CN219430916U

CN219430916U - Bathroom intelligent sewage recycling system based on Internet of things

Info

Publication number: CN219430916U
Application number: CN202320496804.XU
Authority: CN
Inventors: 赵杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-07-28
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses an intelligent sewage recycling system of a toilet based on the Internet of things, which comprises a basin water supply and drainage system, a toilet water supply system and a controller, wherein the basin water supply and drainage system comprises a basin, a drain pipe, a water supply hose, a water storage tank, a first electromagnetic valve, an excessive drain pipe, a water inlet pipe, an overflow pipe, a second electromagnetic valve and a liquid level sensor, the toilet water supply system comprises a booster pump, an input pipe, an output pipe, a fourth pipe tee joint, a water supply pipe, a first tap water connecting pipe, an electronic meter and a third electromagnetic valve, the liquid level sensor and the electronic meter are respectively and electrically connected with the controller, and the controller is respectively and electrically connected with the first electromagnetic valve, the second electromagnetic valve, the booster pump and the third electromagnetic valve. The utility model has advanced and applicable technology, strong pertinence of technological measures, reliable and stable system, easy start and stop of operation, intelligent equipment operation, the least comprehensive of disposable investment and daily operation cost and the least occupied space.

Description

Bathroom intelligent sewage recycling system based on Internet of things

Technical Field

The utility model relates to the technical field of sewage treatment and recycling, in particular to an intelligent sewage recycling system for a bathroom based on the Internet of things.

Background

The utility model patent number 201820256285.9 discloses a side-standing reclaimed water storage, treatment, reuse and discharge system for a bathroom, but has the following problems:

1) The system is complex, and the water storage tank occupies excessive space;

2) Excessive collection of water causes overlong pipelines, and problems occur and maintenance is not easy;

3) The manufacturing cost is too high, and the user is inconvenient to normally live when the device is used;

4) The filtering system is troublesome to clean, bacteria are easy to breed, and the filtering system has the conditions of blockage, water seepage, odor reflection and the like.

Therefore, providing a bathroom intelligent sewage recovery and reuse system based on the internet of things is a problem that needs to be solved by those skilled in the art.

Disclosure of Invention

In view of the above, the utility model provides an intelligent sewage recycling system for a toilet based on the Internet of things, which has the advantages of simple structure, convenient use and low manufacturing cost, and can realize 100% utilization of the recycled water.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

bathroom intelligence sewage recovery and reuse system based on thing networking includes:

the water basin water supply and drainage system comprises a water basin, a drain pipe, a water supply hose, a water storage tank, a first electromagnetic valve, an excessive drain pipe, a water inlet pipe, an overflow pipe, a second electromagnetic valve and a liquid level sensor, wherein the drain pipe is connected and communicated with a water outlet of the water basin; one end of the water supply hose is connected and communicated with the water outlet of the basin, and the other end of the water supply hose is connected and communicated with the water storage tank through a filtering system; the first electromagnetic valve is arranged on the drain pipe; one end of the excessive drain pipe is communicated with the drain pipe, and the other end of the excessive drain pipe extends into the water storage tank; the water inlet pipe is communicated with the extension end of the excessive drain pipe; the overflow pipe is communicated with the excessive drain pipe; the second electromagnetic valve is arranged on the water inlet pipe; the liquid level sensor is arranged on the inner wall of the water storage tank;

the water supply system of the closestool comprises a booster pump, an input pipe, an output pipe, a fourth pipe fitting tee joint, a water supply pipe, a first tap water connection pipe, an electronic meter and a third electromagnetic valve, wherein the booster pump is fixed at the bottom in the water storage tank; the outlet of the input pipe is arranged on the input port of the booster pump; one end of the output pipe is arranged on an output port of the booster pump, and the other end of the output pipe is arranged on a first interface of the fourth pipe fitting tee joint; one end of the water supply pipe is arranged on the second connector of the tee joint of the fourth pipe fitting, and the other end of the water supply pipe is communicated with a water supply port of a toilet water tank; one end of the first tap water connecting pipe is arranged on a third interface of the fourth pipe fitting tee joint; the electronic meter is arranged on the output pipe; the third electromagnetic valve is arranged on the first tap water connecting pipe;

the liquid level sensor and the electronic meter are respectively and electrically connected with the controller, and the controller is respectively and electrically connected with the first electromagnetic valve, the second electromagnetic valve, the booster pump and the third electromagnetic valve.

By adopting the scheme, the utility model has the beneficial effects that:

1) On-site treatment is directly carried out, water in the toilet basin is filtered and reused to flush the toilet, and 100% utilization of the recovered water is realized;

2) The manufacturing cost is low, and the installation is convenient;

3) The intelligent level is improved, and the use is more convenient and efficient.

