CN215505646U

CN215505646U - Effective sedimentation structure of sedimentation tank

Info

Publication number: CN215505646U
Application number: CN202023015632.5U
Authority: CN
Inventors: 郑生锁; 王妙刚
Original assignee: Shaanxi Lingzhi Environmental Protection Technology Co ltd
Current assignee: Shaanxi Lingzhi Environmental Protection Technology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2022-01-14
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses an effective sedimentation structure of a sedimentation tank, which comprises a sedimentation tank body, wherein a feeding hole is formed in the top of the sedimentation tank body and is used for pouring untreated sewage and the like; the bottom of the sedimentation tank body is provided with a sewage discharge pipe which is used for discharging sludge or other impurities after sedimentation; the water outlet is arranged on the sedimentation tank body and is used for discharging settled water; cleaning device, cleaning device installs inside the sedimentation tank body, and cleaning device is used for cleaning sedimentation tank body bottom, promotes sedimentation tank body during operation and deposits fast, and this sedimentation tank effective sedimentation structure has set up the cleaning device who clears up sedimentation tank body bottom, and the motor rotates and drives two movable blocks through positive and negative threaded rod and carry out opposite movement, thereby dead lever and spout sliding connection are under the effect of bent type connecting rod and seal groove, and the cleaning plate clears up sedimentation tank body bottom inner wall.

Description

Effective sedimentation structure of sedimentation tank

Technical Field

The utility model relates to the technical field of rapid and effective sedimentation in a sedimentation tank, in particular to an effective sedimentation structure of the sedimentation tank.

Background

The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation and is equipment for purifying water. The suspended substances in the water are removed by utilizing the natural sedimentation or coagulating sedimentation of the water. The sedimentation tank is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction. The settling effect is determined by the flow rate of the water in the settling tank and the residence time of the water in the tank. In order to improve the sedimentation effect and reduce the land occupation area, a honeycomb inclined tube counter flow sedimentation tank, an accelerated clarification tank, a pulse clarification tank and the like are mostly adopted. Sedimentation tanks are widely used in wastewater treatment.

The sedimentation tank need be to the precipitate discharge sedimentation tank that last work accumulated before carrying out work, avoid carrying out the work of deposiing, influence next work process, because sedimentation tank itself has certain volume, when clearing up the work to it, often need the manpower to clear up its inside, this kind of cleaning method causes the waste to manpower resources at a certain degree, in order to reduce working strength, often carry out periodic cleaning after sedimentation tank work a period, the work efficiency of sedimentation tank is influenced to this kind of cleaning method, can not reach the purpose that the sedimentation tank deposits fast, for this reason, we propose an effective sedimentation structure of sedimentation tank.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an effective sedimentation structure of a sedimentation tank, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an effective sedimentation structure of a sedimentation tank comprises a sedimentation tank body, wherein a feeding port is formed in the top of the sedimentation tank body and is used for pouring untreated sewage and the like; the bottom of the sedimentation tank body is provided with a sewage discharge pipe which is used for discharging sludge or other impurities after sedimentation; the water outlet is arranged on the sedimentation tank body and is used for discharging settled water; cleaning device, cleaning device installs inside the sedimentation tank body, and cleaning device is used for cleaning sedimentation tank body bottom, promotes sedimentation tank body during operation to deposit fast to in clear up mud or other impurity.

Preferably, cleaning device includes motor, pivot, bearing, positive and negative threaded rod, spliced pole, movable block, bent type connecting rod, clean board, the pivot is connected at the motor output, and pivot one end is connected in positive and negative threaded rod one end, positive and negative threaded rod through connection is inside the bearing, and the bearing bottom connects at sedimentation tank body one side inner wall, the spliced pole is installed at positive and negative threaded rod middle part, the movable block is installed on positive and negative threaded rod, and the movable block is in the spliced pole both sides, bent type connecting rod is installed in movable block one side, and bent type connecting rod one end is connected on clean board to clean as for mud or other impurity, thereby make the sedimentation tank body reach the purpose of quick sediment.

