CN218879590U

CN218879590U - Composite carbon source medicament adding device for wastewater treatment

Info

Publication number: CN218879590U
Application number: CN202223430525.8U
Authority: CN
Inventors: 曹正平; 史彩明; 刘敏
Original assignee: YIXING HEDA WATER SOLUTION CO Ltd
Current assignee: YIXING HEDA WATER SOLUTION CO Ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-04-18
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a feeder apparatus is thrown to compound carbon source medicament for waste water treatment relates to compound carbon source medicament and throws technical field, throws the majority for solving current compound carbon source medicament and all adds from the top down, stops on the waste water surface, and the inconvenient area under throwing into waste water leads to the slow problem of reaction rate. A protective cover is arranged at the upper end of the wastewater treatment box, a discharge pipe is arranged on the lower surface of the wastewater treatment box, and supporting legs are arranged on the outer wall of the lower end of the wastewater treatment box; further comprising: the electric push rod is arranged at the upper end of the protective cover, a protective sleeve is arranged outside the electric push rod and is integrated with the protective cover, a throwing pipe is arranged on one side of the protective sleeve, and the throwing pipe and the protective cover are integrated; the feeding discharging pipe is arranged below the electric push rod, an air cylinder is arranged at the upper end of the feeding discharging pipe, and a discharging hole is formed in the outer wall of the feeding discharging pipe.

Description

Composite carbon source medicament adding device for wastewater treatment

Technical Field

The utility model relates to a compound carbon source medicament throws and throws technical field, specifically is a compound carbon source medicament throws feeder apparatus for waste water treatment.

Background

With the acceleration of the urbanization process, the discharge amount of domestic wastewater and eutrophication substances is continuously increased, so that the eutrophication of lakes and reservoirs is increasingly serious, and wastewater treatment needs to be carried out in time;

for example, a chinese granted patent (a medicament adding apparatus in a wastewater treatment process) with a publication number of CN 204873900U: the device comprises a feeding device main body, a mixer and a reaction tank communicated with the mixer, wherein a medicament feeding hopper is arranged in the feeding device main body, the feeding device main body is communicated with the mixer through a first pipeline, and a flow regulating valve is arranged on the first pipeline; the main body of the feeding device is connected with a dilution water pipe, and the mixer is connected with a waste water pipe. The utility model discloses a device is thrown to medicament adds dilutes the medicament, adds and combines together with the waste pipe, can directly introduce pressure water according to the size and the needs of medicament concentration and add the feeder apparatus main part to reach the purpose of rare release medicament, in addition, fall into medicament and waste water two the tunnel and mix in the blender, thereby make waste water and medicament reach the intensive mixing, thereby improve the intersolubility of waste water and medicament, thereby reach the purpose that improves medicament treatment effeciency.

However, most of the existing composite carbon source agents are added from top to bottom and stay on the surface of wastewater, so that the existing composite carbon source agents are inconvenient to add into a lower region of the wastewater, and the reaction rate is slow; therefore, the existing requirements are not met, and a composite carbon source medicament adding device for wastewater treatment is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feeder apparatus is thrown to compound carbon source medicament for waste water treatment to solve the present compound carbon source medicament that proposes in the above-mentioned background art and throw the majority and all add from the top to the bottom, stop on the waste water surface, inconvenient throw in waste water middle and lower region, lead to the slow problem of reaction rate.

