CN215462308U

CN215462308U - Solid-liquid separation device for domestic sewage treatment

Info

Publication number: CN215462308U
Application number: CN202122098147.7U
Authority: CN
Inventors: 罗晓海; 俞燕; 张超
Original assignee: Hangzhou Water Environment Technology Co ltd
Current assignee: Hangzhou Water Environment Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-11
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to the field of sewage treatment equipment, in particular to a solid-liquid separation device for domestic sewage treatment. The solid-liquid separation device for domestic sewage treatment can realize simpler and more convenient solid-liquid separation of the whole device, effectively improves the practicability of the whole device and brings better use prospect.

Description

Solid-liquid separation device for domestic sewage treatment

Technical Field

The utility model relates to the field of sewage treatment equipment, in particular to a solid-liquid separation device for domestic sewage treatment.

Background

Domestic sewage is wastewater discharged in daily life of residents, mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like, pollutants contained in the domestic sewage are mainly organic matters and a large number of pathogenic microorganisms, and the organic matters existing in the domestic sewage are extremely unstable and are easy to decay to generate stink.

The existing domestic sewage treatment has certain defects, the existing domestic sewage solid-liquid separation treatment process is complex, the water in the solid state cannot be extruded during the treatment, the separation effect is influenced, the operation is inconvenient, and certain influence is brought in the use process. Accordingly, those skilled in the art have provided a solid-liquid separation apparatus for domestic sewage treatment to solve the problems set forth in the background art described above.

Disclosure of Invention

The utility model aims to provide a solid-liquid separation device for domestic sewage treatment, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a solid-liquid separation equipment for domestic sewage treatment, includes the device main part, inner diapire one side fixed mounting of device main part has the storage silo, top one side fixed mounting of device main part has servo motor, one side that the inboard of device main part is close to servo motor is provided with rotates the cover, bottom one side of rotating the cover is provided with the clamp plate, the liquid pipe is annotated to top one side fixed mounting of storage silo, one side fixed mounting that servo motor is close to in the top of device main part has the fixing base, one side fixed mounting that the top of clamp plate corresponds the cover of rotating has the threaded rod, the equal sculpture of inside a week of rotating the cover has the thread groove, and intermeshing between threaded rod and the thread groove, the outer wall one side of rotating the cover is fixed there is drive gear.

As a further scheme of the utility model: servo motor's output shaft one end fixed mounting has drive gear, and intermeshing between drive gear and the drive gear, the surface one side cover of rotating the cover is equipped with the fixed plate, and fixed plate fixed mounting is in the inner wall one side of device main part.

As a still further scheme of the utility model: the fixed plate is characterized in that limiting slide rods are fixedly mounted on two sides of the top end of the pressing plate and are meshed with the threaded rods, limiting slide holes are formed in one side, corresponding to the limiting slide rods, of the fixing plate, and the pressing plate is connected with the limiting slide holes in a sliding mode through the limiting slide rods.

As a still further scheme of the utility model: the filter screen is installed to inside one side gomphosis of storage silo, inside one side of storage silo is provided with the push pedal, and one side that the inside of storage silo corresponds the push pedal has seted up and has stored the groove, and the storage silo is connected with the push pedal block through storing the groove.

As a still further scheme of the utility model: the outer wall of the storage bin corresponds one side fixed mounting of push pedal and has a mount, outer wall one side fixed mounting of mount has the telescopic link, and the storage bin passes through mount and telescopic link fixed connection.

As a still further scheme of the utility model: the utility model discloses a push pedal, including push pedal, telescopic link, feed bin, feed inlet, feed outlet, the outer wall one side fixed mounting of push pedal has a set of slide bar, and parallel arrangement each other between slide bar and the telescopic link, and the slide bar runs through the storage silo setting, bottom one side of storage silo is connected with the unloading valve plate through the pivot, one side that the bottom of storage silo corresponds the unloading valve plate runs through and has seted up the feed inlet.

