CN109780735B - Solar energy and electric heating double mode solar water heater vacuum heat collection device - Google Patents
Solar energy and electric heating double mode solar water heater vacuum heat collection device Download PDFInfo
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- CN109780735B CN109780735B CN201910157926.4A CN201910157926A CN109780735B CN 109780735 B CN109780735 B CN 109780735B CN 201910157926 A CN201910157926 A CN 201910157926A CN 109780735 B CN109780735 B CN 109780735B
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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
- Y02E10/44—Heat exchange systems
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Abstract
The invention discloses a solar energy and electric heating dual-mode solar water heater vacuum heat collection device, which comprises a water inlet fork pipe and a water outlet fork pipe, wherein the water inlet fork pipe and the water outlet fork pipe are arranged in parallel and are in water-through connection through a plurality of hot water pipes which are uniformly arranged in parallel; the inlet fork pipe comprises a main inlet pipe, the tail end of the main inlet pipe is communicated with a water inlet cavity, the two sides of the water inlet cavity are respectively communicated with a first inlet branch pipe and a second inlet branch pipe, and the tail ends of the first inlet branch pipe and the second inlet branch pipe are closed. Through having set up solar heating mode and electric heating mode simultaneously to make two kinds of modes of solar heating and electric heating can select as required, when weather is relatively poor promptly, select the mode of electric heating and carry out work, when weather is better, adopt the mode of solar heating to carry out work, can also be when the water demand is great, open the mode of solar heating and the mode of electric heating simultaneously, so that satisfy people's user demand.
Description
The technical field is as follows:
the invention relates to the technical field of water heaters, in particular to a vacuum heat collection device of a solar and electric heating double-mode solar water heater.
Background art:
the existing solar water heater mainly comprises a solar heat collection group and a water storage tank, wherein the solar heat collection group is formed by inserting one end of a plurality of solar heat collection pipes into the water storage tank and works by utilizing the principle that cold water sinks and hot water floats upwards. When the solar water heater is used, cold water is firstly put into the water storage tank and then poured into the solar heat collecting pipes which are connected in parallel, the solar heat collecting pipes enable the water in the solar heat collecting pipes to be gradually heated through solar radiation, and the water is circulated through the specific gravity of the cold water and the hot water in the water storage tank, so that the whole tank of water is heated and then is used by people. The solar water heater adopts the working principle of heating by using solar energy, and is seriously dependent on weather conditions and poor in flexibility.
The invention content is as follows:
the invention aims to provide a vacuum heat collecting device of a solar and electric heating dual-mode solar water heater aiming at the defects of the prior art.
The technical solution of the invention is as follows:
a solar energy and electric heating double-mode solar water heater vacuum heat collecting device comprises a water inlet fork pipe and a water outlet fork pipe, wherein the water inlet fork pipe and the water outlet fork pipe are arranged in parallel and are in water-through connection through a plurality of hot water pipes which are uniformly arranged in parallel;
the water inlet fork pipe comprises a main water inlet pipe, the tail end of the main water inlet pipe is communicated with a water inlet cavity, two sides of the water inlet cavity are respectively communicated with a first water inlet branch pipe and a second water inlet branch pipe, and the tail ends of the first water inlet branch pipe and the second water inlet branch pipe are closed;
the water outlet fork pipe comprises a main water outlet pipe, the tail end of the main water outlet pipe is communicated with a water outlet cavity, two sides of the water outlet cavity are respectively communicated with a first water outlet branch pipe and a second water outlet branch pipe, and the tail ends of the first water outlet branch pipe and the second water outlet branch pipe are closed;
the hot water pipe consists of two parts, namely a U-shaped vacuum heat collecting pipe and a U-shaped electric heating pipe;
the water inlet of the vacuum heat collecting pipe of the U-shaped vacuum heat collecting pipe is communicated and connected with the first water inlet branch pipe, and the water outlet of the vacuum heat collecting pipe of the U-shaped vacuum heat collecting pipe is communicated and connected with the second water outlet branch pipe;
the water inlet of the electric energy heating pipe of the U-shaped electric energy heating pipe is communicated and connected with the second water inlet branch pipe, and the water outlet of the electric energy heating pipe of the U-shaped electric energy heating pipe is communicated and connected with the first water outlet branch pipe;
the water inlet cavity is provided with a water flow valve body, the water flow valve body comprises a valve body knob and a valve core, the valve body knob is positioned outside the water inlet cavity, the valve core is positioned inside the water inlet cavity, and the valve body knob and the valve core are fixedly connected through a valve body connecting rod embedded on the water inlet cavity;
the valve core is a cylindrical valve core, the water inlet of the valve core is communicated with the main water inlet pipe, the bottom of the valve core is fixedly connected with the valve body knob through a valve body connecting rod, and a T-shaped water flowing groove is formed in the wall body of the valve core;
the T-shaped flume consists of a first flume, a second flume and a third flume, wherein the included angle between the first flume and the second flume and the included angle between the first flume and the third flume are 90 degrees, and the included angle between the second flume and the third flume is 180 degrees.
