CN205678917U - A kind of automatic regulating device for solar water heater - Google Patents
A kind of automatic regulating device for solar water heater Download PDFInfo
- Publication number
- CN205678917U CN205678917U CN201620552002.6U CN201620552002U CN205678917U CN 205678917 U CN205678917 U CN 205678917U CN 201620552002 U CN201620552002 U CN 201620552002U CN 205678917 U CN205678917 U CN 205678917U
- Authority
- CN
- China
- Prior art keywords
- water
- way interface
- micro pump
- temperature
- hot water
- 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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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
- 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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- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
nullThe utility model discloses a kind of automatic regulating device for solar water heater，Including hot water pipeline、Cold water pipes、Constant-temperature water mixing valve、Micro pump、Temperature detect switch (TDS)、Check-valves、Three-way interface，It is respectively arranged with three-way interface a on hot water pipeline and cold water pipes、Three-way interface b，Three-way interface a、Connect between three-way interface b and have non-return water pipe，At three-way interface a, it is provided with micro pump on non-return water pipe，At three-way interface b, it is provided with check-valves on non-return water pipe，Micro pump is connected with temperature detect switch (TDS)，The on and off switch of micro pump is connected with temperature detect switch (TDS)，Hot water pipeline end and cold water pipes end meet are provided with constant-temperature water mixing valve，This utility model device has practicality、Reliability，By by outer power，It is effectively realized the cold-water reflux not meeting use requirement flowed out from hot water pipeline again to heat to water heater，Meet and use the hot water required to flow out from pipeline，Thus reduce the waste of cold water，Realize the purpose of water saving.
Description
Technical field
This utility model relates to automatic regulating device for solar water heater technical field, a kind of solar water heater
Water saving fixtures.
Background technology
In recent years, the solar water heater that roof is seen everywhere extensively is liked by masses, and it utilizes solar energy to enter cold water
Row heating, has saved coal, electricity, vapour resource, environment friendly and pollution-free.Solar water heater has become for people because it has multiple good characteristic
Daily life and the conventional equipment that hot water is provided of work, but when using solar water heater, particularly double hose is i.e.
Having the water heater of cold water pipe and hot-water line, water resource waste phenomenon is the most extremely serious.Especially in cold season, every day people
The biggest for the demand of hot water, but open the faucet of hot-water line, tend not to flow directly out the heat that people need
Water, it is common that just can slowly flow out hot water after flowing out substantial amounts of cold water, and flow out this portion of cold water before hot water owing to not being inconsistent
Closing the use requirement of people, always slatterned easily, wasting phenomenon is particularly evident the most in the winter time.
Therefore, design the waste of a effective minimizing cold water for overcoming the deficiency of above-mentioned technology, realize water saving purpose, guarantor
Card safety in utilization and a kind of automatic regulating device for solar water heater of reliability, inventor's problem to be solved just.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of automatic regulating device for solar water heater, its
Simple in construction, can effectively reduce cold water waste, it is achieved water saving purpose, it is ensured that safety in utilization, reliability, the suitability.
This utility model solves its technical problem and be the technical scheme is that a kind of automatic regulating device for solar water heater,
It includes hot water pipeline, cold water pipes, constant-temperature water mixing valve, micro pump, temperature detect switch (TDS), check-valves, three-way interface, described hot water
It is respectively arranged with three-way interface a, three-way interface b on pipeline and cold water pipes, connects between described three-way interface a, three-way interface b
There is non-return water pipe, described non-return water pipe is provided with micro pump at three-way interface a, near threeway on described non-return water pipe
Being provided with check-valves at interface b, described micro pump is connected with temperature detect switch (TDS), and the on and off switch of described micro pump is opened with temperature control
Closing series connection, described hot water pipeline end and cold water pipes end meet are provided with constant-temperature water mixing valve.
The beneficial effects of the utility model are:
1, this utility model device has practicality, reliability, by by outer power, easily and effectively realizes from hot water
Not meeting of pipeline outflow uses the cold-water reflux required again to accept solar radiation to water heater, meets and uses the hot water required
Flow out from pipeline, thus reduce the waste of cold water, it is achieved the purpose of water saving.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Description of reference numerals: 1-boiler；2-hot water pipeline；3-cold water pipes；4-temperature detect switch (TDS)；5-three-way interface a；6-
Three-way interface b；7-constant-temperature water mixing valve；8-micro pump；9-check-valves.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is expanded on further, it should be appreciated that these embodiments are merely to illustrate this
Utility model rather than limit scope of the present utility model.In addition, it is to be understood that reading the content that this utility model is lectured
Afterwards, this utility model can be made various changes or modifications by those skilled in the art, and these equivalent form of values also fall within application
Appended claims limited range.
