CN217202240U

CN217202240U - Tank-type anaerobic reactor

Info

Publication number: CN217202240U
Application number: CN202221151963.8U
Authority: CN
Inventors: 俞盛; 孙军彪; 朱吉祥; 周孟林
Original assignee: Wuxi Xingsheng Environmental Protection Equipment Co ltd
Current assignee: Wuxi Xingsheng Environmental Protection Equipment Co ltd
Priority date: 2022-05-14
Filing date: 2022-05-14
Publication date: 2022-08-16
Anticipated expiration: 2032-05-14

Abstract

The utility model relates to a tank-type anaerobic reactor, which comprises a tank body, the inside fixed mounting of the jar body has reaction structure, the inside rotation of the jar body is connected with the clearance structure, the inside rotation of the jar body is connected with the bull stick, the outside fixed mounting of bull stick has the clearance brush board, the outside fixed mounting of bull stick has the water spray board, the inside fixed mounting of bull stick has the conveyer pipe, the bottom of bull stick is rotated and is connected with the pipe connection spare. This tank-type anaerobic reactor, through setting up the clearance brush board, the first gear of motor output and the outside second gear meshing of bull stick for the motor can drive the bull stick and rotate, and the bull stick can drive the clearance brush board rotation at rotatory in-process, the clearance brush board strikes off adnexed mud on rotatory in-process to jar internal wall, the clearance process is simple, need not to dismantle anaerobic reactor, avoid anaerobic reactor to be influenced by mud to the treatment effeciency and the quality of sewage.

Description

Tank-type anaerobic reactor

Technical Field

The utility model relates to an anaerobic reactor technical field specifically is a pot-type anaerobic reactor.

Background

In the field of wastewater treatment, the anaerobic reactor is widely applied due to the obvious advantages of low energy consumption, high volume load rate, more biomass in a sludge bed, less excess sludge, capability of recycling methane, simple and convenient operation, low investment and operation cost and the like.

However, when the existing anaerobic reactor is operated, a small amount of sludge in sewage is attached to the inner wall of the anaerobic reactor, and along with the continuous increase of the operation time of the anaerobic reactor, the attached sludge on the inner wall is more and more thick, if the sludge is not cleaned in time, the pipeline inside the anaerobic reactor is blocked by the sludge, and the sewage treatment quality and efficiency are further influenced, so that a one-tank type anaerobic reactor is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a pot-type anaerobic reactor, possess can be convenient to the advantage of clearance on the anaerobic reactor inner wall adnexed mud, solved current anaerobic reactor when operating, mud in having a small amount of sewage is on its inner wall, and along with the continuous increase of anaerobic reactor operating duration, adnexed mud can be more and more on the inner wall, and is more and more thick, if untimely clear up mud, can lead to the inside pipeline of anaerobic reactor to be blockked up by mud, and then influence the problem of sewage treatment quality and efficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme: a one-pot anaerobic reactor comprises a pot body, wherein a reaction structure is fixedly arranged in the pot body, and a cleaning structure is rotatably connected in the pot body;

the clearance structure includes bull stick, clearance brush board, water spray plate, conveyer pipe, pipe connection spare, equipment box, motor, first gear and second gear, the inside of jar body is rotated and is connected with the bull stick, the outside fixed mounting of bull stick has the clearance brush board, the outside fixed mounting of bull stick has the water spray plate, the inside fixed mounting of bull stick has the conveyer pipe, the bottom of bull stick is rotated and is connected with pipe connection spare, the bottom fixed mounting of the jar body has equipment box, equipment box's inside fixed mounting has the motor, the output end fixed mounting of motor has first gear, the outside fixed mounting of bull stick has the second gear.

Further, reaction structure includes inlet tube, reposition of redundant personnel platform, three-phase separator, discharge and outlet pipe, the right side fixed mounting of the jar body has the inlet tube, the interior diapire fixed mounting of the jar body has the reposition of redundant personnel platform, the inner wall fixed mounting of the jar body has the three-phase separator, the bottom fixed mounting of three-phase separator has the discharge, the right side fixed mounting of the jar body has the outlet pipe, inlet tube and outlet pipe are close to the bottom and the top of the jar body respectively.

Furthermore, the outside fixed mounting of bull stick has the connecting rod that quantity is two, two one side that the connecting rod kept away from each other is respectively with clearance brush board and the one side fixed connection that the bull stick is close to of water spray plate.

Further, the bottom of bull stick runs through the interior diapire of reposition of redundant personnel platform and jar body and extends to the inside of equipment box, the outside of clearance brush board is laminated with the inner wall of the jar body, the inner wall of the jar body is kept away from to the water spray board.

Further, the first gear is meshed with the second gear, the pipeline connecting piece is fixedly connected with the bottom of the equipment box, the bottom of the conveying pipe is rotatably connected with the pipeline connecting piece, and the bottom of the pipeline connecting piece is fixedly connected with a cleaning water injection pipe orifice.

