CN216023460U - Automatic back flush sewage treatment plant of autogyration formula machinery - Google Patents

Abstract

The utility model discloses a self-rotating mechanical automatic backwashing sewage treatment device which comprises a box body, wherein a water outlet pipe is arranged on the left side wall of the box body, a water inlet pipe is arranged below the water outlet pipe and arranged on the left side wall of the box body, a drain pipe is arranged below the water inlet pipe and arranged on the left side wall of the box body, a filter cylinder is arranged on the box body, the bottom end of the filter cylinder is arranged on the top surface of a transverse plate, the transverse plate is fixedly arranged on the inner wall of the box body, the top end of the filter cylinder is connected to the bottom surface of a partition plate, the partition plate is fixedly arranged on the inner wall of the box body, a pipe body is arranged on the right side of the filter cylinder, and the pipe body penetrates through the partition plate. This automatic back flush sewage treatment plant of autogyration formula machinery can be convenient for strain a section of thick bamboo clearance when carrying out sewage treatment, avoids straining a section of thick bamboo and blocks up influence efficiency, avoids artifical clearance simultaneously, reduces staff's work burden and has improved work efficiency.

Description

Automatic back flush sewage treatment plant of autogyration formula machinery

Technical Field

The utility model relates to the technical field of sewage treatment devices, in particular to a self-rotating mechanical automatic backwashing sewage treatment device.

Background

The sewage treatment device is equipment for filtering and purifying sewage, a large amount of sewage can be generated in the survival of manpower, and the sewage causes environmental pollution to influence the living environment of human beings, so that the sewage treatment device is of great importance.

But present sewage treatment plant is not convenient for strain a section of thick bamboo clearance, gets rid of impurity when sewage treatment, and the impurity of getting rid of is detained on straining a section of thick bamboo, causes the jam, influences sewage treatment efficiency, and present sewage treatment plant needs the manual work to clear up when straining a section of thick bamboo clearance, not only increases staff's work burden and at the bottom of the efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-rotating mechanical automatic backwashing sewage treatment device, which solves the problem that the conventional sewage treatment device is inconvenient for cleaning a filter cylinder in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a self-rotating mechanical automatic backwashing sewage treatment device comprises: the box body is provided with a plurality of air inlets,

the blow-off pipe is arranged to penetrate through the lower end of the left side wall of the box body;

the sewage treatment mechanism is arranged on the box body;

the back flushing mechanism is connected with the sewage treatment mechanism;

the transmission mechanism is arranged on the box body;

a cleaning mechanism; the cleaning mechanism is connected with the transmission mechanism.

By adopting the technical scheme, the filter cylinder can be cleaned conveniently, and the influence on efficiency due to blockage is avoided.

As a preferable technical scheme of the utility model, the sewage treatment mechanism comprises:

the water inlet pipe is arranged to penetrate through the left side wall of the box body;

the water outlet pipe is arranged by penetrating through the upper end of the left side wall of the box body and is positioned above the water inlet pipe;

the transverse plate is fixedly arranged on the inner wall of the box body;

the bottom end of the filter cartridge is mounted on the top surface of the transverse plate;

the filter cartridge comprises a box body, a filter cartridge, a baffle plate and a filter cartridge, wherein the baffle plate is fixedly arranged on the inner wall of the box body, the top end of the filter cartridge is connected to the bottom surface of the baffle plate, and the baffle plate is annular.

By adopting the technical scheme, the sewage is convenient to filter.

As a preferable aspect of the present invention, the recoil mechanism includes:

the top end of the pipe body is fixedly connected to the inner top surface of the box body, the pipe body penetrates through the transverse plate, and a through hole is formed in the left side wall, located below the transverse plate, of the pipe body;

the straight rod penetrates through the bottom surface of the pipe body;

the floating block is arranged at the top end of the straight rod and is in sliding connection with the inner wall of the pipe body;

the sealing plate is fixedly arranged at the bottom end of the straight rod;

the siphunculus, the siphunculus link up the diaphragm setting, just the siphunculus is located the below of shrouding.

By adopting the technical scheme, the floating block drives the sealing plate to synchronously rise through the straight rod when the water level rises.

As a preferred aspect of the present invention, the transmission mechanism includes:

the right end of the rotating shaft is connected with the right inner wall bearing of the box body;

the panels are uniformly arranged on the rotating shaft at equal intervals and are positioned below the through pipe;

the gear set is connected to the left end of the rotating shaft;

the bottom end of the shaft rod is connected with the inner bottom surface bearing of the box body, the gear set is installed on the shaft rod, and the shaft rod penetrates through the transverse plate.

