CN216571792U

CN216571792U - Agitating unit for sewage treatment

Info

Publication number: CN216571792U
Application number: CN202122983285.3U
Authority: CN
Inventors: 王成宁
Original assignee: Weihai Jiacheng Environmental Protection Technology Co ltd
Current assignee: Weihai Jiacheng Environmental Protection Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-24
Anticipated expiration: 2031-11-30

Abstract

The utility model belongs to the field of sewage treatment, and particularly relates to a stirring device for sewage treatment, which comprises a box body, a stirring mechanism and a rotating mechanism, wherein the stirring mechanism comprises a stirring rod and a stirring rod; the stirring mechanism is arranged at the top of the box body, and the rotating mechanism is arranged at the bottom of the box body; when sewage passes through the inside that the water inlet got into blowdown piece, through opening first motor and second motor, at this moment, sewage then receives the wash port discharge of centrifugal force influence from blowdown piece surface, meanwhile, first rotation axis rotates and drives stirring piece and rotate, filter with stirring to the inside impurity of sewage, the surface of baffle can be fallen to through the wash port exhaust sewage, filter the back through the baffle, discharge through the delivery port, and the inside remaining impurity of the inside stirring of blowdown piece can finally deposit to the inside of blowdown piece promptly, place the blow off pipe to blowdown piece inside through taking out the dirty mouthful, can take impurity out through taking out the dirty pump, the inefficiency of sewage stirring work has been solved, the problem of the effect of full play stirring is not.

Description

Agitating unit for sewage treatment

Technical Field

The utility model relates to the field of sewage treatment, in particular to a stirring device for sewage treatment.

Background

The industrial sewage comprises production wastewater, production sewage and cooling water, and refers to sewage and waste liquid generated in the industrial production process, wherein the sewage and the waste liquid contain industrial production materials, intermediate products, byproducts and pollutants generated in the production process, which are lost along with water.

The existing sewage treatment stirring device can only simply stir industrial wastewater, and cannot filter silt and sediments, so that the efficiency of sewage stirring is low, and the stirring effect is not fully exerted; therefore, a stirring device for sewage treatment is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a stirring device for sewage treatment, which aims to make up for the defects of the prior art and solve the problems that the prior stirring device for sewage treatment can only simply stir industrial wastewater, and cannot filter silt and precipitates, so that the efficiency of sewage stirring work is low, and the stirring effect is not fully exerted.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the stirring device for sewage treatment comprises a box body, a stirring mechanism and a rotating mechanism; the stirring mechanism is arranged at the top of the box body, and the rotating mechanism is arranged at the bottom of the box body;

the stirring mechanism consists of a first motor, a first rotating shaft and a connecting piece, wherein the first motor is arranged at the top of the box body, one end of the first rotating shaft is fixedly connected to an output shaft of the first motor, the connecting piece is fixedly connected to one end of the first rotating shaft, the outer surface of the connecting piece is fixedly connected to a plurality of stirring pieces, and the top of the box body is provided with a water inlet and a dirt pumping port;

the rotating mechanism is composed of a second motor, a second rotating shaft and a sewage discharging part, the second motor is installed at the bottom of the box body, one end of the second rotating shaft is fixedly connected to an output shaft of the second motor, the sewage discharging part is fixedly connected to one end of the second rotating shaft, a baffle is fixedly connected to the top of the sewage discharging part, a plurality of water discharging holes are formed in the outer surface of the sewage discharging part, a partition plate is fixedly connected to the outer surface of the second rotating shaft in a sleeved mode, two water outlets are formed in the bottom of the box body, and the problems that sewage stirring work is low in efficiency and the stirring effect is not fully exerted are solved.

Preferably, the bottom of the inner cavity of the box body is fixedly connected with two inclined plates, and the two inclined plates are respectively positioned on one sides of the two water outlets, so that water filtered by the partition plate can be discharged from the water outlets quickly.

Preferably, the access hole has been seted up to surface one side of box, access hole one side the surface of box has the apron through bolt threaded connection, the access hole is located the top of baffle, is convenient for regularly clear up the filterable impurity of surface of baffle.

Preferably, the water inlet and the sewage pumping port are both arranged at the top of the box body, and the water inlet and the sewage pumping port are respectively positioned at two sides of the first motor, so that impurities deposited in the sewage discharging part can be conveniently cleaned.

Preferably, the shape of the blowdown piece is a cylinder with an opening at the top, and the baffle is fixedly connected to the opening at the top of the blowdown piece, so that sewage in the blowdown piece is filtered and discharged from the drain hole while being stirred.

Preferably, the baffle is located blowdown spare under, just the four sides of baffle rigid coupling respectively in the inner chamber four sides of box, just a plurality of filtration pores have been seted up to the surface of baffle, can carry out further filtration work through the baffle.

