CN216321691U

CN216321691U - High-efficient dephosphorization additive dispensing device of sewage treatment

Info

Publication number: CN216321691U
Application number: CN202122652064.8U
Authority: CN
Inventors: 刘娜; 贾坤; 刘兆峰; 杨进暖; 王世民
Original assignee: Shandong Mingtai Environmental Protection Technology Co ltd
Current assignee: Shandong Mingtai Environmental Protection Technology Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-19
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a high-efficiency phosphorus removal additive feeding device for sewage treatment, which comprises a barrel, wherein a hopper is arranged at the top of the barrel, a first partition plate is arranged at the bottom of the hopper, a discharge hole is formed in the first partition plate, which corresponds to the bottom of the hopper, a material bearing barrel is arranged at the bottom of the first partition plate, a blocking plate is fixed at the top of one side of the material bearing barrel, a cylinder is arranged at one side of the material bearing barrel, the output end of the cylinder is fixed on the outer wall of the material bearing barrel, a second partition plate is arranged at the bottom of the material bearing barrel, and the top and the bottom of the material bearing barrel are respectively connected with the first partition plate and the second partition plate in a sliding manner. Is convenient to implement, produce and use.

Description

High-efficient dephosphorization additive dispensing device of sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to high-efficiency phosphorus removal additive feeding equipment for sewage treatment.

Background

Phosphorus removal refers to the removal of phosphorus from wastewater. Phosphorus in sewage has the performance of mutual cyclic conversion in a solid form and a dissolved form, and sewage phosphorus removal is developed on the basis of the performance of the phosphorus. The sewage dephosphorization technology comprises the following steps: a chemical phosphorus removal method for making phosphorus become insoluble solid precipitate and separating the insoluble solid precipitate from sewage; the phosphorus is taken by the microorganism in a dissolved state, is integrated with the microorganism and is separated from the sewage along with the microorganism.

The chemical precipitation method is a physical and chemical method for removing phosphorus in sewage by adding a medicament into the sewage to enable phosphate ions in the sewage to generate insoluble salt to form a flocculating constituent and separate the flocculating constituent from the water. The existing phosphorus removing agent is bagged powder when generally leaving a factory, is mixed with water to form aqueous solution, is filled and then is manually put into a sewage treatment tank, and the aqueous solution filled with the phosphorus removing agent has heavier mass and is manually put into the sewage treatment tank at intervals because the sewage treatment is flowable.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a device for feeding a high-efficiency phosphorus removal additive for sewage treatment, which has the advantages of reducing the physical output of personnel and facilitating the feeding of a phosphorus removal agent, and further solves the problems of manual feeding and large physical consumption when the phosphorus removal agent is fed in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: an efficient phosphorus removal additive feeding device for sewage treatment comprises a cylinder body, wherein the top of the cylinder body is provided with a hopper, the bottom of the hopper is provided with a first clapboard, the first clapboard is provided with a discharge hole corresponding to the bottom of the hopper, a material bearing barrel is arranged at the bottom of the first partition plate, a blocking plate is fixed at the top of one side of the material bearing barrel, an air cylinder is arranged at one side of the material bearing barrel, the output end of the cylinder is fixed on the outer wall of the material bearing cylinder, the bottom of the material bearing cylinder is provided with a second clapboard, the top and the bottom of the charging barrel are respectively connected with the first clapboard and the second clapboard in a sliding way, one end of the second clapboard is provided with a feed opening, the feed opening bottom is provided with defeated material passageway, defeated material passageway bottom is provided with the hybrid cylinder, hybrid cylinder one side is provided with the water inlet, the inside rabbling mechanism that is provided with of hybrid cylinder, the hybrid cylinder bottom is connected with the discharging pipe.

As a preferable technical scheme of the utility model, a discharge valve is arranged on a pipe body at one end of the discharge pipe.

As a preferred technical scheme of the utility model, a pump body is arranged on the other end of the discharge pipe, and a water outlet of the pump body is connected with a spray head.

As a preferred technical scheme of the utility model, the stirring mechanism comprises a stirring shaft, stirring blades are uniformly fixed on a shaft body of the stirring shaft, and a driving mechanism is arranged at the top of the stirring shaft.

As a preferable technical solution of the present invention, the driving mechanism includes a first bevel gear, a second bevel gear and a driving motor, the first bevel gear is fixed at the top end of the stirring shaft, the first bevel gear and the second bevel gear are engaged and connected, and the second bevel gear is mounted at the output end of the driving motor.

As a preferable technical scheme of the utility model, the top of the hopper is provided with a material cover.

As a preferable technical scheme of the utility model, the cylinder is externally provided with a supporting leg.