The upper side and the lower side of the inner wall of the water inlet cavity are fixedly provided with flexible rubber blocks which can be blocked with the T-shaped flume.
The U-shaped electric heating pipe comprises an electric heating pipe outer body and an electric heating pipe inner body, the electric heating pipe inner body is fixedly arranged in the electric heating pipe outer body, and a heating resistance wire is wound between the electric heating pipe outer body and the electric heating pipe inner body.
Insulating layers are coated on the inner side wall of the outer body of the electric energy heating pipe and the outer side wall of the inner body of the electric energy heating pipe.
The U-shaped electric heating pipe and the second water inlet branch pipe are sleeved with heat insulation sleeves.
And a rotation angle mark is arranged on the knob of the valve body.
A water flow circulation passage is formed in the inner body of the electric energy heating pipe.
In specific implementation, the main water inlet pipe and the main water inlet pipe can be positioned on the same side of the invention or on two sides of the invention; when the water heater works, water flows in through the main water inlet pipe, the rotation angle of the water flow valve body is adjusted, when the first water flowing groove is blocked with one of the flexible rubber blocks, a dual-mode heating water outlet mode is adopted, when the second water flowing groove is blocked with the upper flexible rubber block, and the third water flowing groove is blocked with the lower flexible rubber block, the first water flowing groove is communicated with the second water inlet branch pipe, at the moment, a single-mode electric energy heating water outlet mode is adopted, when the third water flowing groove is blocked with the upper flexible rubber block, the first water flowing groove is communicated with the first water inlet branch pipe, at the moment, a single-mode vacuum heat collection water outlet mode is adopted.
The invention has the beneficial effects that: through the unique structure setting of this application, solar heating mode and electric heating mode have been set up simultaneously promptly to make two kinds of modes of solar heating and electric heating can select as required, when weather is relatively poor promptly, select electric heating's mode and carry out work, when weather is better, adopt solar heating's mode to carry out work, can also be when the required water yield is great, open solar heating's mode and electric heating's mode simultaneously, so that satisfy people's user demand.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a schematic view of the installation of the water flow valve body;
fig. 4 is a cross-sectional view of an electrical energy heating pipe.
