CN215161934U - Sewage treatment plant based on microorganism natural degradation - Google Patents
Sewage treatment plant based on microorganism natural degradation Download PDFInfo
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- CN215161934U CN215161934U CN202120681796.7U CN202120681796U CN215161934U CN 215161934 U CN215161934 U CN 215161934U CN 202120681796 U CN202120681796 U CN 202120681796U CN 215161934 U CN215161934 U CN 215161934U
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Abstract
The utility model discloses a sewage treatment plant based on microorganism natural degradation, the on-line screen storage device comprises a base, the upper end fixedly connected with box of base, the apron is installed to the upper end of box, the apron passes through the upper end fixed connection of bolt and box, the bottom fixedly connected with motor of base, the output fixedly connected with dwang of motor, the dwang runs through the bottom of base and box in proper order and is connected rather than rotating. The utility model realizes the swinging in the vertical direction by the motor output end driving the stirring paddle with the cross-shaped section to rotate in the horizontal direction and the annular wave-shaped groove, thereby realizing the full stirring and mixing of the sewage and the microorganism and improving the purification effect; the rotating mechanism is matched with the telescopic sleeve and the spring to be used, so that the stirring paddle can be conveniently detached and taken down, and convenience is provided for cleaning, replacing and maintaining the stirring device by workers at regular intervals.
Description
Technical Field
The utility model relates to a sewage purification treatment technical field especially relates to a based on microorganism natural degradation sewage treatment plant.
Background
Along with the development progress of modern society, people have more and more demands on the use of water resources, the biggest problem in the use process of the water resources is the treatment of sewage, in many places on the earth, the treatment of sewage is directly discharged or simply treated, the negative effects of the treatment are more pollution to the water body of the earth and damage to the environment, and the negative effects are long-term and wide.
The existing sewage degradation equipment utilizing microorganisms has some defects, for example, sewage mixed with microorganisms cannot be fully mixed and stirred, the mixing effect is poor, the sewage purification treatment cannot meet the standard, and the environment can still be influenced after the sewage is discharged; in addition, most of the stirring devices in the equipment cannot be conveniently disassembled, so that the cleaning, replacement or maintenance of the stirring devices is influenced, and further the continuous use of the equipment is influenced.
Therefore, a sewage treatment device based on microbial natural degradation is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a sewage treatment device based on microorganism natural degradation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sewage treatment device based on microbial natural degradation, which comprises a base, wherein the upper end of the base is fixedly connected with a box body, the upper end of the box body is provided with a cover plate which is fixedly connected with the upper end of the box body through a bolt, the bottom of the base is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod, the rotating rod sequentially penetrates through the bottoms of the base and the box body and is rotatably connected with the base and the box body, a rectangular column is fixed at the middle section of the rotating rod, a rectangular groove is arranged in the rectangular column in a penetrating way, a plurality of stirring paddles are symmetrically arranged between the rectangular groove and the inner wall of the box body, the stirring paddle is connected with the rectangular groove through a rotating mechanism, one end of the stirring paddle close to the inner wall of the box body is fixedly connected with a telescopic sleeve, the inner wall of the box body is provided with an annular wave-shaped groove which is in sliding connection with the telescopic sleeve, and the inside of the telescopic sleeve is fixedly connected with a spring; the output end of the motor drives the stirring paddle to rotate in the horizontal direction and the annular corrugated groove realizes the swinging of the stirring paddle in the vertical direction, so that the sewage and the microorganisms can be fully stirred and mixed, and the purification effect is improved; the cooperation of slewing mechanism and telescopic sleeve, spring can make the stirring rake take off by convenient dismantlement, provides convenience for staff's cleanness, change and maintenance agitating unit.
Preferably, slewing mechanism includes two U-shaped grooves of symmetrical seting up on the inner wall around the rectangular channel, two sliding connection has the cylindrical shaft pole between the U-shaped groove, the last rotation of cylindrical shaft pole is connected with the connecting plate, the outer end and the stirring rake fixed connection of connecting plate.
