CN207295850U - A kind of public restroom water-saving and environmental protection system - Google Patents
A kind of public restroom water-saving and environmental protection system Download PDFInfo
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- CN207295850U CN207295850U CN201720867760.1U CN201720867760U CN207295850U CN 207295850 U CN207295850 U CN 207295850U CN 201720867760 U CN201720867760 U CN 201720867760U CN 207295850 U CN207295850 U CN 207295850U
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- Sanitary Device For Flush Toilet (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model discloses a kind of public restroom water-saving and environmental protection system, including hand washing sink, transfer water tank is equipped with below the hand washing sink, connected between the hand washing sink and transfer water tank by No.1 water pipe, water pump and No.1 liquid level sensor are equipped with the transfer water tank, No. two water pipes of transfer water tank stretching are provided through on the water pump, water storage babinet is communicated with No. two water pipes, No. two liquid level sensors are equipped with the water storage box body, the water storage babinet lower surface is communicated with No. three water pipes, No. three water pipes are connected with more siphunculus, more siphunculus are connected with flushing device for toilet, the flushing device for toilet is equipped with infrared sensor, No. three water pipes are equipped with No.1 solenoid valve, water main is equipped with above the hand washing sink.The beneficial effects of the utility model are that the water after washing one's hands can be carried out storage recycling by this toilet water-saving and environmental protection system.And moisture storage capacity is sufficient, is more advantageous to water-saving and environmental protection.
Description
Technical field
Toilet water-saving and environmental protection system regions are the utility model is related to, particularly a kind of public restroom water-saving and environmental protection system
System.
Background technology
China is a serious country of drought and water shortage.Water resource of per capita only has 2300 cubic metres, is only that the world is averaged
Horizontal 1/4, is the whole world one of poorest country of water resource per capita.However, China is the state that water consumption is most in the world again
Family.In the case where the section of country is advocated, water conservation has development, such as some water-saving public restrooms in every field.
In existing technology, application number：201620228639.X the entitled public restroom water-saving system of utility model
Patent in, its device collects hand-washing water by header tank, and the hand-washing water that header tank is collected lead in next floor it is hygienic
Between toilet cistern, realized using Water valve controller and infrared ray sensor and utilize the water in header tank to flush the toilet automatically so that
The sewage after washing one's hands is set to be recycled and secondary use, the dosage of the clean tap water of reduction that can be very big, water-saving result is good.
But we live in common public restroom, for convenience, its lavatory and toilet all in same floor, this
The above-mentioned public restroom water-saving system of sample one there is diversion defect, it is necessary to be improved, a kind of to this design public to defend
Water-saving and environmental protection system is necessary between life.
Utility model content
The purpose of this utility model is to solve the above-mentioned problems, to devise a kind of public restroom water-saving and environmental protection system.
Realize that above-mentioned purpose the technical solution of the utility model is, a kind of public restroom water-saving and environmental protection system, including wash
Hand pond, the hand washing sink lower section are equipped with transfer water tank, are connected between the hand washing sink and transfer water tank by No.1 water pipe,
Water pump and No.1 liquid level sensor are equipped with the transfer water tank, No. two water of transfer water tank stretching are provided through on the water pump
Manage, water storage babinet is communicated with No. two water pipes, No. two liquid level sensors, the water storage babinet are equipped with the water storage box body
Lower surface is communicated with No. three water pipes, and No. three water pipes are connected with more siphunculus, and more siphunculus are connected with flushing device for toilet
Logical, the flushing device for toilet is equipped with infrared sensor, and No. three water pipes are equipped with No.1 solenoid valve, are equipped with above the hand washing sink
Water main, the water main are equipped with No.1 manually-operated gate, and the water main passes through tap water No.1 branch pipe
Connected with hand washing sink, the tap water No.1 branch pipe is equipped with two trumpeter's movable valves, and the water main passes through originally
No. two branch pipes of water are connected with more siphunculus, and described No. two branch pipes of tap water are equipped with No. two solenoid valves, under the transfer water tank
Surface is equipped with the drainpipe connected with sewer pipe, and the drainpipe is equipped with No. three solenoid valves.
