CN220860785U

CN220860785U - Rural domestic sewage treatment recovery unit

Info

Publication number: CN220860785U
Application number: CN202322573695.XU
Authority: CN
Inventors: 王小艳
Original assignee: Bayingoleng Vocational And Technical College Bayingoleng Technician Training College Bayingoleng Technical School
Current assignee: Bayingoleng Vocational And Technical College Bayingoleng Technician Training College Bayingoleng Technical School
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-04-30
Anticipated expiration: 2033-09-20

Abstract

The utility model discloses a rural domestic sewage treatment recovery device, which relates to the technical field of sewage treatment equipment and comprises a support, wherein a cover plate and a water inlet pipe are arranged on the support through a filter box, a sliding rail, a sliding seat, a threaded rod and a filter grid plate are also arranged in the filter box, a cleaning roller is rotatably arranged on the sliding seat and is in contact with the filter grid plate, a water collecting tank and a water discharging pipe are also arranged on the filter box, and a discharge hole and a discharge chute are also arranged on the filter box. The utility model can be used with the scraper under the action of the movable and rotary cleaning rollers, so that the impurities attached to the filter grid plate can be cleaned, the condition that the impurities block the filter grid plate to influence the service efficiency of the filter grid plate is reduced, the filtering quality of the filter grid plate on sewage is ensured, the scraped impurities can be collected under the action of the collecting box and the blanking groove, and the condition that the service efficiency of the device is influenced due to impurity accumulation is reduced.

Description

Rural domestic sewage treatment recovery unit

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to a rural domestic sewage treatment and recovery device.

Background

Domestic sewage is wastewater discharged in daily life of residents, and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like; the pollutants contained in domestic sewage are mainly organic matters and a large number of pathogenic microorganisms, so that the sewage needs to be treated by a sewage treatment device.

The utility model discloses a rural domestic sewage treatment recovery device in the patent of the utility model with the publication number of CN210103483U, which comprises a main shell, supporting legs, a water outlet pipe, a water outlet valve, a fixed plate, a screw rod, a spring, a rubber buffer cushion, a nut, a connecting plate, a vibrating motor, a first ceramic filter plate, a first filter hole, a filter shell, a water injection pipe, a water suction pump, a side plate, a fixed bolt, a second ceramic filter plate, a second filter hole, a HEPA efficient filter screen, an active carbon filter screen, a primary filter screen and a limiting plate. This kind of rural domestic sewage treatment recovery unit simple structure, modern design, under the effect through vibrating mechanism, the filter effect of domestic sewage of being convenient for, save time makes things convenient for the worker to filter sewage, saves the filtration time of sewage, improves sewage filtration efficiency, and convenient to use, when using, under the effect of the filter mechanism who sets up, the sewage of being convenient for filters, has good market prospect, is fit for using widely.

The device can filter impurities, but after the device is used for a long time, the filter plate needs to be manually replaced, so that the workload of staff is increased, and the use efficiency of the device is reduced.

Disclosure of utility model

The utility model aims to provide a rural domestic sewage treatment and recovery device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a rural domestic sewage treatment recovery unit, includes the support, the support top sets up the rose box, and the rose box top is provided with the apron, is provided with the inlet tube on the apron, and the inlet end of inlet tube is connected with the sewage source through pipe and water pump, the rose box inner wall still is provided with the slide rail, slides on the slide rail and is provided with the sliding seat, still rotate on the rose box inner wall and be provided with the threaded rod, the threaded rod runs through the sliding seat and with sliding seat threaded connection, the rose box inside is provided with the filter screen check board, it is provided with the cleaning roller to rotate on the sliding seat, the cleaning roller contacts with the filter screen check board, the inside below of rose box still is provided with the water catch bowl, the rose box bottom still is provided with the drain pipe, be located the filter screen check board on the rose box and still be provided with the discharge gate about, be located the discharge gate below on the outer wall about the rose box, still be provided with the scraper blade on the sliding seat.

As a further scheme of the utility model: the rotary shaft of the cleaning roller is provided with a gear, and the inner wall of the filter box is also provided with a rack which is meshed with the gear.

