CN213537467U

CN213537467U - Sewage treatment device with inner wall cleaning and scraping mechanism

Info

Publication number: CN213537467U
Application number: CN202022100214.XU
Authority: CN
Inventors: 李本兰
Original assignee: Beijing United Wusheng Technology Development Co ltd
Current assignee: Beijing United Wusheng Technology Development Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-25
Anticipated expiration: 2030-09-23

Abstract

The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant with clean mechanism that strikes off of inner wall, including handling the case, the central point department of putting on processing roof end has seted up the water inlet, the delivery port has been seted up to the bottom of handling the case, the inside of handling the case is provided with the impeller, and the outside equidistance of impeller is connected with the slider, the inner wall of handling the case has seted up annular spout with the corresponding position of slider, and the inner wall of annular spout contacts with the surface of slider, the central point department of putting of impeller downside is vertical to be connected with the connecting rod, and the left and right sides difference fixedly connected with horizontal pole of connecting rod surface. The utility model discloses be provided with scraper blade and brush, the caking phenomenon appears in the impurity of avoiding handling the incasement wall adhesion, guarantees to sewage treatment's effect, is provided with abaculus and expanding spring, realizes the change work to the brush, and then effectively strengthens the effect of getting rid of this device to inner wall adhesion impurity.

Description

Sewage treatment device with inner wall cleaning and scraping mechanism

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant with inner wall is clean strikes off mechanism.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, along with the continuous development of social economy, the industry is developed, and the sewage treatment strength is also continuously improved, so that the harmless water at the discharge position is convenient, and the harm to the environment is reduced.

At present, current sewage treatment device carries out single precipitation work through sewage treatment pond more, and at sewage treatment's in-process, impurity that contains easily adheres to the inner wall at the sedimentation tank in sewage, influences sewage treatment's effect, need drop into the manpower simultaneously and clear up it, and work efficiency is unsatisfactory, and for this reason we have proposed a sewage treatment plant who has the clean mechanism of striking off of inner wall and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant with inner wall is clean strikes off mechanism to the problem of the inner wall of sedimentation tank is easily adhered to the impurity that contains in the current sewage treatment device sewage that provides among the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment device with an inner wall cleaning and scraping mechanism comprises a treatment box, wherein a water inlet is formed in the central position of the top end of the treatment box, a water outlet is formed in the bottom end of the treatment box, an impeller is arranged in the treatment box, sliders are connected to the outer sides of the impeller in an equidistant mode, an annular chute is formed in the position, corresponding to the sliders, of the inner wall of the treatment box, the inner wall of the annular chute is in contact with the outer surface of the sliders, a connecting rod is vertically connected to the central position of the lower side of the impeller, cross rods are fixedly connected to the left side and the right side of the outer surface of the connecting rod respectively, a scraper is fixedly connected to the outer side of the cross rod on the left side, one side, away from the connecting rod, of the scraper is in contact with the inner wall of the treatment box, and the outer end of the filter screen is fixedly connected with the inner wall of the treatment box.

Preferably, both ends fixedly connected with fixed axle about handling the case upside, and the surface of fixed axle has all cup jointed torque spring, torque spring's end and rotor plate fixed connection, and the rotor plate cup joints the surface at the fixed axle one side of keeping away from each other, the rotor plate is located the downside of water inlet.

Preferably, the inside of delivery port is provided with the active carbon board, and the outside equidistance of active carbon board is connected with the fixture block, the inner wall of delivery port and the corresponding position fixedly connected with stopper of fixture block, and the upside of stopper and the downside looks butt of fixture block.

Preferably, the inner wall of the treatment box above the impeller is provided with two groups of connecting plates, and the longitudinal sections of the two groups of connecting plates are inclined.

Preferably, the bottom fixedly connected with contact arm of connecting rod, and the vertical section of contact arm sets up to the arc structure, the downside of contact arm with handle the incasement wall and laminate mutually.

