CN213506217U

CN213506217U - Aeration equipment for sewage treatment

Info

Publication number: CN213506217U
Application number: CN202021769042.9U
Authority: CN
Inventors: 魏百友
Original assignee: Shanghai Lvcheng Environmental Protection Technology Co ltd
Current assignee: Shanghai Lvcheng Environmental Protection Technology Co ltd
Priority date: 2020-08-22
Filing date: 2020-08-22
Publication date: 2021-06-22
Anticipated expiration: 2030-08-22

Abstract

The utility model discloses an aeration equipment for sewage treatment, including handling the case, the right side at treatment box top is through installation piece fixedly connected with driving motor, driving motor's output shaft fixedly connected with bull stick, the top on bull stick surface is provided with drive mechanism, the fixed surface of bull stick is connected with the stirring leaf, the top fixedly connected with aeration machine of handling the case, the end of giving vent to anger of aeration machine has aeration mechanism through the intake pipe intercommunication. The utility model discloses a cooperation of driving motor, bull stick, drive mechanism, stirring leaf, aeration machine, aeration mechanism and guiding mechanism, it is rotatory to drive the impeller through rivers and high pressure nozzle spun air current for the velocity of water, driving motor's output shaft passes through drive mechanism and drives the bull stick rotation, stirs sewage, makes oxygen can be sufficient and water contact, improves the aeration effect, thereby reaches the efficient effect of aeration, has solved the problem that current device aeration is inefficient.

Description

Aeration equipment for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is an aeration equipment for sewage treatment.

Background

A large amount of domestic sewage, industrial wastewater and the like are inevitably generated in the processes of human life and production activities, along with the rapid development of the society, a large amount of pollutants are discharged into a water body without proper treatment to cause serious pollution of a water environment, more and more people begin to research and treat sewage, an aeration device is used for oxygenating and mixing mixed liquid of sewage and sludge, and the conventional aeration device cannot be rapidly increased when the oxygen content in the sewage is increased, so that the required time is longer when the oxygen content in the sewage is required to be increased, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aeration equipment for sewage treatment possesses the efficient advantage of aeration, has solved the problem of current device aeration inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aeration equipment for sewage treatment, is including handling the case, the right side at treatment box top is through installation piece fixedly connected with driving motor, driving motor's output shaft fixedly connected with bull stick, the top on bull stick surface is provided with drive mechanism, the fixed surface of bull stick is connected with the stirring leaf, the top fixedly connected with aeration machine of handling the case, the end of giving vent to anger of aeration machine has aeration mechanism through the intake pipe intercommunication, the first baffle of bottom fixedly connected with of handling incasement chamber, the right side fixedly connected with second baffle of first baffle, the inner chamber of handling the case is provided with water conservancy diversion mechanism, the left top of handling the case is provided with the water inlet, the top on handling the case right side is provided with the delivery port.

Preferably, the transmission mechanism comprises a driving wheel, a transmission belt and a driven wheel, the top of the surface of the rotating rod is fixedly connected with the driving wheel, the surface of the driving wheel is in transmission connection with the transmission belt, and the surface of the driving wheel is in transmission connection with the driven wheel through the transmission belt.

Preferably, the aeration mechanism comprises an air cavity and a high-pressure nozzle, the air outlet end of the aerator is communicated with the air cavity through an air inlet pipe, and the left side of the air cavity is provided with the high-pressure nozzle.

Preferably, the flow guide mechanism comprises a fixing rod and an impeller, the fixing rod is fixedly connected to the back of the inner cavity of the treatment box, and the impeller is movably connected to the surface of the fixing rod.

Preferably, the left side fixedly connected with sludge pump of processing incasement chamber bottom, the top of handling the case is provided with the gas outlet, the back fixedly connected with division board of handling the incasement chamber.

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

1. the utility model discloses a cooperation of driving motor, bull stick, drive mechanism, stirring leaf, aeration machine, aeration mechanism and guiding mechanism, it is rotatory to drive the impeller through rivers and high pressure nozzle spun air current for the velocity of water, driving motor's output shaft passes through drive mechanism and drives the bull stick rotation, stirs sewage, makes oxygen can be sufficient and water contact, improves the aeration effect, thereby reaches the efficient effect of aeration, has solved the problem that current device aeration is inefficient.

2. The utility model discloses an air cavity and high pressure nozzle's cooperation is convenient for make oxygen and rivers contact, and high pressure nozzle spun air current can drive the impeller rotation simultaneously for water velocity is through designing the sludge pump, is convenient for discharge sewage precipitation's mud.

Drawings

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

FIG. 2 is a top view of the present invention;

fig. 3 is a left side view of the air cavity structure of the present invention.

In the figure: 1. a treatment tank; 2. a drive motor; 3. a rotating rod; 4. a transmission mechanism; 41. a driving wheel; 42. a transmission belt; 43. a driven wheel; 5. stirring blades; 6. an aerator; 7. an aeration mechanism; 71. an air cavity; 72. a high pressure spray head; 8. a first baffle plate; 9. a second baffle; 10. a flow guide mechanism; 101. fixing the rod; 102. an impeller; 11. a water inlet; 12. a water outlet; 13. a sludge pump; 14. an air outlet; 15. a partition plate.