The specific implementation mode is as follows:
in order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1-4, a solar and electric heating dual-mode solar water heater vacuum heat collection device comprises a water inlet fork pipe and a water outlet fork pipe, wherein the water inlet fork pipe and the water outlet fork pipe are arranged in parallel and are in water-through connection through a plurality of hot water pipes which are uniformly arranged in parallel;
the water inlet fork pipe comprises a main water inlet pipe 10, the tail end of the main water inlet pipe 10 is communicated with a water inlet cavity 11, two sides of the water inlet cavity 11 are respectively communicated with a first water inlet branch pipe 12 and a second water inlet branch pipe 13, and the tail ends of the first water inlet branch pipe 12 and the second water inlet branch pipe 13 are closed;
the water outlet fork pipe comprises a main water outlet pipe 20, the tail end of the main water outlet pipe 20 is communicated with a water outlet cavity 21, two sides of the water outlet cavity 21 are respectively communicated with a first water outlet branch pipe 22 and a second water outlet branch pipe 23, and the tail ends of the first water outlet branch pipe 22 and the second water outlet branch pipe 23 are closed;
the hot water pipe consists of a U-shaped vacuum heat collecting pipe 31 and a U-shaped electric heating pipe 32;
a vacuum heat collecting pipe water inlet 311 of the U-shaped vacuum heat collecting pipe 31 is communicated and connected with the first water inlet branch pipe 12, and a vacuum heat collecting pipe water outlet 312 of the U-shaped vacuum heat collecting pipe 31 is communicated and connected with the second water outlet branch pipe 23;
the water inlet 322 of the electric heating pipe of the U-shaped electric heating pipe 32 is communicated and connected with the second water inlet branch pipe 13, and the water outlet 321 of the electric heating pipe of the U-shaped electric heating pipe 32 is communicated and connected with the first water outlet branch pipe 22;
the water flow valve body 4 is arranged on the water inlet cavity 11, the water flow valve body 4 comprises a valve body knob 40 and a valve core 41, the valve body knob 40 is positioned outside the water inlet cavity 11, the valve core 41 is positioned inside the water inlet cavity 11, and the valve body knob 40 and the valve core 41 are fixedly connected through a valve body connecting rod embedded on the water inlet cavity 11;
the valve core 41 is a cylindrical valve core, the water inlet of the valve core is communicated with the main water inlet pipe 10, the bottom of the valve core is fixedly connected with the valve body knob 40 through a valve body connecting rod, and a T-shaped water flowing groove is formed in the wall body of the valve core 41;
the T-shaped water flowing groove is composed of a first water flowing groove 411, a second water flowing groove 412 and a third water flowing groove 413, wherein included angles between the first water flowing groove 411 and the second water flowing groove 412, between the first water flowing groove 411 and the third water flowing groove 413 are 90 degrees, and included angles between the second water flowing groove 412 and the third water flowing groove 413 are 180 degrees.
The upper and lower sides of the inner wall of the water inlet cavity 11 are fixedly provided with flexible rubber blocks 111 which can be plugged with the T-shaped flume.
The U-shaped electric-energy heating pipe 32 includes an electric-energy heating pipe outer body 324 and an electric-energy heating pipe inner body 323, the electric-energy heating pipe inner body 323 is fixedly disposed in the electric-energy heating pipe outer body 324, and a heating filament 325 is wound between the electric-energy heating pipe outer body 324 and the electric-energy heating pipe inner body.
Insulating layers are coated on the inner side wall of the outer body 324 of the electric energy heating pipe and the outer side wall of the inner body 323 of the electric energy heating pipe.
The U-shaped electric heating pipe 32 and the second water inlet branch pipe 13 are sleeved with heat insulation sleeves.
The valve body knob 40 is provided with a rotation angle mark.
A water flow passage is formed in the inner body 323 of the electric energy heating pipe.
In the specific implementation, the main water inlet pipe and the main water outlet pipe can be positioned on the same side of the invention or on two sides of the invention; when the water heater works, water flows in through the main water inlet pipe, the rotation angle of the water flow valve body is adjusted, when the first water flowing groove is blocked with one of the flexible rubber blocks, a dual-mode heating water outlet mode is adopted, when the second water flowing groove is blocked with the upper flexible rubber block, and the third water flowing groove is blocked with the lower flexible rubber block, the first water flowing groove is communicated with the second water inlet branch pipe, at the moment, a single-mode electric energy heating water outlet mode is adopted, when the third water flowing groove is blocked with the upper flexible rubber block, the first water flowing groove is communicated with the first water inlet branch pipe, at the moment, a single-mode vacuum heat collection water outlet mode is adopted.
