CN103353172B - Based on the water-saving device of water heater of linkage electromagnetic valve - Google Patents
Based on the water-saving device of water heater of linkage electromagnetic valve Download PDFInfo
- Publication number
- CN103353172B CN103353172B CN201310264146.2A CN201310264146A CN103353172B CN 103353172 B CN103353172 B CN 103353172B CN 201310264146 A CN201310264146 A CN 201310264146A CN 103353172 B CN103353172 B CN 103353172B
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- China
- Prior art keywords
- water
- valve
- electromagnetic valve
- water heater
- manual
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- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 238000003287 bathing Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Domestic Plumbing Installations (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
Based on a water-saving device of water heater for linkage electromagnetic valve, comprise the temperature sensor be arranged in water heater, the microcontroller of jointing temp sensor, the display connecing microcontroller and keyboard, the first magnetic valve connecing microprocessor control end and the second magnetic valve and the first hand-operated valve and the second hand-operated valve; Wherein the first magnetic valve is arranged on outlet of water heater path; Second magnetic valve is arranged at the downstream of the first magnetic valve, between the bend pipe being connected to outlet of water heater path and an opening upwards; First hand-operated valve is arranged at the downstream of the second magnetic valve, is connected between outlet of water heater path and shower nozzle; Second hand-operated valve is arranged at the downstream of the second magnetic valve, is connected between outlet of water heater path and cistern water inlet, the invention has the beneficial effects as follows and bathing water and toilet water are organically combined, avoid waste.
Description
Technical Field
The invention belongs to the technical field of control, and particularly relates to a water saving device of a water heater based on a linkage electromagnetic valve.
Background
With the continuous improvement of living standard, the water heater is almost the necessary daily necessities of every family, but no matter whether gas heater, electric water heater or solar water heater all have such a problem when using: the shower nozzle is away from the water tank of the water heater for a certain distance, the water coming out of the nozzle is the cold water originally stored in the water pipe, and the water is lost. This is because the hot water remained in the water pipe becomes cold water when bathing is finished each time. Therefore, if each family can save the water, the method has important significance under the background of very short water resources.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a water-saving device of a water heater based on a linkage electromagnetic valve, wherein two electromagnetic valves are additionally arranged at the water outlet of the water heater, and are matched with two linked manual valves, so that water stored in a water pipe after bathing is utilized to a toilet water tank through the shunting action of the valves, thereby achieving the water-saving effect.
In order to achieve the purpose, the invention adopts the technical scheme that:
a water saving device of a water heater based on a linkage electromagnetic valve comprises:
a temperature sensor 2 disposed in the water heater;
the microcontroller 1 is connected with the output end of the temperature sensor 2;
a display 7 connected with the microcontroller 1 for displaying the current temperature;
a keyboard 8 for inputting water temperature parameters is connected with the microcontroller 1;
a first electromagnetic valve 3 and a second electromagnetic valve 4 connected with the control end of the microcontroller 1;
and
a first manual valve 5 and a second manual valve 6;
wherein,
the first electromagnetic valve 3 is arranged on an outlet passage of the water heater;
the second electromagnetic valve 4 is arranged at the downstream of the first electromagnetic valve 3 and is connected between the outlet passage of the water heater and an elbow with an upward opening;
the first manual valve 5 is arranged at the downstream of the second electromagnetic valve 4 and is connected between the outlet passage of the water heater and the bathing sprayer;
and the second manual valve 6 is arranged at the downstream of the second electromagnetic valve 4 and is connected between the outlet passage of the water heater and the water inlet of the toilet water tank.
The microcontroller 1 outputs a control signal to the first solenoid valve 3 and the second solenoid valve 4 to make them work in linkage, when hot water is used, the first solenoid valve 3 is opened and the second solenoid valve 4 is closed, and when hot water is stopped, the second solenoid valve 4 is opened and the first solenoid valve 3 is closed.
The toilet water tank is used for supplying water through two channels, wherein one channel is connected with a household water supply pipeline, and the other channel is connected with a pipeline where the second manual valve 6 is located.
The first manual valve 5 and the second manual valve 6 are manual linkage mechanisms, and when hot water is used, the first manual valve 5 is opened and the second manual valve 6 is closed, and when hot water is not used, the second manual valve 6 is opened and the first manual valve 5 is closed.
Compared with the prior art, the invention has the beneficial effects that: 1. the water saving device can save a small amount of water each time, but the function of the water saving device can not be in a small amount in consideration of a potentially huge user group; 2. the bath water and the closestool water are organically combined, so that the waste is avoided; 3. the water-saving device has simple structure, is convenient and easy to use and is easy to popularize.
Drawings
FIG. 1 is an electrical schematic of the present invention.
Fig. 2 is a schematic view of the mechanical structure of the present invention.
Fig. 3 is a flow chart of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the drawings and examples.
As shown in fig. 1, a water saving device of a water heater based on a linkage electromagnetic valve comprises an electric component and a water tank, wherein the electric component comprises: the device comprises a microcontroller 1, a temperature sensor 2, a display 7, a keyboard 8, a first electromagnetic valve 3 and a second electromagnetic valve 4; the temperature sensor 2 is arranged in the water heater to measure the temperature of hot water in real time, the display 7 displays the current temperature of the hot water, the keyboard 8 is used for inputting set water temperature, the first electromagnetic valve 3 controls the on-off of the hot water during bathing, and the second electromagnetic valve 4 controls the flow distribution when the hot water is stopped. The microcontroller 1 outputs a control signal to control the first electromagnetic valve 3 and the second electromagnetic valve 4 to work in a linkage manner: when hot water is used, the first solenoid valve 3 is opened and the second solenoid valve 4 is closed, and when hot water is deactivated, the second solenoid valve 4 is opened and the first solenoid valve 3 is closed.
As shown in fig. 2, the first solenoid valve 3 is disposed on the outlet passage of the water heater, the second solenoid valve 4 is disposed at the downstream of the first solenoid valve 3 and connected between the outlet passage of the water heater and one of the bent pipes with the upward opening, the first manual valve 5 is disposed at the downstream of the second solenoid valve 4 and connected between the outlet passage of the water heater and the shower head, and the second manual valve 6 is disposed at the downstream of the second solenoid valve 4 and connected between the outlet passage of the water heater and the water inlet of the toilet tank. The toilet water tank is used for supplying water through two channels, wherein one channel is connected with a household water supply pipeline, and the other channel is connected with a pipeline where the second manual valve 6 is located. The first manual valve 5 and the second manual valve 6 are manual linkage mechanisms, and when hot water is used, the first manual valve 5 is opened and the second manual valve 6 is closed, and when hot water is not used, the second manual valve 6 is opened and the first manual valve 5 is closed.
The working process of the invention is as shown in figure 3, before bathing, after the water heater is turned on, the current temperature is collected through the temperature sensor 2, the water temperature is displayed on the display 7, when the water temperature does not reach the set requirement, the first electromagnetic valve 3 and the second electromagnetic valve 4 are both closed, after the water temperature reaches a certain temperature, the microcontroller opens the first electromagnetic valve 3, at the moment, the second electromagnetic valve 4 is automatically in a closed state, and the first manual valve 5 is adjusted to use hot water for bathing.
After bathing or when hot water is not used temporarily, as the distance between the water heater and the spray head is longer, part of water is remained in the pipeline, the microcontroller controls the second electromagnetic valve 4 to be opened, the first electromagnetic valve 3 is automatically closed, when the second electromagnetic valve 4 is opened, the upper bent pipe is communicated with the atmosphere, the air pressure in the water delivery pipe is equal to the external air pressure, and the water in the pipeline is delivered to the closestool by matching with the opening of the second manual valve 6, so that the waste of water resources is avoided.