By adopting the technical scheme, the rotating shaft drives the shaft lever to rotate through the gear set by impacting the panel through water flow.

As a preferable aspect of the present invention, the cleaning mechanism includes:

the connecting rod is fixedly arranged at the top end of the shaft lever;

and the two brush plates are symmetrically arranged and are arranged at the end part of the connecting rod, and the brush plates are attached to the inner wall of the filter cylinder.

By adopting the technical scheme, the inner wall of the filter cylinder is continuously cleaned when the brush plate rotates.

Compared with the prior art, the utility model has the beneficial effects that: this automatic back flush sewage treatment plant of autogyration formula machinery can be convenient for strain a section of thick bamboo clearance when carrying out sewage treatment, avoids straining a section of thick bamboo and blocks up influence efficiency, avoids artifical clearance simultaneously, reduces staff's work burden and has improved work efficiency:

1. during filtering, impurities are retained on the filter cylinder to gradually cause blockage, when water is continuously fed, the flow rate of filtered water is reduced, pressure difference is generated between a water filtering and purifying area and a sewage area, the water level in the pipe body is kept to rise, the floating block drives the sealing plate to move upwards through the straight rod, water flow rapidly drops through the through pipe, and therefore water in the filtered area backflushes the filter cylinder;

2. simultaneously, when water flow falls, impact is generated on the panel, the panel drives the rotating shaft to rotate, the rotating shaft drives the shaft lever to rotate through the gear set, the connecting rod drives the brush plate to rotate synchronously, the brush plate cleans the filter cylinder, and the filter cylinder cleaning effect is better.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic diagram of a right side view partial cross-sectional structure of the present invention;

FIG. 3 is a schematic bottom sectional view of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a box body; 2. a water outlet pipe; 3. a water inlet pipe; 4. a blow-off pipe; 5. a filter cartridge; 6. a transverse plate; 7. a partition plate; 8. a pipe body; 9. a through hole; 10. a straight rod; 11. floating blocks; 12. closing the plate; 13. pipe passing; 14. a panel; 15. a rotating shaft; 16. a gear set; 17. a shaft lever; 18. a connecting rod; 19. and (7) brushing the board.

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. 1-4, the present invention provides a technical solution: a self-rotating mechanical automatic backwashing sewage treatment device comprises a box body 1, a sewage discharge pipe 4 is arranged to penetrate through the lower end of the left side wall of the box body 1, a water inlet pipe 3 is arranged to penetrate through the left side wall of the box body 1, a water outlet pipe 2 is arranged to penetrate through the upper end of the left side wall of the box body 1, the water outlet pipe 2 is positioned above the water inlet pipe 3, a transverse plate 6 is fixedly installed on the inner wall of the box body 1, the bottom end of a filter cylinder 5 is installed on the top surface of the transverse plate 6, a partition plate 7 is fixedly installed on the inner wall of the box body 1, the top end of the filter cylinder 5 is connected to the bottom surface of the partition plate 7, the partition plate 7 is annular, sewage is conveyed into the box body 1 through pressurization through the water inlet pipe 3, the sewage is filtered through the filter cylinder 5, and the filtered water is discharged through the water outlet pipe 2;

the top end of the tube body 8 is fixedly connected with the inner top surface of the box body 1, the tube body 8 penetrates through the transverse plate 6, a through hole 9 is formed in the left side wall of the tube body 8 below the transverse plate 6, the straight rod 10 penetrates through the bottom surface of the tube body 8, the floating block 11 is installed at the top end of the straight rod 10, the floating block 11 is in sliding connection with the inner wall of the tube body 8, the closing plate 12 is fixedly installed at the bottom end of the straight rod 10, the through pipe 13 penetrates through the transverse plate 6, the through pipe 13 is located below the closing plate 12, water enters the tube body 8 through the through hole 9 during filtering, the water level in the tube body 8 is consistent with the water level of the box body 1 when filtering is started, impurities on the filter cartridge 5 are gradually increased during continuous filtering, congestion is caused, the speed of filtering water flow is slowed down, pressure difference is generated between a water purification area and a sewage area, and the water level in the tube body 8 continuously rises during continuous sewage conveying, when the water level in the pipe body 8 is higher than the water level of the box body 1 and the water level in the pipe body 8 rises to the floating block 11, the floating block 11 rises, so that the floating block 11 drives the sealing plate 12 to rise synchronously through the straight rod 10, and water falls through the through pipe 13;

