CN103322266B - A kind of fabrication and installation method of intelligent dynamoelectric valve - Google Patents
A kind of fabrication and installation method of intelligent dynamoelectric valve Download PDFInfo
- Publication number
- CN103322266B CN103322266B CN201310267655.0A CN201310267655A CN103322266B CN 103322266 B CN103322266 B CN 103322266B CN 201310267655 A CN201310267655 A CN 201310267655A CN 103322266 B CN103322266 B CN 103322266B
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- China
- Prior art keywords
- temperature
- circuit board
- operated valve
- mortor operated
- electronic circuit
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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
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a kind of fabrication and installation method of intelligent dynamoelectric valve, comprise mortor operated valve, electronic circuit board, inside and outside two temperature transducers and fabrication and installation method, it is characterized in that: described mortor operated valve one connects the hot water pipeline of solar thermal collector, other end connects the heat exchanger of household water tank; Described electronic circuit board comprises power converting circuit and single-chip microcomputer, described single-chip microcomputer, is the signal magnitude of inside and outside two temperature transducers judging input end, drives mortor operated valve; Described internal and external temperature sensor is the annex of intelligent dynamoelectric valve.Beneficial effect is: can be applicable to, in all concentrated thermal-arrests-point family heat-accumulation solar water heating system, can increase the working efficiency of solar thermal collector, utilize solar energy fully, install simple and convenient, and cost and mounting cost reduce.
Description
Technical field
The present invention relates to a kind of mortor operated valve, particularly relate to the intelligent dynamoelectric valve that a kind of temperature difference controls automatically.
Background technique
Concentrate half centralized solar water-heating system of thermal-arrest-point family heat accumulation as one of solar water-heating system of Application in Building, be widely used in all kinds of house, in apratment building, when solar energy passes through solar irradiance, when making the water temperature of the water temperature of solar thermal collector higher than household water tank, be transformed in household water tank with regard to needing the hot water solar energy produces, make full use of solar energy, reduce power consumption, this unidirectional hot water conversion needs a kind of mortor operated valve of intelligence, automatically the start and stop of hot water conversion can be controlled, ensure the unidirectional heat exchange from solar thermal collector to household water tank, increase the utilization efficiency of solar thermal collector.There is no this intelligent dynamoelectric valve utilizing the temperature difference automatically to control the start and stop of hot water conversion work in the market, although there is the controller of this function in market, but this controller on market or do not mate with household water tank electrical parameters of equipment in water heating system, interface is not in correspondence with each other had yet, and controller selling price is high, if in half centralized solar water-heating system of concentrated thermal-arrest-point family heat accumulation, install multiple controller and add common electric valve or solenoid valve also unsightly, maintenance is inconvenience also.
Summary of the invention
The object of the invention is the deficiency in order to solve above-mentioned technology, the fabrication and installation method of the intelligent dynamoelectric valve that a kind of temperature difference controls automatically is proposed, go to monitor the temperature in solar pipe and in household water tank by temperature transducer, adopt single-chip microcomputer to compare the temperature difference to control closedown and the unlatching of intelligent dynamoelectric valve, reach the object automatically controlling hot water conversion.
The present invention is achieved by the following technical solutions: a kind of fabrication and installation method of intelligent dynamoelectric valve, comprise mortor operated valve, electronic circuit board, inside and outside two temperature transducers and fabrication and installation method, it is characterized in that: described mortor operated valve one connects the hot water pipeline of solar thermal collector, other end connects the heat exchanger of household water tank, another road pipeline direct connection solar energy heat collector of heat exchanger in household water tank, so when the hot water that in solar thermal collector, temperature is higher opens the heat exchanger flowing to household water tank by mortor operated valve, the water that hot water is lower with the temperature in household water tank in heat exchanger is replaced, during displacement, the water that temperature is lower gets back to solar thermal collector thermal-arrest again, continuous cycle heat exchange, water temperature in household water tank is improved constantly, described electronic circuit board comprises power converting circuit and single-chip microcomputer, and power converting circuit is that 220 volts of civil powers are transformed to 12 volts of direct currents, for mortor operated valve, provides power supply to single-chip microcomputer simultaneously, described single-chip microcomputer is the signal magnitude of inside and outside two temperature transducers judging input end, produces differential wave, carries out power amplification, drives mortor operated valve, described internal and external temperature sensor is the annex of intelligent dynamoelectric valve.
