CN108464163A - The cooling structure and its setting method of greenhouse - Google Patents
The cooling structure and its setting method of greenhouse Download PDFInfo
- Publication number
- CN108464163A CN108464163A CN201810454509.1A CN201810454509A CN108464163A CN 108464163 A CN108464163 A CN 108464163A CN 201810454509 A CN201810454509 A CN 201810454509A CN 108464163 A CN108464163 A CN 108464163A
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- Prior art keywords
- greenhouse
- cooling structure
- wind pressure
- skeleton
- ventilation device
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- 238000001816 cooling Methods 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009423 ventilation Methods 0.000 claims abstract description 30
- 230000002708 enhancing effect Effects 0.000 claims abstract description 19
- 238000010413 gardening Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 4
- 229920006255 plastic film Polymers 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000000039 congener Substances 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
-
- 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)
- Greenhouses (AREA)
Abstract
The invention discloses a kind of cooling structure of greenhouse and its setting methods, including the skeleton being used to support, the transparent insulating film being coated on skeleton, further include：The wind pressure being arranged on transparent insulating film enhances cooling structure, the temperature control device being arranged on skeleton and the ventilation device for being arranged far from wind pressure enhancing cooling structure one end, and ventilation device is electrically connected with temperature control device；Wherein, it is air intake vent that wind pressure, which enhances cooling structure close to extraneous one end, it is air outlet close to greenhouse gardening region one end, the area of section of air outlet is less than the area of section of air intake vent, and the present invention solves the problems, such as that existing greenhouse structure cooling is not easy to management and temperature control is inflexible.
Description
Technical field
The present invention relates to field of agricultural cultivation, more particularly to the cooling structure and its setting method of a kind of greenhouse.
Background technology
Greenhouse (greenhouse), also known as greenhouse.Energy light transmission, heat preservation (or heating), are used for the facility of cultivated plant.Not
The season of suitable for plant growth can provide greenhouse breeding time and increase yield, be chiefly used in low temperature season warm season vegetable, flowers, woods
The plant cultures such as wood or nursery etc..The type in greenhouse is more, according to different roof truss materials, lighting material, shape and heating condition etc.
Many types can be divided into again.
The type in greenhouse includes planting greenhouse, cultivation greenhouse, display greenhouse, experiment greenhouse, food and drink greenhouse, amusement greenhouse
Deng；The design of Greenhouse System includes temperature-increasing system, heat-insulation system, cooling system, ventilating system, control system, irrigation system etc.；
Greenhouse is simple plastic film and skeleton structure knot, and inner facility is seldom, not the height of green house requirement.Therefore strictly
Come, greenhouse may use more advanced instrument and carry out stringent temperature control than greenhouse equipment requirement higher.
But inventionbroadly, greenhouse is exactly the one kind in greenhouse.Its purpose is also for the certain temperature of maintenance.
Existing greenhouse is kept the temperature by the thermal insulated material for covering of light transmission, and thermometer is then arranged or other temperature are visited
It surveys device and carries out temperature monitoring, by manual periodic inspection, the indoor temperature of control temperature is constant in certain numerical value, and existing big
Canopy cooling needs to cool down by water cooling or exhaust outlet.
Water cooling is exactly by the watering cooling of artificial or mechanical structure, and this mode can also shadow while influencing temperature
It rings to the indoor humidity of temperature, is not easy to greenhouse management.
Exhaust outlet cooling be by being arranged the mouth that leaks informaton in shed top, but because the structure of greenhouse is different, cooling when
Between and speed be also different：The larger greenhouse of camber, because canopy face camber is suitable, thermal current is easy to along the upper of greenhouse canopy film
Portion is discharged, even if the mouth that leaks informaton can obtain preferable effect of leaking informaton if smaller.And the longer short old canopy of Planting Years, because greatly
Canopy camber is smaller, and canopy face is relatively flat, and for the thermal current in canopy from the speed that mouth is discharged of leaking informaton with regard to slow, the temperature in canopy is just high.Plantation is not
Congener plant will select the greenhouse of different structure to carry out the indoor temperature of constant temperature, inflexible for use.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention
Main purpose is to provide a kind of cooling structure of greenhouse solve existing greenhouse structure cooling and be not easy to management and temperature
Control inflexible problem.
To achieve the above object, the present invention provides a kind of cooling structure of greenhouse, including skeleton, the packet being used to support
The transparent insulating film on skeleton is overlayed on, further includes：The wind pressure being arranged on transparent insulating film enhances cooling structure, is arranged in skeleton
On temperature control device and be arranged far from the ventilation device of wind pressure enhancing cooling structure one end, ventilation device is electrical with temperature control device
Connection；
Wherein, wind pressure enhancing cooling structure is air intake vent close to extraneous one end, is outlet air close to greenhouse gardening region one end
Mouthful, the area of section of air outlet is less than the area of section of air intake vent.
