CN112042444A - New forms of energy big-arch shelter heating installation - Google Patents
New forms of energy big-arch shelter heating installation Download PDFInfo
- Publication number
- CN112042444A CN112042444A CN202010962244.3A CN202010962244A CN112042444A CN 112042444 A CN112042444 A CN 112042444A CN 202010962244 A CN202010962244 A CN 202010962244A CN 112042444 A CN112042444 A CN 112042444A
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- Prior art keywords
- pipe
- connecting pipe
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- component
- geothermal
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/243—Collecting solar energy
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/245—Conduits for heating by means of liquids, e.g. used as frame members or for soil heating
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The invention discloses a new energy greenhouse heating device, and relates to the technical field of solar heating equipment. The invention comprises a rectangular box, a water pump arranged in the rectangular box, an upper cover plate arranged at the upper end of the rectangular box and a geothermal component arranged under the ground of a greenhouse; the upper side of the upper cover plate is provided with a solar heat absorption conversion component; the transparent cover is covered on the periphery of the solar heat absorption conversion component; a light reflecting component is fixed on the upper surface of the upper cover plate and positioned on the north side of the transparent cover; the input end of the water pump is communicated with a water return main pipe of the geothermal component through a first connecting pipe; the output end of the water pump is communicated with a cold water main pipe of the solar heat absorption conversion assembly through a second connecting pipe; and a hot water main pipe of the solar heat absorption conversion assembly is communicated with a water inlet main pipe of the geothermal assembly through a third connecting pipe. According to the invention, the solar heat absorption conversion assembly is combined with the geothermal assembly of the three-dimensional heating structure, and hot water is circulated to directly heat and raise the temperature of ground crops, so that the growth of the crops is promoted.
Description
Technical Field
The invention belongs to the technical field of solar heating equipment, and particularly relates to a new energy greenhouse heating device.
Background
The warmer is a device for converting electric energy or other energy into heat energy to raise indoor temperature for people. At present, the common traditional heaters in the market are mainly combustion heaters using coal energy and electric heating heaters using electric energy as energy. In rural areas or suburbs, combustion heaters are mainly used, the problem of low energy utilization rate often exists due to unreasonable structural design of the combustion heaters, and electric heating heaters are mainly used in cities. The conventional warmer indirectly generates heat by consuming coal, oil or other natural resources, and thus a large amount of natural resources are consumed when using the warmer. Along with the continuous development of society, the energy demand is larger and larger, and the reserves of resources such as coal, oil are less and less, so the heating cost is higher and higher, and a large amount of smoke and dust can be generated when the resources such as coal, oil and the like are used, so the environmental pollution is serious. The electric heating warmer is generally provided with an electric control device, so that the electric heating warmer is very convenient to use, but the electric heating warmer can be aged along with the prolonging of the service life, so that the electric safety hazard exists, the electric shock accident is easily caused, and the personal safety of people is not facilitated. The heating of the greenhouse is generally carried out by adopting coal, the existing coal heating is carried out on the air in the whole greenhouse space, the heating range is wide, the energy utilization efficiency is low, but the environmental protection performance is poor.
Therefore, the application document provides a new energy greenhouse heating device, which utilizes solar energy conversion to heat water, utilizes water circulation to carry out underground three-dimensional heating through underground geothermal components, controls the temperature around crops and improves the utilization efficiency of heat.
Disclosure of Invention
The invention aims to provide a new energy greenhouse heating device, which directly heats ground crops to increase the temperature through the combination of a solar heat absorption conversion component and a geothermal component of a three-dimensional heating structure through hot water circulation, promotes the growth of the crops and solves the existing problems.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a new energy greenhouse heating device, which comprises a rectangular box, a water pump arranged in the rectangular box, an upper cover plate arranged at the upper end of the rectangular box and a geothermal component arranged under the ground of a greenhouse, wherein the upper cover plate is arranged on the upper end of the rectangular box; the solar heat absorption conversion assembly is mounted on the upper side of the upper cover plate; the periphery of the solar heat absorption conversion assembly is covered with a transparent cover; a light reflecting component is fixed on the upper surface of the upper cover plate and positioned on the north side of the transparent cover; the input end of the water pump is communicated with a water return main pipe of the geothermal component through a first connecting pipe; the output end of the water pump is communicated with a cold water main pipe of the solar heat absorption conversion assembly through a second connecting pipe; the hot water main pipe of the solar heat absorption conversion assembly is communicated with the water inlet main pipe of the geothermal assembly through a third connecting pipe; the first connecting pipe is communicated with the third connecting pipe through a fourth connecting pipe; and a first pipeline valve is arranged on the fourth connecting pipe.
