CN219679352U - Energy-saving heating device for greenhouse - Google Patents

Energy-saving heating device for greenhouse Download PDF

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Publication number
CN219679352U
CN219679352U CN202320791192.7U CN202320791192U CN219679352U CN 219679352 U CN219679352 U CN 219679352U CN 202320791192 U CN202320791192 U CN 202320791192U CN 219679352 U CN219679352 U CN 219679352U
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China
Prior art keywords
pipe
water
cold water
water pipe
shell
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CN202320791192.7U
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Chinese (zh)
Inventor
李大顺
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Jiangxi Shouchuang Greenhouse Construction Engineering Co ltd
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Jiangxi Shouchuang Greenhouse Construction Engineering Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

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  • Greenhouses (AREA)

Abstract

The utility model relates to the technical field of greenhouses, in particular to an energy-saving heating device for a greenhouse, which comprises a shell, a hot water tank, a cold water tank and a heat conduction pipe, wherein an insulating layer for insulating the greenhouse is arranged on the inner wall of the shell, the heat conduction pipe is arranged on one side, far away from the shell, of the insulating layer, and a temperature adjusting component for controlling temperature is arranged outside the shell. The utility model can automatically heat or cool the greenhouse, and can ensure uniform temperature by using the temperature guide pipe to be paved on the inner wall of the shell, and can provide certain electric power for mechanical elements by using the solar panel, thereby saving resources.

