CN211035267U

CN211035267U - Sewage treatment plant for chemical engineering

Info

Publication number: CN211035267U
Application number: CN201921293358.2U
Authority: CN
Inventors: 樊桂华; 胡芸
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-07-17
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a sewage treatment plant for chemical engineering, including handling box, apron and water guide sleeve, it is hollow cylindric structure to handle the box, water guide sleeve fixed connection is at the interior bottom of handling the box, the utility model discloses the beneficial effect who reaches is: the utility model relates to a sewage treatment plant for chemical engineering simple structure, high durability and convenient use, servo motor through setting up can drive the axis of rotation and rotate, the axis of rotation is when rotating, can drive the interior spiral flabellum rotation of water guide sleeve, the mixed liquid of sewage and medicament of bottom will be handled in the box carries to the interior top of handling the box along the water guide sleeve, make that the medicament can be abundant stir with sewage, on the other hand drives first scraper blade and second scraper blade through the servo motor who sets up and rotates, can clear up the telescopic outer wall of water guide and the inner wall of handling the box when first scraper blade and second scraper blade rotate, need not manually to clear up, time saving and labor saving.

Description

Sewage treatment plant for chemical engineering

Technical Field

The utility model relates to a sewage treatment plant for chemical engineering belongs to sewage treatment plant technical field.

Background

The sewage treatment device is an industrial device which can effectively treat domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into water areas, and has important significance for improving ecological environment, promoting urban grade and promoting economic development. Chemical engineering sewage treatment mostly utilizes chemical agents to neutralize the pH value in sewage, so that acid-base solution in sewage is precipitated, and the effect of sewage treatment is achieved. The sewage treatment plant that current chemical engineering used when using, the medicament can not be very abundant stirs with sewage, can make sewage treatment's effect relatively poor to current processing apparatus is after using for a long time, can adhere to a large amount of dirt on handling box and the telescopic inner wall of water guide, and it is very inconvenient to clear up.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a sewage treatment plant for chemical engineering, solved the problem that exists among the prior art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a sewage treatment device for chemical engineering, which comprises a treatment box body, a cover plate and a water guide sleeve, wherein the treatment box body is of a hollow cylindrical structure, the water guide sleeve is fixedly connected at the inner bottom of the treatment box body, a filter plate is fixedly connected on the cylinder wall at the inner top of the water guide sleeve, a plurality of water inlet through holes are arranged on the outer cylinder wall at one side of the bottom of the water guide sleeve, the cover plate is fixedly connected at the top of the treatment box body, the top of the cover plate is fixedly connected with a servo motor through a fixed frame, a rotating shaft is fixedly connected on the shaft wall at the output end of the servo motor through a shaft coupling, one end of the rotating shaft, which is far away from the servo motor, penetrates through the cover plate and extends to the inside of the treatment box body, the rotating shaft is rotatably connected with the cover plate, the utility model discloses a filter box, including the axle sleeve, helical fan blade, axis of rotation, filter plate, processing box, inlet pipe and blow off pipe, helical fan blade sets up the below at the axle sleeve, the axis of rotation extends to the inside one end of water guide sleeve and passes the filter plate, the axis of rotation rotates with the filter plate to be connected, helical fan blade sets up the below at the filter plate, just helical fan blade's outer wall and the laminating of the telescopic inner wall of water guide, the fixed intercommunication in bottom of handling the box has inlet tube and blow off pipe, it has the inlet pipe to handle fixed intercommunication on the lateral wall of the outer box of box one side, it has the drain pipe to handle to.

As a preferred technical scheme of the utility model, fixedly connected with transfer line on the lateral wall of axle sleeve excircle side, the first scraper blade of fixedly connected with on the pole wall of transfer line bottom, first scraper blade and the telescopic urceolus wall contact of water guide.

As an optimal technical scheme of the utility model, the one end fixedly connected with second scraper blade of axle sleeve is kept away from to the transfer line, the second scraper blade contacts with the inner wall of handling the box.

As an optimized technical scheme of the utility model, the inlet opening is seted up in one side that the water guide sleeve is close to the drain pipe.

