CN107059986A - Intelligent shower water circulation system - Google Patents
Intelligent shower water circulation system Download PDFInfo
- Publication number
- CN107059986A CN107059986A CN201710141308.1A CN201710141308A CN107059986A CN 107059986 A CN107059986 A CN 107059986A CN 201710141308 A CN201710141308 A CN 201710141308A CN 107059986 A CN107059986 A CN 107059986A
- Authority
- CN
- China
- Prior art keywords
- valve
- water
- storage tank
- temperature sensor
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B1/042—Details thereof, e.g. valves or pumps
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B2001/045—Greywater supply systems using household water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/146—Water conservation; Efficient water supply; Efficient water use using grey water
- Y02A20/148—Water conservation; Efficient water supply; Efficient water use using grey water using household water from wash basins or showers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/30—Relating to industrial water supply, e.g. used for cooling
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The invention discloses a kind of Intelligent shower water circulation system, including storage tank, water pipe, shower nozzle, bathtub, filter, water pump, connecting water pipe, the first valve, the second valve, temperature sensor and control circuit；The delivery port of the storage tank is connected by pipeline with shower nozzle, first valve is set on the pipeline of the cold water inlet of storage tank, the second valve is set on the hot water inlet pipeline of storage tank, filter is arranged at the discharge outlet of bathtub, filter will convey feed pump after the water filtration of bathtub drainage, the delivery port of water pump is connected with one end of connecting water pipe, and the other end of connecting water pipe is connected with storage tank；Steering wheel is carried on first valve and the second valve；The temperature sensor is arranged in storage tank, and the first valve, the second valve temperature sensor and water pump are connected with control circuit.Environmental protection and energy saving of the present invention, have very big development potentiality following.
Description
Technical field
The present invention relates to one kind shower water circulation system, and in particular to a kind of Intelligent shower water circulation system.
Background technology
Survey data shows that global about 7.8 hundred million people are difficult to obtain available clean fresh water resource, are lived in more than 2,000,000,000 people
The nervous area of height of delivery；The year two thousand fifty is expected, the 67% of world population will live in the serious rare area of water resource.It is vertical
Abundant area of supplying water is seen, but generally existing the phenomenon of water waste, especially economically developed urban area, the life of the people
Running water is flat generally to be improved, and water consumption also increases much.Wherein, city domestic water also account for a part of ratio, and domestic water
In an important step be exactly be used for bathing.
At present, most of family has received to replace bath in a tub with shower, because shower is once, and average everyone wants 40 liters of water consumption,
And use bath in a tub once, average everyone then needs to use 140 liters of water, as long as not pursuing the comfort that bath in a tub is brought excessively, shower it is clear
Clean effect is no less than bath in a tub.
At present, Swedish Industries designer Maduo shellfish devises a kind of new shower water recycling shower nozzle, Maduo shellfish this
Money " OrbSys " shower nozzle, by high-tech water cleaning systems, after being regathered to the water for flowing into sewer, regeneration can be drunk again
With with can shower clean water.During this, the hydraulic pressure of shower nozzle will not weaken, and water will not be reduced, so as to ensure people
Comfort level during shower is unaffected.It is demonstrated experimentally that this shower nozzle can economize on water 90%, energy-conservation 80%, and to development
Middle national meaning is very great.This shower nozzle of Maduo shellfish design, is mounted with 1000 by a bathing beach of Sweden first
Many, it is used continuously daily 10 hours.But, there is a place for deficiency to be that it is only applicable to a wide range made from water area
With, and the temperature of water can not control accurately.
Generally speaking, it is the mode that focuses on sanitary wastewater due to what is taken in modern society, therefore sanitary wastewater is very
Difficult to use in water system, relevant single local circulation water system research does not have seldom or even almost, still, and this is also
Mean that certain sanitary wastewater does not obtain farthest utilizing just to slattern, such as shower water.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of temperature that can automatically adjust water and by carrying for taking a shower
After the water for bathing collection processing of certain temperature, it is recycled to through water pump in water pipe for the Intelligent shower water circulation system taken a shower again
System.
