CN209768373U - assembled heat preservation sunlight greenhouse - Google Patents
assembled heat preservation sunlight greenhouse Download PDFInfo
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- CN209768373U CN209768373U CN201920229096.7U CN201920229096U CN209768373U CN 209768373 U CN209768373 U CN 209768373U CN 201920229096 U CN201920229096 U CN 201920229096U CN 209768373 U CN209768373 U CN 209768373U
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- water
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- heat preservation
- rear wall
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- 238000004321 preservation Methods 0.000 title claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000003973 irrigation Methods 0.000 claims abstract description 8
- 230000002262 irrigation Effects 0.000 claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims description 33
- 238000007599 discharging Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 12
- 230000008635 plant growth Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 239000003621 irrigation water Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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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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- Greenhouses (AREA)
Abstract
The utility model discloses an assembled heat-preservation sunlight greenhouse, wherein a rear wall consists of a steel frame, a water tank and a heat preservation layer, a plurality of communicated water tanks are embedded in the steel frame, and the heat preservation layer covers the rear end of the steel frame; a reservoir is arranged on the ground, and a water pump and a heating device are arranged in the reservoir; the water pump is communicated with any water tank through a water inlet pipe, any water tank is communicated with the reservoir through a water return pipe, and a first electromagnetic valve is installed on the water return pipe. The rear wall is composed of the steel frame and the heat-insulating layer, so that the heat-insulating sunlight greenhouse is assembled and installed, the construction period is shortened, and the construction cost is reduced; the water tank and the reservoir are arranged, the water pump is used for circulation, redundant heat in the greenhouse is absorbed into water in the water tank and the reservoir, the heat preservation performance of the rear wall is ensured, and the heating device is used for heating when sunlight is insufficient; and the warm water in the water tank is used for irrigation, so that the influence of irrigation water on the temperature in the greenhouse is reduced, and the influence of ground temperature change on plant growth is reduced.
Description
The technical field is as follows:
The utility model relates to a sunlight greenhouse field, concretely relates to assembled heat preservation sunlight greenhouse.
Background art:
the sunlight greenhouse is an energy-saving sunlight greenhouse, also called a greenhouse, and consists of two side gable walls, a rear wall body, a supporting framework and a covering material. In order to accelerate the construction of the sunlight greenhouse, the original rear wall built by concrete and bricks or poured by concrete and steel bars is replaced by the rear wall which is also composed of a supporting framework and a covering material, so that the assembly and installation of the sunlight greenhouse are realized, and the construction period of the sunlight greenhouse is greatly shortened. However, the heat insulation effect of the rear wall formed by the supporting framework and the covering material is far inferior to that of a rear wall built by concrete and bricks or poured by concrete and steel bars, and even in cold winter in the north, a heater needs to be additionally arranged in the sunlight greenhouse to ensure the temperature in the sunlight greenhouse, so that the construction cost and the operation cost of the greenhouse are increased.
The utility model has the following contents:
an object of the utility model is to provide a construction time is short, effectual assembled heat preservation sunlight greenhouse keeps warm.
The utility model discloses by following technical scheme implement:
the utility model provides an assembled heat preservation sunlight greenhouse, its includes inlayer skeleton, outer skeleton and back wall, the inlayer skeleton with the front end of outer skeleton is fixed in ground, the inlayer skeleton with the rear end of outer skeleton is fixed in the back wall upper end, the inlayer skeleton with inner shed membrane and outer shed membrane, its characterized in that have respectively been laid are equallyd divide to the upper surface of outer skeleton: the rear wall is composed of a steel frame, a water tank and a heat insulation layer, a plurality of communicated water tanks are embedded in the steel frame, and the heat insulation layer covers the rear end of the steel frame;
a reservoir is arranged on the ground, and a water pump and a heating device are arranged in the reservoir; the water pump is communicated with any one of the water tanks through a water inlet pipe, any one of the water tanks is communicated with the reservoir through a water return pipe, and a first electromagnetic valve is installed on the water return pipe; a water outlet pipe communicated with an irrigation pipeline laid under the ground is arranged on the water return pipe between the water tank and the first electromagnetic valve, and a second electromagnetic valve is arranged on the water outlet pipe; the first electromagnetic valve and the second electromagnetic valve are electrically connected with the output end of the controller;
The lower end of the rear wall and the front ends of the inner layer framework and the outer layer framework are fixedly provided with a reinforcing anchor;
and the inner layer framework and the outer layer framework are both provided with a heat preservation quilt rolling device and an intelligent air discharging device.