Skeleton includes the fixed frame being arranged on the ground and the support being arranged on fixed frame in one of the embodiments,
Frame, fixed frame are made of long side and short side, and supporting rack is erected in long side, domed or door shape.
Wind pressure enhancing cooling structure is positioned close on the transparent insulating film of short side in one of the embodiments, is divulged information
Device is arranged far from the short side of the wind pressure enhancing cooling structure other end.
Temperature control device includes in one of the embodiments,：Setting is in the indoor temperature sensor of temperature and temperature sensor
It the processor of connection, setting temperature indicator on a processor, the fan swicth being connect with processor and is connect with processor
Power supply.
The present invention also provides a kind of cooling structure setting methods of greenhouse, include the following steps：
S1. ring waits for that fixed frame is arranged in planting range, and supporting rack is arranged above fixed frame, forms the skeleton in greenhouse；
S2. in the external sheath transparent insulating film of skeleton, closed greenhouse is formed；
S3. ventilation device is set in greenhouse upper end, for divulging information, is enhancing cooling far from ventilation device one end setting wind pressure
Structure, it is air intake vent that wind pressure, which enhances cooling structure close to extraneous one end, is air outlet close to inside greenhouse one end, and air outlet is cut
Face area is less than the area of section of air intake vent；
S4., temperature control device is set in greenhouse, and temperature control device is connect with ventilation device, reaches tune by adjusting ventilation device
Save the purpose of temperature.
The material of the transparent insulating film is glass either plastic film or plastic plate in one of the embodiments,.
The ventilation device is exhaust fan in one of the embodiments,.
Beneficial effects of the present invention are：
The present invention enhances the cooling in cooling structure and exhaust fan control greenhouse structure, the sky of exhaust fan discharge by wind pressure
Gas is more, and the air for enhancing cooling structure entrance by wind pressure is more, and the capacity by controlling exhaust fan can be flexible
The cooling extent and cooling rate of greenhouse are controlled, and the indoor temperature of temperature can display real-time by temperature control device, is filled by temperature control
Processor in setting can control watt level and the opening and closing of exhaust fan, convenient for management.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is overall structure of the present invention.
Fig. 2 is fundamental diagram of the present invention.
Fig. 3 is the skeleton structure schematic diagram in the present invention.
Fig. 4, which is the wind pressure in the present invention, enhances cooling structure schematic diagram.
Fig. 5 is temperature control device connection diagram of the present invention.
Drawing reference numeral explanation：
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining relative position relation, motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
The description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as indicating
Or it implies its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " are defined as a result,
Feature can explicitly or implicitly include at least one of the features.
In the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless otherwise clear
It is specific to limit.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. shall be understood in a broad sense,
For example, " fixation " may be a fixed connection, it may be a detachable connection, or integral；It can be mechanical connection, can also be
Electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements or two
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Logical technical staff can be implemented as basis, will be understood that when the combination of technical solution appearance is conflicting or cannot achieve this
The combination of technical solution is not present, also not the present invention claims protection domain within.
Embodiment 1
Referring to Fig.1, a kind of cooling structure of greenhouse, including be used to support skeleton 1, be coated on it is saturating on skeleton 1
Light insulation film 2 further includes：The wind pressure enhancing cooling structure 3 being arranged on transparent insulating film 2, the temperature control dress being arranged on skeleton 1
It sets 4 and is arranged far from the ventilation device 5 of 3 one end of wind pressure enhancing cooling structure, ventilation device 5 is electrically connected with temperature control device 4；
With reference to Fig. 4, it is air intake vent 31 that wind pressure, which enhances cooling structure 3 close to extraneous one end, close to greenhouse gardening region one end
For air outlet 32, the area of section of air outlet 32 is less than the area of section of air intake vent 31.
As shown in Fig. 2, when greenhouse is discharged by ventilation device 5 in warm room air, in greenhouse whole air pressure reduce, air because
Enhance cooling structure 3 from the wind pressure being arranged in the other end for air pressure variation in greenhouse and enter greenhouse, keeps the indoor gas of temperature
Weighing apparatus is flattened, and when air enters relatively narrow air outlet 32 from wider air intake vent 31, the entering part air pressure is with wider
Air intake vent 31 is changed to relatively narrow air outlet 32, and air cools down automatically when pressure changes.
