CN216855798U

CN216855798U - Urban sewage is with emission treatment facility that has anti-blocking structure

Info

Publication number: CN216855798U
Application number: CN202122992059.1U
Authority: CN
Inventors: 成峰
Original assignee: Jiangsu Sike Environmental Technology Co ltd
Current assignee: Jiangsu Sike Environmental Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-07-01
Anticipated expiration: 2031-12-01

Abstract

The utility model relates to the technical field of urban sewage discharge, in particular to a discharge treatment device with an anti-blocking structure for urban sewage, which comprises a waste treatment box, a second motor, a connecting groove, a falling opening and a sundry water filtering net, wherein the waste treatment box is respectively communicated with the sewage treatment structure through a sewage discharge bin and a backflow bin, a waste outlet is formed in one side surface of the waste treatment box, and the sundry water filtering net is arranged in the waste treatment box. According to the utility model, through the matching design of the sewage treatment structure, the sediment treatment structure and the extrusion structure, firstly, sewage can fall down through the upper filter screen, larger floating objects can be blocked by the upper filter screen, the third connecting rod continuously and transversely slides on the upper filter screen until the floating objects enter the sediment treatment structure, and the decontamination rod continuously rubs with the upper filter screen, so that the larger floating objects and the like can be pushed out, the situation of blocking of the upper filter screen can be well prevented, and the device is more durable.

Description

Urban sewage is with emission treatment facility that has anti-blocking structure

Technical Field

The utility model relates to the technical field of urban sewage discharge, in particular to a discharge treatment device with an anti-blocking structure for urban sewage.

Background

In recent years, the urbanization process of China is accelerated continuously, urban sewage treatment work plays a very important role in the development of urban modernization, if urban builders cannot carry out the sewage treatment work in time, the daily life of people and the ecological environment of cities can be influenced, and good drainage facilities can comprehensively improve the efficiency of the sewage treatment work.

Present single use grid of sewage discharge equipment filters, has long been easily blockked up by floater etc. in the sewage for a long time, hardly clears up to some sewage discharge device are that the individual layer grid filters, and purifying effect is poor, and in addition, contain a large amount of moisture easily in purifying exhaust floater, most sewage discharge equipment also can not handle, and is comparatively inconvenient, and for this reason we have proposed a municipal sewage and have solved above-mentioned problem with the emission treatment facility who prevents stifled structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a discharge treatment device with an anti-blocking structure for urban sewage, which aims to solve the problems that the sewage discharge device proposed in the background technology is easily blocked by floating objects in the sewage and the like, is difficult to clean, has poor purification effect, easily contains a large amount of water in the purified and discharged floating objects, and is inconvenient because most sewage discharge devices cannot process the floating objects.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a municipal sewage is with discharge treatment facility that has anti-blocking structure, includes:

the sewage treatment device comprises a sewage treatment structure, wherein the sewage treatment structure comprises a filter box, a first working chamber, a water inlet, a water outlet, a sewage discharge bin, a backflow bin, an upper filter screen, a lower filter screen and clamping grooves, the first working chamber is erected at the top of the filter box, the water inlet is arranged at the upper end of one side face of the filter box, the water outlet is arranged at the lower end of one side face of the filter box, the sewage discharge bin is communicated above the other side face of the filter box, the backflow bin is arranged at the position of the side face of the filter box below the sewage discharge bin, the upper filter screen and the lower filter screen are respectively arranged in the filter box from top to bottom, and the clamping grooves are formed in two sides of the inner wall of the filter box;

the device comprises a crank connecting rod structure, a first connecting rod, a second connecting rod, a third connecting rod and a decontamination rod, wherein the first motor is fixed inside a first working chamber, the output end of the first motor penetrates through the surface of the first working chamber and is hinged with one end of the first connecting rod, the other end of the first connecting rod is hinged with the third connecting rod, the decontamination rod is arranged at the other end of the third connecting rod, one end of the second connecting rod is hinged with the surface of the first working chamber, and the other end of the second connecting rod is hinged with the middle position of the third connecting rod;

