CN114600678A - Photoelectric and photothermal integrated greenhouse - Google Patents
Photoelectric and photothermal integrated greenhouse Download PDFInfo
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- CN114600678A CN114600678A CN202210304024.0A CN202210304024A CN114600678A CN 114600678 A CN114600678 A CN 114600678A CN 202210304024 A CN202210304024 A CN 202210304024A CN 114600678 A CN114600678 A CN 114600678A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 148
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 239000007921 spray Substances 0.000 claims description 39
- 238000009423 ventilation Methods 0.000 claims description 34
- 238000003973 irrigation Methods 0.000 claims description 17
- 230000002262 irrigation Effects 0.000 claims description 17
- 238000004321 preservation Methods 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 239000003351 stiffener Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000003643 water by type Substances 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 230000005622 photoelectricity Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 6
- 238000005507 spraying Methods 0.000 description 12
- 239000010408 film Substances 0.000 description 9
- 238000005286 illumination Methods 0.000 description 9
- 230000008901 benefit Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 230000004089 microcirculation Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 230000008635 plant growth Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 230000012010 growth Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Images
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
- A01G9/14—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
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
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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
- A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
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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
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/246—Air-conditioning systems
-
- 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
- A01G9/247—Watering arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The invention discloses a photoelectric and photothermal integrated greenhouse, which relates to the field of photothermal and photoelectric and comprises two water storage walls, wherein a plurality of stand columns are uniformly and fixedly installed on the top sides of the two water storage walls, the top ends of every two corresponding stand columns respectively positioned on the two water storage walls are fixedly installed with the same arc-shaped top beam, and a plurality of vacuum heat collecting pipes are arranged between the arc-shaped top beams. The solar greenhouse is reasonable in structure and simple in operation, the solar greenhouse directly receives solar radiation at the top of the greenhouse through the plurality of vacuum heat collecting pipes, heat is continuously absorbed, continuous rise of the temperature in the greenhouse is effectively reduced, meanwhile, redundant heat is stored through the water body, heat is dissipated when the ambient temperature at night is reduced, the temperature in the greenhouse is kept, solar energy is converted into electric energy and stored in the storage battery through the arrangement of the plurality of photovoltaic plates, a power source is provided for devices such as a curtain pulling mechanism of the greenhouse, and the utilization efficiency of the solar energy is improved.
Description
Technical Field
The invention relates to the field of photo-thermal and photoelectric, in particular to a photoelectric and photo-thermal integrated greenhouse.
Background
The greenhouse is also called a greenhouse, can transmit light, keep warm (or heat), is used for cultivating plants, can provide the growth period of the greenhouse and increase the yield in seasons unsuitable for the growth of the plants, is mainly used for cultivating or growing seedlings of the plants such as vegetables, flowers, woods and the like in low-temperature seasons, has multiple types, can be divided into multiple types according to different roof truss materials, lighting materials, shapes, heating conditions and the like, is only a simple plastic film and framework structure, has few internal facilities and does not have the high requirement of the greenhouse, so the greenhouse has higher requirement than greenhouse equipment strictly speaking, and can be strictly controlled by using more advanced instruments.
In the prior art, a temperature increasing system, a heat insulating system, a temperature reducing system, a ventilation system, a control system and the like are generally and independently arranged in a greenhouse, more other energy sources such as electric energy are needed to be consumed, only direct irradiation of solar energy is used for increasing the temperature, redundant heat energy is dissipated in the air and is not collected for full utilization, and therefore a photoelectric and photothermal integrated greenhouse is disclosed to meet the requirements of people.
Disclosure of Invention
The invention aims to provide a photoelectric and photothermal integrated greenhouse, which aims to solve the problems in the background technology, the solar energy and photothermal integrated greenhouse directly receives solar irradiation at the top of the greenhouse through a plurality of vacuum heat collecting tubes, continuously absorbs heat, effectively relieves continuous rise of temperature in the greenhouse, simultaneously stores redundant heat through water, dissipates heat when the ambient temperature at night is reduced, keeps the temperature in the greenhouse, enables two ventilation curtains to be controlled to be opened or closed along cross beams through a curtain pulling mechanism through the arrangement of the two cross beams, converts solar energy into electric energy through the arrangement of a plurality of photovoltaic panels and stores the electric energy in a storage battery, provides a power source for devices such as the curtain pulling mechanism of the greenhouse and the like, and increases the utilization efficiency of solar energy.
