CN214495934U - Urban sewage treatment equipment - Google Patents

Abstract

The utility model relates to a sewage treatment technical field specifically is a municipal sewage treatment equipment, including handling the case, the water inlet has been seted up on the top of handling the case, the delivery port has been seted up to the bottom of handling the case, the inside of handling the case is provided with the filter screen, and the outside of filter screen is provided with the slider, the spout has been seted up with the corresponding position of slider to the inner wall of handling the case, the bottom fixedly connected with expanding spring of slider, and expanding spring's the other end is connected with the processing incasement wall. The utility model discloses be provided with filter screen and slider, and then effectively avoid the flocculation thing to pile up at the upside of filter screen, effectively reduce the phenomenon that the jam appears in the filter screen, be provided with mixed storehouse for flocculating agent and sewage fully contact, and then can effectively promote flocculating agent's flocculation effect, very big promotion to the treatment effect of sewage.

Description

Urban sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a municipal sewage treatment equipment.

Background

Municipal sewage is the important factor of present waters pollution, also cause one of the important reasons that city sustainable development hinders, but current sewage treatment plant, most only filter sewage through single filter core, when pouring into the flocculating agent and handle, easily produce more flocculus, easily make the filter core surface pile up more flocculus, cause the possibility that the jam appears in the filter core, influence the normal expansion of sewage treatment work, current sewage treatment sets up when using in addition, it makes flocculating agent and sewage mix to make much through the flow force of rivers, it is unsatisfactory to mix the effect, it is unsatisfactory to probably cause the flocculating effect of flocculating agent, for this reason we have proposed a municipal sewage treatment equipment and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an urban sewage treatment device to current sewage treatment plant who proposes in solving above-mentioned background art can cause the possibility that the jam appears in the filter core and the unsatisfactory problem of flocculation effect of flocculating agent.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal sewage treatment equipment, includes and handles the case, the water inlet has been seted up on the top of handling the case, the delivery port has been seted up to the bottom of handling the case, the inside of handling the case is provided with the filter screen, and the outside of filter screen is provided with the slider, the spout has been seted up with the corresponding position of slider to the inner wall of handling the case, the bottom fixedly connected with expanding spring of slider, and expanding spring's the other end is connected with handling incasement wall.

Preferably, handle both ends difference fixedly connected with dead lever about incasement wall, and one side fixed mounting that the dead lever is close to each other has the motor, the mixed storehouse of top fixedly connected with of motor, and the vertical section of mixing the storehouse sets up to the structure of leaking the hopper.

Preferably, the right side inner wall fixedly connected with fixed axle of processing case, and the surface of fixed axle has cup jointed torque spring, torque spring's other end fixedly connected with guide board, and the downside of guide board contacts with the filter screen, the inner wall of processing case articulates with the corresponding position of guide board has the rotor plate, the right side of processing case is passed through the bolt and is installed the collection storehouse.

Preferably, the bottom fixedly connected with axis of rotation of motor, and both ends fixed mounting respectively have the contact piece about the axis of rotation, the one side that the contact piece kept away from each other all is connected with processing incasement wall.

Preferably, the bottom fixedly connected with scraper blade of axis of rotation, and the downside of scraper blade and filter screen laminate mutually.

Preferably, a clamping groove is formed in one side, away from the inner wall of the treatment box, of the sliding block, clamping blocks are clamped inside the clamping groove, and a filter screen is fixedly mounted on one side, close to each other, of each clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with filter screen and slider, in the use, the usable filter screen realizes the separation to the flocculation thing, promotes to sewage purification filter effect, simultaneously after the motor is opened work, can drive the scraper blade that the motor bottom set up and contact with the filter screen, guide into the inside of collecting bin with the flocculation thing and concentrate the collection, and then effectively avoid the flocculation thing to pile up the upside at the filter screen, effectively reduce the phenomenon that the filter screen appears blockking up;

through being provided with mixed storehouse, during the use, can pour into flocculating agent and sewage to the inside of water inlet in proper order, open motor work back for the mixed storehouse of being connected with the motor top rotates, realizes the intensive mixing to flocculating agent and sewage, makes flocculating agent and sewage fully contact, and then can effectively promote the flocculation effect of flocculating agent, very big promotion to the treatment effect of sewage.

