CN101666565A - Thermostating water device - Google Patents
Thermostating water device Download PDFInfo
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- CN101666565A CN101666565A CN200910177256A CN200910177256A CN101666565A CN 101666565 A CN101666565 A CN 101666565A CN 200910177256 A CN200910177256 A CN 200910177256A CN 200910177256 A CN200910177256 A CN 200910177256A CN 101666565 A CN101666565 A CN 101666565A
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- thermostating
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Abstract
The invention provides a thermostating water device, comprising a hot and cool unit for heating or cooling; two water tanks for storing water; a pipeline system which is provided with a valve for communicating or switching of the hot and cool unit and the two water tanks; and a control system for control the work of the valve to lead the water tank to drain water when reaching the presetting temperature and to cause the hot and cool unit to heat or cool the water in the other water tank. The thermostating water device overcomes the problem that the traditional thermostating water device is energy-consumption and time-consumption, thereby achieving the energy-saving and time-saving effect.
Description
Technical field
The present invention relates to automation field, in particular to a kind of Thermostating water device.
Background technology
In fields such as steel-making, hot investment casting, the thermostatted water purposes more and more widely.
Prior art is the Teat pump boiler in source with the heat in air, the waste water still no matter be electrical heating, and its water tank generally includes the thermal treatment zone and hydrothermal area, but the thermal treatment zone and hydrothermal area will not isolate.After heat supply water was a certain amount of, the cold water that replenishes into same amount made whole water tank cooling.In order to allow hot water constantly use, it is temperature required generally always water to be heated to above actual use, only need 42 degree such as setting constant temperature, but boiler often need be heated to 50 to 80 degree, so that can also use after cold water seals in.
The inventor finds to keep the coolant-temperature gage of FCL to be higher or lower than setting constant temperature, obviously relatively power consumption; And after water tank is below or above design temperature 40 degree, wait for the heating or the refrigeration of whole water tank again, and in processes such as steel-making, hot investment casting, this is intolerable.
Summary of the invention
The present invention aims to provide a kind of Thermostating water device, problem such as in the time of can solving above-mentioned traditional Thermostating water device energy charge.
In an embodiment of the present invention, provide a kind of Thermostating water device, having comprised: cold and hot unit is used to heat or freeze; Two water tanks are used for water storage; Pipe-line system, it is provided with valve, is used for being communicated with or disconnecting cold and hot unit and two water tanks; Control system is used for the work of by-pass valve control, discharges water so that temperature is the water tank of predetermined temperature, and cold and hot unit is heated the water of another water tank or freezes to predetermined temperature.
Optionally, in above-mentioned Thermostating water device, valve comprises magnetic valve.
Optionally, in above-mentioned Thermostating water device, pipe-line system comprises: the electromagnetism back-water valve (BWV), and it is one to go out two triple valves that advance, to cold and hot unit, two import is communicated with two water tanks respectively by pipeline connection in its outlet; The electromagnetism outlet valve, it is the triple valve of one-in-and-two-out, to cold and hot unit, two outlet is communicated with two water tanks respectively by pipeline connection in its import; Electromagnetism back-water valve (BWV) and electromagnetism outlet valve are accepted the control of control system.
Optionally, in above-mentioned Thermostating water device, pipe-line system comprises: magnetic valve is communicated with water source and two water tanks.
Optionally, in above-mentioned Thermostating water device, magnetic valve comprises: first magnetic valve, second magnetic valve and water supply valve are two-way valve; The outlet of first magnetic valve and second magnetic valve is communicated with two water tanks respectively by pipeline, and the import of first magnetic valve and second magnetic valve is communicated with the outlet of water supply valve jointly by pipeline, and the import of water supply valve is by the pipeline connection water source; First magnetic valve and second magnetic valve are accepted the control of control system.
Optionally, in above-mentioned Thermostating water device, pipe-line system comprises: the 3rd magnetic valve, the 4th magnetic valve and outlet valve are two-way valve; The import of the 3rd magnetic valve and the 4th magnetic valve is communicated with two water tanks respectively by pipeline, and the outlet of the 3rd magnetic valve and the 4th magnetic valve is communicated with the import of outlet valve jointly by pipeline, and the outlet of outlet valve is used to discharge water; The 3rd magnetic valve and the 5th magnetic valve are accepted the control of control system.
Optionally, in above-mentioned Thermostating water device, the performance number of cold and hot unit is: in the time that the water of a water tank is used up, cold and hot unit is enough to water with the full volume of another water tank and heats or freeze to predetermined temperature.