In order to achieve the above purpose, the present application provides the following technical solutions: a photoelectric and photothermal integrated greenhouse comprises two water storage wall bodies, wherein a plurality of stand columns are uniformly and fixedly mounted on the top sides of the two water storage wall bodies, the top ends of every two corresponding stand columns which are respectively positioned on the two water storage wall bodies are fixedly mounted with the same arc-shaped top beam, a plurality of evacuated solar collector tubes are arranged between the arc-shaped top beams, the two ends of the evacuated solar collector tubes are respectively and fixedly mounted on the top sides of the two water storage wall bodies, the tops of the arc-shaped top beams and the evacuated solar collector tubes are fixedly mounted with the same film to form an arc roof, a cross beam with a chute formed in one side is fixedly mounted on the two arc-shaped top beams positioned on the outermost side, two ventilation curtains and a curtain pulling mechanism for pulling the two ventilation curtains are fixedly mounted on the two sides of the arc roof, two the equal fixed mounting in one side that the water storage wall body kept away from each other has a plurality of photovoltaic boards and battery, two the equal fixed mounting in one side that the water storage wall body is close to each other waters the mechanism.
Based on the structure, the two water storage walls are arranged in parallel, the distance between the two water storage walls is the width of the greenhouse, the arc top beams are arranged side by side and form the roof of the greenhouse through the connection of the upright posts, the vacuum heat collecting pipes are directly irradiated by the sun at the top of the greenhouse, the temperature of water in the pipes is raised through heat radiation, the water generates microcirculation by utilizing the principle that hot water rises and cold water falls, the water continuously absorbs heat, the continuous rise of the temperature in the greenhouse is effectively reduced, meanwhile, redundant heat is stored through the water body, the heat is dissipated when the ambient temperature is reduced at night, the heat energy is effectively utilized, the temperature in the greenhouse is kept, the two ventilation curtains on the two sides can slide smoothly in the sliding grooves of the cross beams respectively through the arrangement of the two cross beams, the two ventilation curtains are controlled to be opened or closed along the cross beams through the curtain pulling mechanism, the solar energy is converted into electric energy and stored in the storage battery through the arrangement of the photovoltaic panels, the device provides power sources for devices such as a curtain pulling mechanism of the greenhouse, and the watering mechanism can automatically and uniformly spray the stored electric energy into the greenhouse to implement watering operation.
Preferably, draw curtain mechanism to include a plurality of movable blocks, it is a plurality of the one end of movable block is sliding mounting respectively two in the spout of crossbeam, the other end is fixed mounting respectively and is a plurality of the top side of ventilation curtain is located two respectively and corresponds just two that are close to each other on the ventilation curtain one side of movable block is fixedly connected with first haulage rope and third haulage rope, second haulage rope and fourth haulage rope respectively.
Furthermore, through the setting of a plurality of movable blocks, a plurality of ventilation curtains can slide along with a plurality of movable blocks in the spout of crossbeam, can draw the movable block that corresponds respectively through first haulage rope, third haulage rope, second haulage rope and fourth haulage rope, make a plurality of ventilation curtains remove towards the one end of crossbeam, make the ventilation curtain open or close.
Preferably, be located two on the arc roof the equal fixed mounting in both sides of crossbeam has a plurality of leading wheels, two the equal fixed mounting in both ends of water storage wall body has first motor and second motor, first motor with the take-up pulley has all been cup jointed on the output shaft of second motor, first haulage rope with the one end of second haulage rope passes a plurality of leading wheel and fixed mounting be in the second motor on the take-up pulley, third haulage rope with the one end of fourth haulage rope passes a plurality of leading wheel and fixed mounting be in first motor on the take-up pulley.
Furthermore, through the setting of first motor and second motor, start first motor and rotate the reel, stimulate first haulage rope and second haulage rope, through the guide effect of leading wheel, two ventilation curtains that correspond slide along the crossbeam and keep away from each other and open, start the second motor, third haulage rope and fourth haulage rope make two ventilation curtains that correspond slide along the crossbeam and be close to each other and close.
Preferably, the middle positions of the two water storage wall bodies are fixedly provided with partition plates to form a heat preservation bin and a watering bin structure, and one side of the watering bin is fixedly provided with a plurality of overflow pipes.
Furthermore, through the setting of baffle and formation heat preservation storehouse and watering storehouse, make the higher heat preservation storehouse of temperature and the separation of watering storehouse, can prevent to water the operation time, scald the plant because of the temperature is too high, through the setting of a plurality of warning pipes, can prevent that the water level in the watering storehouse is too high to cause the flood irrigation.
Preferably, the top sides of the heat preservation bin and the irrigation bin are both fixedly provided with filter screens for preventing large solid substances from falling into the bin, and two sides of the film are respectively fixedly arranged on the top side of the irrigation bin and are matched with the filter screens.
Furthermore, through the arrangement of the filter screen, large solid objects can be prevented from falling into the bin, so that the water quality can be kept clean, the film can guide rainwater, the sliding rainwater is guided into the watering bin through two sides, the rainwater is collected and used as a watering water source for plants, and the energy can be effectively saved.
