CN219261271U

CN219261271U - Environment-friendly energy-saving building water supply and drainage device

Info

Publication number: CN219261271U
Application number: CN202223130319.5U
Authority: CN
Inventors: 张志红; 何少华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-06-27
Anticipated expiration: 2032-11-24

Abstract

The utility model relates to the technical field of drainage devices, and discloses an environment-friendly energy-saving building water supply and drainage device, which comprises a treatment tank and a storage tank, wherein a secondary treatment mechanism is arranged in the storage tank, a second driving motor drives a cam to rotate to flap a filter screen so that the filter screen vibrates to collect impurities on the top surface of the filter screen at the lowest position of the filter screen, the impurities and rainwater enter the storage tank, water filtered by the filter screen is discharged from a water pipe on the side wall surface of the treatment tank, and the rainwater containing the impurities entering the storage tank flows back into the treatment tank from a return pipe through secondary filtration of a baffle screen, and impurities collected by the filter screen are remained in a space below the baffle screen through a penetrating plate and a blocking passage penetrating through the wall surface of the baffle screen, so that the impurities on the surface of the filter screen are cleaned in time, the filterability of the filter screen is improved, meanwhile, the storage effect on the impurities is lost after the impurities are accumulated to a certain amount due to the sealing of the space of the storage tank in the prior art is avoided, the operation is more stable, and the maintenance period is longer.

Description

Environment-friendly energy-saving building water supply and drainage device

Technical Field

The utility model relates to the technical field of drainage devices, in particular to an environment-friendly energy-saving building water supply and drainage device.

Background

The utility model discloses an environment-friendly energy-saving building water supply and drainage device (CN 202220463774.8) which comprises a drainage box and a collection box, wherein the upper surface of the drainage box is fixedly communicated with a water inlet pipe;

in the prior art, impurities on a blocking net are collected in a storage box at the side of a treatment box, and because a box body for storing the impurities is communicated with the treatment box in one direction, after water and an impurity mixture enter the storage box, the storage box is quickly filled and gradually loses the storage effect on the impurities, and the stored impurities can flow back to the treatment box from a communicating position to cause secondary pollution.

Therefore, we propose an environment-friendly energy-saving building water supply and drainage device.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art and provides an environment-friendly energy-saving building water supply and drainage device.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the environment-friendly and energy-saving building water supply and drainage device comprises a treatment tank and a storage tank, wherein the treatment tank and the storage tank are respectively provided with a cavity, the treatment tank and the storage tank are mutually communicated, the top surface of the treatment tank is fixedly connected with a first driving motor, the output shaft of the first driving motor is fixedly connected with a cutter for cutting, the top surface and the side wall of the treatment tank are respectively fixedly connected with a water pipe, the inside of the treatment tank is elastically connected with a filter screen, the side wall of the treatment tank is fixedly connected with a second driving motor, the output shaft of the second driving motor is fixedly connected with a cam for pushing the filter screen to displace, a secondary treatment mechanism is arranged in the storage tank, the secondary treatment mechanism comprises an end cover, a supporting plate, a baffle net, a return pipe and a penetrating plate, the upper end of the storage tank is opened, the end cover is hinged with the side wall surface of the storage tank and is closed, the supporting plate is fixedly connected with the inner wall surface of the storage tank, the return pipe is fixedly connected with the side wall surface of the storage tank, the return pipe is communicated with the treatment tank, the wall surface of the return pipe is fixedly connected with the treatment tank, and the secondary treatment mechanism is communicated with the penetrating plate through the penetrating plate.

Further, the inside fixedly connected with threaded rod of processing case, the hole that is greater than the threaded rod is seted up to the frame of filter screen, and the threaded rod passes the hole of filter screen frame, and the threaded rod surface that is located the filter screen top is provided with the nut, and the spring has been placed to the filter screen bottom surface, and the threaded rod passes the hollow part of spring, and the filter screen slope sets up.

Further, the storage box is a rectangular box body, the end cover is matched with the storage box, and the lower end face of the end cover is provided with a back-shaped rubber pad for sealing an opening of the storage box.

Further, the supporting plates are rectangular blocks, the same supporting plates are arranged on the four inner side wall surfaces of the storage box, and the four supporting plates jointly support the blocking net.

Further, the horizontal cross section of back flow is the U-shaped, and one of them port of back flow runs through the back wall of bin, and the back wall of processing box is run through to another terminal surface of back flow, and the port height that the back flow is located the bin is greater than the position that keeps off the net, and the back flow is located the processing box port and is in the filter screen top.