the sediment treatment structure comprises a waste treatment box, a second working chamber, a second motor, a connecting groove, a falling port, a sundry water filtering net and a waste outlet, wherein the waste treatment box is installed on one side of the sewage treatment structure and is respectively communicated with the sewage treatment structure through a sewage discharge bin and a backflow bin, the second working chamber is erected at the top of the waste treatment box, the second motor is installed inside the second working chamber, the connecting groove is formed in the inner wall of the front side of the second working chamber, the falling port is formed in one end of the connecting part of the bottom surface of the second working chamber and the surface of the waste treatment box, the waste outlet is formed in one side surface of the waste treatment box, and the sundry water filtering net is arranged inside the waste treatment box;

the extrusion structure, the extrusion structure is including bilateral rack subassembly, gear and extrusion hammer, the output cover of No. two motors is equipped with bilateral rack subassembly, and meshes between bilateral rack subassembly and the gear and be connected, and the below of gear is equipped with the extrusion hammer.

Preferably, the upper filter screen is arranged in an inwards concave shape.

Preferably, one side surface and the bottom surface of the dirt removing rod are provided with a brush, and the brush is attached to the upper filter screen.

Preferably, the internally mounted of sewage treatment structure has the stirring structure, the stirring structure is including (mixing) shaft and stirring vane, the draw-in groove has been seted up to the inner wall of sewage treatment structure to and establish the (mixing) shaft of being connected with the draw-in groove cover, and the all fixedly connected with stirring vane in surface of (mixing) shaft.

Preferably, one end of the sundries water filtering net is arranged below the tail end of the bottom of the sewage discharge bin, the other end of the sundries water filtering net is arranged below the waste outlet, and the sundries water filtering net is inclined.

Preferably, the bottom surface of the extrusion hammer is arranged into an arc shape at the periphery, the bottom of the extrusion hammer is arranged into an inclined shape, and the bottom of the extrusion hammer can be attached to the sundry water strainer.

Compared with the prior art, the utility model has the beneficial effects that: this municipal sewage is with emission treatment facility that has anti-blocking structure, compare traditional structure, through the sewage treatment structure, crank connecting rod structure, the stirring structure, the cooperation design of deposit processing structure and extrusion structure, set up crank connecting rod structure on the inside upper strata of sewage treatment structure, when sewage gets into the rose box, sewage can pass through upper filter screen at first, sewage drops downwards, great floater rubbish etc. can be blocked on the upper strata by upper filter screen, No. one motor drives crank connecting rod structure this moment, make the third connecting rod incessantly carry out lateral sliding on upper filter screen, impel the floater that is detained in upper filter screen to the blowdown storehouse, until the floater gets into in the deposit processing structure, and the one end of third connecting rod is equipped with the scrubbing pole, the third connecting rod is in the in-process of motion, can make the scrubbing pole incessantly rub with upper filter screen, therefore, larger floaters and the like can be pushed out, the condition that the upper filter screen is blocked can be well prevented, the device is more durable, sewage and smaller floaters which pass through the upper filter screen can fall downwards, the lower filter screen is filtered for the second time, a stirring structure is arranged between the upper filter screen and the lower filter screen, the sewage can continuously wash stirring blades in the falling process, the stirring blades can continuously rotate, impurity deposition in the sewage can be prevented, the blockage of the upper filter screen and the lower filter screen can be further prevented, the whole sewage purification effect is better by twice sewage purification, in addition, the floaters which are pushed into the sediment treatment structure by the sewage removal rod can slide onto the impurity screen along the sewage discharge bin, at the moment, the double-side rack assemblies are driven by a second motor to rotate in a meshing way with the gears, the extrusion hammer vertically moves up and down, and the floaters which slide onto the impurity water filter screen are continuously extruded, extrude unnecessary sewage in the floater, sewage can fall perpendicularly in debris drainage net, inside rethread backward flow storehouse flows back to sewage treatment structure, and the squashed floater has reduced occupation space to can be with sewage treatment's cleaner.

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 the drawings without creative efforts.

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

FIG. 2 is a schematic sectional elevation view of a structural use of the present invention;

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

FIG. 4 is a schematic left side sectional view of the sewage treatment structure, the crank link structure and the stirring structure of the present invention;

fig. 5 is a schematic left side cross-sectional view of a deposit handling structure and an extruded structure of the present invention.

