CN203363356U - Intelligent electric valve - Google Patents
Intelligent electric valve Download PDFInfo
- Publication number
- CN203363356U CN203363356U CN 201320382033 CN201320382033U CN203363356U CN 203363356 U CN203363356 U CN 203363356U CN 201320382033 CN201320382033 CN 201320382033 CN 201320382033 U CN201320382033 U CN 201320382033U CN 203363356 U CN203363356 U CN 203363356U
- Authority
- CN
- China
- Prior art keywords
- temperature sensor
- electric valve
- operated valve
- outer temperature
- mortor operated
- 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.)
- Expired - Fee Related
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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)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model discloses an intelligent electric valve which comprises an electric valve body, an electronic circuit board, an inner temperature sensor and an outer temperature sensor. One end of the electric valve body is connected with a hot water outlet pipe of a solar heat collector, the other end of the electric valve body is connected with a heat exchanger of a household water tank, the electronic circuit board comprises a power conversion circuit and a single chip microcomputer, three wiring terminals are exposed only, the other wiring terminals are arranged on the side face of the electric valve body through epoxy resin in a pouring mode, and the inner temperature sensor and the outer temperature sensor are accessories of the electric valve. During installation, the outer temperature sensor is installed on the hot water outlet pipe of the solar heat collector, the inner temperature sensor is installed in the household water tank, and signals output by the inner temperature sensor and signals output by the outer temperature sensor are connected to the signal input end of the single chip microcomputer in a wired mode. The intelligent electric valve has the advantages of being capable of being applied to all concentrated heat collection-household heat accumulation solar heat collection systems and improving the working efficiency of the solar heat collector, making full use of solar energy, and being simple and convenient to install and capable of reducing manufacturing cost and installation cost.
Description
Technical field
The utility model relates to a kind of mortor operated valve, relates in particular to the intelligent dynamoelectric valve that a kind of temperature difference is controlled automatically.
Background technique
The half centralized solar water-heating system of concentrating thermal-arrest-minute family heat accumulation is as one of solar water-heating system of Application in Building, all kinds of houses have been widely used in, in apratment building, when solar energy passes through solar irradiance, the water temperature that makes heat collector is during higher than the water temperature of household water tank, the hot water that just need to produce solar energy is transformed in household water tank, take full advantage of solar energy, reduce power consumption, this unidirectional hot water conversion needs a kind of mortor operated valve of intelligence, can automatically control the start and stop of hot water conversion, the unidirectional heat exchange of assurance from the solar thermal collector to the household water tank, there is no in the market this intelligent dynamoelectric valve that utilizes the temperature difference automatically to control the start and stop of hot water conversion work, although there is the controller of this function in market, but the sort controller on market or with water heating system in the household water tank electrical parameters of equipment do not mate, there is no interface in correspondence with each other yet, and the controller selling price is high, if in the half centralized solar water-heating system of concentrating one minute family heat accumulation of thermal-arrest, install that a plurality of controllers add the common electric valve or solenoid valve is not attractive in appearance yet, maintenance is inconvenience also.
The model utility content
The purpose of this utility model is in order to solve the deficiency of above-mentioned technology, the intelligent dynamoelectric valve that a kind of temperature difference is controlled is automatically proposed, by temperature transducer go to monitor in the solar water pipeline and household water tank in temperature, adopt the single-chip microcomputer comparison temperature difference to control closing and opening of intelligent dynamoelectric valve, reach the purpose of the hot water conversion of automatic control different temperatures.
The utility model is to realize by following technological scheme: a kind of intelligent dynamoelectric valve, comprise mortor operated valve, electronic circuit board and in, outer two temperature transducers, it is characterized in that: hot water outlet pipeline that connects solar thermal collector of described mortor operated valve, other end connects the heat exchanger of household water tank, another road pipeline direct connection solar energy heat collector of the heat exchanger of described household water tank, so in solar thermal collector, the higher hot water of temperature is opened by mortor operated valve, flow to the heat exchanger of household water tank, hot water in heat exchanger with household water tank in the lower water of temperature replaced, during displacement, the water that temperature is lower is got 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 is except exposing three tenminal blocks, other are the side at mortor operated valve by poured with epoxy resin all, there are power converting circuit and single-chip microcomputer in its inside, 220 volts of plugs of band lead-in wire are housed, three of three of 12 volts of tenminal blocks and input signal tenminal blocks, described 12 volts of tenminal blocks connect mortor operated valve, in described input signal tenminal block connects, outer temperature transducer, described single-chip microcomputer, judgement is by interior, outer temperature transducer is dealt into the signal magnitude of input end, produce differential wave, carry out power amplification, drive mortor operated valve, in described, outer temperature transducer, it is the annex of mortor operated valve, when mounted, outer temperature transducer is contained in the standpipe of solar thermal collector, interior temperature transducer is contained in household water tank, in, the signaling line of outer temperature transducer output is connected to the signal input part of single-chip microcomputer.