Further, a second pipeline valve is installed on the first connecting pipe and located between the fourth connecting pipe and the geothermal assembly.
Further, the solar heat absorption conversion assembly also comprises a collecting pipe positioned at the top and a plurality of heat receiving sheets for solar energy absorption; the collecting pipe is communicated with the cold water main pipe through a plurality of first heat conduction pipes arranged at equal intervals; the collecting pipe is communicated with the hot water header pipe through a plurality of second heat conduction pipes which are staggered with the first heat conduction pipes; the plurality of heating fins are horizontally and uniformly distributed and fixed on the peripheral sides of the first heat conduction pipe and the second heat conduction pipe.
Further, the light reflecting assembly includes a rectangular plate; and reflectors are fixed on the inner side surface of the rectangular plate in an annular rectangular array.
Furthermore, a water return main pipe and a water inlet main pipe which are arranged in parallel of the geothermal component are communicated through a plurality of uniformly distributed radiating pipes.
Furthermore, a plurality of U-shaped protruding parts are arranged on the radiating pipe at equal intervals along the length direction; the U-shaped bulge is shaped through a clamping plate; the clamping plate comprises a rectangular frame; a support plate is fixed in the middle of one inner wall of the rectangular frame.
Further, the transparent cover is a glass cover.
The invention has the following beneficial effects:
1. according to the invention, water heated by the solar heat absorption conversion assembly is conveyed to the underground geothermal assembly in the greenhouse through the first connecting pipe and the third connecting pipe, the net-shaped geothermal assembly and the U-shaped protrusions arranged on the radiating pipes of the geothermal assembly are heated three-dimensionally under the ground, the ground is used for heating the soil layer three-dimensionally, the heat rises to the peripheral side of crops, the heat converted by solar energy outside the greenhouse is conveyed to the peripheral side of the crops in the greenhouse to promote the growth of the crops in the greenhouse, the temperature is controlled at the lower side of the greenhouse to directly act on the crops, and the utilization efficiency of energy conversion is improved.
2. The solar greenhouse is reasonable and simple in overall structure, is installed inside and outside the greenhouse, saves energy by utilizing solar heating, occupies small area in the greenhouse, is convenient to maintain, and is suitable for the greenhouse.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a new energy greenhouse heating device according to the present invention;
FIG. 2 is a schematic structural view of the solar heat absorption conversion module with the heat receiving sheet removed;
FIG. 3 is a schematic view of a reflector assembly;
FIG. 4 is a schematic structural view of a geothermal assembly removal card;
FIG. 5 is a schematic structural view of the card;
in the drawings, the components represented by the respective reference numerals are listed below:
1-rectangular box, 2-water pump, 3-upper cover plate, 4-solar heat absorption conversion component, 5-transparent cover, 6-reflecting component, 7-geothermal component, 8-first connecting pipe, 9-second connecting pipe, 10-third connecting pipe, 11-fourth connecting pipe, 12-first pipeline valve, 13-second pipeline valve, 14-clamping plate, 401-cold water header pipe, 402-hot water header pipe, 403-collecting pipe, 404-heated plate, 405-first heat conducting pipe, 406-second heat conducting pipe, 601-rectangular plate, 602-reflecting mirror, 701-water return header pipe, 702-water inlet header pipe, 703-heat radiating pipe, 704-U-shaped bulge, 141-rectangular frame and 142-supporting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the invention relates to a new energy greenhouse heating device, which comprises a rectangular box 1, a water pump 2 arranged inside the rectangular box 1, an upper cover plate 3 arranged at the upper end of the rectangular box 1 and a geothermal component 7 arranged under the greenhouse ground;
the upper side of the upper cover plate 3 is provided with a solar heat absorption conversion component 4; the transparent cover 5 is covered on the periphery of the solar heat absorption conversion component 4; a reflecting component 6 is fixed on the upper surface of the upper cover plate 3 at the north side of the transparent cover 5;
the input end of the water pump 2 is communicated with a water return header pipe 701 of the geothermal component 7 through a first connecting pipe 8;
the output end of the water pump 2 is communicated with a cold water header pipe 401 of the solar heat absorption conversion component 4 through a second connecting pipe 9;
the hot water main pipe 402 of the solar heat absorption conversion assembly 4 is communicated with the water inlet main pipe 702 of the geothermal assembly 7 through a third connecting pipe 10;
the first connecting pipe 8 is communicated with the third connecting pipe 10 through a fourth connecting pipe 11; the fourth connection pipe 11 is provided with a first pipe valve 12. The heat preservation cotton is wrapped on the peripheral side surfaces of the first connecting pipe 8, the second connecting pipe 9, the third connecting pipe 10 and the fourth connecting pipe 11.