In order to achieve the above object, the utility model provides a following technical scheme: a compound carbon source medicament adding device for wastewater treatment comprises: the device comprises a wastewater treatment box, a protective cover is arranged at the upper end of the wastewater treatment box, a discharge pipe is arranged at the lower surface of the wastewater treatment box, and supporting legs are arranged on the outer wall of the lower end of the wastewater treatment box;

further comprising:

the electric push rod is arranged at the upper end of the protective cover, a protective sleeve is arranged outside the electric push rod and is integrated with the protective cover, a throwing pipe is arranged on one side of the protective sleeve, and the throwing pipe and the protective cover are integrated;

the feeding discharge pipe is arranged below the electric push rod, an air cylinder is arranged at the upper end of the feeding discharge pipe, a discharge hole is formed in the outer wall of the feeding discharge pipe, and an air cylinder protective seat is arranged outside the air cylinder;

the feeding device comprises a feeding discharge pipe, a first downward pressing seat, a second downward pressing seat, a moving column and a cylinder, wherein the feeding discharge pipe is arranged in the feeding discharge pipe, the second downward pressing seat is arranged below the first downward pressing seat, the moving column is arranged between the first downward pressing seat and the second downward pressing seat, and one end of the moving column penetrates through the first downward pressing seat and is fixed with the cylinder.

Preferably, one side of the feeding discharge pipe is provided with an intercommunication pipe, a telescopic pipe is arranged between the intercommunication pipe and the feeding pipe, and the telescopic pipe is connected with an intercommunication pipe external flange.

Preferably, the upper end of throwing the material discharging pipe is provided with the connection plate, and throws material discharging pipe and connection plate structure as an organic whole, the both ends of connection plate all are provided with the stationary blade, the one end of stationary blade is provided with hexagon bolt, and the stationary blade passes through hexagon bolt and cylinder protection seat inner wall threaded connection.

Preferably, one end of the electric push rod is provided with a connecting plate, the upper end of the connecting plate is provided with a fixing bolt, and the connecting plate is in threaded connection with the cylinder protection seat through the fixing bolt.

Preferably, the both ends of protective cover all are provided with fixed knob, and the protective cover passes through fixed knob and waste water treatment case threaded connection, the upper surface of protective cover is provided with the through hole.

Preferably, the upper end of the protective sleeve is provided with a sealing cover, and the sealing cover is in threaded connection with the protective sleeve.

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

1. the utility model discloses a set up cylinder protection seat in electric putter below, rely on connecting plate and fixing bolt to fix, cylinder protection seat is inside comprises the cylinder and throws the material discharging pipe, put in compound carbon source medicament from putting in the pipe, throw material discharging pipe inside along flexible pipe entering, be located between first pushing down seat and the second pushing down the seat, then rely on electric putter to drive cylinder protection seat and move down, make cylinder protection seat region under in the waste water, then utilize the cylinder to drive first pushing down seat and second pushing down the seat and move down, utilize the overdraft to discharge compound carbon source medicament from the discharge opening, it shifts up to rely on electric putter to drive cylinder protection seat when pushing down, just so can be with compound carbon source medicament evenly distributed at the lower middle and upper region of waste water, add downwards from last for current, stop on the waste water surface, improve reaction rate and homogeneity.

2. Through all setting up fixed knob at the protective cover both ends, the protective cover of being convenient for is whole to be dismantled, throw feeder apparatus mainly by electric putter, cylinder protection seat, the cylinder, throw the material discharging pipe, first seat and the second of pushing down presses the seat to constitute, whole feeder apparatus of throwing all is integrated on the protective cover, cylinder protection seat relies on connecting plate and fixing bolt and electric putter fixed, it relies on linkage plate and hexagon bolt and cylinder protection seat fixed to throw the material discharging pipe, it adopts the detachable mode fixed to wholly throw feeder apparatus, be convenient for independently dismantle and wash the change, improve and change the convenience.

Drawings

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

fig. 2 is a schematic structural view of the protective cover of the present invention;