Optionally, in above-mentioned Thermostating water device, also comprise: two temperature sensors, extend into the inside of two water tanks respectively, and be connected to control system, control system is according to the work of the detected temperature control valve of temperature sensor.
Optionally, in above-mentioned Thermostating water device, when the water that detects a water tank when a temperature sensor was lower than predetermined temperature, control system was used for the work of by-pass valve control, so that the water of this water tank is back to cold and hot unit, and starts cold and hot unit and water is heated or freeze to predetermined temperature.
Optionally, in above-mentioned Thermostating water device, when the water that detects a water tank when a temperature sensor was in predetermined temperature, control system was used for the work of by-pass valve control, uses so that the water of this water tank is emitted for the user.
The Thermostating water device of the above embodiment of the present invention is because adopt the water tank of two isolation, and with the automatic work of control device control whole system, thus problem such as when having overcome traditional Thermostating water device energy charge, and then reached the effect of energy-and time-economizing.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 shows the structure chart of Thermostating water device according to an embodiment of the invention.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Fig. 1 shows the structure chart of Thermostating water device according to an embodiment of the invention, comprising:
Cold and hot unit 6 is used to heat or freeze;
Two water tanks 3 and 8 are used for water storage;
Pipe-line system, it is provided with valve, is used for being communicated with or disconnecting cold and hot unit and two water tanks, and the pipe-line system among the figure comprises the pipeline 13,14,20,21,23,24 and 25 of water flowing, also comprises valve 4,7,26,27,28,29 and 30;
Control system 5 is used for the work of by-pass valve control, discharges water so that temperature is the water tank of predetermined temperature, and cold and hot unit is heated the water of another water tank or freezes to predetermined temperature.
The Thermostating water device of the foregoing description is because adopt the water tank of two isolation, and with the automatic work of control device control whole system, thus problem such as when having overcome traditional Thermostating water device energy charge, and then reached the effect of energy-and time-economizing.
Optionally, in above-mentioned Thermostating water device, valve comprises magnetic valve.Adopt magnetic valve can control its break-make at an easy rate, the control system 5 among the figure is controlled magnetic valve 4,26,27,28,29 and 30 respectively by control line 32,33,16,17,9 and 10.
Optionally, in above-mentioned Thermostating water device, pipe-line system comprises: electromagnetism back-water valve (BWV) 4, and it is one to go out two triple valves that advance, to cold and hot unit, two import is communicated with two water tanks respectively by pipeline connection in its outlet; Electromagnetism outlet valve 26, it is the triple valve of one-in-and-two-out, to cold and hot unit, two outlet is communicated with two water tanks respectively by pipeline connection in its import; Electromagnetism back-water valve (BWV) and electromagnetism outlet valve are accepted the control of control system.Adopt this structure, realized the isolation of two water tanks at an easy rate, and can make these two water tanks be connected to cold and hot unit.And control system 5 is by control electromagnetism back-water valve (BWV) 4 break-makes, can select water with a water tank to send back to cold and hot unit 6 at an easy rate and heat or freeze.Control system 5 can be selected heating in the cold and hot unit 6 or freeze to deliver to selected water tank to the water of design temperature by control electromagnetism outlet valve 26 break-makes at an easy rate.
Optionally, in above-mentioned Thermostating water device, pipe-line system comprises: magnetic valve 30,28 is communicated with water source and two water tanks.Valve 31 is introduced the water source, and control system 5 selects the water source is communicated to the water tank of selection by the break-make of control magnetic valve 30 and 28.
Optionally, in above-mentioned Thermostating water device, magnetic valve comprises: first magnetic valve 30, second magnetic valve 28 and water supply valve 31 are two-way valve; The outlet of first magnetic valve 30 and second magnetic valve 28 is communicated with the import of two water tanks 3 and 8, the first magnetic valves 30 and second magnetic valve 28 respectively by the pipeline 23 common outlets that are communicated with water supply valve 31 by pipeline, the import of water supply valve 31 is by the pipeline connection water source; First magnetic valve 30 and second magnetic valve 28 are accepted the control of control system 5.Control system 5 selects the water source is communicated to the water tank 3 or 8 of selection by the break-make of control magnetic valve 30 and 28.
Optionally, in above-mentioned Thermostating water device, pipe-line system comprises: the 3rd magnetic valve 27, the 4th magnetic valve 29 and outlet valve 7 are two-way valve; The import of the 3rd magnetic valve 27 and the 4th magnetic valve 29 is communicated with two water tanks respectively by pipeline, and the outlet of the 3rd magnetic valve 27 and the 4th magnetic valve 29 is by the pipeline 24 common imports that are communicated with outlet valve 7, and the outlet of outlet valve 7 is used to discharge water; The 3rd magnetic valve 27 and the 5th magnetic valve 29 are accepted the control of control system 5.Control system 5 is by the break-make of control magnetic valve 27 and 29, and the water in the water tank of selecting to select 3 or 8 is emitted.