Preferably with reference to Fig. 3, skeleton 1 includes the fixed frame 11 being arranged on the ground and the support being arranged on fixed frame 11
Frame 12, fixed frame are made of long side 111 and short side 112, and supporting rack 12 is erected in long side 111, domed or door shape.
Preferably in conjunction with Fig. 2 and Fig. 3, wind pressure enhancing cooling structure 3 is positioned close on the transparent insulating film 2 of short side 112,
Ventilation device 5 is arranged far from the short side 112 of wind pressure enhancing 3 other end of cooling structure.
It is further preferred that transparent insulating film 2 is plastics or glass material.
With reference to Fig. 2, farthest two of greenhouse distance are separately positioned on by the way that ventilation device 5 and wind pressure are enhanced cooling structure 3
End can cover entire greenhouse, and other opposite set-up modes of quantity setting of its wind pressure enhancing cooling structure 3 in cooling
Heat insulation effect that is less, greenhouse will not being influenced because excessive wind pressure enhancing cooling structure 3 is arranged itself.
Preferably with reference to Fig. 5, temperature control device 4 includes：Setting is in the indoor temperature sensor 41 of temperature and temperature sensor 41
The processor 42 of connection, setting temperature indicator 43 on processor 42, the fan swicth 44 being connect with processor 42 and with
The power supply 45 that processor 42 connects.
Further, ventilation device 5 is controlled by adjustable resistor, passes through the big minor adjustment ventilation device of regulation resistance
5 output power, to control cooling speed and ventilation device 5 opening and closing.
It is further preferred that ventilation device 5 is exhaust fan.
Coordinate temperature indicator 43 that can monitor the indoor temperature of temperature in real time by temperature sensor 41, then passes through processor
The speed and temperature range of the 42 adjustment control coolings of fan swicth 44.
The present invention also provides a kind of cooling structure setting methods of greenhouse, include the following steps：
S1. ring waits for that fixed frame 11 is arranged in planting range, and supporting rack 12 is arranged above fixed frame 11, forms the skeleton in greenhouse
1；
S2. in the external sheath transparent insulating film 2 of skeleton 1, closed greenhouse is formed；
S3. ventilation device 5 is set in greenhouse upper end, for divulging information, is enhancing drop far from ventilation device one end setting wind pressure
Warm structure 3, it is air intake vent 31 that wind pressure, which enhances cooling structure 3 close to extraneous one end, is air outlet 32 close to inside greenhouse one end, goes out
The area of section in air port 32 is less than the area of section of air intake vent 31；
S4., temperature control device 4 is set in greenhouse, and temperature control device 4 is connect with ventilation device 5, is reached by adjusting ventilation device 5
To the purpose for adjusting temperature.
Preferably, the material of the transparent insulating film is glass either plastic film or plastic plate.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every in the present invention
Inventive concept under, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/be used in it indirectly
His relevant technical field is included in the scope of patent protection of the present invention.
Claims (7)
1. a kind of cooling structure of greenhouse, including the skeleton being used to support, the transparent insulating film being coated on the skeleton,
It is characterized in that, further including：The wind pressure being arranged on the transparent insulating film enhances cooling structure, is arranged on the skeleton
Temperature control device and the ventilation device for being arranged far from wind pressure enhancing cooling structure one end, the ventilation device and the temperature control
Device is electrically connected；
Wherein, the wind pressure enhancing cooling structure is air intake vent close to extraneous one end, is outlet air close to greenhouse gardening region one end
Mouthful, the area of section of the air outlet is less than the area of section of the air intake vent.
2. the cooling structure of greenhouse according to claim 1, which is characterized in that the skeleton includes being arranged on ground
On fixed frame and the supporting rack that is arranged on the fixed frame, the fixed frame be made of long side and short side, support frame as described above
It is erected in the long side, domed or door shape.
3. requiring the cooling structure of the greenhouse described in 2 according to profit, which is characterized in that the wind pressure enhancing cooling structure setting
On the transparent insulating film close to the short side, it is another that the ventilation device is arranged far from the wind pressure enhancing cooling structure
The short side of one end.
4. the cooling structure of greenhouse according to claim 1 or 2 or 3, which is characterized in that the temperature control device packet
It includes：It is arranged in the indoor temperature sensor of temperature, the processor being connect with the temperature sensor, is arranged on the processor
Temperature indicator, the fan swicth being connected to the processor and the power supply being connected to the processor.