As an optimal technical scheme of the utility model, the one end that the processing box body was kept away from to inlet tube, blow off pipe, inlet pipe and drain pipe all is provided with the gate valve.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a sewage treatment plant for chemical engineering simple structure, high durability and convenient use, servo motor through setting up can drive the axis of rotation and rotate, the axis of rotation is when rotating, can drive the interior spiral flabellum rotation of water guide sleeve, the mixed liquid of sewage and medicament of bottom will be handled in the box carries to the interior top of handling the box along the water guide sleeve, make that the medicament can be abundant stir with sewage, on the other hand drives first scraper blade and second scraper blade through the servo motor who sets up and rotates, can clear up the telescopic outer wall of water guide and the inner wall of handling the box when first scraper blade and second scraper blade rotate, need not manually to clear up, time saving and labor saving.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the water guide sleeve of the present invention.

In the figure: 1. a treatment box body; 2. a cover plate; 3. a water guide sleeve; 4. filtering the plate; 5. a water inlet through hole; 6. fixing the frame; 7. a servo motor; 8. a coupling; 9. a rotating shaft; 10. a shaft sleeve; 11. a helical fan blade; 12. a transmission rod; 13. a first squeegee; 14. a second squeegee; 15. a water inlet pipe; 16. a blow-off pipe; 17. a feed pipe; 18. a drain pipe; 19. and (4) a gate valve.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in the figures 1-2, the utility model provides a sewage treatment device for chemical engineering, which comprises a treatment box body 1, a cover plate 2 and a water guide sleeve 3, wherein the treatment box body 1 is of a hollow cylindrical structure, the water guide sleeve 3 is fixedly connected with the inner bottom of the treatment box body 1, a filter plate 4 is fixedly connected with the cylinder wall of the inner top of the water guide sleeve 3, a plurality of water inlet through holes 5 are arranged on the outer cylinder wall of one side of the bottom of the water guide sleeve 3, the cover plate 2 is fixedly connected with the top of the treatment box body 1, the top of the cover plate 2 is fixedly connected with a servo motor 7 through a fixed frame 6, a rotating shaft 9 is fixedly connected with the shaft wall of the output end of the servo motor 7 through a shaft coupling 8, one end of the rotating shaft 9, which is far away from the servo motor 7, passes through the cover plate 2 and extends to the inside of the treatment box body 1, the rotating shaft 9 is rotatably, spiral fan blade 11 sets up the below at axle sleeve 10, the filter plate 4 is passed to the inside one end of axis of rotation 9 extension to water guide sleeve 3, axis of rotation 9 rotates with filter plate 4 to be connected, spiral fan blade 11 sets up the below at filter plate 4, and spiral fan blade 11's outer wall and water guide sleeve 3's inner wall laminating, the fixed intercommunication in bottom of handling box 1 has inlet tube 15 and blow off pipe 16, it has inlet pipe 17 to handle fixed intercommunication on the lateral wall of the outer box of 1 one side of the box, it has drain pipe 18 to handle fixed intercommunication on the lateral wall of the outer box of 1 keep away from inlet pipe 17 one side of the box, inlet pipe 17 sets up in the top of drain pipe 18 with the.

Fixedly connected with transfer line 12 on the lateral wall of axle sleeve 10 excircle side, fixedly connected with first scraper blade 13 on the pole wall of transfer line 12 bottom, first scraper blade 13 contacts with the urceolus wall of water guide sleeve 3, the one end fixedly connected with second scraper blade 14 that axle sleeve 10 was kept away from to transfer line 12, second scraper blade 14 contacts with the inner wall of handling box 1, inlet water through-hole 5 is seted up in one side that water guide sleeve 3 is close to drain pipe 18, inlet tube 15, blow off pipe 16, the one end that processing box 1 was kept away from to inlet pipe 17 and drain pipe 18 all is provided with gate valve 19.

