CN214571062U

CN214571062U - Metatitanic acid waste water aeration equipment

Info

Publication number: CN214571062U
Application number: CN202023336328.0U
Authority: CN
Inventors: 李洪智; 杨远君; 张朝森; 王江帆
Original assignee: Panzhihua Zhengyuan Technology Co ltd
Current assignee: Panzhihua Zhengyuan Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-02
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to an aeration equipment technical field just discloses metatitanic acid waste water aeration equipment, including the aeration tank, the top fixedly connected with of aeration tank attaches the lid, attach the top fixedly connected with motor of lid, the output fixedly connected with (mixing) shaft of motor, the fixed surface fixedly connected with dead lever of (mixing) shaft lower extreme, the bottom of (mixing) shaft is provided with one-level agitating unit, the surface of dead lever is provided with second grade agitating unit. This metatitanic acid waste water aeration equipment stirs the liquid of the inside side of aeration tank through the flabellum for the inside liquid flow of aeration tank further accelerates, and then carries out further stirring to the inside liquid of aeration tank, through second grade agitating unit, and then obtain more dissolved oxygen, and then strengthen the mass transfer condition of metatitanic acid pollutant in metatitanic acid waste water processing system, improve metatitanic acid waste water treatment, guarantee that pond aquatic sludge concentration and dissolved oxygen concentration are even.

Description

Metatitanic acid waste water aeration equipment

Technical Field

The utility model relates to an aeration equipment technical field specifically is metatitanic acid waste water aeration equipment.

Background

Aeration, a water treatment method which is fully contacted with water and air to exchange gaseous substances and remove volatile substances in water, and refers to a process of forcibly transferring oxygen in the air into liquid, so as to obtain enough dissolved oxygen, and in addition, the aeration also can prevent suspension in the tank from sinking, and can strengthen the purpose of contacting organic matters in the tank with microorganisms and dissolved oxygen, thereby ensuring that the microorganisms in the tank have oxidative decomposition effect on the organic matters in sewage under the condition of sufficient dissolved oxygen; or making gas escape from water, such as removing water odor or harmful gas such as carbon dioxide and hydrogen sulfide, or making oxygen dissolve into water to increase dissolved oxygen concentration, thereby achieving the purpose of removing iron, manganese or promoting aerobic microorganism to degrade organic matter; the aeration equipment is an important component of the sewage treatment process system by the activated sludge method, oxygen is supplied to the aeration tank by the aeration equipment, and the aeration equipment also has the functions of mixing and stirring.

The current metatitanic acid waste water aeration equipment often utilizes the fluid that mechanical stirring drove and aeration air current to realize mixing at the in-process of convection current circulation, and then the aeration, wherein, agitating unit and aeration equipment are split type setting, hardly reach even aeration, and often agitating unit's position is fixed, only can stir in the bottom region of cell body, hardly compromise the side liquid of cell body, cause aeration inefficiency, make sludge solubility in the pond water and dissolved oxygen degree not enough even.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a metatitanic acid production wastewater aeration device which is provided with a secondary stirring device, thereby obtaining more dissolved oxygen, further enhancing the mass transfer condition of metatitanic acid pollutants in a metatitanic acid production wastewater treatment system, improving the metatitanic acid production wastewater treatment effect, ensuring the sludge concentration and the dissolved oxygen concentration in the tank water to be uniform and the like, solving the problems that the prior metatitanic acid production wastewater aeration device frequently utilizes the fluid driven by mechanical stirring to be mixed with aeration airflow in the convection circulation process so as to carry out aeration, wherein, agitating unit and aeration equipment are split type setting, hardly reach even aeration to often agitating unit's position is fixed, can only stir in the bottom region of cell body, hardly compromise the side liquid of cell body, cause aeration inefficiency, make the not enough even problem of pond aquatic sludge solubility and dissolved oxygen degree.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the metatitanic acid production wastewater aeration device comprises an aeration tank, wherein the top of the aeration tank is fixedly connected with an attached cover, the top of the auxiliary cover is fixedly connected with a motor bracket, a motor is arranged in the motor bracket, the upper surface of the auxiliary cover is respectively and fixedly connected with two aeration pipes, the lower ends of the two aeration pipes penetrate through the auxiliary cover and finally extend into the aeration tank, the output end of the motor is fixedly connected with a stirring shaft, the bottom end of the stirring shaft penetrates through the top of the attached cover and extends to the interior of the aeration tank, the surface of the lower end of the stirring shaft is fixedly connected with four fixing rods, the four fixing rods are respectively and fixedly connected to the outer surface of the stirring shaft in a circumferential array manner, the bottom of (mixing) shaft is provided with one-level agitating unit, the surface of dead lever is provided with second grade agitating unit.

Preferably, the surface of the motor is fixedly connected with the inside of the motor bracket.

Preferably, the primary stirring device comprises a stirring blade, and the top end of the stirring blade is fixedly connected with the bottom end of the stirring shaft.