Further, the reflux channel comprises reflux grooves and baffles, wherein the reflux grooves are formed in the top surface of the penetrating plate, and the baffles are distributed in the reflux grooves at equal intervals.

Further, the reflux groove is funnel-shaped, the larger opening of the reflux groove is opposite to the top surface of the lower part of the filter screen, the baffle plate is a rectangular plate, the inner front wall surface of the penetrating plate and the inner rear wall surface of the penetrating plate are all provided with the same baffle plate, and the inner front wall surface of the penetrating plate, the baffle plate and the baffle plate of the inner rear wall surface cooperate with the reflux groove to form a section of through groove with gradually reduced opening.

Advantageous effects

The utility model provides an environment-friendly energy-saving building water supply and drainage device. The beneficial effects are as follows:

(1) This environmental protection and energy saving formula building plumbing installation, through the rainwater that will collect sends into the processing incasement from the pipeline of processing case top, first driving motor drives the rotatory great impurity of smashing of cutter, the impurity drops to the filter screen top surface, it gathers the impurity in the filter screen minimum to drive the rotatory filter screen of beating of cam through second driving motor messenger filter screen vibrations with the filter screen top surface, impurity and rainwater get into the storage incasement, the filtered water of filter screen is discharged from the water pipe of processing case lateral wall, and get into the rainwater that contains impurity in the storage incasement and flow back to the processing incasement from the back flow through the separation of backing pipe of backing net, through penetrating the board and the separation of the backflow channel of board wall, make the impurity that the filter screen was collected remain in the below space of backing net, in time clear up filter screen surface impurity, improve the filterability of filter screen, avoid appearing losing the memory effect to impurity because of the storage case space is airtight in the prior art after impurity piles up a certain amount, the operation is more stable, maintenance cycle is longer.

(2) This environmental protection and energy saving formula building plumbing installation, when the rainwater that contains impurity gets into the storage tank from the reflux tank, the rainwater needs the long and narrow passageway that constitutes through a plurality of baffles that the equidistance was arranged, when the storage tank water from the reflux tank to handle the incasement, the water flows through and strikes the inclined plane of baffle from the reflux tank that the opening gradually increased, the water is from the storage tank reflux to handle incasement receive great resistance, and when getting into the storage tank from the processing tank, because the opening is received gradually, it is comparatively easier, realize getting into the unidirectional blocking effect of water in the storage tank to the processing tank, effectively prevent the direct backward flow of water that contains impurity in the storage tank, collection effect to the impurity is better.

Drawings

The structures, proportions, sizes, etc. shown in this description are for illustration purposes only and are not intended to limit the scope of the utility model, which is otherwise, used by those skilled in the art to which this utility model pertains.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a transverse cross-sectional view of the utility model;

fig. 3 is a top view of an inventive through-substrate.

Legend description:

10. a treatment box; 11. a storage box; 12. a first driving motor; 13. a second driving motor; 14. a cutter; 15. a filter screen; 16. a cam; 20. an end cap; 21. a supporting plate; 22. a blocking net; 23. a return pipe; 30. penetrating the board; 31. a reflux groove; 32. and a baffle.

