CN110073861A - A kind of bilayer composite type greenhouse - Google Patents
A kind of bilayer composite type greenhouse Download PDFInfo
- Publication number
- CN110073861A CN110073861A CN201910500392.0A CN201910500392A CN110073861A CN 110073861 A CN110073861 A CN 110073861A CN 201910500392 A CN201910500392 A CN 201910500392A CN 110073861 A CN110073861 A CN 110073861A
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- CN
- China
- Prior art keywords
- oblique pull
- composite type
- canopy
- type greenhouse
- roof insulating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—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
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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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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses a kind of double-deck composite type greenhouses, belong to greenhouse technical field, it include: roof insulating, oblique pull canopy is provided on the upside of the roof insulating, the oblique pull canopy and the roof insulating are connected with more head trees jointly, the oblique pull canopy and the roof insulating include canopy film, and the more head trees are arranged in a row and fix on the ground at a certain distance, are connected with girder between the adjacent head tree；The oblique pull canopy includes oblique pull beam, one end of the oblique pull beam is fixedly connected on the head tree or the girder, the other end is directly or indirectly fixed on ground, multiple skew cables are connected between the upside and the head tree of the oblique pull beam, can avoid roof insulating on thermal insulation material be moistened by rain, blown over by wind, snow-covered situation, reduce peasant household's amount of labour, and extend the service life of thermal insulation material, a keeping warmth space can be also formed between oblique pull canopy and roof insulating, heat insulation effect is more preferable, effectively reduces cost.
Description
Technical field
The invention belongs to greenhouse technical fields, and in particular to a kind of bilayer composite type greenhouse.
Background technique
Millions of greenhouses has become the main production source of people's vegetable melon and fruit, in the prior art
Greenhouse is single layer canopy film, covering insulation material on the upside of canopy film, and thermal insulation material is not easy to dry, need after snowing after being moistened by rain
It sweeps away snow, peasant household's amount of labour is big, and after long-time, and thermal insulation material heat insulation effect can reduce, and is replaced, higher cost.For
Thermal insulation material be effectively protected and has invented the double-deck greenhouse, in existing bilayer greenhouse, due to needing on internal layer greenhouse
Thermal insulation material avoided, the vertical support of outer layer greenhouse is few, and support construction is realized essentially by lateral frame, laterally across
Degree is big, and to guarantee its support strength, structure is increasingly complex, at high cost, and can keep the sun off, and influences the photosynthetic of lower section vegetables
Effect.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of double-deck composite type greenhouse, the damage of thermal insulation material can avoid
Bad, heat insulation effect is good, effectively reduces cost.
In order to solve the above technical problems, the technical scheme is that
A kind of bilayer composite type greenhouse, comprising: roof insulating is provided with oblique pull canopy, the oblique pull on the upside of the roof insulating
Canopy and the roof insulating are connected with more head trees jointly, and the oblique pull canopy and the roof insulating include canopy film, described in more
Head tree is arranged in a row and fixes on the ground at a certain distance, is connected with girder between the adjacent head tree；The oblique pull
Canopy includes oblique pull beam, and one end of the oblique pull beam is fixedly connected on the head tree or the girder, the other end are direct or indirect
Ground is fixed on ground, is connected with multiple skew cables between the upside and the head tree of the oblique pull beam.
Further, the oblique pull canopy further includes the more supporting beams being parallel to each other, and one end of the supporting beam is connected to
The girder, the other end are directly or indirectly fixed on ground, the supporting beam and oblique pull Liangping row.
Further, solid between the adjacent supporting beam and between the adjacent supporting beam and the oblique pull beam
Surely more attachment beams are connected with, the attachment beam is parallel with the girder.
Further, the head tree is made of two separate columns.
Further, two separate columns are in parallel or the upper end of two separate columns forms triangular structure.