Preferably, the upper end of apron is run through and is installed the inlet tube, the filter screen is installed to the mouth of pipe inner wall of inlet tube, just the upper end bore of water inlet is greater than its lower extreme, the bottom of box is equipped with the delivery port that runs through its inner wall, just install the valve on the delivery port.
Preferably, the stirring paddle is in a cross plate shape, and the surface of the stirring paddle is made of an anti-sticking film material.
Preferably, the inner side of the U-shaped groove is arc-shaped and is rotatably connected with the cylindrical shaft rod, and the outer side of the U-shaped groove penetrates through the outer wall of the rectangular column.
Preferably, the lower end of the base is mounted with a wear-resistant non-slip mat.
Compared with the prior art, the utility model, its beneficial effect does:
1. the stirring paddle with the cross-plate-shaped cross section is driven by the output end of the motor to rotate in the horizontal direction and the annular corrugated groove swings in the vertical direction, so that the sewage and the microorganisms can be fully stirred and mixed, and the purification effect is improved;
2. the rotating mechanism is matched with the telescopic sleeve and the spring to be used, so that the stirring paddle can be conveniently detached and taken down, and convenience is provided for cleaning, replacing and maintaining the stirring device by workers at regular intervals.
To sum up, the utility model drives the stirring paddle with the cross-plate-shaped section to rotate in the horizontal direction through the output end of the motor and realizes the swing of the annular wave-shaped groove in the vertical direction, thereby realizing the full stirring and mixing of the sewage and the microorganism and improving the purification effect; the rotating mechanism is matched with the telescopic sleeve and the spring to be used, so that the stirring paddle can be conveniently detached and taken down, and convenience is provided for cleaning, replacing and maintaining the stirring device by workers at regular intervals.
Drawings
FIG. 1 is a schematic structural view of a sewage treatment plant based on natural degradation of microorganisms according to the present invention;
FIG. 2 is a schematic top view of a rotating mechanism of a sewage treatment plant based on natural degradation of microorganisms according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is an enlarged view at B of FIG. 1;
FIG. 5 is a schematic diagram of the inner wall of the tank body of the sewage treatment device based on the natural degradation of microorganisms;
fig. 6 is a schematic side view of a stirring paddle based on a sewage treatment device for natural degradation of microorganisms.
In the figure: 1 base, 2 boxes, 3 apron, 4 bolts, 5 rectangular columns, 6 water inlets, 7 motors, 8 delivery ports, 9 valves, 10 stirring paddles, 11 rotating rods, 12 connecting plates, 13 cylindrical shaft rods, 14U-shaped grooves, 15 rectangular grooves, 16 annular wave-shaped grooves, 17 telescopic sleeves, 18 springs and 19 filter screens.
Detailed Description
The technical solution 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.
Referring to fig. 1-6, a sewage treatment device based on microbial natural degradation comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a box body 2, the upper end of the box body 2 is provided with a cover plate 3, the cover plate 3 is fixedly connected with the upper end of the box body 2 through a bolt 4, the bottom of the base 1 is fixedly connected with a motor 7, and the motor 7 is used for controlling the rotation of a stirring paddle 10; the output end of the motor 7 is fixedly connected with a rotating rod 11, the rotating rod 11 sequentially penetrates through the bottoms of the base 1 and the box body 2 and is rotatably connected with the base and the box body 2, a rectangular column 5 is fixed at the middle section of the rotating rod 11, a rectangular groove 15 penetrates through the rectangular column 5, a plurality of stirring paddles 10 are symmetrically arranged between the rectangular groove 15 and the inner wall of the box body 2, and the stirring paddles 10 are used for stirring and mixing sewage and microorganisms; the stirring paddle 10 is connected with the rectangular groove 15 through a rotating mechanism, and the rotating mechanism can enable the stirring paddle 10 to swing in the vertical direction;
