CN217077126U

CN217077126U - Anaerobic tank for sewage treatment

Info

Publication number: CN217077126U
Application number: CN202123392269.3U
Authority: CN
Inventors: 王宏鑫; 陈进希; 陈卓; 梁辰; 代汶峰
Original assignee: Chongqing Chayuan Sewage Treatment Co ltd
Current assignee: Chongqing Chayuan Sewage Treatment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-29
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of sewage treatment equipment, and discloses an anaerobic tank for sewage treatment, which solves the problems that an agitating mechanism arranged inside the anaerobic tank is easily corroded when being soaked in sewage to affect the service life and can affect the purification of the sewage by anaerobic organisms; this anaerobic tank for sewage treatment has raising and lowering functions's rabbling mechanism, can stretch into the inside in anaerobic tank when using and stir sewage to avoided the rabbling mechanism to soak for a long time in sewage and suffered the corruption, the effectual life who prolongs the rabbling mechanism can avoid the rabbling mechanism to soak in sewage and influence the purification of anaerobism to sewage simultaneously.

Description

Anaerobic tank for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment device, specifically be an anaerobism pond for sewage treatment.

Background

The anaerobic biological treatment technology is an efficient sewage treatment mode which is characterized in that organic matters in sewage are decomposed, metabolized and digested by anaerobic bacteria in an anaerobic state, so that the content of the organic matters in the sewage is greatly reduced, and meanwhile, methane is generated; anaerobic treatment, an important form of biological treatment, is developing a series of new anaerobic treatment processes and structures in succession, gradually overcoming the disadvantages of the traditional anaerobic processes and making great progress in theory and practice.

In order to improve the sewage purification effect of anaerobic organisms, an existing anaerobic tank for sewage treatment is internally provided with a stirring mechanism, the stirring mechanism is usually immersed in sewage, the stirrer is corroded after being immersed for a long time, so that the service life of the stirrer is influenced, and meanwhile, the stirring mechanism is arranged in the anaerobic tank so that the sewage purification effect of the anaerobic organisms is also influenced; therefore, improvements are now needed in view of the current situation.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an anaerobic tank for sewage treatment, the effectual rabbling mechanism who has solved anaerobic tank internally mounted is long to be soaked and is suffered the corruption easily and influence life and can influence anaerobism to sewage purification's problem in sewage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anaerobism pond for sewage treatment, includes anaerobism pond main part, the sealed cowling is installed at the top of anaerobism pond main part, and the crane is all installed to the both sides at the inside top of sealed cowling, installs two (mixing) shafts between two cranes, and the stirring leaf is installed to the impartial distance in surface of (mixing) shaft, and interlock subassembly and drive assembly are installed to one side of one of them crane, and the interlock subassembly is connected with drive assembly, and two (mixing) shafts all are connected with the interlock subassembly, and the lift power end is installed to the outside one side of sealed cowling, and the lift power end is connected with two cranes.

Preferably, two the crane all includes two-way threaded rod, and two-way threaded rod rotates and installs the both sides at the inside top of sealed cowling, and the movable block is all installed to the both sides of two-way threaded rod, and the rotation strip is all installed to the bottom of two movable blocks, and n shaped plate is installed to the bottom of two rotation strips, and two (mixing) shafts are installed between the both ends of two n shaped plates.

Preferably, two the one end of two-way threaded rod all extends to the outside of sealed cowling and installs first worm wheel, and the lift power end includes first motor and long worm, and one side at the sealed cowling is installed to first motor and long worm, and the one end of long worm is connected with the output of first motor, and long worm all is connected with two first worm wheel meshes.

Preferably, the linkage assembly comprises a mounting plate, the mounting plate is mounted on one side of one of the n-shaped plates, a first rotating gear is mounted on the lower portion of the mounting plate, second rotating gears are mounted on one sides, located on one of the n-shaped plates, of the two stirring shafts, and a chain is mounted between the first rotating gear and the two second rotating gears.

Preferably, the second worm wheel is installed to one side of first rotation gear, and transmission assembly includes the rotating pin, and the rotating pin is installed on the upper portion of mounting panel, and the bottom of rotating pin installs the transmission worm, and the transmission worm is connected with the meshing of second worm wheel, and the top of rotating pin installs the gear post, and the gear post runs through the sealed cowling and extends to its top.

Preferably, fixed sleeving is installed at the top of sealed cowling, and the gear post is located fixed sleeving's inside, and the second motor is installed at the top of sealed cowling, and the output of second motor extends to the internally mounted of sealed cowling and has the driving gear, and the driving gear is connected with the gear post meshing.