The utility model has the advantages that:

1. according to the utility model, through the stirring mechanism and the rotating mechanism, when sewage enters the box body through the water inlet, the sewage firstly enters the interior of the sewage discharging piece, through starting the first motor and the second motor, at the moment, the sewage discharging piece rotates, the sewage is discharged from the water discharging hole on the outer surface of the sewage discharging piece under the influence of centrifugal force, meanwhile, the first motor drives the first rotating shaft to rotate to drive the stirring piece to rotate and stir, so that impurities in the sewage are stirred and filtered, the sewage discharged through the water discharging hole falls to the outer surface of the partition board, the sewage is discharged through the water outlet after being filtered by the partition board, and the residual impurities stirred in the sewage discharging piece are finally precipitated into the interior of the sewage discharging piece, through placing the sewage discharging pipe into the interior of the sewage discharging piece through the sewage discharging hole, the impurities can be discharged through the sewage discharging pump, and through rotating the bolt on the outer surface of the cover board, the outer surface of the partition board can be cleaned from the maintenance hole, the problem that the efficiency of sewage stirring work is low and the stirring effect is not fully exerted is solved;

2. through the structural design of the access hole and the cover plate, the utility model is convenient for regularly cleaning impurities filtered on the outer surface of the partition plate through the arrangement of the access hole.

3. According to the utility model, through the structural design of the pollution discharge piece, the cylindrical shape of the pollution discharge piece is convenient to pass, so that the sewage in the pollution discharge piece is filtered and discharged from the water discharge hole while being stirred by the centrifugal force generated by the rotation of the pollution discharge piece.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of a case according to the present invention;

FIG. 2 is a schematic view of the internal structure of the case according to the present invention;

FIG. 3 is a schematic side view of the case according to the present invention;

FIG. 4 is a schematic view of the cross-sectional structure along the direction A-A of the present invention.

In the figure: 1. a box body; 2. a first motor; 3. a water inlet; 4. a cover plate; 5. a sewage pumping port; 6. a blowdown member; 7. a first rotating shaft; 8. a connecting member; 9. a stirring member; 10. a second rotation shaft; 11. a sloping plate; 12. a partition plate; 13. a water outlet; 14. a second motor; 15. an access hole; 16. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

This example

Referring to fig. 1-4, a stirring device for sewage treatment includes a box 1, a stirring mechanism and a rotating mechanism; the stirring mechanism is arranged at the top of the box body 1, and the rotating mechanism is arranged at the bottom of the box body 1;

the stirring mechanism consists of a first motor 2, a first rotating shaft 7 and a connecting piece 8, wherein the first motor 2 is arranged at the top of the box body 1, one end of the first rotating shaft 7 is fixedly connected to an output shaft of the first motor 2, the connecting piece 8 is fixedly connected to one end of the first rotating shaft 7, the outer surface of the connecting piece 8 is fixedly connected to a plurality of stirring pieces 9, and the top of the box body 1 is provided with a water inlet 3 and a sewage pumping port 5;

the rotating mechanism consists of a second motor 14, a second rotating shaft 10 and a pollution discharge part 6, wherein the second motor 14 is installed at the bottom of the box body 1, one end of the second rotating shaft 10 is fixedly connected to an output shaft of the second motor 14, the pollution discharge part 6 is fixedly connected to one end of the second rotating shaft 10, a baffle 16 is fixedly connected to the top of the pollution discharge part 6, a plurality of water drainage holes are formed in the outer surface of the pollution discharge part 6, a partition plate 12 is fixedly connected to the outer surface of the second rotating shaft 10, and two water outlets 13 are formed in the bottom of the box body 1; when the sewage treatment device works, when sewage enters the box body 1 through the water inlet 3, the sewage firstly enters the inside of the sewage discharging part 6, the first motor 2 and the second motor 14 are started, at the moment, the sewage discharging part 6 rotates, the sewage is discharged from the water discharging hole on the outer surface of the sewage discharging part 6 under the influence of centrifugal force, meanwhile, the first motor 2 drives the first rotating shaft 7 to rotate, the stirring part 9 is driven to rotate and stir, so that impurities in the sewage are stirred and filtered, the sewage discharged from the water discharging hole falls onto the outer surface of the partition plate 12, the sewage is filtered by the partition plate 12 and then discharged through the water outlet 13, the residual impurities stirred in the sewage discharging part 6 are finally deposited into the sewage discharging part 6, a sewage discharging pipe is placed into the sewage discharging part 6 through the sewage discharging port 5, the impurities can be discharged through the sewage discharging pump, and the bolt on the outer surface of the rotary cover plate 4 can clean the outer surface of the partition plate 12 from the maintenance port 15, the problem of sewage stirring work's inefficiency, not play the effect of stirring completely is solved.