The transfer water tank side surface is equipped with electronic-control box, is equipped with PLC control system in the electronic-control box and alternating current connects
Mouthful.
The output terminal of the commercial power interface is attached by the input terminal of conducting wire and PLC control system, the PLC controls
The output terminal of system by conducting wire respectively with water pump, No.1 liquid level sensor, No. two liquid level sensors, No.1 solenoid valve, No. two
The input terminal of solenoid valve, No. three solenoid valves and infrared sensor is attached.
The model of the No.1 liquid level sensor and No. two liquid level sensors is PY201.
The model S7-300 of the PLC control system, the model RD-624 of the infrared sensor.
A kind of public restroom water-saving and environmental protection system made using the technical solution of the utility model, this toilet are water-saving
Water after washing one's hands can be carried out storage recycling by environment friendly system.And moisture storage capacity is sufficient, is more advantageous to water-saving and environmental protection.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of public restroom water-saving and environmental protection system described in the utility model；
Fig. 2 is a kind of work flow diagram of public restroom water-saving and environmental protection system described in the utility model；
In figure, 1, hand washing sink；2nd, transfer water tank；3rd, water pump；4th, No.1 liquid level sensor；5th, No. two water pipes；6th, water storage box
Body；7th, No. two liquid level sensors；8th, No. three water pipes；9th, more siphunculus；10th, flushing device for toilet；11st, No.1 solenoid valve；12nd, tap water is total
Pipe；13rd, No.1 manually-operated gate；14th, tap water No.1 branch pipe；15th, two trumpeter's movable valve；16th, No. two branch pipes of tap water；17th, two
Number solenoid valve；18th, drainpipe；19th, No. three solenoid valves；20th, electronic-control box；21st, PLC control system；22nd, commercial power interface；23rd, it is red
Outer sensor.
Embodiment
The utility model is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-2, a kind of public restroom water-saving ring
Insurance system, including hand washing sink 1, the lower section of hand washing sink 1 are equipped with transfer water tank 2, lead between the hand washing sink 1 and transfer water tank 2
Cross No.1 water pipe to be connected, be equipped with water pump 3 and No.1 liquid level sensor 4 in the transfer water tank 2, the water pump 3 is equipped with
Through No. two water pipes 5 of the stretching of transfer water tank 2, water storage babinet 6 is communicated with No. two water pipes 5, is set in the water storage babinet 6
Have No. two liquid level sensors 7,6 lower surface of water storage babinet is communicated with No. three water pipes 8, No. three water pipes 8 and more siphunculus 9 into
Row connection, more siphunculus 9 are connected with flushing device for toilet 10, and the flushing device for toilet 10 is equipped with infrared sensor 23, described No. three
Water pipe 8 is equipped with No.1 solenoid valve 11, and the top of hand washing sink 1 is equipped with water main 12, is set on the water main 12
Have No.1 manually-operated gate 13, the water main 12 is connected by tap water No.1 branch pipe 14 with hand washing sink 1, it is described from
Water No.1 branch pipe 14 is equipped with two trumpeter's movable valves 15, and the water main 12 by No. two branch pipes 16 of tap water with leading to more
Pipe 9 is connected, and described No. two branch pipes 16 of tap water are equipped with No. two solenoid valves 17,2 lower surface of transfer water tank be equipped with
The drainpipe 18 of sewer pipe connection, the drainpipe 18 are equipped with No. three solenoid valves 19；2 side surface of transfer water tank is equipped with
Electronic-control box 20, the electronic-control box 20 is interior to be equipped with PLC control system 21 and commercial power interface 22；The output of the commercial power interface 22
End is attached by conducting wire and the input terminal of PLC control system 21, and the output terminal of the PLC control system 21 passes through conducting wire point
Not with water pump 3,4, No. two liquid level sensors 7 of No.1 liquid level sensor, the electromagnetism of solenoid valve 17, three of No.1 solenoid valve 11, two
The input terminal of valve 19 and infrared sensor 23 is attached；The model of the No.1 liquid level sensor 4 and No. two liquid level sensors 7
It is PY201；The model S7-300, the model RD-624 of the infrared sensor 23 of the PLC control system 21.
