CN220460150U

CN220460150U - Sewage sedimentation tank

Info

Publication number: CN220460150U
Application number: CN202321946422.9U
Authority: CN
Inventors: 王敬宜; 李楠
Original assignee: Chengdu Zhonglan Huixiang Environmental Engineering Co ltd
Current assignee: Chengdu Zhonglan Huixiang Environmental Engineering Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-02-09
Anticipated expiration: 2033-07-24

Abstract

The utility model discloses a sewage sedimentation tank, which comprises a machine body, wherein a scale plate is arranged on the front end surface of the machine body, a stirring mechanism is arranged in the middle of the upper end of the machine body, a filtering mechanism is arranged on the left side of the stirring mechanism, a feed inlet is arranged on the right side of the stirring mechanism, a mud outlet mechanism is arranged in the middle of the lower end of the machine body, the stirring mechanism comprises a motor, the lower end of the motor is connected with a shaft lever, stirring rods are uniformly distributed on two sides of the shaft lever, and a net rack is connected between the stirring rods. This sewage sedimentation tank, the motor is effectual drives axostylus axostyle, puddler and rack and rotates to accelerate the reaction between sewage and the flocculating agent, the setting of rack can increase the contact surface with the mixed liquor, improves reaction efficiency, at the in-process of stirring, and first scraper blade is scraped the inner wall of organism with the second scraper blade, avoids organism inner wall to remain the filth, carries out continuous cleanness to the organism inner wall, reduces the follow-up clearance degree of difficulty.

Description

Sewage sedimentation tank

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sewage sedimentation tank.

Background

Sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and is increasingly used in daily life of common people. There are various sewage treatment modes, including a sedimentation method, in which a flocculant is added into a sedimentation tank to separate out part of impurities in sewage and aggregate the impurities to form flocculates, and after sedimentation, the flocculates aggregate at the bottom of the sedimentation tank.

The application number is as follows: the utility model relates to the technical field of sewage treatment, in particular to a sedimentation tank for sewage treatment, which comprises a shell, wherein the upper surface of the shell is provided with a feeding pipe for sewage to enter, a mixing mechanism comprises a stirring blade, a mounting cylinder and a liquid inlet pipe, the stirring blade is fixedly arranged on the outer wall of the mounting cylinder, the mounting cylinder penetrates through the lower surface of the shell, the liquid inlet pipe is fixedly arranged on the upper surface of the shell, the inner wall of the mounting cylinder is provided with an adjusting cylinder penetrating through the shell, the outer wall of the adjusting cylinder is fixedly connected with a gear, teeth of the gear are in meshed connection with a rack ring fixedly arranged on the inner wall of the mounting cylinder, the inner wall of the adjusting cylinder is inserted with a driving rod, the driving mechanism is fixedly arranged on the lower surface of the shell, and the lower surface of the driving mechanism is fixedly connected with a motor. The utility model discloses when the actuating lever rotates, rotate through the stirring leaf of gear and rack girdle dynamic adjustment section of thick bamboo outer wall, stir and mix sewage and treatment fluid in the casing, be convenient for sewage treatment.

Although the sewage in the shell and the treatment liquid can be stirred and mixed by the stirring blade in the use of the sedimentation tank, the inner wall of the shell after stirring and mixing is easy to remain reaction dirt, and the subsequent cleaning is inconvenient.

Disclosure of Invention

The utility model aims to provide a sewage sedimentation tank, which solves the problems that in the prior art, although sewage in a shell and treatment liquid can be stirred and mixed through stirring blades in use, reaction dirt is easy to remain on the inner wall of the shell after stirring and mixing, and subsequent cleaning is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage sedimentation tank, includes the organism, the front end surface of organism is provided with the scale plate, and the upper end middle part of organism is provided with rabbling mechanism, rabbling mechanism's left side is provided with filtering mechanism, and rabbling mechanism's right side is provided with the feed inlet, the lower extreme middle part of organism is provided with out mud mechanism, the rabbling mechanism includes the motor, and the lower extreme of motor is connected with the axostylus axostyle, the both sides evenly distributed of axostylus axostyle has the puddler, and is connected with the rack between the puddler, the one end that the axostylus axostyle was kept away from to the puddler is connected with first scraper blade, and the lower extreme of first scraper blade is connected with the second scraper blade.

Preferably, the motor forms a rotating structure through the shaft lever and the stirring rod, the shaft lever is fixedly connected with the stirring rod, and the motor effectively drives the shaft lever, the stirring rod and the net rack to rotate, so that the reaction between sewage and the flocculating agent is quickened.

Preferably, the stirring rod is fixedly connected with the first scraping plate, the first scraping plate is connected with the second scraping plate, the first scraping plate and the second scraping plate scrape the inner wall of the machine body, residual dirt on the inner wall of the machine body is avoided, continuous cleaning is carried out on the inner wall of the machine body, and the subsequent cleaning difficulty is reduced.