Optionally, in above-mentioned Thermostating water device, the performance number of cold and hot unit is: in the time that the water of a water tank is used up, cold and hot unit is enough to water with the full volume of another water tank and heats or freeze to predetermined temperature.When performance number is provided with this, just can satisfy the requirement of not cutting off the water.Adopting number to adopt control system controls cold and hot unit and alternately heats (cold) water in two storage tanks, the power of cold and hot unit and two storage tank volume size are within matching range, guarantee that wherein a storage tank can be exported required thermostatted water, after treating that this case thermostatted water uses up, another case thermostatted water is also made, can use.Such two storage tank alternations guarantee to have in real time required thermostatted water supply.
Optionally, in above-mentioned Thermostating water device, also comprise: two temperature sensors 22 and 29, extend into the inside of two water tanks 3 and 8 respectively, and be connected to control system 5, control system 5 is according to the work of temperature sensor 3 and 8 detected temperature control valves.Circuit 11 and 18 sends the detected value of temperature sensor 22 and 29 to control system 5 respectively among the figure.And which valve is control system 5 can automatically determine be communicated with according to the detected value of temperature sensor 22 and 29, and which valve disconnects.
Optionally, in above-mentioned Thermostating water device, when the water that detects a water tank when a temperature sensor was lower than predetermined temperature, control system was used for the work of by-pass valve control, so that the water of this water tank is back to cold and hot unit, and starts cold and hot unit and water is heated or freeze to predetermined temperature.So just can make the water of water tank automatically remain at constant temperature.
Optionally, in above-mentioned Thermostating water device, when the water that detects a water tank when a temperature sensor was in predetermined temperature, control system was used for the work of by-pass valve control, uses so that the water of this water tank is emitted for the user.The water that the user is used is the water that keeps constant temperature all the time.
The Thermostating water device that the above embodiment of the present invention provides has satisfied the required thermostatted water in the production of high accuracy high request, and can control automatically.The Thermostating water device of the above embodiment of the present invention is simple in structure, and control is accurate, and communication, demonstration are conveniently.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a Thermostating water device is characterized in that, comprising:
Cold and hot unit is used to heat or freeze;
Two water tanks are used for water storage;
Pipe-line system, it is provided with valve, is used for being communicated with or disconnecting described cold and hot unit and described two water tanks;
Control system is used to control the work of described valve, discharges water so that temperature is the water tank of described predetermined temperature, and described cold and hot unit is heated the water of another described water tank or freezes to predetermined temperature.
2. Thermostating water device according to claim 1 is characterized in that described valve comprises magnetic valve.
3. Thermostating water device according to claim 1 is characterized in that, described pipe-line system comprises:
The electromagnetism back-water valve (BWV), it is one to go out two triple valves that advance, to described cold and hot unit, two import is communicated with described two water tanks respectively by pipeline connection in its outlet;
The electromagnetism outlet valve, it is the triple valve of one-in-and-two-out, to described cold and hot unit, two outlet is communicated with described two water tanks respectively by pipeline connection in its import;
Described electromagnetism back-water valve (BWV) and described electromagnetism outlet valve are accepted the control of described control system.
4. Thermostating water device according to claim 1 is characterized in that, described pipe-line system comprises:
Magnetic valve is communicated with water source and described two water tanks.
5. Thermostating water device according to claim 4 is characterized in that, described magnetic valve comprises:
First magnetic valve, second magnetic valve and water supply valve are two-way valve;
The outlet of described first magnetic valve and described second magnetic valve is communicated with described two water tanks respectively by pipeline, the import of described first magnetic valve and described second magnetic valve is by the common described outlet that is communicated with described water supply valve of pipeline, and the import of described water supply valve is by the pipeline connection water source;
Described first magnetic valve and described second magnetic valve are accepted the control of described control system.
6. Thermostating water device according to claim 1 is characterized in that, described pipe-line system comprises:
The 3rd magnetic valve, the 4th magnetic valve and outlet valve are two-way valve;
The import of described the 3rd magnetic valve and described the 4th magnetic valve is communicated with described two water tanks respectively by pipeline, the outlet of described the 3rd magnetic valve and described the 4th magnetic valve is by the common import that is communicated with described outlet valve of pipeline, and the outlet of described outlet valve is used to discharge water;
Described the 3rd magnetic valve and described the 5th magnetic valve are accepted the control of described control system.