Preferably, the second-stage stirring device comprises a circular ring, the inner wall surface of the circular ring is fixedly connected to one end, away from the stirring shaft, of the four fixing rods, a first meshing tooth is arranged on the upper side surface of the circular ring, the inner wall of the aeration tank is rotatably connected with a right driven wheel, and the right driven wheel is fixedly connected with a fan blade.

Preferably, the lower surface of the right driven wheel is provided with second meshing teeth matched with the first meshing teeth, the first meshing teeth are meshed with the second meshing teeth, and the inner wall of the aeration tank is rotatably connected with the left driven wheel.

Preferably, the left driven wheel is provided with the same structure as that of the right driven wheel.

(III) advantageous effects

Compared with the prior art, the utility model provides a metatitanic acid waste water aeration equipment possesses following beneficial effect:

1. the metatitanic acid production wastewater aeration device rotates the fixed rod through the rotation of the stirring shaft, so that the circular ring rotates, the first engaging teeth and the second engaging teeth are engaged to enable the ring to drive the right driven wheel to rotate continuously, so that the fan blades rotate, the production wastewater in the aeration tank is stirred, so that the treatment effect of the production wastewater is improved, the liquid on the side surface in the aeration tank is stirred by the fan blades, so that the liquid flow in the aeration tank is further accelerated, further stirring the liquid in the aeration tank, obtaining more dissolved oxygen through a secondary stirring device, further enhancing the mass transfer condition of metatitanic acid pollutants in a metatitanic acid production wastewater treatment system, improving the metatitanic acid production wastewater treatment effect and ensuring the sludge concentration and the dissolved oxygen concentration in the pool water to be uniform.

2. This metatitanic acid waste water aeration equipment, rotate through the motor, the output of motor drives the (mixing) shaft and rotates inside the aeration tank, and then drive stirring paddle leaf and rotate in the inside bottom of aeration tank, stir inside the aeration tank through stirring paddle leaf, make the liquid velocity of flow accelerate, and then obtain sufficient dissolved oxygen, fluid and aeration air current that drive through mechanical stirring realize mixing at the in-process that the convection current circulates, be favorable to the microorganism to carry out the oxidative decomposition inside the aeration tank, make mud and metatitanic acid waste water mixed more even in the pond, the operation, the management, it is more simple and convenient to maintain, equipment operation is simple, moreover, the steam generator is compact in structure, supplementary structures are few, small floor area, the power consumption is also lower, the operation, the maintenance, aspects such as management are all more convenient.

Drawings

FIG. 1 is a schematic structural view of a waste water aeration device for metatitanic acid production of the present invention;

FIG. 2 is a schematic view of the internal structure of the waste water aeration device for metatitanic acid production of the present invention;

fig. 3 is the structure schematic diagram of the second-stage stirring device of the present invention.

In the figure: the aeration tank comprises an aeration tank 1, an auxiliary cover 2, a motor 3, a motor support 4, a stirring shaft 5, a fixing rod 6, a circular ring 7, a stirring blade 8, an aeration pipe 9, a first meshing tooth 10, a second meshing tooth 11, a left driven wheel 12, a right driven wheel 13 and a fan blade 14.

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

Referring to fig. 1-3, the utility model provides an aeration device for metatitanic acid production wastewater, which comprises an aeration tank 1, wherein the aeration tank 1 is of a conventional structure and will not be described herein, an attached cover 2 is fixedly connected to the top of the aeration tank 1, a motor support 4 is fixedly connected to the top of the attached cover 2, a motor 3 is arranged inside the motor support 4, the surface of the motor 3 is fixedly connected to the inside of the motor support 4, a stirring shaft 5 is fixedly connected to the output end of the motor 3, the bottom end of the stirring shaft 5 penetrates through the top of the attached cover 2 and extends into the aeration tank 1, two aeration pipes 9 are respectively fixedly connected to the upper surface of the attached cover 2, the lower ends of the two aeration pipes 9 both penetrate through the attached cover 2 and finally extend into the aeration tank 1, a primary stirring device is arranged at the bottom of the stirring shaft 5, the primary stirring device comprises a stirring paddle blade 8, the top end of the stirring paddle blade 8 is fixedly connected to the bottom end of the stirring shaft 5, the stirring paddle 8 is also of the existing structure, and is not described in any greater detail herein, the stirring paddle 8 is used for stirring the interior of the aeration tank 1, so that the flow rate of liquid is increased, and sufficient dissolved oxygen is obtained, which is beneficial for microorganisms to be oxidized and decomposed in the aeration tank 1, the surface of the stirring shaft 5 is fixedly connected with four fixing rods 6, and the four fixing rods 6 are respectively and fixedly connected to the outer surface of the stirring shaft 5 in a circumferential array manner;

