CN103615757B - A kind of terrestrial heat temperature compensation system construction method based on wind energy - Google Patents
A kind of terrestrial heat temperature compensation system construction method based on wind energy Download PDFInfo
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- CN103615757B CN103615757B CN201310685549.4A CN201310685549A CN103615757B CN 103615757 B CN103615757 B CN 103615757B CN 201310685549 A CN201310685549 A CN 201310685549A CN 103615757 B CN103615757 B CN 103615757B
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- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 74
- 239000002689 soil Substances 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims description 16
- 230000000717 retained effect Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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Abstract
The invention discloses a kind of terrestrial heat temperature compensation system based on wind energy and construction method, the present invention includes wind-driven generator, electrical heating element and underground pipe, underground pipe is embedded in soil, and electrical heating element is arranged in underground pipe, and electrical heating element connects wind-driven generator.This construction method, comprise the steps: that electrical heating element is put into underground pipe by (1), and electrical heating element is connected upper conductor, wire exposes outside underground pipe; (2) be embedded in by underground pipe and need in the soil of compensation temperature, and the wire of connection electrical heating element is basseted, (3) connect the wire of wind-driven generator and electrical heating element.The present invention utilizes wind energy transformation to become electric energy, then electric energy is delivered directly to in-situ conversion heat energy and heats to soil, and efficiency of utilization is high, and does not have the heat loss of pipeline.
Description
Technical field
The present invention relates to a kind of terrestrial heat temperature compensation system and construction method.
Background technology
At present, earth source heat pump market is very fiery, the engineering of whole nation applying ground source heat pump is also in cumulative year after year, thing followed problem also displays, due to a few years ago, the understanding of mistake is there is in people to earth source heat pump, and there is very different phenomenon in some project installation business, cause some engineering freeze or heating effect very poor, especially those single refrigeration or the engineering that heats, the not only weak effect of integrally cooling or heating, and cause the change of temperature field of ground heat exchanger, thus cause whole engineering not operate.
Summary of the invention
The technical problem to be solved in the present invention is: provide the terrestrial heat temperature compensation system based on wind energy that a kind of capacity usage ratio is high, also provide a kind of construction method of aforementioned system.
In order to solve the problems of the technologies described above, the present invention includes wind-driven generator, electrical heating element and underground pipe, underground pipe is embedded in soil, and electrical heating element is arranged in underground pipe, and electrical heating element connects wind-driven generator.
For the ease of making, described underground pipe is straight tube.
In order to better heat energy be passed to soil, described underground pipe is U-shaped pipe, and electrical heating element is heating cable, and in the shape of a spiral, heating cable is attached on the inwall of underground pipe heating cable, and the two ends of underground pipe are in two straight tubes of U-shaped pipe respectively.
In order to ensure that the delivery of heating cable is stablized, include charging and discharging controller, wind-driven generator connects the charging end of charging and discharging controller, and electrical heating element connects the output of charging and discharging controller.
In order to make full use of solar energy, the charging end of described charging and discharging controller is also connected with device of solar generating.
The present invention is as the aforementioned based on the terrestrial heat temperature compensation system construction method of wind energy, and comprise the steps: that electrical heating element is put into underground pipe by (1), and electrical heating element is connected upper conductor, wire exposes outside underground pipe; (2) be embedded in by underground pipe and need in the soil of compensation temperature, and the wire of connection electrical heating element is basseted, (3) connect the wire of wind-driven generator and electrical heating element.
The present invention is as the aforementioned based on the terrestrial heat temperature compensation system construction method of wind energy, it is characterized in that: comprise the steps: that heating cable is spirally wound on one than on the soft rod of U-shaped pipe range by (1), again the two ends of heating cable are tied up on soft rod, the radius of soft rod adds that the thickness of heating cable is less than the internal bore radius of U-shaped pipe, U-shaped pipe is all stretched out at soft rod is inserted into soft rod two ends from one end of U-shaped pipe, the two ends of heating cable are unclamped from soft rod, soft rod is extracted out and heating cable is retained in U-shaped pipe, then a wire is respectively connected at the two ends of heating cable, wire stretches out outside underground pipe, (2) be embedded in by underground pipe and need in the soil of compensation temperature, and the wire of connection heating cable is basseted, (3) connect the wire of wind-driven generator and heating cable.
In order to ensure that the delivery of heating cable is stablized, wind-driven generator is connected with the wire of heating cable by charging and discharging controller by described step (3).