Preferably, the inside of installation piece is seted up flutedly, and the inside of recess is inserted and is equipped with the brush, the slot hole has been seted up respectively at the upper and lower both ends of brush, and the inner wall of slot hole all vertically is connected with expanding spring, the inside of slot hole is provided with the abaculus, and the one side that the abaculus is close to each other is connected with expanding spring's end, the spacing groove has been seted up with the corresponding position of abaculus in the upper and lower both ends of installation piece, the abaculus passes through expanding spring and extends to the spacing inslot portion.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with scraper blade and brush, in the use, sewage strikes downwards through the action of gravity and drives the impeller rotation, and the connecting rod of impeller downside connection atress simultaneously for the brush that the connecting rod outside set up contacts with the processing incasement wall, brushes the impurity of processing incasement wall adhesion, and simultaneously accessible scraper blade strikes off impurity, avoids the impurity of processing incasement wall adhesion to appear the caking phenomenon, when guaranteeing the effect to sewage treatment, has increased the life of device, reduces the input of human cost;

through being provided with abaculus and expanding spring, use the back for a long time, can open the sealing door that the processing case openly was seted up, through the extrusion abaculus for the abaculus is close to the expanding spring that one side is connected each other and takes place deformation, can take out the brush from the inside recess of seting up of installation piece this moment, realizes the change work to the brush, and then effectively strengthens this device to the effect of getting rid of inner wall adhesion impurity, and convenient to use person overhauls the work, strengthens the functionality of this device.

Description of the 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, 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 creative efforts.

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

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

FIG. 3 is a schematic top view of the activated carbon plate and the fixture block of the present invention;

fig. 4 is a partially enlarged schematic view of a in fig. 1 according to the present invention;

fig. 5 is a partially enlarged schematic view of B in fig. 1 according to the present invention.

In the figure: 1. a treatment tank; 2. a water inlet; 3. a water outlet; 4. an impeller; 5. a slider; 6. a connecting rod; 7. a cross bar; 8. a squeegee; 9. mounting blocks; 10. a brush; 11. a groove hole; 12. a tension spring; 13. an insert block; 14. a contact lever; 15. filtering with a screen; 16. a connecting plate; 17. a fixed shaft; 18. a torsion spring; 19. a rotating plate; 20. an activated carbon plate; 21. and (7) clamping blocks.

The specific implementation mode is as follows:

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.

Referring to fig. 1-5, the present invention provides an embodiment: a sewage treatment device with an inner wall cleaning and scraping mechanism comprises a treatment box 1, a water inlet 2 is arranged at the central position of the top end of the treatment box 1, a water outlet 3 is arranged at the bottom end of the treatment box 1, an impeller 4 is arranged in the treatment box 1, sliders 5 are equidistantly connected to the outer sides of the impeller 4, an annular chute is arranged at the position, corresponding to the sliders 5, of the inner wall of the treatment box 1, the inner wall of the annular chute is contacted with the outer surface of the sliders 5, a connecting rod 6 is vertically connected to the central position of the lower side of the impeller 4, the left side and the right side of the outer surface of the connecting rod 6 are respectively and fixedly connected with a cross rod 7, a scraper 8 is fixedly connected to the outer side of a left side cross rod 7, one side of the scraper 8, which is far away from the connecting rod 6, is contacted with the inner, a filter screen 15 is arranged inside the treatment box 1, and the outer end of the filter screen 15 is fixedly connected with the inner wall of the treatment box 1;

further, as shown in fig. 1 and 5, a fixing shaft 17 is fixedly connected to the left end and the right end of the upper side of the treatment tank 1, a torsion spring 18 is sleeved on the outer surface of the fixing shaft 17, the end of the torsion spring 18 is fixedly connected with a rotating plate 19, one side, away from each other, of the rotating plate 19 is sleeved on the outer surface of the fixing shaft 17, the rotating plate 19 is located on the lower side of the water inlet 2, when the sewage inside the water inlet 2 reaches a certain weight, the rotating plate 19 is stressed on the outer surface of the fixing shaft 17 to rotate, so that the torsion spring 18 connected with the rotating plate 19 is stressed to generate elastic deformation, the rotating plate 19 can generate angle change, at the moment, the sewage falls into the treatment tank 1 from a gap between the two groups of rotating plates 19, water storage is performed through the rotating plates 19.