Preferably, the net rack is connected with the adjacent stirring rods, and the contact surface between the net rack and the mixed liquid can be increased by the arrangement of the net rack, so that the reaction efficiency is improved.

Preferably, the filtering mechanism comprises a water inlet, an extension frame is erected at the upper end of the water inlet, a cylinder frame is fixed in the extension frame, and a filter plate is arranged at the lower end of the cylinder frame.

Preferably, the extension frame is fixedly connected with the cylinder frame, and the cylinder frame and the filter plate are in an integrated structure, and the filter plate at the lower end of the cylinder frame is used for effectively filtering sewage, so that larger impurities in the sewage are filtered out.

Preferably, the mud discharging mechanism comprises a mud discharging pipe, a valve is arranged on the side of the upper end of the mud discharging pipe, a mud pump is arranged below the valve, support rods are arranged on two sides of the mud pump, and a mud discharging port is formed in the bottom of the mud discharging pipe.

Compared with the prior art, the utility model has the beneficial effects that: this sewage sedimentation tank, the motor is effectual drives axostylus axostyle, puddler and rack and rotates to accelerate the reaction between sewage and the flocculating agent, the setting of rack can increase the contact surface with the mixed liquor, improves reaction efficiency, at the in-process of stirring, and first scraper blade is scraped the inner wall of organism with the second scraper blade, avoids organism inner wall to remain the filth, carries out continuous cleanness to the organism inner wall, reduces the follow-up clearance degree of difficulty.

The user pours the sewage that needs to handle into inside the organism through the water inlet, throw into inside the organism through the feed inlet with the flocculating agent simultaneously, later start motor, the effectual shaft lever that drives of motor, puddler and rack rotate to accelerate the reaction between sewage and the flocculating agent, the setting of rack can increase the contact surface with the mixed solution, improve reaction efficiency, at the in-process of stirring, first scraper blade and second scraper blade scratch the inner wall of organism, avoid organism inner wall to remain the filth, carry out continuous cleanness to the organism inner wall, reduce the follow-up clearance degree of difficulty.

The user puts into the water inlet with the section of thick bamboo frame inside, receives the restriction of extension frame, and the placement of section of thick bamboo frame is comparatively stable, when the sewage that needs to handle is poured by the water inlet, and the effectual filter of section of thick bamboo frame lower extreme filters sewage to filter out great impurity in the sewage, when needing to clear up the filter, directly take out the assembly of extension frame and section of thick bamboo frame by the water inlet can.

After the sewage sediment is finished, the supernatant fluid is pumped out through an external water pipe and a pump, and meanwhile, a valve is opened, and the lower sediment is pumped out through a mud pump and a mud outlet pipe, so that the sewage sediment pumping device is convenient and fast.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of a filtering mechanism according to the present utility model;

fig. 3 is a schematic diagram of the front view structure of the present utility model.

In the figure: 1. a body; 2. a scale plate; 3. a stirring mechanism; 301. a motor; 302. a shaft lever; 303. a stirring rod; 304. a net rack; 305. a first scraper; 306. a second scraper; 4. a filtering mechanism; 401. a water inlet; 402. an epitaxial frame; 403. a cartridge holder; 404. a filter plate; 5. a feed inlet; 6. a mud discharging mechanism; 601. a mud outlet pipe; 602. a valve; 603. a slurry pump; 604. a support rod; 605. and a mud outlet.

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. 1-3, the present utility model provides a technical solution: the utility model provides a sewage sedimentation tank, including organism 1, the front end surface of organism 1 is provided with scale plate 2, and the upper end middle part of organism 1 is provided with rabbling mechanism 3, the left side of rabbling mechanism 3 is provided with filtering mechanism 4, and the right side of rabbling mechanism 3 is provided with feed inlet 5, the lower extreme middle part of organism 1 is provided with out mud mechanism 6, rabbling mechanism 3 includes motor 301, and the lower extreme of motor 301 is connected with axostylus axostyle 302, the both sides evenly distributed of axostylus axostyle 302 has puddler 303, and be connected with rack 304 between the puddler 303, the one end that axostylus axostyle 303 kept away from axostyle 302 is connected with first scraper blade 305, and the lower extreme of first scraper blade 305 is connected with second scraper blade 306, motor 301 passes through axostylus axostyle 302 and constitutes revolution mechanic, and be fixed connection between axostyle 302 and the puddler 303, be fixed connection between puddler 303 and the first scraper blade 305, and be connected between the second scraper blade 306, the net rack 304 is connected with the adjacent stirring rods 303, a user pours sewage to be treated into the machine body 1 through the water inlet 401, meanwhile, flocculant is thrown into the machine body 1 through the feed inlet 5, then the motor 301 is started, the motor 301 effectively drives the shaft rod 302, the stirring rods 303 and the net rack 304 to rotate, so that the reaction between the sewage and the flocculant is accelerated, the contact surface between the net rack 304 and the mixed liquid can be increased, the reaction efficiency is improved, in the stirring process, the first scraping plate 305 and the second scraping plate 306 scrape the inner wall of the machine body 1, residual dirt on the inner wall of the machine body 1 is avoided, the inner wall of the machine body 1 is continuously cleaned, the subsequent cleaning difficulty is reduced, the filtering mechanism 4 comprises the water inlet 401, the upper end of the water inlet 401 is provided with the extension frame 402, the cylinder frame 403 is fixed in the extension frame 402, the lower end of the cylinder frame 403 is provided with the filter plate 404, the extension frame 402 is fixedly connected with the cylinder frame 403, and the cylinder frame 403 is in an integral structure with the filter 404, the user puts the cylinder frame 403 into the water inlet 401, the restriction of the extension frame 402 is received, the placement of the cylinder frame 403 is comparatively stable, when the sewage to be treated is poured into by the water inlet 401, the filter 404 of the lower extreme of the cylinder frame 403 is effectual to filter the sewage, thereby filter out great impurity in the sewage, when the filter 404 needs to be cleared up, the combination of the extension frame 402 and the cylinder frame 403 is taken out by the water inlet 401 directly, go out mud mechanism 6 includes out mud pipe 601, and the upper end side of going out mud pipe 601 is provided with valve 602, the below of valve 602 is provided with slush pump 603, and the both sides of slush pump 603 are provided with bracing piece 604, the bottom of going out mud pipe 601 is provided with out mud mouth 605, after the sewage sediment is accomplished, take out the supernatant through external water pipe and pump, open valve 602 simultaneously, comparatively convenient.

