CN204069942U - For the greenhouse of annually cultivating leaf vegetables - Google Patents
For the greenhouse of annually cultivating leaf vegetables Download PDFInfo
- Publication number
- CN204069942U CN204069942U CN201420562463.2U CN201420562463U CN204069942U CN 204069942 U CN204069942 U CN 204069942U CN 201420562463 U CN201420562463 U CN 201420562463U CN 204069942 U CN204069942 U CN 204069942U
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- China
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- greenhouse
- column
- separate unit
- abutment wall
- wind resistance
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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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Abstract
The utility model relates to a kind of greenhouse for annually cultivating leaf vegetables, comprise the separate unit of multiple south-north direction, the length 15-25m of separate unit, shared inner column is established in adjacent separate unit joint portion, both sides abutment wall establishes abutment wall column, arch frame is by sharing inner column or shared inner column and abutment wall upright supports, and arch ceiling curvature is 0.22, and span is 7-9m; Wind resistance column established by the gable at each separate unit two ends; Share inner column, abutment wall column and wind resistance column and support sunshade rack simultaneously, and jointly hang inside holding rack with arch frame; Separate unit top arcuate frame covers double-layer inflated film, both sides abutment wall column and two ends wind resistance column are covered with film; Containing landing vent window on the film of separate unit north and south end, and is furnished with fly net; The entrance door of attached-greenhouse is located on the side wall that crosses with Bei Shanqiang, is provided with passage room in entrance door; Sunshade rack is provided with moveable ante-venna; Inside holding rack is provided with moveable inside thermal screen.
Description
technical field:
The utility model is a kind of greenhouse of annually cultivating leaf vegetables, be applicable to the Greenhouse model of In Middle And Lower Reaches of Changjiang River annually cultivating leaf vegetables, particularly a kind of gather physics reflect red external sunshade system, Inner eycle blower fan and large ceiling double-layer heat insulation film, heat preservation system inside.
background technology:
Greenhouse is the protection facility for plant growth and agricultural production, is the equipment of basis and advanced person the most in agriculture tool of production.Huge effect has been played in modern agricultural production at home and abroad, utilize the climatic effect in greenhouse and isolation effect to break to limit season, played that space completely cuts off, the development of utilization and industrialized agriculture that anti-season regulation and control etc. act on particularly modern agricultural technology all must based on greenhouse.
At present, the greenhouse technology development pattern of China and other country is in the world with rectangle or long-range shape be feature greenhouse or booth mostly.From establishment type, China's institution small plastic greenhouse accounts for 40%, big-and-middle canopy accounts for 40%, greenhouse by solar heat accounts for 20%, attached-greenhouse is below 0.5%.Attached-greenhouse is a kind of economical greenhouse, and structural steel amount is little, and sunshine availability is high, good heat insulating.Manufacturing cost is relatively low, belongs to economical greenhouse, is applicable to China's most area, and the technical advantage of attached-greenhouse is just aobvious.But, because greenhouse belongs to semi-closed system, and there are greenhouse effect during the broiling summer, even if open all side windows and skylight, the maximum air temperature in greenhouse still may more than 40 DEG C, to seriously restrict normal growth and the growth of warm indoor crops, in In Middle And Lower Reaches of Changjiang River and areas to the south thereof, the cooling in summer problem of large-scale attached-greenhouse is one of difficult problem of facing of Environment Controlled Agricultural Facility researcher always.In addition, the attached-greenhouse interior space is comparatively large, and Winter protection is also very difficult, how to build the greenhouse for annually cultivating leaf vegetables, is the problem that scientific worker is devoted to study always.
summary of the invention:
The utility model object is: the cooling in summer problem existed for current attached-greenhouse and Winter protection problem, provides a kind of attached-greenhouse for annually cultivating leaf vegetables.
