CN219620973U

CN219620973U - MABR sewage treatment recycling purifier for rural sewage treatment

Info

Publication number: CN219620973U
Application number: CN202320108228.7U
Authority: CN
Inventors: 姜欣; 邱洪建; 张愿; 周瑾; 张建国
Original assignee: Zhejiang Jinming Environment Technology Co ltd
Current assignee: Zhejiang Jinming Environment Technology Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-09-01
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses an MABR sewage treatment recycling purification device for rural sewage treatment, which comprises a cylinder body and a cover body, wherein the cylinder body is fixedly matched with the cover body, a bottom strip is fixedly arranged at the bottom of the cylinder body, and a charging bucket is fixedly arranged at the top of the cover body. According to the utility model, after the additive is put into the hollowed-out section through the feeding barrel, sewage is led into the barrel through the sewage inlet, the driving piece drives the gear I to rotate along with the completion of sewage injection, the gear I is meshed with the gear II to link the rotating sleeve, the rotating sleeve drives the stirring rod to stir the water body, the additive in the hollowed-out section overflows under the action of centripetal force generated by water flow and rotation, and the hollowed-out section is positioned below the middle part of the barrel and is matched with the rotation of the rotating sleeve, so that the overflowed additive is faster and more uniform, the mixing efficiency of the additive and the sewage can be effectively improved, and the mixing uniformity is ensured.

Description

MABR sewage treatment recycling purifier for rural sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an MABR sewage treatment, reuse and purification device for rural sewage treatment.

Background

The rural sewage treatment technology can be divided into four categories of a physical method, a chemical method, a natural ecological restoration method and a microbiological method through years of research and practice, wherein the microbiological method is used for absorbing or oxidizing and degrading pollutants in a water body through an MABR sewage treatment, recycling and purification device. By creating conditions suitable for the growth and propagation of microorganisms, the microorganisms in the polluted water body are rapidly proliferated, and a large number of microorganisms with purifying capacity are domesticated to degrade organic pollutants in the water body, so that the water environment pollution is reduced or finally eliminated.

The utility model provides a chinese patent publication No. CN114225748A, disclosure time 20220315 discloses a recovery purification device for industrial sewage treatment, including chemical purification stove, feeding funnel, motor, (mixing) shaft, a plurality of stirring leaf, intermittent discharging mechanism, the pump body, annular drainage tube and steady voltage mechanism, chemical purification stove side articulates there is the furnace gate, feeding funnel is connected at chemical purification stove top for industrial waste water gets into inside the chemical purification stove, the motor welds at chemical purification stove top, the (mixing) shaft rotates and connects at chemical purification stove top, and is rotated by motor drive, a plurality of stirring leaf are annular equidistance and arrange in the annular side of (mixing) shaft, intermittent discharging mechanism is located chemical purification stove inside, and is driven by the (mixing) shaft transmission;

in the above scheme, the intermittent discharging mechanism formed by the rotating wheel and the material blocking plate ensures the uniformity of mixing the additive and the sewage, but in the specific implementation process, the rotation speed of the stirring shaft is higher, the diffusion of the additive in the water tends to be vertical, and the axial diffusion of the additive can not be completed quickly through the stirring shaft, so that the intermittent additive is always concentrated in a designated area, the mixing efficiency of the additive and the sewage can not be effectively improved, and the corresponding MABR sewage treatment recycling purification device for rural sewage treatment is needed to be proposed to solve the problems.

Disclosure of Invention

The utility model aims at: in order to solve the problems, the MABR sewage treatment, reuse and purification device for rural sewage treatment is provided.

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

the utility model provides a rural sewage treatment is with MABR sewage treatment retrieval and utilization purifier, includes barrel and lid, barrel and lid fixed fit, and barrel bottom fixed mounting have the sill bar, lid top fixed mounting has the material throwing bucket, throw the vertical end of material throwing bucket and wear to establish at the barrel inner chamber, just throw material bucket bottom fixed mounting have the fretwork section, throw the vertical end outward appearance wall of material bucket cup joint with lid movable fit's rotation cover, just the lid top is provided with and is used for driving rotation cover pivoted drive assembly.

Preferably, the bottom of the rotating sleeve is fixedly provided with a brush rod through a connecting frame III, and the bottom of the brush rod is attached to the inner surface wall of the bottom of the cylinder body.

Preferably, the driving assembly comprises a driving piece, the driving piece is fixedly arranged above the cover body, a first gear is fixedly arranged at the output end of the driving piece, and a second gear which is in meshed connection with the first gear is fixedly arranged on the outer surface wall of the rotating sleeve.