In the figure: 1. a sewage treatment structure; 11. A filter box; 12. a first working room; 13. a water inlet; 14. a water outlet; 15. a blowdown bin; 16. a reflux bin; 17. an upper layer filter screen; 18. a lower layer filter screen; 19. a card slot; 2. a crank connecting rod structure; 21. a first motor; 22. a first link; 23. a second link; 24. a third link; 25. a decontamination rod; 3. a stirring structure; 31. a stirring shaft; 32. a stirring blade; 4. a deposit handling structure; 41. a waste disposal bin; 42. a second working chamber; 43. a second motor; 44. connecting grooves; 45. a drop port; 46. a sundry water filter screen; 47. a waste outlet; 5. extruding the structure; 51. a bilateral rack assembly; 52. a gear; 53. and extruding the hammer.

The specific implementation mode is as follows:

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. 1-5, an embodiment of the present invention is shown: the utility model provides a municipal sewage is with discharge treatment facility that has anti-blocking structure, includes:

a sewage treatment structure 1, the sewage treatment structure 1 comprises a filter box 11, a first working chamber 12, a water inlet 13, a water outlet 14, a sewage discharging bin 15, a backflow bin 16, an upper filter screen 17, a lower filter screen 18 and a clamping groove 19, the first working chamber 12 is erected at the top of the filter box 11, the water inlet 13 is installed at the upper end of one side face of the filter box 11, the water outlet 14 is installed at the lower end of one side face of the filter box 11, the sewage discharging bin 15 is communicated above the other side face of the filter box 11, the backflow bin 16 is arranged at the position of the side face of the filter box 11 below the sewage discharging bin 15, floating objects in sewage and the like conveniently flow into a waste treatment box 41 through the sewage discharging bin 15 for secondary treatment, the upper filter screen 17 and the lower filter screen 18 are respectively installed in the filter box 11 from top to bottom, secondary filtration of impurities in the sewage is facilitated, the purification effect is better, the clamping grooves 19 are arranged on two sides of the inner wall of the filter box 11, the upper filter screen 17 is arranged in an inwards concave shape, so that impurities in sewage can be conveniently gathered in the middle of the upper filter screen 17 when falling downwards, and the sewage treatment is more convenient.

A crank connecting rod structure 2, the crank connecting rod structure 2 includes a first motor 21, a first connecting rod 22, a second connecting rod 23, a third connecting rod 24 and a decontamination rod 25, the first motor 21 is fixed in the first working chamber 12, the output end of the first motor 21 passes through the surface of the first working chamber 12 and is hinged with one end of the first connecting rod 22, the other end of the first connecting rod 22 is hinged with the third connecting rod 24, the other end of the third connecting rod 24 is provided with the decontamination rod 25, one end of the second connecting rod 23 is hinged with the surface of the first working chamber 12, the other end of the second connecting rod 23 is hinged with the middle position of the third connecting rod 24, one side surface and the bottom surface of the decontamination rod 25 are provided with brushes, the brushes are attached to the upper filter screen 17, the connecting rod movement is conveniently controlled by the motor, the first layer filtered floaters can be better pushed into the waste treatment tank 41, and the brushes arranged at the bottom of the decontamination rod 25 can clean the deposits on the surface of the upper filter screen 17 in the movement process, in order to avoid clogging.

The internally mounted of sewage treatment structure 1 has stirring structure 3, stirring structure 3 is including (mixing) shaft 31 and stirring vane 32, draw-in groove 19 has been seted up to sewage treatment structure 1's inner wall, and establish the (mixing) shaft 31 of being connected with draw-in groove 19 cover, and the equal fixedly connected with stirring vane 32 in surface of (mixing) shaft 31, conveniently carry out the secondary filter, sewage can constantly erode stirring vane 32 at the in-process of whereabouts, make its incessant rotary motion stir the sewage in the rose box 11, avoid the impurity deposit in the sewage, prevent to block up lower floor's filter screen 18.