Preferably, the watering mechanism comprises a plurality of micro water pumps, the top sides of the micro water pumps are rotatably installed on one side of the water storage wall body through fixing columns, one sides of the micro water pumps are communicated to the watering bin through hoses, the other sides of the micro water pumps are fixedly provided with water spray pipes, and the top sides of the water spray pipes are fixedly provided with the same rotating mechanism.
Furthermore, through the setting of miniature pump, through the water in the hose extraction watering storehouse to spout through the spray pipe, water to the plant, through slewing mechanism's setting, make the spray pipe do reciprocating motion through the mechanism, make the plant obtain even watering.
Preferably, the rotating mechanism comprises a third motor, the third motor is fixedly installed on one side of the water storage wall body, a first connecting rod is installed on an output shaft of the third motor in a sleeved mode, a second connecting rod is installed at one end of the first connecting rod in a rotating mode, one end of the second connecting rod is installed on the top side of one of the water spray pipes in a rotating mode, and the top sides of the water spray pipes are all rotatably installed on the same synchronizing rod through rotating shafts.
Furthermore, the third motor drives the first connecting rod to rotate, the first connecting rod, the second connecting rod and the water spraying pipe form a connecting rod mechanism, the first connecting rod enables the water spraying pipe to rotate in a reciprocating mode along the micro water pump while rotating, and the plurality of water spraying pipes are enabled to rotate in a reciprocating mode synchronously through the arrangement of the synchronizing rod, so that the watering area is increased.
Preferably, the plurality of spray pipes are all in a horizontal state, and a plurality of spray heads are uniformly and fixedly installed on the bottom sides of the spray pipes.
Furthermore, through the arrangement of the plurality of spray heads, the area covered by the water spray pipes can be uniformly sprayed, the watering effect is increased, and the growth of plants is facilitated.
Preferably, a plurality of reinforcing rods are arranged on the outer sides of the plurality of vacuum heat collecting tubes, one side of each reinforcing rod is fixedly installed on one side of the plurality of arc-shaped top beams through a short connecting rod, and the plurality of vacuum heat collecting tubes are fixedly installed on the plurality of reinforcing rods through fasteners.
Furthermore, through the arrangement of a plurality of reinforcing rods, a plurality of evacuated collector tubes can be lifted, so that the plurality of evacuated collector tubes are beneficial to being stabilized on one side of a plurality of arc-shaped top beams, and the smooth work of the plurality of evacuated collector tubes is beneficial to.
Preferably, be located the middle part position even fixed mounting has a plurality of lights on the stiffener, it is a plurality of one side of stand all is equipped with the warm and humid acidimeter.
Further, through the setting of a plurality of light, can throw light on the operation in the big-arch shelter, increase plant illumination time, do benefit to vegetation, utilize the electric energy illumination of storage battery internal storage simultaneously, make full use of solar energy through the setting of hygrothermograph, the environmental condition in the big-arch shelter of being convenient for direct observation, the timely adjustment of being convenient for.
In conclusion, the technical effects and advantages of the invention are as follows:
1. in the invention, two water storage walls are arranged in parallel, the distance between the water storage walls is the width of a greenhouse, a plurality of arc top beams are connected through a plurality of upright posts and are arranged side by side to form the roof of the greenhouse, a plurality of vacuum heat collecting pipes are directly irradiated by the sun at the top of the greenhouse, the water in the pipes is heated through heat radiation, the water generates microcirculation by utilizing the principle that hot water rises and cold water falls, the water continuously absorbs heat, the continuous rise of the temperature in the greenhouse is effectively reduced, meanwhile, redundant heat is stored through a water body, the heat is radiated when the ambient temperature is reduced at night, the heat energy is effectively utilized, the temperature in the greenhouse is kept, two ventilation curtains on two sides can respectively and smoothly slide in sliding grooves of the cross beams through the arrangement of the two cross beams, the two ventilation curtains are controlled to be opened or closed along the cross beams through a curtain pulling mechanism, and the solar energy is converted into electric energy and stored in the storage battery through the arrangement of a plurality of photovoltaic panels, the device provides power sources for devices such as a curtain pulling mechanism of the greenhouse, and the watering mechanism can automatically and uniformly spray the stored electric energy into the greenhouse to implement watering operation.
2. According to the invention, through the arrangement of the movable blocks, the plurality of ventilation curtains can slide in the sliding groove of the cross beam along with the plurality of movable blocks, the corresponding movable blocks can be respectively pulled through the first traction rope, the third traction rope, the second traction rope and the fourth traction rope, the plurality of ventilation curtains move towards one end of the cross beam to be opened or closed, through the arrangement of the first motor and the second motor, the first motor is started and the wire winding wheel is rotated, the first traction rope and the second traction rope are pulled, through the guiding effect of the guide wheel, the two corresponding ventilation curtains slide along the cross beam to be away from each other and opened, the second motor is started, and the third traction rope and the fourth traction rope enable the two corresponding ventilation curtains slide along the cross beam to be close to each other and closed.