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, an aeration device for sewage treatment comprises a treatment tank 1, a sludge pump 13 is fixedly connected to the left side of the bottom of the inner cavity of the treatment tank 1, an air outlet 14 is arranged at the top of the treatment tank 1, a partition plate 15 is fixedly connected to the back of the inner cavity of the treatment tank 1, oxygen is conveniently contacted with water flow through the matching of an air cavity 71 and a high-pressure nozzle 72, meanwhile, an impeller 102 can be driven by air flow sprayed by the high-pressure nozzle 72 to rotate, the water flow speed is accelerated, sludge precipitated by sewage is conveniently discharged through designing the sludge pump 13, a driving motor 2 is fixedly connected to the right side of the top of the treatment tank 1 through a mounting block, a rotating rod 3 is fixedly connected to an output shaft of the driving motor 2, a transmission mechanism 4 is arranged at the top of the surface of the rotating rod 3, the transmission mechanism 4 comprises a driving wheel 41, a, the surface of the driving wheel 41 is connected with a driving belt 42 in a transmission way, the surface of the driving wheel 41 is connected with a driven wheel 43 in a transmission way through the driving belt 42, the surface of the rotating rod 3 is fixedly connected with a stirring blade 5, the top of the processing box 1 is fixedly connected with an aerator 6, the air outlet end of the aerator 6 is communicated with an aeration mechanism 7 through an air inlet pipe, the aeration mechanism 7 comprises an air cavity 71 and a high-pressure spray nozzle 72, the air outlet end of the aerator 6 is communicated with the air cavity 71 through an air inlet pipe, the left side of the air cavity 71 is provided with the high-pressure spray nozzle 72, the bottom of the inner cavity of the processing box 1 is fixedly connected with a first baffle plate 8, the right side of the first baffle plate 8 is fixedly connected with a second baffle plate 9, the inner cavity of the processing box 1 is provided with a flow guide mechanism 10, the flow guide mechanism 10 comprises, the top on treatment box 1 right side is provided with delivery port 12, through driving motor 2, bull stick 3, drive mechanism 4, stirring leaf 5, aeration machine 6, aeration machine 7 and guiding mechanism 10's cooperation, it is rotatory to drive impeller 102 through rivers and high pressure nozzle 72 spun air current, accelerate the velocity of water, driving motor 2's output shaft passes through drive mechanism 4 and drives the bull stick 3 rotatory, stir sewage, make oxygen can be sufficient with the water contact, improve the aeration effect, thereby reach the efficient effect of aeration, the problem of the aeration inefficiency of current device has been solved.

During the use, sewage enters into treatment box 1 through water inlet 11, sewage deposits in treatment box 1's left side, sludge pump 13 is discharged with the mud that sewage deposited, it is rotatory to drive impeller 102 through rivers and high pressure nozzle 72 spun air current simultaneously, accelerate the water velocity, driving motor 2's output shaft passes through action wheel 41, drive belt 42 and drives the bull stick 3 rotation from driving wheel 43, stir sewage, make oxygen can be abundant with the water contact, improve the aeration effect, thereby reach the efficient effect of aeration.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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. The utility model provides an aeration equipment for sewage treatment, includes treatment tank (1), its characterized in that: the right side of the top of the treatment box (1) is fixedly connected with a driving motor (2) through a mounting block, an output shaft of the driving motor (2) is fixedly connected with a rotating rod (3), a transmission mechanism (4) is arranged at the top of the surface of the rotating rod (3), the surface of the rotating rod (3) is fixedly connected with a stirring blade (5), the top of the treatment box (1) is fixedly connected with an aerator (6), the air outlet end of the aerator (6) is communicated with an aeration mechanism (7) through an air inlet pipe, the bottom of the inner cavity of the treatment box (1) is fixedly connected with a first baffle (8), the right side of the first baffle (8) is fixedly connected with a second baffle (9), the inner cavity of the treatment box (1) is provided with a flow guide mechanism (10), the left top of the treatment box (1) is provided with a water inlet (11), and the right top of the treatment box (1) is provided with a water outlet (12).

2. An aeration apparatus for wastewater treatment according to claim 1, wherein: drive mechanism (4) are including action wheel (41), drive belt (42) and follow driving wheel (43), the top fixedly connected with action wheel (41) on bull stick (3) surface, the surface transmission of action wheel (41) is connected with drive belt (42), the surface of action wheel (41) is connected with from driving wheel (43) through drive belt (42) transmission.

3. An aeration apparatus for wastewater treatment according to claim 1, wherein: the aeration mechanism (7) comprises an air cavity (71) and a high-pressure spray head (72), the air outlet end of the aerator (6) is communicated with the air cavity (71) through an air inlet pipe, and the left side of the air cavity (71) is provided with the high-pressure spray head (72).

4. An aeration apparatus for wastewater treatment according to claim 1, wherein: the flow guide mechanism (10) comprises a fixing rod (101) and an impeller (102), the fixing rod (101) is fixedly connected to the back of the inner cavity of the treatment box (1), and the impeller (102) is movably connected to the surface of the fixing rod (101).

5. An aeration apparatus for wastewater treatment according to claim 1, wherein: handle left side fixedly connected with sludge pump (13) of case (1) inner chamber bottom, the top of handling case (1) is provided with gas outlet (14), the back fixedly connected with division board (15) of handling case (1) inner chamber.