Preferably, the heat-insulating layer sequentially comprises a rear wall inner shed film, a rear wall heat-insulating quilt, a rear wall outer shed film and a heat-insulating plate from inside to outside.
preferably, the heat preservation is formed by rolling up the curtain machine and keeping warm by the coiling mechanism, keep warm and lay in interior canopy membrane with outer canopy membrane top, the one end of heat preservation quilt is fixed roll up the curtain axle of curtain machine is last.
preferably, the intelligent air release device comprises a temperature sensor, a controller and a plurality of air release devices, the temperature sensor is installed in the shed below the inner layer framework, the air release devices are installed on the inner layer framework and air openings formed in the outer layer framework, the temperature sensor is electrically connected with a signal input end of the controller, and the controller is electrically connected with a film rolling device of the air release devices.
preferably, the air discharging device comprises the air ports, the film rolling device and an air port film, one air port is formed in the inner shed film, two air ports are formed in the outer shed film, the film rolling device is fixed at the upper ends of the inner layer framework and the outer layer framework corresponding to each air port, one end of the air port film is fixed on the inner shed film or the outer shed film corresponding to the air port film, and the other end of the air port film is connected with the film rolling device through a pull rope.
The utility model has the advantages that: the rear wall is composed of the steel frame and the heat-insulating layer, so that the heat-insulating sunlight greenhouse is assembled and installed, the construction period is shortened, and the construction cost is reduced; the water tank and the reservoir are arranged, the controller controls the first electromagnetic valve to communicate the water return pipe with the reservoir, the water pump is used for circulation, redundant heat in the greenhouse is absorbed into the water in the water tank and the reservoir, the heat preservation performance of the rear wall is ensured, and when sunlight is insufficient, the heating device is used for heating; the water outlet pipe is communicated with the water return pipe by controlling the second electromagnetic valve through the controller, and the warm water is used for irrigation, so that the influence of irrigation water on the temperature in the greenhouse is reduced, and the influence of ground temperature change on plant growth is reduced; by arranging the reinforcing anchor, the reinforcing anchor is fixed by using concrete, so that the fixation of the rear wall, the inner layer framework and the outer layer framework with the ground is enhanced; the heat preservation quilt is rolled up through the rolling device, and meanwhile, the intelligent air discharging device is used for automatically discharging air to adjust the temperature of the greenhouse; the heat preservation quilt is rolled up through a curtain rolling machine, put down at night and covered above the inner shed film and the outer shed film; when the temperature sensor detects that the temperature is higher, the controller controls the air release device to prevent wind, and after the temperature is reduced, the air release device is closed, so that the temperature in the heat-preservation sunlight greenhouse is ensured to be suitable for plant growth.
description of the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a partial enlarged view A of FIG. 1;
FIG. 3 is a schematic structural view of the rear wall;
FIG. 4 is a partial enlarged view B of FIG. 3;
Fig. 5 is a wiring schematic of the controller.