Further, as shown in fig. 1 and fig. 3, an activated carbon plate 20 is disposed inside the water outlet 3, the outer side of the activated carbon plate 20 is equidistantly connected with a fixture block 21, a position of the inner wall of the water outlet 3 corresponding to the fixture block 21 is fixedly connected with a stopper, and the upper side of the stopper abuts against the lower side of the fixture block 21, when in use, a valve disposed at the lower side of the water outlet 3 can be opened, the activated carbon plate 20 is disposed inside the water outlet 3, so that the activated carbon plate 20 is located at the upper side of the stopper, then the position of the fixture block 21 connected to the outer side of the activated carbon plate 20 corresponds to the position of the stopper connected to the inner wall of the water outlet 3 by rotating the activated carbon plate 20, the stopper is used to realize the limited installation of the activated carbon plate 20, the disassembly and assembly of the activated carbon plate 20 can be conveniently realized, a user can replace the activated carbon plate 20 reaching, thereby improving the water quality and realizing the sewage treatment effect.

Further, as shown in the attached drawing 1, the inner wall of the treatment box 1 above the impeller 4 is provided with two sets of connecting plates 16, the longitudinal sections of the two sets of connecting plates 16 are inclined, and the two sets of inclined connecting plates 16 arranged above the impeller 4 are convenient for guiding the sewage in the water inlet 2 to the upper side of the impeller 4, so that the impact force of water flow on the impeller 4 is increased, and the efficiency of removing the adhered impurities on the inner wall by the scraper 8 is ensured.

Further, as shown in the attached drawing 1, the bottom fixedly connected with contact lever 14 of connecting rod 6, and the vertical section of contact lever 14 sets up to the arc structure, the downside of contact lever 14 with handle 1 inner wall and laminate mutually, when connecting rod 6 at the pivoted in-process, the contact lever 14 of being connected with 6 bottoms of connecting rod atress simultaneously, the realization contacts with handling 1 bottom inner wall of case, and then the realization is to the clearance of handling 1 bottom inner wall of case, the clearance effect of this device of reinforcing, effectively reduce human cost's input.

Further, as shown in fig. 1 and fig. 4, a groove is formed inside the mounting block 9, a brush 10 is inserted into the groove, the upper and lower ends of the brush 10 are respectively provided with a slot 11, the inner wall of the slot 11 is vertically connected with a telescopic spring 12, an insert 13 is arranged inside the slot 11, one side of the insert 13 close to each other is connected with the end of the telescopic spring 12, the upper and lower ends of the mounting block 9 are provided with a limit slot corresponding to the insert 13, the insert 13 extends into the limit slot through the telescopic spring 12, after long-term use, a user can open a sealing door arranged on the front side of the treatment box 1, the telescopic spring 12 connected with one side of the insert 13 close to each other is deformed by extruding the insert 13, so that the insert 13 is embedded inside the slot 11, the brush 10 can be taken out of the device and cleaned and replaced, and then reduce the maintenance cost of this device, strengthen the clean efficiency of this device.

The working principle is as follows: during the use, can open the valve that 3 downside of delivery port set up, arrange activated carbon plate 20 in the inside of delivery port 3 for activated carbon plate 20 is located the stopper upside, through rotating activated carbon plate 20 afterwards, makes fixture block 21 that activated carbon plate 20 outside is connected corresponding with 3 inner wall connection's of delivery port stopper position, utilizes the stopper realization to activated carbon plate 20's spacing installation, can close the valve that 3 downside of delivery port set up this moment.

When sewage needs to be treated, the valve arranged on the upper side of the water inlet 2 can be opened, the sewage to be treated is poured into the water inlet 2, when the sewage reaches a certain weight, the rotating plate 19 is stressed to rotate on the outer surface of the fixed shaft 17, so that the torsion spring 18 connected with the rotating plate 19 is stressed to generate elastic deformation, the rotating plate 19 can generate angle change, and at the moment, the sewage falls into the treatment box 1 from the gap between the two groups of rotating plates 19.