Further, the double-deck composite type greenhouse is single-pitch type greenhouse, the ground of the bilayer composite type greenhouse side
It is provided with anchoring, the head tree passes through fixed rope and the anchor connection.
Further, underground activities space, the underground activities space are provided with below the double-deck composite type greenhouse
It is connected to by vent passages, Vomitory and emergency escape channel with ground.
Further, fire-fighting water pocket is provided in the underground activities space.
Further, the underground activities space includes one or more circular pipe or semi-circular pipe side by side.
Further, pond is provided in the double-deck composite type greenhouse, in the pond and the underground activities space
Fire fighting device connection.
After above-mentioned technical proposal, the beneficial effects of the present invention are:
Since the double-deck composite type greenhouse of the invention includes: roof insulating, oblique pull canopy, oblique pull canopy are provided on the upside of roof insulating
It is connected with more head trees jointly with roof insulating, oblique pull canopy and roof insulating include canopy film, and more head trees are arranged at a certain distance
It is in a row and fix on the ground, girder is connected between adjacent head tree；Oblique pull canopy includes oblique pull beam, and one end of oblique pull beam is solid
Surely it is connected to head tree or girder, the other end is directly or indirectly fixed on ground, connects between the upside and head tree of oblique pull beam
It is connected to multiple skew cables, the thermal insulation material that oblique pull canopy can avoid on roof insulating is moistened by rain, blown over by wind, snow-covered feelings
Condition can reduce peasant household's amount of labour, and extend the service life of thermal insulation material, and cost is relatively low, may be used also between oblique pull canopy and roof insulating
A keeping warmth space is formed, heat insulation effect is more preferable, effectively reduces cost.
Detailed description of the invention
Fig. 1 is the first example structure schematic diagram of the double-deck composite type greenhouse of the invention；
Fig. 2 is the overlooking structure diagram of the first embodiment of the double-deck composite type greenhouse of the invention；
Fig. 3 is the structural schematic diagram inside the first embodiment of the double-deck composite type greenhouse of the invention；
Fig. 4 is the structural schematic diagram of second of embodiment of the double-deck composite type greenhouse of the invention；
Fig. 5 is the structural schematic diagram of the third embodiment of the double-deck composite type greenhouse of the invention；
In figure, 10- head tree, 101- separate column, 11- oblique pull beam, 12- suspension cable, 13- canopy film, 14- girder, 15- company
Connect beam, the fixed rope of 16-, 17- anchoring, 18- leaks informaton mouth, 19- supporting beam, 20- roof insulating, 21- girder steel, 22- pair column, and 23- is protected
Warm quilt, 24- air discharging machine, 25- internal layer canopy film, 26- connection canopy, 30- wall, 31- underground activities space, 32- Vomitory, 33-
Vent passages, 34- pipeline passway, 35- fire-fighting water pocket, the pond 36-, 37- emergency escape channel, 38- enter and leave platform, 39- rain-proof
Insulation cover.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
The orientation being related in this specification is subject to shown in attached drawing, and relative positional relationship is only represented, and is not represented absolutely
Positional relationship.
Embodiment one:
As Fig. 1 and Fig. 2 jointly shown in, a kind of bilayer composite type greenhouse, comprising: the upside of roof insulating 20, roof insulating 20 is set
It is equipped with oblique pull canopy.Oblique pull canopy and roof insulating 20 are connected with more head trees 10 jointly, and oblique pull canopy and roof insulating 20 include canopy film
13, more head trees 10 are arranged in a row and fix on the ground at a certain distance.It is connected with girder 14 between adjacent head tree 10,
It can play a supporting role to head tree 10, can also be used as people's row operation path.Oblique pull canopy includes oblique pull beam 11, oblique pull beam 11
One end is fixedly connected on head tree 10 or girder 14, and the other end is directly or indirectly fixed on ground, the upside of oblique pull beam 11 with
Multiple skew cables 12 are connected between head tree 10, head tree 10 can connect different oblique pull beams 11 by suspension cable 12.Heat preservation
Be covered with thermal insulation material on canopy 20, oblique pull canopy can avoid thermal insulation material be moistened by rain, blown over by wind, snow-covered situation, no
It is dried, peasant household's amount of labour can be reduced, and extend the service life of thermal insulation material, and suspension cable 12 can be supported effectively tiltedly
1 is drawn, cost is relatively low, while a keeping warmth space can be formed between oblique pull canopy and roof insulating 20, therefore heat insulation effect is more preferable.
