CN216653512U

CN216653512U - Sludge suction system of sewage treatment tank

Info

Publication number: CN216653512U
Application number: CN202220056521.9U
Authority: CN
Inventors: 杜昀怡; 王卫卫; 张敏; 李春兰; 张必强; 王清涛; 郭智慧; 姚艳玲; 司淑贤; 王川; 张鹏飞; 廖振祥; 陈国蓬; 卢星军
Original assignee: Dongfang Lvjing Environmental Protection Technology Co ltd
Current assignee: Dongfang Lvjing Environmental Protection Technology Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-06-03
Anticipated expiration: 2032-01-10

Abstract

The utility model relates to the field of sewage treatment, and discloses a sludge suction system of a sewage treatment tank, aiming at the problem of inconvenient operation of a sludge washing device of the sewage treatment tank in the prior art, the sludge suction system comprises a treatment tank and a mounting plate arranged at the top of the treatment tank. The sludge gathering device is reasonable in structure, ingenious in design and simple in operation, can conveniently and quickly gather sludge in the sludge tank to one position, and then the gathered sludge is completely sucked and fastened by the mobile sludge pump, so that the sludge treatment efficiency is greatly improved.

Description

Sludge suction system of sewage treatment tank

Technical Field

The utility model relates to the field of sewage treatment, in particular to a sludge suction system of a sewage treatment tank.

Background

In the process of sewage treatment, a sewage treatment tank is often used. After a long time, a lot of sludge is left at the bottom of the sewage pool. At present, the mode commonly adopted when the sludge is treated is to manually gather the sludge to a certain position in a sewage tank and then pump the sludge by a sludge pump. At this in-process of handling, at first need artifical with the mud gathering, then still need adjust the position of sludge pump when extracting mud to guarantee that the sludge pump can fall the whole suctions of mud, this kind of mode is operated the trouble that will compare, for this reason, this scheme has designed the mud suction system in sewage treatment pond.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sludge suction system of a sewage treatment tank, which solves the problem that a sludge washing device of the sewage treatment tank in the prior art is inconvenient to operate.

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

the utility model provides a sewage treatment pond inhale mud system, is including handling the pond and installing the mounting panel at handling the pond top, handle the drive mounting panel and follow the actuating mechanism who handles the long limit direction removal of pond on the long limit of both sides in pond, telescopic baffle is installed to the mounting panel bottom surface, and the scraper blade is installed to telescopic baffle's bottom, the bottom and the handling bottom of the pool butt of scraper blade, and the scraper blade slope sets up, the movable plate is installed at the mounting panel top, and there is the sludge pump installed at the movable plate top, telescopic pipeline is installed to the entry of sludge pump, and telescopic pipeline's bottom extends to in handling the pond and cooperatees with the scraper blade, drive mechanism is installed at the mounting panel top, in order to be used for driving the movable plate to remove along mounting panel length direction.

Preferably, actuating mechanism is including installing first motor and two first threaded rods on the long limit of treatment tank both sides respectively, and the one end of two first threaded rods is connected with the output shaft transmission of two first motors respectively, and the fixed plate has been cup jointed to the equal screw thread in two first threaded rods outsides, and the top of two fixed plates all with the bottom rigid coupling of mounting panel.

Preferably, telescopic baffle is including fixing the fixed stop in the mounting panel bottom and installing the electric telescopic handle in the mounting panel bottom surface, and the groove of accomodating has been seted up to fixed stop's bottom, telescopic baffle still sets up the adjustable fender in accomodating the inslot including the activity, electric telescopic handle's extension end and adjustable fender's back rigid coupling, reciprocate with drive adjustable fender.

Preferably, the flexible pipeline is established the movable pipe in the fixed pipe including the fixed pipe and the activity cover of installing at the sludge pump entrance, and the movable pipe passes through coupling assembling to be installed at the adjustable fender openly.

Preferably, the connecting assembly comprises a sleeve rod arranged on the front face of the movable baffle and a connecting plate movably sleeved outside the sleeve rod, and the connecting plate is sleeved outside the movable pipe.

Preferably, drive mechanism is including installing second motor and the second threaded rod at the mounting panel top, the movable plate screw thread cup joints outside the second threaded rod, two gyro wheels are installed to the bottom of movable plate, and gyro wheel and mounting panel top surface roll connection, and stop gear is installed to the mounting panel, in order to be used for restricting the movable plate rotation.

Preferably, the limiting mechanism comprises a limiting rod arranged on the top surface of the mounting plate and a limiting sleeve movably sleeved outside the limiting rod, and the limiting sleeve is fixedly connected with the bottom of the moving plate.

In the utility model:

1. through the cooperation between actuating mechanism, mounting panel, telescopic baffle and the scraper blade, can make things convenient for quick will handle the mud in the pond and scrape to the one side in handling the pond, and then make things convenient for follow-up sludge pump to absorb mud.