Description

Energy-saving heating device for greenhouse
Technical Field
The utility model relates to the technical field of greenhouses, in particular to an energy-saving heating device for a greenhouse.
Background
At present, a greenhouse is generally heated by using coal or firewood, but the modes have larger energy consumption, higher cost and certain pollution, and the modes can have insufficient combustion and uneven heating, so that the heating stability is lower.
Disclosure of Invention
The utility model aims to provide an energy-saving heating device for a greenhouse, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an energy-conserving heating system is used to warmhouse booth, includes casing, hot-water tank, cold water tank and heat pipe, shells inner wall sets up and is used for carrying out the heat retaining heat preservation to the big-arch shelter, heat preservation is kept away from casing one side and is provided with the heat pipe, the casing outside is provided with the subassembly that adjusts the temperature that is used for the accuse temperature.
As a preferable scheme of the utility model, the temperature adjusting component comprises a water pump arranged outside a shell, a first water pipe is arranged at the input end of the water pump, a second water pipe is arranged at the water outlet end of the temperature guide pipe, a first hot water pipe is arranged at the water outlet end of the hot water tank, a first hot water valve is arranged on the outer wall of the first hot water pipe, a second hot water pipe is arranged at the water inlet end of the hot water tank, a second hot water valve is arranged on the outer wall of the second hot water pipe, a first cold water pipe is arranged at the water outlet end of the cold water tank, a first cold water valve is arranged on the outer wall of the first cold water pipe, a second cold water pipe is arranged at the water inlet end of the cold water tank, and a second cold water valve is arranged on the outer wall of the second cold water pipe.
As a preferable scheme of the utility model, the heat preservation layer is connected with the inner wall of the shell in an adhesive manner, one side of the heat preservation layer, which is far away from the shell, is connected with the heat conduction pipe in an adhesive manner, the water pump is connected with the outer wall of the shell through a bolt, the first water pipe is connected with the water inlet end of the water pump through a sleeve, the water outlet end of the water pump is connected with the water inlet end of the heat conduction pipe, the water outlet end of the heat conduction pipe is connected with the second water pipe, one end of the first hot water pipe is connected with the water outlet end of the hot water tank through a sleeve, the first hot water pipe is connected with the first water pipe through a sleeve, one end of the second hot water pipe is connected with the water inlet end of the hot water tank through a tee joint, the second hot water pipe is connected with the second hot water valve through a sleeve, and the other end of the second hot water pipe is connected with the second water pipe through a tee joint.
As a preferable scheme of the utility model, one end of the first cold water pipe is connected with the water outlet end of the cold water tank through the sleeve, the first cold water pipe is connected with the first cold water valve through the sleeve, the other end of the first cold water pipe is connected with the first water delivery pipe through the tee joint, one end of the second cold water pipe is connected with the water inlet end of the cold water tank through the sleeve, the second cold water pipe is connected with the second cold water valve through the sleeve, and the other end of the second cold water pipe is connected with the second water delivery pipe through the tee joint.
As a preferable scheme of the utility model, an aluminum plate is arranged on one side of the heat conduction pipe far away from the heat preservation layer, a temperature sensor is arranged on the inner wall of the shell in a connecting way, a bracket is arranged at the top of the shell, and a solar panel is arranged at the top of the bracket.
As a preferable scheme of the utility model, the aluminum plate is connected with the heat conduction pipe in an adhesive mode, and two ends of the bracket are connected with the top of the shell and the bottom of the solar panel through bolts.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the temperature regulation assembly is adopted, the temperature in the greenhouse is monitored in real time through the temperature sensor, the first hot water valve, the second hot water valve, the first cold water valve and the second cold water valve are controlled to control the water pump to convey water in the hot water tank or the cold water tank into the temperature guide pipe through the first water pipe and the second water pipe for circulation, the aluminum plate is utilized to convey the temperature released in the temperature guide pipe into the greenhouse, so that the temperature in the greenhouse is heated or lowered, the temperature is controlled according to the requirement, the greenhouse can be automatically heated or lowered, the temperature can be guaranteed to be even through the temperature guide pipe laid on the inner wall of the shell, and certain electric power can be provided for a mechanical element through the solar panel, so that resources can be saved.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of the portion A of the present utility model;
fig. 4 is a top cross-sectional view of the present utility model.
In the figure: 1. a housing; 101. a heat preservation layer; 2. a temperature guide tube; 3. a water pump; 301. a first water pipe; 302. a second water pipe; 4. a hot water tank; 401. a first hot water pipe; 402. a first hot water valve; 403. a second hot water pipe; 404. a second hot water valve; 5. a cold water tank; 501. a first cold water pipe; 502. a first cold water valve; 503. a second cold water pipe; 504. a second cold water valve; 6. an aluminum plate; 7. a temperature sensor; 8. a bracket; 801. a solar panel.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an energy-conserving heating system is used to warmhouse booth, includes casing 1, hot-water tank 4, cold water tank 5 and heat pipe 2, casing 1 inner wall sets up and is used for carrying out heat retaining heat preservation 101 to the big-arch shelter, heat preservation 101 is kept away from casing 1 one side and is provided with heat pipe 2, casing 1 outside is provided with the subassembly that adjusts the temperature that is used for the accuse temperature.