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

(1) in operation, through being provided with the sealed cowling, the crane, the (mixing) shaft, the stirring leaf, the interlock subassembly, drive assembly and lift power end, make this anaerobic pond for sewage treatment have raising and lowering functions's rabbling mechanism, can stretch into the inside in anaerobic pond when using and stir sewage, thereby avoided the rabbling mechanism to soak in sewage for a long time and suffered the corruption, the effectual life who prolongs the rabbling mechanism, simultaneously can avoid the rabbling mechanism to soak in sewage and influence the purification of anaerobism to sewage, therefore, this anaerobic pond for sewage treatment can satisfy people's user demand.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

fig. 2 is a schematic bottom view of the sealing cover of the present invention;

FIG. 3 is a schematic diagram of a portion of the structure of FIG. 2 according to the present invention;

fig. 4 is a schematic partial structure view of fig. 3 according to the present invention;

in the figure: 1. an anaerobic tank main body; 2. a sealing cover; 3. a lifting frame; 301. a bidirectional threaded rod; 302. a moving block; 303. rotating the strip; 304. an n-shaped plate; 4. a stirring shaft; 5. stirring blades; 6. a linkage assembly; 601. Mounting a plate; 602. a first rotating gear; 603. a chain; 7. a transmission assembly; 701. a rotation pin; 702. A drive worm; 703. a gear post; 8. a lifting power end; 801. a first motor; 802. a long worm; 9. a first worm gear; 10. a second rotating gear; 11. a second worm gear; 12. fixing the sleeve; 13. a second motor; 14. a drive gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 efforts all belong to the protection scope of the present invention.

The embodiment is given by figures 1 to 4, the utility model comprises an anaerobic tank main body 1, a sealing cover 2 is installed on the top of the anaerobic tank main body 1, lifting frames 3 are installed on both sides of the top inside the sealing cover 2, two stirring shafts 4 are installed between the two lifting frames 3, stirring blades 5 are installed on the surface of the stirring shaft 4 at equal distances, a linkage component 6 and a transmission component 7 are installed on one side of one lifting frame 3, the linkage component 6 is connected with the transmission component 7, the two stirring shafts 4 are both connected with the linkage component 6, a lifting power end 8 is installed on one side outside the sealing cover 2, and the lifting power end 8 is connected with the two lifting frames 3; the two lifting frames 3 respectively comprise a bidirectional threaded rod 301, the bidirectional threaded rods 301 are rotatably installed on two sides of the top inside the sealing cover 2, moving blocks 302 are installed on two sides of each bidirectional threaded rod 301, rotating strips 303 are installed at the bottoms of the two moving blocks 302, n-shaped plates 304 are installed at the bottoms of the two rotating strips 303, and two stirring shafts 4 are installed between two ends of the two n-shaped plates 304, so that the lifting adjustment can be effectively carried out; one end of each of the two bidirectional threaded rods 301 extends to the outside of the seal cover 2 and is provided with a first worm wheel 9, the lifting power end 8 comprises a first motor 801 and a long worm 802, the first motor 801 and the long worm 802 are arranged on one side of the seal cover 2, one end of the long worm 802 is connected with the output end of the first motor 801, and the long worm 802 is meshed with the two first worm wheels 9, so that power can be provided for adjustment of the lifting frame 3;

by starting the first motor 801, the long worm 802 drives the two bidirectional threaded rods 301 to rotate through the two first worm gears 9, the two moving blocks 302 on the surfaces of the two bidirectional threaded rods 301 can move oppositely or oppositely by the rotation of the two bidirectional threaded rods 301, the two moving blocks 302 can drive the n-shaped plate 304 to perform lifting adjustment through the two rotating strips 303, the lifting adjustment of the two n-shaped plates 304 can drive the stirring shaft 4 and the stirring blades 5 to lift, and the stirring shaft 4 and the stirring blades 5 can effectively stir the sewage in the anaerobic tank main body 1;

the linkage assembly 6 comprises a mounting plate 601, the mounting plate 601 is mounted on one side of one of the n-shaped plates 304, a first rotating gear 602 is mounted on the lower portion of the mounting plate 601, the two stirring shafts 4 are respectively mounted on one side of one of the n-shaped plates 304 and a second rotating gear 10, and a chain 603 is mounted between the first rotating gear 602 and the two second rotating gears 10, so that the two stirring shafts 4 can be effectively adjusted in a rotating manner, and the stirring blades 5 can stir the sewage in the anaerobic tank main body 1; the two stirring shafts 4 are driven to rotate by the chain 603 and the two second rotating gears 10 by rotating the first rotating gear 602, and the rotation of the two stirring shafts 4 causes the stirring blades 5 to perform a rotating stirring operation;