The purpose of this utility model is achieved in that a kind of greenhouse for annually cultivating leaf vegetables, comprises attached-greenhouse, it is characterized in that:
A) three separate units in parallel are at least comprised in attached-greenhouse, each separate unit is south-north direction, adjacent separate unit joint portion is equally distributed shared inner column, the abutment wall of both sides separate unit is provided with corresponding abutment wall column, and arch frame is supported by two corresponding shared inner columns, or by a shared inner column and corresponding abutment wall upright supports, the length 15-25m of separate unit, the starting point elevation angle, arch ceiling two ends 45-50 degree, curvature is 0.22, and span is 7-9m; The gable at each separate unit two ends is provided with equally distributed wind resistance column;
B) each shared inner column, abutment wall column and wind resistance column support the sunshade rack of liftoff 5-6m simultaneously, and jointly hang the inside holding rack of liftoff 2m with arch frame;
C) each separate unit top arcuate frame covers double-layer inflated film, both sides abutment wall column and two ends wind resistance column are covered with film formation attached-greenhouse, and described double-layer inflated film is furnished with electric inflating pump; Land vent window containing hand curtain rolling on the film of each separate unit north and south end, eaves terrain clearance on vent window of landing is 1.5-1.8 rice, and the vent window that lands is furnished with fly net; The entrance door of attached-greenhouse is located on the side wall that crosses with Bei Shanqiang, is provided with the passage room of being isolated by fly net in entrance door;
D) sunshade rack is provided with moveable ante-venna; Inside holding rack is provided with moveable inside thermal screen.
In the utility model: be equipped with diversion gutter under the arch frame joint portion of adjacent separate unit and attached-greenhouse circumference arc frame eaves in attached-greenhouse.
In the utility model: the passage room of being isolated by fly net refers to: along Beishan Mountain wall, one parallel fly net is set, the distance of fly net and Beishan Mountain wall is 2m, passage room is bound by fly net or film and forms separate space, the entrance door of attached-greenhouse is located on the side wall that crosses with Bei Shanqiang, and the outlet portal of passage room is located at the fly net other end parallel with Beishan Mountain wall.
In the utility model: the film that both sides abutment wall column covers is double-layer inflated film.
In the utility model: the strong point of each shared inner column, abutment wall column and wind resistance column and sunshade rack also comprises bearing diagonal, arch frame is also provided with the vertical suspension rod of hanging inside holding rack; At least be provided with two groups of cross lacing wires in the abutment wall column being located at thing side and the wind resistance column being located at north and south end, two lacing wires in cross lacing wire are respectively by after fixing for the upper and lower side oblique pull of adjacent abutment wall column or wind resistance column, and two lacing wires are intersected in cross.
In the utility model: described shared inner column, abutment wall column and wind resistance column lower end are provided with the pedestal be solidified as a whole.
In the utility model: along the gable fundamental construction concrete water-retaining wall at the side wall of both sides, two ends, concrete water-retaining wall height be 20cm, wide is 15cm.
In the utility model: one end of ante-venna and inside thermal screen is stiff end, and one end is mobile terminal, stiff end is fixed on corresponding sunshade rack and inside holding rack, and mobile terminal is provided with draw bar; Described sunshade rack and inside holding rack are equipped with ratch, at the driving lower gear of motor at ratch top offset, and are driving the mobile terminal of ante-venna and inside thermal screen in sunshade rack and the displacement of inside holding rack by draw bar.
In the utility model: be all furnished with draft fan in separate unit, draft fan hangs on inner column; The below being close to ante-venna and inside thermal screen is provided with shade supporting wire, and the top being close to ante-venna and inside thermal screen is provided with pressure curtain line.
The utility model has the advantage of: because separate unit each in attached-greenhouse is south-north direction, and north and south end is containing the vent window that lands of hand curtain rolling, greenhouse has good ventilation effect, after especially arranging draft fan, even if when calm, the circulation of room air also can be ensured; Top due to attached-greenhouse is provided with sunshade rack and is furnished with moveable ante-venna, can according to circumstances regulate the sun to the intensity of sunshine of crops at any time; Because each separate unit in greenhouse all adopts arch frame, inside holding rack is also hung in inside, inside holding rack is furnished with moveable inside thermal screen, simultaneously, each separate unit top arcuate frame covers double-layer inflated film, both sides abutment wall column and two ends wind resistance column are covered with film, and the heat insulation effect in greenhouse can be improved or regulate to winter; Because each shared inner column, abutment wall column and wind resistance column lower end are provided with the pedestal be solidified as a whole, simultaneously, the strong point of each shared inner column, abutment wall column and wind resistance column and sunshade rack also comprises bearing diagonal, and be at least provided with two groups of cross lacing wires in the abutment wall column being located at thing side and the wind resistance column being located at north and south end, the integrally-built stability in greenhouse can be improved; It is more steady that shade supporting wire below ante-venna and inside thermal screen and the pressure curtain line of top can ensure that ante-venna and inside thermal screen move effect; Be furnished with fly net owing to landing vent window, entrance arranges the passage room of being isolated by fly net, effectively can reduce insect pest like this, and producing annually provides nuisanceless leaf vegetables to market; Because each separate unit is all adopt arch frame, be equipped with diversion gutter under the arch frame joint portion of adjacent separate unit and attached-greenhouse circumference arc frame eaves, top of greenhouse is ponding not easily.The utility model compact conformation, builds conveniently.