Furthermore, one side fixed mounting that the water spray plate is close to jar internal wall has a quantity of shower nozzle for four, the inside fixed mounting of water spray plate has the shunt tubes, the top and the shunt tubes fixed connection of conveyer pipe, the bottom fixed mounting of the jar body has the blowdown mouth of pipe.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this tank-type anaerobic reactor, through setting up the clearance brush board, the first gear of motor output and the outside second gear meshing of bull stick for the motor can drive the bull stick and rotate, and the bull stick can drive the clearance brush board rotation at rotatory in-process, the clearance brush board strikes off adnexed mud on rotatory in-process to jar internal wall, the clearance process is simple, need not to dismantle anaerobic reactor, avoid anaerobic reactor to be influenced by mud to the treatment effeciency and the quality of sewage.

2. This tank-type anaerobic reactor, through setting up the water spray plate, when the bull stick carries out the rotation under the control of motor, the water spray plate also can follow the bull stick and rotate, and the one end and the water spray plate of conveyer pipe are connected, the other end rotates with pipe connection spare to be connected, make the washing water can pour into mouth of pipe and conveyer pipe into the water spray plate through the washing water, the water spray plate will wash on the inner wall of jar body with washing water again, wash away the mud on the internal wall of jar, further improve the cleaning effect of cleaning structure to internal wall of jar, and can make mud can mix with the washing water, then leave the inside of jar body through the blowdown mouth of pipe.

Drawings

FIG. 1 is a perspective view of a one-pot anaerobic reactor according to the present invention;

FIG. 2 is a cross-sectional view of a tank type anaerobic reactor according to the present invention;

FIG. 3 is a sectional view of the cleaning structure of the tank-type anaerobic reactor of the present invention.

In the figure: 1. a tank body; 2. a reaction structure; 3. cleaning the structure; 301. a rotating rod; 302. cleaning the brush plate; 303. a water spray plate; 304. a delivery pipe; 305. a pipe connection; 306. an equipment box; 307. a motor; 308. a first gear; 309. a second gear.

Detailed Description

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

Referring to fig. 1-3, a tank type anaerobic reactor comprises a tank body 1, wherein the tank body 1 is used for fixing a reaction structure 2 and a cleaning structure 3 and accommodating sewage to be treated, the reaction structure 2 is fixedly arranged in the tank body 1, the reaction structure 2 can treat the sewage entering the tank body 1, the cleaning structure 3 is rotatably connected in the tank body 1, and the cleaning structure 3 can conveniently clean the inner wall of the tank body 1;

the cleaning structure 3 comprises a rotating rod 301, a cleaning brush plate 302, a water spraying plate 303, a conveying pipe 304, a pipeline connecting piece 305, an equipment box 306, a motor 307, a first gear 308 and a second gear 309, the rotating rod 301 is rotatably connected inside the tank body 1, the rotating rod 301 is used for fixing the cleaning brush plate 302 and the water spraying plate 303, the cleaning brush plate 302 is fixedly installed outside the rotating rod 301, the cleaning brush plate 302 can scrape sludge attached to the inner wall of the tank body 1, the water spraying plate 303 is fixedly installed outside the rotating rod 301, the water spraying plate 303 can spray cleaning water to the inner wall of the tank body 1 to flush the sludge on the inner wall of the tank body 1, the conveying pipe 304 is fixedly installed inside the rotating rod 301, the conveying pipe 304 is used for conveying cleaning water, the pipeline connecting piece 305 is rotatably connected to the bottom of the rotating rod 301, the pipeline connecting piece 305 is used for connecting the conveying pipe 304 with a cleaning water injection pipe orifice, the cleaning water injection pipe orifice is connected with an external water pump or delivery pump, the cleaning water can enter the interior of the water spray plate 303 through the delivery pipe 304, and the pipe connecting piece 305 is rotatably connected with the bottom of the delivery pipe 304, so that the rotating rod 301 and the delivery pipe 304 can rotate, the bottom of the tank body 1 is fixedly provided with an equipment box 306, the equipment box 306 is used for fixing a motor 307, the inside of the equipment box 306 is fixedly provided with the motor 307, the motor 307 can drive the rotating rod 301 to rotate, the output end of the motor 307 is fixedly provided with a first gear 308, the outside of the rotating rod 301 is fixedly provided with a second gear 309, the motor 307 can control the rotating rod 301 to rotate through the first gear 308 and the second gear 309, by arranging the cleaning brush plate 302, the first gear 308 at the output end of the motor 307 is meshed with the second gear 309 outside the rotating rod 301, so that the motor 307 can drive the rotating rod 301 to rotate, and bull stick 301 can drive clearance brush board 302 rotatory at rotatory in-process, and clearance brush board 302 strikes off the adnexed mud on jar body 1 inner wall at rotatory in-process, and the clearance process is simple, need not to dismantle anaerobic reactor, avoids anaerobic reactor to be influenced by mud to the treatment effeciency and the quality of sewage.

When in implementation, the method comprises the following steps:

1) firstly, injecting cleaning water into the interior of the water spraying plate 303 through a cleaning water injection pipe orifice and a delivery pipe 304;

2) the motor 307 is then started;

3) then the mixture of the sludge and the cleaning water leaves the interior of the tank body 1 from the sewage pipe opening;

4) and finally, cleaning the inner wall of the tank body 1.