As still further aspects of the utility model: the collecting box is arranged on the outer wall of the rear side of the filter box, and the discharge end of the discharging groove is connected with the feed inlet of the collecting box.

As still further aspects of the utility model: and a motor is further arranged on the side wall of the filter box, and a power output shaft of the motor is connected with the threaded rod through a coupler.

As still further aspects of the utility model: and a conveying belt is arranged on the discharging groove.

As still further aspects of the utility model: and a sliding plate is further arranged on the collecting box.

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

1. Under the action of the movable and rotary cleaning rollers, impurities attached to the filter grid plate can be cleaned, so that the condition that the use efficiency of the filter grid plate is affected due to the fact that the filter grid plate is blocked by the impurities is reduced, and the filtering quality of the filter grid plate on sewage is ensured;

2. Under the action of the scraping plate, the impurity treatment quality of the cleaning roller on the filter grid plate is improved, so that the use efficiency of the filter grid plate is ensured;

3. Under the effect of collecting box and unloading groove, can collect the impurity of scraping away, and then reduce impurity siltation and influence the condition emergence of device availability factor, guaranteed the availability factor of device.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a schematic bottom view of an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of the interior of the filter box according to an embodiment of the present utility model.

Fig. 4 is a schematic view of the structure of the inside of the collection box according to the embodiment of the present utility model.

Reference numerals annotate: 1. a bracket; 2. a filter box; 3. a cover plate; 4. a water inlet pipe; 5. a slide rail; 6. a threaded rod; 601. a motor; 7. a sliding seat; 8. a cleaning roller; 9. a gear; 10. a rack; 11. a scraper; 12. a filter grid plate; 13. a water collection tank; 14. discharging groove; 15. a conveyor belt; 16. a drain pipe; 17. a collection box; 18. a sliding plate; 19. and a discharge port.

Detailed Description

The present utility model will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.

Examples

Referring to fig. 1 to 4, in the embodiment of the utility model, the rural domestic sewage treatment and recovery device comprises a bracket 1, wherein a filter tank 2 is arranged at the top of the bracket 1, a cover plate 3 is arranged at the top of the filter tank 2, a water inlet pipe 4 is arranged on the cover plate 3, the water inlet end of the water inlet pipe 4 is connected with a sewage source through a guide pipe and a water pump, when sewage needs to be treated, the sewage enters the filter tank 2 through the guide pipe and the water inlet pipe 4 by the water pump, so that the filter tank 2 can treat the sewage, a filter screen grid plate 12 is arranged in the filter tank 2, and the sewage entering the filter tank 2 can be filtered under the action of the filter screen grid plate 12, so that the filter tank 2 can complete the filtering work of the sewage.

The filter box 2 inner wall still is provided with slide rail 5, slide on slide rail 5 and be provided with sliding seat 7, still rotate on the filter box 2 inner wall and be provided with threaded rod 6, threaded rod 6 runs through sliding seat 7 and with sliding seat 7 threaded connection, can drive sliding seat 7 and remove on sliding rail 5 through rotating threaded rod 6, still rotate on the sliding seat 7 and be provided with cleaning roller 8, cleaning roller 8 contacts with filter screen grid 12, when the last impurity that has of filter screen grid 12, utilize cleaning roller 8 can clear up the impurity that has attached to on the filter screen grid 12, reduce impurity jam filter screen grid 12, and the condition that leads to filter screen grid 12 to block up takes place, and then guaranteed the quality of use of filter screen grid 12, still be provided with motor 601 on the filter box 2 lateral wall, the power output shaft of motor 601 passes through the shaft coupling and is connected with threaded rod 6, can drive 6 rotations through motor 601, thereby drive sliding seat 7 and remove.

The cleaning roller 8 is provided with the gear 9 in the axis of rotation, still be provided with rack 10 on the rose box 2 inner wall, rack 10 and gear 9 intermeshing, when the sliding seat 7 moves on filter screen grating 12, under the effect of gear 9 and rack 10, can drive cleaning roller 8 and rotate, thereby make cleaning roller 8 clear up work to filter screen grating 12 better, still be provided with scraper blade 11 on the sliding seat 7, under the effect of scraper blade 11 and cleaning roller 8, can clear up filter screen grating 12 better, and then better guaranteed filter screen grating 12's availability factor, filter box 2 inside below still is provided with water catch bowl 13, rose box 2 bottom still is provided with drain pipe 16, under the effect of water catch bowl 13 and drain pipe 16, make the sewage discharge after the device can be better with handling.