Preferably, a fixed sleeve is fixedly arranged on the outer surface wall of the feeding barrel, and the fixed sleeve is fixedly arranged at the top of the cover body through a second connecting frame.

Preferably, the outer surface wall of the arc-shaped end of the rotating sleeve is fixedly provided with a convex ring, and the convex ring is in sliding connection with the inner surface wall of the cover body through a clamping groove which is arranged in an annular mode.

Preferably, the top of the cover body is fixedly provided with a first connecting frame through a screw, and the top of the first connecting frame is fixedly connected with the driving piece.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, after the additive is put into the hollowed-out section through the feeding barrel, sewage is led into the barrel through the sewage inlet, the driving piece drives the gear I to rotate along with the completion of sewage injection, the gear I is meshed with the gear II to link the rotating sleeve, the rotating sleeve drives the stirring rod to stir the water body, the additive in the hollowed-out section overflows under the action of centripetal force generated by water flow and rotation, and the hollowed-out section is positioned below the middle part of the barrel and is matched with the rotation of the rotating sleeve, so that the overflowed additive is faster and more uniform, the mixing efficiency of the additive and the sewage can be effectively improved, and the mixing uniformity is ensured.

2. In the utility model, in the process of rotating the rotating sleeve, the rotating sleeve drives the brush rod to rotate through the connecting frame III, the bottom of the brush rod is in sliding fit with the inner surface wall of the bottom of the cylinder body, the additive is prevented from depositing at the bottom of the cylinder body, and the mixing effect of the additive and sewage is ensured.

Drawings

FIG. 1 shows a schematic overall structure provided in accordance with an embodiment of the present utility model;

FIG. 2 shows a schematic diagram of a base strip structure provided in accordance with an embodiment of the present utility model;

fig. 3 shows a schematic view of a brush bar structure according to an embodiment of the present utility model;

fig. 4 shows a schematic diagram of a hollowed-out section structure provided according to an embodiment of the utility model.

Legend description:

1. a cylinder; 2. a cover body; 3. a first connecting frame; 4. a driving member; 5. a second connecting frame; 6. a fixed sleeve; 7. charging barrel; 8. a bottom strip; 9. a rotating sleeve; 10. a brush bar; 11. a third connecting frame; 12. a first gear; 13. a second gear; 14. a hollowed-out section; 15. a convex ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the MABR sewage treatment recycling purification device for rural sewage treatment comprises a barrel 1 and a cover body 2, wherein the barrel 1 is fixedly matched with the cover body 2, a bottom strip 8 is fixedly arranged at the bottom of the barrel 1, a charging barrel 7 is fixedly arranged at the top of the cover body 2, the vertical end of the charging barrel 7 is arranged in the inner cavity of the barrel 1 in a penetrating manner, a hollowed section 14 is fixedly arranged at the bottom of the charging barrel 7, a rotating sleeve 9 which is movably matched with the cover body 2 is sleeved on the outer surface wall of the vertical end of the charging barrel 7, and a driving component for driving the rotating sleeve 9 to rotate is arranged at the top of the cover body 2;

after throwing fretwork section 14 with the additive through throwing storage bucket 7, inside leading-in barrel 1 of sewage through the sewage import, along with the injection completion of sewage, driving piece 4 drives gear one 12 and rotates this moment, gear one 12 and gear two 13 meshing and linkage rotate cover 9, rotate cover 9 and drive the puddler and carry out the stirring of water, the inside additive of fretwork section 14 can overflow under the effect of the centripetal force that produces along with rivers and rotation, because fretwork section 14 is located the below at the middle part of barrel 1, the rotation of rotating cover 9 is gone up in the cooperation, make the additive that overflows more quick and even, so can effectually improve the mixing efficiency of additive and sewage, the homogeneity of mixing has been guaranteed simultaneously.

Specifically, as shown in fig. 3 and 4, the brush rod 10 is fixedly installed at the bottom of the rotating sleeve 9 through the connecting frame three 11, the bottom of the brush rod 10 is attached to the inner surface wall of the bottom of the cylinder body 1, the rotating sleeve 9 drives the brush rod 10 to rotate through the connecting frame three 11 in the rotating process of the rotating sleeve 9, the bottom of the brush rod 10 is in sliding fit with the inner surface wall of the bottom of the cylinder body 1, the additive is prevented from being deposited at the bottom of the cylinder body 1, and the mixing effect of the additive and sewage is ensured.