a second worm wheel 11 is installed on one side of the first rotating gear 602, the transmission assembly 7 comprises a rotating pin 701, the rotating pin 701 is installed on the upper portion of the installation plate 601, a transmission worm 702 is installed at the bottom of the rotating pin 701, the transmission worm 702 is in meshed connection with the second worm wheel 11, a gear column 703 is installed at the top of the rotating pin 701, the gear column 703 penetrates through the sealing cover 2 and extends to the upper side of the sealing cover 2, so that effective transmission can be achieved, a fixed sleeve 12 is installed at the top of the sealing cover 2, the gear column 703 is located inside the fixed sleeve 12, a second motor 13 is installed at the top of the sealing cover 2, an output end of the second motor 13 extends to the inside of the sealing cover 2, a driving gear 14 is installed, the driving gear 14 is in meshed connection with the gear column 703, so that effective connection can be achieved, and stirring power can be effectively provided;

when the n-shaped plate 304 moves up and down, it will drive the gear column 703 to move up and down, and the gear column 703 will always engage with the driving gear 14; by starting the second motor 13, the driving gear 14 drives the gear column 703 to rotate, the rotation of the gear column 703 drives the rotation pin 701 and the transmission worm 702 to rotate, and the rotation of the transmission worm 702 drives the first rotation gear 602 to rotate through the second worm wheel 11.

Claims

1. An anaerobic tank for sewage treatment, includes anaerobic tank main part (1), its characterized in that: seal cover (2) are installed at the top of anaerobism pond main part (1), crane (3) are all installed to the both sides at the inside top of seal cover (2), install two (mixing) shaft (4) between two crane (3), stirring leaf (5) are installed to the impartial distance in surface of (mixing) shaft (4), interlock subassembly (6) and drive assembly (7) are installed to one side of one of them crane (3), interlock subassembly (6) are connected with drive assembly (7), two (mixing) shaft (4) all are connected with interlock subassembly (6), lift power end (8) are installed to the outside one side of seal cover (2), lift power end (8) are connected with two crane (3).

2. The anaerobic tank for sewage treatment as claimed in claim 1, wherein: two crane (3) all include two-way threaded rod (301), and two-way threaded rod (301) rotate and install the both sides at the inside top of sealed cowling (2), and moving block (302) are all installed to the both sides of two-way threaded rod (301), and rotating strip (303) are all installed to the bottom of two moving blocks (302), and n shaped plate (304) are installed to the bottom of two rotating strip (303), and two (mixing) shaft (4) are installed between the both ends of two n shaped plate (304).

3. The anaerobic tank for sewage treatment as claimed in claim 2, wherein: two the one end of two-way threaded rod (301) all extends to the outside of sealed cowling (2) and installs first worm wheel (9), and lift power end (8) include first motor (801) and long worm (802), and one side at sealed cowling (2) is installed in first motor (801) and long worm (802), and the one end of long worm (802) is connected with the output of first motor (801), and long worm (802) all are connected with two first worm wheel (9) meshing.

4. The anaerobic tank for sewage treatment as claimed in claim 2, wherein: linkage subassembly (6) include mounting panel (601), and one side at one of them n shaped plate (304) is installed in mounting panel (601), and first rotating gear (602) are installed to the lower part of mounting panel (601), and second rotating gear (10) are all installed to one side that two (mixing) shaft (4) are located one of them n shaped plate (304), install chain (603) between first rotating gear (602) and two second rotating gear (10).

5. The anaerobic tank for sewage treatment as claimed in claim 4, wherein: second worm wheel (11) are installed to one side of first rotation gear (602), and drive assembly (7) include rotating pin (701), and rotating pin (701) are installed on the upper portion of mounting panel (601), and rotating pin (701)'s bottom installs drive worm (702), and drive worm (702) are connected with second worm wheel (11) meshing, and rotating pin (701)'s top installs gear post (703), and gear post (703) run through sealed cowling (2) and extend to its top.

6. The anaerobic tank for sewage treatment as claimed in claim 5, wherein: fixed sleeve (12) are installed at the top of sealed cowling (2), and gear post (703) are located the inside of fixed sleeve (12), and second motor (13) are installed at the top of sealed cowling (2), and the internally mounted that the output of second motor (13) extends to sealed cowling (2) has driving gear (14), and driving gear (14) are connected with gear post (703) meshing.