Accompanying drawing illustrates:
Fig. 1 is basis, greenhouse distribution schematic diagram;
Fig. 2 is the attached-greenhouse skeleton structure schematic diagram that cross section, greenhouse is disclosed;
Fig. 3 is the attached-greenhouse skeleton structure schematic diagram that side is disclosed;
Fig. 4 is the attached-greenhouse skeleton structure schematic diagram that end face discloses.
In figure: 1, share inner column, 2, abutment wall column, 3, wind resistance column, 4, arch frame, 5, sunshade rack, 6, inside holding rack, 7, fly net, 8, entrance door, 9, passage room, 10, bearing diagonal, 11, vertical suspension rod, 12, cross lacing wire, 13, diversion gutter.
Embodiment
Accompanying drawing discloses the basic structure of the utility model embodiment without limitation, is further described the utility model below in conjunction with accompanying drawing.
The utility model is the structure of attached-greenhouse:
As seen from Figure 1, three separate units in parallel are at least comprised in attached-greenhouse, each separate unit is south-north direction, adjacent separate unit joint portion is equally distributed shared inner column 1, the abutment wall of both sides separate unit is provided with corresponding abutment wall column 2, the gable at each separate unit two ends is provided with equally distributed wind resistance column 3, one parallel fly net 7 is set along Beishan Mountain wall and forms passage room 9, fly net 7 is 2m with the distance of Beishan Mountain wall, passage room is bound by fly net or film and forms separate space, the entrance door 8 of attached-greenhouse is located on the side wall that crosses with Bei Shanqiang, the outlet portal of passage room 9 is located at fly net 7 other end parallel with Beishan Mountain wall.
In the present embodiment, attached-greenhouse has four companies of 8 meters, and length 20 meters, takes up an area 640m
2four separate units composition, wherein, shares the spacing 4m of inner column 1, span 8m, the spacing 2m of abutment wall column 2, wind resistance column 3 often across forward position arrange 2.
From Fig. 2-Fig. 4, arch frame 4 is supported by two corresponding shared inner columns 1, or is supported with corresponding abutment wall column 2 by a shared inner column 1, the length 15-25m of separate unit, the starting point elevation angle, arch ceiling 4 two ends 45-50 degree, curvature is 0.22, and span is 7-9m; The gable at each separate unit two ends is provided with equally distributed wind resistance column 3.Each shared inner column 1, abutment wall column 2 and wind resistance column 3 support the sunshade rack 5 of liftoff 5-6m simultaneously, and jointly hang the inside holding rack 6 of liftoff 2m with arch frame 4.Each shared inner column 1, abutment wall column 2 and wind resistance column 3 also comprises bearing diagonal 10 with the strong point of sunshade rack 5, and arch frame 4 is also provided with the vertical suspension rod 11 of hanging inside holding rack 6; One group of cross lacing wire 12 is at least provided with in the abutment wall column being located at thing side and the wind resistance column being located at north and south end, after two lacing wires in cross lacing wire 12 are fixing by the upper and lower side oblique pull of adjacent abutment wall column 2 or adjacent wind resistance column 3 respectively, two lacing wires are intersected in cross.Diversion gutter 13 is equipped with under arch frame 4 joint portion of adjacent each separate unit and attached-greenhouse circumference arc frame 4 eaves in attached-greenhouse.
During concrete enforcement, described shared inner column, abutment wall column and wind resistance column lower end are provided with the pedestal be solidified as a whole.