In conclusion, this one-pot anaerobic reactor, through setting up clearance brush board 302, the first gear 308 of motor 307 output meshes with the outside second gear 309 of bull stick 301 for motor 307 can drive bull stick 301 and rotate, and bull stick 301 can drive clearance brush board 302 rotatory at rotatory in-process, clearance brush board 302 strikes off the adnexed mud on the rotatory in-process to jar body 1 inner wall, the clearance process is simple, need not to dismantle anaerobic reactor, avoid anaerobic reactor to be influenced by mud to the treatment effeciency and the quality of sewage.

Moreover, the one-pot anaerobic reactor is provided with the water spraying plate 303, when the rotating rod 301 rotates under the control of the motor 307, the water spraying plate 303 also rotates along with the rotating rod 301, one end of the delivery pipe 304 is connected with the water spraying plate 303, the other end of the delivery pipe 304 is rotatably connected with the pipeline connecting piece 305, so that cleaning water can enter the water spraying plate 303 through the cleaning water injection pipe orifice and the delivery pipe 304, the water spraying plate 303 sprays the cleaning water to the inner wall of the pot body 1 to flush the sludge on the inner wall of the pot body 1, the cleaning effect of the cleaning structure 3 on the inner wall of the pot body 1 is further improved, the sludge can be mixed with the cleaning water, and then the cleaning water leaves the inside of the pot body 1 through the sewage discharge pipe orifice, and the problem that a small amount of sludge in sewage adheres to the inner wall of the existing anaerobic reactor when the existing anaerobic reactor operates and the operating time of the anaerobic reactor is continuously increased is solved, adnexed mud can be more and more on the inner wall, and is more and more thick, if untimely clearing up mud, can lead to the inside pipeline of anaerobic reactor to be blockked up by mud, and then influence the problem of sewage treatment quality and efficiency.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. A tank-type anaerobic reactor, includes a tank body (1), its characterized in that: a reaction structure (2) is fixedly arranged in the tank body (1), and a cleaning structure (3) is rotatably connected in the tank body (1);

the cleaning structure (3) comprises a rotating rod (301), a cleaning brush plate (302), a water spraying plate (303), a conveying pipe (304), a pipeline connecting piece (305), an equipment box (306), a motor (307), a first gear (308) and a second gear (309), wherein the rotating rod (301) is connected to the inner part of the tank body (1) in a rotating mode, the cleaning brush plate (302) is fixedly installed on the outer part of the rotating rod (301), the water spraying plate (303) is fixedly installed on the outer part of the rotating rod (301), the conveying pipe (304) is fixedly installed on the inner part of the rotating rod (301), the pipeline connecting piece (305) is connected to the bottom of the rotating rod (301) in a rotating mode, the equipment box (306) is fixedly installed on the bottom of the tank body (1), the motor (307) is fixedly installed on the inner part of the equipment box (306), the first gear (308) is fixedly installed at the output end of the motor (307), and a second gear (309) is fixedly arranged outside the rotating rod (301).

2. A tank anaerobic reactor according to claim 1, wherein: reaction structure (2) include inlet tube, reposition of redundant personnel platform, three-phase separator, discharge and outlet pipe, the right side fixed mounting of the jar body (1) has the inlet tube, the interior diapire fixed mounting of the jar body (1) has the reposition of redundant personnel platform, the inner wall fixed mounting of the jar body (1) has the three-phase separator, the bottom fixed mounting of three-phase separator has the discharge, the right side fixed mounting of the jar body (1) has the outlet pipe, inlet tube and outlet pipe are close to the bottom and the top of the jar body (1) respectively.

3. A tank type anaerobic reactor according to claim 1, wherein: the outer part of the rotating rod (301) is fixedly provided with two connecting rods, and one sides, far away from each other, of the two connecting rods are fixedly connected with one sides, close to the rotating rod (301), of the cleaning brush plate (302) and the water spraying plate (303) respectively.

4. A tank type anaerobic reactor according to claim 2, wherein: the bottom of bull stick (301) runs through the interior diapire of reposition of redundant personnel platform and jar body (1) and extends to the inside of equipment box (306), the outside of clearance brush board (302) and the inner wall laminating of jar body (1), the inner wall of jar body (1) is kept away from in water spray board (303).

5. A tank type anaerobic reactor according to claim 1, wherein: the first gear (308) is meshed with the second gear (309), the pipeline connecting piece (305) is fixedly connected with the bottom of the equipment box (306), the bottom of the conveying pipe (304) is rotatably connected with the pipeline connecting piece (305), and the bottom of the pipeline connecting piece (305) is fixedly connected with a cleaning water injection pipe orifice.

6. A tank type anaerobic reactor according to claim 1, wherein: one side fixed mounting that water spray plate (303) are close to jar body (1) inner wall has the shower nozzle that quantity is four, the inside fixed mounting of water spray plate (303) has the shunt tubes, the top and the shunt tubes fixed connection of conveyer pipe (304), the bottom fixed mounting of the jar body (1) has the blowdown mouth of pipe.