CN210674504U

CN210674504U - Water circulation treatment device for environment-friendly energy-saving toilet

Info

Publication number: CN210674504U
Application number: CN201921562417.1U
Authority: CN
Inventors: 葛奎
Original assignee: Nanjing Green Sky Environmental Protection Equipment Co Ltd
Current assignee: Nanjing Green Sky Environmental Protection Equipment Co Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-05
Anticipated expiration: 2029-09-19

Abstract

The utility model belongs to the technical field of the lavatory technique and specifically relates to an environmental protection and energy saving lavatory hydrologic cycle processing apparatus, which comprises an outer shell, the step is installed on the inside right side of shell, the inside right side of shell just is located the below of step and installs box, water pump and PLC controller, the internally mounted of box has the second baffle that divide into first cavity and second cavity with the box, a plurality of baffles are installed to the inside from the bottom up of first cavity, the lower surface mounting of second cavity has the tubular column, the last surface mounting of first baffle has the filter screen, the mid-mounting of filter screen has the body that runs through the lid, the back flush pipe is installed to one side of water tank, the both ends of distributive pipe are connected with left side lid and body respectively. Compared with the prior art, the utility model, simple structure, convenient to use can improve the utilization ratio of water resource greatly, reduces the use cost in lavatory, excellent in use effect, and the practicality is strong, is worth wideling popularize the use.

Description

Water circulation treatment device for environment-friendly energy-saving toilet

Technical Field

The utility model relates to a lavatory technical field especially relates to an environmental protection and energy saving lavatory hydrologic cycle processing apparatus.

Background

Along with the increase of population, the pollution problem of public toilets becomes more serious, especially the pollution of toilet flushing wastewater to natural water and environment, such as the pollution problem of scenic spot public toilets far away from urban pipe networks is particularly prominent. Although the traditional water flushing toilet is a relatively clean and sanitary toilet, the waste of water resources is very serious, and the use cost is directly improved.

Therefore, in order to reduce the use cost and improve the reutilization rate of water resources, an environment-friendly and energy-saving toilet water circulation treatment device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an environment-friendly and energy-saving toilet water circulation treatment device.

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

the design relates to an environment-friendly energy-saving toilet water circulation treatment device, which comprises a shell, wherein a door body is rotatably arranged on the left side of the shell through a hinge, a step is arranged on the right side in the shell, a toilet is arranged on one side of the upper surface of the step, a box body, a water pump and a PLC (programmable logic controller) are arranged on the right side in the shell and below the step, a second partition plate which divides the box body into a first cavity and a second cavity is arranged in the box body, a middle hole is formed in the upper part of the second partition plate, a plurality of baffles are arranged in the first cavity from bottom to top, a pipe column is arranged on the lower surface of the second cavity, a first partition plate is arranged at the upper end of the pipe column, a filter screen is arranged on the upper surface of the first partition plate, cover bodies are arranged at the upper ends of the first cavity and the, and the surface of body is equipped with the flushing hole, the upper end and the lid of filter screen are contradicted, surface mounting has level sensor on the inboard of second cavity, the water inlet of water pump runs through the box and is connected with the tubular column, the delivery port of closestool passes through the inlet pipe with the lower part of first cavity and is connected, the last surface mounting of shell has the water tank, the wet return of being connected with the water pump delivery port is installed to one side of water tank, and installs the second solenoid valve on the pipeline of wet return, the backwash pipe is installed to one side of water tank, the distributive pipe is installed to the one end of backwash pipe, the both ends of distributive pipe are connected with left side lid and body respectively, install first solenoid valve on the pipeline of backwash pipe, be connected with the power through the wire between PLC controller, first solenoid valve, second solenoid valve, level sensor and the water pump.

Preferably, the two sides of the lower surface of the shell are symmetrically provided with moving wheels.

Preferably, the baffle is of an inclined structure, and the inclination angle is 15-30 degrees.

Preferably, a baffle ring is installed on the upper portion of the inner side of the first cavity, and a coarse filter screen is installed on the upper surface of the baffle ring.

Preferably, the filter screen is a PP cotton filter screen and an active carbon filter screen from inside to outside in sequence.

