CN105875269A - Agricultural greenhouse - Google Patents
Agricultural greenhouse Download PDFInfo
- Publication number
- CN105875269A CN105875269A CN201410668954.XA CN201410668954A CN105875269A CN 105875269 A CN105875269 A CN 105875269A CN 201410668954 A CN201410668954 A CN 201410668954A CN 105875269 A CN105875269 A CN 105875269A
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- CN
- China
- Prior art keywords
- frame
- greenhouse
- plastic film
- agricultural greenhouse
- wall
- Prior art date
- 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.)
- Pending
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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 invention discloses an agricultural greenhouse, comprising a greenhouse frame, a plastic film and an air stopping wall at the both ends of the greenhouse frame. The agricultural greenhouse is characterized in that: the inner wall of the greenhouse supported by the greenhouse frame is an arc-like light reflecting wall at a side of a border check where crops are in a poor light; and the ratio of the height of the light reflecting wall to the width of the border check is 1:1.37. The plastic film covering the greenhouse frame comprises a fixed plastic film member and a movable plastic film member, wherein the fixed plastic film member is fixedly laid at the lower part of the greenhouse frame, and the movable plastic film member is movably laid at the upper part of the greenhouse frame. While having functions such as thermal insulation and atrocious weather resistance of an original greenhouse, the agricultural greenhouse also can maintain the soil quality and the ecological quality inside the greenhouse to ensure that the crops can obtain more adequate sunlight irradiation and energy. Therefore, the comprehensive and rapid growth of the crops can be promoted, and the yield and quality of the crops can be improved. In addition, the agricultural greenhouse has a simple structure and is beneficial to be popularized and applied.
Description
Technical field
The present invention relates to agricultural technology, particularly relate to a kind of agricultural greenhouse.
Background technology
One important condition of plant growing is exactly photosynthesis, and photosynthetic condition seeks to abundance
Sunlight and suitable temperature.In order to control the temperature needed for plant growth, people have invented agricultural greenhouse plantation skill
Art.The booth of winter or lower temperature environments is usually and uses the mode of light a fire heating or logical caliduct
Ensure the temperature needed for plant growth in booth.But the shortcoming of this booth maximum can not naturally be ventilated and be changed
Gas, it is impossible to ensure the temperature needed for plant growth by the way of natural or ecological, not only have impact on work
Thing Natural growth process and include nutritive value, and make to be in the canopy under long-term isolation natural ecological environment
Soil loses natural activity.
The sun is an inexhaustible energy depot, and it is 80,000～120,000 luxs to the average illumination of the earth,
And the illumination needed for plant growing every day is 30,000～40,000 luxs, but due to the absorption of of existing booth itself
And reflection, using the teaching of the invention it is possible to provide to crop is limited, it is impossible to reach 30,000 needed for plant growing～4 Wan Leke
This illumination.Being again to cast oblique rays on to the earth with angle definitely all the time due to sunray, this most inevitably makes
Crop side light, side backlight.The side photosynthesis of crop light is abundant, the side photosynthesis of backlight
Deficiency, causes plant growth deformity.
It addition, the feature of existing booth is to improve the temperature in canopy by the way of completely enclosed, protect for crop
The warm photosynthesis that carries out provides heat energy and luminous energy.Owing to being in the state of closing for a long time, the ecological environment in canopy
Very severe, air is dirty, harmful gas content is higher, acid rain phenomenon occurs, various micro-in finally making soil
Biology is the most dead, causes soil compaction, loses activity.It is to say, in whole existing big livestock shed in soil
Natural ecological environment destroyed totally.
Summary of the invention
The technical problem to be solved is: provides a kind of agricultural greenhouse, this agricultural greenhouse, had both made work
Thing is obtained in that sunlight and energy, the overall growth of promotion crop of abundance；Simultaneously by often maintaining
In canopy, space is in natural ecological environment, thus reaches to keep soil quality and soil natural Ecological Property in canopy.
The present invention solves technical problem and be the technical scheme is that
This agricultural greenhouse, including frame, plastic foil and the windbreak at frame two ends, it is characterised in that: making
The plot of land side of that side of thing backlight, it is a curved reflection wall by the booth inwall of trellis supports.
Described reflective wall is made up of curved wall and the reflecting coating that is coated on body of wall internal face.
The height of described reflective wall is 1: 1.37 with the ratio of the width of plot of land.
The plastic foil being overlying on frame is made up of fixed plastics film part and removable plastic film part, fixed plastics
Film part fixes the bottom being laid on frame, and removable dynamic plastic foil part is by being laid on the top of frame.
Described frame is bow member.