In the figure: the water-cooled greenhouse comprises an inner layer framework 1, an outer layer framework 2, a rear wall 3, an inner greenhouse film 4, an outer greenhouse film 5, a steel frame 6, a water tank 7, a heat preservation layer 8, a water storage tank 9, a water pump 10, a heating device 11, a water inlet pipe 12, a water outlet pipe 13, an irrigation pipeline 14, a reinforcing anchor 15, a heat preservation quilt rolling device 16, an intelligent air release device 17, a rear wall inner greenhouse film 18, a rear wall heat preservation quilt 19, a rear wall outer greenhouse film 20, a heat preservation board 21, a curtain rolling machine 22, a heat preservation quilt 23, a temperature sensor 24, a controller 25, an air release device 26, an air port 27, a film rolling device 28, an air port film 29, a water return pipe 30, a first electromagnetic valve 31, a second.
the specific implementation mode is as follows:
as shown in fig. 1 to 5, an assembled heat-preservation sunlight greenhouse comprises an inner layer framework 1, an outer layer framework 2 and a rear wall 3, wherein the front ends of the inner layer framework 1 and the outer layer framework 2 are fixed on the ground, the rear ends of the inner layer framework 1 and the outer layer framework 2 are fixed at the upper end of the rear wall 3, an inner greenhouse film 4 and an outer greenhouse film 5 are respectively paved on the upper surfaces of the inner layer framework 1 and the outer layer framework 2, the rear wall 3 is composed of a steel frame 6, a water tank 7 and a heat-preservation layer 8, a plurality of communicated water tanks 7 are embedded in the steel frame 6, and the heat-preservation layer 8 covers the rear end of the steel frame 6;
A reservoir 9 is arranged on the ground, a water pump 10 and a heating device 11 are arranged in the reservoir 9, and the heating device 11 is an electric heating pipe; the water pump 10 is communicated with any water tank 7 through a water inlet pipe 12, any water tank 7 is communicated with the reservoir 9 through a water return pipe 30, and a first electromagnetic valve 31 is installed on the water return pipe 30; a water outlet pipe 13 communicated with an irrigation pipeline 14 laid under the ground is arranged on a water return pipe 30 between the water tank 7 and the first electromagnetic valve 31, and a second electromagnetic valve 32 is arranged on the water outlet pipe 13; the first solenoid valve 31 and the second solenoid valve 32 are electrically connected to an output terminal of the controller 25;
the rear wall 3 is composed of the steel frame 6 and the heat-insulating layer 8, so that the heat-insulating sunlight greenhouse is assembled and installed, the construction period is shortened, and the construction cost is reduced; the water return pipe 30 is communicated with the water storage tank 9 by arranging the water tank 7 and the water storage tank 9 and controlling the first electromagnetic valve 31 by the controller 25, the water pump 10 is used for circulation, redundant heat in the greenhouse is absorbed into water in the water tank 7 and the water storage tank 9, the heat preservation performance of the rear wall 3 is ensured, and when the sunlight is insufficient, the heating device 11 is used for heating; the controller 25 can control the second electromagnetic valve 32 to communicate the water outlet pipe 13 with the water return pipe 30, warm water is used for irrigation, the influence of irrigation water on the temperature in the greenhouse is reduced, and the influence of ground temperature change on plant growth is reduced;
the lower end of the rear wall 3 and the front ends of the inner layer framework 1 and the outer layer framework 2 are fixedly provided with a reinforcing anchor 15, the reinforcing anchor 15 is fixed by concrete through the arrangement of the reinforcing anchor 15, and the fixation of the rear wall 3, the inner layer framework 1 and the outer layer framework 2 with the ground is enhanced;
All install on inlayer skeleton 1 and outer skeleton 2 and keep warm by coiling mechanism 16 and intelligent device 17 that leaks informaton, keep warm through coiling mechanism 16 and carry out the rolling by 23, use intelligent device 17 that leaks informaton simultaneously to let out the wind automatically, adjust greenhouse temperature.