2. Through the cooperation between drive mechanism, sludge pump and the flexible pipeline, can conveniently drive flexible pipeline and remove in the extraction mud, and then can conveniently take out the whole processing ponds outsides of getting of mud, avoid flexible pipeline to fix in a certain unmovable and influence the suction to mud.

The sludge gathering device has the advantages of reasonable structure, ingenious design and simple operation, can conveniently and quickly gather the sludge in the sludge tank to one position, and then the gathered sludge is completely sucked and tightly caught up by the mobile sludge pump, so that the sludge treatment efficiency is greatly improved.

Drawings

FIG. 1 is a top view of the present invention.

Fig. 2 is a front cross-sectional view of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a right side view of the loop bar of fig. 2.

Reference numbers in the figures: 1. a treatment tank; 2. a first threaded rod; 3. a first motor; 4. mounting a plate; 5. a second threaded rod; 6. a sludge pump; 7. moving the plate; 8. a second motor; 9. a fixed tube; 10. a roller; 11. a fixing plate; 12. fixing a baffle plate; 13. a squeegee; 14. a movable tube; 15. a connecting plate; 16. an electric telescopic rod; 17. a movable baffle; 18. a limiting sleeve; 19. a limiting rod; 20. a loop bar.

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. 1-4, a sludge suction system of a sewage treatment tank comprises a treatment tank 1 and a mounting plate 4 mounted on the top of the treatment tank 1, driving mechanisms for driving the mounting plate 4 to move along the long side direction of the treatment tank are mounted on the long sides of the treatment tank 1, a telescopic baffle is mounted on the bottom surface of the mounting plate 4, a scraper 13 is mounted at the bottom of the telescopic baffle, the driving mechanisms comprise a first motor 3 and two first threaded rods 2 which are respectively mounted on the long sides of the treatment tank 1, one end of each of the two first threaded rods 2 is respectively in transmission connection with output shafts of the two first motors 3, fixing plates 11 are respectively sleeved on the outer parts of the two first threaded rods 2 in a threaded manner, the tops of the two fixing plates 11 are fixedly connected with the bottom of the mounting plate 4, the first motors 3 are servo motors, the first motor frame 3 can drive the first threaded rods 2 to rotate after rotating, so that the mounting plate 4 can move along the long side direction of the treatment tank 1, then the sludge is scraped to one side in the treatment tank 1 by utilizing the telescopic baffle and the scraper 13;

the bottom of the scraper 13 is abutted against the bottom of the treatment tank 1, the scraper 13 is obliquely arranged, the telescopic baffle comprises a fixed baffle 12 fixed at the bottom of the mounting plate 4 and an electric telescopic rod 16 installed at the bottom surface of the mounting plate 4, the bottom of the fixed baffle 12 is provided with an accommodating groove, the telescopic baffle further comprises a movable baffle 17 movably arranged in the accommodating groove, the extending end of the electric telescopic rod 16 is fixedly connected with the back surface of the movable baffle 17 to drive the movable baffle 17 to move up and down, openings are formed in the two sides of the accommodating groove, the width of the movable baffle 17 is the same as that of the fixed baffle 12, the openings are arranged to enable the two sides of the movable baffle 17 to be abutted against the inner walls of the long edges of the two sides of the treatment tank 1, so that the sludge is prevented from being leaked, when the scraper 13 is arranged as an oblique mechanism, the sludge can be conveniently scraped, the sludge can move up along the scraper 13, and the resistance of the scraper 13 is reduced;

the top of the mounting plate 4 is provided with a movable plate 7, the top of the movable plate 7 is provided with a sludge pump 6, an inlet of the sludge pump 6 is provided with a telescopic pipeline, the bottom of the telescopic pipeline extends into the treatment tank 1 and is matched with the scraper 13, the telescopic pipeline comprises a fixed pipe 9 arranged at the inlet of the sludge pump 6 and a movable pipe 14 movably sleeved in the fixed pipe 9, the movable pipe 14 is arranged on the front surface of the movable baffle 17 through a connecting assembly, the movable pipe 14 is lifted along with the lifting of the movable baffle 17, and sludge scraped by the scraper 13 can be sucked;

the top of the mounting plate 4 is provided with a transmission mechanism for driving the moving plate 7 to move along the length direction of the mounting plate 4, the transmission mechanism comprises a second motor 8 and a second threaded rod 5 which are arranged on the top of the mounting plate 4, the moving plate 7 is sleeved outside the second threaded rod 5 in a threaded manner, the bottom of the moving plate 7 is provided with two rollers 10, the roller 10 is in rolling connection with the top surface of the mounting plate 4, the mounting plate 4 is provided with a limiting mechanism for limiting the movable plate 7 to rotate, the connecting assembly comprises a loop bar 20 arranged on the front surface of the movable baffle 17 and a connecting plate 15 movably sleeved outside the loop bar 20, the connecting plate 15 is sleeved outside the movable tube 14, the movable tube 14 can move along the loop bar 20 along with the movement of the movable plate 7 due to the arrangement of the connecting assembly, the scraped sludge can be completely sucked, and the friction between the movable plate 7 and the mounting plate 4 can be reduced due to the arrangement of the roller 10;

