CN207991006U - A kind of solar water heater sewerage that automation can be antifreeze - Google Patents
A kind of solar water heater sewerage that automation can be antifreeze Download PDFInfo
- Publication number
- CN207991006U CN207991006U CN201820145892.8U CN201820145892U CN207991006U CN 207991006 U CN207991006 U CN 207991006U CN 201820145892 U CN201820145892 U CN 201820145892U CN 207991006 U CN207991006 U CN 207991006U
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- China
- Prior art keywords
- water
- water tank
- heater
- transition
- drainpipe
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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
-
- 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
Abstract
A kind of solar water heater sewerage that automation can be antifreeze, solar water heater includes water-heater water tank and the controller that is arranged in toilet being arranged on roof, the washstand including outlet pipe and the water closet including water tank are provided in toilet, sewerage includes interconnected main downcomer and transition water tank, main downcomer is connected with water-heater water tank and connectivity part is provided with main solenoid valve, transition water tank is also communicated with the first secondary drainpipe and the second secondary drainpipe, first secondary drainpipe is also connected to the water tank of water closet, second secondary drainpipe is also connected to the outlet pipe of washstand, the connectivity part of transition water tank and the first secondary drainpipe is provided with the first secondary solenoid valve, the connectivity part of transition water tank and the second secondary drainpipe is provided with the second secondary solenoid valve, it is additionally provided with temperature sensor in transition water tank.The utility model can avoid main downcomer from freezing to cause main downcomer rupture and hot water that can not flow downward, additionally it is possible to avoid waste water resource.
Description
Technical field
The utility model is related to solar water heater field, solar water that specifically a kind of automation can be antifreeze
Device sewerage.
Background technology
The water tank for water-heater of existing non-enclosed solar water heater system is nearly all to be installed in user's residence
Roof on, because taking for its hot water is realized by potential energy with high low head.Each component of whole system must be by room
Outside, interior conduit is formed by connecting, and has water if do not taken to retain always in other measures, pipeline.Therefore user need to use hot water when, all
The cold water in pipeline is first bled off, the hot water come from water tank for water-heater could be obtained, and use finishes, the heat in pipeline
Water fades to cold water corresponding with environment temperature again.Such repetitive process every time, not only waste water resource while also waste heat
Energy.In particular, when winter environment temperature is often less than 0 DEG C, the water in yard piping inevitably freezes again, leads to pipe
Road " frozen block ", even if there is hot water that can not flow to indoor use in water tank for water-heater, pipeline is also by bursting by freezing when serious.
In the prior art, downcomer is frozen in order to prevent, two ways is mainly used, first, in the outer wall of downcomer
Upper setting insulating layer and electric heater unit, second is that being when not in use emptied completely the water in downcomer.Insulating layer is set
With the mode of electric heater unit, downcomer can be avoided to freeze to a certain extent, but when temperature be reduced to it is a degree of
When, insulating layer can play the role of very limited, and once freeze, need to disappear by way of thawing electrical heating
A large amount of electric energy is consumed, and speed is slow, it is very impracticable.The above problem is then not present in the mode of downcomer emptying, still
There are still certain deficiencies, because in the prior art mainly by realizing the mesh for emptying downcomer to the improvement of valve
, but the flow being discharged in evacuation procedure, whither but without a kind of good processing mode, this results in some water white
It slatterns in vain.
Utility model content
In order to solve deficiency in the prior art, the utility model provides a kind of solar water heater that automation can be antifreeze
Remaining water in main downcomer can be completely exhausted out, to avoid by sewerage after solar water heater use finishes
Main downcomer freezes to cause main downcomer rupture and hot water that can not flow downward, additionally it is possible to gather up the water that main downcomer is discharged
Come, and this part water is effectively used in by different occasions according to temperature, avoids waste water resource.
