CN218687196U

CN218687196U - Waste water treatment device for aerobic bacteria culture tank

Info

Publication number: CN218687196U
Application number: CN202222493658.3U
Authority: CN
Inventors: 程迎港; 张安鑫; 蔡伟刚; 范晓东
Original assignee: Sedley China Fiber Co ltd
Current assignee: Sedley China Fiber Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-24
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses an aerobic bacteria cultivates effluent treatment plant for pond, including cultivateing pond and outlet pipe, the inside intercommunication of cultivateing the pond has the outlet pipe, the internally mounted of cultivateing the pond has filter assembly, the swivel mount rotates with the cultivation pond to be connected, the top rigid coupling of swivel mount has a section of thick bamboo, the top intercommunication of straining a section of thick bamboo has the standpipe, strain the outer wall of a section of thick bamboo and install the arc, the outer wall rigid coupling of arc has the scraper blade, the inside intercommunication of arc has the connecting pipe. The utility model relates to a waste water treatment technical field, this waste water treatment device for aerobic bacteria culture pond uses through the swivel mount, strain a section of thick bamboo, standpipe, arc, scraper blade and the cooperation of connecting pipe etc. rotates the swivel mount and drives and strain a section of thick bamboo rotation, and the scraper blade of arc outer wall will strain a section of thick bamboo surperficial silt and scrape, adds the clear water through the standpipe to straining in a section of thick bamboo and carry out the back flush, guarantees that the hole of straining a section of thick bamboo is unblocked, prevents to block up, can realize the self-cleaning of filter screen, guarantees the filter effect.

Description

Waste water treatment device for aerobic bacteria culture tank

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a wastewater treatment device for an aerobic bacteria culture pond.

Background

The wastewater treatment is to treat wastewater by physical, chemical and biological methods, so as to purify the wastewater and reduce pollution, so as to achieve wastewater recovery and reuse, fully utilize water resources, and consider the problem of wastewater treatment in order to protect the environment when an aerobic bacteria culture is carried out by using a culture pond, for example, the application number is as follows: CN 201820292880.8's an aerobic biological waste water treatment device, the utility model discloses a the treatment pond outside at filler both ends has set up the circulation room, the circulation room inner chamber has all set up the circulating pump, the circulating pump passes through the hydrologic cycle import at circulation room top and adsorbs the sewage at filler top and convey it to the filler bottom through the hydrologic cycle export, the circulation room has been solved because the direction that sewage in the pond flowed is single, lack the circulation of inside flow, lead to the sewage in the pond can not obtain the intensive mixing, sewage and the insufficient problem of contact of biofilm carrier, improve sewage treatment efficiency greatly, be fit for wide use and promote.

In the process of discharging sewage, a filter screen is required to be used for filtering, and the discharged wastewater is ensured not to carry particle impurities.

But current good oxygen bacteria cultivation is effluent treatment plant for pond, when the filter screen used, mud in the waste water can be attached to the surface of filter screen, causes the filter screen hole to take place to block up, directly influences the filter effect of water efficiency and filter screen.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an aerobic bacteria is effluent treatment plant for culture pond has solved current aerobic bacteria is effluent treatment plant for culture pond, and when the filter screen used, mud in the waste water can be attached to the surface of filter screen, causes the filter screen hole to take place to block up, directly influences the problem of the filter effect of water efficiency and filter screen.

In order to achieve the above purpose, the utility model provides a following technical scheme: a wastewater treatment device for an aerobic bacteria culture tank comprises a culture tank and a water outlet pipe, wherein the water outlet pipe is communicated with the interior of the culture tank, and a filtering assembly is arranged in the culture tank;

the filtering component comprises a rotary seat, a filtering cylinder, a vertical pipe, an arc-shaped plate, a scraping plate and a connecting pipe;

the rotary seat is rotatably connected with the culture pond, a filter cylinder is fixedly connected to the top of the rotary seat, the top end of the filter cylinder is communicated with a vertical pipe, an arc-shaped plate is installed on the outer wall of the filter cylinder, a scraping plate is fixedly connected to the outer wall of the arc-shaped plate, a connecting pipe is communicated with the interior of the arc-shaped plate, and the connecting pipe is communicated with a water outlet pipe.