5. a kind of cooling structure setting method of greenhouse, which is characterized in that include the following steps：
S1. ring waits for that fixed frame is arranged in planting range, and supporting rack is arranged above fixed frame, forms the skeleton in greenhouse；
S2. in the external sheath transparent insulating film of skeleton, closed greenhouse is formed；
S3. ventilation device is set in greenhouse upper end, for divulging information, is enhancing cooling knot far from ventilation device one end setting wind pressure
Structure, it is air intake vent that wind pressure, which enhances cooling structure close to extraneous one end, is air outlet, the section of air outlet close to inside greenhouse one end
Area is less than the area of section of air intake vent；
S4., temperature control device is set in greenhouse, and temperature control device is connect with ventilation device, reaches adjusting temperature by adjusting ventilation device
The purpose of degree.
6. a kind of cooling structure setting method of greenhouse according to claim 5, which is characterized in that the light transmission is protected
The material of warm film is glass either plastic film or plastic plate.
7. a kind of cooling structure setting method of greenhouse according to claim 5, which is characterized in that the ventilation dress
It is set to exhaust fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454509.1A CN108464163A (en) | 2018-05-14 | 2018-05-14 | The cooling structure and its setting method of greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454509.1A CN108464163A (en) | 2018-05-14 | 2018-05-14 | The cooling structure and its setting method of greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108464163A true CN108464163A (en) | 2018-08-31 |
Family
ID=63261052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810454509.1A Pending CN108464163A (en) | 2018-05-14 | 2018-05-14 | The cooling structure and its setting method of greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108464163A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2707013Y (en) * | 2004-04-12 | 2005-07-06 | 李勇 | Intelligent and ecological gutter connected greenhouse for edible fungus |
| CN201663842U (en) * | 2009-12-29 | 2010-12-08 | 李尧 | Novel greenhouse |
| CN103650989A (en) * | 2013-12-24 | 2014-03-26 | 攀枝花丽新园艺技术有限公司 | Potted anthurium cultivating greenhouse |
| CN203884315U (en) * | 2014-05-20 | 2014-10-22 | 张家港永联天天鲜配送有限公司 | Greenhouse |
| CN105393849A (en) * | 2015-12-16 | 2016-03-16 | 济南乡村绿洲农业科技开发有限公司 | Greenhouse ventilating circulation system |
| CN205794274U (en) * | 2016-06-08 | 2016-12-14 | 佛山市田森温室科技有限公司 | A kind of aeration-cooling booth of multilamellar |
| CN106368968A (en) * | 2016-11-23 | 2017-02-01 | 西南科技大学 | Self-cooling fan |
| CN107836249A (en) * | 2017-12-25 | 2018-03-27 | 滨州学院 | A kind of warmhouse booth intelligence control system and control method |
| CN107996220A (en) * | 2018-01-15 | 2018-05-08 | 陈守谦 | A kind of cultivation maintenance booth structure of automatic ventilation |
| CN208300464U (en) * | 2018-05-14 | 2019-01-01 | 云南林业职业技术学院 | The cooling structure of greenhouse |
-
2018
- 2018-05-14 CN CN201810454509.1A patent/CN108464163A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2707013Y (en) * | 2004-04-12 | 2005-07-06 | 李勇 | Intelligent and ecological gutter connected greenhouse for edible fungus |
| CN201663842U (en) * | 2009-12-29 | 2010-12-08 | 李尧 | Novel greenhouse |
| CN103650989A (en) * | 2013-12-24 | 2014-03-26 | 攀枝花丽新园艺技术有限公司 | Potted anthurium cultivating greenhouse |
| CN203884315U (en) * | 2014-05-20 | 2014-10-22 | 张家港永联天天鲜配送有限公司 | Greenhouse |
| CN105393849A (en) * | 2015-12-16 | 2016-03-16 | 济南乡村绿洲农业科技开发有限公司 | Greenhouse ventilating circulation system |
| CN205794274U (en) * | 2016-06-08 | 2016-12-14 | 佛山市田森温室科技有限公司 | A kind of aeration-cooling booth of multilamellar |
| CN106368968A (en) * | 2016-11-23 | 2017-02-01 | 西南科技大学 | Self-cooling fan |
| CN107836249A (en) * | 2017-12-25 | 2018-03-27 | 滨州学院 | A kind of warmhouse booth intelligence control system and control method |
| CN107996220A (en) * | 2018-01-15 | 2018-05-08 | 陈守谦 | A kind of cultivation maintenance booth structure of automatic ventilation |
| CN208300464U (en) * | 2018-05-14 | 2019-01-01 | 云南林业职业技术学院 | The cooling structure of greenhouse |
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Application publication date: 20180831 |
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| RJ01 | Rejection of invention patent application after publication |