Compared with the prior art, the utility model has the beneficial effects that: the phosphorus removing agent is poured into the hopper, the phosphorus removing agent in the phosphorus removing agent is fed into the material bearing cylinder through the discharge hole, the material bearing cylinder is pushed by the air cylinder to move towards the discharge hole, the blocking plate on one side of the material bearing cylinder blocks the discharge hole, the phosphorus removing agent in the material bearing cylinder is fed into the mixing cylinder through the discharge hole at the moment, water is fed into the mixing cylinder through the water inlet to be mixed with the phosphorus removing agent, the phosphorus removing agent is stirred and mixed by the stirring mechanism to accelerate the dissolution of the phosphorus removing agent, and finally the dissolved water solution is pumped out through the pump body and sprayed out through the spray head.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is an overall cross-sectional view of the present invention;

in the figure: 1. covering the material; 2. a barrel; 3. a stirring shaft; 4. a discharge port; 5. a material bearing barrel; 6. a feeding port; 7. a material conveying channel; 8. a cylinder; 9. a water inlet; 10. a mixing drum; 11. a discharge valve; 12. a discharge pipe; 13. a pump body; 14. a spray head; 15. a hopper; 16. a blocking plate; 17. a first separator; 18. a second separator; 19. a second bevel gear; 20. a drive motor; 21. a first bevel gear; 22. a stirring blade; 23. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: a sewage treatment efficient phosphorus removal additive feeding device comprises a barrel body 2, wherein a hopper 15 is arranged at the top of the barrel body 2, a first partition plate 17 is arranged at the bottom of the hopper 15, a discharge hole 4 is formed in the bottom of the hopper 17 corresponding to the first partition plate 17, a material bearing barrel 5 is arranged at the bottom of the first partition plate 17, a blocking plate 16 is fixed at the top of one side of the material bearing barrel 5, a cylinder 8 is arranged at one side of the material bearing barrel 5, the output end of the cylinder 8 is fixed on the outer wall of the material bearing barrel 5, a second partition plate 18 is arranged at the bottom of the material bearing barrel 5, the top and the bottom of the material bearing barrel 5 are respectively in sliding connection with the first partition plate 17 and the second partition plate 18, a feed opening 6 is formed at one end of the second partition plate 18, a feed conveying channel 7 is arranged at the bottom of the feed opening 6, a mixing barrel 10 is arranged at the bottom of the feed conveying channel 7, a water inlet 9 is arranged at one side of the mixing barrel 10, the phosphorus removing powder automatic quantitative mixing device comprises a mixing barrel 10, wherein a stirring mechanism is arranged in the mixing barrel 10, a discharge pipe 12 is connected to the bottom of the mixing barrel 10, in the embodiment, a bagged phosphorus removing agent is poured into a hopper 15, the phosphorus removing agent in the phosphorus removing powder enters a material bearing barrel 5 through a discharge port 4, the material bearing barrel 5 is pushed by an air cylinder 8 to move towards a discharge port 6, a blocking plate 16 on one side of the material bearing barrel 5 blocks the discharge port 4, the phosphorus removing agent in the material bearing barrel 5 enters the mixing barrel 10 through the discharge port 6 at the moment, water enters the mixing barrel through a water inlet 9 and is mixed with the phosphorus removing agent, the stirring mechanism is used for stirring and mixing to accelerate the phosphorus removing agent to dissolve, finally, a dissolved water solution is pumped through a pump body 13 and is sprayed out through a spray head 14, the powdery phosphorus removing powder automatic quantitative mixing device automatically mixes the phosphorus removing powder, the steps of manual mixing and putting are avoided, the manual mixing is reduced in manpower output, the automatic process is quick and has high efficiency, is convenient to implement, produce and use.

In order to facilitate opening and closing of the discharge pipe 12 for discharging and enable feeding to be more uniform, in the embodiment, as a preferred technical scheme of the utility model, a discharge valve 11 is installed on a pipe body at one end of the discharge pipe 12, a pump body 13 is installed on a pipe body at the other end of the discharge pipe 12, and a water outlet of the pump body 13 is connected with a spray head 14.

In order to facilitate the internal stirring and the installation, in this embodiment, as a preferred technical solution of the present invention, the stirring mechanism includes a stirring shaft 3, stirring blades 22 are uniformly fixed on a shaft body of the stirring shaft 3, a driving mechanism is disposed at a top of the stirring shaft 3, the driving mechanism includes a first bevel gear 21, a second bevel gear 19 and a driving motor 20, the first bevel gear 21 is fixed at a top end of the stirring shaft 3, the first bevel gear 21 and the second bevel gear 19 are engaged and connected, and the second bevel gear 19 is installed at an output end of the driving motor 20.

