CN215208798U - Sewage treatment water floating mud scraping mechanism - Google Patents
Sewage treatment water floating mud scraping mechanism Download PDFInfo
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- CN215208798U CN215208798U CN202121284610.0U CN202121284610U CN215208798U CN 215208798 U CN215208798 U CN 215208798U CN 202121284610 U CN202121284610 U CN 202121284610U CN 215208798 U CN215208798 U CN 215208798U
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- mud
- sludge
- filter disc
- sewage treatment
- storage groove
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Abstract
The utility model is suitable for the technical field of sewage treatment equipment, and provides a floating mud scraping mechanism on sewage treatment water; the method comprises the following steps: the mud storage tank floats on the water surface of the water pool; the mud scraping impeller is rotatably arranged on the mud storage groove, and the mud storage groove is also provided with a driving part for driving the mud scraping impeller to rotate; the filter disc is obliquely arranged in the sludge storage groove, is arranged in a reciprocating vibration mode and is used for transmitting the sludge collected by the sludge scraping impeller and filtering the sludge; the sludge discharge assembly is used for discharging the sludge filtered by the filter disc; and the power mechanism is used for driving the mud storage groove to move in the water pool. The utility model discloses a carry out filtration drainage to mud and handle, avoid prior art to have the problem of a large amount of sewage in the processing procedure discharge mud.
Description
Technical Field
The utility model relates to a sewage treatment device field specifically is a sewage treatment water floating mud strikes off mechanism.
Background
The sewage treatment process needs the effluent water sump to store sewage, can float mud in the effluent water sump, and these mud need strike off it too. And there is a large amount of sewage in the superficial mud that current superficial mud strikes off the mechanism and strike off at the during operation, leads to scraping the mud effect ideal inadequately, consequently designs a sewage treatment water floating mud scraper and solves this technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sewage treatment water floating mud strikes off mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
a sewage treatment water floating mud scraping mechanism comprises:
the mud storage tank floats on the water surface in the water pool;
the mud scraping impeller is rotatably arranged on the outer wall of the mud storage groove, and the outer wall of the mud storage groove is also provided with a driving part for driving the mud scraping impeller to rotate;
the filter disc is obliquely arranged in the sludge storage tank, and the high end of the filter disc corresponds to one side of the sludge scraping impeller;
the power mechanism is erected on the water pool and is connected with the mud storage groove through a telescopic piece, the power mechanism drives the mud storage groove to horizontally move in the water pool through the telescopic piece, and the mud storage groove floats along with the rise and fall of the water surface in the water pool through the telescopic piece;
and the sludge discharge assembly is used for discharging sludge in the sludge storage tank.
Furthermore, a guide groove is fixedly installed on the sludge storage groove, and the lower projection area of the guide groove at least covers the sludge scraping impeller and the area of the filter disc close to the high end of the filter disc.
Furthermore, through holes are formed in the rotating blades of the mud scraping impeller in an array mode.
Furthermore, the power mechanism comprises a linear driving part, the linear driving part comprises a screw rod and a guide rod, the screw rod is erected on a water pool, the screw rod is rotatably installed, a moving motor is fixed on the side face of the water pool, an output shaft of the moving motor is in transmission connection with the end part of the screw rod, one end of a telescopic part is assembled on the screw rod through screw hole screwing and sleeved on the guide rod through a unthreaded hole, and the other end of the telescopic part extends into the water pool and is fixedly connected to the mud storage groove.
Furthermore, a buoy is fixed at the bottom of the sludge storage groove.
Further, the flotation pontoon is provided with exit, and the exit of flotation pontoon installs the control valve respectively.
Furthermore, the lower end of the filter disc is rotatably arranged in the mud storage groove, and the high end of the filter disc is elastically arranged on one side of the mud storage groove where the mud scraping impeller is located through the elastic piece.
Furthermore, a vibration driving mechanism is arranged in the sludge storage tank, and the vibration driving mechanism is matched with the filter disc and drives the filter disc to vibrate up and down in a reciprocating manner.
Furthermore, the vibration driving mechanism comprises a driving wheel and a driving motor, the driving wheel is eccentrically and rotatably arranged at the position below the filter disc in the sludge storage tank, the upper rim of the driving wheel is in contact with the bottom of the filter disc, and the driving motor drives the driving wheel to rotate.