The filter box 2 is provided with a discharge hole 19 on the left side and the right side of the filter screen grid plate 12, a discharge groove 14 is further arranged below the discharge hole 19 on the outer wall of the left side and the right side of the filter box 2, a conveying belt 15 is arranged on the discharge groove 14, a collecting box 17 is arranged on the outer wall of the rear side of the filter box 2, the discharge end of the discharge groove 14 is connected with the feed hole of the collecting box 17, impurities on the filter screen grid plate 12 can flow out through the discharge hole 19 after being scraped off by a cleaning roller 8 and a scraping plate 11, and enter the discharge groove 14, the impurities are conveyed into the collecting box 17 under the action of the conveying belt 15, the collecting work of the impurities is further completed, the situation that the filtering efficiency of the device is affected due to the blockage of the impurities is further reduced, a sliding plate 18 is further arranged on the collecting box 17, and after the impurities inside the collecting box 17 reach a certain amount, the sliding plate 18 is opened, so that the impurities can be discharged, the use efficiency of the collecting box 17 is guaranteed, and the whole use efficiency of the device is guaranteed.

When in actual use, when sewage needs to be treated, workers introduce sewage into the filter box 2 through the water inlet pipe 4, under the action of the filter screen grating 12, the sewage is filtered, when the filter screen grating 12 filters, impurities are attached to the filter screen grating 12, the motor 601 can drive the threaded rod 6 to rotate at the moment, thereby driving the cleaning roller 8 to move, and in addition, under the action of the rack 10 and the gear 9, the cleaning roller 8 is driven to rotate, thereby cleaning the impurities attached to the filter screen grating 12, further ensuring the filtering quality of the filter screen grating 12, reducing the occurrence of the condition that the impurities block the filter screen grating 12, and meanwhile, the scraped impurities can be collected in the box 17.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a rural domestic sewage treatment recovery unit, includes support (1), its characterized in that, support (1) top sets up rose box (2), and rose box (2) top is provided with apron (3), is provided with inlet tube (4) on apron (3), and inlet end of inlet tube (4) is connected with the sewage source through pipe and water pump, rose box (2) inner wall still is provided with slide rail (5), and slide on slide rail (5) is provided with sliding seat (7), still rotate on rose box (2) inner wall and be provided with threaded rod (6), threaded rod (6) run through sliding seat (7) and with sliding seat (7) threaded connection, rose box (2) inside is provided with filter grid plate (12), the rotation is provided with on sliding seat (7) and clears up roller (8), and clear up roller (8) and filter grid plate (12) contact, filter box (2) inside below still is provided with water catch bowl (13), rose box (2) bottom still is provided with drain pipe (16), be located filter box (2) upper left and right sides filter grid plate (12) and be provided with drain chute (19) on the left and right side (19), the sliding seat (7) is also provided with a scraping plate (11).

2. The rural domestic sewage treatment and recovery device according to claim 1, wherein a gear (9) is arranged on the rotating shaft of the cleaning roller (8), a rack (10) is further arranged on the inner wall of the filter tank (2), and the rack (10) is meshed with the gear (9).

3. Rural domestic sewage treatment and recovery device according to claim 1, wherein a collecting box (17) is arranged on the outer wall of the rear side of the filter box (2), and the discharge end of the blanking groove (14) is connected with the feed inlet of the collecting box (17).

4. The rural domestic sewage treatment and recovery device according to claim 1, wherein a motor (601) is further arranged on the side wall of the filter box (2), and a power output shaft of the motor (601) is connected with the threaded rod (6) through a coupler.

5. Rural domestic sewage treatment and recovery device according to claim 1, wherein the blanking tank (14) is provided with a conveying belt (15).

6. A rural domestic sewage treatment and recovery device according to claim 3, wherein the collecting tank (17) is further provided with a sliding plate (18).