Described removable plastic film partial segments continuous laying is on frame.
This agricultural booth proposed according to above technical scheme, compared with the agricultural greenhouse of current prevalence
Relatively, the invention have the advantages that
1, by reflective wall, sunlight is reflected in space in canopy, the canopy being under low temperature overall situation can be made
Interior soil has the ground temperature needed for plant growth, also allows the crop in canopy obtain enough luminous energy and heat energy, favorably
Normal growth in crops；
2, use the version of controlled open and close due to this booth, except can tackle under in off position cold current,
The harsh weather such as hail, rainwater, also can open under normal weather conditions in good time, allows and is in the canopy of partial closure
In interior space and canopy, soil keeps linking up with air and natural ecological environment, and the largest benefit of do so is the most effective
In keeping canopy, soil natural attribute recovers and long-term continuity, for soil in overcoming existing a large amount of booth because of natural quality
Disappearance, cause the death of soil in canopy, have found effective way；
3, this agricultural booth can improve yield and the quality of crop, and simple in construction, beneficially popularization and application.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and detailed description of the invention, one agricultural greenhouse of the present invention is described in detail:
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the structural representation of hasp molectron.
Detailed description of the invention
A kind of agricultural greenhouse as shown in Figure 1, including frame 1, plastic foil 2 and windbreak, described frame 1
It is positioned at the top of plot of land, and is supported for robust structure, the plot of land of that side of crop 6 backlight via vertical pole 11
Side is provided with, by what frame 1 supported, sunlight 5 reflexes to reflective wall on crop 6, that its inwall is arc
3, the inwall 31 of this reflective wall 3 scribbles reflecting coating.In actual design, both can directly with frame 1
Group all-in-one-piece plastic foil is substrate, and the reflecting coating of wall coating the most within it is made, it is also possible to for by brick material or
Sheet material independently constitutes reflective wall 3, the reflecting coating of wall coating the most within it.
Furthermore, it is contemplated that the radiation effect face after the reflection of reflective wall 3, the width of reflective wall 3 height and plot of land
Ratio preferably close to 1: 1.37, in the present embodiment, the width of plot of land is 4 meters, so the height of reflective wall
Degree is 3 meters.It is additionally provided with windbreak at the two ends of frame 1, canopy two ends can be kept out and the cold wind that comes, this windbreak
The plastics windbreak supported for support.This Height of Wind Break Wall can extend upwardly to frame 1 top, it is also possible to no
And frame 1 top, between frame 1 and windbreak, leave partial notch ventilated.
Frame 1 can be oblique straight frame, it is also possible to be bow member, in this embodiment, uses bow member,
Because such version time beneficially plastic foil 2 is coverd with, can form uniform current of warm air in canopy.
Described plastic foil 2 is made up of fixed plastics film part 21 and removable plastic film part 22 two parts.Mould
Material film uses such structure to be laid on frame, and being beneficial to according to the outer weather conditions of temperature of shed and canopy is that crop is ventilated
Ventilation, warming, resist harsh climate change.Be not cold, there is no hail, feelings that the weather such as sunny is good
Under condition, movable plastic foil can be raised, open wide booth, make crop ventilation；At cold, rainy, lower ice
In the case of the weather conditions such as hail are severe, movable plastic foil can be coverd with, be incubated for crop, keep off the rain, keep off hail.
In order to increase the service life of plastic foil, fixed plastics film part 21 and removable movable plastic foil 22
Four limits be all surrounded by canvas or leather.The fixing bottom being laid on frame 1 of fixed plastics film part 21, about
There is the height of 1 meter.Removable plastic film part 22 activity is laid on the top of frame 1, and it is below with fixing
The fixing linking in the top of plastic foil 21, top 222 was covered reflective wall 3 top and passed through hasp molectron 4 admittedly
It is scheduled on reflective wall 3 outer wall 33.
As in figure 2 it is shown, described button molectron 4 is between reflective wall 3 outer wall is highly provided with close to 1.8 meters
Every uniform rectangular knob 41, corresponding with knob 41 in the top 222 of removable dynamic plastic foil part 22
Position has rectangle button hole 42.When laying removable plastic film part 22 on frame 1 top, as long as can
Mobile plastic foil part 22 covered the top of reflective wall 3, then by rectangle button 41 through rectangle button hole 42,
And by rectangular knob 41 half-twist with regard to permissible (as shown in Figure 2).
