CN218485610U

CN218485610U - Deodorizing device for sewage treatment tank

Info

Publication number: CN218485610U
Application number: CN202222017599.2U
Authority: CN
Inventors: 武静; 乔亚莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-02-17
Anticipated expiration: 2032-08-02

Abstract

The utility model relates to a sewage treatment technical field specifically is a deodorizing device in sewage treatment pond, the top of effluent water sump is fixed with sealed lid, the last fixed surface of sealed lid has the purifying box, the motor is installed to the upper surface position of purifying box, and one side that the top of purifying box is located the motor is fixed with the deodorant liquid case, the opposite side that the top of purifying box is located the motor runs through there is the blast pipe, the inside one end of blast pipe is fixed with first filter plate, and the inside other end of blast pipe is fixed with the air discharge fan. The utility model discloses a cooperation of stirring and deodorant liquid can be so that stink and deodorant liquid fully react, improve the deodorization effect, and the inside bottom of purifying box sets up the inclination bottom, can in time derive the hydrops of inside, has prevented that the hydrops from causing the corruption to the box, also can carry out secondary recycle to the hydrops, has also saved the deodorization cost when having improved deodorization efficiency, has very extensive practicality.

Description

Deodorizing device for sewage treatment tank

Technical Field

The utility model relates to a sewage treatment technical field specifically is a deodorizing device in sewage treatment pond.

Background

The sewage treatment pond is through modes such as biochemistry, aeration processing in-process, can produce a large amount of foul smell, need carry out purification treatment to it in order to make sewage can reach the requirement of discharging into a certain water or reuse, and sewage has strong and pungent smell, for making things convenient for the staff to handle sewage, needs the priority to get rid of the peculiar smell.

However, the existing devices adopt a plurality of deodorizers to finish deodorization work through one-time spraying, the whole operation is rough, and the operation has large usage amount of the deodorizers and high cost. Accordingly, those skilled in the art have provided a deodorizing device for a sewage treatment tank to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deodorizing device in sewage treatment pond to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a deodorizing device of sewage treatment pond, includes the effluent water sump, the top of effluent water sump is fixed with sealed lid, the last fixed surface of sealed lid has the purifying box, the upper surface position of purifying box installs the motor, and the top of purifying box is located one side of motor and is fixed with the deodorizing liquid case, the opposite side that the top of purifying box is located the motor runs through there is the blast pipe, the inside one end of blast pipe is fixed with first filter plate, and the inside other end of blast pipe is fixed with the air discharge fan, the transmission end of motor runs through the inside that extends to the purifying box and is fixed with the dwang, the outside equidistance of dwang is fixed with three pairs of rotating vanes, the through-hole has evenly been seted up on the rotating vane, the inside top of purifying box is fixed with out the liquid ring canal, the bottom equidistance of going out the liquid ring canal is installed atomizer, and the upper end of going out the liquid ring canal is fixed with the pipe that is linked together with the deodorizing liquid case, installs the drawing liquid pump on the pipe, one side intercommunication of purifying box has the exhaust tube, the inside one end of exhaust tube is fixed with the fan, the other end of exhaust tube is fixed with the second filter plate, and the sealed lid extends to the inside of exhaust tube and the purifying box and the drain tube is installed the drain tube intercommunication on the purifying box.

As a further aspect of the present invention: the first filter screen plate and the second filter screen plate are both members made of activated carbon materials.

As a further aspect of the present invention: the interior of the through hole is coated with an activated carbon coating.

As a further aspect of the present invention: the rotating blades are fixed on the outer side of the rotating rod in a staggered mode.

As a further aspect of the present invention: the inside bottom layer of purifying box is 15 contained angles with the horizontal angle.

As a further aspect of the present invention: the deodorizing liquid box is provided with a liquid inlet, and a sealing plug is plugged in the liquid inlet.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation of stirring and deodorant liquid can be so that stink and deodorant liquid fully react, improve the deodorization effect, and the inside bottom of purifying box sets up the inclination bottom, can in time derive the hydrops of inside, has prevented that the hydrops from causing the corruption to the box, also can carry out secondary recycle to the hydrops, has also saved the deodorization cost when having improved deodorization efficiency, has very extensive practicality.