7. Thermostating water device according to claim 1, it is characterized in that, the performance number of described cold and hot unit is: in the time that the water of a described water tank is used up, described cold and hot unit is enough to water with the full volume of another described water tank and heats or freeze to described predetermined temperature.
8. Thermostating water device according to claim 1 is characterized in that, also comprises:
Two temperature sensors extend into the inside of described two water tanks respectively, and are connected to described control system, and described control system is controlled the work of described valve according to the detected temperature of described temperature sensor.
9. Thermostating water device according to claim 8, it is characterized in that, when the water that detects a described water tank when a described temperature sensor is lower than predetermined temperature, described control system is used to control the work of described valve, so that the water of this water tank is back to described cold and hot unit, and starts described cold and hot unit and water is heated or freeze to predetermined temperature.
10. Thermostating water device according to claim 8, it is characterized in that, when the water that detects a described water tank when a described temperature sensor was in predetermined temperature, described control system was used to control the work of described valve, uses so that the water of this water tank is emitted for the user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101772569A CN101666565B (en) | 2009-09-28 | 2009-09-28 | Thermostating water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101772569A CN101666565B (en) | 2009-09-28 | 2009-09-28 | Thermostating water device |
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| Publication Number | Publication Date |
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| CN101666565A true CN101666565A (en) | 2010-03-10 |
| CN101666565B CN101666565B (en) | 2012-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009101772569A Active CN101666565B (en) | 2009-09-28 | 2009-09-28 | Thermostating water device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155792A (en) * | 2011-04-21 | 2011-08-17 | 东莞市康源节能科技有限公司 | Intelligent split-type heat pump hot water supply device and control method of intelligent split-type heat pump hot water supply device |
| CN104402136A (en) * | 2014-12-15 | 2015-03-11 | 珠海格力电器股份有限公司 | Water storage device of water purifier, control method and water purifier |
| CN104748373A (en) * | 2013-12-25 | 2015-07-01 | 珠海格力电器股份有限公司 | Water heater |
| CN105240917A (en) * | 2015-11-05 | 2016-01-13 | 中国建筑西南设计研究院有限公司 | Direct type solar heating system for multiple groups of heat storage water tanks and control method for direct type solar heating system |
| CN105240918A (en) * | 2015-11-05 | 2016-01-13 | 中国建筑西南设计研究院有限公司 | Indirect type solar heating system for multiple groups of heat storage water tanks and control method for indirect type solar heating system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371655C (en) * | 2005-12-16 | 2008-02-27 | 张建高 | Central solar energy water heating system capable of using various heat collectors |
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2009
- 2009-09-28 CN CN2009101772569A patent/CN101666565B/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155792A (en) * | 2011-04-21 | 2011-08-17 | 东莞市康源节能科技有限公司 | Intelligent split-type heat pump hot water supply device and control method of intelligent split-type heat pump hot water supply device |
| CN104748373A (en) * | 2013-12-25 | 2015-07-01 | 珠海格力电器股份有限公司 | Water heater |
| CN104748373B (en) * | 2013-12-25 | 2018-09-07 | 珠海格力电器股份有限公司 | A kind of water heater |
| CN104402136A (en) * | 2014-12-15 | 2015-03-11 | 珠海格力电器股份有限公司 | Water storage device of water purifier, control method and water purifier |
| CN105240917A (en) * | 2015-11-05 | 2016-01-13 | 中国建筑西南设计研究院有限公司 | Direct type solar heating system for multiple groups of heat storage water tanks and control method for direct type solar heating system |
| CN105240918A (en) * | 2015-11-05 | 2016-01-13 | 中国建筑西南设计研究院有限公司 | Indirect type solar heating system for multiple groups of heat storage water tanks and control method for indirect type solar heating system |
| CN105240918B (en) * | 2015-11-05 | 2019-08-30 | 中国建筑西南设计研究院有限公司 | A kind of the indirect type solar energy heating system and its control method of multiple groups hot water storage tank |
| CN105240917B (en) * | 2015-11-05 | 2019-08-30 | 中国建筑西南设计研究院有限公司 | A kind of the direct-type solar energy heating system and its control method of multiple groups hot water storage tank |
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| Publication number | Publication date |
|---|---|
| CN101666565B (en) | 2012-08-08 |
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Address after: 412002 Dong Jia Duan, Lusong District, Zhuzhou City, Hunan Province Patentee after: China Hangfa South Industrial Co. Ltd. Address before: 412002 Dong Jia Duan, Lusong District, Zhuzhou City, Hunan Province Patentee before: China Southern Airlines Industry (Group) Co., Ltd. |
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