the surfaces of the four fixing rods 6 are provided with a secondary stirring device, the secondary stirring device comprises a circular ring 7, the inner wall surfaces of the circular ring 7 are fixedly connected to one ends of the four fixing rods 6 far away from the stirring shaft 5, the upper surface of the circular ring 7 is provided with a first meshing tooth 10, the inner wall of the aeration tank 1 is rotatably connected with a right driven wheel 13, the surface of the right driven wheel 13 is fixedly connected with a fan blade 14, the fan blade 14 is also of an existing structure and is not described herein, the lower surface of the right driven wheel 13 is provided with a second meshing tooth 11 matched with the first meshing tooth 10, the first meshing tooth 10 is meshed with the second meshing tooth 11, the inner wall of the aeration tank 1 is rotatably connected with a left driven wheel 12, the left driven wheel 12 is provided with a structure same as that of the right driven wheel 13, the fixing rods 6 are rotated through the rotation of the stirring shaft 5, so that the circular ring 7 is rotated, the first meshing teeth 10 are meshed with the second meshing teeth 11 to be connected, the ring 7 drives the right driven wheel 13 to rotate ceaselessly, then the fan blades 14 stir liquid on the inner side surface of the aeration tank 1, the fan blades 14 stir the liquid on the inner side surface of the aeration tank 1, so that the liquid flow in the aeration tank 1 is further accelerated, further stirring the liquid in the aeration tank 1 is performed, more dissolved oxygen is obtained through a secondary stirring device, the mass transfer condition of metatitanic acid pollutants in a metatitanic acid production wastewater treatment system is enhanced, the metatitanic acid production wastewater treatment effect is improved, and the sludge concentration and the dissolved oxygen concentration in the tank water are uniform;

rotate through motor 3, motor 3's output drives (mixing) shaft 5 and rotates in aeration tank 1 inside, and then drive stirring paddle leaf 8 and rotate in the bottom of aeration tank 1 inside, stir 1 inside aeration tank through stirring paddle leaf 8, make the liquid flow rate accelerate, and then obtain sufficient dissolved oxygen, be favorable to the microorganism to carry out the oxidative decomposition in aeration tank 1 inside, rotate through (mixing) shaft 5, make dead lever 6 rotate, make ring 7 rotate, it is connected with second meshing tooth 11 to mesh through first meshing tooth 10, make ring 7 drive the right side and carry out the rotation that does not stop from driving wheel 13, and then make flabellum 14 stir the liquid of aeration tank 1 inside side, and then improve the waste water treatment effect.

The working principle is as follows:

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

Claims

1. Metatitanic acid waste water aeration equipment, including aeration tank (1), its characterized in that: the aeration tank (1), the top of the aeration tank (1) is fixedly connected with an attached cover (2), the top of the attached cover (2) is fixedly connected with a motor support (4), a motor (3) is arranged in the motor support (4), the upper surface of the attached cover (2) is respectively and fixedly connected with two aeration pipes (9), the lower ends of the two aeration pipes (9) penetrate through the attached cover (2) and finally extend into the aeration tank (1), the output end of the motor (3) is fixedly connected with a stirring shaft (5), the bottom end of the stirring shaft (5) penetrates through the top of the attached cover (2) and extends into the aeration tank (1), fixing rods (6) are fixedly connected to the surface of the lower end of the stirring shaft (5), the number of the fixing rods (6) is four, and the four fixing rods (6) are respectively and fixedly connected to the outer surface of the stirring shaft (5) in a circumferential array manner, the bottom of the stirring shaft (5) is provided with a first-stage stirring device, and four fixing rods (6) are provided with a second-stage stirring device.

2. An aeration apparatus for waste water from metatitanic acid production according to claim 1, wherein: the surface of the motor (3) is fixedly connected with the inside of the motor bracket (4).

3. An aeration apparatus for waste water from metatitanic acid production according to claim 1, wherein: the primary stirring device comprises a stirring blade (8), and the top end of the stirring blade (8) is fixedly connected with the bottom end of the stirring shaft (5).

4. An aeration apparatus for waste water from metatitanic acid production according to claim 1, wherein: the second-stage stirring device comprises a circular ring (7), the inner wall surface of the circular ring (7) is fixedly connected to one end, away from the stirring shaft (5), of the four fixing rods (6), a first meshing tooth (10) is arranged on the upper side surface of the circular ring (7), the inner wall of the aeration tank (1) is rotatably connected with a right driven wheel (13), and the right driven wheel (13) is fixedly connected with fan blades (14).

5. An aeration apparatus for waste water of metatitanic acid production according to claim 4, wherein: the lower surface of the right driven wheel (13) is provided with second meshing teeth (11) matched with the first meshing teeth (10), the first meshing teeth (10) are meshed with the second meshing teeth (11), and the inner wall of the aeration tank (1) is rotatably connected with a left driven wheel (12).

6. An aeration apparatus for waste water of metatitanic acid production according to claim 5, wherein: the left driven wheel (12) is provided with a structure the same as that of the right driven wheel (13).