3. According to the invention, the heat preservation bin and the watering bin are formed through the arrangement of the partition plate, so that the heat preservation bin with higher water temperature is separated from the watering bin, the plant can be prevented from being scalded due to overhigh water temperature during watering operation, flood irrigation caused by overhigh water level in the watering bin can be prevented through the arrangement of the plurality of overflow pipes, large solid objects can be prevented from falling into the bin through the arrangement of the filter screen, so that the water quality can be kept clean, rainwater can be guided by the thin film, the sliding rainwater can be guided into the watering bin through two sides, and the rainwater is collected to be used as a watering water source for the plant, so that the energy can be effectively saved.
4. According to the invention, water in the irrigation bin is extracted through the hose by arranging the micro water pump and is sprayed out through the water spray pipe to water the plants, the water spray pipe is driven to do reciprocating rotation motion through the rotating mechanism to uniformly water the plants, the first connecting rod is driven to rotate through the arrangement of the third motor and forms a connecting rod mechanism together with the second connecting rod and the water spray pipe, the water spray pipe is driven to do reciprocating rotation along the micro water pump while the first connecting rod rotates, the water spray pipes synchronously rotate in a reciprocating manner through the arrangement of the synchronizing rod to increase the watering area, and the area covered by the water spray pipes can be uniformly sprayed through the arrangement of the plurality of nozzles, so that the watering effect is increased, and the growth of the plants is facilitated.
5. According to the solar greenhouse, the plurality of vacuum heat collecting pipes can be lifted through the arrangement of the reinforcing rods, the plurality of vacuum heat collecting pipes are favorably fixed on one side of the plurality of arc-shaped top beams, smooth work of the plurality of vacuum heat collecting pipes is favorably realized, illumination operation can be performed in the greenhouse through the arrangement of the plurality of illuminating lamps, the illumination time of plants is prolonged, plant growth is favorably realized, meanwhile, the solar energy is fully utilized for illumination through the electric energy stored in the storage battery, the environment state in the greenhouse can be conveniently and directly observed through the arrangement of the hygrothermograph, and timely adjustment is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention with the thin film removed;
FIG. 3 is a partially enlarged view of the watering mechanism of the present invention;
FIG. 4 is a partially enlarged view of a first motor area of the present invention;
FIG. 5 is a cross-sectional view of the present invention;
FIG. 6 is a partially enlarged schematic view of a water storage wall area according to the present invention;
FIG. 7 is a schematic view of the curtain pulling mechanism of the present invention;
FIG. 8 is an enlarged view of the area A of FIG. 7 according to the present invention.
In the figure: 1. a water storage wall; 2. a photovoltaic panel; 3. a first motor; 4. a second motor; 5. a ventilation curtain; 6. a guide wheel; 7. a cross beam; 8. a film; 9. a column; 10. an arc-shaped top beam; 11. a reinforcing bar; 12. a vacuum heat collecting tube; 13. a water spray pipe; 14. an overflow pipe; 15. a filter screen; 16. fixing the column; 17. a synchronization lever; 18. a rotating shaft; 19. a third motor; 20. a micro water pump; 21. a hose; 22. a spray head; 23. a first link; 24. a second link; 25. an illuminating lamp; 26. a hygrothermograph; 27. a partition plate; 28. a heat preservation bin; 29. a watering bin; 30. a storage battery; 31. a movable block; 32. a first pull cord; 33. a second pull cord; 34. a third pull cord; 35. and a fourth hauling rope.
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.
Example (b): referring to fig. 1-8, the photoelectric and photothermal integrated greenhouse comprises two water storage walls 1, wherein the two water storage walls 1 are arranged in parallel, and the distance between the two water storage walls 1 is the width of the greenhouse; the top sides of the two water storage wall bodies 1 are uniformly and fixedly provided with a plurality of stand columns 9, the top ends of every two corresponding stand columns 9 on the two water storage wall bodies 1 are fixedly provided with the same arc-shaped top beam 10, and the arc-shaped top beams 10 are connected with the stand columns 9 and are arranged side by side to form a roof of the greenhouse.
All be equipped with a plurality of evacuated collector tube 12 between a plurality of arc back timber 10, the both ends difference fixed mounting of a plurality of evacuated collector tube 12 is in the top side of two water storage wall 1, a plurality of evacuated collector tube 12 directly accept the sun at the big-arch shelter top and shine, make intraductal water intensification through the heat radiation, and utilize the principle that hot water rises cold water and descends, make water produce microcirculation, continuously absorb the heat, effectively alleviate the continuous rising of temperature in the big-arch shelter, simultaneously store unnecessary heat through the water.
