CN102419018A - Solar anti-freezing pipeline - Google Patents
Solar anti-freezing pipeline Download PDFInfo
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- CN102419018A CN102419018A CN2011104029293A CN201110402929A CN102419018A CN 102419018 A CN102419018 A CN 102419018A CN 2011104029293 A CN2011104029293 A CN 2011104029293A CN 201110402929 A CN201110402929 A CN 201110402929A CN 102419018 A CN102419018 A CN 102419018A
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- water
- pipe
- magnetic valve
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- solar energy
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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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Abstract
The invention discloses a solar anti-freezing pipeline, which comprises a heat preservation water tank, wherein the top, bottom and sidewall of the heat preservation water tank are provided with a vent pipe, a water outlet pipe and a water inlet pipe respectively; the vent pipe and the water inlet pipe are provided with a first solenoid valve and a second solenoid valve respectively; the water outlet pipe enters a room through a roof, and is connected with water utilization equipment through a water outlet; a relatively more flexible water pipe is concentrically arranged in the water outlet pipe; the pipe diameter of the water outlet pipe is over twice that of the water pipe; one end of the water pipe is extended into the top of the heat preservation water tank; a discharge outlet is formed on the water pipe at the bottom of the heat preservation water tank, and is provided with a third solenoid valve; the part, higher than the water outlet after passing through the roof along with the water outlet pipe, of the water pipe is extended out of the water outlet pipe; an outlet of the water pipe is communicated with the inside of a water receiving tank; and the first, second and third solenoid valves are electrically connected with a solar control panel. The solar anti-freezing pipeline has the characteristics that: an unfreezing function is realized; the water tank keeps discharging water; and more water resources are saved.
Description
Technical field
The present invention relates to the domestic hot water device and use the pipeline field, especially, is a kind of antifreezing solar energy pipeline.
Background technology
Solar water heater is converted into heat energy to solar energy, and water is heated to high-temperature from low temperature, uses to satisfy the hot water of people in life, production.Solar water heater is divided into vacuum pipe solar water heater and flat solar water heater by version, and vacuum pipe solar water heater is main at present, occupies domestic 95% the market share.The electron tubes type domestic solar water heater is made up of thermal-collecting tube, storage tank and related accessories, converts solar energy to heat energy and mainly relies on thermal-collecting tube.The principle that thermal-collecting tube utilizes hot water come-up cold water to sink makes the water generates microcirculation and reaches required hot water.
Because it is outdoor that water heater is placed on, therefore, be exposed to outdoor part pipeline winter and very easily produce and freeze, prevent that pipeline from freezing; Make the normal water outlet of water heater, generally take perhaps to add electric heater unit, but former approach can not prevent effectively that pipeline from not freezing that the latter expends power supply to pipeline parcel heat-insulation layer; Not energy-conservation, also having a kind of reasonable method is with the pipeline emptying, but the weather that freezes not is often to have; And the method needs the emptying pipeline every day, and the waste water source uses inconvenient.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of antifreezing solar energy pipeline, this antifreezing solar energy pipeline has and thaws, and keeps the attemperater water outlet, than the conserve water characteristics of resources.
The technical solution adopted for the present invention to solve the technical problems is: this antifreezing solar energy pipeline comprises attemperater; Be connected with breather pipe, outlet pipe and water inlet pipe on the top of said attemperater, bottom and the sidewall respectively; Said breather pipe and water inlet pipe are provided with first magnetic valve and second magnetic valve; Said outlet pipe passes in the roof inlet chamber and through delivery port and links to each other with watering equipment; Arranged concentric has a softer water pipe in the said outlet pipe, and the caliber of said outlet pipe is more than the twice of water pipe, and said water pipe one end stretches into the attemperater top; Said water pipe is provided with the dewatering outlet in the bottom of said attemperater; Said dewatering outlet is provided with the 3rd magnetic valve, and the other end passes outlet pipe with the position that is higher than delivery port after passing the roof with outlet pipe, and said pipe outlet feeds in the water receiving case; Said first magnetic valve, second magnetic valve, the 3rd magnetic valve solar energy control panel are electrically connected, and said solar energy control panel comprises first magnetic valve, second magnetic valve, the 3rd electromagnetic valve switch button.