The beneficial effects of the utility model are: can be applicable in one minute family heat-accumulation solar collecting system of all concentrated thermal-arrests, the solar facilities or the household water tank equipment that are no matter which manufacturer production are all applicable, can increase the working efficiency of solar thermal collector, utilize fully solar energy, install simple and conveniently, cost and mounting cost are reduced.
The accompanying drawing explanation
Fig. 1 is the block diagram of a kind of intelligent dynamoelectric valve of the utility model.
Embodiment
Below with Fig. 1 and a specific embodiment, the utility model is described in further detail:
A kind of intelligent dynamoelectric valve, comprise mortor operated valve 1, electronic circuit board 2 and in, outer temperature transducer (outer temperature transducer 3, interior temperature transducer 4), 1 one hot water outlet pipelines 5.1 that connect solar thermal collector 5 of described mortor operated valve, other end connects the heat exchanger 6 of household water tank, another road pipeline direct connection solar energy heat collector 5 of the heat exchanger 6 of household water tank, the hot water that so temperature is higher in solar thermal collector 5 opens by mortor operated valve 1 heat exchanger 6 that flows to household water tank, hot water is replaced with the lower water of temperature in the heat exchanger 6 of household water tank, during displacement, the water that temperature is lower is got back in solar thermal collector 5 thermal-arrest again, so continuous cycle heat exchange, water temperature in household water tank is improved constantly, described electronic circuit board 2 is except exposing three tenminal blocks, and other are the side at mortor operated valve 1 by poured with epoxy resin all, and there are power converting circuit and single-chip microcomputer in its inside, and 220 volts of plugs of band lead-in wire are housed, three of three of 12 volts of tenminal blocks and input signal tenminal blocks, described 12 volts of tenminal blocks connect mortor operated valve 1, in described input signal tenminal block connects, outer temperature transducer (outer temperature transducer 3, interior temperature transducer 4), described single-chip microcomputer, be that judgement is by interior, outer temperature transducer (outer temperature transducer 3, interior temperature transducer 4) be dealt into the signal magnitude of input end, produce differential wave, carry out power amplification, drive mortor operated valve, described in, outer temperature transducer (outer temperature transducer 3, interior temperature transducer 4), be the annex of mortor operated valve 1, when mounted, outer temperature transducer 3 is contained in the standpipe of solar thermal collector 5, and interior temperature transducer 4 is contained in household water tank, in, outer temperature transducer (outer temperature transducer 3, interior temperature transducer 4) signaling line of output is connected to the signal input part of single-chip microcomputer.
The beneficial effects of the utility model are: can be applicable in one minute family heat-accumulation solar heat collector of all concentrated thermal-arrests, the solar facilities or the household water tank equipment that are no matter which manufacturer production are all applicable, can increase the working efficiency of solar thermal collector, utilize fully solar energy, install simple and conveniently, cost and mounting cost are reduced.
Claims (1)
1. an intelligent dynamoelectric valve, comprise mortor operated valve, electronic circuit board and in, outer temperature transducer, it is characterized in that: hot water outlet pipeline that connects solar thermal collector of described mortor operated valve, other end connects the heat exchanger of household water tank, described electronic circuit board is except exposing three signal terminal, other are the side at mortor operated valve by poured with epoxy resin all, there are power converting circuit and single-chip microcomputer in its inside, 220 volts of plugs of band lead-in wire are housed, three of three of 12 volts of tenminal blocks and input signal tenminal blocks, described 12 volts of tenminal blocks connect mortor operated valve, in described input signal tenminal block connects, outer temperature transducer, described single-chip microcomputer, that judgement is by interior, outer temperature transducer is dealt into the signal magnitude of input end, produce differential wave, carry out power amplification, drive mortor operated valve, in described, outer temperature transducer, it is the annex of mortor operated valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320382033 CN203363356U (en) | 2013-06-25 | 2013-06-25 | Intelligent electric valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320382033 CN203363356U (en) | 2013-06-25 | 2013-06-25 | Intelligent electric valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363356U true CN203363356U (en) | 2013-12-25 |
Family
ID=49811118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320382033 Expired - Fee Related CN203363356U (en) | 2013-06-25 | 2013-06-25 | Intelligent electric valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363356U (en) |
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2013
- 2013-06-25 CN CN 201320382033 patent/CN203363356U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150625 |
|
| EXPY | Termination of patent right or utility model |