As a still further scheme of the utility model: the inside of mount corresponds one side of slide bar and has all seted up the slide opening, and the slide bar passes through slide opening and mount sliding connection, one side fixed mounting that the bottom of storage silo corresponds the unloading valve plate has the pull pin switch, one side fixed mounting that the inside of fixing base corresponds the rotation cover has the bearing frame, and the fixing base passes through the bearing frame and rotates the cover and be connected.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the arranged device main body, after the device main body is stably placed, the domestic sewage can be poured into the storage bin, the servo motor is electrified through an external power supply, the drive gear is driven to rotate through the servo motor, the rotating sleeve is driven to rotate by the matching of the driving gear and the transmission gear, and the etched thread groove of the rotating sleeve is matched with the threaded rod, the pressing plate can be driven to press downwards into the storage bin, the pressing plate is driven to press downwards more stably through the matching of the limiting slide rod and the limiting slide hole, the domestic garbage in the storage bin can be subjected to filter pressing through the pressing plate, the solid garbage is compacted through the pressure of the pressing plate, then can extrude the solution in the solid rubbish, carry out solid-liquid separation cooperating the filter screen, the effectual practicality that improves the device, the user of being convenient for uses, better for traditional mode.

2. Through the storage silo that sets up, the telescopic link is switched on through external power supply, drives the push pedal through the telescopic link and outwards releases, then can be with solid rubbish propelling movement to unloading valve plate department, after the unloading valve plate was opened to the user of service, then can discharge rubbish through the feed opening, convenient to use personnel handles on next step, and convenient to use personnel uses, and is better for traditional mode.

Drawings

FIG. 1 is a schematic structural view of a solid-liquid separation apparatus for domestic sewage treatment;

FIG. 2 is a schematic structural view of a rotating sleeve and a pressing plate in a solid-liquid separation device for domestic sewage treatment;

FIG. 3 is a schematic structural diagram of a storage silo in a solid-liquid separation device for domestic sewage treatment.

In the figure: 1. a device main body; 2. a storage bin; 3. a servo motor; 4. rotating the sleeve; 5. pressing a plate; 6. a liquid injection pipe; 7. a fixed seat; 8. a threaded rod; 9. a thread groove; 10. a transmission gear; 11. a drive gear; 12. a fixing plate; 13. a limiting slide bar; 14. a limiting slide hole; 15. a filter screen; 16. pushing the plate; 17. a fixed mount; 18. a telescopic rod; 19. a slide bar; 20. and a blanking valve plate.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a solid-liquid separation device for domestic sewage treatment includes a device main body 1, a storage bin 2 is fixedly installed on one side of an inner bottom wall of the device main body 1, a servo motor 3 is fixedly installed on one side of a top end of the device main body 1, a rotating sleeve 4 is installed on one side of an inner side of the device main body 1 close to the servo motor 3, a pressing plate 5 is installed on one side of a bottom end of the rotating sleeve 4, a liquid injection pipe 6 is fixedly installed on one side of a top end of the storage bin 2, a fixed seat 7 is fixedly installed on one side of the top end of the device main body 1 close to the servo motor 3, a threaded rod 8 is fixedly installed on one side of the top end of the pressing plate 5 corresponding to the rotating sleeve 4, threaded grooves 9 are etched on a circumference of the inside of the rotating sleeve 4, the threaded rod 8 is engaged with the threaded grooves 9, and a transmission gear 10 is fixed on one side of an outer wall of the rotating sleeve 4.

In FIGS. 1-2: servo motor 3's output shaft one end fixed mounting has drive gear 11, and intermeshing between drive gear 11 and the drive gear 10, the surface one side cover of rotating cover 4 is equipped with fixed plate 12, and fixed plate 12 fixed mounting is in device main part 1's inner wall one side, drives through drive gear 11 and drive gear 10's cooperation and rotates cover 4, through the cooperation of the thread groove 9 that rotates cover 4 etching and threaded rod 8, then can drive clamp plate 5 and push down to storage silo 2.