The top parts of the arc top beams 10 and the vacuum heat collecting pipes 12 are fixedly provided with the same film 8 to form an arc roof, and the film 8 is used for forming a closed space in the greenhouse, so that heat collection and heat preservation are facilitated.
Be located all fixed mounting have one side to set up the crossbeam 7 of spout on two arc back timber 10 in the outside, the equal fixed mounting in both sides that are located two crossbeams 7 on arc roof has two air curtains 5 and is used for pulling the curtain mechanism that draws of two air curtains 5, and through the setting of two crossbeams 7, two air curtains 5 of both sides can be respectively in the smooth slip of crossbeam 7's spout, and two air curtains 5 open or close along crossbeam 7 through drawing curtain mechanism control.
The equal fixed mounting in one side that two water storage wall bodies 1 kept away from each other has a plurality of photovoltaic boards 2 and battery 30, through the setting of a plurality of photovoltaic boards 2, turns into solar energy the electric energy and stores in battery 30, provides power source for devices such as the curtain mechanism of drawing of big-arch shelter.
The watering mechanisms are fixedly arranged on one sides, close to each other, of the two water storage wall bodies 1, and can be used for uniformly spraying water in the greenhouse to implement watering operation.
Based on the structure, the two water storage wall bodies 1 are arranged in parallel, the distance between the two water storage wall bodies is the width of the greenhouse, a plurality of arc-shaped top beams 10 are arranged side by side and form the roof of the greenhouse through the connection of a plurality of upright posts 9, a plurality of evacuated solar collector tubes 12 are directly irradiated by the sun at the top of the greenhouse, the temperature of water in the tubes is raised through heat radiation, the water generates microcirculation by utilizing the principle that hot water rises and cold water falls, the heat is continuously absorbed, the continuous rise of the temperature in the greenhouse is effectively reduced, meanwhile, redundant heat is stored through a water body, the heat is radiated when the ambient temperature is reduced at night, the heat energy is effectively utilized, the temperature in the greenhouse is kept, through the arrangement of the two cross beams 7, the two ventilation curtains 5 at the two sides can smoothly slide in the chutes of the cross beams 7 respectively, the two ventilation curtains 5 are controlled to be opened or closed along the cross beams 7 through a curtain pulling mechanism, through the arrangement of a plurality of photovoltaic panels 2, the solar energy is converted into electric energy and stored in the storage battery 30, so that a power source is provided for devices such as a curtain pulling mechanism of the greenhouse, the stored electric energy can be used for automatically and uniformly spraying water in the greenhouse through the watering mechanism, and the watering operation is implemented.
In this embodiment, draw curtain mechanism to include a plurality of movable blocks 31, the one end of a plurality of movable blocks 31 is slidable mounting respectively in the spout of two crossbeams 7, and the other end is fixed mounting respectively in the top side of a plurality of logical wind curtains 5, is located two respectively and corresponds on the logical wind curtain 5 and one side difference fixedly connected with first haulage rope 32 and third haulage rope 34, second haulage rope 33 and fourth haulage rope 35 of two movable blocks 31 that are close to each other.
Through the setting of a plurality of movable blocks 31, a plurality of ventilative curtains 5 can slide in the spout of crossbeam 7 along with a plurality of movable blocks 31, can draw corresponding movable block 31 respectively through first haulage rope 32, third haulage rope 34, second haulage rope 33 and fourth haulage rope 35, make a plurality of ventilative curtains 5 remove towards the one end of crossbeam 7, make ventilative curtain 5 open or close.
In this embodiment, a plurality of guide wheels 6 are fixedly installed on two sides of two beams 7 on the arc roof, a first motor 3 and a second motor 4 are fixedly installed on two ends of two water storage walls 1, winding wheels are sleeved on output shafts of the first motor 3 and the second motor 4, one ends of a first traction rope 32 and a second traction rope 33 penetrate through the plurality of guide wheels 6 and are fixedly installed on the winding wheel of the second motor 4, one ends of a third traction rope 34 and a fourth traction rope 35 penetrate through the plurality of guide wheels 6 and are fixedly installed on the winding wheel of the first motor 3, the first motor 3 is started and the winding wheel is rotated through the arrangement of the first motor 3 and the second motor 4, the first traction rope 32 and the second traction rope 33 are pulled, two corresponding ventilation curtains 5 slide along the beams 7 to be far away from each other and open through the guiding function of the guide wheels 6, the second motor 4 is started, the third pulling string 34 and the fourth pulling string 35 cause the two corresponding air curtains 5 to slide along the cross member 7 to approach each other and close.
In this embodiment, the middle positions of the two water storage walls 1 are both fixedly provided with a partition plate 27 to form a structure of a heat preservation bin 28 and a watering bin 29, and one side of the watering bin 29 is fixedly provided with a plurality of overflow pipes 14.