one end of the stirring paddle 10 close to the inner wall of the box body 2 is fixedly connected with a telescopic sleeve 17, the telescopic sleeve 17 is formed by slidably connecting a telescopic block and a sleeve, the sleeve is slidably connected in the annular wave-shaped groove 16, and a spring 18 is positioned between the telescopic block and the inner wall of the sleeve; an annular wave-shaped groove 16 connected with a telescopic sleeve 17 in a sliding manner is arranged on the inner wall of the box body 2, and a spring 18 is fixedly connected inside the telescopic sleeve 17;
the rotating mechanism comprises two U-shaped grooves 14 symmetrically formed in the front inner wall and the rear inner wall of the rectangular groove 15, a cylindrical shaft rod 13 is connected between the two U-shaped grooves 14 in a sliding mode, a connecting plate 12 is connected to the cylindrical shaft rod 13 in a rotating mode, and the outer end of the connecting plate 12 is fixedly connected with the stirring paddle 10; the upper end of the cover plate 3 is provided with a water inlet pipe 6 in a penetrating way, the inner wall of the pipe orifice of the water inlet pipe 6 is provided with a filter screen 19, and the filter screen 9 is used for filtering some larger impurities in sewage, such as soil blocks, gravels and the like; the caliber of the upper end of the water inlet 6 is larger than that of the lower end thereof, the bottom of the box body 2 is provided with a water outlet 8 penetrating through the inner wall thereof, and the water outlet 8 is provided with a valve 9 for controlling the opening and closing state of the water outlet 8;
the stirring paddle 10 is in a cross plate shape, and the structure can realize stirring in the horizontal direction and the vertical direction; the surface of the stirring paddle 10 is made of an anti-sticking film material, so that the solidified blocks in the sewage are prevented from being stuck on the stirring paddle 10; the inner side of the U-shaped groove 14 is in an arc shape which is rotationally connected with the cylindrical shaft rod 13, so that the stirring paddle 10 can be kept stable after being installed; the outer side of the U-shaped groove 14 penetrates through the outer wall of the rectangular column 5; the lower end of the base 1 is provided with a wear-resistant anti-skid pad, so that the stability of the whole device in work can be kept.
In the utility model, when in use, the sewage to be treated mixed with microorganisms is poured into the device from the feeding port 6, the filtering net bag 19 can filter out some larger impurities in the sewage such as soil, sand and stone in advance, thereby avoiding entering the interior of the equipment and blocking the gap of the equipment structure to influence the equipment operation or block the water outlet 8, then the motor 7 is started, the output end of the motor 7 drives the rotating rod 11 and the rectangular column 5 to rotate, thereby driving the stirring paddle 10 to rotate and realizing stirring and mixing in the horizontal direction;
in the horizontal rotation process of the stirring paddle 10, the connecting plate 12 can rotate up and down around the cylindrical shaft rod 13, the telescopic sleeve 17 slides in the annular corrugated groove 16, and the annular corrugated groove 16 is in an up-and-down fluctuation shape, so that the stirring paddle 10 can swing in the vertical direction to achieve stirring and mixing in the vertical direction, and the sewage and the microorganisms can be fully mixed by mixing and stirring in the horizontal direction and the vertical direction, so that the full thoroughness of sewage degradation is realized;
after the purification treatment is finished, the valve 9 can be opened, the treated sewage is discharged from the water outlet 8, when the stirring paddle 10 needs to be replaced or maintained, the bolt 4 is unscrewed, the cover plate 3 is opened, the stirring paddle 10 is pushed towards the inner wall of the box body 2, the telescopic sleeve 17 contracts, the connecting plate 12 drives the cylindrical shaft rod 13 to slide outwards from the U-shaped groove 14 and be taken out, then the telescopic sleeve 17 is taken out from the annular corrugated groove 16, the stirring paddle 10 can be disassembled, when the stirring paddle 10 needs to be installed, the telescopic sleeve 17 is firstly slid along the inner wall of the box body 2 and is placed into the annular corrugated groove 16, the spring 18 is compressed, then the cylindrical shaft rod 13 is directly opposite to the side face of the U-shaped groove 14 and is placed into the side face of the U-shaped groove 14 in a sliding mode, and the elastic force of the spring 18 enables the cylindrical shaft rod 13 to be abutted to the inner circular arc wall of the U-shaped groove 14, and installation is achieved.