As shown in Fig. 2, oblique pull canopy includes the more supporting beams being parallel to each other 19, one end of supporting beam 19 is connected to girder
14, the other end is directly or indirectly fixed on ground, and supporting beam 19 is parallel with oblique pull beam 11.Oblique pull canopy further includes more mutually flat
Capable attachment beam 15, attachment beam 15 be fixedly connected between adjacent supporting beam 19 and adjacent supports beam 19 and oblique pull beam 11 it
Between, attachment beam 15 is parallel with girder 14, can form effective support to the canopy film 13 being covered on oblique pull canopy.Oblique pull canopy can be with
For plate-like structure or the domes of upward lateral bend, corresponding oblique pull beam 11 and supporting beam 19 can be straight line knot
Structure may be the arcuate structure being bent upwards.
As Fig. 1 and Fig. 2 jointly shown in, the fixed point for connecting suspension cable 12, suspension cable 12 are provided on oblique pull beam 11
It is flexibly connected with fixed point.The canopy film 13 of oblique pull canopy is flexibly connected by film-clamping groove with oblique pull canopy, and when upper film moves back from the top down
It walks, in fixed point, canopy film 13 is fastened on oblique pull canopy by rubber mat.Air discharging machine 24 is installed on head tree 10 in greenhouse, is covered
The canopy film 13 covered on oblique pull canopy offers the mouth 18 that leaks informaton, and the canopy film 13 at the mouth 18 that leaks informaton is fixed on oblique pull by film pressing rope
On canopy, canopy film 13 is arranged in close to the side of head tree 10, i.e., positioned at the top of air discharging machine 24, at the mouth 18 that leaks informaton in the mouth 18 that leaks informaton
Canopy film 13 can be set to various ways, pull open in parallel in this way, be also possible to be flipped up by side open, can also be
Middle part connects rotational structure to Unscrew.The canopy of high light transmission, long-life can be used in the canopy film 13 being covered on oblique pull canopy
Film 13.
As shown in figure 3, roof insulating 20 includes the girder steel 21 that one end is connected to head tree 10, the other end fixes on the ground,
The downside of girder steel 21 is also connected with multiple secondary columns 22 being used to support, and effectively can form branch to the thermal insulation material on roof insulating 20
Support, wherein thermal insulation material is insulation quilt 23.Insulation quilt 23 is movably arranged on roof insulating 20, can be pulled up or be rolled to increase
Vegetables illumination.When summer, also sunshade net can be covered on roof insulating 20, avoid illumination is too strong from causing to damage to vegetables.Roof insulating
The also settable internal layer canopy film 25 in 20 downside can improve survival rate by frigolabile vegetable cultivation in internal layer canopy film 25.
As Fig. 1 and Fig. 3 jointly shown in, underground activities space 31, underground work are additionally provided with below the double-deck composite type greenhouse
Making space 31 includes a circular pipe or semi-circular pipe, and underground activities space 31 is shell structure, can bear bigger pressure,
Guarantee the stabilization of structure.Wherein, circular pipe and semi-circular pipe can be concrete circular pipe, low cost.Underground activities space
31 are located at the underface of planting area, can block the lower infiltration of the pollutants such as chemical fertilizer in greenhouse, play a protective role to underground water.It will
It can be used for planting after the soil leveling of 31 top of underground activities space, one meter or more be provided with above underground activities space 31
Soil layer will not impact the growth of vegetables as the supply of crop water nutrition.And the winter is warm in underground activities space 31
Summer cool energy conservation and environmental protection, meets the tendency of the day.