As preferably, said first magnetic valve, the 3rd electromagnetic valve switch are parallel to same shift knob.
As preferably, said water receiving case has discharge outlet at the sidewall higher position, and said discharge outlet feeds sewer.
The invention has the advantages that: the outer outlet pipe of this antifreezing solar energy pipeline generation chamber freezes; When water tank has gone out not the situation of water; Through being fed, the hot water in the attemperater is arranged at the water pipe in the outlet pipe; Reach the purpose of the outlet pipe that thaws, can the water that major part is used to thaw be drawn back attemperater simultaneously, thereby practice thrift water resource.
Description of drawings
Fig. 1 is a kind of antifreezing solar energy pipeline structure of the present invention sketch map;
Fig. 2 is a kind of antifreezing solar energy pipeline of the present invention control panel structural representation.Among the figure: 1, attemperater; 11, breather pipe; 12, first magnetic valve; 13, water inlet pipe; 14, second magnetic valve; 15, outlet pipe; 2, water pipe; 21, dewatering outlet; 22, the 3rd magnetic valve; 4, water receiving case.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Shown in Figure 1 is the planform sketch map of an embodiment of this antifreezing solar energy pipeline.
In the present embodiment; This antifreezing solar energy pipeline comprises attemperater 1; Be connected with breather pipe 11, outlet pipe 15 and water inlet pipe 13 on the top of said attemperater 1, bottom and the sidewall respectively; Be respectively arranged with first magnetic valve 12 and second magnetic valve 14 on said breather pipe 11 and the water inlet pipe 13, said outlet pipe 15 passes in roof 4 inlet chambers and through delivery port and links to each other with watering equipment, and said outlet pipe 15 interior arranged concentric have a softer water pipe 2; The caliber of said outlet pipe 15 is more than the twice of water pipe 2; Said water pipe 2 one ends stretch into attemperater 1 top, and said water pipe 2 is provided with dewatering outlet 21 in the bottom of said attemperater 1, and said dewatering outlet 21 is provided with the 3rd magnetic valve 22; The other end of said water pipe 2 passes 4 backs, roof with outlet pipe 15 and passes outlet pipe 15 with the position that is higher than delivery port; 2 outlets of said water pipe feed in the water receiving case 4, and said first magnetic valve 12, second magnetic valve 14, the 3rd magnetic valve 22 are electrically connected with the solar energy control panel, and said solar energy control panel 5 comprises first magnetic valve 12, second magnetic valve the 14, the 3 22 electromagnetic valve switch button.
Above-mentioned antifreezing solar energy pipeline, said first magnetic valve 12, the same shift knob of the 3rd magnetic valve 22 switch in parallel on solar energy control panel 5.
Above-mentioned antifreezing solar energy pipeline, said water receiving case 4 has discharge outlet (not shown) at the sidewall higher position, and said discharge outlet feeds sewer, and anti-sealing overflows water receiving case 4.
The outer outlet pipe of above-mentioned antifreezing solar energy pipeline generation chamber freezes, when attemperater 1 has gone out not the situation of water, through opening the shift knob of first magnetic valve 12, the 3rd magnetic valve 22; Hot water in the attemperater 1 leads to the water pipe said outlet pipe 15 under the gravity effect, hot water is in outlet pipe 15 outdoor partially thawed, after the valve observation of opening the watering equipment that outlet pipe 15 connects has water to come out; Close first magnetic valve 12, the 3rd magnetic valve 14, because the caliber of said outlet pipe 15 is more than the twice of water pipe 2, the water in the said outlet pipe 15 overweight the water in the said water pipe 2; Said outlet pipe 15 continues water outlet; Negative pressure occurs in the attemperater 1, negative pressure is drawn back attemperater 1 with the water in the said water pipe 2, and this moment, said water pipe 2 used as permeability cell; If attemperater 1 boiling, said water pipe 2 can be regarded relief tube as.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. an antifreezing solar energy pipeline comprises attemperater (1), it is characterized in that:
Be connected with breather pipe (11), outlet pipe (15) and water inlet pipe (13) on top, bottom and the sidewall of said attemperater (1) respectively; Be respectively arranged with first magnetic valve (12) and second magnetic valve (14) on said breather pipe (11) and the water inlet pipe (13); Said outlet pipe (15) passes in roof (4) inlet chamber and through delivery port and links to each other with watering equipment; The interior arranged concentric of said outlet pipe (15) has a softer water pipe (2); The caliber of said outlet pipe (15) is more than the twice of water pipe (2); Said water pipe (2) one ends stretch into attemperater (1) top; Said water pipe (2) is provided with dewatering outlet (21) in the bottom of said attemperater (1); Said dewatering outlet (21) is provided with the 3rd magnetic valve (22), and the other end of said water pipe (2) passes back, roof (4) with outlet pipe (15) and passes outlet pipe (15) with the position that is higher than delivery port, and said water pipe (2) outlet feeds in the water receiving case (4); Said first magnetic valve (12), second magnetic valve (14), the 3rd magnetic valve (22) are electrically connected with the solar energy control panel, and said solar energy control panel (5) comprises the shift knob of first magnetic valve (12), second magnetic valve (14), the 3rd magnetic valve (22).