The heat preservation layer 8 sequentially comprises a rear wall inner shed film 18, a rear wall heat preservation quilt 19, a rear wall outer shed film 20 and a heat preservation plate 21 from inside to outside, and by arranging the heat preservation plate 21, the damage of autumn frost to the rear wall outer shed film 20 can be effectively prevented, the service life of the rear wall outer shed film 20 is prolonged, and the heat preservation effect is achieved; two layers of greenhouse films, namely a rear wall inner greenhouse film 18 and a rear wall outer greenhouse film 20, and two layers of heat preservation layers, namely a rear wall heat preservation quilt 19 and a heat preservation board 21, are arranged, so that the heat preservation performance of the rear wall of the sunlight greenhouse is guaranteed.
The heat preservation quilt rolling device 16 is composed of a curtain rolling machine 22 and a heat preservation quilt 23, the heat preservation quilt 23 is laid above the inner shed film 4 and the outer shed film 5, one end of the heat preservation quilt 23 is fixed on a curtain rolling shaft of the curtain rolling machine 22, the heat preservation quilt 23 is rolled up through the curtain rolling machine 22, the heat preservation quilt 23 is put down at night and covers the upper portions of the inner shed film 4 and the outer shed film 5, heat loss in a low-temperature room is reduced, and the heat preservation effect at night is improved.
Device 17 is let out to intelligence includes temperature sensor 24, controller 25 and a plurality of device 26 that lets out wind, temperature sensor 24 is installed in the canopy of inlayer skeleton 1 below, it installs on the wind gap 27 of seting up on inlayer skeleton 1 and outer skeleton 2 to let out wind device 26, temperature sensor 24 is connected with controller 25's signal input part electricity, controller 25 is connected with the film rolling ware 28 electricity of device 26 that lets out wind, when temperature sensor 24 detects the canopy in the temperature is higher, controller 25 control is let out wind device 26 and is prevent wind, the temperature reduces the back, it closes to let out wind device 26, guarantee the suitable vegetation of the temperature in the heat preservation sunlight greenhouse.
The air discharging device 26 comprises air ports 27, a film rolling device 28 and an air port film 29, one air port 27 is formed in the inner shed film 4, two air ports 27 are formed in the outer shed film 5, the film rolling device 28 is fixed to the upper ends of the inner layer framework 1 and the outer layer framework 2 corresponding to each air port 27, one end of each air port film 29 is fixed to the corresponding inner shed film 4 or the corresponding outer shed film 5, the other end of each air port film 29 is connected with the film rolling device 28 through a pull rope 33, when the air discharging device 26 needs to discharge air, the pull rope 33 is rolled up by the film rolling device 28, the air port films 29 are pulled to be rolled up, the air port films 29 and the air ports 27 are staggered, cold air enters the heat-preservation sunlight greenhouse from the air ports 27, when the air discharging device is closed, the pull rope 33 is released by the film rolling device 28, the air port films 29 fall down, and the air port films.
The working principle is as follows: the rear wall 3 is composed of the steel frame 6 and the heat-insulating layer 8, so that the heat-insulating sunlight greenhouse is assembled and installed, the construction period is shortened, and the construction cost is reduced; the water return pipe 30 is communicated with the water storage tank 9 by arranging the water tank 7 and the water storage tank 9 and controlling the first electromagnetic valve 31 by the controller 25, the water pump 10 is used for circulation, redundant heat in the greenhouse is absorbed into water in the water tank 7 and the water storage tank 9, the heat preservation performance of the rear wall 3 is ensured, and when the sunlight is insufficient, the heating device 11 is used for heating; the controller 25 can control the second electromagnetic valve 32 to communicate the water outlet pipe 13 with the water return pipe 30, warm water is used for irrigation, the influence of irrigation water on the temperature in the greenhouse is reduced, and the influence of ground temperature change on plant growth is reduced; by arranging the reinforcing anchor 15, the reinforcing anchor 15 is fixed by using concrete, so that the fixation of the rear wall 3, the inner layer framework 1 and the outer layer framework 2 with the ground is enhanced; the heat preservation quilt 23 is rolled up through the rolling device 16, meanwhile, the intelligent air discharging device 17 is used for automatically discharging air, and the temperature of the greenhouse is adjusted; the heat preservation quilt 23 is rolled up through the curtain rolling machine 22, and the heat preservation quilt 23 is put down at night and covered above the inner shed film 4 and the outer shed film 5; when the temperature sensor 24 detects that the temperature is higher, the controller 25 controls the air release device 26 to prevent wind, and after the temperature is reduced, the air release device 26 is closed to ensure that the temperature in the heat-preservation sunlight greenhouse is suitable for plant growth.