As Fig. 1 and Fig. 2 jointly shown in, the double-deck composite type greenhouse can be single-pitch type greenhouse, further include wall 30, wall 30
The two sides of head tree 10 are connected to roof insulating 20, the other side that head tree 10 connects oblique pull canopy 11 is equipped with connection canopy
26, the downside of connection canopy 26 is connect with wall 30, and keeping warmth space is common by connection canopy 26, oblique pull canopy, roof insulating 20 and wall 30
It surrounds.Wall 30 is provided with anchoring 17 far from the side of greenhouse center, and head tree 10 passes through fixed rope 16 and connects with anchoring 17
It connects.The soil that wall 30 can be dug out by ground is built up, and underground activities space 31 is arranged in the zanjon for digging out soil formation.By
It is configured lower working space 31 in building in the zanjon that wall 30 is formed, so that the ground in greenhouse is not less than external ground
Face, therefore will not guarantee the property safety of peasant household there is a situation where pouring water when rainy.Wherein, the depth formed after soil is dug out
The depth bounds of ditch are 6-8 meters, can also need appropriate adjustment according to construction.
As Fig. 1 and Fig. 3 jointly shown in, underground activities space 31 pass through vent passages 33, Vomitory 32 and emergency escape
Channel 37 is connected to ground, is solved the problems, such as land development inadequate resource, is effectively reduced cost.On underground activities space 31
It is provided with entrance, ventilation opening and emergency escape mouth, entrance is connected to Vomitory 32, and ventilation opening and vent passages 33 connect
Logical, emergency escape mouth is connected to emergency escape channel 37, wherein the upper end in underground activities space 31 is arranged in ventilation opening.Underground
Fire-fighting water pocket 35 and pipeline passway 34 are provided in working space 31, the upper end in underground activities space 31 is provided with accommodating space,
Fire-fighting water pocket 35 is arranged in accommodating space, and the lower end in underground activities space 31 is arranged in pipeline passway 34, and pipeline passway 34 wraps
Circuit pipeline is included, the fire fighting device being connected to fire-fighting water pocket 7 is additionally provided in working space 3, fire fighting device includes fire protection pipeline
And spray head.
As shown in figure 3, the one end in underground activities space 31 is arranged in underground entrance, this one end of entrance is closely descended
Ground entrance is offered on wall 30, wall 30 is additionally provided with far from the side of greenhouse center and enters and leaves platform 38, enters and leaves
Platform 38 is connected to Vomitory 32, and Vomitory 32 is respectively communicated with ground entrance and underground entrance, by entering and leaving platform 38
Greenhouse or underground activities space 31 can be entered, ground entrance and the comprehensive setting of underground entrance can be saved into material, and build
It makes convenience, save space.Wherein, Vomitory 32 can empty construction in the wall 32 that soil is built up, and wall 32 herein is also
Masonry, concrete constructions can be used, enhance stability.It enters and leaves and is arranged and Vomitory 32 can be covered between platform 38 and wall 30
The Rainproof heat-insulation cover 39 of lid, avoids the conduct heat away in Vomitory 32.
As shown in figure 3, pond 36 is also provided in the double-deck composite type greenhouse, in pond 36 and underground activities space 31
Fire fighting device connection, pond 36 can provide water source for fire fighting device, for ensureing security against fire, can be also used for breeding fish with
Water source is provided for vegetables, wherein there are two the settings of pond 36, the both ends in greenhouse is located at, due to the two of big-arch shelter wall 30
End can keep the sun off, and be not suitable for planting vegetable, therefore can enhance the versatility in space.