The sewage is filtered by the filter screen 15 arranged in the treatment box 1, so that the sewage flows to the lower side of the treatment box 1 from sieve pores in the filter screen 15, sludge in the sewage can be retained on the outer surface of the filter screen 15, and when the device is used, the sewage is guided by the connecting plate 16 to fall on the upper side of the impeller 4, the impeller 4 rotates under the impact force of the sewage, the sliding block 5 connected with the impeller 4 is simultaneously stressed, so that the sliding block 5 slides in an annular sliding groove formed in the inner wall of the treatment box 1 under the stress, the connecting rod 6 arranged on the lower side of the impeller 4 is driven to synchronously rotate, a scraper 8 and a brush 10 arranged on the outer side of the connecting rod 6 are contacted with the inner wall of the treatment box 1, the removal of adhered impurities on the inner wall of the treatment box 1 is realized, the treated sewage flows to the inner wall of the water outlet 3, and the water purification work is carried out, promote sewage treatment quality, can open the valve that 3 downside of delivery port set up this moment, will handle the sewage of accomplishing and concentrate the collection, do above the utility model discloses a whole theory of operation.

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.

Claims

1. The utility model provides a sewage treatment plant with inner wall is clean strikes off mechanism, includes treatment case (1), its characterized in that: the water inlet (2) is formed in the center position of the top end of the treatment box (1), the water outlet (3) is formed in the bottom end of the treatment box (1), the impeller (4) is arranged inside the treatment box (1), the sliders (5) are connected to the outer sides of the impeller (4) at equal intervals, the annular sliding groove is formed in the position, corresponding to the sliders (5), of the inner wall of the treatment box (1), the inner wall of the annular sliding groove is in contact with the outer surface of the sliders (5), the connecting rod (6) is vertically connected to the center position of the lower side of the impeller (4), the transverse rods (7) are fixedly connected to the left side and the right side of the outer surface of the connecting rod (6) respectively, the scraper (8) is fixedly connected to the outer side of the transverse rod (7) on the left side, the scraper (8) far away from one side of the connecting rod (6) is in, and one side of the mounting block (9) far away from the connecting rod (6) is provided with a brush (10), a filter screen (15) is arranged inside the treatment box (1), and the outer end of the filter screen (15) is fixedly connected with the inner wall of the treatment box (1).

2. The sewage treatment apparatus having an inner wall cleaning scraping mechanism as set forth in claim 1, wherein: handle both ends fixedly connected with fixed axle (17) about case (1) upside, and the surface of fixed axle (17) all cup joints torsion spring (18), torsion spring (18)'s end and rotor plate (19) fixed connection, and rotor plate (19) one side of keeping away from each other cup joints the surface at fixed axle (17), rotor plate (19) are located the downside of water inlet (2).

3. The sewage treatment apparatus having an inner wall cleaning scraping mechanism as set forth in claim 1, wherein: the inside of delivery port (3) is provided with activated carbon plate (20), and the outside equidistance of activated carbon plate (20) is connected with fixture block (21), the inner wall of delivery port (3) and the corresponding position fixedly connected with stopper of fixture block (21), and the upside of stopper and the downside looks butt of fixture block (21).

4. The sewage treatment apparatus having an inner wall cleaning scraping mechanism as set forth in claim 1, wherein: the inner wall of the treatment box (1) above the impeller (4) is provided with two groups of connecting plates (16), and the longitudinal sections of the two groups of connecting plates (16) are inclined.

5. The sewage treatment apparatus having an inner wall cleaning scraping mechanism as set forth in claim 1, wherein: the bottom fixedly connected with contact arm (14) of connecting rod (6), and the vertical section of contact arm (14) sets up to the arc structure, the downside of contact arm (14) is laminated mutually with handling case (1) inner wall.

6. The sewage treatment apparatus having an inner wall cleaning scraping mechanism as set forth in claim 1, wherein: the utility model discloses a spacing groove, including installation piece (9), recess, slot hole (11) have been seted up respectively to the inside of installation piece (9), and the inside of recess is inserted and is equipped with brush (10), slot hole (11) have been seted up respectively to the upper and lower both ends of brush (10), and the inner wall of slot hole (11) all vertically is connected with expanding spring (12), the inside of slot hole (11) is provided with abaculus (13), and the one side that abaculus (13) are close to each other is connected with the end of expanding spring (12), the spacing groove has been seted up with the corresponding position of abaculus (13) in the upper and lower both ends of installation piece (9), abaculus (13) extend to the.