CN115517117A - Gobi farming is with canopy body steam backwater device - Google Patents
Gobi farming is with canopy body steam backwater device Download PDFInfo
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- CN115517117A CN115517117A CN202110703790.XA CN202110703790A CN115517117A CN 115517117 A CN115517117 A CN 115517117A CN 202110703790 A CN202110703790 A CN 202110703790A CN 115517117 A CN115517117 A CN 115517117A
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- water
- greenhouse
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- condenser
- gobi
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- 238000009313 farming Methods 0.000 title claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000011084 recovery Methods 0.000 claims abstract description 10
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 5
- 239000002689 soil Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 206010046996 Varicose vein Diseases 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 5
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Classifications
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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
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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
-
- 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
-
- 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
- A01G2009/248—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like with distillation of water
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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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses a greenhouse body steam backwater device for gobi agricultural planting, which comprises a recovery bin, a solar panel and a support main beam, wherein the outer wall of the top of a greenhouse body is provided with a protective greenhouse frame, the end surface of the greenhouse body is provided with an air outlet and an air inlet, a water condensing device, a steam chamber and a water collecting tank are arranged in the greenhouse body, the water condensing device is composed of a fan and a condenser, an air suction pipe is paved in the steam chamber, a water pipe is paved at the bottom of the water collecting tank, and a water storage tank is arranged at the bottom end of the greenhouse body. This kind of gobi farming is with canopy body steam backwater device, by the preliminary condensation drop of steam cavity V type structure, collect through the water catch bowl and carry to the water storage box in, constitute preliminary backwater structure, by the condenser, breathing pipe and gas vent are convenient for extract the inside high-temperature water vapour of steam cavity fast, carry to the inside condensate water of condenser, carry to the water storage box in, constitute secondary backwater structure, moreover, the steam generator is simple in structure, high durability and convenient use, the problem of current majority has effectively been solved, and has higher practical value.
Description
Technical Field
The invention relates to the technical field of agricultural planting, in particular to a greenhouse steam backwater device for gobi agricultural planting.
Background
Agriculture is an important industry in national economy. Agriculture refers to five industrial forms including planting industry, forestry industry, animal husbandry, fishery industry and subsidiary industry; narrow-sense agriculture refers to the crop farming industry. Including the production activities of crops such as grain crops, economic crops, feed crops, green manure and the like.
The agricultural distribution range is very wide. The earth's surface can be used for agricultural production almost except for bipolar and desert. Of the actual land area of nearly 1.31 hundred million square kilometers, about 11% are arable land and perennial crop land, 24% are grasslands and pastures, and 31% are forests and woodlands. Ocean and inland waters are sites for aquaculture production.
In recent years, due to the demand for environmental protection and the scarcity of land resources in the gobi area, the continuous development of planting agriculture in the gobi area is caused, and some problems to be solved are caused. Therefore, the steam backwater device for the gobi agricultural planting greenhouse is improved.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a greenhouse steam backwater device for gobi agricultural planting, which comprises a greenhouse body: the improved greenhouse is characterized in that a recovery bin, a solar panel and a supporting main beam are arranged on the outer wall of the top of the greenhouse body, a protective shed frame is arranged on the recovery bin, an air exhaust port and an air inlet are formed in the end face of the greenhouse body, a water condensing device, a steam chamber and a water collecting tank are arranged in the greenhouse body, a fan and a condenser of the water condensing device are arranged in the steam chamber, an air suction pipe is arranged in the middle of the steam chamber, a water pipe is laid at the bottom of the water collecting tank, and a water storage box is arranged at the bottom end of the greenhouse body.
As a preferred technical scheme of the invention, the three groups of support main beams are symmetrically arranged at the center and two sides of the top end of the outer wall of the expansion body, and the solar panels are arranged in four groups at equal intervals and fixedly arranged among the three groups of support main beams.
As a preferred technical scheme of the invention, the recovery bin is provided with two groups of main frames which are symmetrically arranged at the top parts of two ends of the expansion body, the bottoms of two sides of the recovery bin are respectively provided with a step motor and a sliding groove which are paved and arranged on two groups of supporting main beams of the side wings, the protective shed frame is composed of a telescopic framework and a sunshade screen cloth, and the bottoms of two sides of the telescopic framework are provided with sliding blocks which are in sliding connection with the sliding grooves in a matching manner.
As a preferred technical scheme of the invention, the water collecting tank is provided with a support fixedly arranged on the top wall in the shed body, two groups of water collecting tanks are paved and arranged at the bottoms of two sides of the inner wall of the shed body, the water collecting tank is designed in a V-shaped structure, and gaps are arranged between each group of water collecting tanks.
