CN213865754U

CN213865754U - High-efficient sewage disinfection pond of glass steel

Info

Publication number: CN213865754U
Application number: CN202022045627.2U
Authority: CN
Inventors: 江平; 陈慧玲; 陈慧琴
Original assignee: Fuzhou Rongshui Environmental Protection Technology Co ltd
Current assignee: Fuzhou Rongshui Environmental Protection Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-08-03
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a glass fiber reinforced plastic high-efficiency sewage disinfection tank, which comprises a disinfection tank body, a sedimentation tank, a neutralization tank and a disinfection tank are arranged in the disinfection tank body, the sedimentation tank is far away from the outer wall of one side of the neutralization tank and is provided with a water inlet, the lower end of the sedimentation tank is fixedly connected with a sewage discharge tank, a first partition plate is arranged between the sedimentation tank and the neutralization tank at an interval, the bottom end of the first partition plate is provided with a communication port, the communication port is detachably provided with a disinfection box, the disinfection box comprises a reagent bin for storing a disinfectant and a water flowing hole arranged at the periphery of the reagent bin, the disinfection box is also internally provided with the neutralization bin, the reagent bin is provided with a bin hole communicated with the neutralization bin, the water flowing hole is also communicated with the neutralization bin, a sewage stirring rod is arranged in the neutralization tank, and the disinfection tank is far away from the bottom of the outer wall of one side of the neutralization tank and is provided with a water outlet; the utility model discloses can make disinfection reagent and the more even efficient of sewage carry out neutralization reaction, improve the disinfection efficiency of sewage.

Description

High-efficient sewage disinfection pond of glass steel

Technical Field

The utility model relates to a sewage disinfection pond specifically is a high-efficient sewage disinfection pond of glass steel.

Background

At present, the sewage discharge amount of a chemical plant is larger and larger, the water source pollution is aggravated, in order to protect resources, the sewage treatment is adopted by more and more enterprises at present, the sewage treatment is generally discharged after reaching the standard, but the water has great utilization value, and after being further treated to reach the water use standard, the water is used as the water for miscellaneous use, such as urban greening, road surface watering and the like, the use of tap water can be reduced, the resource utilization rate of the sewage is improved, the water resource shortage is increased and more, the energy conservation and emission reduction are imperative, and under the new trend, the sewage is recycled again and then disinfected and utilized, which is particularly important. Disinfection of a disinfection tank refers to a method of killing pathogenic microorganisms, but not necessarily bacterial spores, in the disinfection tank. Disinfection is usually achieved chemically. The chemicals used for disinfection are called disinfectants. Is a structure for mixing a disinfectant with sewage to disinfect. Common disinfection reagents for sewage treatment plants: the active ingredients of NaClO, liquid chlorine, CaClO and the like are hypochlorite, so that pathogenic microorganisms in the treated sewage can be effectively killed.

However, the spraying device for disinfection in the existing disinfection tank cannot be uniformly mixed with sewage, and the reaction between the disinfection reagent and the sewage is slow or insufficient.

The conventional scheme described above has the following problems

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient sewage disinfection pond of glass steel to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a glass steel high-efficient sewage disinfection pond, includes disinfection pond body, this is equipped with sedimentation tank, neutralization pond and disinfection pond with this in the disinfection pond body, the sedimentation tank is equipped with the water inlet on keeping away from neutralization pond one side outer wall, sedimentation tank lower extreme fixedly connected with blowdown pond, it has first baffle to separate between sedimentation tank and the neutralization pond, the intercommunication mouth has been seted up to first baffle bottom, intercommunication mouth department can dismantle and be equipped with the disinfection box, the disinfection box is including the agent storehouse that is used for depositing the disinfectant, still including locating the discharge opening of agent storehouse periphery, still be equipped with the neutralization storehouse in the disinfection box, be equipped with the storehouse hole that communicates in the neutralization storehouse on the agent storehouse, the discharge opening also communicates in the neutralization storehouse, be provided with the agitating unit who is used for stirring sewage in the neutralization pond, agitating unit includes the puddler and sets up the stirring leaf on the puddler, agitating unit still includes and is used for driving stirring pipe pivoted drive assembly, the bottom of the outer wall of one side of the disinfection tank, which is far away from the neutralization tank, is provided with a water outlet, a second communicating port is arranged between the neutralization tank and the disinfection tank, and electromagnetic valves are arranged in the communicating port, the second communicating port and the water outlet.

Preferably, the disinfection box comprises a cover body and a tank body, the cover body is in threaded connection with the tank body, a supporting plate which is attached to the end face of one side, close to the tank body, of the cover body is arranged in the tank body, a plurality of scattering openings which enable bin holes to be communicated with a neutralization bin are formed in the supporting plate, the water flow holes are formed in the cover body, and second water flow holes which enable water supply holes to be communicated with the neutralization bin are formed in the supporting plate.

Preferably, the driving assembly comprises a driving motor arranged on the outer wall of the neutralization bin, and an output shaft of the driving motor is connected with one end of the stirring rod.