Detailed Description

1-2, including a treatment box 10 and a storage box 11, the treatment box 10 and the storage box 11 are provided with cavities and the treatment box 10 and the storage box 11 are mutually communicated, the top surface of the treatment box 10 is fixedly connected with a first driving motor 12, the output shaft of the first driving motor 12 is fixedly connected with a cutter 14 for cutting, the top surface and the side wall of the treatment box 10 are fixedly connected with water pipes, the inside of the treatment box 10 is elastically connected with a filter screen 15, the side wall of the treatment box 10 is fixedly connected with a second driving motor 13, the output shaft of the second driving motor 13 is fixedly connected with a cam 16 for pushing the filter screen 15 to displace, the inside of the storage box 11 is provided with a secondary treatment mechanism, the secondary treatment mechanism comprises an end cover 20, a supporting plate 21, a baffle net 22, a return pipe 23 and a penetrating plate 30, the upper end of the storage box 11 is open, the end cover 20 is hinged with the side wall surface of the storage box 11, the end cover 20 seals the opening of the storage box 11, the supporting plate 21 is fixedly connected with the inner wall surface of the storage box 11, the blocking net 22 is placed on the top surface of the supporting plate 21, the return pipe 23 is fixedly connected with the side wall surface of the storage box 11 and communicated with the treatment box 10, the wall surface of the penetrating plate 30 is provided with a return flow channel, the treatment box 10 and the storage box 11 are communicated through the return flow channel of the penetrating plate 30, the inside of the treatment box 10 is fixedly connected with a threaded rod, the frame of the filter screen 15 is provided with a hole larger than the threaded rod, the threaded rod penetrates the hole of the frame of the filter screen 15, the threaded rod surface above the filter screen 15 is provided with a nut, the bottom surface of the filter screen 15 is provided with a spring, the threaded rod penetrates the hollow part of the spring, the filter screen 15 is obliquely arranged, the storage box 11 is a rectangular box body, the end cover 20 is mutually matched with the storage box 11, the lower end cover 20 is provided with a back-shaped rubber pad for sealing the opening of the storage box 11, the supporting plate 21 is a rectangular block, the same supporting plate 21 is arranged on the four inner side wall surfaces of the storage box 11, the four supporting plates 21 jointly support the baffle net 22, the horizontal section of the return pipe 23 is U-shaped, one port of the return pipe 23 penetrates through the rear wall surface of the storage box 11, the other end surface of the return pipe 23 penetrates through the rear wall surface of the treatment box 10, the height of the port of the return pipe 23 in the storage box 11 is larger than that of the baffle net 22, the port of the return pipe 23 in the treatment box 10 is above the filter screen 15, the collected rainwater is conveyed into the treatment box 10 from a pipeline on the top surface of the treatment box 10, the first driving motor 12 drives the cutter 14 to rotationally break up larger impurities, and the impurities fall to the top surface of the filter screen 15, the second driving motor 13 drives the cam 16 to rotate so as to flap the filter screen 15, so that the filter screen 15 shakes to collect impurities on the top surface of the filter screen 15 at the lowest position of the filter screen 15, the impurities and rainwater enter the storage box 11, water filtered by the filter screen 15 is discharged from a water pipe on the side wall surface of the treatment box 10, rainwater containing impurities entering the storage box 11 flows back into the treatment box 10 from the return pipe 23 through secondary filtration of the baffle 22, the impurities collected by the filter screen 15 are remained in the space below the baffle 22 through the blocking of the backflow channels penetrating through the wall surfaces of the plate 30 and the baffle 30, the impurities on the surface of the filter screen 15 are cleaned timely, the filterability of the filter screen 15 is improved, meanwhile, the storage effect on the impurities is prevented from being lost after the impurities are accumulated in a certain amount due to the space of the storage box 11 in the prior art, the operation is more stable, and the maintenance period is longer.

As shown in fig. 2-3, the backflow channel comprises a backflow groove 31 and a baffle 32, the top surface of the penetrating plate 30 is provided with the backflow groove 31, the baffle 32 is equidistantly arranged in the backflow groove 31, the backflow groove 31 is in a funnel shape, the larger opening of the backflow groove 31 is opposite to the top surface of the lower part of the filter screen 15, the baffle 32 is a rectangular plate, the inner front wall surface of the penetrating plate 30 and the inner rear wall surface of the penetrating plate 30 are both provided with the same baffle 32, the inner front wall surface of the penetrating plate 30, the baffle 32 and the baffle 32 on the inner rear wall surface form a section of through groove with gradually reduced openings together in cooperation with the backflow groove 31, when rainwater containing impurities enters the storage box 11 from the backflow groove 31, the rainwater needs to pass through the long and narrow passageway that a plurality of baffles 32 that the equidistance was arranged constitute, when the water in the storage tank 11 was refluxed from the reflux groove 31 to in the processing tank 10, the water flowed through and impacted the inclined plane of baffle 32 from the reflux groove 31 that the opening gradually increased, and the water received great resistance from the storage tank 11 to in the processing tank 10, and when getting into in the storage tank 11 from the processing tank 10, because the opening gradually received, it is comparatively easier, realize getting into the unidirectional blocking effect of the water in the storage tank 11 to the processing tank 10, effectively prevent the direct backward flow of the water that contains impurity in the storage tank 11, collection effect to the impurity is better.