In FIGS. 1-2: the equal fixed mounting in top both sides of clamp plate 5 has spacing slide bar 13, and intermeshing between spacing slide bar 13 and the threaded rod 8, and spacing slide opening 14 has all been seted up to one side that the inside of fixed plate 12 corresponds spacing slide bar 13, and clamp plate 5 passes through spacing slide bar 13 and spacing slide opening 14 sliding connection, and through spacing slide bar 13 and spacing slide opening 14's cooperation, the more stable pushing down of drive clamp plate 5.

In fig. 1 and 3: filter screen 15 is installed to inside one side gomphosis of storage silo 2, inside one side of storage silo 2 is provided with push pedal 16, and one side that the inside of storage silo 2 corresponds push pedal 16 has been seted up and has been stored the groove, and storage silo 2 is connected with push pedal 16 block through storing the groove, then can carry out the filter-pressing with the domestic waste in the storage silo through clamp plate 5, the pressure through clamp plate 5 carries out the compaction with solid waste, then can extrude the solution in the solid waste, the cooperation filter screen 15 carries out solid-liquid separation, the effectual practicality that has improved the device.

In fig. 1 and 3: one side fixed mounting that the outer wall of storage silo 2 corresponds push pedal 16 has mount 17, and one side fixed mounting of outer wall of mount 17 has telescopic link 18, and storage silo 2 passes through

mount

17 and 18 fixed connection of telescopic link, drives push pedal 16 through telescopic link 18 and outwards releases, then can be with solid waste propelling movement to unloading valve plate 20 department, and after user of service opened unloading valve plate 20, then can discharge rubbish through the feed opening, the user of being convenient for handles on next step.

In fig. 1 and 3: a set of slide bar 19 is fixedly mounted on one side of the outer wall of the push plate 16, and the slide bar 19 and the telescopic rod 18 are arranged in parallel, the slide bar 19 runs through the storage bin 2, one side of the bottom end of the storage bin 2 is connected with the blanking valve plate 20 through a rotating shaft, one side of the bottom end of the storage bin 2 corresponding to the blanking valve plate 20 runs through and is provided with a blanking opening, and after the blanking valve plate 20 is opened by a user, garbage can be discharged through the blanking opening, so that the user can conveniently handle the garbage on the next step.

In fig. 1 and 3: the inside of mount 17 corresponds one side of slide bar 19 and has all been seted up the sliding hole, and slide bar 19 passes through sliding hole and mount 17 sliding connection, one side fixed mounting that unloading valve plate 20 was corresponding to the bottom of storage silo 2 has the pull pin switch, one side fixed mounting that the inside of fixing base 7 corresponds rotating sleeve 4 has the bearing frame, and fixing base 7 passes through the bearing frame and rotates sleeve 4 and be connected, drive push pedal 16 through telescopic link 18 and outwards release, then can be with solid rubbish propelling movement to unloading valve plate 20 department, cooperation through slide bar 19 and sliding hole, drive the more stable slip of push pedal 16.