In other embodiment, described removable plastic film part 22 is laid on frame 1 top can also
Using and be provided with slide rail in the both sides of frame 1, removable dynamic plastic foil part 22 both sides are provided with and can lead in slide rail
Sliding assembly pulley, assembly pulley is driven by motor, and controls stepping by temperature detect switch (TDS) and hand switch
The version of motor work, this kind of version can manually or temperature of shed automatically controls two kinds of sides
Formula realizes the opening and closing of removable dynamic plastic foil part, and the size opened.Due to above-mentioned stepping electricity
The frame mode of machine and assembly pulley and with temperature detect switch (TDS), the electric wire connected mode of hand switch, belong to this field
Well-known to the ordinarily skilled artisan, so being described again here.
The present invention can also use other version to realize the removable dynamic plastic foil being laid on frame
The opening and closing of part.Due to these technology developed the most ripe, so the most too much illustrating
Illustrate, as long as the functional structure form of the opening and closing of removable plastic film part can be realized, all can basis
Need to use in force.
For the ease of laying and fixing, this removable grog film part 22 zonal cooling uses said structure mode
Activity is laid on frame 1.
Above-mentioned detailed description of the invention is exemplary, is to preferably enable those skilled in the art manage
Solve and implement the present invention, it is impossible to being not understood as limiting the scope of the invention；As long as according to institute of the present invention
Disclose spirit made any equivalent change or modify, each fall within the scope of protection of the invention.
Claims (6)
1. an agricultural greenhouse, including frame, plastic foil and the windbreak at frame two ends, it is characterised in that:
The plot of land side of that side of crop backlight, it is a curved reflection wall by the booth inwall of trellis supports.
A kind of agricultural greenhouse the most according to claim 1, it is characterised in that: described reflective wall is by arc
Body of wall and the reflecting coating composition being coated on body of wall internal face.
A kind of agricultural greenhouse the most according to claim 1, it is characterised in that: the height of described reflective wall with
The ratio of the width of plot of land is 1: 1.37.
A kind of agricultural greenhouse the most according to claim 1, it is characterised in that: the plastic foil being overlying on frame
Being made up of fixed plastics film part and removable plastic film part, fixed plastics film part is fixed and is laid on frame
Bottom, removable plastic film piecemeal activity is laid on the top of frame.
A kind of agricultural greenhouse the most according to claim 1, it is characterised in that: described frame is bow member.
A kind of agricultural greenhouse the most according to claim 4, it is characterised in that: described removable plastic film portion
Zonal cooling is divided to be laid on frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410668954.XA CN105875269A (en) | 2014-11-08 | 2014-11-08 | Agricultural greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410668954.XA CN105875269A (en) | 2014-11-08 | 2014-11-08 | Agricultural greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105875269A true CN105875269A (en) | 2016-08-24 |
Family
ID=56698555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410668954.XA Pending CN105875269A (en) | 2014-11-08 | 2014-11-08 | Agricultural greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105875269A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107065976A (en) * | 2017-03-23 | 2017-08-18 | 盐城工学院 | The energy-saving planting greenhouse device of A.T.C and its method of work |
| CN107087520A (en) * | 2017-06-28 | 2017-08-25 | 沈阳农业大学 | A kind of two-part vinyl house internal insulation structure |
| CN107360892A (en) * | 2017-07-06 | 2017-11-21 | 徐州市江川农业发展科技有限公司 | A kind of agricultural greenhouse |
| CN109052874A (en) * | 2018-10-23 | 2018-12-21 | 成都工业学院 | Suitable for High aititude low temperature constructed wetland sewage purification system |
| CN111955240A (en) * | 2020-09-07 | 2020-11-20 | 张巧玲 | Water-proof device for agricultural greenhouse planting |
-
2014
- 2014-11-08 CN CN201410668954.XA patent/CN105875269A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107065976A (en) * | 2017-03-23 | 2017-08-18 | 盐城工学院 | The energy-saving planting greenhouse device of A.T.C and its method of work |
| CN107087520A (en) * | 2017-06-28 | 2017-08-25 | 沈阳农业大学 | A kind of two-part vinyl house internal insulation structure |
| CN107360892A (en) * | 2017-07-06 | 2017-11-21 | 徐州市江川农业发展科技有限公司 | A kind of agricultural greenhouse |
| CN109052874A (en) * | 2018-10-23 | 2018-12-21 | 成都工业学院 | Suitable for High aititude low temperature constructed wetland sewage purification system |
| CN109052874B (en) * | 2018-10-23 | 2024-02-02 | 成都工业学院 | Sewage purification system suitable for high-altitude low-temperature constructed wetland |
| CN111955240A (en) * | 2020-09-07 | 2020-11-20 | 张巧玲 | Water-proof device for agricultural greenhouse planting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |