CN111076025A

CN111076025A - Conveying pipeline for sewage treatment

Info

Publication number: CN111076025A
Application number: CN201911238904.7A
Authority: CN
Inventors: 杨晓
Original assignee: Xi'an Zhongwei Environmental Technology Co ltd
Current assignee: Xi'an Zhongwei Environmental Technology Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-04-28

Abstract

The invention discloses a conveying pipeline for sewage treatment, which comprises a sewage conveying pipeline main body, a motor and an air pump, wherein a blocking plate is arranged inside the sewage conveying pipeline main body, a crushing blade is arranged on the left side of the blocking plate, an air suction pipe is arranged at the bottom end of the air pump, the right side of a piston penetrates through an absorption box and extends to the right side of the absorption box, the right side of the piston is welded and fixed with a push plate, a liquid outlet pipe is arranged at the bottom end of the left side of a brine box, and a water filling port is arranged at the top end of the brine. The invention can clean sundries in the sewage conveying pipeline main body, prevents sundries from being blocked in the sewage conveying pipeline main body, thereby causing the internal drainage of the sewage conveying pipeline main body to be blocked, prevents workers from cleaning the sewage conveying pipeline main body, prevents methane from being accumulated in the sewage conveying pipeline main body for a long time, and avoids potential safety hazards when methane is accumulated to a certain degree or exposed fire occurs.

Description

Conveying pipeline for sewage treatment

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a conveying pipeline for sewage treatment.

Background

The sewage treatment is generally divided into production sewage treatment and domestic sewage treatment, wherein the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, the domestic sewage is sewage generated in daily life and is a complex mixture of inorganic matters and organic matters in various forms, at the present stage, the urban sewage treatment is a thing that governments spend huge capital for treatment, and the urban sewer line is a path for conveying sewage and decontamination water treatment plants;

1. however, the urban sewage conveying pipeline is often blocked by sundries in the conveying process, and the sundries in the pipeline are inconvenient to clean;

2. and the long-term accumulation of municipal solid waste in the conveying pipeline can produce methane gas, possibly producing potential safety hazard.

Disclosure of Invention

The invention aims to provide a conveying pipeline for sewage treatment, which aims to solve the problems that the urban sewage conveying pipeline provided in the background art is often blocked by sundries in the conveying process, the sundries in the pipeline are inconvenient to clean, and the urban domestic garbage is accumulated in the conveying pipeline for a long time, so that methane gas is generated and potential safety hazards are possibly generated.

In order to achieve the purpose, the invention provides the following technical scheme: a conveying pipeline for sewage treatment comprises a sewage conveying pipeline main body, a motor and an air pump, wherein a blocking plate is arranged inside the sewage conveying pipeline main body, the motor is arranged at the top end of the sewage conveying pipeline main body, the output end of the motor penetrates through the inside of the sewage conveying pipeline main body and extends to the sewage conveying pipeline main body and is welded and fixed with a second bevel gear, a crushing blade is arranged on the left side of the blocking plate, the right side of the crushing blade penetrates through the right side of the blocking plate and extends to the right side of the blocking plate and is welded and fixed with a first bevel gear, the crushing blade and the blocking plate are connected through a bearing, the first bevel gear and the second bevel gear are meshed with each other, a cleaning screen plate is placed inside the sewage conveying pipeline main body and is located on the left side of the blocking plate, the left side of the top end of the sewage conveying pipeline main body is connected with one end of a cover plate, the suction box is installed to the right side on sewage pipeline main part top, and the air pump is installed in the left side of suction box, the breathing pipe is installed to the bottom of air pump, the outlet duct is installed on the right side of air pump, and the right side of outlet duct passes the inside that the suction box extended to the suction box, the inlet has been seted up on the top of suction box, the brine tank is installed on the right side of suction box, and the inside of brine tank is provided with the piston, the right side of piston is passed the right side that the suction box extended to the suction box and is pushed pedal welded fastening, the drain pipe has been seted up to the left bottom of brine tank, the filler has been seted up on the.

Preferably, the surface of the crushing blade is sleeved with a brush rod, and a brush on the right side of the brush rod is abutted to the interception plate.

Preferably, the top end of the cleaning screen plate is welded with a lifting rod, and the surface of the cleaning screen plate is uniformly provided with leakage holes.

Preferably, the right side of the cover plate is glued with a sealing gasket, and the sealing gasket is abutted to the sewage conveying pipeline main body.

Preferably, the upper end and the lower end of the left side of the push plate are both connected with one end of a spring, and the other end of the spring is connected with the brine tank.

Preferably, the left side of the liquid outlet pipe penetrates through the absorption box and extends to the inside of the absorption box, and liquid outlets are uniformly formed in the left side of the liquid outlet pipe.

Preferably, the bottom end of the air suction pipe penetrates through the sewage conveying pipeline main body and extends to the inside of the sewage conveying pipeline main body, and the bottom end of the inside of the air suction pipe is provided with the filter screen.

Compared with the prior art, the invention has the beneficial effects that: the invention can clean the sundries in the sewage conveying pipeline main body, and avoids the sundries from being blocked in the sewage conveying pipeline main body, thereby causing different water drainage in the sewage conveying pipeline main body and causing the sewage to be incapable of being conveyed, being convenient for a user to clean the sundries, and avoiding the working personnel from falling into the sewage conveying pipeline main body to clean. The device is time-consuming, labor-consuming and dangerous, and avoids the methane from being accumulated in the sewage conveying pipeline body for a long time, and potential safety hazards can be caused when the methane is accumulated to a certain degree or exposed fire and the like;

1. through setting up the interception board, broken blade and clearance otter board, intercept debris through the interception board, then drive broken blade through the motor and rotate at a high speed and carry out broken back rethread clearance otter board to debris and clear up out debris, make the user can clear up the inside debris of sewage conveying pipeline main part, avoid debris to block up in the inside of sewage conveying pipeline main part, thereby cause the inside drainage of sewage conveying pipeline main part not to lead to the fact, cause the unable transport of sewage, and the user of being convenient for clears up debris out, avoid the staff to go down to the inside clearance of sewage conveying pipeline main part. Time and labor are consumed, and danger is caused;

2. by arranging the brine tank, the absorption tank and the air pump, methane is discharged into the absorption tank through the air pump to be contacted with the Span80 solution, the Span80 solution absorbs the methane, then the piston pushes the brine into the absorption tank to increase the absorption speed of the Span80 solution on the methane, the methane is prevented from being accumulated in the sewage conveying pipeline body for a long time, and potential safety hazards can be caused when the methane is accumulated to a certain degree or exposed fire and the like.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic side sectional view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention.

In the figure: 1. a sewage conveying pipeline main body; 2. a interception plate; 3. a motor; 4. crushing the blade; 5. a first bevel gear; 6. a second bevel gear; 7. cleaning the screen plate; 8. a cover plate; 9. an absorption tank; 10. an air pump; 11. an air outlet pipe; 12. a liquid inlet; 13. a brine tank; 14. a piston; 15. pushing the plate; 16. a liquid outlet pipe; 17. a water filling port; 18. and (4) sucking a pipe.

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.

Referring to fig. 1-3, three embodiments of the present invention are provided:

the first embodiment is as follows:

a conveying pipeline for sewage treatment comprises a sewage conveying pipeline main body 1, a motor 3 and an air pump 10, wherein a interception plate 2 is installed inside the sewage conveying pipeline main body 1, the motor 3 is installed at the top end of the sewage conveying pipeline main body 1, the output end of the motor 3 penetrates through the sewage conveying pipeline main body 1 to extend to the inside of the sewage conveying pipeline main body 1 to be welded and fixed with a second bevel gear 6, the model of the motor 3 is Y90S-2, a crushing blade 4 is arranged on the left side of the interception plate 2, the right side of the crushing blade 4 penetrates through the interception plate 2 to extend to the right side of the interception plate 2 to be welded and fixed with a first bevel gear 5, the crushing blade 4 is connected with the interception plate 2 through a bearing, the first bevel gear 5 and the second bevel gear 6 are meshed with each other, a cleaning screen plate 7 is placed inside the sewage conveying pipeline main body 1, and the cleaning screen plate 7 is positioned on the left side of the, the left side of the top end of the sewage conveying pipeline main body 1 is connected with one end of the cover plate 8 through a hinged shaft, the right side of the cover plate 8 is glued with a sealing gasket, the sealing gasket is abutted against the sewage conveying pipeline main body 1, gas in the sewage conveying pipeline main body 1 is prevented from leaking from a joint of the cover plate 8 and the sewage conveying pipeline main body 1, the right side of the top end of the sewage conveying pipeline main body 1 is provided with an absorption box 9, the left side of the absorption box 9 is provided with a gas pump 10, the model of the gas pump 10 is PCF5015N, the bottom end of the gas pump 10 is provided with a gas suction pipe 18, the bottom end of the gas suction pipe 18 passes through the sewage conveying pipeline main body 1 and extends into the sewage conveying pipeline main body 1, the bottom end in the gas suction pipe 18 is provided with a filter screen, and the right side of the gas, the right side of the air outlet pipe 11 penetrates through the absorption box 9 and extends to the inside of the absorption box 9, a liquid inlet 12 is formed in the top end of the absorption box 9, a brine tank 13 is installed on the right side of the absorption box 9, a piston 14 is arranged inside the brine tank 13, the right side of the piston 14 penetrates through the absorption box 9 and extends to the right side of the absorption box 9, the right side of the piston is welded and fixed with a push plate 15, a liquid outlet pipe 16 is formed in the bottom end of the left side of the brine tank 13, and a water filling port 17 is;

example two:

the surface of the crushing blade 4 is sleeved with a brush rod, a brush on the right side of the brush rod is abutted against the interception plate 2, the top end of the cleaning screen plate 7 is welded with a lifting rod, the surface of the cleaning screen plate 7 is uniformly provided with leakage holes, the interception plate 2 is scrubbed through the brush rod, the blockage of the interception plate 2 by sundries is avoided, so that the internal drainage is not smooth, the drainage strength of the sewage conveying pipeline main body 1 is reduced, then the sewage and the sundries are separated through the leakage holes in the surface of the cleaning screen plate 7, and the sundries are lifted up for cleaning;

example three: both ends all are connected with the one end of spring about push pedal 15 is left, the other end of spring all is connected with brine tank 13, the inside that the absorption box 9 extended to absorption box 9 is passed in the left side of drain pipe 16, the liquid outlet has evenly been seted up in the inside left side of drain pipe 16, drive push pedal 15 and piston 14 through the spring and move left, promote the inside brine of brine tank 13 and move left, then slowly enter into the inside of absorption box 9 through the inside liquid outlet of drain pipe 16, increase the absorption rate of Span8080 solution to methane through brine.

The working principle is as follows: at first the user is with the control end electric connection of motor 3 and air pump 10, then with the device external power supply, motor 3 and air pump 10 start, it rotates to drive second bevel gear 6 through motor 3, second bevel gear 6 drives the high-speed rotation of brush pole on broken blade 4 and the broken blade 4 through first bevel gear 5, carry out the breakage with the inside great debris that flows of sewage pipeline main part 1 through broken blade 4, avoid debris to block up, then scrub interception board 2 through the brush pole, debris deposit after the breakage is on clearance otter board 7, the user is through pulling apron 8, then will clear up otter board 7 and draw up. Sewage and sundries are separated through the drain holes on the surface of the cleaning screen plate 7, and the sundries are lifted up for cleaning;

methane gas generated by sewage and small sundries accumulated in the sewage conveying pipeline body 1 for a long time is sucked in through the air pump 10, then the methane is discharged into the absorption box 9 through the air outlet pipe 11 to be contacted with a Span8080 solution in the absorption box 9, the methane is absorbed through the Span8080 solution, then the push plate 15 and the piston 14 are driven by the spring to move slowly, the piston 14 pushes saline water in the saline water tank 13 to slowly enter the absorption box 9 through the liquid outlet in the liquid outlet pipe 16, and the absorption speed of the Span8080 solution on the methane is increased through the saline water.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pipeline for sewage treatment, includes sewage pipeline main part (1), motor (3) and air pump (10), its characterized in that: the sewage conveying pipeline comprises a sewage conveying pipeline main body (1), a intercepting plate (2) is arranged inside the sewage conveying pipeline main body (1), a motor (3) is installed at the top end of the sewage conveying pipeline main body (1), the output end of the motor (3) penetrates through the inside of the sewage conveying pipeline main body (1) and is fixedly welded with a second bevel gear (6), a crushing blade (4) is arranged on the left side of the intercepting plate (2), the right side of the crushing blade (4) penetrates through the intercepting plate (2) and extends to the right side of the intercepting plate (2) and is fixedly welded with a first bevel gear (5), the crushing blade (4) is connected with the intercepting plate (2) through a bearing, the first bevel gear (5) and the second bevel gear (6) are meshed with each other, a cleaning screen plate (7) is placed inside the sewage conveying pipeline main body (1), and the cleaning screen plate (7) is located on the left side of the intercepting plate (2), the left side of the top end of the sewage conveying pipeline main body (1) is connected with one end of the cover plate (8) through a hinged shaft, the right side of the top end of the sewage conveying pipeline main body (1) is provided with an absorption box (9), the left side of the absorption box (9) is provided with an air pump (10), the bottom end of the air pump (10) is provided with an air suction pipe (18), the right side of the air pump (10) is provided with an air outlet pipe (11), the right side of the air outlet pipe (11) penetrates through the absorption box (9) and extends to the inside of the absorption box (9), the top end of the absorption box (9) is provided with a liquid inlet (12), the right side of the absorption box (9) is provided with a brine tank (13), the inside of the brine tank (13) is provided with a piston (14), the right side of the piston (14) penetrates through the absorption box (9) and extends to the right side of the absorption box (9, the top end of the brine tank (13) is provided with a water filling port (17).

2. A sewage treatment delivery pipe according to claim 1, wherein: the surface of the crushing blade (4) is sleeved with a brush rod, and a brush on the right side of the brush rod is abutted to the interception plate (2).

3. A sewage treatment delivery pipe according to claim 1, wherein: the top end of the cleaning screen plate (7) is welded with a lifting rod, and the surface of the cleaning screen plate (7) is uniformly provided with leakage holes.

4. A sewage treatment delivery pipe according to claim 1, wherein: the right side of apron (8) is glued there is sealed the pad, and sealed pad and sewage conveying pipeline main part (1) are inconsistent.

5. A sewage treatment delivery pipe according to claim 1, wherein: the upper end and the lower end of the left side of the push plate (15) are both connected with one end of a spring, and the other end of the spring is both connected with the brine tank (13).

6. A sewage treatment delivery pipe according to claim 1, wherein: the left side of drain pipe (16) passes inside that absorption box (9) extended to absorption box (9), the liquid outlet has evenly been seted up in the inside left side of drain pipe (16).

7. A sewage treatment delivery pipe according to claim 1, wherein: the bottom of breathing pipe (18) passes sewage conveying pipeline main part (1) and extends to the inside of sewage conveying pipeline main part (1), and the inside bottom of breathing pipe (18) installs the filter screen.