The technical solution adopted in the present invention is as follows：A kind of Intelligent shower water circulation system, including storage tank, water pipe, spray
Head, bathtub, filter, water pump, connecting water pipe, the first valve, the second valve, temperature sensor and control circuit；The storage
The delivery port of water tank is connected by pipeline with shower nozzle, the first valve is set on the pipeline of the cold water inlet of storage tank, in water storage
The second valve is set on the hot water inlet pipeline of case, filter is arranged at the discharge outlet of bathtub, and filter arranges bathtub
Feed pump is conveyed after the water filtration of water, the delivery port of water pump is connected with one end of connecting water pipe, the other end of connecting water pipe and storage
Water tank is connected；Steering wheel is carried on first valve and the second valve；The temperature sensor is arranged in storage tank, and first
Valve, the second valve temperature sensor and water pump are connected with control circuit.
Further, the filter include housing and be sequentially filled from top to bottom in housing porous ceramic tile,
PP cottons and activated carbon.
Further, the control circuit includes single-chip microcomputer, power module, display module, power module；The power supply mould
Block, display module, power module are connected with single-chip microcomputer, first valve and steering wheel, temperature sensor on the second valve
It is connected with the equal single-chip microcomputer of water pump,
Further, the single-chip microcomputer uses STM32F103C8T6 single-chip microcomputer；On first valve and the second valve
Steering wheel use MG996R；The temperature sensor uses DS18B20.
Beneficial effects of the present invention are as follows：1st, existing cold hot water piping is controlled with temperature control device, it is final to realize
Water-carrying capacity, the stabilization of temperature.We are based on one SCM system of DS18B20 design for temperature sensor, by detecting flowing water
Temperature and then it is controlled for water-carrying capacity, so that whole system becomes a controllable system of closed loop, while making it more fit
Close among embedded original bathroom water circulation system.2nd, the present invention is to collect the waste water that shower is produced, and is subject to filtration treatment
Make it come back in water system to reuse, meanwhile, cold area is particularly waited in the winter time, and shower water usually requires consumption
The certain energy of expense is used for heating, and innovatively improves existing shower facilities, by the washing with certain temperature taken a shower
After bath water collection processing, it is recycled in water pipe to take a shower again through water pump, realizes water saving and the utilization of waste heat, this covering device
Rapid operation the heat of water can be made minimally to waste, in order to lift Consumer's Experience, add intelligent temperature control device, protect
Demonstrate,prove the temperature substantially constant of shower water.This covering device environmental protection and energy saving, has very big development potentiality following.
Brief description of the drawings
Fig. 1 is the mounted cast pictorial diagram of the present invention；
Fig. 2 is the circuit diagram that DS18B20 temperature sensors of the invention are connected with STM32F103C8T6 single-chip microcomputers；
Fig. 3 is the circuit diagram that LCD1602 displays of the invention are connected with STM32F103C8T6 single-chip microcomputers；
Fig. 4 is the device schematic process flow diagram of the present invention；
In figure：Storage tank 1, water pipe 2, shower nozzle 3, bathtub 4, filter 5, water pump 6, connecting water pipe 7, the first valve 8,
Two valves 9, temperature sensor 10.
Embodiment
The present invention is described further with example below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of Intelligent shower water circulation system, including storage tank 1, water pipe 2, shower nozzle 3, bathtub 4, filtering dress
Put 5, water pump 6, connecting water pipe 7, the first valve 8, the second valve 9, temperature sensor 10 and control circuit；The storage tank 1
Delivery port is connected by pipeline with shower nozzle 3, the first valve 8 is set on the pipeline of the cold water inlet of storage tank 1, in storage tank 1
Hot water inlet pipeline on the second valve 9 is set, filter 5 is arranged at the discharge outlet of bathtub 4, and filter 5 is by bathtub 4
Feed pump 6 is conveyed after the water filtration of draining, the delivery port of water pump 6 is connected with one end of connecting water pipe 7, connecting water pipe 7 it is another
End is connected with storage tank 1；Steering wheel is carried on the valve 9 of first valve 8 and second；The temperature sensor 9 is arranged on storage
In water tank 1, the first valve 8, the temperature sensor 10 of the second valve 9 and water pump 6 are connected with control circuit.
The filter 5 includes housing and the porous ceramic tile, PP cottons and the work that are sequentially filled from top to bottom in housing
Property charcoal.
The control circuit includes single-chip microcomputer, power module, display module, power module；The power module, display mould
Block, power module are connected with single-chip microcomputer, steering wheel, temperature sensor 10 and water pump on the valve 9 of the first valve 8 and second
6 equal single-chip microcomputers are connected, and the single-chip microcomputer uses STM32F103C8T6 single-chip microcomputer, but not limited to this；The He of first valve 8
Steering wheel on second valve 9 uses MG996R, but not limited to this；The temperature sensor 10 uses DS18B20, but is not limited to
This；The power module can organize voltage output Switching Power Supplies, but not limited to this using double；The display module can be used
LCD1602, but not limited to this.The DS18B20 temperature sensors that Fig. 2 is the present invention are connected with STM32F103C8T6 single-chip microcomputers
Circuit diagram；Fig. 3 is the circuit diagram (note that LCD1602 displays of the invention are connected with STM32F103C8T6 single-chip microcomputers：In figure
P00-P07 respectively it is corresponding be STM32 PB8-PB15)；For the hardware connection of temperature sensor DS18B20 and single-chip microcomputer,
We use Vcc and connect external power source, GND ground connection, the method that its I/O mouth line is connected with the I/O lines of single-chip microcomputer, wherein I/O
Mouth line will access 4.7K or so pull-up resistor.It is connected to by the pin P3.3 of the I/O mouths on plank and contracts what is covered with waterproof
On DS18B20 sensors, to facilitate detection stream coolant-temperature gage；Directly the data terminal of 1602 modules is connected to out for LCD1602
Send out on the interface P0.0-P0.7 that plate is provided, its road signal of 1602_RS, LCD1602_RW and LCD1602_EN tri- is coupled with
On PB1, PB2 and PB3, current temperature value is shown by 1602 modules；Finally, STM32 produces the PWM ripple signals of two-way
(PA6 and PA7) controls two steering wheels, and as the control signal of steering wheel, the wherein power supply of steering wheel passes through a Switching Power Supply
To provide.
As shown in figure 4, whole device will start working, by controlling the size of the first valve 8 to control the temperature of water.
Opened hot and cold water the first valve 8 before this and the second valve 9 allows water to be entered respectively from thermal water source and cold water source in storage tank 1, its
In, temperature sensor 10 is contained in storage tank 1.The present invention is in order that ensure delivery port (shower head during simulation reality shower)
Temperature keeps certain, and its water-carrying capacity can be adjusted.Before total system startup, the corner of two steering wheels can be first controlled to control
Initial water-carrying capacity is made, after then system brings into operation, by the detection of temperature sensor 10 come two steering wheels of feedback regulation
The higher temperature upper limit for having exceeded setting of corner, such as temperature, then control the steering wheel of cold water pipe to drive the increase of tap corner, control
The steering wheel of hot-water line drives tap corner to reduce to realize the regulation of temperature, and vice versa.Wherein, the total flow of hot water pipe
Approximately constant is always maintained at, the water returned with filtration cycle is mixed together.
During shower, shampoo, shower cream and some solid particles residual are had into water, we are gone by filter 5
Except other debris such as the peculiar smell in the dandruff, hair and water produced in real process.Again by water pump, water is passed back circulation
In storage tank 1.