The utility model provides an environmental protection and energy saving lavatory hydrologic cycle processing apparatus, beneficial effect lies in: the utility model discloses the sewage that is equipped with the closestool discharged gets into first cavity through the inlet pipe, excrement and urine deposits in first cavity, sewage gets into the second cavity through the intermediate hole, filter purification treatment through the filter screen to it, when the water in the second cavity reachs level sensor, level sensor passes the signal to the PLC controller, the PLC controller control water pump starts and the second solenoid valve is opened, get into the water tank after filtering, wait for the use of next step, open first solenoid valve simultaneously, the water in the water tank gets into first cavity and second cavity, can realize the washing to coarse strainer, baffle and filter screen, prevent coarse strainer and filter screen jam, compared with the prior art, simple structure, convenient to use can greatly improve the utilization ratio of water resource, reduce the use cost of lavatory, excellent in use effect, the practicality is strong, is worthy of being widely popularized and used.

Drawings

FIG. 1 is a schematic structural view of an environment-friendly and energy-saving toilet water recycling device provided by the present invention;

FIG. 2 is a schematic view of the A part of the water circulation treatment device for the environmental protection and energy saving toilet of the present invention;

fig. 3 is a schematic diagram of the control principle structure of the water circulation treatment device for the environmental-friendly and energy-saving toilet provided by the utility model.

In the figure: the water pump comprises a water tank 1, a water return pipe 2, a backwashing pipe 3, a shell 4, a PLC (programmable logic controller) 5, steps 6, a moving wheel 7, a door body 8, a first electromagnetic valve 9, a middle hole 10, a second electromagnetic valve 11, a liquid level sensor 12, a pipe body 13, a water pump 14, a filter screen 15, a water pumping pipe 16, a pipe column 17, a first partition plate 18, a second partition plate 19, a water pump and,

The device comprises a first cavity 20, a baffle 21, a feeding pipe 22, a baffle ring 23, a coarse filter screen 24, a cover body 25, a water distribution pipe 26, a second cavity 27, a closestool 28 and a box body 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an environment-friendly and energy-saving water circulation treatment device for a toilet comprises a housing 4, wherein moving wheels 7 are symmetrically arranged on two sides of the lower surface of the housing 4, so that the water circulation treatment device can be conveniently moved, and the flexibility of the toilet is improved.

The door body 8 is installed through the hinge rotation in the left side of shell 4, step 6 is installed on the inside right side of shell 4, closestool 28 is installed to the upper surface one side of step 6, the inside right side of shell 4 just is located the below of step 6 and installs box 29, water pump 14 and PLC controller 5, the internally mounted of box 29 has the second baffle 19 who divide into first cavity 20 and second cavity 27 with box 29, fender ring 23 is installed on the inboard upper portion of first cavity 20, the last surface mounting who keeps off ring 23 has coarse strainer 24, can be preliminary filter excrement and urine, prevent that too big excrement and urine from entering into in the second cavity 27.

The upper portion of second baffle 19 is equipped with well centre bore 10, and a plurality of baffles 21 are installed from the bottom up to the inside of first cavity 20, and baffle 21 is the slope structure, and the angle of inclination is 15-30, can effectually carry out the separation to excrement and urine, prevents excrement and urine rebound, prevents the tired excrement and urine of the upper surface area of baffle 21 simultaneously.

The lower surface mounting of second cavity 27 has tubular column 17, and first baffle 18 is installed to the upper end of tubular column 17, and the last surface mounting of first baffle 18 has filter screen 15, and filter screen 15 is the cotton filter screen of PP and active carbon filter screen from inside to outside in proper order, can improve the purification treatment effect to sewage, reinforcing practicality.

A cover body 25 is arranged at the upper ends of the first cavity 20 and the second cavity 27, a pipe body 13 penetrating through the cover body 25 is arranged in the middle of the filter screen 15, a flushing hole is arranged on the surface of the pipe body 13, the upper end of the filter screen 15 is abutted against the cover body 25, a liquid level sensor 12 is arranged on the upper surface of the inner side of the second cavity 27, a water inlet of the water pump 14 penetrates through the box body 29 to be connected with the pipe column 17, a water outlet of the closestool 28 is connected with the lower part of the first cavity 20 through a feeding pipe 22, a water tank 1 is arranged on the upper surface of the shell 4, a water return pipe 2 connected with the water outlet of the water pump 14 is arranged on one side of the water return pipe 2, a second electromagnetic valve 11 is arranged on the pipeline of the water return pipe 2, a backwashing pipe 3 is arranged on one side of the water tank 1, a water diversion pipe 26 is arranged at one end of, and a power supply is connected among the PLC 5, the first electromagnetic valve 9, the second electromagnetic valve 11, the liquid level sensor 12 and the water pump 14 through leads.