Described electronic circuit board is equipped with 220 volts of plugs of band lead-in wire, 12 volts of tenminal blocks three and input signal tenminal block three, and 12 volts of tenminal blocks connect mortor operated valves, and input signal tenminal block connects internal and external temperature sensor.
The specifications and models of described mortor operated valve are selected: DN15, also can use the solenoid valve of same bore.
Its fabrication and installation method:
1, make electronic circuit board routinely: carry out on the thin substrate of copper circuit printing, burn into silver-plated, turn hole, insert welding electronic elements, with special test equipment detection circuitry plate;
2, the micro motor of mortor operated valve lead-in wire is connected to electronic circuit board, electronic circuit board is except exposing three tenminal blocks, and other part poured with epoxy resin are at the outer side surface of mortor operated valve;
3, temperature transducer selects detected temperatures to be 0--90 DEG C, and the standpipe being contained in solar thermal collector is respectively interior with in household water tank, and its signaling line is connected to electronic circuit board.
4, the temperature setting of temperature transducer: the setting temperature being contained in the temperature transducer in the standpipe of solar thermal collector is higher than the setting temperature of the temperature transducer be contained in household water tank, is generally greater than 5 DEG C.
The invention has the beneficial effects as follows: can be applicable in all concentrated thermal-arrests-point family heat-accumulation solar water heating system, the solar facilities or the household water tank equipment that are no matter which manufacturer production are all applicable, the working efficiency of solar thermal collector can be increased, utilize solar energy fully, install simple and convenient, cost and mounting cost reduce.
Embodiment
By an embodiment, the present invention is described in further detail below:
A kind of fabrication and installation method of intelligent dynamoelectric valve, comprise mortor operated valve, electronic circuit board, inside and outside two temperature transducers and fabrication and installation method, described mortor operated valve one connects the hot water pipeline of solar thermal collector, other end connects the heat exchanger of household water tank, another road pipeline direct connection solar energy heat collector of heat exchanger in household water tank, so when the hot water that in solar thermal collector, temperature is higher opens the heat exchanger flowing to household water tank by mortor operated valve, the water that hot water is lower with the temperature in household water tank in heat exchanger is replaced, during displacement, the water that temperature is lower is got back to solar thermal collector and is carried out thermal-arrest again, continuous cycle heat exchange, water temperature in household water tank is improved constantly, described electronic circuit board comprises power converting circuit and single-chip microcomputer, and power converting circuit is that 220 volts of civil powers are transformed to 12 volts of direct currents, for mortor operated valve, provides power supply to single-chip microcomputer simultaneously, described single-chip microcomputer, judges the signal magnitude of inside and outside two temperature transducers of input end, produces differential wave, carries out power amplification, drives mortor operated valve, described internal and external temperature sensor is the annex of intelligent dynamoelectric valve.
Described electronic circuit board is equipped with 220 volts of plugs of band lead-in wire, 12 volts of tenminal blocks three and input signal tenminal block three, and 12 volts of tenminal blocks connect mortor operated valves, and input signal tenminal block connects internal and external temperature sensor.
The specifications and models of described mortor operated valve are selected: DN15
Its fabrication and installation method:
1, make electronic circuit board routinely: carry out on the thin substrate of copper circuit printing, burn into silver-plated, turn hole, insert welding electronic elements, with special test equipment detection circuitry plate;
2, the micro motor of mortor operated valve lead-in wire is connected to electronic circuit board, electronic circuit board is except exposing three tenminal blocks, and other part poured with epoxy resin are at the outer side surface of mortor operated valve;
3, temperature transducer selects detected temperatures to be 0--90 DEG C, and in the standpipe being contained in solar thermal collector respectively and in household water tank, its signaling line is connected to electronic circuit board.
4, the temperature setting of temperature transducer: the setting temperature being contained in the temperature transducer in the standpipe of solar thermal collector is higher than the setting temperature of the temperature transducer be contained in household water tank, be generally greater than 5 DEG C?
The invention has the beneficial effects as follows: can be applicable in all concentrated thermal-arrests-point family heat-accumulation solar water heating system, the solar facilities or the household water tank equipment that are no matter which manufacturer production are all applicable, the working efficiency of solar thermal collector can be increased, utilize solar energy fully, install simple and convenient, cost and mounting cost reduce.