2. antifreezing solar energy pipeline according to claim 1 is characterized in that: said first magnetic valve (12), the same shift knob of the 3rd magnetic valve (14) switch in parallel on solar energy control panel (5).
3. antifreezing solar energy pipeline according to claim 1 is characterized in that: said water receiving case (4) has discharge outlet at the sidewall higher position, and said discharge outlet feeds sewer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110402929 CN102419018B (en) | 2011-12-07 | 2011-12-07 | Solar anti-freezing pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110402929 CN102419018B (en) | 2011-12-07 | 2011-12-07 | Solar anti-freezing pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102419018A true CN102419018A (en) | 2012-04-18 |
| CN102419018B CN102419018B (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110402929 Expired - Fee Related CN102419018B (en) | 2011-12-07 | 2011-12-07 | Solar anti-freezing pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102419018B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6269575B1 (en) * | 1999-08-17 | 2001-08-07 | Wen-Kwei Chang | Locking device for the trigger of a pistol |
| CN2469383Y (en) * | 2001-01-31 | 2002-01-02 | 淄博华扬太阳能热水器有限公司 | Solar energy water heater with freeze-proof by emptying pipes |
| CN2488015Y (en) * | 2001-08-31 | 2002-04-24 | 武进市齐力电子技术有限公司 | Automatic emptying device for solar water heater |
| CN201007575Y (en) * | 2007-02-02 | 2008-01-16 | 沈滇宝 | Anti-gas blocking device of pipeline emptying solar water heater |
| CN201083452Y (en) * | 2007-08-22 | 2008-07-09 | 彭鹏 | Solar energy emptier without consuming electricity |
| CN101832667A (en) * | 2010-05-28 | 2010-09-15 | 韩永生 | Anti-freezing intelligent control device for solar water heater |
| CN202419990U (en) * | 2011-12-07 | 2012-09-05 | 苏州同济材料科技有限公司 | Solar anti-freezing pipeline |
-
2011
- 2011-12-07 CN CN 201110402929 patent/CN102419018B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6269575B1 (en) * | 1999-08-17 | 2001-08-07 | Wen-Kwei Chang | Locking device for the trigger of a pistol |
| CN2469383Y (en) * | 2001-01-31 | 2002-01-02 | 淄博华扬太阳能热水器有限公司 | Solar energy water heater with freeze-proof by emptying pipes |
| CN2488015Y (en) * | 2001-08-31 | 2002-04-24 | 武进市齐力电子技术有限公司 | Automatic emptying device for solar water heater |
| CN201007575Y (en) * | 2007-02-02 | 2008-01-16 | 沈滇宝 | Anti-gas blocking device of pipeline emptying solar water heater |
| CN201083452Y (en) * | 2007-08-22 | 2008-07-09 | 彭鹏 | Solar energy emptier without consuming electricity |
| CN101832667A (en) * | 2010-05-28 | 2010-09-15 | 韩永生 | Anti-freezing intelligent control device for solar water heater |
| CN202419990U (en) * | 2011-12-07 | 2012-09-05 | 苏州同济材料科技有限公司 | Solar anti-freezing pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102419018B (en) | 2013-03-27 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20191207 |