Through the unique structure setting of this application, solar heating mode and electric heating mode have been set up simultaneously promptly to make two kinds of modes of solar heating and electric heating can select as required, when weather is relatively poor promptly, select electric heating's mode and carry out work, when weather is better, adopt solar heating's mode to carry out work, can also be when the required water yield is great, open solar heating's mode and electric heating's mode simultaneously, so that satisfy people's user demand.
The examples are intended to illustrate the invention, but not to limit it. The described embodiments may be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the appended claims should be accorded the full scope of the invention as set forth in the appended claims.
Claims (6)
1. The utility model provides a solar energy and electric heating dual mode solar water heater vacuum heat collection device which characterized in that: the water inlet fork pipe and the water outlet fork pipe are arranged in parallel and are in water-through connection through a plurality of hot water pipes which are uniformly arranged in parallel;
the water inlet fork pipe comprises a main water inlet pipe (10), the tail end of the main water inlet pipe (10) is communicated with a water inlet cavity (11), two sides of the water inlet cavity (11) are respectively communicated with a first water inlet branch pipe (12) and a second water inlet branch pipe (13), and the tail ends of the first water inlet branch pipe (12) and the second water inlet branch pipe (13) are closed;
the water outlet fork pipe comprises a main water outlet pipe (20), the tail end of the main water outlet pipe (20) is communicated with a water outlet cavity (21), two sides of the water outlet cavity (21) are respectively communicated with a first water outlet branch pipe (22) and a second water outlet branch pipe (23), and the tail ends of the first water outlet branch pipe (22) and the second water outlet branch pipe (23) are closed;
the hot water pipe consists of a U-shaped vacuum heat collecting pipe (31) and a U-shaped electric energy heating pipe (32);
a vacuum heat collecting pipe water inlet (311) of the U-shaped vacuum heat collecting pipe (31) is communicated and connected with the first water inlet branch pipe (12), and a vacuum heat collecting pipe water outlet (312) of the U-shaped vacuum heat collecting pipe (31) is communicated and connected with the second water outlet branch pipe (23);
a water inlet (322) of the electric energy heating pipe of the U-shaped electric energy heating pipe (32) is communicated and connected with the second water inlet branch pipe (13), and a water outlet (321) of the electric energy heating pipe of the U-shaped electric energy heating pipe (32) is communicated and connected with the first water outlet branch pipe (22);
the water inlet cavity (11) is provided with a water flow valve body (4), the water flow valve body (4) comprises a valve body knob (40) and a valve core (41), the valve body knob (40) is positioned outside the water inlet cavity (11), the valve core (41) is positioned inside the water inlet cavity (11), and the valve body knob (40) and the valve core (41) are fixedly connected through a valve body connecting rod embedded on the water inlet cavity (11);
the valve core (41) is a cylindrical valve core, the water inlet of the valve core is communicated with the main water inlet pipe (10), the bottom of the valve core is fixedly connected with the valve body knob (40) through a valve body connecting rod, and a T-shaped flume is arranged on the wall body of the valve core (41);
the T-shaped flume consists of a first flume (411), a second flume (412) and a third flume (413), wherein the included angle between the first flume (411) and the second flume (412), the included angle between the first flume (411) and the third flume (413) is 90 degrees, and the included angle between the second flume (412) and the third flume (413) is 180 degrees.
2. The vacuum heat collection device of the solar and electric heating dual-mode solar water heater as claimed in claim 1, wherein: the upper side and the lower side of the inner wall of the water inlet cavity (11) are fixedly provided with flexible rubber blocks (111) which can be blocked with the T-shaped flume.
3. The vacuum heat collection device of the solar and electric heating dual-mode solar water heater as claimed in claim 1, wherein: the U-shaped electric energy heating pipe (32) comprises an electric energy heating pipe outer body (324) and an electric energy heating pipe inner body (323), the electric energy heating pipe inner body (323) is fixedly arranged in the electric energy heating pipe outer body (324), and a heating resistance wire (325) is wound between the electric energy heating pipe outer body and the electric energy heating pipe inner body.
4. The vacuum heat collection device of the solar and electric heating dual-mode solar water heater as claimed in claim 3, wherein: insulating layers are coated on the inner side wall of the outer body (324) of the electric energy heating pipe and the outer side wall of the inner body (323) of the electric energy heating pipe.