Furthermore, the mud discharging assembly comprises a mud discharging pipe, and one end of the mud discharging pipe is communicated to the lower end of the corresponding filter disc in the mud storage groove.
The utility model discloses in, rotate through the removal motor drive lead screw, make power mechanism can drive deposit the mud groove and move at pond water-logging translation, connect power mechanism and deposit the mud groove through the extensible member simultaneously, make deposit the mud groove and can adapt to the pond in the water level go up and down and float.
The during operation is through scraping the rotation of mud impeller, scrapes the mud slick on the surface of water in the pond to depositing the mud inslot, and the mud slick is along depositing the filter disc gliding of mud inslot slope, and the sewage that contains in the gliding in-process mud slick sees through the filter disc, and the mud slick finally slides down to depositing mud inslot filter disc low position to can be taken away the mud in the basin of depositing through the mud pipe by outside sludge pump.
The utility model discloses in, through making the filter disc low side rotate installation, high-end elastic mounting to cooperation vibration actuating mechanism can make the filter disc keep reciprocating vibration from top to bottom, thereby can filter out sewage fast.
The utility model discloses in, set up the through-hole on the commentaries on classics leaf of scraping mud impeller and help reducing and get into the sewage that mud contained in depositing the mud groove, deposit the unsteady of mud groove bottom and help controlling and deposit the unsteady of mud groove.
Compared with the prior art, the utility model has the advantages that: the power component drives the sludge storage groove to move in the water tank, then the sludge scraping impeller rotates to scrape and collect sludge on the filter disc, the filter disc vibrates in a reciprocating manner to filter water in the collected sludge, and the sludge is discharged through the sludge discharge assembly after the filtration is finished; the utility model discloses a carry out filtration drainage to mud and handle, avoid prior art to have the problem of a large amount of sewage in the processing procedure discharge mud.
Drawings
Fig. 1 is a schematic structural view of a sewage treatment water floating mud scraping mechanism.
Fig. 2 is a schematic structural view of a mud scraping impeller in the sewage treatment water floating mud scraping mechanism.
Fig. 3 is a schematic structural view of a telescopic rod in the sewage treatment water floating mud scraping mechanism.
In the figure: the device comprises a mud storage groove-1, a mud scraping impeller-2, a guide groove-3, a screw rod-4, a telescopic rod-5, a filter disc-6, a driving wheel-7, an elastic piece-8, a driving motor-9, a moving motor-10, a guide rod-11, a water pool-12, a connecting rod-13 and a buoy-14.
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.
In the description of the present invention, it is to be understood that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.
Example 1
Please refer to fig. 1-3, in embodiment 1 of the present invention, for the embodiment of the present invention provides a structure diagram of a mechanism for scraping floating mud on water for sewage treatment, including: a mud storage tank 1, a mud scraping impeller 2 and a filter disc 6.
The mud storage tank 1 floats on the water surface of the water pool 12.
The filter disc 6 is obliquely arranged inside the sludge storage tank 1 and is arranged in a vertically reciprocating vibration mode, and the high end of the filter disc 6 corresponds to one side of the sludge scraping impeller 2 and is used for transferring sludge collected by the sludge scraping impeller 2 and filtering sewage contained in the sludge when the sludge slides along the filter disc 6.
And the sludge discharge assembly is used for discharging the sludge filtered by the filter disc 6.
And the power mechanism is used for driving the sludge storage tank 1 to horizontally move in the water pool 12 through the telescopic piece, and enabling the sludge storage tank 1 to adapt to the liquid level in the water pool 12 to rise and fall through the telescopic piece so as to float.
Specifically, the power mechanism drives the sludge storage tank 1 to horizontally move in the water tank 12, then the sludge scraping impeller 2 rotates to scrape and collect sludge on the filter disc 6, the filter disc 6 vibrates in a reciprocating manner to filter sewage in the collected sludge, and the sludge is discharged through the sludge discharge assembly after the filtration is finished; the utility model discloses a carry out filtration drainage to mud and handle, avoid prior art to have the problem of a large amount of sewage in the processing procedure discharge mud.