The above; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any change of expecting without creative work or replacement; all should be encompassed within protection scope of the present invention; therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (1)
1. a fabrication and installation method for intelligent dynamoelectric valve, comprises mortor operated valve, electronic circuit board, inside and outside two temperature transducers, it is characterized in that: described mortor operated valve one connects the hot water pipeline of solar thermal collector, and other end connects the heat exchanger of household water tank; Described electronic circuit board comprises power converting circuit and single-chip microcomputer, and power converting circuit is that 220 volts of civil powers are transformed to 12 volts of direct currents; Described single-chip microcomputer is the signal magnitude of inside and outside two temperature transducers judging input end, drives mortor operated valve; Described internal and external temperature sensor is the annex of intelligent dynamoelectric valve, described fabrication and installation method: make electronic circuit board, the thin substrate of copper carries out circuit printing, burn into silver-plated, turn hole, insert welding electronic elements, with special test equipment detection circuitry plate; The micro motor of mortor operated valve lead-in wire is connected to electronic circuit board, and electronic circuit board is except exposing three tenminal blocks, and other part poured with epoxy resin are at the outer side surface of mortor operated valve; Select detected temperatures be the temperature transducer of 0-90 DEG C be contained in solar thermal collector respectively standpipe in and in household water tank, its signaling line is connected to electronic circuit board; The temperature setting of temperature transducer: the setting temperature being contained in the temperature transducer in the standpipe of solar thermal collector is higher than the setting temperature of the temperature transducer be contained in household water tank, is greater than 5 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310267655.0A CN103322266B (en) | 2013-06-25 | 2013-06-25 | A kind of fabrication and installation method of intelligent dynamoelectric valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310267655.0A CN103322266B (en) | 2013-06-25 | 2013-06-25 | A kind of fabrication and installation method of intelligent dynamoelectric valve |
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| Publication Number | Publication Date |
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| CN103322266A CN103322266A (en) | 2013-09-25 |
| CN103322266B true CN103322266B (en) | 2016-01-20 |
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| CN201310267655.0A Expired - Fee Related CN103322266B (en) | 2013-06-25 | 2013-06-25 | A kind of fabrication and installation method of intelligent dynamoelectric valve |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102015015243A1 (en) | 2015-11-24 | 2017-05-24 | Daimler Ag | Electrical connection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101256020A (en) * | 2008-04-16 | 2008-09-03 | 谭文胜 | Method and apparatus for controlling central air-conditioning end supply backwater temperature difference |
| CN101655283A (en) * | 2008-08-19 | 2010-02-24 | 海尔集团公司 | Solar water heater and heating control method |
| CN201706602U (en) * | 2010-07-02 | 2011-01-12 | 浙江世贸建筑科技研究院有限公司 | Intelligent master control system for centralized heat-collection and individual household heat-storage type solar water heating |
| CN202420003U (en) * | 2012-01-18 | 2012-09-05 | 吕中志 | Temperature control water feed device of solar water heater |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001355923A (en) * | 2000-06-13 | 2001-12-26 | Toshiba Electric Appliance Co Ltd | Solar heat collector |
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2013
- 2013-06-25 CN CN201310267655.0A patent/CN103322266B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101256020A (en) * | 2008-04-16 | 2008-09-03 | 谭文胜 | Method and apparatus for controlling central air-conditioning end supply backwater temperature difference |
| CN101655283A (en) * | 2008-08-19 | 2010-02-24 | 海尔集团公司 | Solar water heater and heating control method |
| CN201706602U (en) * | 2010-07-02 | 2011-01-12 | 浙江世贸建筑科技研究院有限公司 | Intelligent master control system for centralized heat-collection and individual household heat-storage type solar water heating |
| CN202420003U (en) * | 2012-01-18 | 2012-09-05 | 吕中志 | Temperature control water feed device of solar water heater |
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| CN103322266A (en) | 2013-09-25 |
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Effective date of registration: 20180306 Address after: 315000 Zhejiang city of Ningbo province high tech Zone Jinghua Road No. 188 Building 2 room 301-1 Patentee after: Zhejiang wisdom energy saving Technology Co., Ltd. Address before: Room 521, No. 66 business building, No. 66, academician Road, high tech Zone, Zhejiang Province Patentee before: Ningbo Shuoyuan New Energy Technology Co., Ltd. |
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