Preferably, the movable block is far away from bent type connecting rod one side and is installed the dead lever, sedimentation tank body one side inner wall is equipped with the spout, and spout and dead lever sliding connection, sedimentation tank body one side inner wall is equipped with the seal groove, and seal groove and bent type connecting rod sliding connection to it cleans sedimentation tank body bottom to drive the cleaning plate.

Preferably, the inner wall of the bottom of the sedimentation tank body is provided with a collecting tank, and the collecting tank is connected with a sewage discharge pipe, so that sludge or other impurities are cleaned and discharged.

Preferably, the bottom of the sedimentation tank body is provided with a supporting seat.

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

the cleaning device for cleaning the bottom of the sedimentation tank body is arranged, the motor rotates, the positive and negative threaded rods drive the two movable blocks to move oppositely, the fixed rod is in sliding connection with the sliding groove, so that the cleaning plate is driven to clean the inner wall of the bottom of the sedimentation tank body under the action of the curved connecting rod and the sealing groove, sludge or other impurities are discharged into the collecting tank and are discharged through the blow-off pipe, the sludge or other impurities are prevented from being adhered to the bottom of the sedimentation tank body, the interference on the quick sedimentation of the sedimentation tank body is avoided, the working strength of a user is reduced, and the working efficiency of the sedimentation tank body is improved.

Drawings

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

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

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

FIG. 4 is a schematic view of a cleaning device according to the present invention.

In the figure: 1-a sedimentation tank body; 2-a feeding port; 3-a sewage draining pipe; 4-water outlet; 5-a cleaning device; 6, a motor; 7-a rotating shaft; 8-a bearing; 9-positive and negative threaded rod; 10-connecting column; 11-a movable block; 12-a curved link; 13-cleaning the plate; 14-a fixation rod; 15-a chute; 16-a holding tank; 17-a support seat; 18-seal groove.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an effective sedimentation structure of a sedimentation tank comprises a sedimentation tank body 1, wherein a feeding port 2 is formed in the top of the sedimentation tank body 1, and the feeding port 2 is used for pouring untreated sewage and the like; the bottom of the sedimentation tank body 1 is provided with a sewage discharge pipe 3, and the sewage discharge pipe 3 is used for discharging sludge or other impurities after sedimentation; the water outlet 4 is arranged on the sedimentation tank body 1, and the water outlet 4 is used for discharging the settled water; cleaning device 5, cleaning device 5 installs inside sedimentation tank body 1, and cleaning device 5 is used for cleaning 1 bottoms of sedimentation tank body, promotes 1 during operation of sedimentation tank body and deposits fast, and cleaning device 5 clears up the mud or other impurity of 1 bottoms of sedimentation tank body, discharges through blow off pipe 3.

The cleaning device 5 comprises a motor 6, a rotating shaft 7, a bearing 8, a positive and negative threaded rod 9, a connecting column 10, a movable block 11, a curved connecting rod 12 and a cleaning plate 13, the rotating shaft 7 is connected with the output end of the motor 6, one end of the rotating shaft 7 is connected with one end of a positive and negative threaded rod 9, the positive and negative threaded rod 9 is connected in the bearing 8 in a penetrating way, the bottom of the bearing 8 is connected with the inner wall of one side of the sedimentation tank body 1, the connecting column 10 is arranged at the middle part of the positive and negative threaded rod 9, the movable block 11 is arranged on the positive and negative threaded rod 9, the movable blocks 11 are arranged at two sides of the connecting column 10, the curved connecting rod 12 is arranged at one side of the movable blocks 11, one end of a curved connecting rod 12 is connected on the cleaning plate 13, the motor 6 drives the rotating shaft 7 to rotate, thereby driving the positive and negative threaded rod 9 to rotate in the bearing 8, and driving the movable block 11 on the positive and negative threaded rod 9 to move, and then the cleaning plate 13 is driven by the curved connecting rod 12 to clean the bottom of the sedimentation tank body 1.