A sediment treatment structure 4, the sediment treatment structure 4 comprises a waste treatment box 41, a second working chamber 42, a second motor 43, a connecting groove 44, a falling opening 45, a sundry water filter net 46 and a waste outlet 47, the waste treatment box 41 is installed on one side of the sewage treatment structure 1, the waste treatment box 41 is communicated with the sewage treatment structure 1 through a sewage discharge bin 15 and a backflow bin 16 respectively, the second working chamber 42 is erected at the top of the waste treatment box 41, the second motor 43 is installed inside the second working chamber 42, the connecting groove 44 is formed in the inner wall of the front face of the second working chamber 42, a falling opening 45 is formed in one end of the connecting portion of the bottom face of the second working chamber 42 and the surface of the waste treatment box 41, a waste outlet 47 is formed in one side face of the waste treatment box 41, treated floating objects are convenient, the discharge device is convenient for workers to treat after sediment treatment, the sundry water filter net 46 is arranged inside the waste treatment box 41, the one end setting of debris strainer 46 is in the terminal below in blowdown storehouse 15 bottom, and the other end setting is in the below of waste outlet 47, and debris strainer 46 is the slope form, makes things convenient for the deposit etc. to waste outlet 47 roll-off be close to, can not pile up inside waste treatment case 41.

Extrusion structure 5, extrusion structure 5 is including bilateral rack subassembly 51, gear 52 and extrusion hammer 53, the output cover of No. two motors 43 is equipped with bilateral rack subassembly 51, and the meshing is connected between bilateral rack subassembly 51 and the gear 52, it is convenient to extrude structure 5 up-and-down motion through motor control, remove manual operation's trouble from, and the below of gear 52 is equipped with extrusion hammer 53, extrusion hammer 53's bottom surface sets up to the arc all around, the bottom sets up to the slope form, and extrusion hammer 53's bottom can be laminated with debris strainer 46, more make things convenient for extrusion hammer 53 to go to extrude the deposit that falls on debris strainer 46, further strengthen purifying effect.

According to the attached drawings 1, 2 and 4, when sewage needs to be treated, the valves on the water inlet 13 and the water outlet 14 are opened, the first motor 21 and the second motor 43 are started, the sewage enters the filter box 11 from the water inlet 13, the sewage and smaller floating objects return to pass through the upper filter screen 17 and fall downwards, larger impurities and floating objects are filtered out by the upper filter screen 17 and are left on the upper layer, the upper filter screen 17 is concave, the sediments return to the middle of the upper filter screen and are gathered, meanwhile, the power output end of the first motor 21 is hinged with one end of the first connecting rod 22, so the first motor 21 drives the first connecting rod 22 to rotate, the other end of the first connecting rod 22 is hinged with one end of the third connecting rod 24, one end of the second connecting rod 23 is hinged on the outer wall of the first working chamber 12, the other end of the second connecting rod 23 is hinged with the middle of the third connecting rod 24, therefore, second connecting rod 23 and third connecting rod 24 can be taken in first connecting rod 22's rotation to move together for third connecting rod 24 makes a round trip that does not stop promote forward, and the one end of third connecting rod 24 is fixed with scrubbing pole 25, a side and the bottom of scrubbing pole 25 are provided with the brush, the brush that scrubbing pole 25 set up can the friction that does not stop of scrubbing pole 25 in the motion process of third connecting rod 24 bottom of upper filter screen 17, and can promote the impurity that is detained in the middle of upper filter screen 17 and be close to blowdown storehouse 15, until these debris fall into in debris water strainer 46 through blowdown storehouse 15.

According to the attached drawing 5, the impurity filtering net 46 is set to be inclined, so that the filtered floating objects, impurities and the like can approach to the waste outlet 47, at this time, one end of the second working chamber 42 is hinged with the bilateral rack assembly 51, the second working chamber 42 drives the bilateral rack assembly 51 to engage with two sides of the inside of the gear 52, the gear 52 drives the extrusion hammer 53 arranged below to move up and down continuously, the impurities below are extruded continuously, the sewage in the sewage is drained and drops downwards, the extruded sewage flows back to the inside of the filtering box 11 again through the backflow bin 16, and the continuously extruded impurities can drop into the recycling box arranged below along the slope of the impurity filtering net 46 through the waste outlet 47.

According to the illustration in fig. 2, the sewage and smaller impurities filtered by the upper filter screen 17 continuously wash the stirring blade 32 during the downward falling process, so that the stirring blade continuously rotates, and meanwhile, the sewage at the lower layer of the upper filter screen 17 and the sewage flowing back through the backflow bin 16 are filtered again by the lower filter screen 18 and discharged through the water outlet 14.