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 sectional view of the structural scraping plate and the guide plate of the present invention;

fig. 3 is a partially enlarged schematic view of a in fig. 1 according to the present invention;

fig. 4 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. fixing the rod; 5. a motor; 6. a mixing bin; 7. a rotating shaft; 8. a contact block; 9. a squeegee; 10. a fixed shaft; 11. a torsion spring; 12. a guide plate; 13. a rotating plate; 14. a collection bin; 15. a slider; 16. a tension spring; 17. a clamping block; 18. and (5) filtering by using a filter screen.

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. 1-4, the present invention provides an embodiment: a municipal sewage treatment device comprises a treatment box 1, wherein the top end of the treatment box 1 is provided with a water inlet 2, the bottom end of the treatment box 1 is provided with a water outlet 3, a filter screen 18 is arranged inside the treatment box 1, a slide block 15 is arranged outside the filter screen 18, a slide groove is formed in the position, corresponding to the slide block 15, of the inner wall of the treatment box 1, a telescopic spring 16 is fixedly connected to the bottom end of the slide block 15, and the other end of the telescopic spring 16 is connected with the inner wall of the treatment box 1;

further, as shown in the attached drawing 1, both ends difference fixedly connected with dead lever 4 about the 1 inner wall of treatment case, and one side fixed mounting that dead lever 4 is close to each other has motor 5, the mixed storehouse 6 of top fixedly connected with of motor 5, and the vertical section of mixing storehouse 6 sets up to the structure of falling the hourglass, through opening motor 5 work back, make the mixed storehouse 6 of connecting on the 5 top of motor rotate in step, the realization is to the intensive mixing of flocculating agent and sewage, the sewage after the completion of mixing falls into the bottom to treatment case 1 in the through hole of seting up from mixing storehouse 6 upsides, and then can effectively promote the flocculation effect of flocculating agent, very big promotion is to the treatment effect of sewage.

Further, as shown in fig. 1, fig. 2 and fig. 3, a fixing shaft 10 is fixedly connected to the inner wall of the right side of the treatment box 1, a torsion spring 11 is sleeved on the outer surface of the fixing shaft 10, a guide plate 12 is fixedly connected to the other end of the torsion spring 11, the lower side of the guide plate 12 contacts with the filter screen 18, a rotating plate 13 is hinged to the position of the inner wall of the treatment box 1 corresponding to the guide plate 12, a collection bin 14 is installed on the right side of the treatment box 1 through a bolt, when the motor 5 works, a rotating shaft 7 connected to the bottom end of the motor 5 rotates simultaneously to drive the scraping plate 9 to continuously attach to the upper side of the filter screen 18, when the scraping plate 9 rotates to the outer side of the guide plate 12, the guide plate 12 generates an angle change through the elastic force of the torsion spring 11, at this time, flocs on the upper side of the filter screen 18 extrude the rotating plate 13 to rotate to realize conveying the flocs to the interior of the collection bin 14, when flocs are not retained on the upper side of the filter screen 18, the rotating plate 13 is reset under the action of gravity, and the inner wall of the treatment box 1 is sealed.

Further, as shown in the accompanying drawing 1, the bottom fixedly connected with axis of rotation 7 of motor 5, and both ends difference fixed mounting has contact block 8 about axis of rotation 7, one side that contact block 8 kept away from each other all is connected with processing case 1 inner wall, motor 5 during operation, the axis of rotation 7 of being connected with motor 5 bottom rotates simultaneously, and then drive contact block 8 and laminate mutually with the inner wall of handling case 1, the realization is cleared up the floccule of handling case 1 inner wall adhesion, avoid later stage to drop into the manpower and clear up handling case 1 inner wall.

Further, as shown in fig. 1, the bottom end of the rotating shaft 7 is fixedly connected with the scraper 9, the lower side of the scraper 9 is attached to the filter screen 18, the rotating shaft 7 connected to the bottom end of the motor 5 rotates simultaneously to drive the scraper 9 to be attached to the upper side of the filter screen 18 continuously, when the scraper 9 rotates to the outer side of the guide plate 12, the guide plate 12 passes through the elastic force of the torsion spring 11, the angle change occurs, the flocculate extrusion rotating plate 13 on the upper side of the filter screen 18 rotates at the moment, the flocculate is conveyed to the inside of the collecting bin 14, and the flocculate is collected in a centralized manner by the collecting bin 14.