In order to perform sealing, in this embodiment, as a preferred technical solution of the present invention, a material cover 1 is disposed on the top of the hopper 15.

In order to facilitate fixing, in the present embodiment, as a preferred technical solution of the present invention, a supporting leg 23 is provided outside the cylinder 2.

In summary, according to the above technical scheme of the present invention, the present invention is fixed by the support legs 23, the bagged phosphorus removing agent is poured into the hopper 15 at the top of the barrel 2, the material cover 1 is closed, the phosphorus removing agent inside slides downwards by using the inner wall of the hopper 15, enters the material receiving barrel 5 through the discharge port 4, fills the material receiving barrel 5, pushes the material receiving barrel 5 by using the air cylinder 8, and uses the material receiving barrel 5, the first partition plate 17 and the second partition plate 18 to slidably connect, so that the material receiving barrel 5 moves towards one end of the discharge port 6 until being in a collinear state with the discharge port 6, and simultaneously the blocking plate 16 at one side of the material receiving barrel 5 blocks the discharge port 4 to prevent the hopper 15 from continuing to discharge, at this time, the phosphorus removing agent inside the material receiving barrel 5 enters the mixing barrel 10 through the feed passage 7 through the feed passage 6, the water and the phosphorus removing agent are mixed through the water inlet 9, and the driving motor 20 is used to drive the second bevel gear 19 to rotate, the second bevel gear 19 drives the first bevel gear 21 to rotate, when the first bevel gear 21 rotates, the stirring shaft 3 and the stirring blade 22 are driven to rotate, the dissolution of the phosphorus removing agent is accelerated, and finally the dissolved water solution passes through the discharge pipe 12, is extracted by the pump body 13 and is sprayed out through the spray head 14.

Finally, it should be noted that: in the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "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, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient dephosphorization additive of sewage treatment puts in equipment, includes barrel (2), its characterized in that: the feeding device is characterized in that a hopper (15) is arranged at the top of the barrel body (2), a first partition plate (17) is arranged at the bottom of the hopper (15), a discharge hole (4) is formed in the first partition plate (17) corresponding to the bottom of the hopper (15), a material bearing cylinder (5) is arranged at the bottom of the first partition plate (17), a blocking plate (16) is fixed at the top of one side of the material bearing cylinder (5), a cylinder (8) is arranged at one side of the material bearing cylinder (5), the output end of the cylinder (8) is fixed on the outer wall of the material bearing cylinder (5), a second partition plate (18) is arranged at the bottom of the material bearing cylinder (5), the top and the bottom of the material bearing cylinder (5) are respectively in sliding connection with the first partition plate (17) and the second partition plate (18), a feed opening (6) is formed at one end of the second partition plate (18), a material conveying channel (7) is arranged at the bottom of the material conveying channel (7), a mixing cylinder (10) is arranged at the bottom of the material conveying channel (7), a water inlet (9) is formed in one side of the mixing barrel (10), a stirring mechanism is arranged inside the mixing barrel (10), and a discharge pipe (12) is connected to the bottom of the mixing barrel (10).

2. The device for delivering the efficient phosphorus removal additive for sewage treatment according to claim 1, wherein: and a discharge valve (11) is arranged on the pipe body at one end of the discharge pipe (12).

3. The device for delivering the efficient phosphorus removal additive for sewage treatment according to claim 2, wherein: the pump body (13) is installed to discharging pipe (12) other end shaft, pump body (13) delivery port is connected with shower nozzle (14).

4. The device for delivering the efficient phosphorus removal additive for sewage treatment according to claim 1, wherein: the stirring mechanism comprises a stirring shaft (3), stirring blades (22) are uniformly fixed on the shaft body of the stirring shaft (3), and a driving mechanism is arranged at the top of the stirring shaft (3).

5. The device for delivering the efficient phosphorus removal additive for sewage treatment according to claim 4, wherein: the driving mechanism comprises a first bevel gear (21), a second bevel gear (19) and a driving motor (20), the first bevel gear (21) is fixed at the top end of the stirring shaft (3), the first bevel gear (21) is meshed with the second bevel gear (19), and the second bevel gear (19) is installed at the output end of the driving motor (20).

6. The device for delivering the efficient phosphorus removal additive for sewage treatment according to claim 1, wherein: the top of the hopper (15) is provided with a material cover (1).

7. The device for delivering the efficient phosphorus removal additive for sewage treatment according to claim 1, wherein: and support legs (23) are arranged outside the cylinder body (2).