Preferably, the side wall of the culture tank is communicated with a water inlet pipe, a sludge return zone is processed in the inner cavity of the culture tank, and an aeration zone is processed in the middle of the interior of the culture tank.

Preferably, a power assembly is arranged in the culture pond;

the power assembly comprises a support, a motor, a rotating rod, a first grooved wheel, a belt and a second grooved wheel;

the support and culture pond fixed connection, the inside rigid coupling of support has the motor, the outer wall rigid coupling of the output shaft of motor has the bull stick, bull stick and support rotate to be connected, the outer wall rigid coupling of bull stick has first sheave, the internally mounted of first sheave has the belt, the belt is kept away from the one end of first sheave and is installed the second sheave, second sheave and standpipe fixed connection.

Preferably, the first sheave and the second sheave are arranged in parallel.

Preferably, the culture pond is internally provided with a mounting assembly;

the mounting assembly comprises a frame, a vertical rod, a nut and a screen plate;

the montant has been cup jointed to the inside of frame, montant and culture pond fixed connection, the top threaded connection of montant has the nut, the inside rigid coupling of frame has the otter board.

Compared with the prior art, the beneficial effects of the utility model are that: this effluent treatment plant for aerobic bacteria culture pond, for traditional technique, has following advantage:

through the matching use of the rotary seat, the filter cylinder, the vertical pipe, the arc-shaped plate, the scraping plate, the connecting pipe and the like, sewage enters the connecting pipe of the arc-shaped plate through the filter cylinder, the sewage enters the water outlet pipe through the connecting pipe to be discharged, the rotary seat is rotated to drive the filter cylinder to rotate, the scraping plate on the outer wall of the arc-shaped plate scrapes sludge on the surface of the filter cylinder, clean water is added into the filter cylinder through the vertical pipe for backwashing, the smooth pore of the filter cylinder is ensured, the blockage is prevented, the automatic cleaning of the filter screen can be realized, and the filtering effect is ensured;

through the cooperation use of frame, montant, nut and otter board etc. insert the outer wall of montant with the frame, use the nut to carry out rigidity to the frame, the otter board filters the waste water in to mud, and then prevents that a large amount of mud from blockking up and strain a section of thick bamboo, reduces the intensity that a section of thick bamboo bore, prevents to strain a section of thick bamboo damage.

Drawings

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

FIG. 2 is a schematic view of the connection of the filter cartridge, the arcuate plate and the scraper blade of FIG. 1;

fig. 3 is a schematic view of a connection structure of the first sheave, the belt and the second sheave of fig. 1;

fig. 4 is a schematic view of a connection structure of the frame, the vertical bars and the net plate in fig. 1.

In the figure: 1. culture pond, 2, outlet pipe, 3, filtering component, 301, swivel mount, 302, strain a section of thick bamboo, 303, standpipe, 304, arc, 305, scraper blade, 306, connecting pipe, 4, inlet tube, 5, mud backward flow district, 6, aeration zone, 7, power component, 701, support, 702, motor, 703, bull stick, 704, first sheave, 705, belt, 706, second sheave, 8, installation component, 801, frame, 802, montant, 803, nut, 804, otter board.

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 efforts all belong to the protection scope of the present invention.

As can be seen from fig. 1 and fig. 2, a wastewater treatment device for an aerobic bacteria culture tank comprises a culture tank 1 and a water outlet pipe 2, the interior of the culture tank 1 is communicated with the water outlet pipe 2, a filter component 3 is installed inside the culture tank 1, the filter component 3 comprises a rotary base 301, a filter cartridge 302, a vertical pipe 303, an arc-shaped plate 304, a scraper 305 and a connecting pipe 306, the rotary base 301 is rotatably connected with the culture tank 1, the filter cartridge 302 is fixedly connected to the top of the rotary base 301, the vertical pipe 303 is communicated with the top end of the filter cartridge 302, the arc-shaped plate 304 is installed on the outer wall of the filter cartridge 302, the scraper 305 is fixedly connected to the outer wall of the arc-shaped plate 304, the connecting pipe 306 is communicated with the interior of the arc-shaped plate 304, and the connecting pipe 306 is communicated with the water outlet pipe 2;