The characteristics of the present embodiment is to first turn on 13 and two trumpeter's movable valve 15 of No.1 manually-operated gate to make tap water from certainly
Carry out supply mains 12 and the inflow hand washing sink 1 of tap water No.1 branch pipe 14 is for people to use.Water after use will be flowed into transfer water tank 2
Carry out transferring storage.Then it is sent in water storage babinet 6 and is stored along No. two water pipes 5 by water pump 3.Wherein No. two liquid levels
How much is water in the detection water storage of sensor 7 babinet 6, and when water is sufficient, detection information is delivered to by No. two liquid level sensors 7
PLC control system 21, water amount information in the transfer water tank 2 that PLC control system 21 is detected further according to No.1 liquid level sensor 4,
Whether No. three solenoid valves 19 of control are opened to discharge unnecessary water by drainpipe 18.If subsequent infrared sensor 23 detects
The used flushing device for toilet 10 of someone, the then water in water storage babinet 6 that PLC control system 21 is detected according to No. two liquid level sensors 7 are believed
Breath is judged, if the water in water storage babinet 6 is sufficient, PLC control system 21 controls No.1 solenoid valve 11 to open, water storage
Water will flow to flushing device for toilet 10 along No. three water pipes 8 and more siphunculus 9 and be rinsed in babinet 6, if the water in water storage babinet 6 is not
Sufficient, then PLC control system 21 controls No. two solenoid valves 17 to open, and makes tap water along No. two branch of water main 12 and tap water
Pipe 16 flows to more siphunculus 9 and flows into flushing device for toilet 10 and is rinsed.Wherein transfer water tank 2 and water storage babinet 6 can store a certain amount of
Water, greatly increase water-holding quantity, the water after washing one's hands can be carried out storage recycling by this toilet water-saving and environmental protection system.And
Moisture storage capacity is sufficient, is more advantageous to water-saving and environmental protection.
In the present embodiment, powered on first by commercial power interface 22.The output terminal of wherein commercial power interface 22 passes through
Conducting wire and the input terminal of the PLC control system 21 of model S7-300 are attached, the PLC control system 21 of model S7-300
Output terminal by conducting wire respectively with water pump 3, the No.1 liquid level sensor 4 of model PY201, model PY201 No. two liquid
The infrared sensor 23 of level sensor 7, the solenoid valve 19 of solenoid valve 17, three of No.1 solenoid valve 11, two and model RD-624
Input terminal be attached.After those skilled in the art are programmed by the PLC control system 21 of model S7-300, fully controllable system is each
The job order of a electrical part, concrete operating principle are as follows：First turning on 13 and two trumpeter's movable valve 15 of No.1 manually-operated gate makes
Tap water is for people to use from water main 12 and the inflow hand washing sink 1 of tap water No.1 branch pipe 14.Water after use will flow into
Transferring storage is carried out in transfer water tank 2.Then it is sent in water storage babinet 6 and is stored along No. two water pipes 5 by water pump 3.Its
In No. two liquid level sensors 7 how much detect water in water storage babinets 6, when water is sufficient, No. two liquid level sensors 7, which will detect, to be believed
Cease and be delivered to PLC control system 21, water in the transfer water tank 2 that PLC control system 21 is detected further according to No.1 liquid level sensor 4
Information is measured, whether No. three solenoid valves 19 of control are opened to discharge unnecessary water by drainpipe 18.If subsequent infrared sensor
23 detect the used flushing device for toilet 10 of someone, then in the water storage babinet 6 that PLC control system 21 is detected according to No. two liquid level sensors 7
Water amount information judged that, if water in water storage babinet 6 is sufficient, PLC control system 21 controls No.1 solenoid valve 11
Open, water will flow to flushing device for toilet 10 along No. three water pipes 8 and more siphunculus 9 and be rinsed in water storage babinet 6, if water storage babinet 6
Interior water shortage, then PLC control system 21 control No. two solenoid valves 17 open, make tap water along water main 12 and from
No. two branch pipes 16 of water flow to more siphunculus 9 and flow into flushing device for toilet 10 and are rinsed.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody some variations that some of which part may be made the principle of the utility model, belong to the utility model
Protection domain within.