Embodiment two:
Present embodiment and embodiment two are essentially identical, the difference is that:
As shown in figure 4, the double-deck composite type greenhouse is arched shed, oblique pull beam 11 is symmetrical arranged in the two sides of head tree 10, main vertical
Suspension cable 12 is symmetrically connected between column 10 and the oblique pull beam 11 of two sides, it is ensured that the stabilization of head tree 10.Underground activities space
31 may include multiple circular pipes or semi-circular pipe side by side, but utilize space more.
Embodiment three:
Present embodiment and embodiment three are essentially identical, the difference is that:
As shown in figure 5, head tree 10 is made of two separate columns 101, two separate columns 101 are parallel or two separate columns
101 upper end forms triangular structure, and two separate columns 101 can constitute triangular structure or the upper end and girder 14 with ground
Triangular structure is constituted, present embodiment preferably two separate columns 101 constitute triangular structure, two separate columns 101 with ground
Top connection, two separate columns 101 are located at the two sides of girder 14, oblique pull canopy, roof insulating 20 and the suspension cable 12 of two sides
Be connected on two separate columns 101, can enhancing structure intensity, aisle can be formed between two separate columns 101, facilitate production
Management.
The double-deck composite type greenhouse of the invention by the way that oblique pull canopy is arranged in the upside of roof insulating, is fixed by suspension cable by oblique pull canopy
On head tree, oblique pull canopy can avoid roof insulating on thermal insulation material be moistened by rain, blown over by wind, snow-covered situation, can
Peasant household's amount of labour is reduced, and extends the service life of thermal insulation material, cost is relatively low, can also form one between oblique pull canopy and roof insulating
A keeping warmth space, heat insulation effect is more preferable, effectively reduces cost.
Although specific embodiments of the present invention have been described above, it should be appreciated by those skilled in the art retouched
The embodiment stated is only a part of the embodiments of the present invention, and instead of all the embodiments, these are merely illustrative, this
The protection scope of invention is limited by described claims.Those skilled in the art is without departing substantially from the principle of the present invention and reality
Under the premise of matter, under any creative labor of no process, many changes and modifications may be made,
But these change and modification each fall within protection scope of the present invention.
Claims (10)
1. a kind of bilayer composite type greenhouse, comprising: roof insulating, which is characterized in that oblique pull canopy is provided on the upside of the roof insulating,
The oblique pull canopy and the roof insulating are connected with more head trees jointly, and the oblique pull canopy and the roof insulating include canopy film,
The more head trees are arranged in a row and fix on the ground at a certain distance, are connected with girder between the adjacent head tree；
The oblique pull canopy includes oblique pull beam, and one end of the oblique pull beam is fixedly connected on the head tree or the girder, another
Ground is directly or indirectly fixed at end, is connected with multiple skew cables between the upside and the head tree of the oblique pull beam.
2. bilayer composite type greenhouse according to claim 1, which is characterized in that the oblique pull canopy further includes more mutually flat
Capable supporting beam, one end of the supporting beam are connected to the girder, and the other end is directly or indirectly fixed on ground, the branch
Support beam and oblique pull Liangping row.
3. bilayer composite type greenhouse according to claim 2, which is characterized in that between the adjacent supporting beam and phase
More attachment beams are fixedly connected between the adjacent supporting beam and the oblique pull beam, the attachment beam and the girder are flat
Row.
4. bilayer composite type greenhouse according to claim 1, which is characterized in that the head tree is by two separate column groups
At.
5. bilayer composite type greenhouse according to claim 4, which is characterized in that two separate columns are parallel or described in two
The upper end of separate column forms triangular structure.
6. bilayer composite type greenhouse according to claim 1, which is characterized in that the bilayer composite type greenhouse is single-pitch type
Greenhouse, the ground of the bilayer composite type greenhouse side are provided with anchoring, and the head tree passes through fixed rope and the anchoring connects
It connects.