Specifically, when the utility model is used, in an initial state, the gate valve 19 is in a closed state, the gate valve 19 on the water inlet pipe 15 is opened, the sewage to be treated is conveyed to the inside of the treatment box body 1 from the water inlet pipe 15, the gate valve 19 on the water inlet pipe 15 is closed, the gate valve 19 on the water inlet pipe 17 is opened to convey the medicament to the inside of the treatment box body 1, the servo motor 7 is started to drive the rotating shaft 9 to rotate, the rotating shaft 9 can drive the shaft sleeve 10 and the spiral fan blade 11 to rotate, the sewage is filled into the water guide sleeve 3 from the water inlet through hole 5, the spiral fan blade 11 can drive the liquid at the bottom in the water guide sleeve 3 to be conveyed to the inner top of the treatment box body 1 when rotating, so that the medicament can be fully mixed with the sewage, the sewage can pass through the filter plate 4 when being conveyed to the top from the inner bottom of the, after the mixture is accomplished, the servo motor 7 that sets up drives first scraper blade 13 and second scraper blade 14 and rotates, can clear up the outer wall of water guide sleeve 3 and the inner wall of handling box 1 when first scraper blade 13 and second scraper blade 14 rotate, need not manually to clear up labour saving and time saving.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The sewage treatment device for the chemical engineering is characterized by comprising a treatment box body (1), a cover plate (2) and a water guide sleeve (3), wherein the treatment box body (1) is of a hollow cylindrical structure, the water guide sleeve (3) is fixedly connected to the inner bottom of the treatment box body (1), a filter plate (4) is fixedly connected to the inner top of the water guide sleeve (3) on the cylinder wall, a plurality of water inlet through holes (5) are formed in the outer cylinder wall on one side of the bottom of the water guide sleeve (3), the cover plate (2) is fixedly connected to the top of the treatment box body (1), a servo motor (7) is fixedly connected to the top of the cover plate (2) through a fixed rack (6), a rotating shaft (9) is fixedly connected to the shaft wall of the output end of the servo motor (7) through a coupler (8), and one end, far away from the servo motor (7), of the rotating shaft (9) penetrates through the cover plate (2) and extends to the inside, and the rotating shaft (9) is rotatably connected with the cover plate (2), the rotating shaft (9) extends to the shaft wall of one end inside the processing box body (1) and is fixedly connected with a shaft sleeve (10) and a spiral fan blade (11), the spiral fan blade (11) is arranged below the shaft sleeve (10), one end of the rotating shaft (9) extending to the inside of the water guide sleeve (3) penetrates through the filter plate (4), the rotating shaft (9) is rotatably connected with the filter plate (4), the spiral fan blade (11) is arranged below the filter plate (4), the outer wall of the spiral fan blade (11) is attached to the inner wall of the water guide sleeve (3), the bottom of the processing box body (1) is fixedly communicated with a water inlet pipe (15) and a sewage discharge pipe (16), the side wall of the outer box body on one side of the processing box body (1) is fixedly communicated with an inlet pipe (17), the side wall of the processing box body (1) far away from the inlet pipe (17) is fixedly communicated with a drain pipe, the feeding pipe (17) is arranged above the water discharging pipe (18) on the same horizontal plane.

2. The sewage treatment device for chemical engineering according to claim 1, wherein a transmission rod (12) is fixedly connected to the side wall of the outer circle side of the shaft sleeve (10), a first scraper (13) is fixedly connected to the rod wall of the bottom of the transmission rod (12), and the first scraper (13) is in contact with the outer cylinder wall of the water guide sleeve (3).

3. The sewage treatment device for chemical engineering according to claim 2, wherein a second scraper (14) is fixedly connected to one end of the transmission rod (12) far away from the shaft sleeve (10), and the second scraper (14) is in contact with the inner wall of the treatment tank body (1).

4. A chemical engineering sewage treatment plant according to claim 1, characterised in that the water inlet through hole (5) opens at the side of the water guiding sleeve (3) close to the water discharge pipe (18).

5. A sewage treatment plant for chemical engineering according to claim 1, characterised in that the ends of the inlet pipe (15), the sewage pipe (16), the inlet pipe (17) and the drain pipe (18) remote from the treatment tank (1) are provided with gate valves (19).