As a preferred technical scheme of the invention, the steam chamber is positioned between the inner wall of the top wall of the shed body and the water collecting tank, the top wall of the steam chamber is provided with transparent plates which are arranged and installed in a V-shaped structure, and the surface of the air suction pipe is provided with a plurality of groups of openings and is paved and installed on the inner wall of the steam chamber.
As a preferable technical scheme of the invention, the fan and the condenser are arranged on one side of the bottom of the shed body side by side, the input end of the fan is connected with the air inlet, the condenser is internally provided with an S-shaped structure copper pipe, and the input port and the output port of the condenser are respectively connected with the air suction pipe and the air exhaust port.
As a preferred technical scheme of the invention, the bottom of the water condensing device is provided with an independent chamber and a storage battery is arranged in the independent chamber, the water storage tank is deeply buried in soil at the bottom of the shed body, the water storage tank is internally provided with a pump and is connected with a water pipe, and the other end of the water pipe is paved at the bottom of the water collecting tank and is connected with the water pipe.
According to a preferable technical scheme of the invention, the dust screen and the filter element are arranged inside the air outlet and the air inlet, and the water outlet arranged at the bottom of the condenser is connected with the water storage tank through a water pipe.
The beneficial effects of the invention are:
1. the water vapor evaporated by soil and plants in the greenhouse body is primarily intercepted by the steam chamber, water drops are primarily condensed by the V-shaped structure of the steam chamber, and are collected and conveyed into the water storage tank through the water collecting tank to form a primary water return structure;
2. the solar water-condensing device is provided with a water condensing device consisting of a fan and a condenser, the fan and an air inlet work together to purify, filter and extract external air, the condenser, an air suction pipe and an air outlet are used for conveniently and quickly extracting high-temperature water vapor in a steam chamber, the high-temperature water vapor is conveyed to the interior of the condenser to be condensed into water, and the water is conveyed into a water storage tank to form a secondary water return structure, redundant air is discharged out of a greenhouse body, so that the air environment in the greenhouse body is maintained, a solar panel is used for assisting in converting gobi renewable sunlight resources, the self-sufficient operation of the water return device is ensured, redundant electric energy is stored in a centralized manner, and the subsequent emergency use is facilitated;
this kind of gobi farming is with canopy body steam backwater device, simple structure is reasonable, and convenient to use has effectively solved current majority's problem, has higher practical value.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of a steam backwater device of a canopy for gobi agricultural planting according to the present invention;
FIG. 2 is a front structural section view of a steam backwater device of a canopy for gobi agricultural planting according to the present invention;
fig. 3 is a side partial structure sectional view of the steam backwater device of the canopy body for gobi agricultural planting.
In the figure: 1. a shed body; 2. a recovery bin; 3. a solar panel; 4. supporting the main beam; 5. a protective shed frame; 6. an exhaust port; 7. an air inlet; 8. a water storage tank; 9. a water condensing device; 10. an air intake duct; 11. a steam chamber; 12. a water collection tank; 13. a water pipe; 14. a fan; 15. a condenser.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-3, the invention relates to a greenhouse steam backwater device for gobi agricultural planting, which comprises a greenhouse body 1: the outer wall of the top of the shed body 1 is provided with a recovery bin 2, a solar panel 3 and a support main beam 4, the recovery bin 2 is provided with a protective shed frame 5, the end face of the shed body 1 is provided with an exhaust port 6 and an air inlet 7, a water condensing device 9 is arranged in the shed body 1, a steam chamber 11 and a water collecting tank 12 are arranged in the shed body, a fan 14 of the water condensing device 9 and a condenser 15 are arranged in the water condensing device, an air suction pipe 10 is arranged in the steam chamber 11, a water pipe 13 is arranged at the bottom of the water collecting tank 12, and a water storage tank 8 is arranged at the bottom end of the shed body 1.
Wherein, support girder 4 and be equipped with three groups of symmetries and install at 1 outer wall top center of inflation and both sides, solar panel 3 is that four groups of equidistance are arranged fixed mounting between three groups of support girder 4.
Wherein, retrieve storehouse 2 and be equipped with two sets of symmetries and install at 1 both ends body frame top of inflation, retrieve 2 both sides bottoms in storehouse and all be equipped with the step motor and the sliding tray is laid and install on two sets of support girders 4 of flank, protection rack 5 is equipped with flexible skeleton and sunshade screen cloth and constitutes, and flexible skeleton both sides bottom is equipped with slider and sliding tray adaptation sliding connection.
Wherein, water catch bowl 12 is equipped with support fixed mounting at the internal portion roof of canopy, and water catch bowl 12 is equipped with two sets of lays and installs in the internal wall both sides bottom of canopy 1, and water catch bowl 12 is "V" font structural design and all is equipped with the clearance between every group.