7. bilayer composite type greenhouse according to claim 1, which is characterized in that set below the bilayer composite type greenhouse
It is equipped with underground activities space, the underground activities space is connected by vent passages, Vomitory and emergency escape channel and ground
It is logical.
8. bilayer composite type greenhouse according to claim 7, which is characterized in that be provided with and disappear in the underground activities space
Anti- water pocket.
9. bilayer composite type greenhouse according to claim 7, which is characterized in that the underground activities space include one or
Multiple circular pipes or semi-circular pipe side by side.
10. bilayer composite type greenhouse according to claim 7, which is characterized in that setting in the bilayer composite type greenhouse
There is pond, the pond is connected to the fire fighting device in the underground activities space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910500392.0A CN110073861A (en) | 2019-06-11 | 2019-06-11 | A kind of bilayer composite type greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910500392.0A CN110073861A (en) | 2019-06-11 | 2019-06-11 | A kind of bilayer composite type greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110073861A true CN110073861A (en) | 2019-08-02 |
Family
ID=67423973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910500392.0A Pending CN110073861A (en) | 2019-06-11 | 2019-06-11 | A kind of bilayer composite type greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110073861A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1558176A (en) * | 1975-07-04 | 1978-01-12 | Roach D B | Hot-house construction |
| CN101755637A (en) * | 2010-01-19 | 2010-06-30 | 范毅 | Ultra-span greenhouse |
| CN102396402A (en) * | 2011-11-16 | 2012-04-04 | 郑毅 | Ultra-span glasshouse |
| CN103858638A (en) * | 2014-03-14 | 2014-06-18 | 南京市种子管理站 | Rice-pakchoi crop rotation method in middle and lower reaches of Yangtze river |
| CN205755967U (en) * | 2016-05-31 | 2016-12-07 | 北京蓉坤农业科技有限公司 | Duplicature heliogreenhouse |
| CN106612702A (en) * | 2016-12-24 | 2017-05-10 | 山东思远农业开发有限公司 | Protected area vegetable soil ecological remediation method |
| CN107409852A (en) * | 2017-09-15 | 2017-12-01 | 苏州普兆农业科技有限公司 | A kind of heliogreenhouse based on basement |
| CN208691851U (en) * | 2018-06-19 | 2019-04-05 | 郑州永丰生物肥业有限公司 | A kind of bilayer skeleton structure greenhouse |
| CN210094152U (en) * | 2019-06-11 | 2020-02-21 | 山东思远农业开发有限公司 | Double-layer comprehensive greenhouse |
-
2019
- 2019-06-11 CN CN201910500392.0A patent/CN110073861A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1558176A (en) * | 1975-07-04 | 1978-01-12 | Roach D B | Hot-house construction |
| CN101755637A (en) * | 2010-01-19 | 2010-06-30 | 范毅 | Ultra-span greenhouse |
| CN102396402A (en) * | 2011-11-16 | 2012-04-04 | 郑毅 | Ultra-span glasshouse |
| CN103858638A (en) * | 2014-03-14 | 2014-06-18 | 南京市种子管理站 | Rice-pakchoi crop rotation method in middle and lower reaches of Yangtze river |
| CN205755967U (en) * | 2016-05-31 | 2016-12-07 | 北京蓉坤农业科技有限公司 | Duplicature heliogreenhouse |
| CN106612702A (en) * | 2016-12-24 | 2017-05-10 | 山东思远农业开发有限公司 | Protected area vegetable soil ecological remediation method |
| CN107409852A (en) * | 2017-09-15 | 2017-12-01 | 苏州普兆农业科技有限公司 | A kind of heliogreenhouse based on basement |
| CN208691851U (en) * | 2018-06-19 | 2019-04-05 | 郑州永丰生物肥业有限公司 | A kind of bilayer skeleton structure greenhouse |
| CN210094152U (en) * | 2019-06-11 | 2020-02-21 | 山东思远农业开发有限公司 | Double-layer comprehensive greenhouse |
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