The working principle is as follows: during the use, the utility model discloses the discharged sewage of closestool 28 that is equipped with gets into first cavity 20 through inlet pipe 22, excrement and urine deposits at first cavity 20, baffle 21 can carry out the separation to excrement and urine, coarse strainer 24 tentatively filters sewage, sewage gets into in second cavity 27 through centre bore 10, filter purification treatment to it through filter screen 15, when water in second cavity 27 reachs level sensor 12, level sensor 12 passes the signal to PLC controller 5, PLC controller 5 control water pump 14 starts and second solenoid valve 11 is opened, water after will filtering gets into in water tank 1, wait for use on next step, open first solenoid valve 9 simultaneously, water in the water tank 1 gets into first cavity 20 and second cavity 27, can realize coarse strainer 24, the washing of baffle 21 and filter screen 15, prevent that coarse strainer 24 and filter screen 15 from blockking up.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The environment-friendly energy-saving toilet water circulation treatment device comprises a shell (4) and is characterized in that a door body (8) is rotatably installed on the left side of the shell (4) through a hinge, a step (6) is installed on the right side inside the shell (4), a toilet bowl (28) is installed on one side of the upper surface of the step (6), a box body (29), a water pump (14) and a PLC (programmable logic controller) are installed on the right side inside the shell (4) and below the step (6), a second partition plate (19) which divides the box body (29) into a first cavity (20) and a second cavity (27) is installed inside the box body (29), a middle hole (10) is formed in the upper portion of the second partition plate (19), a plurality of baffle plates (21) are installed inside the first cavity (20) from bottom to top, and a pipe column (17) is installed on the lower surface of the second cavity (27), first baffle (18) is installed to the upper end of tubular column (17), the last surface mounting of first baffle (18) has filter screen (15), lid (25) are all installed to the upper end of first cavity (20) and second cavity (27), the mid-mounting of filter screen (15) has body (13) of running through lid (25), and the surface of body (13) is equipped with the flushing hole, the upper end and the lid (25) of filter screen (15) are contradicted, the inboard top surface mounting of second cavity (27) has level sensor (12), the water inlet of water pump (14) runs through box (29) and is connected with tubular column (17), the delivery port of closestool (28) passes through inlet pipe (22) with the lower part of first cavity (20) and is connected, the last surface mounting of shell (4) has water tank (1), wet return (2) of being connected with water pump (14) delivery port are installed to one side of water tank (1), and install second solenoid valve (11) on the pipeline of wet return (2), back flush pipe (3) are installed to one side of water tank (1), distributive pipe (26) are installed to the one end of back flush pipe (3), the both ends of distributive pipe (26) are connected with left side lid (25) and body (13) respectively, install first solenoid valve (9) on the pipeline of back flush pipe (3), be connected with the power through the wire between PLC controller (5), first solenoid valve (9), second solenoid valve (11), level sensor (12) and water pump (14).

2. The eco-friendly energy-saving lavatory water circulation treatment device according to claim 1, wherein the moving wheels (7) are symmetrically installed at both sides of the lower surface of the housing (4).

3. The eco-friendly energy-saving lavatory water circulation treatment apparatus as set forth in claim 1, wherein the baffle (21) has an inclined structure and an inclination angle of 15-30 °.

4. The environmental-friendly and energy-saving toilet water circulation treatment device according to claim 1, wherein a baffle ring (23) is installed at the upper part of the inner side of the first chamber (20), and a coarse filter screen (24) is installed on the upper surface of the baffle ring (23).

5. The environmental-friendly energy-saving toilet water recycling device according to claim 1, wherein the filter screen (15) is a PP cotton filter screen and an activated carbon filter screen in sequence from inside to outside.