Further, the filtering system comprises a filtering box, a transmission pipe, a limiting frame, a stainless steel net and filtering cotton, wherein the filtering box is fixed at the top of the water storage tank; the bottom of the filter box is provided with a water outlet, and the side surface of the filter box is provided with a water inlet close to the bottom; the water supply hose is communicated with the water inlet; one end of the transmission pipe is arranged on the water outlet, and the other end of the transmission pipe penetrates through the cover plate of the water storage tank and extends to a position close to the bottom inside the water storage tank; the limiting frame is horizontally fixed in the middle of the inner wall of the filter box; the stainless steel net is placed at the top of the limit frame; the filter cotton is paved on the top of the stainless steel net.

The beneficial effects of adopting the further technical scheme are that the filter cotton plays a main role in filtering out soap foam, particulate matters and other magazines, so that impurities in water in the water storage tank are prevented from being attached to the inner wall of the closestool when the water in the water storage tank is flushed; the stainless steel net mainly plays a role in supporting the filter cotton, so that the filter cotton can be replaced conveniently; the transmission pipe enables the recovered water to directly flow to the bottom of the water storage tank, thereby playing a mute role.

Further, the filter box comprises a box body and a display panel, wherein the top of the box body is opened, and the inner wall of the box body is provided with edges; the display panel is placed on the edge; the display panel is electrically connected with the electronic meter.

Adopt the beneficial effect that above-mentioned further technical scheme produced to, when water passes through the electronic meter and reaches certain quantity (500L), display panel can indicate to change the filter pulp, and the filter pulp is changed simply.

Further, the water outlet of the basin, the drain pipe and the water supply hose are connected and communicated through a first pipe fitting tee joint; the excessive drain pipe, the drain pipe and the sewer pipe are connected and communicated through a second pipe fitting tee joint; the water inlet pipe, the overflow pipe and the excessive drain pipe are connected and communicated through a third pipe fitting in a three-way.

Further, the basin water supply and drainage system further comprises a first one-way valve mounted on the excess drain pipe.

The beneficial effect that adopts the aforesaid further technical scheme to produce is, prevents that the intraductal air of downcomer from spilling over to the external world through excessive drain pipe.

Further, the toilet water supply system further comprises a second one-way valve, and the second one-way valve is arranged on the output pipe.

The beneficial effect that adopts the further technical scheme of above-mentioned production is, prevents that running water from flowing backward into the storage water tank through the booster pump.

Further, the inlet of the input pipe is higher than the bottom wall of the water storage tank.

The technical proposal has the beneficial effect of preventing sediment in the water storage tank from being discharged into the closestool.

Further, the system also comprises a second tap water connecting pipe and a water supply valve, wherein one end of the second tap water connecting pipe is communicated with the water supply port of the toilet water tank; the water supply valve is arranged on the second tap water connecting pipe.

The water supply valve is in a normally closed state, and the water supply valve can be opened to realize normal water supply of the closestool under the condition of extreme environment (power failure).

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a system for recovering and reutilizing intelligent sewage in a toilet based on the Internet of things;

FIG. 2 is a schematic perspective view of a basin water supply and drainage system according to the present utility model;

FIG. 3 is a front view of the basin water supply and drainage system provided by the present utility model;

FIG. 4 is a schematic perspective view of a toilet water supply system according to the present utility model;

FIG. 5 is a top view of a toilet watering system according to the present utility model;

