limiting rod 19 is cylindrical in structural shape, the diameter of the limiting rod is matched with the width of the limiting groove 26, and the limiting rod 19 can be conveniently limited through the limiting groove 26 in the threaded rod (20).

The working principle is as follows: purifying chemicals are firstly added into sewage entering from a water inlet pipe 5, then standing is carried out, a cleaning trolley 4 is driven to drive a sliding rod 3 to move in a sliding groove 8, a mounting plate 10 connected on the sliding rod 3 drives a deslagging screen plate 22 and a mud scraper 27 to clean slag in the sewage and sludge settled at the bottom of a pool to a slag collecting groove 2 and a sludge discharge port 24 for discharging, after cleaning is finished, a driving motor 14 can be operated to drive a driven wheel 16 to rotate, a sleeve 18 rotates, a threaded rod 20 is screwed out through thread transmission, and the threaded rod 20 vertically moves downwards due to the fact that a limiting groove 26 is formed in the threaded rod 20, a cleaning brush 21 is driven to clean the slag on the deslagging screen plate 22, and the deslagging screen plate 22 is enabled to be always kept to be efficiently cleaned;

when the deslagging screen 22 needs to be replaced, the sliding rod 3 can be detached from the cleaning vehicle 4, lifted up through the notch 25 on the sliding chute 8, the damaged deslagging screen 22 is drawn out from the sliding chute 12, and a new deslagging screen 22 is inserted into the sliding chute 12 to complete the replacement, which is not described in detail in this specification and belongs to the prior art known to those skilled in the art.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

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

Claims

1. a secondary sedimentation tank reaction sedimentation tank, comprising a pool body (1), characterized in that: the right side of the pool body (1) is provided with a slag collecting tank (2), and the right side of the pool body (1) inner wall A through groove (9) is provided on the side, a drain port (23) is installed under the right side of the pool body (1), and a mud drain port (24) is provided under the drain port (23). ) An overflow groove (7) is provided above the left side of the inner wall, and the overflow groove (7) is communicated with the overflow pipe (6), and a water inlet pipe (5) is installed above the overflow pipe (6). (1) A chute (8) is provided on both the front and rear sides of the inner wall, and a gap (25) is provided at the right end of the chute (8), a sliding rod (3) is slidably connected in the chute (8), and the sliding The rear end of the rod (3) is connected with the cleaning vehicle (4) through a disassembly and assembly structure, the sliding rod (3) is fixedly connected with the mounting plate (10), and a drive motor (14) is installed in the middle of the top of the mounting plate (10). , the output end of the drive motor (14) is connected with the double-layer wheel (13), and the double-layer wheel (13) and the driven wheel (16) are connected by a belt, and the driven wheel (16) is installed on the sleeve (16). 18) the upper end, and the upper end of the sleeve (18) is connected with the bearing of the mounting frame (15), the mounting frame (15) is provided on the left and right sides of the mounting plate (10), and the left and right sides of the mounting plate (10) are provided There is a through hole (17), and a sleeve (18) runs through the through hole (17), a threaded rod (20) is threadedly connected in the sleeve (18), and a limiting groove is arranged in the middle of the threaded rod (20). (26), and a limit rod (19) is slidably connected in the limit groove (26), and the limit rod (19) is installed on the mounting plate (10), and a sliding groove is provided in the middle of the mounting plate (10). (12), and the left and right sides of the sliding groove (12) are provided with pulleys (11), the sliding groove (12) is provided with a slag removal screen plate (22), and the upper end of the slag removal screen plate (22) is connected to the pulley (12). 11) Sliding connection, cleaning brushes (21) are provided on both sides of the slag removing screen plate (22), and the cleaning brush (21) is installed on the lower end of the threaded rod (20), and the lower end of the right side of the mounting plate (10) is connected There is a connecting rod (28), and the connecting rod (28) is connected with the scraper (27).

2. a kind of secondary sedimentation tank reaction sedimentation tank according to claim 1 is characterized in that: described chute (8) is symmetrically arranged on the front and rear sides of tank body (1), and chute (8) is parallel to the horizontal plane .

3. A kind of secondary sedimentation tank reaction sedimentation tank according to claim 1, is characterized in that: the structural shape of described sliding groove (12) is "convex" shape, and it and slag removal screen plate (22) upper end match the shape.

4. a kind of secondary sedimentation tank reaction sedimentation tank according to claim 1, is characterized in that: between described double-layer wheel (13) and driven wheel (16) parallel, and double-layer wheel (13) and driven wheel (16) The wheel diameter is the same.

5. A secondary sedimentation tank reaction sedimentation tank according to claim 1, characterized in that: the sleeve (18) is parallel to the slag removal screen (22), and the outer diameter of the sleeve (18) is smaller than the The inner diameter of the hole (17).

6. A secondary sedimentation tank reaction sedimentation tank according to claim 1, characterized in that: the structural shape of the limit rod (19) is cylindrical, and its diameter is the same as the groove width of the limit groove (26). match.