Claims (6)
1. The utility model provides a sewage treatment plant based on microorganism nature degradation, includes base (1), its characterized in that, the upper end fixedly connected with box (2) of base (1), apron (3) are installed to the upper end of box (2), apron (3) are through the upper end fixed connection of bolt (4) and box (2), the bottom fixedly connected with motor (7) of base (1), the output fixedly connected with dwang (11) of motor (7), dwang (11) run through the bottom of base (1) and box (2) in proper order and rather than the rotation connection, just the middle section of dwang (11) is fixed with rectangle post (5), rectangle post (5) run through and are equipped with rectangular channel (15), a plurality of stirring rake (10) are installed to the symmetry between the inner wall of rectangular channel (15) and box (2), be connected through slewing mechanism between stirring rake (10) and rectangular channel (15), mix one end fixedly connected with telescopic sleeve (17) that oar (10) is close to box (2) inner wall, be equipped with on the inner wall of box (2) with telescopic sleeve (17) sliding connection's cyclic annular wave form groove (16), the inside fixedly connected with spring (18) of telescopic sleeve (17).
2. The sewage treatment device based on the natural degradation of microorganisms according to claim 1, wherein the rotating mechanism comprises two U-shaped grooves (14) symmetrically formed on the front inner wall and the rear inner wall of the rectangular groove (15), a cylindrical shaft rod (13) is slidably connected between the two U-shaped grooves (14), a connecting plate (12) is rotatably connected to the cylindrical shaft rod (13), and the outer end of the connecting plate (12) is fixedly connected with the stirring paddle (10).
3. The sewage treatment device based on microorganism natural degradation according to claim 1, characterized in that the upper end of the cover plate (3) is provided with a water inlet pipe (6) in a penetrating manner, the inner wall of the pipe orifice of the water inlet pipe (6) is provided with a filter screen (19), the caliber of the upper end of the water inlet (6) is larger than that of the lower end of the water inlet pipe, the bottom of the box body (2) is provided with a water outlet (8) penetrating through the inner wall of the box body, and the water outlet (8) is provided with a valve (9).
4. The sewage treatment device based on the natural degradation of microorganisms according to claim 1, wherein the stirring paddle (10) is in a cross plate shape, and the surface of the stirring paddle (10) is made of an anti-sticking film material.
5. The sewage treatment device based on the natural degradation of microorganisms according to claim 2, wherein the inner side of the U-shaped groove (14) is in a circular arc shape rotatably connected with the cylindrical shaft rod (13), and the outer side of the U-shaped groove (14) penetrates through the outer wall of the rectangular column (5).
6. The sewage treatment device based on the natural degradation of microorganisms according to claim 1, wherein the lower end of the base (1) is provided with a wear-resistant non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120681796.7U CN215161934U (en) | 2021-04-02 | 2021-04-02 | Sewage treatment plant based on microorganism natural degradation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120681796.7U CN215161934U (en) | 2021-04-02 | 2021-04-02 | Sewage treatment plant based on microorganism natural degradation |
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| CN215161934U true CN215161934U (en) | 2021-12-14 |
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| CN202120681796.7U Active CN215161934U (en) | 2021-04-02 | 2021-04-02 | Sewage treatment plant based on microorganism natural degradation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417524A (en) * | 2022-08-24 | 2022-12-02 | 李宇清 | Ecological environment construction is with waste liquid collection processing structure |
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2021
- 2021-04-02 CN CN202120681796.7U patent/CN215161934U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417524A (en) * | 2022-08-24 | 2022-12-02 | 李宇清 | Ecological environment construction is with waste liquid collection processing structure |
| CN115417524B (en) * | 2022-08-24 | 2024-01-30 | 安徽东方钙业有限公司双桥石灰石矿 | Ecological environment construction is with waste liquid collection processing structure |
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