To achieve the goals above, the concrete scheme that the utility model uses for：A kind of solar energy that automation can be antifreeze
Water heater sewerage, the solar water heater include water-heater water tank and the control that is arranged in toilet being arranged on roof
Device processed is provided with the washstand including outlet pipe and the water closet including water tank in toilet, and the sewerage includes phase
Intercommunicated main downcomer and transition water tank, main downcomer is connected with the water-heater water tank and connectivity part is provided with main electromagnetism
Valve, transition water tank are also communicated with the first secondary drainpipe and the second secondary drainpipe, the first secondary drainpipe also with the water closet
Water tank is connected to, and the second secondary drainpipe is also connected to the outlet pipe of the washstand, the connection of transition water tank and the first secondary drainpipe
Place is provided with the first secondary solenoid valve, and the connectivity part of transition water tank and the second secondary drainpipe is provided with the second pair solenoid valve, in transition
It is additionally provided with temperature sensor in water tank, main solenoid valve, the first secondary solenoid valve, the second secondary solenoid valve and temperature sensor are and institute
State controller control connection.
Back taper partition board is provided in the transition water tank, the inner cavity of transition water tank is separated into storage by back taper partition board up and down
Water cavity and vessel, the described first secondary drainpipe and the second secondary drainpipe are connected with the bottom of water storage cavity.
It is provided with electric heater in the vessel.
Thermal resistent material layer is further fixedly arranged in the vessel, and thermal resistent material layer is distributed in the lower section of the electric heater
The side and.
The temperature sensor is fixed on the inner wall of the transition water tank, and temperature sensor and the back taper
The upper edge of partition board is located in same level.
The transition water tank is also communicated with main drainpipe, and the connectivity part of main drainpipe and transition water tank is provided with the secondary electricity of third
Magnet valve, third pair solenoid valve are connected with controller control.
Advantageous effect：
1, the utility model, can be in solar heat by the way that transition water tank and matched pipeline and solenoid valve block is arranged
Remaining water in main downcomer is completely exhausted out by hydrophone use after finishing, to avoid main downcomer from freezing to lead to main downcomer
Rupture and hot water can not flow downward；
2, the utility model can be collected the water that main downcomer is discharged by the way that temperature sensor is arranged in transition water tank
Get up, and this part water is effectively used in by different occasions according to temperature, avoids waste water resource；
3, the utility model realizes quickly heating transitional water, suitable for urgent need hot water also by the way that electric heater unit is arranged
The case where, and it can be heated when hot water temperature is inadequate in solar water heater, to realize to the sun
The reinforcing of energy water heater function.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of transition water tank in the utility model embodiment one；
Fig. 3 is the structural schematic diagram of transition water tank in the utility model embodiment two.
Reference numeral：1, water-heater water tank, 2, water heater heat collecting pipe, 3, roof, 4, toilet, 5, controller, 6, the fire hose
Head, 7, washstand, 8, main solenoid valve, 9, main downcomer, 10, transition water tank, 11, main drainpipe, the 12, first secondary drainpipe, 13,
Second secondary drainpipe, 14, water closet, 15, back taper partition board, 16, transitional water, the 17, first secondary solenoid valve, the 18, second secondary electricity
Magnet valve, 19, vessel, 20, thermal resistent material layer, 21, electric heater, 22, temperature sensor, 23, third pair solenoid valve.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1 to 3, Fig. 1 be the utility model overall structure diagram, Fig. 2 is the utility model embodiment one
The structural schematic diagram of middle transition water tank, Fig. 3 are the structural schematic diagrams of transition water tank in the utility model embodiment two.
In the utility model, solar water heater includes water-heater water tank 1, water heater heat collecting pipe 2 and controller 5, wherein
Water-heater water tank 1 and water heater heat collecting pipe 2 are arranged on the roof 3 in house, and controller 5 is then arranged in the toilet 4 in house
Wall on, be additionally provided with washstand 7 and water closet 14 in toilet 4, wherein washstand 7 includes tap 6 and and the fire hose
The outlet pipe of first 6 connection, water closet 14 include water tank for containing water.
Embodiment one.
A kind of solar water heater sewerage that automation can be antifreeze, including interconnected main downcomer 9 and transition
Water tank 10, main downcomer 9 is connected with water-heater water tank 1 and connectivity part is provided with main solenoid valve 8, and transition water tank 10 is also communicated with
First secondary drainpipe, 12 and second secondary drainpipe 13, the first secondary drainpipe 12 are also connected to the water tank of water closet 14, and second is secondary
Drainpipe 13 is also connected to the outlet pipe of washstand 7, and the connectivity part of transition water tank 10 and the first secondary drainpipe 12 is provided with first
The connectivity part of secondary solenoid valve 17, transition water tank 10 and the second secondary drainpipe 13 is provided with the second secondary solenoid valve 18, in transition water tank
Temperature sensor 22 is additionally provided in 10.Secondary the 17, the second secondary solenoid valve 18 of solenoid valve of main solenoid valve 8, first and temperature sensor
22 control connection with controller 5.Transition water tank 10 is also communicated with main drainpipe 11, the company of main drainpipe 11 and transition water tank 10
Logical place is provided with third pair solenoid valve 23, and third pair solenoid valve 23 is connected with the control of controller 5.
When using solar water heater, controller 5 controls main solenoid valve 8 and third pair solenoid valve 23 is opened, and first
Secondary solenoid valve 17 and the second secondary solenoid valve 18 are then closed, and then the hot water in water-heater water tank 1 passes sequentially through main solenoid valve 8 and master
The case where downcomer 9 is flowed into transition water tank 10, is then discharged from main drainpipe 11, hot water a large amount of for needs such as bathings.
After solar water heater is finished, controller 5 controls main solenoid valve 8 and third pair solenoid valve 23 is closed, and makes residual in downcomer 9
Water entirely fall in the inside of transition water tank 10 and temporarily store, be named as transitional water 16.It is to realize that main downcomer 9 is complete
Full emptying, the purpose for avoiding it from freezing.Then temperature sensor 22 is in real time monitored the temperature of transitional water 16, and will prison
It surveys result and is transferred to controller 5.If the temperature of transitional water 16 is higher than 40 DEG C, the second secondary solenoid valve 18 is opened, transition is made
Water 16 is connected to the outlet pipe of washstand 7, so as to facilitate user to have hot water that can use when washing one's face and rinsing one's mouth, without weight
Water in new heat release water heater tank 1.When the temperature of transitional water 16 is less than 40 DEG C, and it has been no longer appropriate for after cold water mix
For washing one's face and rinsing one's mouth, then second secondary solenoid valve 18 of the control of controller 5 is closed, and the first secondary solenoid valve 17 is opened, and transitional water 16 is allow to lead to
It crosses the first secondary drainpipe 12 to be connected to the water tank of water closet 14, supply water into water tank, to the transitional water 16 for reducing temperature
It efficiently uses.
In the present embodiment, by the way that the transitional water 16 being discharged in main downcomer 9 is collected, and will according to temperature conditions
Transitional water 16 is used in different occasions, while avoiding it from freezing the emptying of main downcomer 9 to realize, effectively by discharge
Water recycles, to avoid waste water resource.And transition water tank 10, because being arranged indoors, transitional water 16 is not allowed
Easy freezing can use at any time.
Embodiment two.
Back taper partition board 15 is provided in transition water tank 10, back taper partition board 15 separates the inner cavity of transition water tank 10 up and down
At water storage cavity and vessel 19,12 and second secondary drainpipe 13 of the first secondary drainpipe is connected with the bottom of water storage cavity.Vessel 19
It is inside fixedly installed electric heater 21 and thermal resistent material layer 20, and thermal resistent material layer 20 is distributed in the lower section and side of electric heater 21
Side.Temperature sensor 22 is fixed on the inner wall of transition water tank 10, and temperature sensor 22 and back taper partition board 15 is upper
Edge is located in same level.
In the present embodiment, it is contemplated that winter, bathing etc. can be fewer with the larger situation of hot water amount because temperature is too low,
This results in the storage time of transitional water 16 in transition water tank 10 to extend, and is chronically at the state of low temperature, is unfavorable for using.