FIG. 3 is a schematic view of the internal structure of the cylinder protection seat of the present invention;

fig. 4 is a schematic view of the internal structure of the feeding and discharging pipe of the present invention;

in the figure: 1. a wastewater treatment tank; 2. a protective cover; 3. a protective sleeve; 4. a casting pipe; 5. a sealing cover; 6. fixing the knob; 7. an electric push rod; 8. a cylinder protection seat; 9. a connecting plate; 10. fixing the bolt; 11. a feeding and discharging pipe; 12. a discharge hole; 13. a telescopic pipe; 14. a communicating pipe; 15. a connection plate; 16. a cylinder; 17. a fixing sheet; 18. a hexagon bolt; 19. moving the column; 20. supporting legs; 21. a discharge pipe; 22. a through hole; 23. a first lower pressing base; 24. and a second pressing seat.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a compound carbon source medicament dosing device for waste water treatment comprises: the device comprises a wastewater treatment box 1, wherein a protective cover 2 is arranged at the upper end of the wastewater treatment box 1, a discharge pipe 21 is arranged on the lower surface of the wastewater treatment box 1, and a support leg 20 is arranged on the outer wall of the lower end of the wastewater treatment box 1;

further comprising:

the electric push rod 7 is arranged at the upper end of the protective cover 2, the protective cover 3 is arranged outside the electric push rod 7, the protective cover 3 and the protective cover 2 are of an integral structure, the throwing pipe 4 is arranged on one side of the protective cover 3, and the throwing pipe 4 and the protective cover 2 are of an integral structure;

the feeding and discharging pipe 11 is arranged below the electric push rod 7, an air cylinder 16 is arranged at the upper end of the feeding and discharging pipe 11, a discharging hole 12 is formed in the outer wall of the feeding and discharging pipe 11, and an air cylinder protective seat 8 is arranged outside the air cylinder 16;

and a first lower pressing seat 23 arranged inside the feeding and discharging pipe 11, a second lower pressing seat 24 arranged below the first lower pressing seat 23, a moving column 19 arranged between the first lower pressing seat 23 and the second lower pressing seat 24, and one end of the moving column 19 fixed with the cylinder 16 through the first lower pressing seat 23.

Referring to fig. 2 and 3, an interconnecting pipe 14 is disposed on one side of the feeding discharging pipe 11, a telescopic pipe 13 is disposed between the interconnecting pipe 14 and the feeding pipe 4, the telescopic pipe 13 is connected to the interconnecting pipe 14 via an external flange, the telescopic pipe 13 can extend to move up and down along with the cylinder protection seat 8, and the joint between the cylinder protection seat 8 and the feeding discharging pipe 11 is sealed by a sealing ring to prevent waste water from entering the cylinder protection seat 8.

Referring to fig. 3, a connection plate 15 is disposed at an upper end of the feeding/discharging pipe 11, the feeding/discharging pipe 11 and the connection plate 15 are integrated, fixing pieces 17 are disposed at two ends of the connection plate 15, a hexagon bolt 18 is disposed at one end of each fixing piece 17, and the fixing pieces 17 are in threaded connection with an inner wall of the cylinder protection seat 8 through the hexagon bolts 18, so that the feeding/discharging pipe 11 is conveniently fixed and detached.

Referring to fig. 2, a connecting plate 9 is disposed at one end of the electric push rod 7, a fixing bolt 10 is disposed at an upper end of the connecting plate 9, and the connecting plate 9 is in threaded connection with the cylinder protection seat 8 through the fixing bolt 10, so that the electric push rod 7 and the cylinder protection seat 8 can be conveniently fixed.

Referring to fig. 1, fixing knobs 6 are disposed at both ends of a protecting cover 2, the protecting cover 2 is in threaded connection with a wastewater treatment tank 1 through the fixing knobs 6, and through holes 22 are disposed on the upper surface of the protecting cover 2, so that the protecting cover 2 can be detached, and the convenience of separation is improved.

Referring to fig. 1, a sealing cover 5 is disposed at an upper end of the protection sleeve 3, and the sealing cover 5 is in threaded connection with the protection sleeve 3, so as to protect the electric push rod 7 through the protection sleeve 3, thereby improving safety.