5. The vacuum heat collection device of the solar and electric heating dual-mode solar water heater as claimed in claim 1, wherein: the U-shaped electric heating pipe (32) and the second water inlet branch pipe (13) are sleeved with heat insulation sleeves.
6. The vacuum heat collection device of the solar and electric heating dual-mode solar water heater as claimed in claim 1, wherein: the valve body knob (40) is provided with a rotation angle mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910157926.4A CN109780735B (en) | 2019-03-02 | 2019-03-02 | Solar energy and electric heating double mode solar water heater vacuum heat collection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910157926.4A CN109780735B (en) | 2019-03-02 | 2019-03-02 | Solar energy and electric heating double mode solar water heater vacuum heat collection device |
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| Publication Number | Publication Date |
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| CN109780735A CN109780735A (en) | 2019-05-21 |
| CN109780735B true CN109780735B (en) | 2020-09-25 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2699189Y (en) * | 2004-04-27 | 2005-05-11 | 夏钧 | Vacuum pressure-bearing double-vane type solar water heater |
| CN2727643Y (en) * | 2004-05-18 | 2005-09-21 | 夏钧 | Double-flow type solar water heater with glass vacuum thermal-collecting tube |
| CN201779882U (en) * | 2010-08-31 | 2011-03-30 | 孙传玲 | Novel vacuum pipe-type solar collector |
| CN201819416U (en) * | 2010-08-11 | 2011-05-04 | 刘兆敏 | Large solar heat-collecting water heater |
| CN202521921U (en) * | 2012-03-31 | 2012-11-07 | 杨宪杰 | Parallel U-shaped tube bank runner plate core for flat-plate solar collectors |
| KR20120138158A (en) * | 2011-06-14 | 2012-12-24 | 정해창 | Heating medium automatic circulation type solar collector |
| CN202692477U (en) * | 2012-07-17 | 2013-01-23 | 皇明太阳能股份有限公司 | Balcony wall-mounted heat collector with U-shaped flow channel structure |
-
2019
- 2019-03-02 CN CN201910157926.4A patent/CN109780735B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2699189Y (en) * | 2004-04-27 | 2005-05-11 | 夏钧 | Vacuum pressure-bearing double-vane type solar water heater |
| CN2727643Y (en) * | 2004-05-18 | 2005-09-21 | 夏钧 | Double-flow type solar water heater with glass vacuum thermal-collecting tube |
| CN201819416U (en) * | 2010-08-11 | 2011-05-04 | 刘兆敏 | Large solar heat-collecting water heater |
| CN201779882U (en) * | 2010-08-31 | 2011-03-30 | 孙传玲 | Novel vacuum pipe-type solar collector |
| KR20120138158A (en) * | 2011-06-14 | 2012-12-24 | 정해창 | Heating medium automatic circulation type solar collector |
| CN202521921U (en) * | 2012-03-31 | 2012-11-07 | 杨宪杰 | Parallel U-shaped tube bank runner plate core for flat-plate solar collectors |
| CN202692477U (en) * | 2012-07-17 | 2013-01-23 | 皇明太阳能股份有限公司 | Balcony wall-mounted heat collector with U-shaped flow channel structure |
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| CN109780735A (en) | 2019-05-21 |
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Effective date of registration: 20200903 Address after: 318000 building 20, Jiepai community, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: Zhang Jieceng Address before: 317500 No. 3, Lane 99, Hushan Road, Taiping Street, Wenling City, Taizhou City, Zhejiang Province Applicant before: Peng Jiani |
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Effective date of registration: 20221230 Address after: 610000 No. 88 Yingbin Avenue, shou'an street, Pujiang County, Chengdu, Sichuan Patentee after: Sichuan Regu New Energy Technology Co.,Ltd. Address before: 318000 building 20, Jiepai community, Jiaojiang District, Taizhou City, Zhejiang Province Patentee before: Zhang Jieceng |