fig. 6 is an exploded view of a filtration system provided by the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-6, the embodiment of the utility model discloses an intelligent sewage recycling system of a bathroom based on the internet of things, which comprises a basin water supply and drainage system, a closestool water supply system and a controller, wherein the basin water supply and drainage system comprises a basin 1, a drain pipe 2, a water supply hose 3, a water storage tank 4, a first electromagnetic valve 5, an excessive drain pipe 6, a water inlet pipe 7, an overflow pipe 8, a second electromagnetic valve 9 and a liquid level sensor 10, and the drain pipe 2 is connected and communicated with a water outlet of the basin 1; one end of a water supply hose 3 is connected and communicated with the water outlet of the basin 1, and the other end of the water supply hose 3 is connected and communicated with the water storage tank 4 through a filtering system 11; the first electromagnetic valve 5 is arranged on the drain pipe 2; in the embodiment, the water outlet of the basin 1, the water drain pipe 2 and the water supply hose 3 are connected and communicated through a first pipe fitting tee joint; one end of the excessive drain pipe 6 is communicated with the drain pipe 2, and the other end of the excessive drain pipe 6 extends into the water storage tank 4; in the present embodiment, the excessive drain pipe 6, the drain pipe 2 and the drain pipe 12 are communicated through a second pipe three-way connection; the water inlet pipe 7 is communicated with the extension end of the excessive water outlet pipe 6; the overflow pipe 8 is communicated with the excessive drain pipe 6; the second electromagnetic valve 9 is arranged on the water inlet pipe 7; in the embodiment, the water inlet pipe 7, the overflow pipe 8 and the excessive water discharge pipe 6 are communicated through a third pipe fitting three-way connection; the liquid level sensor 10 is arranged on the inner wall of the water storage tank 4; the toilet water supply system comprises a booster pump 13, an input pipe 14, an output pipe 15, a fourth pipe tee 16, a water supply pipe 17, a first tap water connecting pipe 18, an electronic meter 19 and a third electromagnetic valve 20, wherein the booster pump 13 is fixed at the bottom in the water storage tank 4; the outlet of the input pipe 14 is arranged on the input port of the booster pump 13; one end of an output pipe 15 is arranged on an output port of the booster pump 13, and the other end of the output pipe 15 is arranged on a first interface of a fourth pipe fitting tee 16; one end of a water supply pipe 17 is arranged on the second interface of the fourth pipe fitting tee 16, and the other end of the water supply pipe 17 is communicated with a water supply port of a toilet water tank; one end of a first tap water connecting pipe 18 is arranged on a third interface of the fourth pipe fitting tee 16; the electronic meter 19 is arranged on the output pipe 15; the third solenoid valve 20 is mounted on the first tap water connection pipe 18; the liquid level sensor 10 and the electronic meter 19 are respectively and electrically connected with a controller, and the controller is respectively and electrically connected with the first electromagnetic valve 5, the second electromagnetic valve 9, the booster pump 13 and the third electromagnetic valve 20. The utility model is treated on site, directly supplied for use, and the water of the toilet basin (basin) is filtered and reused to flush the toilet, thus realizing 100% utilization of the recovered water; the manufacturing cost is low, the installation is convenient, and the occupied space is reduced to the maximum extent; the intelligent level is improved, the use is more convenient and efficient, and the intelligent toilet can be widely applied to family toilets, school collective toilets, apartment toilets and the like.

Specifically, the filtration system 11 includes a filtration tank 111, a transmission pipe 112, a limit frame 113, a stainless steel mesh 114 and a filter cotton 115, and the filtration tank 111 is fixed on the top of the water storage tank 4; the bottom of the filter box 111 is provided with a water outlet 1111, and the side surface of the filter box 111 is provided with a water inlet 1112 near the bottom; the water supply hose 3 is connected and communicated with the water inlet 1112; one end of a transmission pipe 112 is arranged on the water outlet 1111, the other end of the transmission pipe 112 penetrates through the cover plate 41 of the water storage tank 4 and extends to a position close to the bottom inside the transmission pipe 112, and the transmission pipe 112 enables the recovered water to directly flow to the bottom of the water storage tank 4 so as to play a mute role; the limiting frame 113 is horizontally fixed in the middle of the inner wall of the filter box 111; stainless steel mesh 114 is placed on top of limit frame 113; the filter cotton 115 is paved on the top of the stainless steel net 114, the stainless steel net 114 mainly plays a role in supporting the filter cotton 115, the filter cotton 115 plays a main role in filtering, soap foam, particulate matters and other magazines can be filtered out, and impurities in the water storage tank 4 are prevented from being attached to the inner wall of a toilet bowl when the toilet bowl is flushed.

Specifically, the filter box 111 includes a box body 1113 and a display panel 1114, the top of the box body 1113 is open and the inner wall has a rim; the display panel 1114 is placed on the edge; the display panel 1114 is electrically connected to the electronic meter 19, and in this embodiment, when the water reaches a certain amount (500L) through the electronic meter 19, the display panel 1114 prompts replacement of the filter cotton.

Specifically, the tub water supply and drainage system further includes a first check valve 21, and the first check valve 21 is installed on the excessive drain pipe 6, thereby preventing air in the drain pipe 12 from overflowing to the outside through the excessive drain pipe 6.

Specifically, the toilet water supply system further includes a second check valve 22, and the second check valve 22 is installed on the output pipe 15, so that tap water is prevented from flowing backward into the water storage tank 4 through the booster pump 13.

In particular, the inlet of the inlet pipe 14 is higher than the bottom wall of the tank 4, so as to prevent the sediment in the tank 4 from being discharged into the toilet.