Example 2
Referring to fig. 1 to 3, the main difference between the present embodiment 2 and the embodiment 1 is that in order to make the sludge collected by the sludge scraping impeller 2 fall onto the filter disc 6, the guide groove 3 is fixedly installed at the top of the sludge storage tank 1, and the area under the guide groove 3 covered by the projection includes: the mud scraping impeller 2 and the filter disc 6 are close to the high-end area, and the guide groove 3 is used for guiding the mud collected by the mud scraping impeller 2 to the high end of the filter disc 6.
In order to reduce the sewage in the sludge scraping impeller, through holes are formed in the rotating blades of the sludge scraping impeller 2 in an array mode.
In order to drive the mud storage groove 1 to move, the power mechanism comprises a linear driving assembly, the linear driving assembly comprises a screw rod 4 and a guide rod 11, the screw rod 4 and the guide rod 11 are horizontally erected at the top of a water pool 12, the screw rod 4 is rotatably installed, a moving motor 10 in transmission connection with one end of the screw rod 4 is fixedly installed on the side wall of the water pool 12, and the moving motor 10 provides power for the rotation of the screw rod 4. The extensible member includes vertical connecting rod 13, and connecting rod 13 divide into two sections from top to bottom, and the bottom of upper segment is equipped with the slide cartridge, and the top slidable mounting of hypomere is connected with the spring in the slide cartridge and with the slide cartridge between the top, but from this forms elastic recovery's telescopic link structure. The upper end of the connecting rod 13 is assembled on the screw rod 4 through screw hole screwing and is sleeved on the guide rod 11 through a unthreaded hole in a sliding mode, the lower end of the connecting rod 13 is fixedly installed on the sludge storage groove 1, and the linear driving assembly provides power for the movement of the sludge storage groove 1 through the telescopic piece.
In this embodiment, linear drive assembly still can be telescopic cylinder, and telescopic cylinder level sets up in pond 12 tops, and telescopic cylinder's piston rod end fixed connection connecting rod 13 upper end realizes driving connecting rod 13 horizontal migration equally.
In order to realize the problem of the depth of the sludge storage tank 1 floating on the water surface, the two sides of the bottom of the sludge storage tank 1 are fixedly provided with the buoys 14, the buoys 14 are provided with the inlet and the outlet, the inlet and the outlet are provided with the control valves, then the aeration quantity in the control box water tank 12 controls the depth of the sludge storage tank 1 in the water surface, and further the sludge scraping tasks with different thicknesses are met; in order to enable the mud storage groove 1 to adapt to the water surface lifting in the water pool 12, the connecting rod 13 is designed to be an elastically restored telescopic rod mechanism, and then a certain amount of movement can be achieved in the up-and-down floating process of the mud storage groove 1.
The sludge discharge assembly comprises a sludge discharge pipe arranged at the lower end of the filter disc 6, the lower end of the sludge discharge pipe is communicated to the bottom in the sludge storage tank 1 and corresponds to the lower end position of the filter disc 6, the upper end of the sludge discharge pipe is communicated with a sludge pump, and the sludge discharge pipe is made of soft materials.
The low end of the filter disc 6 is rotatably installed in the sludge storage tank 1, the filter disc is specifically rotatably installed on a bottom support in the sludge storage tank 1, the high end of the filter disc 6 is elastically installed on one side of the side part (corresponding to the sludge scraping impeller 2) of the sludge storage tank 1 through an elastic part, the bottom of the filter disc 6 is abutted to a driving wheel 7 which is rotatably arranged, and the driving wheel 7 drives the filter disc 6 to vibrate up and down in a reciprocating manner, so that sludge is filtered.
The drive wheel 7 may be an eccentric or a cam. This drives the filter disc 6 to rotate reciprocally.
In order to drive the driving wheel 7 to rotate, a driving motor 9 in transmission connection with the driving wheel 7 is further fixedly mounted on the sludge storage tank 1, the driving motor 9 can be connected with the driving wheel 7 through a gear, a chain or a belt to provide power for the rotation of the driving wheel 7, and the driving motor 9 and the driving wheel 7 form a vibration driving mechanism.
And a drain hole for draining sewage filtered by the filter disc 6 is formed at the bottom of the sludge storage tank 1.