The dead lever 14 is installed to the movable block 11 one side of keeping away from bent

type connecting rod

12, 1 one side inner wall of sedimentation tank body is equipped with spout 15, and spout 15 and dead lever 14 sliding connection, 1 one side inner wall of sedimentation tank body is equipped with seal groove 18, and seal groove 18 and bent type connecting rod 12 sliding connection, and movable block 11 slides through dead lever 14 inside spout 15, and then drives bent type connecting rod 12 and slides inside seal groove 18.

The inner wall of the bottom of the sedimentation tank body 1 is provided with a collecting tank 16, the collecting tank 16 is connected with a sewage discharge pipe 3, and the cleaning plate 13 discharges sludge into the collecting tank 16 and then discharges the sludge from the sewage discharge pipe 3.

The bottom of the sedimentation tank body 1 is provided with a supporting seat 17.

The working principle is as follows: motor 6 rotates, it rotates to drive pivot 7, and then drive positive and negative threaded rod 9 through bearing 8 and rotate, thereby it is opposite motion to drive two movable blocks 11 on positive and negative threaded rod 9, through

dead lever

14 and 15 sliding connection of spout, and then drive movable block 11 and carry out spacing slip, thereby it slides in seal groove 18 to drive bent type connecting rod 12, guarantee simultaneously that the slip in-process can not have impurity to enter into seal groove 18, and then drive clean board 13 through bent type connecting rod 12 and clean 1 bottom of sedimentation tank body, discharge mud or other impurity into in the collecting vat 16, discharge in the blow off pipe 3, discharge the water of deposiing from delivery port 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An effective sedimentation structure of a sedimentation tank, comprising:

the sedimentation tank comprises a sedimentation tank body (1), wherein a feeding port (2) is formed in the top of the sedimentation tank body (1), and the feeding port (2) is used for pouring untreated sewage;

the bottom of the sedimentation tank body (1) is provided with a sewage discharge pipe (3), and the sewage discharge pipe (3) is used for discharging sludge or other impurities after sedimentation;

the water outlet (4) is arranged on the sedimentation tank body (1), and the water outlet (4) is used for discharging settled water;

cleaning device (5), cleaning device (5) are installed inside sedimentation tank body (1), and cleaning device (5) are used for cleaning sedimentation tank body (1) bottom, promote sedimentation tank body (1) during operation to carry out quick sediment.

2. A sedimentation tank efficient sedimentation structure in accordance with claim 1, wherein: the cleaning device (5) comprises a motor (6), a rotating shaft (7), a bearing (8), a positive and negative threaded rod (9), a connecting column (10), a movable block (11), a curved connecting rod (12) and a cleaning plate (13), wherein the rotating shaft (7) is connected with the output end of the motor (6), one end of the rotating shaft (7) is connected with one end of a positive and negative threaded rod (9), the positive and negative threaded rod (9) is connected in the bearing (8) in a penetrating way, the bottom of the bearing (8) is connected with the inner wall of one side of the sedimentation tank body (1), the connecting column (10) is arranged at the middle part of the positive and negative threaded rod (9), the movable block (11) is arranged on the positive and negative threaded rod (9), and the movable block (11) is arranged at two sides of the connecting column (10), the curved connecting rod (12) is arranged at one side of the movable block (11), and one end of the curved connecting rod (12) is connected on the cleaning plate (13).

3. A sedimentation tank efficient sedimentation structure in accordance with claim 2, wherein: the movable block (11) is kept away from bent connecting rod (12) one side and is installed dead lever (14), sedimentation tank body (1) one side inner wall is equipped with spout (15), and spout (15) and dead lever (14) sliding connection, sedimentation tank body (1) one side inner wall is equipped with seal groove (18), and seal groove (18) and bent connecting rod (12) sliding connection.

4. A sedimentation tank efficient sedimentation structure in accordance with claim 1, wherein: the sedimentation tank is characterized in that a collecting tank (16) is arranged on the inner wall of the bottom of the sedimentation tank body (1), and the collecting tank (16) is connected with the sewage discharge pipe (3).

5. A sedimentation tank efficient sedimentation structure in accordance with claim 1, wherein: the bottom of the sedimentation tank body (1) is provided with a supporting seat (17).