CN213294873U

CN213294873U - Aeration equipment for urban domestic sewage treatment

Info

Publication number: CN213294873U
Application number: CN202021073024.7U
Authority: CN
Inventors: 曾术容
Original assignee: Hebei Biwo Biotechnology Co ltd
Current assignee: Huanghua Derui Environmental Protection Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-05-28
Anticipated expiration: 2030-06-11

Abstract

The utility model belongs to the technical field of sewage treatment, especially, relate to an aeration equipment for urban domestic sewage treatment, comprising a water tank, the both sides of water tank communicate respectively has water inlet and delivery port, the top fixedly connected with support of water tank, the top fixedly connected with roof of support, one side fixedly connected with slide bar of support, the outside of slide bar is sliding connection respectively has first slider and second slider. The utility model discloses a water tank, water inlet, delivery port, support, roof, slide bar, first slider, second slider, connecting rod, motor support, first motor, puddler, stirring fan, second motor, action wheel, first pulley, second pulley, air pump, trachea, jet-propelled mouth, water valve, medical kit lid, cooperation between controller and the landing leg is used, has solved the inefficiency of work, and the speed of injection is very slow, and the little problem of the microbubble volume of just injecting into.

Description

Aeration equipment for urban domestic sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an aeration equipment for urban domestic sewage treatment.

Background

The method is a process of forcibly transferring oxygen in the air into liquid, and aims to obtain enough dissolved oxygen, prevent suspension in the tank from sinking and strengthen the contact between organic matters in the tank and microorganisms and the dissolved oxygen, thereby ensuring the oxidative decomposition of the microorganisms in the tank on the organic matters in the sewage under the condition of sufficient dissolved oxygen.

Common aeration equipment in the existing market mostly is aeration machine simple in structure, and its theory of use is exactly that the air dispersing impeller injects the microbubble into sewage, though can play effectual aeration effect, but its work is inefficient, and the speed of injection is very slow, and the microbubble volume of injecting into is few, and sewage and reactant can not fully react.

In order to solve the problems, the application provides an aeration device for treating urban domestic sewage.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem existing in the background art, the utility model provides an aeration equipment for treating urban domestic sewage, which has the characteristics of large injected bubble amount and accelerated reaction.

(II) technical scheme

In order to solve the problems, the utility model provides an aeration device for treating urban domestic sewage, which comprises a water tank, wherein the two sides of the water tank are respectively communicated with a water inlet and a water outlet, the top of the water tank is fixedly connected with a support, the top of the support is fixedly connected with a top plate, one side of the support is fixedly connected with a slide bar, the outer side of the slide bar is respectively connected with a first slide block and a second slide block in a sliding way, the bottoms of the first slide block and the second slide block are respectively and fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a motor support, the top of the motor support is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a stirring rod, the outer side of the stirring rod is fixedly connected with a stirring fan, the bottom of the top plate is fixedly connected with, the bottom of roof is fixedly connected with first pulley and second pulley respectively, the outside of action wheel is connected with first pulley and second pulley through the belt transmission respectively.

Preferably, the top of the top plate is fixedly connected with an air pump, and an air outlet end of the air pump is communicated with an air pipe.

Preferably, one end of the air pipe is communicated with an air nozzle, and the outer side of the air nozzle is communicated with the bottom of the water tank.

Preferably, a water valve is arranged on the outer side of the water outlet, and the number of the stirring fans is three.

Preferably, the outer side of the water inlet is communicated with a medicine box, and a medicine box cover is arranged at a medicine inlet of the medicine box.

Preferably, one side fixedly connected with controller of support, the electrical property output of controller respectively with the electrical property input electric connection of first motor, air pump and second motor.

Preferably, the bottom of the water tank is fixedly connected with four support legs.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model solves the problems of low working efficiency, very slow injection speed and less injected micro-bubbles through the matched use of the water tank, the water inlet, the water outlet, the bracket, the top plate, the slide bar, the first slide block, the second slide block, the connecting rod, the motor support, the first motor, the stirring rod, the stirring fan, the second motor, the driving wheel, the first pulley, the second pulley, the air pump, the air pipe, the air nozzle, the water valve, the medicine box cover, the controller and the support legs;

2. the utility model discloses a set up the air pump, make the trachea have sufficient gas supply, through setting up the air jet, make the water tank have sufficient oxygen, through setting up the water valve, the person of facilitating the use controls the water yield, through setting up the medical kit, the person of facilitating the use adds the solvent in to the water tank, through setting up the controller, the person of facilitating the use operates aeration equipment, through setting up the landing leg, makes the stability more of water tank, can not produce and slide.

Drawings

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

figure 2 is a side view of the structure of the stent of figure 1 according to the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

Reference numerals:

1. a water tank; 2. a water inlet; 3. a water outlet; 4. a support; 5. a top plate; 6. a slide bar; 7. a first slider; 8. a second slider; 9. a connecting rod; 10. a motor support; 11. a first motor; 12. a stirring rod; 13. a stirring fan; 14. a second motor; 15. a driving wheel; 16. a first pulley; 17. a second pulley; 18. an air pump; 19. an air tube; 20. an air jet; 21. a water valve; 22. a medicine chest; 23. a medicine box cover; 24. a controller; 25. and (7) supporting legs.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1, fig. 2 and fig. 3, the utility model provides an aeration device for treating urban domestic sewage, which comprises a water tank 1, wherein both sides of the water tank 1 are respectively communicated with a water inlet 2 and a water outlet 3, the top of the water tank 1 is fixedly connected with a support 4, the top of the support 4 is fixedly connected with a top plate 5, one side of the support 4 is fixedly connected with a slide bar 6, the outer side of the slide bar 6 is respectively connected with a first slide block 7 and a second slide block 8, the bottoms of the first slide block 7 and the second slide block 8 are respectively and fixedly connected with a connecting rod 9, the bottom of the connecting rod 9 is fixedly connected with a motor support 10, the top of the motor support 10 is fixedly connected with a first motor 11, the output end of the first motor 11 is fixedly connected with a stirring rod 12, the outer side of the stirring rod 12 is fixedly connected with a stirring fan 13, the bottom of the top plate, the bottom of roof 5 is fixedly connected with first pulley 16 and second pulley 17 respectively, and the outside of action wheel 15 is connected with first pulley 16 and second pulley 17 through the belt transmission respectively.