All electrical components in this embodiment are controlled by a conventional controller.
Referring to fig. 1-4, the temperature adjusting assembly includes a water pump 3 disposed outside the housing 1, a first water pipe 301 is disposed at an input end of the water pump 3 and is used for conveying water to the water pump 3 and into the heat conducting pipe 2, a second water pipe 302 is disposed at an output end of the heat conducting pipe 2 and is used for outputting water in the heat conducting pipe 2, the water for heat conduction can be circulated by using the first water pipe 301 and the second water pipe 302, a first hot water pipe 401 is disposed at an output end of the hot water tank 4 and is used for conveying hot water in the hot water tank 4 to the first water pipe 301, a first hot water valve 402 is disposed at an outer wall of the first hot water pipe 401 and is used for controlling a conveying switch of the first hot water pipe 401, a second hot water pipe 403 is disposed at an input end of the hot water tank 4 and is used for conveying hot water in the second water pipe 302 back to the hot water tank 4, a second hot water valve 404 is disposed at an outer wall of the second hot water pipe 403, the water outlet end of the cold water tank 5 is provided with a first cold water pipe 501 for conveying cold water in the cold water tank 5 to the first water conveying pipe 301, the outer wall of the first cold water pipe 501 is provided with a first cold water valve 502 for controlling the conveying switch of the first cold water pipe 501, the water inlet end of the cold water tank 5 is provided with a second cold water pipe 503 for conveying cold water in the second water pipe 302 back to the cold water tank 5, the outer wall of the second cold water pipe 503 is provided with a second cold water valve 504 for controlling the conveying switch of the second cold water pipe 503, the heat preservation layer 101 is connected with the inner wall of the shell 1 in a bonding mode, the heat preservation layer 101 is used for preserving heat in a greenhouse, one side of the heat preservation layer 101 far away from the shell 1 is connected with the heat guide pipe 2 in a bonding mode, the water pump 3 is connected with the outer wall of the shell 1 through bolts, the first water pipe 301 is connected with the water inlet end of the water pump 3 through a sleeve, the water outlet end of the water pump 3 is connected with the water inlet end of the heat conducting pipe 2, the water outlet end of the heat conducting pipe 2 is connected with the second water pipe 302, one end of the first hot water pipe 401 is connected with the water outlet end of the hot water tank 4 through a sleeve, the first hot water pipe 401 is connected with the first hot water valve 402 through a sleeve, the other end of the first hot water pipe 401 is connected with the first water pipe 301 through a tee joint, one end of the second hot water pipe 403 is connected with the water inlet end of the hot water tank 4 through a sleeve, the second hot water pipe 403 is connected with the second hot water valve 404 through a sleeve, the other end of the second hot water pipe 403 is connected with the second water pipe 302 through a tee joint, one end of the first cold water pipe 501 is connected with the water outlet end of the cold water tank 5 through a sleeve, the first cold water pipe 501 is connected with the first cold water valve 502 through a sleeve, the other end of the first cold water pipe 501 is connected with the first water delivery pipe 301 through a tee joint, one end of the second cold water pipe 503 is connected with the water inlet end of the cold water tank 5 through a sleeve, the second cold water pipe 503 is connected with the second cold water valve 504 through a sleeve, the other end of the second cold water pipe 503 is connected with the second water delivery pipe 302 through a tee joint, when the temperature in the greenhouse is overhigh, the first hot water valve 402 and the second hot water valve 404 are controlled to be opened, then the hot water in the hot water tank 4 is conveyed into the heat conduction pipe 2 through the first hot water pipe 401 and the first water delivery pipe 301 by the water pump 3, the hot water in the heat conduction pipe 2 is conveyed into the heat regeneration water tank 4 through the second water delivery pipe 302 and the second hot water pipe 403 for circulation, hot gas generated by the hot water in the heat conduction pipe 2 is conveyed into the greenhouse through the aluminum plate 6 for heating, when the temperature in the greenhouse is higher than the specified temperature, the first hot water valve 402 and the second hot water valve 404 are controlled to be closed, the first cold water valve 502 and the second cold water valve 504 are controlled to be opened, then the cold water in the cold water tank 5 is conveyed into the heat conduction pipe 2 through the first cold water pipe 501 and the first water pipe 301 by the water pump 3, the cold water in the heat conduction pipe 2 is conveyed back into the cold water tank 5 for circulation through the second water pipe 302 and the second cold water pipe 503, and the cold air generated by the cold water in the heat conduction pipe 2 is conveyed into the greenhouse through the aluminum plate 6 to dissipate the heat of the greenhouse to the specified temperature, so that the influence of the too high temperature in the greenhouse on plants is prevented.
Referring to fig. 1-2, an aluminum plate 6 is disposed on a side of the heat-conducting tube 2 far away from the heat-insulating layer 101 for conducting heat (aluminum metal has better heat conductivity), a temperature sensor 7 is disposed on an inner wall of the housing 1 for real-time temperature monitoring in a greenhouse, a bracket 8 is disposed on a top of the housing 1, a solar panel 801 is disposed on a top of the bracket 8 for generating electricity to provide certain electricity for mechanical elements, thereby saving electricity resources, the aluminum plate 6 is connected with the heat-conducting tube 2 in an adhesion manner, and two ends of the bracket 8 are connected with the top of the housing 1 and the bottom of the solar panel 801 through bolts.