in the specific implementation process, it is worth noting in particular that the culture tank 1 is used for culturing aerobic bacteria, the water outlet pipe 2 is used for discharging wastewater in the culture tank 1, the rotary seat 301 rotates in the culture tank 1 through a bearing, the filter cartridge 302 is used for filtering solid impurities in the wastewater, the vertical pipe 303 can be communicated with an external water source for back washing, the arc-shaped plate 304 and the filter cartridge 302 are engaged together, the scraper 305 can scrape sludge on the outer wall of the filter cartridge 302, the connecting pipe 306 is used for communicating the arc-shaped plate 304 with the water outlet pipe 2, and the scraper 305 can clean the sludge on the outer wall of the filter cartridge 302 to prevent the filter cartridge 302 from being blocked;

further, the side wall of the culture pond 1 is communicated with a water inlet pipe 4, the inner cavity of the culture pond 1 is provided with a sludge return zone 5, and the middle position in the culture pond 1 is provided with an aeration zone 6;

in the specific implementation process, it is worth particularly pointing out that the water inlet pipe 4 introduces a water source into the culture tank 1, the sludge recirculation zone 5 and the aeration zone 6 are all components of the culture tank 1, and for the technology known by the technicians in the field, the aeration zone 6 is provided with a large amount of air in an omnibearing stereoscopic aeration device, aerobic bacteria are selected to live, anaerobic bacteria are killed, and the aerobic bacteria are continuously propagated in the aeration process, and organic matters in water are consumed;

specifically, a water source is added through the water inlet pipe 4, sludge in the sludge recirculation zone 5 is flushed to the aeration zone 6, the omnibearing stereoscopic aeration equipment in the aeration zone 6 is filled with a large amount of air, aerobic bacteria are selected to live, anaerobic bacteria are killed, aerobic bacteria culture is realized, when sewage is discharged, the sewage enters the connecting pipe 306 of the arc-shaped plate 304 through the filter cylinder 302, the sewage enters the water outlet pipe 2 through the connecting pipe 306 to be discharged, the rotary seat 301 is rotated to drive the filter cylinder 302 to rotate, the scraper 305 on the outer wall of the arc-shaped plate 304 scrapes sludge on the surface of the filter cylinder 302, clean water is added into the filter cylinder 302 through the vertical pipe 303 to perform backwashing, the smoothness of the pores of the filter cylinder 302 is ensured, and blockage is prevented.

As can be seen from fig. 1, 3 and 4, a power assembly 7 is installed inside the culture pond 1, the power assembly 7 includes a support 701, a motor 702, a rotating rod 703, a first sheave 704, a belt 705 and a second sheave 706, the support 701 is fixedly connected with the culture pond 1, the motor 702 is fixedly connected inside the support 701, the rotating rod 703 is fixedly connected to the outer wall of the output shaft of the motor 702, the rotating rod 703 is rotatably connected with the support 701, a first sheave 704 is fixedly connected to the outer wall of the rotating rod 703, the belt 705 is installed inside the first sheave 704, the second sheave 706 is installed at one end of the belt 705 away from the first sheave 704, and the second sheave 706 is fixedly connected with the vertical pipe 303;

in the specific implementation process, it is worth particularly pointing out that the motor 702 is fixed in the support 701, the motor 702 is of the model SMG80-M-20430, the rotating rod 703 rotates in the support 701 through a bearing, the first grooved pulley 704 and the second grooved pulley 706 are rotationally connected through a belt 705, and the motor 702 is adopted to provide power to facilitate the rotation of the filter cartridge 302;

further, the first sheave 704 and the second sheave 706 are arranged in parallel;

in the specific implementation process, it is worth particularly pointing out that the first sheave 704 drives the second sheave 706 to rotate through the belt 705, so as to facilitate the transmission of power;