The working principle of the utility model is as follows: the rainwater collected is sent into the treatment tank 10 from the pipeline on the top surface of the treatment tank 10, the first driving motor 12 drives the cutter 14 to rotate and break up larger impurities, the impurities fall to the top surface of the filter screen 15, the second driving motor 13 drives the cam 16 to rotate and flap the filter screen 15, so that the impurities on the top surface of the filter screen 15 are collected at the lowest position of the filter screen 15 through vibration of the filter screen 15, water filtered by the filter screen 15 is discharged from the water pipe on the side wall surface of the treatment tank 10, when the rainwater containing impurities enters the storage tank 11 from the reflux tank 31, the rainwater needs to pass through a long and narrow channel formed by a plurality of baffle plates 32 which are equidistantly distributed, when the water in the storage tank 11 flows back into the treatment tank 10 from the reflux tank 31, the water flows through the reflux tank 31 with gradually increased openings and impacts the inclined surface of the baffle plates 32, and when the water flows back into the treatment tank 10 from the storage tank 11, and when the water enters the storage tank 11 from the treatment tank 10, the water is gradually collected from the opening, the unidirectional blocking effect of the water entering the storage tank 11 is relatively easy, and the rainwater containing impurities in the storage tank 11 is returned from the reflux pipe 23 to the treatment tank 10 through the secondary filtering of the baffle plate 22.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a drainage device is given to environmental protection and energy saving type building, including handling case (10) and storage case (11), it all has the cavity and handles case (10) and storage case (11) intercommunication each other to handle case (10), the top surface fixedly connected with first driving motor (12) of handling case (10), the output shaft fixedly connected with of first driving motor (12) is used for cutter (14) of cutting, the top surface and the equal fixedly connected with water pipe of lateral wall of handling case (10), the inside elastic connection who handles case (10) has filter screen (15), the lateral wall fixedly connected with second driving motor (13) of handling case (10), the output shaft fixedly connected with of second driving motor (13) is used for promoting cam (16) of filter screen (15) displacement, its characterized in that: the inside of storage tank (11) sets up secondary treatment mechanism, secondary treatment mechanism includes end cover (20), layer board (21), fender net (22), back flow (23) and cross board (30), the upper end of storage tank (11) is open, end cover (20) are articulated with the lateral wall face of storage tank (11) and end cover (20) are sealed the opening of storage tank (11), layer board (21) and the internal wall face fixed connection of storage tank (11), the top surface at layer board (21) is placed in fender net (22), back flow (23) and the lateral wall face fixed connection of storage tank (11) and back flow (23) and processing tank (10) intercommunication, the wall face of cross board (30) sets up the backward flow passageway, processing tank (10) and storage tank (11) are through the backward flow passageway intercommunication of cross board (30).

2. An environmental protection and energy saving building water supply and drainage device according to claim 1, wherein: the inside fixedly connected with threaded rod of processing case (10), the hole that is greater than the threaded rod is seted up to the frame of filter screen (15), and the threaded rod passes the hole of filter screen (15) frame, and the threaded rod surface that is located filter screen (15) top is provided with the nut, and the spring has been placed to filter screen (15) bottom surface, and the threaded rod passes the hollow part of spring, and filter screen (15) slope sets up.

3. An environmental protection and energy saving building water supply and drainage device according to claim 2, characterized in that: the storage box (11) is a rectangular box body, the end cover (20) is matched with the storage box (11), and a reverse-shaped rubber pad is arranged on the lower end face of the end cover (20) and used for sealing an opening of the storage box (11).

4. An environmental protection and energy saving building water supply and drainage device according to claim 3, wherein: the supporting plates (21) are rectangular blocks, the same supporting plates (21) are arranged on the four inner side wall surfaces of the storage box (11), and the four supporting plates (21) jointly support the blocking net (22).

5. An environmental protection and energy saving building water supply and drainage device according to claim 4, wherein: the horizontal section of the return pipe (23) is U-shaped, one port of the return pipe (23) penetrates through the rear wall surface of the storage box (11), the other end surface of the return pipe (23) penetrates through the rear wall surface of the treatment box (10), the height of the port of the return pipe (23) positioned in the storage box (11) is larger than the position of the blocking net (22), and the port of the return pipe (23) positioned in the treatment box (10) is above the filter screen (15).

6. An environmental protection and energy saving building water supply and drainage device according to claim 1, wherein: the backflow channel comprises a backflow groove (31) and baffles (32), the top surface of the penetrating plate (30) is provided with the backflow groove (31), and the baffles (32) are distributed in the backflow groove (31) at equal intervals.

7. An environmental protection and energy saving building water supply and drainage device according to claim 6, wherein: the reflux groove (31) is funnel-shaped, a larger opening of the reflux groove (31) is opposite to the top surface of the lower part of the filter screen (15), the baffle plate (32) is a rectangular plate, the same baffle plate (32) is arranged on the inner front wall surface of the penetrating plate (30) and the inner rear wall surface of the penetrating plate (30), and the front wall surface of the penetrating plate (30), the baffle plate (32) and the baffle plate (32) on the inner rear wall surface are matched with the reflux groove (31) to form a section of through groove with gradually reduced opening.