the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an assembled heat preservation sunlight greenhouse, its includes inlayer skeleton, outer skeleton and back wall, the inlayer skeleton with the front end of outer skeleton is fixed in ground, the inlayer skeleton with the rear end of outer skeleton is fixed in the back wall upper end, the inlayer skeleton with inner shed membrane and outer shed membrane, its characterized in that have respectively been laid are equallyd divide to the upper surface of outer skeleton: the rear wall is composed of a steel frame, a water tank and a heat insulation layer, a plurality of communicated water tanks are embedded in the steel frame, and the heat insulation layer covers the rear end of the steel frame;
A reservoir is arranged on the ground, and a water pump and a heating device are arranged in the reservoir; the water pump is communicated with any one of the water tanks through a water inlet pipe, any one of the water tanks is communicated with the reservoir through a water return pipe, and a first electromagnetic valve is installed on the water return pipe; a water outlet pipe communicated with an irrigation pipeline laid under the ground is arranged on the water return pipe between the water tank and the first electromagnetic valve, and a second electromagnetic valve is arranged on the water outlet pipe; the first electromagnetic valve and the second electromagnetic valve are electrically connected with the output end of the controller;
The lower end of the rear wall and the front ends of the inner layer framework and the outer layer framework are fixedly provided with a reinforcing anchor;
and the inner layer framework and the outer layer framework are both provided with a heat preservation quilt rolling device and an intelligent air discharging device.
2. The assembled heat-insulating solar greenhouse of claim 1, wherein: the heat-insulating layer sequentially comprises a rear wall inner shed film, a rear wall heat-insulating quilt, a rear wall outer shed film and a heat-insulating plate from inside to outside.
3. the assembled heat-insulating solar greenhouse of claim 1, wherein: the heat preservation quilt coiling mechanism is composed of a curtain rolling machine and a heat preservation quilt, the heat preservation quilt is laid on the inner shed film and the upper portion of the outer shed film, and one end of the heat preservation quilt is fixed on a curtain rolling shaft of the curtain rolling machine.
4. The assembled heat-insulating solar greenhouse of any one of claims 1 or 3, wherein: the intelligent air release device comprises a temperature sensor, a controller and a plurality of air release devices, wherein the temperature sensor is installed in a shed below the inner layer framework, the air release devices are installed on an air port formed in the inner layer framework and an air port formed in the outer layer framework, the temperature sensor is electrically connected with a signal input end of the controller, and the controller is electrically connected with a film rolling device of the air release devices.
5. the assembled heat-insulating solar greenhouse of claim 4, wherein: the air release device comprises the air ports, the film rolling device and an air port film, wherein one air port is formed in the inner shed film, two air ports are formed in the outer shed film, the film rolling device is fixed at the upper ends of the inner layer framework and the outer layer framework corresponding to each air port, one end of the air port film is fixed on the inner shed film or the outer shed film corresponding to the air port film, and the other end of the air port film is connected with the film rolling device through a pull rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229096.7U CN209768373U (en) | 2019-02-21 | 2019-02-21 | assembled heat preservation sunlight greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229096.7U CN209768373U (en) | 2019-02-21 | 2019-02-21 | assembled heat preservation sunlight greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209768373U true CN209768373U (en) | 2019-12-13 |
Family
ID=68795652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920229096.7U Active CN209768373U (en) | 2019-02-21 | 2019-02-21 | assembled heat preservation sunlight greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209768373U (en) |
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2019
- 2019-02-21 CN CN201920229096.7U patent/CN209768373U/en active Active
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