Preferably, a plurality of ultraviolet lamps are arranged on the inner wall of the disinfection tank.

Preferably, an isolation net is arranged between the sedimentation tank and the sewage disposal tank at a distance, and a filter screen is arranged at one side of the communication port, which is close to the sedimentation tank, of the disinfection box.

Preferably, the bottom wall of the sewage disposal pool is obliquely arranged, and the outer wall of the sewage disposal pool is also provided with a sewage disposal door.

Compared with the prior art, the beneficial effects of the utility model are that:

through dismantling and setting up the disinfection box, when making sewage flow into neutralization pond by the sedimentation tank, with the more abundant mixture of disinfection reagent in the agent storehouse, the rethread sets up the stirring leaf in neutralization pond and stirs sewage, makes disinfection reagent and the more abundant efficient of sewage carry out neutralization reaction to carry out fine disinfection to sewage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic sectional view showing the position of the sterilizing cassette according to the embodiment;

FIG. 3 is an exploded view of the sterilization case of the present embodiment;

FIG. 4 is a schematic structural diagram of the salient abutting plate of the present embodiment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a disinfection tank body; 2. a sedimentation tank; 3. a neutralization pond; 4. a disinfection tank; 5. a water inlet; 6. a sewage disposal pool; 7. a first separator; 8. a communication port; 9. a sterilizing box; 10. a dosing bin; 11. a water flowing hole; 12. a neutralization bin; 13. a bin hole; 14. a stirring rod; 15. stirring blades; 16. a water outlet; 17. a cover body; 18. a tank body; 19. a resisting plate; 20. opening; 21. a second water flowing hole; 22. a drive motor; 23. an ultraviolet lamp; 24. an isolation net; 25. filtering with a screen; 26. a decontamination door.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a glass fiber reinforced plastic high-efficiency sewage disinfection tank 4 comprises a disinfection tank body 1, a sedimentation tank 2, a neutralization tank 3 and a disinfection tank 4 are arranged in the disinfection tank body 1, a water inlet 5 is arranged on the outer wall of one side, away from the neutralization tank 3, of the sedimentation tank 2, a sewage discharge tank 6 is fixedly connected to the lower end of the sedimentation tank 2, a first partition plate 7 is arranged between the sedimentation tank 2 and the neutralization tank 3 at a distance, a communicating port 8 is arranged at the bottom end of the first partition plate 7, a disinfection box 9 can be disassembled at the communicating port 8, the disinfection box 9 comprises a disinfectant storage bin 10 for storing disinfectants, a water flowing hole 11 is further arranged at the periphery of the disinfectant storage bin 10, a neutralization bin 12 is further arranged in the disinfection box 9, a bin hole 13 communicated with the neutralization bin 12 is arranged on the disinfectant storage bin 10, the water flowing hole 11 is also communicated with the bin 12, a stirring device for stirring sewage is arranged in the neutralization tank 3, the stirring device comprises a stirring rod 14 and stirring blades 15 arranged on the stirring rod 14, agitating unit is still including being used for driving stirring pipe pivoted drive assembly, the outlet 16 has been seted up to the bottom of 3 one side outer walls in neutralization pond 4 is kept away from in neutralization pond 4, be equipped with second intercommunication mouth 8 between neutralization pond 3 and the disinfection pond 4, intercommunication mouth 8, second intercommunication mouth 8 (do not mark in the figure, with the similar principle of intercommunication mouth 8) and all be equipped with the solenoid valve in the outlet 16, it needs to explain, be equipped with the internal thread on the 8 inner walls in intercommunication mouth, be equipped with the external screw thread on the disinfection box 9, disinfection box 9 can be dismantled through threaded connection's mode.

Specifically, the disinfection box 9 includes a cover 17 and a tank 18, the cover 17 is in threaded connection with the tank 18, a support plate 19 is arranged in the tank 18 and is attached to an end face of the cover 17 near one side of the tank 18, the support plate 19 is provided with a plurality of scattering holes 20 which enable the bin holes 13 to be communicated with the neutralization bin 12, the water flowing holes 11 are arranged on the cover 17, the support plate 19 is provided with second water flowing holes 21 which enable the water flowing holes 11 to be communicated with the neutralization bin 12, it should be noted that the scattering holes 20 are provided in plurality, and the water flowing holes 11 and the second water flowing holes 21 are both provided in plurality.

Specifically, the driving assembly comprises a driving motor 22 arranged on the outer wall of the neutralization bin 12, and an output shaft of the driving motor 22 is connected with one end of the stirring rod 14.

Specifically, a plurality of ultraviolet lamps 23 are arranged on the inner wall of the disinfection tank 4.

Specifically, an isolation net 24 is arranged between the sedimentation tank 2 and the sewage discharge tank 6 at a distance, a filter screen 25 is arranged at one side of the communication port 8, which is close to the sedimentation tank 2, of the disinfection box 9, and the isolation net 24 is arranged to prevent the sludge from being filled up when the sewage continues to flow after the sludge is precipitated in the sewage discharge tank 6, so that the sludge is better precipitated in the sewage discharge tank 6.