In the present embodiment; arch frame 4; with 60x1; the camber arch of the galvanizing material of 5 mm, its span is 8m, and bearing diagonal 10 all uses 32x1 with vertical suspension rod 11; the galvanizing material of 5 mm; the pedestal sharing inner column 1, abutment wall column 2 and wind resistance column 3 is the concrete protective stake of the 12x12cm of 20cm on ground, and cross lacing wire 12 adopts the galvanizing material of 40x1.5mm, and the wind of attached-greenhouse carries 0.50kN/m
2, snow load 0.30kN/m
2.Diversion gutter 13 selects the thick clod wash galvanized steel plain sheet of 2.0mm to make, because roofing catchment area is about 140-170 square to the maximum, the sectional dimension of diversion gutter 13 is wide 0.2m suitable for reading, is 0.16m deeply, bottom width 0.12m, requires during installation that the unidirectional water guide gradient is 3.5 ‰.After the installation of surrounding column, concrete foundation waterwall height 20cm, wide 15cm.
During concrete enforcement, each separate unit top arcuate frame 4 covers double-layer inflated film, both sides abutment wall column 2 and two ends wind resistance column 3 are covered with film formation attached-greenhouse, and described double-layer inflated film is furnished with electric inflating pump; Land vent window containing hand curtain rolling on the film of each separate unit north and south end, eaves terrain clearance on vent window of landing is 1.5-1.8 rice, and the vent window that lands is furnished with fly net.Sunshade rack 5 is provided with moveable ante-venna; Inside holding rack 6 is provided with moveable inside thermal screen.One end of ante-venna and inside thermal screen is stiff end, and one end is mobile terminal.Ante-venna and inside thermal screen adopt curtain controlling organization usual in current greenhouse, that is: the stiff end of ante-venna and inside thermal screen is fixed on corresponding sunshade rack and inside holding rack, and mobile terminal is provided with draw bar; Described sunshade rack and inside holding rack are equipped with ratch, at the driving lower gear of motor at ratch top offset, and are driving the mobile terminal of ante-venna and inside thermal screen at sunshade rack 5 and inside holding rack 6 top offset by draw bar.
During concrete enforcement, the film that both sides abutment wall column covers also can adopt double-layer inflated film.Can also be furnished with draft fan in separate unit, draft fan hangs on inner column; The below of ante-venna and inside thermal screen is provided with shade supporting wire, and top is provided with pressure curtain line.
In the present embodiment, greenhouse ceiling film is double-layer inflated film, and each standard width of a room in an old-style house ceiling distributes one, fix in the surrounding of plastic foil, Keelof green house is close to by top layer plastic foil, and lower floor's plastic foil is isolated, by electric inflating pump (rotating speed 2830rpm by air pressure and inner plastic film, power 18W, voltage 230V, electric current 0.04A, maximum operating temperature is 40 DEG C) carry out support membrane, form the air blanketing with the pooling feature of temperature, produce insulation effect.Described electric inflating pump can be fixed on column and share on inner column 1 or abutment wall column 2 or wind resistance column 3.
In the present embodiment, shade supporting wire and the pressure curtain line of ante-venna adopt PET external application holder film-pressing line, and the spacing 0.5m of shade supporting wire and pressure curtain line is uniform, and shade supporting wire and pressure curtain line are close to ante-venna respectively.The breathable films that thermal screen adopts high printing opacity, heat insulation effect good, curtain line and shade supporting wire all select Φ 2.05mm SVENSSON transparent polyester line, and pressure curtain line is close to above thermal screen, and adjacent pressure curtain distance between centers of tracks 1 meter is uniform, be close to above thermal screen, adjacent pressure curtain distance between centers of tracks 0.5m is uniform.Ante-venna is identical with the driving mechanism of thermal screen, is only explained with thermal screen below.
The drive motors of thermal screen, shaft coupling and reduction gear box are the conventional electronic devices of the mobile curtain that current greenhouse uses, and the control line of drive motors is connected with control cabinet, and motor output shaft is equipped with travel switch, the parameter of electric machine is, stroke 3.7m, rotating speed 5.2 R/min, moment of torsion 400N.m.Drive motors operating band carry-over bar (, length 3900mm, height 40mm uniform along greenhouse span every 4m spacing) rotates, and power transmission shaft adopts 1 cun of hot galvanized steel pipe, and motor is arranged on the middle part of power transmission shaft, and tooth bar is paid uniform.Draw bar is 6 points of hot galvanized steel pipes, often overlaps tooth bar pair and connects 1 draw bar mated with thermal screen; Under the effect of drive motors, shaft coupling, reduction gear box and tooth bar, draw bar pulls thermal screen to launch, draws in, and with shade supporting wire with press curtain line to act synergistically to guarantee that thermal screen is in operation and can keep open and flat.
In the present embodiment, be all furnished with draft fan in separate unit, draft fan hangs on inner column.
In using, under the burning sun in summer, ante-venna launch, reduce illumination, double-layer inflated film is in inflated condition, thermal screen draw in, north and south land vent window open ventilate, draft fan secondary ventilation if desired.In the winter time, ante-venna draw in, increase illumination, double-layer inflated film is in inflated condition, thermal screen launch, north and south land vent window open ventilate close, to promote the temperature of inside greenhouse.In spring and autumn, double-layer inflated film is in inflated condition, according to temperature, illumination with the use of blower fan, external sunshade, inside thermal screen.Low Temperature in Spring manages with reference to winter facility period, and autumn, high temperature period was with reference to summer management.
Claims (9)
1. for a greenhouse for annually cultivating leaf vegetables, comprise attached-greenhouse, it is characterized in that:
A) three separate units in parallel are at least comprised in attached-greenhouse, each separate unit is south-north direction, adjacent separate unit joint portion is equally distributed shared inner column, the abutment wall of both sides separate unit is provided with corresponding abutment wall column, and arch frame is supported by two corresponding shared inner columns, or by a shared inner column and corresponding abutment wall upright supports, the length 15-25m of separate unit, the starting point elevation angle, arch ceiling two ends 45-50 degree, curvature is 0.22, and span is 7-9m; The gable at each separate unit two ends is provided with equally distributed wind resistance column;
B) each shared inner column, abutment wall column and wind resistance column support the sunshade rack of liftoff 5-6m simultaneously, and jointly hang the inside holding rack of liftoff 2m with arch frame;
C) each separate unit top arcuate frame covers double-layer inflated film, both sides abutment wall column and two ends wind resistance column are covered with film formation attached-greenhouse, and described double-layer inflated film is furnished with electric inflating pump; Land vent window containing hand curtain rolling on the film of each separate unit north and south end, eaves terrain clearance on vent window of landing is 1.5-1.8 rice, and the vent window that lands is furnished with fly net; The entrance door of attached-greenhouse is located on the side wall that crosses with Bei Shanqiang, is provided with the passage room of being isolated by fly net in entrance door;
D) sunshade rack is provided with moveable ante-venna; Inside holding rack is provided with moveable inside thermal screen.
2. the greenhouse for annually cultivating leaf vegetables according to claim 1, is characterized in that: be equipped with diversion gutter under the arch frame joint portion of adjacent each separate unit and attached-greenhouse circumference arc frame eaves in attached-greenhouse.
3. the greenhouse for annually cultivating leaf vegetables according to claim 1, it is characterized in that: the passage room of being isolated by fly net refers to: along Beishan Mountain wall, one parallel fly net is set, the distance of fly net and Beishan Mountain wall is 2m, passage room is bound by fly net or film and forms separate space, the entrance door of attached-greenhouse is located on the side wall that crosses with Bei Shanqiang, and the outlet portal of passage room is located at the fly net other end parallel with Beishan Mountain wall.
4. the greenhouse for annually cultivating leaf vegetables according to claim 1, is characterized in that: the film that both sides abutment wall column covers is double-layer inflated film.
5. the greenhouse for annually cultivating leaf vegetables according to claim 1, it is characterized in that: the strong point of each shared inner column, abutment wall column and wind resistance column and sunshade rack also comprises bearing diagonal, arch frame is also provided with the vertical suspension rod of hanging inside holding rack; At least be provided with two groups of cross lacing wires in the abutment wall column being located at thing side and the wind resistance column being located at north and south end, two lacing wires in cross lacing wire are respectively by after fixing for the upper and lower side oblique pull of adjacent abutment wall column or wind resistance column, and two lacing wires are intersected in cross.
6. the greenhouse for annually cultivating leaf vegetables according to claim 1, is characterized in that: described shared inner column, abutment wall column and wind resistance column lower end are provided with the pedestal be solidified as a whole.
7. according to the greenhouse for annually cultivating leaf vegetables one of claim 1-6 Suo Shu, it is characterized in that: along the gable fundamental construction concrete water-retaining wall at the side wall of both sides, two ends, concrete water-retaining wall height be 20cm, wide is 15cm.