Further, as shown in fig. 1 and fig. 4, a clamping groove is formed in one side, away from the inner wall of the treatment box 1, of the sliding block 15, the clamping block 17 is clamped inside the clamping groove, the filter screen 18 is fixedly mounted on one side, close to the clamping block 17, of the clamping block 18, after the sealing door is used for a long time, the sealing door formed in the front face of the treatment box 1 can be opened, the filter screen 18 is pulled, the clamping block 17 connected with the filter screen 18 is stressed at the same time, the clamping block 17 is driven to be separated from the clamping groove formed in the sliding block 15, the filter screen 18 is taken out, and replacement and cleaning work of the filter screen 18 is facilitated.

The working principle is as follows: during the use, can pour into sewage and flocculating agent in proper order to the inside of water inlet 2, slowly flow into the inside of mixing storehouse 6 through water inlet 2, through opening motor 5 work back, make the mixing storehouse 6 that motor 5 top is connected rotate in step, realize the intensive mixing to flocculating agent and sewage, sewage after the completion of mixing falls into to the bottom of handling case 1 in the through hole that mixes 6 upsides of storehouse and set up, simultaneously through the inside filter screen 18 that sets up of handling case 1, realize the separation to the flocculation thing.

When motor 5 during operation, the axis of rotation 7 that motor 5 bottom is connected rotates simultaneously and drives scraper blade 9 constantly and filter screen 18's upside and laminate mutually, when scraper blade 9 rotated to the guide board 12 outside, guide board 12 passed through torsion spring 11's elasticity, the emergence angle changes, the flocculation thing extrusion rotor plate 13 of filter screen 18 upside takes place to rotate this moment, realizes carrying the flocculation thing to the inside of collecting bin 14, utilizes and collects bin 14 and concentrates the flocculation thing and collect.

When sewage fell on filter screen 18 upside, filter screen 18 received decurrent power for the slider 15 atress simultaneously that the filter screen 18 outside set up, and then made slider 15 extrusion expanding spring 16 take place elastic deformation, realized that slider 15 slides in the spout that the case 1 inner wall was seted up is handled, made filter screen 18 be in the state of rocking, can make smooth the passing through in the inside filtration pore of filter screen 18 of following of sewage, the reinforcing is to the treatment effect of sewage, above does 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 (6)

1. The utility model provides an urban sewage treatment device, includes treatment case (1), its characterized in that: handle the top of case (1) and seted up water inlet (2), delivery port (3) have been seted up to the bottom of handling case (1), the inside of handling case (1) is provided with filter screen (18), and the outside of filter screen (18) is provided with slider (15), the spout has been seted up with slider (15) corresponding position to the inner wall of handling case (1), the bottom fixedly connected with expanding spring (16) of slider (15), and the other end of expanding spring (16) is connected with the inner wall of handling case (1).

2. The municipal sewage treatment apparatus according to claim 1, wherein: handle case (1) inner wall about both ends respectively fixedly connected with dead lever (4), and one side fixed mounting that dead lever (4) are close to each other has motor (5), the mixed storehouse of top fixedly connected with (6) of motor (5), and the vertical section of mixing storehouse (6) sets up to the structure of leaking down.

3. The municipal sewage treatment apparatus according to claim 1, wherein: handle right side inner wall fixedly connected with fixed axle (10) of case (1), and the surface of fixed axle (10) has cup jointed torque spring (11), the other end fixedly connected with guide board (12) of torque spring (11), and the downside and filter screen (18) of guide board (12) contact, the inner wall of handling case (1) articulates with guide board (12) corresponding position has rotor plate (13), the right side of handling case (1) is installed through the bolt and is collected storehouse (14).

4. The municipal sewage treatment apparatus according to claim 2, wherein: the bottom fixedly connected with axis of rotation (7) of motor (5), and both ends fixed mounting respectively have contact piece (8) about axis of rotation (7), one side that contact piece (8) kept away from each other all is connected with processing case (1) inner wall.

5. The municipal sewage treatment apparatus according to claim 4, wherein: the bottom fixedly connected with scraper blade (9) of axis of rotation (7), and the downside and filter screen (18) of scraper blade (9) are laminated mutually.

6. The municipal sewage treatment apparatus according to claim 1, wherein: the draw-in groove has been seted up to one side that processing case (1) inner wall was kept away from in slider (15), and the inside of draw-in groove all blocks fixture block (17), one side fixed mounting that fixture block (17) are close to each other has filter screen (18).

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