Wherein, steam chamber 11 is located between canopy body 1 roof inner wall and water catch bowl 12, and steam chamber 11 roof is equipped with printing opacity panel and is "V" font structure range installation, and breathing pipe 10 surface is equipped with a plurality of groups of openings and lays and install on steam chamber 11 inner wall.
Wherein, fan 14 and condenser 15 are installed in canopy body 1 bottom one side by side, and fan 14 input is connected with air inlet 7, and condenser 15 is inside to be equipped with "S" type structure copper pipe, and condenser 15 input port and output port are connected with breathing pipe 10 and gas vent 6 respectively.
Wherein, congeal water installation 9 bottoms and be equipped with independent cavity and internally mounted and have the battery, the water storage box 8 buries deeply and installs in 1 bottom soil of canopy body, and the inside pump machine that is equipped with of water storage box 8, and is connected with water pipe 13, and the water pipe 13 other end is laid and is installed and be connected with it in 12 bottoms of water catch bowl.
Wherein, the exhaust port 6 and the air inlet 7 are both internally provided with a dust screen and a filter element, and the bottom of the condenser 15 is provided with a water outlet which is connected with the water storage tank 8 through a water pipe 13.
The working principle is as follows: during the use, through being equipped with steam cavity 11 and tentatively intercepting the inside soil of canopy body 1 and the steam of plant evaporation, by the preliminary condensation drop of steam cavity 11V type structure, collect through water catch bowl 12 and carry to in the water storage box 8, constitute preliminary return water structure, be equipped with the water device 9 that congeals that fan 14 and condenser 15 constitute, operate purification filtration by fan 14 and air inlet 7 jointly and extract the outside air, by condenser 15, breathing pipe 10 and gas vent 6 be convenient for draw the inside high temperature vapor of steam cavity 11 fast, carry to the inside condensation water of condenser 15, in carrying to water storage box 8, constitute secondary return water structure, and discharge unnecessary air canopy body 1, keep canopy body 1 inside air environment, convert the gobi renewable sunshine resource by solar panel 3 again, guarantee return water device self-sufficient operation, concentrate the unnecessary electric energy and store, the follow-up emergent use of being convenient for, simple structure is reasonable, high durability and convenient to use, the majority problem of current has effectively been solved, and has higher practical value.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a gobi is canopy body steam backwater device for farming, includes the canopy body (1), its characterized in that: the greenhouse is characterized in that a recovery bin (2), a solar panel (3) and a support main beam (4) are arranged on the outer wall of the top of a greenhouse body (1), a protection greenhouse frame (5) is arranged on the recovery bin (2), an exhaust port (6) and an air inlet (7) are arranged on the end face of the greenhouse body (1), a water condensing device (9), a steam chamber (11) and a water collecting tank (12) are arranged inside the greenhouse body (1), the water condensing device (9) is composed of a fan (14) and a condenser (15), an air suction pipe (10) is arranged in the middle of the steam chamber (11), a water pipe (13) is laid at the bottom of the water collecting tank (12), and a water storage box (8) is arranged at the bottom of the greenhouse body (1).
2. The greenhouse steam backwater device for gobi agricultural planting according to claim 1, characterized in that:
support girder (4) and be equipped with three sets of symmetries and install at varicosity (1) outer wall top center and both sides, solar panel (3) are four sets of equidistance and arrange fixed mounting and support between girder (4) in three sets.
3. The greenhouse steam backwater device for gobi agricultural planting according to claim 1, characterized in that:
retrieve storehouse (2) and be equipped with two sets of symmetries and install at expansion (1) both ends body frame top, retrieve storehouse (2) both sides bottom all be equipped with the progress motor and the sliding tray lays and install on two sets of support girder of flank (4), protection rack (5) are equipped with flexible skeleton and sunshade screen cloth and constitute, and flexible skeleton both sides bottom is equipped with slider and sliding tray adaptation sliding connection.
4. The greenhouse steam backwater device for gobi agricultural planting according to claim 1, characterized in that:
water catch bowl (12) are equipped with support fixed mounting and are in the inside roof of the canopy body (1), and water catch bowl (12) are equipped with two sets of lays and install in the bottom of the internal wall both sides of canopy body (1), water catch bowl (12) are "V" font structural design and all are equipped with the clearance between every group.
5. The greenhouse steam backwater device for gobi agricultural planting according to claim 1, characterized in that:
the greenhouse is characterized in that the steam chamber (11) is located between the inner wall of the top wall of the greenhouse body (1) and the water collecting tank (12), the top wall of the steam chamber (11) is provided with light-transmitting plates which are arranged in a V-shaped structure, and the surface of the air suction pipe (10) is provided with a plurality of groups of openings and is laid and installed on the inner wall of the steam chamber (11).
6. The greenhouse steam backwater device for gobi agricultural planting according to claim 1, characterized in that:
fan (14) and condenser (15) are installed side by side in canopy body (1) bottom one side, fan (14) input is connected with air inlet (7), condenser (15) inside is equipped with "S" type structure copper pipe, and condenser (15) input port and output port are connected with breathing pipe (10) and gas vent (6) respectively.
7. The greenhouse steam backwater device for gobi agricultural planting according to claim 1, characterized in that:
congeal water installation (9) bottom and be equipped with independent cavity and internally mounted and have the battery, water storage box (8) bury deeply and install in canopy body (1) bottom soil, water storage box (8) inside is equipped with the pump machine, and is connected with water pipe (13), water pipe (13) other end is laid and is installed and be connected with it in water catch bowl (12) bottom.
8. The greenhouse steam backwater device for gobi agricultural planting according to claim 1, characterized in that:
the exhaust port (6) and the air inlet (7) are internally provided with a dust screen and a filter element, and the bottom of the condenser (15) is provided with a water outlet which is connected with the water storage tank (8) through a water pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110703790.XA CN115517117A (en) | 2021-06-24 | 2021-06-24 | Gobi farming is with canopy body steam backwater device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110703790.XA CN115517117A (en) | 2021-06-24 | 2021-06-24 | Gobi farming is with canopy body steam backwater device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115517117A true CN115517117A (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110703790.XA Pending CN115517117A (en) | 2021-06-24 | 2021-06-24 | Gobi farming is with canopy body steam backwater device |
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| Country | Link |
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| CN (1) | CN115517117A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118077479A (en) * | 2024-04-28 | 2024-05-28 | 徐州丰姚农业发展有限公司 | Automatic breeding device is used in forestry of accuse temperature |
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|---|---|---|---|---|
| CN2558206Y (en) * | 2002-07-10 | 2003-07-02 | 北京师范大学 | Device for recovery of steam for helicogreenhouse |
| CN102972237A (en) * | 2012-06-26 | 2013-03-20 | 裴建生 | Device used for making irrigation water in condensing mode inside temperature-controlled greenhouse |
| CN105746233A (en) * | 2014-12-20 | 2016-07-13 | 天津金阳试验仪器销售有限公司 | Water-saving and energy-saving greenhouse |
| CN208553195U (en) * | 2018-07-27 | 2019-03-01 | 临泽县晟康绿色农业科技开发有限公司 | A kind of gobi agricultural planting canopy body steam water return device |
| CN111642285A (en) * | 2020-06-12 | 2020-09-11 | 无锡若祎新材料科技有限公司 | Plastic agricultural greenhouse based on water vapor utilization |
| CN212013787U (en) * | 2019-12-19 | 2020-11-27 | 鄂尔多斯市达迩科技服务有限公司 | Agricultural ventilation big-arch shelter based on linear fei nieer solar concentrator |
| CN112243751A (en) * | 2020-10-12 | 2021-01-22 | 蔡壮 | Water vapor condensation reflux device for greenhouse and use method thereof |
-
2021
- 2021-06-24 CN CN202110703790.XA patent/CN115517117A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2558206Y (en) * | 2002-07-10 | 2003-07-02 | 北京师范大学 | Device for recovery of steam for helicogreenhouse |
| CN102972237A (en) * | 2012-06-26 | 2013-03-20 | 裴建生 | Device used for making irrigation water in condensing mode inside temperature-controlled greenhouse |
| CN105746233A (en) * | 2014-12-20 | 2016-07-13 | 天津金阳试验仪器销售有限公司 | Water-saving and energy-saving greenhouse |
| CN208553195U (en) * | 2018-07-27 | 2019-03-01 | 临泽县晟康绿色农业科技开发有限公司 | A kind of gobi agricultural planting canopy body steam water return device |
| CN212013787U (en) * | 2019-12-19 | 2020-11-27 | 鄂尔多斯市达迩科技服务有限公司 | Agricultural ventilation big-arch shelter based on linear fei nieer solar concentrator |
| CN111642285A (en) * | 2020-06-12 | 2020-09-11 | 无锡若祎新材料科技有限公司 | Plastic agricultural greenhouse based on water vapor utilization |
| CN112243751A (en) * | 2020-10-12 | 2021-01-22 | 蔡壮 | Water vapor condensation reflux device for greenhouse and use method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118077479A (en) * | 2024-04-28 | 2024-05-28 | 徐州丰姚农业发展有限公司 | Automatic breeding device is used in forestry of accuse temperature |
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Application publication date: 20221227 |
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