The invention has the beneficial effects as follows: the present invention utilizes wind energy transformation to become electric energy, then electric energy is delivered directly to in-situ conversion heat energy and heats to soil, efficiency of utilization is high, and does not have the heat loss of pipeline.The earth-source hot-pump system that the present invention can solve single heating in winter causes that temperature in the soil for heat-obtaining declines year by year, the problem of warming declining effectiveness, is easy to promote.
Accompanying drawing explanation
Fig. 1 is the structural representation of specific embodiments of the invention one;
Fig. 2 is the structural representation of specific embodiments of the invention two;
In figure: 1, wind-driven generator, 2, charging and discharging controller, 3, wire, 4, underground pipe, 5, heating cable, 6, device of solar generating.
Detailed description of the invention
Specific embodiment one
The concrete implementation column of one as shown in Figure 1, it comprises wind-driven generator 1, charging and discharging controller 2, wire 3, underground pipe 4 and heating cable 5.Underground pipe 4 is embedded in soil, heating cable 5 is arranged in underground pipe 4, underground pipe 4 is straight tube, heating cable can arbitrarily be arranged in underground pipe 4, also can rule be arranged in underground pipe 4, as one end upward one end form of straight lines down, there is a bending and two ends form all upward or spiral form, the two ends of heating cable 5 are connected with wire 3, wire 3 is connected on the output on charging and discharging controller 2, and wind-driven generator 1 is connected on the charging end of charging and discharging controller 2.Heating cable 5 also can adopt other electrical heating element, as resistance wire etc.
The construction method of this specific embodiment, comprises the steps: that heating cable 5 is put into underground pipe 4 by (1), and the two ends of heating cable 5 are connected upper conductor 3, and wire 3 exposes outside underground pipe 4; (2) be embedded in by underground pipe 4 and need in the soil of compensation temperature, and wire 3 is basseted, wind-driven generator 1 and wire 3 are all connected on charging and discharging controller 2 by (3).
Specific embodiment two
The concrete implementation column of one as shown in Figure 2, it comprises wind-driven generator 1, charging and discharging controller 2, wire 3, underground pipe 4 and heating cable 5.Underground pipe 4 is embedded in soil, and heating cable 5 is arranged in underground pipe 4, and underground pipe 4 is U-shaped pipe, and in the shape of a spiral, heating cable 5 is attached on the inwall of underground pipe 4 heating cable 5, and the two ends of underground pipe 4 are in two straight tubes of U-shaped pipe respectively.The two ends of heating cable 5 are connected with wire 3, and wire 3 is connected on the output on charging and discharging controller 2, and wind-driven generator 1 is connected on the charging end of charging and discharging controller 2.Heating cable 5 also can adopt other electrical heating element, as resistance wire etc.The charging end of charging and discharging controller 2 is also connected with device of solar generating 6.
The construction method of this specific embodiment, comprise the steps: that heating cable 5 is spirally wound on one than on the soft rod of U-shaped pipe range by (1), again the two ends of heating cable 5 are tied up on soft rod, the radius of soft rod adds that the thickness of heating cable is less than the internal bore radius of U-shaped pipe, U-shaped pipe is all stretched out at soft rod is inserted into soft rod two ends from one end of U-shaped pipe, the two ends of heating cable 5 are unclamped from soft rod, the automatic outwards distending of spiral unclamping rear heating cable 5 is attached on the inwall of U-shaped pipe, soft rod is extracted out and heating cable 5 is retained in U-shaped pipe, then a wire 3 is respectively connected at the two ends of heating cable 5, wire 3 stretches out outside underground pipe 4, (2) be embedded in by underground pipe 4 and need in the soil of compensation temperature, and the wire 3 of connection heating cable 5 is basseted, wind-driven generator 1, device of solar generating 6 and wire 3 are all connected on charging and discharging controller 2 by (3).
Claims (2)
1. the terrestrial heat temperature compensation system construction method based on wind energy, it is characterized in that: the described terrestrial heat temperature compensation system based on wind energy comprises wind-driven generator, electrical heating element and underground pipe, underground pipe is embedded in soil, electrical heating element is arranged in underground pipe, electrical heating element connects wind-driven generator, described underground pipe is U-shaped pipe, electrical heating element is heating cable, heating cable in the shape of a spiral, heating cable is attached on the inwall of underground pipe, and the two ends of heating cable are in two straight tubes of U-shaped pipe respectively;
Described construction method comprises the steps: that heating cable is spirally wound on one than on the soft rod of U-shaped pipe range by (1), again the two ends of heating cable are tied up on soft rod, the radius of soft rod adds that the thickness of heating cable is less than the internal bore radius of U-shaped pipe, U-shaped pipe is all stretched out at soft rod is inserted into soft rod two ends from one end of U-shaped pipe, the two ends of heating cable are unclamped from soft rod, soft rod is extracted out and heating cable is retained in U-shaped pipe, then respectively connect a wire at the two ends of heating cable, wire stretches out outside underground pipe; (2) be embedded in by underground pipe and need in the soil of compensation temperature, and the wire of connection heating cable is basseted, (3) connect the wire of wind-driven generator and heating cable.