And winter, in case of haze, water heater heat collecting pipe 2 can not be collected into enough heats, can lead to water in water-heater water tank 1
Temperature it is also relatively low, may there was only 20 ~ 30 DEG C, also be unfavorable for using.So electric heater 21 is set in transition water tank 10,
Quickly transitional water 16 can be heated when being badly in need of hot water, so as to be quickly obtained hot water, and can also be right
The lower water of temperature flowed down from water-heater water tank 1 is heated.In order to improve the efficiency of heating surface, thermal resistent material layer 20 is set, is made
The heat that electric heater 21 generates directionally realizes the purpose heated to transitional water 16 towards the flowing of back taper partition board 15, avoids
Heat is lost in from other directions.Meanwhile the setting of back taper partition board 15, transitional water 16 can be completely exhausted out, avoid remaining.Temperature
The height that degree sensor 22 is arranged can monitor the temperature at 16 middle part of transitional water, whole to accurately symbolize transitional water 16
Temperature.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (6)
1. the solar water heater sewerage that a kind of automation can be antifreeze, the solar water heater includes being arranged on roof
（3）Water-heater water tank（1）With setting in toilet（4）Interior controller（5）, toilet（4）It is inside provided with including outlet pipe
Washstand（7）With the water closet including water tank（14）, it is characterised in that：The sewerage includes under interconnected master
Water pipe（9）With transition water tank（10）, main downcomer（9）With the water-heater water tank（1）It is connected and connectivity part is provided with main electricity
Magnet valve（8）, transition water tank（10）Also it is communicated with the first secondary drainpipe（12）With the second secondary drainpipe（13）, the first secondary drainpipe
（12）Also with the water closet（14）Water tank connection, the second secondary drainpipe（13）Also with the washstand（7）Outlet pipe
Connection, transition water tank（10）With the first secondary drainpipe（12）Connectivity part be provided with the first secondary solenoid valve（17）, transition water tank
（10）With the second secondary drainpipe（13）Connectivity part be provided with the second secondary solenoid valve（18）, in transition water tank（10）Inside it is additionally provided with
Temperature sensor（22）, main solenoid valve（8）, the first secondary solenoid valve（17）, the second secondary solenoid valve（18）And temperature sensor（22）
With the controller（5）Control connection.
2. a kind of solar water heater sewerage that automation can be antifreeze as described in claim 1, it is characterised in that：It is described
Transition water tank（10）Inside it is provided with back taper partition board（15）, back taper partition board（15）By transition water tank（10）Inner cavity up and down separate
At water storage cavity and vessel（19）, the described first secondary drainpipe（12）With the second secondary drainpipe（13）It is connected with the bottom of water storage cavity
It is logical.
3. a kind of solar water heater sewerage that automation can be antifreeze as claimed in claim 2, it is characterised in that：It is described
Vessel（19）Inside it is provided with electric heater（21）.
4. a kind of solar water heater sewerage that automation can be antifreeze as claimed in claim 3, it is characterised in that：It is described
Vessel（19）Inside it is further fixedly arranged on thermal resistent material layer（20）, and thermal resistent material layer（20）It is distributed in the electric heater（21）'s
Lower section and side.
5. a kind of solar water heater sewerage that automation can be antifreeze as claimed in claim 2, it is characterised in that：It is described
Temperature sensor（22）It is fixed at the transition water tank（10）Inner wall on, and temperature sensor（22）With back taper partition board
（15）Upper edge be located in same level.
6. a kind of solar water heater sewerage that automation can be antifreeze as described in claim 1, it is characterised in that：It is described
Transition water tank（10）Also it is communicated with main drainpipe（11）, main drainpipe（11）With transition water tank（10）Connectivity part be provided with third
Secondary solenoid valve（23）, third pair solenoid valve（23）With the controller（5）Control connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145892.8U CN207991006U (en) | 2018-01-29 | 2018-01-29 | A kind of solar water heater sewerage that automation can be antifreeze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145892.8U CN207991006U (en) | 2018-01-29 | 2018-01-29 | A kind of solar water heater sewerage that automation can be antifreeze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207991006U true CN207991006U (en) | 2018-10-19 |
Family
ID=63821263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820145892.8U Expired - Fee Related CN207991006U (en) | 2018-01-29 | 2018-01-29 | A kind of solar water heater sewerage that automation can be antifreeze |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207991006U (en) |
-
2018
- 2018-01-29 CN CN201820145892.8U patent/CN207991006U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181019 Termination date: 20200129 |