CN205403194U - Automatic mend dull and stereotyped solar water heater of drainage - Google Patents
Automatic mend dull and stereotyped solar water heater of drainage Download PDFInfo
- Publication number
- CN205403194U CN205403194U CN201620129067.XU CN201620129067U CN205403194U CN 205403194 U CN205403194 U CN 205403194U CN 201620129067 U CN201620129067 U CN 201620129067U CN 205403194 U CN205403194 U CN 205403194U
- Authority
- CN
- China
- Prior art keywords
- valve
- flat plate
- water tank
- circulating line
- water heater
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 230000008901 benefit Effects 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 20
- 241000628997 Flos Species 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 238000007710 freezing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002528 anti-freeze Effects 0.000 description 4
- 230000009172 bursting Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- 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
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a dull and stereotyped solar water heater, concretely relates to automatic mend dull and stereotyped solar water heater of drainage to solve the unable frost -proof problem of evacuation of domestic solar water heater heat collector. The device includes the support and installs the hot -water tank of storing on its top, store the hot -water tank and be linked together with flat plate collector through the circulating line, and the top is equipped with the air vent, store the hot -water tank delivery port and pass through circulating line and flat plate collector top water inlet intercommunication, flat plate collector top delivery port through the circulating line with store hot water tank water inlet intercommunication, set up the exhaust -valve on the circulating line, flat plate collector bottom discharge port sets up the sensor and drains the valve. The exhaust -valve of this equipment, the valve that drains carry out the real -time temperature control through the sensor, realize the drainage of full -automatic benefit, and the evacuation is frostproofing effectual, still have thermal behavior height, user convenient to use, cost advantage such as lower.
Description
Technical field
This utility model relates to a kind of flat plate solar water heater, is specifically related to a kind of automatically mend row of horizontal plate solar water heater, with solve domestic solar water heater's heat collector cannot the problem of evacuation and anti-freezing.
Background technology
Existing close-coupled flat plate solar water heater has several antifreeze method.
One, adopt double loop circulation, medium selection anti-icing fluid is run in flat plate collector and water tank loop, there is water heater cost by the low bursting by freezing the method preventing heat collector copper pipe of anti-icing fluid set point high, the defects such as the thermal efficiency is low.
Two, on heat collector copper pipe, bind heating tape heating wire, control heating tape heating wire by temperature control and run, improve copper pipe temperature and prevent bursting by freezing the method for heat collector copper pipe from there is customer using cost height, have a power failure and affect the defects such as antifreezing effect.
Three, circulated by pipeline, the hot water in water tank is run in heat collector copper pipe, improve the temperature of water in heat collector copper pipe and prevent bursting by freezing the method for heat collector copper pipe from there is water heater cost and all more high defect of customer using cost.
Four, in pipeline, elastomeric material is used, utilization order freezes, and elastic space designs, after making the water in pipe freeze, tube wall will not be produced bigger extrusion stress, prevent heat collector copper pipe and bursting by freezing the method for pipeline from there is the defects such as water heater cost is high, production efficiency is low with this.
Utility model content
For solving above-mentioned technical problem, this utility model provides that one can automatic-discharging be antifreeze, automatic water supplement, hot property are high, lower-cost automatic benefit row of horizontal plate solar water heater.
In order to achieve the above object, the technical solution of the utility model is:
Automatically mending row of horizontal plate solar water heater, including support and the thermal storage water tank being arranged on cantilever tip, thermal storage water tank is connected with flat plate collector by circulating line, and thermal storage water tank top is provided with passage.The outlet of thermal storage water tank is connected by the water inlet of circulating line with flat plate collector top, and the outlet on flat plate collector top is connected with the water inlet of thermal storage water tank by circulating line；Circulating line arranges exhaust-valve；Floss hole bottom flat plate collector arranges sensor and discharging valve.
Two exhaust-valves arranged on circulating line are electric three passes exhaust-valve.
The sensor arranged on floss hole is temperature sensor.
The discharging valve that flat plate collector bottom drain connects is electric three passes discharging valve.
Exhaust-valve of the present utility model, discharging valve carry out real time temperature monitoring by sensor, special automatic-discharging water replanishing device is combined with special emptying type flat plate collector, thus realizing automatically mending draining, evacuation and anti-freezing is effective, also has the advantages such as hot property height, user be easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As it is shown in figure 1, a kind of automatic-discharging is antifreeze, the benefit row of horizontal plate solar water heater automatically of automatic water supplement.It is made up of support 1, thermal storage water tank 2, circulating line 3, flat plate collector 4 and passage 5 etc..