2. construction method according to claim 1, is characterized in that: wind-driven generator is connected with the wire of heating cable by charging and discharging controller by described step (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310685549.4A CN103615757B (en) | 2013-12-16 | 2013-12-16 | A kind of terrestrial heat temperature compensation system construction method based on wind energy |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310685549.4A CN103615757B (en) | 2013-12-16 | 2013-12-16 | A kind of terrestrial heat temperature compensation system construction method based on wind energy |
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| Publication Number | Publication Date |
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| CN103615757A CN103615757A (en) | 2014-03-05 |
| CN103615757B true CN103615757B (en) | 2016-03-23 |
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| CN201310685549.4A Active CN103615757B (en) | 2013-12-16 | 2013-12-16 | A kind of terrestrial heat temperature compensation system construction method based on wind energy |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968607B (en) * | 2014-05-23 | 2016-04-06 | 重庆大学 | A kind of ground heat exchanger for geothermal heat pump air-conditioning system |
| CN105352009A (en) * | 2015-12-09 | 2016-02-24 | 西北农林科技大学 | System utilizing natural body to store unstable or excess electric energy and implement cross-time heat supply |
| CN106954495A (en) * | 2017-04-10 | 2017-07-18 | 中国农业大学 | Agricultural planting system |
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|---|---|---|---|---|
| CN1441709A (en) * | 2000-04-14 | 2003-09-10 | 国际壳牌研究有限公司 | Heater element for use in situ thermal desorption soil remediation system |
| CN101048571A (en) * | 2004-07-29 | 2007-10-03 | 泰科热控制有限公司 | Subterranean electro-thermal heating system and method |
| CN101382343A (en) * | 2007-09-07 | 2009-03-11 | 钟显亮 | Solar and wind energy co-storing and co-using temperature adjustable boiler |
| CN201391935Y (en) * | 2008-12-03 | 2010-01-27 | 新疆电力科学研究院 | Solar auxiliary electric heating heat storage device for earth source heat pump |
| CN201697209U (en) * | 2009-08-19 | 2011-01-05 | 中国建筑设计研究院 | Solar cross-season soil embedded pipe heat storage and supply device |
| DE202010013633U1 (en) * | 2010-09-25 | 2011-02-10 | Rolfs, Abram | Combination of a wind turbine or photovoltaic system with a refrigerant heat pump system |
| CN203628818U (en) * | 2013-12-16 | 2014-06-04 | 王怡岷 | Geothermal temperature compensation system based on wind energy |
-
2013
- 2013-12-16 CN CN201310685549.4A patent/CN103615757B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1441709A (en) * | 2000-04-14 | 2003-09-10 | 国际壳牌研究有限公司 | Heater element for use in situ thermal desorption soil remediation system |
| CN101048571A (en) * | 2004-07-29 | 2007-10-03 | 泰科热控制有限公司 | Subterranean electro-thermal heating system and method |
| CN101382343A (en) * | 2007-09-07 | 2009-03-11 | 钟显亮 | Solar and wind energy co-storing and co-using temperature adjustable boiler |
| CN201391935Y (en) * | 2008-12-03 | 2010-01-27 | 新疆电力科学研究院 | Solar auxiliary electric heating heat storage device for earth source heat pump |
| CN201697209U (en) * | 2009-08-19 | 2011-01-05 | 中国建筑设计研究院 | Solar cross-season soil embedded pipe heat storage and supply device |
| DE202010013633U1 (en) * | 2010-09-25 | 2011-02-10 | Rolfs, Abram | Combination of a wind turbine or photovoltaic system with a refrigerant heat pump system |
| CN203628818U (en) * | 2013-12-16 | 2014-06-04 | 王怡岷 | Geothermal temperature compensation system based on wind energy |
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| CN103615757A (en) | 2014-03-05 |
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Effective date of registration: 20170511 Address after: 061500 Nanpi Economic Development Zone, Hebei, Cangzhou Patentee after: HEBEI YIMIN HARDWARE MANUFACTURING CO., LTD. Address before: Cangzhou City, Hebei Province Road 061500 north of the city of Nanpi Hebei County Yimin hardware manufacturing Limited by Share Ltd Patentee before: Wang Yimin |