Specifically, the system also comprises a second tap water connecting pipe and a water supply valve, wherein one end of the second tap water connecting pipe is communicated with a water supply port of the toilet water tank; the water supply valve is arranged on the second tap water connecting pipe, and in the embodiment, the water supply valve is in a normally closed state, and when an extreme environment (power failure) occurs, the water supply valve is opened to realize normal water supply of the closestool.

The working principle of the utility model is as follows:

the water used by the basin 1 is discharged to the filtering system 11 through the water supply hose 3 and then to the water storage tank 4, and the first electromagnetic valve 5 is normally closed. When the liquid level sensor 10 reaches the highest peak value, the controller opens the second electromagnetic valve 9, and at the moment, the reclaimed water in the water storage tank 4 is discharged into the sewer pipe 12 through the water inlet pipe 7 and the excessive water discharge pipe 6 to release a certain amount of water, so that the water storage tank 4 can be ensured to have a containing space when the basin 1 is discharged next time, and meanwhile, sediment at the bottom of the water storage tank 4 can be discharged to achieve the aim of cleaning the water storage tank 4; when the water level in the water storage tank 4 reaches the peak value and the water quantity is overlarge, water in the water storage tank 4 can be discharged to the sewer pipe 12 through the overflow pipe 8 and the excessive drain pipe 6, after the toilet is flushed, the booster pump in the water storage tank 4 takes water through the input pipe 14 and boosts the pressure to send water into the toilet water tank, when the liquid level sensor 10 reaches the lowest point, the booster pump 13 is closed, meanwhile, the third electromagnetic valve 20 is changed into a normally open mode, tap water flows into the toilet water tank through the first tap water connecting pipe 18, when the liquid level is recovered, the third electromagnetic valve 20 is changed into a normally closed mode from the normally open mode again, at the moment, the water is supplied to the toilet water tank through the water storage tank 4, and at the moment, the electronic meter 19 is not operated.

It is worth mentioning that: in the use process, the system automatically counts the use conditions of the user, including equipment faults, recovered water quantity and other information, uploads the fault information, the recovered water quantity (taking 'liter' as a unit) and other information to the user terminal and the cloud terminal, and the user terminal information sharing is carried out through the APP, so that the background can timely grasp the use conditions of all the user equipment, and the data are classified and counted, so that a use environment capable of interacting with the user is created, and the system accords with the current mainstream consumption group.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Bathroom intelligence sewage recovery and recycle system based on thing networking, its characterized in that includes:

2. The intelligent sewage recycling system based on the internet of things for the bathroom of the utility model according to claim 1, wherein the filtering system comprises a filtering box, a transmission pipe, a limiting frame, a stainless steel net and filtering cotton, and the filtering box is fixed at the top of the water storage tank; the bottom of the filter box is provided with a water outlet, and the side surface of the filter box is provided with a water inlet close to the bottom; the water supply hose is communicated with the water inlet; one end of the transmission pipe is arranged on the water outlet, and the other end of the transmission pipe penetrates through the cover plate of the water storage tank and extends to a position close to the bottom inside the water storage tank; the limiting frame is horizontally fixed in the middle of the inner wall of the filter box; the stainless steel net is placed at the top of the limit frame; the filter cotton is paved on the top of the stainless steel net.

3. The intelligent sewage recycling system based on the internet of things, wherein the filter box comprises a box body and a display panel, the top of the box body is opened, and the inner wall of the box body is provided with an edge; the display panel is placed on the edge; the display panel is electrically connected with the electronic meter.

4. The intelligent sewage recycling system based on the internet of things for the bathroom of claim 1, wherein the basin water outlet, the drain pipe and the water supply hose are communicated through a first pipe fitting three-way connection; the excessive drain pipe, the drain pipe and the sewer pipe are connected and communicated through a second pipe fitting tee joint; the water inlet pipe, the overflow pipe and the excessive drain pipe are connected and communicated through a third pipe fitting in a three-way.

5. The intelligent sewage recovery and reuse system for a toilet based on the internet of things according to claim 4, wherein the basin water supply and drainage system further comprises a first one-way valve, and the first one-way valve is installed on the excessive drain pipe.

6. The intelligent toilet sewage recovery and reuse system based on the internet of things according to claim 1, wherein the toilet water supply system further comprises a second one-way valve, and the second one-way valve is installed on the output pipe.

7. The intelligent sewage recovery and reuse system based on the internet of things for a bathroom of claim 6, wherein the inlet of the input pipe is higher than the bottom wall of the water storage tank.

8. The intelligent sewage recovery and reuse system based on the internet of things according to any one of claims 1-7, further comprising a second tap water connection pipe and a water supply valve, wherein one end of the second tap water connection pipe is communicated with the water supply port of the toilet water tank; the water supply valve is arranged on the second tap water connecting pipe.