8. the greenhouse for annually cultivating leaf vegetables according to claim 7, it is characterized in that: one end of ante-venna and inside thermal screen is stiff end, one end is mobile terminal, and stiff end is fixed on corresponding sunshade rack and inside holding rack, and mobile terminal is provided with draw bar; Described sunshade rack and inside holding rack are equipped with ratch, at the driving lower gear of motor at ratch top offset, and are driving the mobile terminal of ante-venna and inside thermal screen in the sunshade rack of correspondence and the displacement of inside holding rack by draw bar.
9. the greenhouse for annually cultivating leaf vegetables according to claim 8, is characterized in that: be all furnished with draft fan in separate unit, and draft fan hangs on inner column; The below being close to ante-venna and inside thermal screen is provided with shade supporting wire, and the top being close to ante-venna and inside thermal screen is provided with pressure curtain line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562463.2U CN204069942U (en) | 2014-09-28 | 2014-09-28 | For the greenhouse of annually cultivating leaf vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562463.2U CN204069942U (en) | 2014-09-28 | 2014-09-28 | For the greenhouse of annually cultivating leaf vegetables |
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| Publication Number | Publication Date |
|---|---|
| CN204069942U true CN204069942U (en) | 2015-01-07 |
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| CN201420562463.2U Expired - Fee Related CN204069942U (en) | 2014-09-28 | 2014-09-28 | For the greenhouse of annually cultivating leaf vegetables |
Country Status (1)
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| CN (1) | CN204069942U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393844A (en) * | 2015-12-15 | 2016-03-16 | 济南乡村绿洲农业科技开发有限公司 | Novel heat-insulating flower greenhouse |
| CN105409643A (en) * | 2015-11-23 | 2016-03-23 | 嘉兴大印农业科技有限公司 | Multi-span greenhouse |
| CN105557384A (en) * | 2015-12-17 | 2016-05-11 | 广西防城金花茶国家级自然保护区管理处 | Method for building anti-typhoon golden camellia seedling sunshelter in coastal region |
| CN105941007A (en) * | 2016-07-04 | 2016-09-21 | 溧阳市金泉生态科技园有限公司 | Factory-like tea tree seedling culture system |
| CN106034837A (en) * | 2016-07-01 | 2016-10-26 | 兴化市创农温室设备有限公司 | Multi-span film greenhouse |
| CN106134846A (en) * | 2016-06-29 | 2016-11-23 | 兴化市创农温室设备有限公司 | A kind of glasshouse booth |
| CN106962067A (en) * | 2017-03-27 | 2017-07-21 | 南京农业大学 | A kind of company's Donges luminous energy greenhouse for Yangtze river basin whole year production |
| CN115226530A (en) * | 2022-07-29 | 2022-10-25 | 海南大学三亚南繁研究院 | Crop rotation greenhouse |
-
2014
- 2014-09-28 CN CN201420562463.2U patent/CN204069942U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409643A (en) * | 2015-11-23 | 2016-03-23 | 嘉兴大印农业科技有限公司 | Multi-span greenhouse |
| CN105393844A (en) * | 2015-12-15 | 2016-03-16 | 济南乡村绿洲农业科技开发有限公司 | Novel heat-insulating flower greenhouse |
| CN105557384A (en) * | 2015-12-17 | 2016-05-11 | 广西防城金花茶国家级自然保护区管理处 | Method for building anti-typhoon golden camellia seedling sunshelter in coastal region |
| CN106134846A (en) * | 2016-06-29 | 2016-11-23 | 兴化市创农温室设备有限公司 | A kind of glasshouse booth |
| CN106034837A (en) * | 2016-07-01 | 2016-10-26 | 兴化市创农温室设备有限公司 | Multi-span film greenhouse |
| CN105941007A (en) * | 2016-07-04 | 2016-09-21 | 溧阳市金泉生态科技园有限公司 | Factory-like tea tree seedling culture system |
| CN106962067A (en) * | 2017-03-27 | 2017-07-21 | 南京农业大学 | A kind of company's Donges luminous energy greenhouse for Yangtze river basin whole year production |
| CN115226530A (en) * | 2022-07-29 | 2022-10-25 | 海南大学三亚南繁研究院 | Crop rotation greenhouse |
| CN115226530B (en) * | 2022-07-29 | 2024-03-29 | 海南大学三亚南繁研究院 | Greenhouse with rotation |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20190928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |