CN1687671A - Automatic water control device of solar energy water heater with digital indicator - Google Patents
Automatic water control device of solar energy water heater with digital indicator Download PDFInfo
- Publication number
- CN1687671A CN1687671A CN 200510073687 CN200510073687A CN1687671A CN 1687671 A CN1687671 A CN 1687671A CN 200510073687 CN200510073687 CN 200510073687 CN 200510073687 A CN200510073687 A CN 200510073687A CN 1687671 A CN1687671 A CN 1687671A
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- China
- Prior art keywords
- water
- solar energy
- water heater
- magnetic
- control device
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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
- 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
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- Measuring Volume Flow (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention provides an automatic water control device of solar energy water heater with digital indicator of water storing quantity and capable of optionally setting water supplying quantity, which connects in series rotor wing or rotation water meter (1) in the water pipe of the solar energy water heater, and arranges a magnetic driver or a photoelectric marker (3) rotating with rotation shaft or counting gear (2) on the same, and arrange a magnetic coupling counting gear or a photoelectric coupler (4). The water storing quantity is displayed real time by the series combination gear (5) driving the display with the electronic measuring mechanism, a water quantity preset controlling device is arranged on the device, or the operation of the pulse electromagnetic valve is controlled by battery supplying power.
Description
Technical field:
The utility model has related to a kind of automatic water control device of solar energy water heater with numeral indication.
Technical background:
Solar water heater extensively enters average family.Many water heaters lack the water level indication, during last water, can only obtain the full information of water storage tank, a part of sensor that relies on several different heights of water level that are contained in roof hot-water device inside by overflowing backwater, segments is represented general water storage water level, and with water on the solenoid control.The former can not know the real-time water storage situation of water heater, also will set up a water return pipeline, has occupied limited building pipeline space.The latter also can only know the general water level of water storage tank, and error is bigger, the long-term faulty sensor that very easily causes metal device because of incrustation scale that uses, and the connection lead that also must haul out one group very long is indoor from the roof introducing, buries and draws the potential safety hazard that thunder is entered the room.
Summary of the invention:
The objective of the invention is to provide a kind of and need not increase outdoor pipeline in addition, (imbedded within the walls user as long as be connected in the aqueduct for pipeline, only need utilize threeway, just can directly be connected on bathing three taps), can be accurately with the unit of being upgraded to, utilize the just commentaries on classics (going up water) or the counter-rotating (water) of water meter to indicate actual water tank pondage, can arbitrarily set the water yield again, to adapt to the automatic water control device of solar energy water heater that illumination in winter deficiency improves water temperature with numeral.
Description of drawings:
With electrical schematic diagram mechanical measure control and electronics measure control embodiment are described in conjunction with the accompanying drawings.
Described the primary structure of automatic water control device in the accompanying drawing 1, accompanying drawing 2 is the pulse electromagnetic valve controling circuit.In leading to the aqueduct of water heater, serial connection rotor or spiral water meter (1), its delivery port and water heater link, water inlet is connected water supply pipe with the bathing valve with through magnetic valve simultaneously, the magnetic that rotation thereupon is installed on water wheels rotating shaft in water meter or the counting gear (2) passes driver or photoelectricity identifier (3), rotate to drive the corresponding with it magnetic coupling counting gear (4) that is located at the water meter top thereupon, or make magnetic coupling (Hall device) or photoelectrical coupler obtain the rotational pulse count signal, in mechanical metrological service, reduction of speed by serial change-speed gearing (5) or worm and gear, the rotation revolution of the axis of rotation or counting gear in the future, convert to and the corresponding angular metric of water tank volume, drive pointer (or dial) and produce deflection or displacement, the dial (or pointer) that indicates numeral with the fixed position constitutes water yield indicator (6), also be provided with water limiting switch (7) on to move with scale default on the dial, other is provided with and manually goes up water touch-switch (8), when whenever needing water, only need manual triggers (8) switch, battery supply (9) is given phase reversal relay (10) and impulse electromagnetic valve (11) power supply, because the work of relay, the movable contact closure, magnetic valve (a) end is for just, and open and begin to go up water, along with last water process, when indicator pointer (or rotating disk) deflects to the scale position of setting, touch preset switches (7), send the reverse impulse power supply [because relay coil can not get power supply to magnetic valve once more, electric current can only pass through stationary contact, make magnetic valve commutation (b) end for just closing], stop to go up water.Accompanying drawing 3 is fixing dial, the throw of pointer illustrated embodiment, and accompanying drawing 4 is a fixed pointers, dial rotation illustrated embodiment.Accompanying drawing 5 is electronics metering electrical schematic diagram.In the electrometer measuring mechanism, pulse signal from magnetic coupling or photoelectrical coupler, deliver to the forward-backward counter (JS) of series connection by shaping circuit and count (diagram 3 joints), and be translated into numeral, make display (XS) display water heater pondage in real time by decoder (YM).Be parallel with code switch (YS) in order to the default water yield that goes up at counter (JS) data output end, when " addition " count output signal when last water is consistent with default coding, the AND operation signal, water in the shutoff of control magnetic valve (DCF) makes counter enter " subtraction " count status simultaneously.When bath water, water meter rotor counter-rotating passes or photoelectricity coupling and travelling gear make cursor backward or the circuit counting that subtracts by magnetic, obtains the actual pondage of water heater and indicates.(SS) in the electrical schematic diagram is last water management switch, (XL) is the automatic zero adjustment sensor, and effect is an automatic clear when water heater emptying, to eliminate the accumulated error of hot water or cold water's coefficient of expansion and evaporation.
The specific embodiment:
In the solar water heater aqueduct, be connected in series rotary wind type (or spiral) water meter (1), the magnetic that thereupon rotates is installed on its impeller shaft or counting gear (2) passes driver or photoelectricity concentrator marker (3), supporting magnetic-coupled counting gear or the photoelectrical coupler (or Hall device) (4) of being equipped with above corresponding with it, drive water yield indicator (6) or show the water tank pondage in real time with numeral by combination change-speed gearing (5) or worm and gear reduction of speed by the digital circuit electrometer measuring mechanism driving device for digit-displaying (XS) that includes forward-backward counter or microprocessor, device also is provided with water yield default control switch (7) or (YS) connection and control magnetic valve (11) or (DCF) work, or the temperature measurement unit of additional prior art, it is perfect that function more becomes.
Further improvement of the present invention is: water yield default control switch (7) adopts magnetic dry-reed pipe or stroke touch-switch to connect phase reversal relay control impuls magnetic valve.
Claims (4)
1. go up water with magnetic valve especially pulse battery valve control or the additional automatic water control device of solar energy water heater that has temp sensing function to have the numeral indication is characterized in that: serial connection rotor or spiral water meter (1) in the solar water heater aqueduct for one kind, magnetic is installed on its impeller shaft or counting gear (2) passes driver or photoelectricity concentrator marker (3), supporting magnetic-coupled counting gear or photoelectricity or the Hall device coupler (4) of being equipped with above corresponding with it, drive water yield indicator (6) or connect digital display (XS) by the electrometer measuring mechanism that includes forward-backward counter or microprocessor by built-up gear (5) or worm and gear, device also is provided with limit the quantity of default control switch (7) or (YS) to control magnetic valve of water.
2. its technical characterictic of automatic water control device of solar energy water heater with numeral indication according to claim 1 is: the electrometer measuring mechanism is with the output signal from magnetic coupling or photoelectrical coupler (4), after being connected to the forward-backward counter (JS) of series connection, the decoder (YM) that is connected in parallel, decoder output connects digital display (XS).
3. its technical characterictic of automatic water control device of solar energy water heater with numeral indication according to claim 1 is: mechanically the water default control switch (7) of limiting the quantity of is provided in a side of on the dial of water yield indicator (6) and can moves with scale, and the last water of the electrometer measuring mechanism default control switch of limiting the quantity of is to be parallel with the coding input switch at counter (JS) data output end.