Drawings

FIG. 1 is a schematic view showing a structure of a deodorizing means for a sewage treatment tank;

FIG. 2 is a schematic view showing the front inside of a deodorizing means for a sewage treatment tank;

fig. 3 is a schematic view showing a structure of a motor and a rotating blade in a deodorizing means for a sewage treatment tank.

In the figure: 1. a sewage tank; 2. a sealing cover; 3. an exhaust pipe; 4. a deodorizing liquid tank; 5. a liquid inlet; 6. a motor; 7. an exhaust pipe; 8. a purification box; 9. a valve; 10. a liquid discharge pipe; 11. an air extracting fan; 12. a liquid outlet ring pipe; 13. a first filter screen plate; 14. an exhaust fan; 15. an atomizing spray head; 16. rotating the blades; 17. a through hole; 18. rotating the rod; 19. a second filter screen plate.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a deodorization device for a sewage treatment tank includes a sewage treatment tank 1, a sealing cover 2 is fixed above the sewage treatment tank 1, a purification box 8 is fixed on an upper surface of the sealing cover 2, a motor 6 is installed on an upper surface of the purification box 8, a deodorization liquid box 4 is fixed on one side of the motor 6 above the purification box 8, a liquid inlet 5 is opened on the deodorization liquid box 4, a sealing plug is plugged in the liquid inlet 5, so as to facilitate addition of deodorization liquid, the deodorization liquid box 4 is transparent, and thus facilitating observation of the deodorization liquid;

an exhaust pipe 7 penetrates through the other side of the motor 6 above the purification box 8, a first filter screen 13 is fixed at one end inside the exhaust pipe 7, an exhaust fan 14 is fixed at the other end inside the exhaust pipe 7, a transmission end of the motor 6 penetrates and extends into the purification box 8 and is fixed with a rotating rod 18, three pairs of rotating blades 16 are fixed at the outer side of the rotating rod 18 at equal intervals, the rotating blades 16 are fixed at the outer side of the rotating rod 18 in a staggered manner, through holes 17 are uniformly formed in the rotating blades 16, an activated carbon coating is coated inside the through holes 17, a liquid outlet ring pipe 12 is fixed at the inner top of the purification box 8, atomizing nozzles 15 are installed at the bottom of the liquid outlet ring pipe 12 at equal intervals, a guide pipe communicated with the deodorant box 4 is fixed at the upper end of the liquid outlet ring 12, a liquid pump is installed on the guide pipe, an exhaust pipe 3 is communicated with one side of the purification box 8, an exhaust fan 11 is fixed at one end inside of the exhaust pipe 3, a second filter screen 19 is fixed at the other end inside the exhaust pipe 3, the first filter screen 13 and the second filter screen 19 are both members made of activated carbon material, so as to improve the deodorization effect, when the deodorization is performed, the odor in the sewage pool 1 is pumped out into the purification box 8 by the air exhaust fan 11 in the air exhaust pipe 3, the odor can reach the first layer of filtration by the second filter screen 19, when the odor enters the purification box 8, the liquid outlet valve outside the deodorization liquid box 4 is opened to spray the inner deodorization liquid through the liquid outlet ring pipe 12 and the atomizer 15, the motor 6 is started to drive the rotating rod 18 to rotate, the rotating rod 18 drives the rotating blade 16 to rotate, the deodorization liquid and the odor are fully mixed and reacted in the rotating process, the odor and the deodorization liquid are subjected to secondary adsorption reaction by the through hole 17 in the rotating blade 16, the gas after the reaction and the deodorization is sucked out by the exhaust fan 14 and filtered by the last layer of the first filter screen 13 and then discharged to the outside, the redundant effusion falls on the bottom layer in the purification box 8 and is discharged through the liquid discharge pipe 10 for recovery, the odor can be fully reacted to harmless gas in the whole deodorization process, the redundant effusion can not corrode the interior of the box body, and the recycled effusion can be reused after secondary treatment;

the exhaust tube 3 runs through sealed lid 2 and extends to the inside of effluent water sump 1, and the opposite side intercommunication of purifying box 8 has fluid-discharge tube 10, installs valve 9 on the fluid-discharge tube 10, and the inside bottom of purifying box 8 is 15 contained angles with horizontal angle, is convenient for discharge the waste liquid, and the inclined plane structure can prevent that the waste liquid from discharging to the greatest extent.