The working principle is as follows: when the device is used, the protective cover 2 is covered at the upper end of the wastewater treatment box 1, the device is fixed by the fixing knob 6, the cylinder 16 is used for driving the moving column 19 to move upwards until the second pressing seat 24 moves upwards to the upper end of the discharge hole 12, then the composite carbon source medicament is put in from the putting pipe 4 and enters the inside of the feeding discharge pipe 11 along the extension pipe 13 and is positioned between the first pressing seat 23 and the second pressing seat 24, the cylinder protective seat 8 is driven to move downwards by the electric push rod 7, so that the cylinder protective seat 8 is positioned in the lower region of wastewater, the cylinder 16 is used for driving the first pressing seat 23 and the second pressing seat 24 to move downwards, the composite carbon source medicament is discharged from the discharge hole 12 by the downward pressure, the cylinder protective seat 8 is driven to move upwards by the electric push rod 7 while pressing downwards, and thus the composite carbon source medicament can be uniformly distributed in the lower and upper regions of wastewater, and the reaction rate and uniformity are improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A composite carbon source medicament adding device for wastewater treatment comprises a wastewater treatment box (1), wherein a protective cover (2) is arranged at the upper end of the wastewater treatment box (1), a discharge pipe (21) is arranged on the lower surface of the wastewater treatment box (1), and supporting legs (20) are arranged on the outer wall of the lower end of the wastewater treatment box (1);

the method is characterized in that: further comprising:

the electric push rod (7) is arranged at the upper end of the protective cover (2), a protective sleeve (3) is arranged outside the electric push rod (7), the protective sleeve (3) and the protective cover (2) are of an integrated structure, a throwing pipe (4) is arranged on one side of the protective sleeve (3), and the throwing pipe (4) and the protective cover (2) are of an integrated structure;

the feeding and discharging pipe (11) is arranged below the electric push rod (7), the upper end of the feeding and discharging pipe (11) is provided with a cylinder (16), the outer wall of the feeding and discharging pipe (11) is provided with a discharging hole (12), and the outside of the cylinder (16) is provided with a cylinder protective seat (8);

the feeding device comprises a first lower pressing seat (23) arranged inside the feeding and discharging pipe (11), a second lower pressing seat (24) is arranged below the first lower pressing seat (23), a moving column (19) is arranged between the first lower pressing seat (23) and the second lower pressing seat (24), and one end of the moving column (19) penetrates through the first lower pressing seat (23) and is fixed with a cylinder (16).

2. The compound carbon source medicament adding device for wastewater treatment as claimed in claim 1, wherein: one side of the feeding and discharging pipe (11) is provided with an interconnecting pipe (14), a telescopic pipe (13) is arranged between the interconnecting pipe (14) and the feeding pipe (4), and the telescopic pipe (13) is connected with an external flange of the interconnecting pipe (14).

3. The composite carbon source medicament adding device for wastewater treatment as claimed in claim 1, characterized in that: throw the upper end of expecting discharging pipe (11) and be provided with linkage plate (15), and throw material discharging pipe (11) and linkage plate (15) structure as an organic whole, the both ends of linkage plate (15) all are provided with stationary blade (17), the one end of stationary blade (17) is provided with hex bolts (18), and stationary blade (17) through hex bolts (18) and cylinder protection seat (8) inner wall threaded connection.

4. The compound carbon source medicament adding device for wastewater treatment as claimed in claim 1, wherein: one end of the electric push rod (7) is provided with a connecting plate (9), the upper end of the connecting plate (9) is provided with a fixing bolt (10), and the connecting plate (9) is in threaded connection with the cylinder protection seat (8) through the fixing bolt (10).

5. The compound carbon source medicament adding device for wastewater treatment as claimed in claim 1, wherein: the both ends of protective cover (2) all are provided with fixed knob (6), and protective cover (2) are through fixed knob (6) and waste water treatment case (1) threaded connection, the upper surface of protective cover (2) is provided with through hole (22).

6. The compound carbon source medicament adding device for wastewater treatment as claimed in claim 1, wherein: the upper end of the protective sleeve (3) is provided with a sealing cover (5), and the sealing cover (5) is in threaded connection with the protective sleeve (3).