The bottom of the inner cavity of the box body 1 is fixedly connected with two inclined plates 11, and the two inclined plates 11 are respectively positioned at one side of two water outlets 13; during operation, through the arrangement of the two inclined plates 11, water filtered by the partition plate 12 can be discharged from the water outlet 13 quickly.

An access hole 15 is formed in one side of the outer surface of the box body 1, a cover plate 4 is connected to the outer surface of the box body 1 on one side of the access hole 15 through bolts in a threaded mode, and the access hole 15 is located above the partition plate 12; during operation, through the setting of access hole 15, be convenient for regularly clear up the filterable impurity of surface of baffle 12.

The water inlet 3 and the sewage pumping port 5 are both arranged at the top of the box body 1, and the water inlet 3 and the sewage pumping port 5 are respectively positioned at two sides of the first motor 2; during operation, through the setting of water inlet 3, the inside of box 1 is sent to the sewage of being convenient for, through the setting of taking out dirty mouthful 5, is convenient for clear up the inside sedimentary impurity of blowdown piece 6.

The blowdown part 6 is in the shape of a cylinder with an opening at the top, and the baffle 16 is fixedly connected to the opening at the top of the blowdown part 6; during operation, be convenient for through the cylinder of blowdown piece 6 for the centrifugal force that blowdown piece 6 produced when rotating lets the inside sewage of blowdown piece 6 filter from the wash port and discharges when the stirring, through the setting of baffle 16, prevents that sewage from directly overflowing from the opening part of blowdown piece 6 directly.

The partition plate 12 is positioned right below the pollution discharge part 6, four sides of the partition plate 12 are fixedly connected to four sides of the inner cavity of the box body 1 respectively, and the outer surface of the partition plate 12 is provided with a plurality of filtering holes; during operation, the arrangement of the partition plate 12 is convenient, so that sewage can be further filtered through the partition plate 12 after being filtered by stirring and discharged from the water discharge hole.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides an agitating unit for sewage treatment which characterized in that: comprises a box body (1), a stirring mechanism and a rotating mechanism; the stirring mechanism is arranged at the top of the box body (1), and the rotating mechanism is arranged at the bottom of the box body (1);

the stirring mechanism consists of a first motor (2), a first rotating shaft (7) and a connecting piece (8), wherein the first motor (2) is arranged at the top of the box body (1), one end of the first rotating shaft (7) is fixedly connected with an output shaft of the first motor (2), the connecting piece (8) is fixedly connected with one end of the first rotating shaft (7), the outer surface of the connecting piece (8) is fixedly connected with a plurality of stirring pieces (9), and the top of the box body (1) is provided with a water inlet (3) and a dirt pumping port (5);

the rotating mechanism is composed of a second motor (14), a second rotating shaft (10) and a sewage discharging part (6), the second motor (14) is installed at the bottom of the box body (1), one end of the second rotating shaft (10) is fixedly connected to an output shaft of the second motor (14), the sewage discharging part (6) is fixedly connected to one end of the second rotating shaft (10), a baffle (16) is fixedly connected to the top of the sewage discharging part (6), a plurality of water discharging holes are formed in the outer surface of the sewage discharging part (6), a partition plate (12) is sleeved on the outer surface of the second rotating shaft (10), and two water outlets (13) are formed in the bottom of the box body (1).

2. The stirring device for sewage treatment as set forth in claim 1, wherein: the bottom of the inner cavity of the box body (1) is fixedly connected with two inclined plates (11), and the two inclined plates (11) are respectively positioned on one side of two water outlets (13).

3. The stirring device for sewage treatment as set forth in claim 2, wherein: the inspection opening (15) has been seted up to surface one side of box (1), inspection opening (15) one side the surface of box (1) has apron (4) through bolt threaded connection, inspection opening (15) are located the top of baffle (12).

4. A stirring apparatus for sewage treatment as set forth in claim 3, wherein: the water inlet (3) and the sewage pumping port (5) are arranged at the top of the box body (1), and the water inlet (3) and the sewage pumping port (5) are respectively positioned at two sides of the first motor (2).

5. The stirring device for sewage treatment as set forth in claim 4, wherein: the shape of blowdown spare (6) is for the top is equipped with the open-ended drum, just baffle (16) rigid coupling is in the top opening part of blowdown spare (6).

6. The stirring device for sewage treatment as set forth in claim 5, wherein: the baffle (12) is positioned under the sewage discharging piece (6), four sides of the baffle (12) are respectively and fixedly connected with four sides of the inner cavity of the box body (1), and the outer surface of the baffle (12) is provided with a plurality of filtering holes.