Specifically, the bottom wall of the sewage disposal pool 6 is arranged obliquely, and the outer wall of the sewage disposal pool 6 is also provided with a sewage disposal door 26.

One specific application example of this embodiment is:

when the device is used, sewage is guided into the sedimentation tank 21 from the water inlet 52, a certain amount of precipitator is added into the sedimentation tank 21 at the same time, the sedimentation of impurities such as sludge in the sewage is accelerated, and after the sludge is settled at the bottom end of the sewage discharge tank 6, the sewage cleaning door 26 can be opened to clean the sewage; sewage flows into the neutralization tank 3 from the disinfection upper water flowing port and the second water flowing port through the pump, at the moment, disinfection reagents in the agent bin 10 can uniformly flow into the neutralization bin 12 from the bin holes 13 and the scattering ports 20 to be mixed with the flowing-out sewage, the sewage mixed with the disinfectant is in the neutralization tank 3, the driving motor 22 is driven to drive the stirring shaft to rotate, so that the stirring blades 15 are driven to stir the sewage, and the neutralization reaction of the sewage and the disinfectant is accelerated; further, the purified sewage is pumped into the disinfection tank 4, wherein the ultraviolet lamp 23 is electrically connected with an external power supply through an electric wire, the ultraviolet lamp 23 is started to further disinfect the sewage, the disinfection quality is higher, and the sewage can be discharged from the water outlet 16 after disinfection is finished; it should be noted that when the disinfectant in the cartridge 10 is used up, the disinfecting cartridge can be removed, the cover 17 is separated from the tank 18, and the disinfectant can be added again.

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 drawings, and are merely 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; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a high-efficient sewage disinfection pond of glass steel (4), includes disinfection pond body (1), its characterized in that: the disinfection tank is characterized in that a sedimentation tank (2), a neutralization tank (3) and a disinfection tank (4) are arranged in the disinfection tank body (1), the sedimentation tank (2) is far away from the outer wall of one side of the neutralization tank (3) and is provided with a water inlet (5), the lower end of the sedimentation tank (2) is fixedly connected with a sewage discharge tank (6), a first partition plate (7) is arranged between the sedimentation tank (2) and the neutralization tank (3) at a distance, a communication port (8) is formed in the bottom end of the first partition plate (7), a disinfection box (9) is detachably arranged at the communication port (8), the disinfection box (9) comprises an agent bin (10) for storing disinfectants and a water flowing hole (11) arranged at the periphery of the agent bin (10), the disinfection box (9) is also internally provided with the neutralization bin (12), a bin hole (13) communicated with the neutralization bin (12) is formed in the agent bin (10), and the water flowing hole (11) is also communicated with the neutralization bin (12), be provided with the agitating unit who is used for stirring sewage in neutralization pond (3), agitating unit includes puddler (14) and sets up stirring leaf (15) on puddler (14), and agitating unit is still including being used for the drive puddler (14) pivoted drive assembly, disinfection pond (4) are kept away from outlet (16) have been seted up to the bottom of neutralization pond (3) one side outer wall, be equipped with second intercommunication mouth (8) between neutralization pond (3) and disinfection pond (4), all be equipped with the solenoid valve in intercommunication mouth (8), second intercommunication mouth (8) and outlet (16).

2. The high-efficiency sewage disinfection tank (4) made of glass fiber reinforced plastics according to claim 1, wherein: the disinfection box (9) comprises a cover body (17) and a tank body (18), the cover body (17) is in threaded connection with the tank body (18), a supporting plate (19) which is attached to the end face of one side, close to the tank body (18), of the cover body (17) is arranged in the tank body (18), a plurality of scattering openings (20) which enable bin holes (13) to be communicated with a neutralization bin (12) are formed in the supporting plate (19), the water flowing holes (11) are formed in the cover body (17), and second water flowing holes (21) which enable the water flowing holes (11) to be communicated with the neutralization bin (12) are formed in the supporting plate (19).

3. The high-efficiency sewage disinfection tank (4) made of glass fiber reinforced plastics according to claim 1, wherein: the driving assembly comprises a driving motor (22) arranged on the outer wall of the neutralization bin (12), and an output shaft of the driving motor (22) is connected with one end of the stirring rod (14).

4. The high-efficiency sewage disinfection tank (4) made of glass fiber reinforced plastics according to claim 1, wherein: a plurality of ultraviolet lamps (23) are arranged on the inner wall of the disinfection tank (4).

5. The high-efficiency sewage disinfection tank (4) made of glass fiber reinforced plastics according to claim 1, wherein: an isolation net (24) is arranged between the sedimentation tank (2) and the sewage draining tank (6) at a distance, and a filter screen (25) is arranged at one side of the communication port (8) close to the sedimentation tank (2) and positioned on the disinfection box (9).

6. The high-efficiency sewage disinfection tank (4) made of glass fiber reinforced plastics according to claim 1, wherein: the bottom wall of the sewage disposal pool (6) is arranged obliquely, and the outer wall of the sewage disposal pool (6) is also provided with a sewage disposal door (26).