As shown in fig. 1, an air pump 18 is fixedly connected to the top of the top plate 5, an air outlet end of the air pump 18 is communicated with an air pipe 19, and the air pipe 19 has sufficient air supply by the air pump 18.

As shown in fig. 1, one end of the air tube 19 is communicated with an air nozzle 20, the outer side of the air nozzle 20 is communicated with the bottom of the water tank 1, and the water tank 1 is provided with sufficient oxygen by the air nozzle 20.

As shown in fig. 1, a water valve 21 is arranged on the outer side of the water outlet 3, the number of the stirring fans 13 is three, and the water outlet amount is conveniently controlled by a user by arranging the water valve 21.

As shown in fig. 1, a medicine box 22 is communicated with the outside of the water inlet 2, a medicine box cover 23 is provided at the medicine inlet of the medicine box 22, and a user can add a solvent into the water tank 1 conveniently by providing the medicine box 22.

As shown in fig. 1, a controller 24 is fixedly connected to one side of the bracket 4, an electrical output end of the controller 24 is electrically connected to electrical input ends of the first motor 11, the air pump 18 and the second motor 14, respectively, and a user can operate the aeration apparatus conveniently by arranging the controller 24.

As shown in fig. 1, the bottom of the water tank 1 is fixedly connected with four support legs 25, and the number of the support legs 25 is four, so that the water tank 1 is more stable and does not slide.

In this embodiment, it should be noted that the model of the first motor 11 is set to be YL, the model of the second motor 14 is set to be 5I K120RGN-CF, the model of the air pump 18 is set to be S3-580W, and the model of the controller 24 is set to be KH-03.

The utility model provides a pair of aeration equipment for urban domestic sewage treatment's theory of operation as follows:

when in use, a user puts the medicine to be added into the medicine box 22, the medicine is brought into the water tank 1 through the water inlet 2, the user drives the first motor 11 to rotate by opening the controller 24, the first motor 11 drives the stirring rod 12 to rotate, the stirring rod 12 drives the stirring fan 13 to rotate, the controller 24 drives the second motor 14 to rotate by opening the controller 24, the second motor 14 drives the driving wheel 15 to rotate, the driving wheel 15 drives the first slider 7 and the second slider 8 to move on the sliding rod 6 through the belt, the first slider 7 and the second slider 8 drive the connecting rod 9 to move, the connecting rod 9 drives the motor support 10 to move, the motor support 10 drives the second motor 14 to move, the stirring fan 13 further stirs the sewage in the water tank 1, the air pump 18 is driven to operate through the controller 24, and the air belt is brought into the water tank 1 through the air pipe 19 and the air jet 20, so that the working efficiency is improved, the speed of gas injection is increased, and the amount of injected micro-bubbles is increased, so that the sewage and the reactant can fully react, and the high-efficiency treatment effect is achieved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aeration equipment for urban domestic sewage treatment, includes water tank (1), its characterized in that, the both sides of water tank (1) communicate respectively there are water inlet (2) and delivery port (3), the top fixedly connected with support (4) of water tank (1), the top fixedly connected with roof (5) of support (4), one side fixedly connected with slide bar (6) of support (4), the outside of slide bar (6) is sliding connection respectively has first slider (7) and second slider (8), the equal fixedly connected with connecting rod (9) in bottom of first slider (7) and second slider (8), the bottom fixedly connected with motor support (10) of connecting rod (9), the top fixedly connected with first motor (11) of motor support (10), the output fixedly connected with puddler (12) of first motor (11), the outside fixedly connected with stirring fan (13) of puddler (12), the bottom fixedly connected with second motor (14) of roof (5), the output fixedly connected with action wheel (15) of second motor (14), the bottom of roof (5) is first pulley of fixedly connected with (16) and second pulley (17) respectively, the outside of action wheel (15) is connected with first pulley (16) and second pulley (17) through the belt transmission respectively.

2. The aeration device for treating the urban domestic sewage according to claim 1, wherein an air pump (18) is fixedly connected to the top of the top plate (5), and an air outlet end of the air pump (18) is communicated with an air pipe (19).

3. An aeration apparatus for treating urban domestic sewage according to claim 2, wherein one end of the air pipe (19) is communicated with an air jet (20), and the outer side of the air jet (20) is communicated with the bottom of the water tank (1).

4. An aeration apparatus for treatment of urban domestic sewage according to claim 1, wherein a water valve (21) is provided outside the water outlet (3), and the number of the stirring fans (13) is set to three.

5. An aeration apparatus for treating urban domestic sewage according to claim 1, wherein a medicine box (22) is connected to the outside of the water inlet (2), and a medicine box cover (23) is provided at the medicine inlet of the medicine box (22).

6. The aeration device for treating the urban domestic sewage according to claim 1, wherein a controller (24) is fixedly connected to one side of the bracket (4), and an electrical output end of the controller (24) is electrically connected with an electrical input end of the first motor (11), the air pump (18) and the second motor (14) respectively.

7. An aeration apparatus for treatment of urban domestic sewage according to claim 1, wherein legs (25) are fixedly connected to the bottom of the water tank (1), and the number of the legs (25) is set to four.