Claims

1. The utility model provides a municipal sewage is with discharge treatment facility that has anti-blocking structure which characterized in that includes:

the sewage treatment structure (1) comprises a filter box (11), a first working chamber (12), a water inlet (13), a water outlet (14), a sewage discharge bin (15), a backflow bin (16), an upper-layer filter screen (17), a lower-layer filter screen (18) and a clamping groove (19), a first working chamber (12) is erected at the top of the filter box (11), a water inlet (13) is arranged at the upper end of one side surface of the filter box (11), a water outlet (14) is arranged at the lower end of one side surface of the filter box (11), a sewage discharging bin (15) is communicated above the other side surface of the filter box (11), a return flow bin (16) is arranged at the side surface of the filter box (11) below the sewage discharge bin (15), an upper-layer filter screen (17) and a lower-layer filter screen (18) are respectively arranged in the filter box (11) from top to bottom, and clamping grooves (19) are formed in two sides of the inner wall of the filter box (11);

the device comprises a crank connecting rod structure (2), wherein the crank connecting rod structure (2) comprises a first motor (21), a first connecting rod (22), a second connecting rod (23), a third connecting rod (24) and a dirt removing rod (25), the first motor (21) is fixed inside a first working chamber (12), the output end of the first motor (21) penetrates through the surface of the first working chamber (12) and is hinged to one end of the first connecting rod (22), the other end of the first connecting rod (22) is hinged to the third connecting rod (24), the other end of the third connecting rod (24) is provided with the dirt removing rod (25), one end of the second connecting rod (23) is hinged to the surface of the first working chamber (12), and the other end of the second connecting rod (23) is hinged to the middle position of the third connecting rod (24);

the sediment treatment structure (4), the sediment treatment structure (4) comprises a waste treatment box (41), a second working chamber (42), a second motor (43), a connecting groove (44), a falling port (45), a sundries water filtering net (46) and a waste outlet (47), the waste treatment box (41) is installed on one side of the sewage treatment structure (1), the waste treatment box (41) is communicated with the sewage treatment structure (1) through a sewage discharge bin (15) and a backflow bin (16), the second working chamber (42) is erected at the top of the waste treatment box (41), the second motor (43) is installed inside the second working chamber (42), the connecting groove (44) is formed in the front inner wall of the second working chamber (42), the falling port (45) is formed in the bottom surface of the second working chamber (42) and one end of the surface connecting part of the waste treatment box (41), a waste outlet (47) is formed in one side surface of the waste treatment box (41), and a sundries water filtering net (46) is arranged in the waste treatment box (41);

extrusion structure (5), extrusion structure (5) are including bilateral rack subassembly (51), gear (52) and extrusion hammer (53), the output cover of No. two motor (43) is equipped with bilateral rack subassembly (51), and meshes between bilateral rack subassembly (51) and gear (52) to be connected, and the below of gear (52) is equipped with extrusion hammer (53).

2. The municipal sewage discharge treatment apparatus having an anti-clogging structure according to claim 1, wherein: the upper filter screen (17) is arranged in an inwards concave shape.

3. The municipal sewage discharge treatment apparatus having an anti-clogging structure according to claim 1, wherein: one side surface and the bottom surface of the decontamination rod (25) are provided with brushes, and the brushes are attached and connected with the upper filter screen (17).

4. The municipal sewage discharge treatment apparatus having an anti-clogging structure according to claim 1, wherein: the internally mounted of sewage treatment structure (1) has stirring structure (3), stirring structure (3) are including (mixing) shaft (31) and stirring vane (32), draw-in groove (19) have been seted up to the inner wall of sewage treatment structure (1) to and establish (mixing) shaft (31) of being connected with draw-in groove (19) cover, and the equal fixedly connected with stirring vane (32) in surface of (mixing) shaft (31).

5. The municipal sewage discharge treatment apparatus having an anti-clogging structure according to claim 1, wherein: one end of the impurity water filtering net (46) is arranged below the tail end of the bottom of the sewage discharging bin (15), the other end of the impurity water filtering net is arranged below the waste outlet (47), and the impurity water filtering net (46) is inclined.

6. The municipal sewage discharge treatment apparatus having an anti-clogging structure according to claim 1, wherein: the bottom surface of the extrusion hammer (53) is arc-shaped, the bottom of the extrusion hammer (53) is inclined, and the bottom of the extrusion hammer (53) can be attached to the sundry water strainer (46).