Specifically, as shown in fig. 1 and 4, the driving assembly comprises a driving piece 4, the driving piece 4 is fixedly installed above the cover body 2, a first gear 12 is fixedly installed at the output end of the driving piece 4, a second gear 13 which is in meshed connection with the first gear 12 is fixedly installed on the outer surface wall of the rotating sleeve 9, the driving piece 4 drives the first gear 12 to rotate, the first gear 12 is meshed with the second gear 13 to link the rotating sleeve 9, a fixed sleeve 6 is fixedly installed on the outer surface wall of the charging barrel 7, and the fixed sleeve 6 is fixedly installed at the top of the cover body 2 through a second connecting frame 5, so that the position stability of the charging barrel 7 can be ensured.

Specifically, as shown in fig. 3 and 4, the outer surface wall of the arc-shaped end of the rotating sleeve 9 is fixedly provided with a convex ring 15, the convex ring 15 is in sliding connection with the inner surface wall of the cover body 2 through an annular clamping groove, the rotation of the rotating sleeve 9 is not restrained, the vertical position of the rotating sleeve 9 is limited, the top of the cover body 2 is fixedly provided with a first connecting frame 3 through a screw, the top of the first connecting frame 3 is fixedly connected with the driving piece 4, and the position stability of the driving piece 4 can be ensured.

Working principle: after throwing the fretwork section 14 with the additive through throwing bucket 7, inside leading-in barrel 1 with sewage through the sewage import, accomplish along with the injection of sewage, driving piece 4 drives gear one 12 and rotates this moment, gear one 12 and gear two 13 meshing and linkage rotate cover 9, the stirring rod is carried out to the rotation cover 9, the inside additive of fretwork section 14 can overflow along with rivers and rotatory centripetal force effect that produces, because fretwork section 14 is located the below at the middle part of barrel 1, cooperate the rotation of rotating cover 9, make the additive that overflows more quick and even, so can effectually improve the mixing efficiency of additive and sewage, guaranteed the homogeneity of mixing simultaneously, at the in-process that rotates cover 9 rotates, rotating cover 9 can drive brush-holder 10 through link three 11 and rotate, brush-holder 10 bottom and barrel 1 bottom interior table wall sliding fit, additive deposition has been avoided in barrel 1 bottom, additive and sewage's mixing effect has been guaranteed.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a rural sewage treatment is with MABR sewage treatment retrieval and utilization purifier, includes barrel (1) and lid (2), its characterized in that, barrel (1) and lid (2) fixed fit, and barrel (1) bottom fixed mounting have sill bar (8), lid (2) top fixed mounting has and throws storage bucket (7), throw storage bucket (7) vertical end and wear to establish at barrel (1) inner chamber, just throw storage bucket (7) bottom fixed mounting have fretwork section (14), throw storage bucket (7) vertical end outward appearance wall cup joint with lid (2) movable fit's rotation cover (9), just lid (2) top is provided with and is used for driving rotation cover (9) pivoted drive assembly.

2. The MABR sewage treatment recycling purification device for rural sewage treatment according to claim 1, wherein a brush rod (10) is fixedly arranged at the bottom of the rotating sleeve (9) through a connecting frame III (11), and the bottom of the brush rod (10) is attached to the inner surface wall of the bottom of the barrel body (1).

3. The MABR sewage treatment recycling purification device for rural sewage treatment according to claim 1, wherein the driving assembly comprises a driving piece (4), the driving piece (4) is fixedly arranged above the cover body (2), a first gear (12) is fixedly arranged at the output end of the driving piece (4), and a second gear (13) which is in meshed connection with the first gear (12) is fixedly arranged on the outer surface wall of the rotating sleeve (9).

4. The MABR sewage treatment recycling purification device for rural sewage treatment according to claim 1, wherein a fixing sleeve (6) is fixedly arranged on the outer surface wall of the feeding barrel (7), and the fixing sleeve (6) is fixedly arranged at the top of the cover body (2) through a second connecting frame (5).

5. The MABR sewage treatment recycling purification device for rural sewage treatment according to claim 1, wherein a convex ring (15) is fixedly arranged on the outer surface wall of the arc-shaped end of the rotating sleeve (9), and the convex ring (15) is in sliding connection with the inner surface wall of the cover body (2) through a clamping groove which is annularly arranged.

6. The MABR sewage treatment recycling purification device for rural sewage treatment according to claim 3, wherein a first connecting frame (3) is fixedly arranged at the top of the cover body (2) through screws, and the top of the first connecting frame (3) is fixedly connected with the driving piece (4).