Seeing Fig. 1 is this utility model structural representation, and this structure one automatic regulating device for solar water heater, including hot water
Pipeline 2, cold water pipes 3, constant-temperature water mixing valve 7, micro pump 8, temperature detect switch (TDS) 4, check-valves 9, three-way interface a 5, three-way interface b
6, hot water pipeline 2 and cold water pipes 3 are respectively arranged with three-way interface a 5, three-way interface b 6, three-way interface a 5, three connects
Connect between mouth b 6 and have non-return water pipe, non-return water pipe is provided with micro pump 8, on non-return water pipe at three-way interface a 5
Being provided with check-valves 9 at the three-way interface b 6, micro pump 8 is connected with temperature detect switch (TDS) 4, the on and off switch of micro pump 8 and
Temperature detect switch (TDS) 4 is connected, and hot water pipeline 2 end and cold water pipes 3 end meet are provided with constant-temperature water mixing valve 7.
User in use, opens the on and off switch of micro pump 8, and on and off switch is connected with temperature detect switch (TDS) 4, worked as hot-water line
When water temperature in road 2 is less than temperature set by user, temperature detect switch (TDS) 4 turns on, and micro pump 8 is started working, make water at low temperature from
Non-return water pipe is in cold water pipes 3 flows to boiler 1.
Along with the outflow of the water at low temperature in hot water pipeline 2, the hot water in boiler 1 begins to flow into water pipe, when hot water pipeline 2
After water temperature at the temperature detect switch (TDS) probe of middle setting reaches the temperature set, temperature detect switch (TDS) 4 disconnects, and micro pump 8 quits work.
Opening constant-temperature water mixing valve 7, fill with hot water due in now water pipe, constant-temperature water mixing valve 7 can be directly hot water
And cold water mix, the water of outflow is directly warm water.The temperature of warm water can be set by regulating thermostatic water mixing valve 7.Make to be finished
Bi Hou, closes constant-temperature water mixing valve 7 and on and off switch.
If need not use hot water, then need not open the on and off switch of micro pump 8, directly open constant-temperature water mixing valve 7 and adjust
The leaving water temperature of whole cold water, if needing to use hot water, only needs leaving water temperature to heighten to temperature required the most again.
This utility model with micro pump 8, check-valves 9, temperature detect switch (TDS) 4 composition Water-saving valve as core, easily and effectively
The cold-water reflux not meeting use requirement that ground realizes from hot water pipeline 2 flows out accepts solar radiation again to water heater 1, meets
Use the hot water required to flow out from pipeline, thus reduce the waste of cold water, it is achieved the purpose of water saving.Simple in construction, it is not necessary to multiple
Miscellaneous circuit, potential safety hazard is low, not only goes for solar water heater, it is also possible to be applicable to the heat of other forms multiple
Hydrophone, and multiple use position, it is also possible to be arranged on user terminal, it is only necessary to the water exit position at water supply pipe installs this
The Water-saving valve of utility model, it is not necessary to water heater is carried out big change, uses safe and simple.Therefore can be suitable for many
The user of type uses, and has the most universal practicality.
Claims (1)
1. an automatic regulating device for solar water heater, it is characterised in that: it include hot water pipeline, cold water pipes, constant-temperature water mixing valve,
Micro pump, temperature detect switch (TDS), check-valves, three-way interface, described hot water pipeline and cold water pipes are respectively arranged with three-way interface
A, three-way interface b, connect between described three-way interface a, three-way interface b and have non-return water pipe, near threeway on described non-return water pipe
It is provided with micro pump at interface a, described non-return water pipe is provided with check-valves, described micro pump at three-way interface b
Being connected with temperature detect switch (TDS), the on and off switch of described micro pump is connected with temperature detect switch (TDS), described hot water pipeline end and cold water pipe
Road end meet is provided with constant-temperature water mixing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620552002.6U CN205678917U (en) | 2016-06-11 | 2016-06-11 | A kind of automatic regulating device for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620552002.6U CN205678917U (en) | 2016-06-11 | 2016-06-11 | A kind of automatic regulating device for solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678917U true CN205678917U (en) | 2016-11-09 |
Family
ID=57434079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620552002.6U Expired - Fee Related CN205678917U (en) | 2016-06-11 | 2016-06-11 | A kind of automatic regulating device for solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678917U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238042A (en) * | 2018-11-29 | 2020-06-05 | 昆明民策环境科技有限公司 | Hot water circulation bridge connector |
| CN112696830A (en) * | 2020-12-28 | 2021-04-23 | 真木农业设备（安徽）有限公司 | Non-pressure-bearing vacuum tube integrated machine |
-
2016
- 2016-06-11 CN CN201620552002.6U patent/CN205678917U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238042A (en) * | 2018-11-29 | 2020-06-05 | 昆明民策环境科技有限公司 | Hot water circulation bridge connector |
| CN112696830A (en) * | 2020-12-28 | 2021-04-23 | 真木农业设备（安徽）有限公司 | Non-pressure-bearing vacuum tube integrated machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20180611 |