the limiting mechanism comprises a limiting rod 19 arranged on the top surface of the mounting plate 4 and a limiting sleeve 18 movably sleeved outside the limiting rod 19, the limiting sleeve 18 is fixedly connected with the bottom of the moving plate 7, and the moving plate 7 is more stable to move due to the limiting mechanism, so that the moving plate 7 cannot shake along with the rotation of the second threaded rod 5.

The working principle is as follows: during operation, start the extension of electric telescopic handle 16 earlier, it stops again enough with the 1 bottom inner wall butt in processing pond to reach scraper blade 13, then restart two first motors 3, two first motors 3 corotation drive two first threaded rods 2 corotation, thereby make mounting panel 4 move to the right, thereby will handle 1 inside mud in pond and scrape to handling 1 inside right sides in pond, then restart second motor 8 and sludge pump 6, motor 8 rotates and drives movable plate 7 and remove along 4 length direction of mounting panel, simultaneously sludge pump 6 follows movable plate 7 and moves together, movable tube 14 stretches into inside the mud, thereby give and to all the suction of the mud that can get up handling 1 outsidely in pond.

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 sewage treatment pond inhale mud system, is including handling pond (1) and installing mounting panel (4) at handling pond (1) top, a serial communication port, install drive mounting panel (4) along handling the actuating mechanism that pond long side direction removed on the long edge of both sides of handling pond (1), telescopic baffle is installed to mounting panel (4) bottom surface, and scraper blade (13) are installed to telescopic baffle's bottom, the bottom and the handling pond (1) bottom butt of scraper blade (13), and scraper blade (13) slope sets up, movable plate (7) are installed at mounting panel (4) top, and movable plate (7) top has installed sludge pump (6), flexible pipeline is installed to the entry of sludge pump (6), and the bottom of flexible pipeline extends to in handling pond (1) and cooperatees with scraper blade (13), drive mechanism is installed at mounting panel (4) top, For driving the moving plate (7) to move along the length direction of the mounting plate (4).

2. The sludge suction system of the sewage treatment tank as claimed in claim 1, wherein the driving mechanism comprises a first motor (3) and two first threaded rods (2) respectively installed on the long edges of two sides of the treatment tank (1), one ends of the two first threaded rods (2) are respectively in transmission connection with output shafts of the two first motors (3), fixing plates (11) are sleeved on the outer portions of the two first threaded rods (2) in a threaded manner, and the tops of the two fixing plates (11) are fixedly connected with the bottom of the mounting plate (4).

3. The mud suction system of the sewage treatment pool according to claim 1, wherein the retractable baffle comprises a fixed baffle (12) fixed at the bottom of the mounting plate (4) and an electric telescopic rod (16) mounted at the bottom of the mounting plate (4), a containing groove is formed in the bottom of the fixed baffle (12), the retractable baffle further comprises a movable baffle (17) movably arranged in the containing groove, and the extending end of the electric telescopic rod (16) is fixedly connected with the back of the movable baffle (17) to drive the movable baffle (17) to move up and down.

4. The sludge suction system of the sewage treatment tank as claimed in claim 3, wherein the telescopic pipeline comprises a fixed pipe (9) arranged at the inlet of the sludge pump (6) and a movable pipe (14) movably sleeved in the fixed pipe (9), and the movable pipe (14) is arranged on the front surface of the movable baffle plate (17) through a connecting assembly.

5. The sludge suction system of the sewage treatment pool according to claim 4, wherein the connecting assembly comprises a sleeve rod (20) arranged on the front surface of the movable baffle plate (17) and a connecting plate (15) movably sleeved outside the sleeve rod (20), and the connecting plate (15) is sleeved outside the movable pipe (14).

6. The sludge suction system of the sewage treatment pool according to claim 1, wherein the transmission mechanism comprises a second motor (8) and a second threaded rod (5) which are installed at the top of the mounting plate (4), the moving plate (7) is sleeved outside the second threaded rod (5) in a threaded manner, two rollers (10) are installed at the bottom of the moving plate (7), the rollers (10) are connected with the top surface of the mounting plate (4) in a rolling manner, and a limiting mechanism is installed on the mounting plate (4) so as to limit the rotation of the moving plate (7).

7. The sludge suction system of the sewage treatment pool according to claim 6, wherein the limiting mechanism comprises a limiting rod (19) installed on the top surface of the mounting plate (4) and a limiting sleeve (18) movably sleeved outside the limiting rod (19), and the limiting sleeve (18) is fixedly connected with the bottom of the moving plate (7).