The working flow of the utility model is as follows: when the greenhouse is in use, the temperature sensor 7 is used for temperature monitoring, the first hot water valve 402 and the second hot water valve 404 are controlled to be opened when the temperature in the greenhouse is too high, then the water pump 3 is used for conveying hot water in the hot water tank 4 into the heat conduction pipe 2 through the first hot water pipe 401 and the first water pipe 301, hot water in the heat conduction pipe 2 is conveyed back into the hot water tank 4 through the second water pipe 302 and the second hot water pipe 403 for circulation, hot air generated by hot water in the heat conduction pipe 2 is conveyed into the greenhouse through the aluminum plate 6 for heating the greenhouse, when the temperature in the greenhouse is higher than a specified temperature, the first hot water valve 402 and the second hot water valve 404 are controlled to be closed, the first cold water valve 502 and the second cold water valve 504 are controlled to be opened, then the water pump 3 is used for conveying cold water in the cold water tank 5 into the heat conduction pipe 2 through the first cold water pipe 501 and the first water pipe 301, cold water in the heat conduction pipe 2 is conveyed back into the cold water tank 5 through the second water pipe 302 and the second cold water pipe 503 for circulation, the hot air generated by the hot water in the heat conduction pipe 2 is conveyed into the greenhouse through the aluminum plate 6 for heat dissipation to the greenhouse, and the greenhouse is prevented from affecting the temperature of the plant.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an energy-conserving heating system is used to warmhouse booth, includes casing (1), hot-water tank (4), cold water tank (5) and heat pipe (2), its characterized in that: the greenhouse is characterized in that an insulation layer (101) for insulating the greenhouse is arranged on the inner wall of the shell (1), a heat conduction pipe (2) is arranged on one side, away from the shell (1), of the insulation layer (101), and a temperature adjusting component for controlling temperature is arranged outside the shell (1);
the temperature adjusting assembly comprises a water pump (3) arranged outside a shell (1), a first water conveying pipe (301) is arranged at the input end of the water pump (3), a second water conveying pipe (302) is arranged at the water outlet end of a temperature guide pipe (2), a first hot water pipe (401) is arranged at the water outlet end of a hot water tank (4), a first hot water valve (402) is arranged on the outer wall of the first hot water pipe (401), a second hot water pipe (403) is arranged at the water inlet end of the hot water tank (4), a second hot water valve (404) is arranged on the outer wall of the second hot water pipe (403), a first cold water pipe (501) is arranged at the water outlet end of a cold water tank (5), a second cold water pipe (503) is arranged at the water inlet end of the cold water tank (5), and a second cold water valve (504) is arranged on the outer wall of the second cold water pipe (503).
2. The energy-saving heating device for greenhouses according to claim 1, wherein: the heat preservation (101) is connected with the inner wall of the shell (1) through the bonding mode, one side of the shell (1) is kept away from to the heat preservation (101) and is connected with the heat conduction pipe (2) through the bonding mode, the water pump (3) is connected with the outer wall of the shell (1) through the bolt, the first water pipe (301) is connected with the water inlet end of the water pump (3) through the sleeve, the water outlet end of the water pump (3) is connected with the water inlet end of the heat conduction pipe (2), the water outlet end of the heat conduction pipe (2) is connected with the second water pipe (302), one end of the first water pipe (401) is connected with the water outlet end of the hot water tank (4) through the sleeve, the other end of the first water pipe (401) is connected with the first water pipe (301) through the tee joint, one end of the second water pipe (403) is connected with the water inlet end of the hot water tank (4) through the sleeve, the second water pipe (403) is connected with the second water pipe (403) through the sleeve, and the other end of the second water pipe (403) is connected with the second water pipe (302) through the tee joint.
3. The energy-saving heating device for greenhouses according to claim 1, wherein: first cold water pipe (501) one end is connected with cold water tank (5) play water end through the sleeve pipe, first cold water pipe (501) is connected with first cold water valve (502) through the sleeve pipe, first cold water pipe (501) other end is connected with first raceway (301) through the tee bend, second cold water pipe (503) one end is connected with cold water tank (5) income water end through the sleeve pipe, second cold water pipe (503) are connected with second cold water valve (504) through the sleeve pipe, the second cold water pipe (503) other end is connected with second raceway (302) through the tee bend.
4. The energy-saving heating device for greenhouses according to claim 1, wherein: one side of heat conduction pipe (2) keeping away from heat preservation (101) is provided with aluminum plate (6), casing (1) inner wall connection is provided with temperature-sensing ware (7), casing (1) top is provided with support (8), support (8) top is provided with solar panel (801).
5. The energy-saving heating device for greenhouses according to claim 4, wherein: the aluminum plate (6) is connected with the heat conduction pipe (2) in an adhesion mode, and two ends of the bracket (8) are connected with the top of the shell (1) and the bottom of the solar panel (801) through bolts.
CN202320791192.7U 2023-04-11 2023-04-11 Energy-saving heating device for greenhouse Active CN219679352U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320791192.7U CN219679352U (en) 2023-04-11 2023-04-11 Energy-saving heating device for greenhouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320791192.7U CN219679352U (en) 2023-04-11 2023-04-11 Energy-saving heating device for greenhouse

Publications (1)

Publication Number Publication Date
CN219679352U true CN219679352U (en) 2023-09-15

Family

ID=87943565

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320791192.7U Active CN219679352U (en) 2023-04-11 2023-04-11 Energy-saving heating device for greenhouse

Country Status (1)

Country Link
CN (1) CN219679352U (en)

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