Working principle: for such sewage sedimentation tank user pour the sewage that needs to handle into inside the organism 1 through water inlet 401, the filter 404 of the inside section of thick bamboo frame 403 lower extreme of water inlet 401 filters sewage, thereby filter great impurity in the sewage, afterwards throw into inside the organism 1 through feed inlet 5 with the flocculating agent, afterwards start motor 301, motor 301 drives axostylus axostyle 302, puddler 303 and rack 304 and rotate, thereby accelerate the reaction between sewage and the flocculating agent, the setting of rack 304 can increase the contact surface with the mixed solution, improve reaction efficiency, in the in-process of stirring, first scraper blade 305 and second scraper blade 306 scrape the inner wall of organism 1, avoid organism 1 inner wall residual filth, keep clean to organism 1 inner wall, after the sewage deposits, take out the supernatant through external water pipe and pump, open valve 602 simultaneously, take out the lower floor's precipitate through slush pump 603 and play mud pipe 601, when need clear up 404, directly take out the combination body of epitaxial frame 402 and section of thick bamboo frame 403 from water inlet 401.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage sedimentation tank, includes organism (1), its characterized in that: the front end surface of the machine body (1) is provided with a scale plate (2), the middle part of the upper end of the machine body (1) is provided with a stirring mechanism (3), the left side of the stirring mechanism (3) is provided with a filtering mechanism (4), the right side of the stirring mechanism (3) is provided with a feed inlet (5), the middle part of the lower end of the machine body (1) is provided with a mud outlet mechanism (6), the stirring mechanism (3) comprises a motor (301), and the lower extreme of motor (301) is connected with axostylus axostyle (302), both sides evenly distributed of axostylus axostyle (302) have puddler (303), and are connected with rack (304) between puddler (303), the one end that axostylus axostyle (303) was kept away from axostylus axostyle (302) is connected with first scraper blade (305), and the lower extreme of first scraper blade (305) is connected with second scraper blade (306).

2. A wastewater sedimentation tank as claimed in claim 1, characterized in that: the motor (301) and the stirring rod (303) form a rotating structure through the shaft rod (302), and the shaft rod (302) and the stirring rod (303) are fixedly connected.

3. A wastewater sedimentation tank as claimed in claim 1, characterized in that: the stirring rod (303) is fixedly connected with the first scraping plate (305), and the first scraping plate (305) is connected with the second scraping plate (306).

4. A wastewater sedimentation tank as claimed in claim 1, characterized in that: the net rack (304) is connected with the adjacent stirring rods (303).

5. A wastewater sedimentation tank as claimed in claim 1, characterized in that: the filtering mechanism (4) comprises a water inlet (401), an extension frame (402) is arranged at the upper end of the water inlet (401), a cylinder frame (403) is fixed in the extension frame (402), and a filter plate (404) is arranged at the lower end of the cylinder frame (403).

6. A wastewater sedimentation tank as set forth in claim 5, wherein: the extension frame (402) is fixedly connected with the cylinder frame (403), and the cylinder frame (403) and the filter plate (404) are of an integrated structure.

7. A wastewater sedimentation tank as claimed in claim 1, characterized in that: go out mud mechanism (6) including going out mud pipe (601), and go out the upper end side of mud pipe (601) and be provided with valve (602), the below of valve (602) is provided with slush pump (603), and the both sides of slush pump (603) are provided with bracing piece (604), the bottom that goes out mud pipe (601) is provided with out mud mouth (605).