The working principle of the utility model is as follows: after the device main body 1 is stably placed, domestic sewage can be poured into the storage bin 2, the servo motor 3 is electrified through an external power supply, the servo motor 3 drives the driving gear 11 to rotate, the driving gear 11 is matched with the transmission gear 10 to drive the rotating sleeve 4 to rotate, the pressing plate 5 can be driven to press down the storage bin 2 through the matching of the threaded groove 9 etched by the rotating sleeve 4 and the threaded rod 8, the pressing plate 5 is driven to press down more stably through the matching of the limiting slide rod 13 and the limiting slide hole 14, the domestic garbage in the storage bin 2 can be pressed and filtered through the pressing plate 5, the solid garbage is compacted through the pressure of the pressing plate 5, the solution in the solid garbage can be extruded out, the solid-liquid separation is carried out through matching with the filter screen 15, the practicability of the device is effectively improved, the telescopic rod 18 is electrified through the external power supply, drive push pedal 16 through telescopic link 18 and outwards release, then can drive the more stable slip of push pedal 16 to unloading valve plate 20 department with solid rubbish propelling movement, through the cooperation of slide bar 19 with the sliding hole, after user opens unloading valve plate 20, then can discharge rubbish through the feed opening, convenient to use person handles on next step, and convenient to use person uses comparatively practically.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The solid-liquid separation device for domestic sewage treatment comprises a device main body (1) and is characterized in that a storage bin (2) is fixedly mounted on one side of the inner bottom wall of the device main body (1), a servo motor (3) is fixedly mounted on one side of the top end of the device main body (1), a rotating sleeve (4) is arranged on one side, close to the servo motor (3), of the inner side of the device main body (1), a pressing plate (5) is arranged on one side of the bottom end of the rotating sleeve (4), a liquid injection pipe (6) is fixedly mounted on one side of the top end of the storage bin (2), a fixing seat (7) is fixedly mounted on one side, close to the servo motor (3), of the top end of the device main body (1), a threaded rod (8) is fixedly mounted on one side, corresponding to the rotating sleeve (4), and a threaded groove (9) is etched in one circle in the inside of the rotating sleeve (4), and the threaded rod (8) is meshed with the threaded groove (9), and one side of the outer wall of the rotating sleeve (4) is fixed with a transmission gear (10).

2. The solid-liquid separation device for domestic sewage treatment according to claim 1, wherein a driving gear (11) is fixedly mounted at one end of an output shaft of the servo motor (3), the driving gear (11) and the transmission gear (10) are meshed with each other, a fixing plate (12) is sleeved on one side of the outer surface of the rotating sleeve (4), and the fixing plate (12) is fixedly mounted on one side of the inner wall of the device body (1).

3. The solid-liquid separation device for domestic sewage treatment according to claim 2, wherein the top end of the pressure plate (5) is fixedly provided with a limiting slide rod (13) at both sides, the limiting slide rod (13) is engaged with the threaded rod (8), a limiting slide hole (14) is formed in one side of the fixed plate (12) corresponding to the limiting slide rod (13), and the pressure plate (5) is slidably connected with the limiting slide hole (14) through the limiting slide rod (13).

4. The solid-liquid separation device for domestic sewage treatment according to claim 1, wherein a filter screen (15) is installed at one side of the interior of the storage bin (2) in an embedded manner, a push plate (16) is arranged at one side of the interior of the storage bin (2), a storage groove is formed in one side of the interior of the storage bin (2) corresponding to the push plate (16), and the storage bin (2) is connected with the push plate (16) in a clamping manner through the storage groove.

5. The solid-liquid separation device for domestic sewage treatment according to claim 4, wherein a fixing frame (17) is fixedly mounted on one side of the outer wall of the storage bin (2) corresponding to the push plate (16), an expansion link (18) is fixedly mounted on one side of the outer wall of the fixing frame (17), and the storage bin (2) is fixedly connected with the expansion link (18) through the fixing frame (17).

6. The solid-liquid separation device for domestic sewage treatment according to claim 5, wherein a set of slide rods (19) is fixedly installed on one side of the outer wall of the push plate (16), the slide rods (19) and the telescopic rods (18) are arranged in parallel, the slide rods (19) are arranged to penetrate through the storage bin (2), one side of the bottom end of the storage bin (2) is connected with the blanking valve plate (20) through a rotating shaft, and one side of the bottom end of the storage bin (2) corresponding to the blanking valve plate (20) is provided with a blanking opening.

7. The solid-liquid separation device for domestic sewage treatment according to claim 6, wherein the inside of the fixing frame (17) is provided with a sliding hole corresponding to one side of the sliding rod (19), the sliding rod (19) is slidably connected with the fixing frame (17) through the sliding hole, the bottom end of the storage bin (2) is fixedly provided with a pin pulling switch corresponding to one side of the blanking valve plate (20), the inside of the fixing seat (7) is fixedly provided with a bearing seat corresponding to one side of the rotating sleeve (4), and the fixing seat (7) is rotatably connected with the rotating sleeve (4) through the bearing seat.