The heat preservation bin 28 and the irrigation bin 29 are formed by arranging the partition plate 27, so that the heat preservation bin 28 with higher water temperature is separated from the irrigation bin 29, the plants can be prevented from being scalded due to overhigh water temperature during watering operation, and flood irrigation caused by overhigh water level in the irrigation bin 29 can be prevented by arranging the plurality of overflow pipes 14.
In this embodiment, the top sides of the heat preservation bin 28 and the irrigation bin 29 are both fixedly provided with filter screens 15 for preventing large solid substances from falling into the bins, and both sides of the film 8 are respectively fixedly arranged on the top sides of the irrigation bin 29 and are matched with the filter screens 15.
Through the setting of filter screen 15, can prevent that the bold solid from falling into the storehouse to can keep quality of water clean, film 8 can lead the rainwater, and guide the rainwater of landing through both sides in watering storehouse 29, collect the rainwater and be used for the water source that waters of plant, can effective energy saving.
In this embodiment, the watering mechanism includes a plurality of micro water pumps 20, the top sides of the plurality of micro water pumps 20 are all rotatably mounted on one side of the water storage wall body 1 through fixing posts 16, one sides of the plurality of micro water pumps 20 are all communicated to the watering bin 29 through hoses 21, the other sides of the plurality of micro water pumps 20 are all fixedly mounted with water spraying pipes 13, and the top sides of the plurality of water spraying pipes 13 are all fixedly mounted with the same rotating mechanism.
The water in the watering bin 29 is extracted through the hose 21 by the micro water pump 20 and is sprayed out through the spray pipe 13 to water the plants, and the spray pipe 13 is driven to do reciprocating rotation movement through the rotating mechanism, so that the plants are uniformly watered.
In this embodiment, the rotating mechanism includes a third motor 19, the third motor 19 is fixedly installed on one side of the water storage wall 1, a first connecting rod 23 is installed on an output shaft of the third motor 19 in a sleeved manner, a second connecting rod 24 is installed at one end of the first connecting rod 23 in a rotating manner, one end of the second connecting rod 24 is installed at the top side of one of the water spraying pipes 13 in a rotating manner, and the top sides of the plurality of water spraying pipes 13 are all rotatably installed with the same synchronizing rod 17 through a rotating shaft 18.
The first connecting rod 23 is driven to rotate through the arrangement of the third motor 19, a connecting rod mechanism is formed by the first connecting rod 23, the second connecting rod 24 and the water spraying pipes 13, the first connecting rod 23 enables the water spraying pipes 13 to rotate in a reciprocating mode along the micro water pump 20 while rotating, and the plurality of water spraying pipes 13 are enabled to rotate in a reciprocating mode synchronously through the arrangement of the synchronizing rod 17, so that the watering area is increased.
In this embodiment, the plurality of spray pipes 13 are all in a horizontal state, and a plurality of nozzles 22 are uniformly and fixedly installed on the bottom sides thereof.
Through the arrangement of the plurality of spray heads 22, the area covered by the spray pipe 13 can be uniformly sprayed, the watering effect is increased, and the growth of plants is facilitated.
In this embodiment, a plurality of reinforcing rods 11 are disposed outside a plurality of evacuated collector tubes 12, one side of the plurality of reinforcing rods 11 is fixedly mounted on one side of the plurality of arc-shaped top beams 10 through short connecting rods, respectively, and the plurality of evacuated collector tubes 12 are fixedly mounted on the plurality of reinforcing rods 11 through fasteners, respectively.
Through the arrangement of the reinforcing rods 11, a plurality of evacuated collector tubes 12 can be lifted, so that the plurality of evacuated collector tubes 12 are stabilized on one side of the plurality of arc-shaped top beams 10, and smooth work of the plurality of evacuated collector tubes 12 is facilitated.
In this embodiment, a plurality of illuminating lamps 25 are uniformly and fixedly mounted on the reinforcing rod 11 located at the middle position, and a thermo-hygrometer 26 is arranged on one side of each of the plurality of columns 9.
Through the setting of a plurality of light 25, can throw light on the operation in the big-arch shelter, increase plant illumination time, do benefit to vegetation, utilize the electric energy illumination of the storage in the battery 30 simultaneously, make full use of solar energy through the setting of hygrothermograph 26, the environmental condition in the big-arch shelter of being convenient for direct observation, the timely adjustment of being convenient for.