Wherein, the first connecting pipe 8 is provided with a second pipeline valve 13, and the second pipeline valve 13 is positioned between the fourth connecting pipe 11 and the geothermal component 7.
The solar heat absorption conversion assembly 4 further includes a collecting pipe 403 at the top and a plurality of heat receiving sheets 404 for solar energy absorption; the collecting pipe 403 is communicated with the cold water header 401 through a plurality of first heat transfer pipes 405 arranged at equal intervals; the collecting pipe 403 is communicated with the hot water header 402 through a plurality of second heat transfer pipes 406 arranged alternately with the first heat transfer pipes 405; the plurality of heat receiving fins 404 are horizontally and uniformly fixed on the peripheral sides of the first heat conducting pipe 405 and the second heat conducting pipe 406.
Wherein, the light reflecting component 6 comprises a rectangular plate 601; reflectors 602 are fixed to the inner side face of the rectangular plate 601 in an annular rectangular array mode.
The water return main pipe 701 and the water inlet main pipe 702 which are arranged in parallel in the geothermal component 7 are communicated through a plurality of uniformly distributed radiating pipes 703.
Wherein, the heat dissipation pipe 703 is provided with a plurality of U-shaped protrusions 704 at equal intervals along the length direction; the U-shaped boss 704 is shaped by the card 14; the card 14 includes a rectangular frame 141; a support plate 142 is fixed in the middle of one inner wall of the rectangular frame 141.
Wherein, the translucent cover 5 is the glass cover, and the glass cover printing opacity is efficient, and the antioxidant ability is strong.
Before the solar heat-absorption and conversion solar energy greenhouse is used, the whole pipeline is filled with water, the water pump 2 is started in winter and daytime, the first pipeline valve 12 is closed, the second pipeline valve 13 is opened, the solar heat-absorption and conversion component 4 arranged outside the greenhouse absorbs solar energy, the solar energy is utilized to heat the passing water, the water of the whole pipeline system is driven to circulate by the water pump 2, the water heated by the solar heat-absorption and conversion component 4 is conveyed to the underground heat-radiation component 7 in the greenhouse through the first connecting pipe 8 and the third connecting pipe 10, the geothermal component 7 in a net structure and the U-shaped bulge 704 arranged on the radiating pipe 703 are used for three-dimensionally heating the ground, the soil layer is heated three-dimensionally on the ground, the heat rises to the peripheral side of the crops, the heat converted by the solar energy outside the greenhouse is conveyed to the peripheral side of the crops in the greenhouse, the growth of the greenhouse crops is promoted, the temperature is controlled at the lower side of the greenhouse, the direct action is taken on the crops, and the utilization efficiency of energy conversion is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a new forms of energy big-arch shelter heating installation which characterized in that:
comprises a rectangular box (1), a water pump (2) arranged in the rectangular box (1), an upper cover plate (3) arranged at the upper end of the rectangular box (1) and a geothermal component (7) arranged under the ground of the greenhouse;
a solar heat absorption conversion component (4) is arranged on the upper side of the upper cover plate (3); the periphery of the solar heat absorption conversion component (4) is covered with a transparent cover (5); a reflecting component (6) is fixed on the upper surface of the upper cover plate (3) and is positioned on the north side of the transparent cover (5);
the input end of the water pump (2) is communicated with a water return main pipe (701) of the geothermal component (7) through a first connecting pipe (8);
the output end of the water pump (2) is communicated with a cold water header pipe (401) of the solar heat absorption conversion assembly (4) through a second connecting pipe (9);
the hot water main pipe (402) of the solar heat absorption conversion assembly (4) is communicated with the water inlet main pipe (702) of the geothermal assembly (7) through a third connecting pipe (10);
the first connecting pipe (8) is communicated with the third connecting pipe (10) through a fourth connecting pipe (11); and a first pipeline valve (12) is arranged on the fourth connecting pipe (11).