The utility model discloses a theory of operation is:
the moving motor 10 is electrified to rotate, drives the screw rod 4 to rotate, and further drives the mud storage tank 1 to move on the water surface through the connecting rod 13; the mud scraping impeller 2 rotates to scrape and collect the mud in the water tank 12 on the filter disc 6, the driving motor 9 rotates to drive the driving wheel 7 to rotate, the filter disc 6 vibrates in a reciprocating manner under the action of the driving wheel 7 and the elastic piece 8, then the water in the collected mud is filtered, and the mud is discharged through the mud discharging assembly after the filtration is finished; the utility model discloses an upper buoy 14 and telescopic link 5 are convenient for adjust the height that mud storage tank 1 floats on the surface of water, satisfy the requirement of striking off of different thickness mud.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a sewage treatment water floats mud scraping mechanism which characterized in that includes:
the mud storage tank floats on the water surface in the water pool;
the mud scraping impeller is rotatably arranged on the outer wall of the mud storage groove, and the outer wall of the mud storage groove is also provided with a driving part for driving the mud scraping impeller to rotate;
the filter disc is obliquely arranged in the sludge storage tank, and the high end of the filter disc corresponds to one side of the sludge scraping impeller;
the power mechanism is erected on the water pool and is connected with the mud storage groove through a telescopic piece, the power mechanism drives the mud storage groove to horizontally move in the water pool through the telescopic piece, and the mud storage groove floats along with the rise and fall of the water surface in the water pool through the telescopic piece;
and the sludge discharge assembly is used for discharging sludge in the sludge storage tank.
2. The sewage treatment water floating mud scraping mechanism of claim 1, wherein: the mud storage groove is fixedly provided with a guide groove, and the lower projection area of the guide groove at least covers the mud scraping impeller and the area of the filter disc close to the high end of the filter disc.
3. The sewage treatment water floating mud scraping mechanism of claim 1, wherein: and through holes are formed in the rotating blades of the mud scraping impeller in an array mode.
4. The sewage treatment water floating mud scraping mechanism of claim 1, wherein: the power mechanism comprises a linear driving part, the linear driving part comprises a screw rod and a guide rod, the screw rod and the guide rod are erected on a water pool, the screw rod is rotatably installed, a moving motor is fixed on the side face of the water pool, an output shaft of the moving motor is in transmission connection with the end part of the screw rod, one end of a telescopic part is assembled on the screw rod through screw hole screwing, meanwhile, the telescopic part is sleeved on the guide rod through a unthreaded hole, and the other end of the telescopic part extends into the water pool and is fixedly connected to a mud storage groove.
5. The sewage treatment water floating mud scraping mechanism of claim 1, wherein: and a buoy is fixed at the bottom of the sludge storage groove.
6. The sewage treatment water floating mud scraping mechanism of claim 5, wherein: the flotation pontoon is provided with exit, and the exit of flotation pontoon installs the control valve respectively.
7. The sewage treatment water floating mud scraping mechanism of claim 1, wherein: the lower end of the filter disc is rotatably arranged in the sludge storage groove, and the high end of the filter disc is elastically arranged on one side of the sludge storage groove where the sludge scraping impeller is located through an elastic piece.
8. The sewage treatment water float sludge scraping mechanism of claim 1 or 7, wherein: and a vibration driving mechanism is arranged in the sludge storage tank, is matched with the filter disc and drives the filter disc to vibrate up and down in a reciprocating manner.
9. The sewage treatment water floating mud scraping mechanism of claim 8, wherein: the vibration driving mechanism comprises a driving wheel and a driving motor, the driving wheel is eccentrically and rotatably arranged at the position below the filter disc in the sludge storage tank, the upper rim of the driving wheel is in contact with the bottom of the filter disc, and the driving motor drives the driving wheel to rotate.
10. The sewage treatment water floating mud scraping mechanism of claim 1, wherein: the sludge discharge assembly comprises a sludge discharge pipe, and one end of the sludge discharge pipe is communicated to the lower end of the corresponding filter disc in the sludge storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121284610.0U CN215208798U (en) | 2021-06-09 | 2021-06-09 | Sewage treatment water floating mud scraping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121284610.0U CN215208798U (en) | 2021-06-09 | 2021-06-09 | Sewage treatment water floating mud scraping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215208798U true CN215208798U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121284610.0U Active CN215208798U (en) | 2021-06-09 | 2021-06-09 | Sewage treatment water floating mud scraping mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN215208798U (en) |
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2021
- 2021-06-09 CN CN202121284610.0U patent/CN215208798U/en active Active
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