Claims (5)
1. a kind of public restroom water-saving and environmental protection system, including hand washing sink (1), it is characterised in that set below the hand washing sink (1)
There is transfer water tank (2), connected between the hand washing sink (1) and transfer water tank (2) by No.1 water pipe, the transfer water tank
(2) water pump (3) and No.1 liquid level sensor (4) are equipped with, the two of transfer water tank (2) stretching is provided through on the water pump (3)
Number water pipe (5), is communicated with water storage babinet (6) on No. two water pipes (5), being equipped with No. two liquid levels in the water storage babinet (6) passes
Sensor (7), water storage babinet (6) lower surface are communicated with No. three water pipes (8), and No. three water pipes (8) carry out with more siphunculus (9)
Connection, more siphunculus (9) are connected with flushing device for toilet (10), and the flushing device for toilet (10) is equipped with infrared sensor (23), institute
State No. three water pipes (8) and be equipped with No.1 solenoid valve (11), be equipped with water main (12) above the hand washing sink (1), it is described oneself
Carry out supply mains (12) and be equipped with No.1 manually-operated gate (13), the water main (12) by tap water No.1 branch pipe (14) with
Hand washing sink (1) is connected, and the tap water No.1 branch pipe (14) is equipped with two trumpeter's movable valves (15), the water main
(12) connected by No. two branch pipes (16) of tap water with more siphunculus (9), described No. two branch pipes (16) of tap water are equipped with two
Number solenoid valve (17), transfer water tank (2) lower surface are equipped with the drainpipe (18) connected with sewer pipe, the drainpipe
(18) No. three solenoid valves (19) are equipped with.
A kind of 2. public restroom water-saving and environmental protection system according to claim 1, it is characterised in that the transfer water tank
(2) side surface is equipped with electronic-control box (20), and PLC control system (21) and commercial power interface are equipped with the electronic-control box (20)
(22)。
A kind of 3. public restroom water-saving and environmental protection system according to claim 2, it is characterised in that the commercial power interface
(22) output terminal is attached by conducting wire and the input terminal of PLC control system (21), the PLC control system (21) it is defeated
Outlet by conducting wire respectively with water pump (3), No.1 liquid level sensor (4), No. two liquid level sensors (7), No.1 solenoid valve (11),
The input terminal of No. two solenoid valves (17), No. three solenoid valves (19) and infrared sensor (23) is attached.
4. a kind of public restroom water-saving and environmental protection system according to claim 1, it is characterised in that the No.1 liquid level passes
The model of sensor (4) and No. two liquid level sensors (7) is PY201.
A kind of 5. public restroom water-saving and environmental protection system according to claim 2, it is characterised in that the PLC controls system
The model S7-300, the model RD-624 of the infrared sensor (23) of system (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867760.1U CN207295850U (en) | 2017-07-18 | 2017-07-18 | A kind of public restroom water-saving and environmental protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867760.1U CN207295850U (en) | 2017-07-18 | 2017-07-18 | A kind of public restroom water-saving and environmental protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207295850U true CN207295850U (en) | 2018-05-01 |
Family
ID=62450697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720867760.1U Active CN207295850U (en) | 2017-07-18 | 2017-07-18 | A kind of public restroom water-saving and environmental protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207295850U (en) |
-
2017
- 2017-07-18 CN CN201720867760.1U patent/CN207295850U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190508 Address after: 715300 North-east Corner of the Cross of Jing-2 Road and Wei-6 Road in Heyang County, Weinan City, Shaanxi Province Patentee after: Shaanxi Qiaonuo New Energy Equipment Manufacturing Co., Ltd. Address before: 325014 Wenzhou, Ouhai District, Zhejiang three Ouhai street, Huang village before the temple 6 Building 1, second layers. Patentee before: Wenzhou sea blue industrial design Co., Ltd |