2. The new energy greenhouse heating device as claimed in claim 1, wherein a second pipe valve (13) is installed on the first connecting pipe (8), and the second pipe valve (13) is located between the fourth connecting pipe (11) and the geothermal assembly (7).
3. The new energy greenhouse heating installation according to claim 1, wherein the solar energy heat absorption conversion assembly (4) further comprises a manifold (403) at the top and a plurality of heat receiving sheets (404) for solar energy absorption; the collecting pipe (403) is communicated with the cold water header pipe (401) through a plurality of first heat conduction pipes (405) arranged at equal intervals; the collecting pipe (403) is communicated with the hot water header pipe (402) through a plurality of second heat-conducting pipes (406) which are staggered with the first heat-conducting pipes (405); the plurality of heat receiving sheets (404) are horizontally and uniformly fixed on the peripheral sides of the first heat conduction pipe (405) and the second heat conduction pipe (406).
4. The new energy greenhouse heating installation according to claim 1, wherein the light reflecting component (6) comprises a rectangular plate (601); and reflectors (602) are fixed to the inner side surface of the rectangular plate (601) in an annular rectangular array.
5. The new energy greenhouse heating device as claimed in claim 1, wherein the water return main pipe (701) and the water inlet main pipe (702) of the geothermal component (7) are communicated with each other through a plurality of uniformly distributed heat pipes (703).
6. The new energy greenhouse heating device as claimed in claim 5, wherein the heat dissipation pipe (703) is provided with a plurality of U-shaped protrusions (704) at equal intervals along the length direction; the U-shaped bulge (704) is shaped by the clamping plate (14); the card (14) comprises a rectangular frame (141); a support plate (142) is fixed in the middle of one inner wall of the rectangular frame (141).
7. The new energy greenhouse heating device as claimed in claim 1, wherein the transparent cover (5) is a glass cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010962244.3A CN112042444A (en) | 2020-09-14 | 2020-09-14 | New forms of energy big-arch shelter heating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010962244.3A CN112042444A (en) | 2020-09-14 | 2020-09-14 | New forms of energy big-arch shelter heating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112042444A true CN112042444A (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010962244.3A Pending CN112042444A (en) | 2020-09-14 | 2020-09-14 | New forms of energy big-arch shelter heating installation |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201488351U (en) * | 2009-06-30 | 2010-05-26 | 黄炜放 | Water tank for solar water heater and solar water heater |
| CN201621874U (en) * | 2009-12-02 | 2010-11-03 | 黄伟 | Solar water heater heat exchanger device |
| CN102147196A (en) * | 2010-02-08 | 2011-08-10 | 铜联商务咨询（上海）有限公司 | Copper pipe band heat exchanger and application thereof |
| CN107667726A (en) * | 2017-10-27 | 2018-02-09 | 昌乐县西瓜科技示范园开发有限公司 | A kind of warmhouse booth intelligent temperature control system |
| CN108353698A (en) * | 2018-03-04 | 2018-08-03 | 河北陆特新能源科技有限公司 | Solar heat underground heat complementation energy facilities agricultural greenhouse |
| CN207778836U (en) * | 2017-11-28 | 2018-08-28 | 安徽新羽通环保材料有限公司 | Day-light greenhouse built-in type solar heat collection, energy storage circulator |
-
2020
- 2020-09-14 CN CN202010962244.3A patent/CN112042444A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201488351U (en) * | 2009-06-30 | 2010-05-26 | 黄炜放 | Water tank for solar water heater and solar water heater |
| CN201621874U (en) * | 2009-12-02 | 2010-11-03 | 黄伟 | Solar water heater heat exchanger device |
| CN102147196A (en) * | 2010-02-08 | 2011-08-10 | 铜联商务咨询（上海）有限公司 | Copper pipe band heat exchanger and application thereof |
| CN107667726A (en) * | 2017-10-27 | 2018-02-09 | 昌乐县西瓜科技示范园开发有限公司 | A kind of warmhouse booth intelligent temperature control system |
| CN207778836U (en) * | 2017-11-28 | 2018-08-28 | 安徽新羽通环保材料有限公司 | Day-light greenhouse built-in type solar heat collection, energy storage circulator |
| CN108353698A (en) * | 2018-03-04 | 2018-08-03 | 河北陆特新能源科技有限公司 | Solar heat underground heat complementation energy facilities agricultural greenhouse |
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