further, the installation component 8 is installed inside the culture pond 1, the installation component 8 comprises a frame 801, a vertical rod 802, a nut 803 and a screen plate 804, the vertical rod 802 is sleeved inside the frame 801, the vertical rod 802 is fixedly connected with the culture pond 1, the top end of the vertical rod 802 is in threaded connection with the nut 803, and the screen plate 804 is fixedly connected inside the frame 801;

in the specific implementation process, it is worth particularly pointing out that two through holes in the vertical direction are processed in the frame 801, threads are processed at the top ends of the vertical rods 802, the nut 803 fixes the position of the frame 801, and the screen 804 filters sewage in sludge to prevent a large amount of sludge from being accumulated on the outer wall of the filter cartridge 302;

specifically, on the basis of the above embodiment, an external power supply of the motor 702 is connected, the motor 702 starts to work, an output shaft of the motor 702 drives the first grooved pulley 704 to rotate through the rotating rod 703, the first grooved pulley 704 drives the second grooved pulley 706 to rotate through the belt 705, the second grooved pulley 706 drives the filter cartridge 302 to rotate through the vertical pipe 303, the scraper 305 cleans the surface of the filter cartridge 302, the frame 801 is inserted into the outer wall of the vertical rod 802, the nut 803 is used for fixing the position of the frame 801, and the screen 804 filters wastewater in sludge, so that a large amount of sludge is prevented from blocking the filter cartridge 302.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

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. The utility model provides an aerobic bacteria cultivates effluent treatment plant for pond, is including cultivateing pond (1) and outlet pipe (2), the inside intercommunication of cultivateing pond (1) has outlet pipe (2), its characterized in that: a filtering component (3) is arranged in the culture pond (1);

the filter assembly (3) comprises a rotary seat (301), a filter cartridge (302), a vertical pipe (303), an arc-shaped plate (304), a scraping plate (305) and a connecting pipe (306);

transposition seat (301) and culture pond (1) rotate to be connected, the top rigid coupling of transposition seat (301) has a section of thick bamboo (302), the top intercommunication of straining a section of thick bamboo (302) has standpipe (303), arc (304) are installed to the outer wall of straining a section of thick bamboo (302), the outer wall rigid coupling of arc (304) has scraper blade (305), the inside intercommunication of arc (304) has connecting pipe (306), connecting pipe (306) and outlet pipe (2) are linked together.

2. The apparatus for treating wastewater from an aerobic bacteria culture tank as claimed in claim 1, wherein: the side wall of the culture pond (1) is communicated with a water inlet pipe (4), the inner cavity of the culture pond (1) is processed with a sludge return zone (5), and the middle position in the culture pond (1) is processed with an aeration zone (6).

3. The apparatus for treating wastewater from an aerobic bacteria culture tank as claimed in claim 1, wherein: a power assembly (7) is arranged in the culture pond (1);

the power assembly (7) comprises a support (701), a motor (702), a rotating rod (703), a first grooved pulley (704), a belt (705) and a second grooved pulley (706);

support (701) and culture pond (1) fixed connection, the inside rigid coupling of support (701) has motor (702), the outer wall rigid coupling of the output shaft of motor (702) has bull stick (703), bull stick (703) and support (701) rotate to be connected, the outer wall rigid coupling of bull stick (703) has first sheave (704), the internally mounted of first sheave (704) has belt (705), second sheave (706) are installed to the one end that first sheave (704) was kept away from in belt (705), second sheave (706) and standpipe (303) fixed connection.

4. The apparatus for treating wastewater from an aerobic bacteria culture tank as claimed in claim 3, wherein: the first sheave (704) and the second sheave (706) are arranged in parallel.

5. The apparatus for treating wastewater from an aerobic bacteria culture tank as claimed in claim 1, wherein: the culture pond (1) is internally provided with a mounting assembly (8);

the mounting assembly (8) comprises a frame (801), a vertical rod (802), a nut (803) and a net plate (804);

montant (802) has been cup jointed to the inside of frame (801), montant (802) and culture pond (1) fixed connection, the top threaded connection of montant (802) has nut (803), the inside rigid coupling of frame (801) has otter board (804).