The outlet 6 of the thermal storage water tank 2 automatically mending drainage arrangement is connected with the water inlet 7 on flat plate collector 4 top by circulating line 3, and the outlet 8 on flat plate collector 4 top is connected with the water inlet 9 of thermal storage water tank 2 by circulating line 3；Arranging exhaust-valve 10 on circulating line 3, described exhaust-valve 10 is electric three passes exhaust-valve；Wrapping up sensor 12 on floss hole 11 outer wall bottom flat plate collector 4, described sensor 12 is resistor-type temperature sensor, and floss hole 11 connects discharging valve 13, and described discharging valve 13 is electric three passes discharging valve；Described exhaust-valve 10, sensor 12 and discharging valve 13 connect full-automatic controller respectively.
In flat plate collector 4 absorber runner, the emptying of water is realized by automatic-discharging water replanishing device with supplementing: under normal conditions, exhaust-valve 10 is opened, and discharging valve 13 cuts out, and now flat plate collector 4 communicates with thermal storage water tank 2.nullWhen ambient temperature declines，When flat plate collector 4 does not absorb solar energy，The temperature of sensor 12 also decreases，The reduction of temperature causes that sensor 12 resistance raises，And produce a resistance signal and feed back to full-automatic controller，By the measurement change-over circuit in full-automatic controller, this signal is ultimately converted to digital signal，The lowest temperature value of full-automatic controller is set as 7 DEG C，Then when flat plate collector 4 outlet temperature is low to moderate 7 DEG C，Full-automatic controller controls the closing of circuit of exhaust-valve 10 and discharging valve 13，Driven by motor Spool rotating in exhaust-valve 10 and discharging valve 13，Namely the exhaust-valve 10(making connection thermal storage water tank 2 water inlet 9 blocks circulating line 3，Open passage 5) close，Discharging valve 13 is opened，Now flat plate collector 4 and the water in circulating line 3 are by action of gravity，Water drains from top to bottom，So that flat plate collector 4 and circulating line 3 reach anhydrous antifreeze effect；When ambient temperature raises, when flat plate collector 4 absorbs solar energy, as long as flat plate collector 4 outlet temperature reaches 25 DEG C of full-automatic controller temperature upper limit setting, full-automatic controller receives the signal of sensor 12 and namely opens the exhaust-valve 10(of connection thermal storage water tank 2 water inlet 9 and open circulating line 3, block passage 5), close discharging valve 13, water is from thermal storage water tank 2 to the inner moisturizing of flat plate collector 4 (gas is discharged from the exhaust-valve 10 of connection thermal storage water tank 2 outlet 6), open the exhaust-valve 10 of connection thermal storage water tank 2 outlet 6, water heater normal operation subsequently.
Claims (4)
1. an automatic benefit row of horizontal plate solar water heater, including support (1) and the thermal storage water tank (2) being arranged on support (1) top, thermal storage water tank (2) is connected with flat plate collector (4) by circulating line (3), thermal storage water tank (2) top is provided with passage (5), it is characterized in that: the outlet (6) of described thermal storage water tank (2) is connected with the water inlet (7) on flat plate collector (4) top by circulating line (3), the outlet (8) on flat plate collector (4) top is connected with the water inlet (9) of thermal storage water tank (2) by circulating line (3)；Circulating line (3) arranges exhaust-valve (10)；The floss hole (11) of flat plate collector (4) bottom arranges sensor (12) and discharging valve (13).
2. automatically mend row of horizontal plate solar water heater according to claim 1, it is characterised in that: described exhaust-valve (10) is electric three passes exhaust-valve.
3. automatically mend row of horizontal plate solar water heater according to claim 1, it is characterised in that: described sensor (12) is temperature sensor.
4. automatically mend row of horizontal plate solar water heater according to claim 1, it is characterised in that: described discharging valve (13) is electric three passes discharging valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129067.XU CN205403194U (en) | 2016-02-19 | 2016-02-19 | Automatic mend dull and stereotyped solar water heater of drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129067.XU CN205403194U (en) | 2016-02-19 | 2016-02-19 | Automatic mend dull and stereotyped solar water heater of drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403194U true CN205403194U (en) | 2016-07-27 |
Family
ID=56448914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620129067.XU Expired - Fee Related CN205403194U (en) | 2016-02-19 | 2016-02-19 | Automatic mend dull and stereotyped solar water heater of drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205403194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854191A (en) * | 2020-07-24 | 2020-10-30 | 江苏桑乐数字化太阳能有限公司 | Pipeline emptying anti-freezing solar water heater |
-
2016
- 2016-02-19 CN CN201620129067.XU patent/CN205403194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854191A (en) * | 2020-07-24 | 2020-10-30 | 江苏桑乐数字化太阳能有限公司 | Pipeline emptying anti-freezing solar water heater |
| CN111854191B (en) * | 2020-07-24 | 2021-11-09 | 江苏桑乐数字化太阳能有限公司 | Pipeline emptying anti-freezing solar water heater |
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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: 20160727 Termination date: 20220219 |