The utility model discloses a theory of operation is: when deodorization is carried out, odor in a sewage pool 1 is pumped out by a suction fan 11 in a suction pipe 3 and discharged into a purification box 8, the odor can be filtered by a first layer through a second filter screen plate 19, when the odor enters the purification box 8, a liquid outlet valve outside a deodorization liquid box 4 is opened to spray out interior deodorization liquid through a liquid outlet ring pipe 12 and an atomizing nozzle 15, a motor 6 is started to drive a rotating rod 18 to rotate, the rotating rod 18 drives a rotating blade 16 to rotate, the deodorization liquid and the odor can be fully mixed and react in the rotating process, through holes 17 in the rotating blade 16 can carry out secondary adsorption reaction on the odor and the deodorization liquid, gas after reaction and deodorization can be sucked out through an exhaust fan 14 and discharged outside after being filtered by a last layer of a first filter screen plate 13, redundant accumulated liquid can fall on the bottom layer in the purification box 8 and can be discharged through a liquid discharge pipe 10 to be recovered, the odor can be fully reacted to harmless gas in the whole deodorization process, the redundant accumulated liquid can not corrode the inside of the box, and can be reused after secondary treatment.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims

1. The deodorizing device for the sewage treatment tank comprises a sewage tank (1) and is characterized in that a sealing cover (2) is fixed above the sewage tank (1), a purifying box (8) is fixed on the upper surface of the sealing cover (2), a motor (6) is installed on the upper surface of the purifying box (8), a deodorizing liquid box (4) is fixed on one side, located on the motor (6), of the upper portion of the purifying box (8), an exhaust pipe (7) penetrates through the other side, located on the motor (6), of the upper portion of the purifying box (8), a first filter screen plate (13) is fixed at one end of the inner portion of the exhaust pipe (7), an exhaust fan (14) is fixed at the other end of the inner portion of the exhaust pipe (7), a transmission end of the motor (6) penetrates through the inner portion of the purifying box (8) and is fixed with a rotary rod (18), three counter-rotating movable vanes (16) are fixed on the outer side of the rotary rod (18), through holes (17) are uniformly formed in the rotating liquid pipe (16), a ring pipe (12) is fixed at the top of the inner top of the purifying box (8), a ring pipe (12) is connected with an atomizing nozzle (15), and an atomizing nozzle (3) is connected with an atomizing nozzle (4) at one side of the purifying box (3), the inside one end of exhaust tube (3) is fixed with air exhaust fan (11), the other end inside of exhaust tube (3) is fixed with second filter plate (19), and exhaust tube (3) run through sealed lid (2) and extend to the inside of effluent water sump (1), the opposite side intercommunication of purifying box (8) has fluid-discharge tube (10), install valve (9) on fluid-discharge tube (10).

2. A deodorising block for a sewage treatment pool as claimed in claim 1, wherein the first filter screen (13) and the second filter screen (19) are both members of an activated carbon material.

3. A deodorizing means for a sewage treatment pond according to claim 1, wherein the inside of said through hole (17) is coated with an activated carbon coating.

4. A deodorising block for sewage treatment ponds according to claim 1, characterised in that the rotating blades (16) are fixed to the outside of the rotating rods (18) in a staggered sequence.

5. A deodorising block as claimed in claim 1, characterised in that the internal floor of the cleaning box (8) is angled at 15 ° to the horizontal.

6. A deodorizing apparatus for a sewage treatment pond according to claim 1, wherein the deodorizing liquid tank (4) is provided with a liquid inlet (5), and the liquid inlet (5) is plugged with a sealing plug.