Claims (1)
1. The utility model provides a water saving fixtures of water heater based on linkage solenoid valve which characterized in that includes:
a temperature sensor (2) disposed in the water heater;
the microcontroller (1) is connected with the output end of the temperature sensor (2);
a display (7) connected with the microcontroller (1) for displaying the current temperature;
a keyboard (8) for inputting water temperature parameters by the microcontroller (1);
a first electromagnetic valve (3) and a second electromagnetic valve (4) which are connected with the control end of the microcontroller (1);
and
a first manual valve (5) and a second manual valve (6);
wherein,
the first electromagnetic valve (3) is arranged on an outlet passage of the water heater;
the second electromagnetic valve (4) is arranged on a bypass pipeline of the water heater outlet passage at the downstream of the first electromagnetic valve (3);
the first manual valve (5) is arranged at the downstream of the first electromagnetic valve (3) and the second electromagnetic valve (4) and is connected between the outlet passage of the water heater and the bathing sprayer;
the second manual valve (6) is arranged at the downstream of the first electromagnetic valve (3) and the second electromagnetic valve (4) and is connected between the outlet passage of the water heater and the water inlet of the toilet water tank;
the toilet water tank is used for supplying water through two channels, one channel is connected with a household water supply pipeline, the other channel is connected with a pipeline where a second manual valve (6) is located, the microcontroller (1) outputs control signals to the first electromagnetic valve (3) and the second electromagnetic valve (4) to enable the first electromagnetic valve (3) and the second electromagnetic valve (4) to work in a linkage mode, when hot water is used, the first electromagnetic valve (3) is opened, the second electromagnetic valve (4) is closed, and when the hot water is stopped, the second electromagnetic valve (4) is opened, and the first electromagnetic valve (3) is closed;
the first manual valve (5) and the second manual valve (6) are manual linkage mechanisms, when hot water is used, the first manual valve (5) is opened, and the second manual valve (6) is closed, when the hot water is stopped, the second manual valve (6) is opened, and the first manual valve (5) is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310264146.2A CN103353172B (en) | 2013-06-27 | 2013-06-27 | Based on the water-saving device of water heater of linkage electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310264146.2A CN103353172B (en) | 2013-06-27 | 2013-06-27 | Based on the water-saving device of water heater of linkage electromagnetic valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103353172A CN103353172A (en) | 2013-10-16 |
| CN103353172B true CN103353172B (en) | 2015-10-28 |
Family
ID=49309566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310264146.2A Expired - Fee Related CN103353172B (en) | 2013-06-27 | 2013-06-27 | Based on the water-saving device of water heater of linkage electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103353172B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201392A (en) * | 2017-12-29 | 2018-06-26 | 平潭诚信智创科技有限公司 | A kind of Intelligent bathroom system and a kind of control method of Intelligent bathroom |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000309967A (en) * | 1999-04-28 | 2000-11-07 | Toto Ltd | Toilet flushing device |
| CN202141197U (en) * | 2011-07-20 | 2012-02-08 | 成都大学 | Novel energy-saving water heater |
| CN202915588U (en) * | 2012-10-18 | 2013-05-01 | 陈建锋 | Water saving system |
| CN202954409U (en) * | 2012-06-05 | 2013-05-29 | 侯惠民 | Water-saving system |
-
2013
- 2013-06-27 CN CN201310264146.2A patent/CN103353172B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000309967A (en) * | 1999-04-28 | 2000-11-07 | Toto Ltd | Toilet flushing device |
| CN202141197U (en) * | 2011-07-20 | 2012-02-08 | 成都大学 | Novel energy-saving water heater |
| CN202954409U (en) * | 2012-06-05 | 2013-05-29 | 侯惠民 | Water-saving system |
| CN202915588U (en) * | 2012-10-18 | 2013-05-01 | 陈建锋 | Water saving system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103353172A (en) | 2013-10-16 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 |