4. its technical characterictic of automatic water control device of solar energy water heater with numeral indication according to claim 1 is: go up the water default control switch (7) of limiting the quantity of and adopt magnetic dry-reed pipe or stroke touch-switch to connect phase reversal relay control impuls magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100736872A CN100442023C (en) | 2004-07-18 | 2005-05-18 | Automatic water control device of solar energy water heater with digital indicator |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420073469.X | 2004-07-18 | ||
| CN200420073469 | 2004-07-18 | ||
| CNB2005100736872A CN100442023C (en) | 2004-07-18 | 2005-05-18 | Automatic water control device of solar energy water heater with digital indicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1687671A true CN1687671A (en) | 2005-10-26 |
| CN100442023C CN100442023C (en) | 2008-12-10 |
Family
ID=35305713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100736872A Expired - Fee Related CN100442023C (en) | 2004-07-18 | 2005-05-18 | Automatic water control device of solar energy water heater with digital indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100442023C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102485136A (en) * | 2010-12-02 | 2012-06-06 | 上海聚蓝水处理科技有限公司 | Intelligent display solar counting filtering water kettle |
| CN106033973A (en) * | 2015-03-20 | 2016-10-19 | 中兴通讯股份有限公司 | Wearable device |
| CN113636518A (en) * | 2021-07-15 | 2021-11-12 | 青岛花帝食品配料有限公司 | Essence quantitative filling device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163371Y (en) * | 1993-01-17 | 1994-04-27 | 厦门仪表厂 | Electronic watermeter with LCD |
| CN2163372Y (en) * | 1993-07-21 | 1994-04-27 | 长春市自来水公司水表厂 | Dry volumetric watermeter |
| DE19725977C2 (en) * | 1997-06-19 | 2001-11-29 | Kulmbacher Klimageraete | Electric instantaneous water heater and method for monitoring the water supply |
| CN2339920Y (en) * | 1998-08-13 | 1999-09-22 | 陶益权 | Water-supply controller of solar water-heater |
| CN2351755Y (en) * | 1998-11-27 | 1999-12-01 | 冯学军 | Metering and thermometering instrument for solar energy water heater |
| CN2364489Y (en) * | 1999-01-19 | 2000-02-16 | 陶兴建 | Water level display controller |
| CN2365646Y (en) * | 1999-03-29 | 2000-02-23 | 邓建 | Magnetic coupling gas flowmeter |
| CN2396344Y (en) * | 1999-10-13 | 2000-09-13 | 丁芝柏 | Universal auto-controller for solar water heater |
| CN2429819Y (en) * | 2000-06-29 | 2001-05-09 | 深圳市华旭科技开发有限公司 | Dry water meter core with rotary wing |
| CN2434643Y (en) * | 2000-08-01 | 2001-06-13 | 汪伟雄 | Two-way metering watermeter |
-
2005
- 2005-05-18 CN CNB2005100736872A patent/CN100442023C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102485136A (en) * | 2010-12-02 | 2012-06-06 | 上海聚蓝水处理科技有限公司 | Intelligent display solar counting filtering water kettle |
| CN102485136B (en) * | 2010-12-02 | 2016-01-27 | 上海聚蓝水处理科技有限公司 | There is the solar energy count filtering kettle of intelligent display |
| CN106033973A (en) * | 2015-03-20 | 2016-10-19 | 中兴通讯股份有限公司 | Wearable device |
| CN106033973B (en) * | 2015-03-20 | 2019-10-25 | 南京中兴新软件有限责任公司 | Wearable device |
| CN113636518A (en) * | 2021-07-15 | 2021-11-12 | 青岛花帝食品配料有限公司 | Essence quantitative filling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100442023C (en) | 2008-12-10 |
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| 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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20120518 |