Claims (4)
1. a kind of Intelligent shower water circulation system, it is characterised in that：Including storage tank (1), water pipe (2), shower nozzle (3), bathtub
(4), filter (5), water pump (6), connecting water pipe (7), the first valve (8), the second valve (9), temperature sensor (10) and
Control circuit；The delivery port of the storage tank (1) is connected by pipeline with shower nozzle (3), in the pipe of the cold water inlet of storage tank (1)
First valve (8) is set on road, the second valve (9) is set on the hot water inlet pipeline of storage tank (1), filter (5) is set
Put at the discharge outlet of bathtub (4), filter (5) will convey feed pump (6), water pump (6) after the water filtration of bathtub (4) draining
Delivery port be connected with one end of connecting water pipe (7), the other end of connecting water pipe (7) is connected with storage tank (1)；First valve
Steering wheel is carried on door (8) and the second valve (9)；The temperature sensor (9) is arranged in storage tank (1), the first valve
(8), the second valve (9) temperature sensor (10) and water pump (6) are connected with control circuit.
2. Intelligent shower water circulation system according to claim 1, it is characterised in that：The filter (5) includes shell
Body and the porous ceramic tile being sequentially filled from top to bottom in housing, PP cottons and activated carbon.
3. Intelligent shower water circulation system according to claim 1, it is characterised in that：The control circuit includes monolithic
Mechanical, electrical source module, display module, power module；The power module, display module, power module are connected with single-chip microcomputer, institute
The first valve (8) is stated with the steering wheel on the second valve (9), temperature sensor (10) and water pump (6) single-chip microcomputer to be connected.
4. Intelligent shower water circulation system according to claim 3, it is characterised in that：The single-chip microcomputer is used
STM32F103C8T6 single-chip microcomputer；Steering wheel on first valve (8) and the second valve (9) uses MG996R；The temperature
Sensor (10) uses DS18B20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710141308.1A CN107059986A (en) | 2017-03-10 | 2017-03-10 | Intelligent shower water circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710141308.1A CN107059986A (en) | 2017-03-10 | 2017-03-10 | Intelligent shower water circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107059986A true CN107059986A (en) | 2017-08-18 |
Family
ID=59622525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710141308.1A Pending CN107059986A (en) | 2017-03-10 | 2017-03-10 | Intelligent shower water circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107059986A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574312A (en) * | 2018-12-26 | 2019-04-05 | 东莞市末客信息科技有限公司 | A kind of intelligence saving spray water system |
| CN117051920A (en) * | 2023-09-15 | 2023-11-14 | 尚雷仕(湖北)健康科技有限公司 | Automatic water inlet and outlet control system of bathtub |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10219776A (en) * | 1997-02-03 | 1998-08-18 | Nitsupori Kako Kk | Bathroom floor structure |
| CN1792308A (en) * | 2005-12-12 | 2006-06-28 | 杨建军 | Circulation and energy-saving type bath system |
| CN103791622A (en) * | 2012-11-02 | 2014-05-14 | 哈尔滨维尔士科技发展有限公司 | Intelligent water temperature controlling system |
| CN204478520U (en) * | 2015-03-06 | 2015-07-15 | 浙江大学 | A kind of water heater temperature's controller |
-
2017
- 2017-03-10 CN CN201710141308.1A patent/CN107059986A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10219776A (en) * | 1997-02-03 | 1998-08-18 | Nitsupori Kako Kk | Bathroom floor structure |
| CN1792308A (en) * | 2005-12-12 | 2006-06-28 | 杨建军 | Circulation and energy-saving type bath system |
| CN103791622A (en) * | 2012-11-02 | 2014-05-14 | 哈尔滨维尔士科技发展有限公司 | Intelligent water temperature controlling system |
| CN204478520U (en) * | 2015-03-06 | 2015-07-15 | 浙江大学 | A kind of water heater temperature's controller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574312A (en) * | 2018-12-26 | 2019-04-05 | 东莞市末客信息科技有限公司 | A kind of intelligence saving spray water system |
| CN117051920A (en) * | 2023-09-15 | 2023-11-14 | 尚雷仕(湖北)健康科技有限公司 | Automatic water inlet and outlet control system of bathtub |
| CN117051920B (en) * | 2023-09-15 | 2024-03-22 | 尚雷仕(湖北)健康科技有限公司 | Automatic water inlet and outlet control system of bathtub |
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