the right end of the rotating shaft 15 is connected with a right inner wall bearing of the box body 1, the panels 14 are uniformly arranged on the rotating shaft 15 at equal intervals, the panels 14 are positioned below the through pipe 13, the gear set 16 is connected with the left end of the rotating shaft 15, the bottom end of the shaft lever 17 is connected with an inner bottom surface bearing of the box body 1, the gear set 16 is arranged on the shaft lever 17, the shaft lever 17 penetrates through the transverse plate 6, water in a water purification area flows back to backwash the filter cartridge 5, and meanwhile, water falling from the through pipe 13 impacts the panels 14, so that the panels 14 drive the rotating shaft 15 to rotate, the rotating shaft 15 drives the gear set 16 to rotate, and the gear set 16 drives the shaft lever 17 to rotate;

the connecting rod 18 is fixedly arranged at the top end of the shaft lever 17, the two brush plates 19 which are symmetrically arranged are arranged at the end parts of the connecting rod 18, the brush plates 19 are attached to the inner wall of the filter cartridge 5, the connecting rod 18 is driven by the rotation of the shaft lever 17 to rotate, the brush plates 19 are driven by the connecting rod 18 to synchronously rotate, so that the filter cartridge 5 is cleaned by the brush plates 19, and meanwhile, water flow is stirred when the connecting rod 18 and the brush plates 19 rotate, so that the filter cartridge 5 is more strongly washed;

after cleaning of the cartridge 5, the water level in the body 8 gradually falls back, so that the closing plate 12 seals the duct 13 for a new cycle of sewage treatment, which is well known to the person skilled in the art and not described in detail in this description.

It is to be understood that the terms "central," "longitudinal," "lateral," "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 purpose of convenience and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the present invention.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A self-rotating mechanical automatic back-flushing sewage treatment device comprises a box body and is characterized in that,

the blow-off pipe is arranged to penetrate through the lower end of the left side wall of the box body;

the sewage treatment mechanism is arranged on the box body;

the back flushing mechanism is connected with the sewage treatment mechanism;

the transmission mechanism is arranged on the box body;

a cleaning mechanism; the cleaning mechanism is connected with the transmission mechanism.

2. The self-rotating mechanical automated backwashing sewage treatment plant of claim 1, wherein said sewage treatment mechanism comprises:

the water inlet pipe is arranged to penetrate through the left side wall of the box body;

the water outlet pipe is arranged by penetrating through the upper end of the left side wall of the box body and is positioned above the water inlet pipe;

the transverse plate is fixedly arranged on the inner wall of the box body;

the bottom end of the filter cartridge is mounted on the top surface of the transverse plate;

the filter cartridge comprises a box body, a filter cartridge, a baffle plate and a filter cartridge, wherein the baffle plate is fixedly arranged on the inner wall of the box body, the top end of the filter cartridge is connected to the bottom surface of the baffle plate, and the baffle plate is annular.

3. The self-rotating mechanical automatic backwashing sewage treatment plant of claim 2, wherein the backwashing mechanism comprises:

the top end of the pipe body is fixedly connected to the inner top surface of the box body, the pipe body penetrates through the transverse plate, and a through hole is formed in the left side wall, located below the transverse plate, of the pipe body;

the straight rod penetrates through the bottom surface of the pipe body;

the floating block is arranged at the top end of the straight rod and is in sliding connection with the inner wall of the pipe body;

the sealing plate is fixedly arranged at the bottom end of the straight rod;

the siphunculus, the siphunculus link up the diaphragm setting, just the siphunculus is located the below of shrouding.

4. The self-rotating mechanical automatic backwashing sewage treatment plant of claim 3, wherein said transmission mechanism comprises:

the right end of the rotating shaft is connected with the right inner wall bearing of the box body;

the panels are uniformly arranged on the rotating shaft at equal intervals and are positioned below the through pipe;

the gear set is connected to the left end of the rotating shaft;

the bottom end of the shaft rod is connected with the inner bottom surface bearing of the box body, the gear set is installed on the shaft rod, and the shaft rod penetrates through the transverse plate.

5. The self-rotating mechanical automated backwash sewage treatment apparatus as claimed in claim 4, wherein the cleaning mechanism comprises:

the connecting rod is fixedly arranged at the top end of the shaft lever;

and the two brush plates are symmetrically arranged and are arranged at the end part of the connecting rod, and the brush plates are attached to the inner wall of the filter cylinder.

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