The working principle of the invention is as follows: two water storage wall bodies 1 are arranged in parallel, the distance between the two water storage wall bodies is the width of a greenhouse, a plurality of arc-shaped top beams 10 are arranged side by side and form a roof of the greenhouse through the connection of a plurality of upright posts 9, a plurality of evacuated solar collector tubes 12 are directly irradiated by the sun at the top of the greenhouse, the temperature of water in the evacuated solar collector tubes is raised through heat radiation, the water generates microcirculation by utilizing the principle that hot water rises and cold water falls, the heat is continuously absorbed, the continuous rise of the temperature in the greenhouse is effectively reduced, meanwhile, redundant heat is stored through a water body, the heat is dissipated when the ambient temperature is reduced at night, the heat energy is effectively utilized, the temperature in the greenhouse is kept, through the arrangement of two cross beams 7, two ventilation curtains 5 on two sides can slide smoothly in sliding grooves of the cross beams 7 respectively, the two ventilation curtains 5 are controlled to be opened or closed along the cross beams 7 through a curtain pulling mechanism, through the arrangement of a plurality of photovoltaic panels 2, the solar energy is converted into electric energy and stored in a storage battery 30, the device provides power sources for devices such as a curtain pulling mechanism of the greenhouse, and the watering mechanism can automatically and uniformly spray the stored electric energy into the greenhouse to implement watering operation.
Through the arrangement of the movable blocks 31, the plurality of ventilation curtains 5 can slide in the sliding grooves of the cross beam 7 along with the plurality of movable blocks 31, the corresponding movable blocks 31 can be respectively pulled through the first pulling rope 32, the third pulling rope 34, the second pulling rope 33 and the fourth pulling rope 35, the plurality of ventilation curtains 5 can move towards one end of the cross beam 7, the ventilation curtains 5 are opened or closed, the first motor 3 is started and the wire winding wheel is rotated through the arrangement of the first motor 3 and the second motor 4, the first pulling rope 32 and the second pulling rope 33 are pulled, through the guiding function of the guide wheel 6, the two corresponding ventilation curtains 5 slide along the cross beam 7 to be mutually far away and opened, the second motor 4 is started, the third pulling rope 34 and the fourth pulling rope 35 enable the two corresponding ventilation curtains 5 to slide along the cross beam 7 to be mutually close and closed, through the arrangement of the partition plates 27, the heat preservation cabin 28 and the pouring cabin 29 are formed, the heat preservation bin 28 with higher water temperature is separated from the watering bin 29, the plants can be prevented from being scalded due to overhigh water temperature during watering operation, flood irrigation caused by overhigh water level in the watering bin 29 can be prevented through the arrangement of the plurality of overflow pipes 14, massive solid matters can be prevented from falling into the bin through the arrangement of the filter screen 15, so that the water quality can be kept clean, the film 8 can guide rainwater and guide the rainwater which slides down into the watering bin 29 through two sides, the rainwater is collected to be used as a watering water source of the plants, energy can be effectively saved, the water in the watering bin 29 is extracted through the hose 21 and is sprayed out through the spray pipe 13 through the micro-pump 20 to water the plants, the spray pipe 13 performs reciprocating rotation movement through the rotating mechanism, the plants are uniformly watered, the first connecting rod 23 is driven to rotate through the arrangement of the third motor 19, and with the second connecting rod 24, the spray pipe 13 forms the link mechanism, the first connecting rod 23 makes the spray pipe 13 do reciprocating rotation along the miniature pump 20 while rotating, through the setting of the synchronizing bar 17, make a plurality of spray pipes 13 do synchronous reciprocating rotation, in order to increase the area of watering, through the setting of a plurality of stiffeners 11, can lift a plurality of evacuated collector tubes 12, do benefit to a plurality of evacuated collector tubes 12 and stabilize in one side of a plurality of arc back timber 10, do benefit to the smooth work of a plurality of evacuated collector tubes 12, through the setting of a plurality of lights 25, can throw light on the operation in the big-arch shelter, increase the plant illumination time, do benefit to plant growth, utilize the electric energy illumination of storage battery 30 storage simultaneously, make full use of the solar energy, through the setting of hygrothermograph 26, be convenient for directly observing the environmental condition in the big-arch shelter, be convenient for in time adjustment.
Finally, it should be noted that: 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 or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a photoelectricity light and heat integration warmhouse booth, includes two water storage wall bodies (1), its characterized in that: the top sides of the two water storage wall bodies (1) are uniformly and fixedly provided with a plurality of stand columns (9), the top ends of every two corresponding stand columns (9) which are respectively positioned on the two water storage wall bodies (1) are fixedly provided with the same arc-shaped top beam (10), a plurality of evacuated solar collector tubes (12) are arranged between the arc-shaped top beams (10), the two ends of the evacuated solar collector tubes (12) are respectively and fixedly arranged on the top sides of the two water storage wall bodies (1), the tops of the arc-shaped top beams (10) and the evacuated solar collector tubes (12) are fixedly provided with the same film (8) and form an arc roof, the two arc-shaped top beams (10) positioned at the outermost side are respectively and fixedly provided with a cross beam (7) with a chute at one side, the two sides of the arc roof, which are positioned on the two cross beams (7), are respectively and fixedly provided with two ventilation curtains (5) and a pulling mechanism for pulling the two ventilation curtains (5), two the equal fixed mounting in one side that water storage wall body (1) kept away from each other has a plurality of photovoltaic boards (2) and battery (30), two the equal fixed mounting in one side that water storage wall body (1) is close to each other mechanism that waters.
2. The integrated photoelectric and photothermal greenhouse as claimed in claim 1, wherein: draw curtain mechanism to include a plurality of movable block (31), it is a plurality of the one end difference slidable mounting of movable block (31) is two in the spout of crossbeam (7), and the other end difference fixed mounting is a plurality of the top side of ventilation curtain (5) is located two respectively and corresponds just two that are close to each other on ventilation curtain (5) one side difference fixedly connected with first haulage rope (32) and third haulage rope (34), second haulage rope (33) and fourth haulage rope (35) of movable block (31).
3. The integrated photoelectric and photothermal greenhouse as claimed in claim 2, wherein: arc roof top is located two the equal fixed mounting in both sides of crossbeam (7) has a plurality of leading wheels (6), two the equal fixed mounting in both ends of water storage wall body (1) has first motor (3) and second motor (4), first motor (3) with all cup jointed the reel on the output shaft of second motor (4), first haulage rope (32) with the one end of second haulage rope (33) is passed a plurality ofly leading wheel (6) and fixed mounting are in second motor (4) on the reel, third haulage rope (34) with the one end of fourth haulage rope (35) is passed a plurality ofly leading wheel (6) and fixed mounting be in first motor (3) on the reel.
4. The integrated photoelectric and photothermal greenhouse as claimed in claim 1, wherein: the middle positions of the two water storage walls (1) are fixedly provided with partition plates (27) to form a heat preservation bin (28) and an irrigation bin (29) structure, and one side of the irrigation bin (29) is fixedly provided with a plurality of overflow pipes (14).
5. The integrated photoelectric and photothermal greenhouse as claimed in claim 4, wherein: and filter screens (15) for preventing large solid substances from falling into the heat preservation bin (28) and the irrigation bin (29) are fixedly arranged on the top sides of the heat preservation bin and the irrigation bin (29), and two sides of the film (8) are respectively and fixedly arranged on the top side of the irrigation bin (29) and are matched with the filter screens (15).
6. The integrated photoelectric and photothermal greenhouse as claimed in claim 4, wherein: the watering mechanism comprises a plurality of micro water pumps (20), the top sides of the micro water pumps (20) are rotatably installed on one side of the water storage wall body (1) through fixing columns (16), one sides of the micro water pumps (20) are communicated to the watering bin (29) through hoses (21), the other sides of the micro water pumps are fixedly provided with water spray pipes (13), and the top sides of the water spray pipes (13) are fixedly provided with the same rotating mechanism.
7. The integrated photoelectric and photothermal greenhouse as claimed in claim 6, wherein: slewing mechanism includes third motor (19), third motor (19) fixed mounting in one side of water storage wall body (1), cup joint on the output shaft of third motor (19) and install first connecting rod (23), the one end of first connecting rod (23) is rotated and is installed second connecting rod (24), the one end of second connecting rod (24) is rotated and is installed one of them the top side of spray pipe (13), it is a plurality of the top side of spray pipe (13) all rotates through pivot (18) and installs same synchronizing bar (17).
8. The integrated photoelectric and photothermal greenhouse as claimed in claim 6, wherein: the plurality of water spray pipes (13) are all in a horizontal state, and a plurality of spray heads (22) are uniformly and fixedly installed on the bottom sides of the water spray pipes.
9. The integrated photoelectric and photothermal greenhouse as claimed in claim 1, wherein: a plurality of reinforcing rods (11) are arranged on the outer sides of the vacuum heat collecting tubes (12), one side of each reinforcing rod (11) is fixedly mounted on one side of the corresponding arc-shaped top beam (10) through a short connecting rod, and the vacuum heat collecting tubes (12) are fixedly mounted on the corresponding reinforcing rods (11) through fasteners.
10. The integrated greenhouse of claim 9, wherein: the middle position is located even fixed mounting has a plurality of light (25) on stiffener (11), and is a plurality of one side of stand (9) all is equipped with warm and humid acidimeter (26).
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Cited By (1)
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| CN116369099A (en) * | 2023-06-07 | 2023-07-04 | 青州市金鑫温室材料有限公司 | Agricultural greenhouse ventilation heat recovery energy-saving device |
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Denomination of invention: A greenhouse with integrated optoelectronic, photothermal and thermal technology Effective date of registration: 20231129 Granted publication date: 20230609 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: Hubei Maimai Agricultural Technology Co.,Ltd. Registration number: Y2023980068325 |
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