CN104255338B - A kind of vegetables plastic film big arch shed and method of construction thereof with ventilating opening - Google Patents
A kind of vegetables plastic film big arch shed and method of construction thereof with ventilating opening Download PDFInfo
- Publication number
- CN104255338B CN104255338B CN201410491606.XA CN201410491606A CN104255338B CN 104255338 B CN104255338 B CN 104255338B CN 201410491606 A CN201410491606 A CN 201410491606A CN 104255338 B CN104255338 B CN 104255338B
- Authority
- CN
- China
- Prior art keywords
- film
- ventilating opening
- canopy
- article
- canopy film
- 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.)
- Active
Links
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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0231—Tunnels, i.e. protective full coverings for rows of plants
-
- 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
-
- 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)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Protection Of Plants (AREA)
- Greenhouses (AREA)
Abstract
Have vegetables plastic film big arch shed and the method for construction thereof of ventilating opening, wherein big arch shed part comprises bow member, canopy film and film-pressing line, and canopy film both sides arrange ventilating opening; Described ventilating opening structure is: be provided with parallel to each other up and down on described canopy film and be bonded in two article tapes of canopy film upper surface, canopy film between two article tapes is provided with some films, and tie up by above-mentioned bar film the ventilating opening formed alternately, and fix one piece of cover layer in the upper end hot weld of described ventilating opening.And describe a kind of method of construction.Compared with existing ventilation scheme, canopy film used in this method is as a whole, and canopy film is open and flat not to crease easily, and moisture not easily becomes water droplet in the surface condensation of canopy film, light transmission and good heat preservation performance; Strong wind weather, puts down the cover layer on ventilating opening, avoids strong wind to be torn by canopy film; Cover layer on ventilating opening puts down by the rainy day, and rainwater can be avoided to pour in canopy.
Description
Technical field
The present invention is a kind of is vegetables plastic film big arch shed, is mainly used in design and the ventilation of big arch shed both sides ventilating opening.
Technical background
At present, the method for ventilation that many green house of vegetables adopt is that canopy body covers two pieces of films or three pieces of films, and film adjacent is overlapping, when needing to ventilate, is normally pushed aside by lap, when not needing to ventilate, is piled up by film again.Owing to being that canopy body covers two pieces or three pieces of films, add and often push aside and overlap, cause film to occur fold, film can not flatten, and film more easily forms the globule and affects big arch shed printing opacity.The sealing of canopy body film is not thorough simultaneously, not only affects heat insulation effect, and under strong wind weather, also can tear canopy body film to shreds, cause the damage of canopy body film.
In order to the ventilating opening of more reasonably switch big arch shed, strengthen the wind loading rating of canopy film, preventing canopy film from producing fold affects canopy film light transmission, in line with the principle reducing production cost, we have invented a kind of vegetables plastic film big arch shed, directly can open air port on canopy film.
Summary of the invention
This method is the weak point existed for big arch shed vent design, and the vegetables plastic film big arch shed that a kind of structure provided is simple, reasonable in design and method of construction thereof, be mainly used in the design of big arch shed ventilating opening.
It is as follows that this method solves the technical scheme that its technical problem adopts:
There is a vegetables plastic film big arch shed for ventilating opening, comprise bow member, canopy film and film-pressing line, it is characterized in that, ventilating opening is set in described canopy film both sides;
Described ventilating opening structure is: be provided with parallel to each other up and down on described canopy film and be bonded in two article tapes of canopy film upper surface, canopy film between two article tapes is provided with longitudinally to be offered and some films parallel to each other from bottom to top, and tie up by above-mentioned bar film the ventilating opening formed alternately, and fix in the upper end hot weld of described ventilating opening the cover layer that a piece is enough to cover completely residence ventilating opening.
Further, the frame under described ventilating opening relevant position is fixed one and cover ventilating opening, width is the fly net of about 1.5m, enter in big arch shed to prevent insect.
Further, the binder structure of described bar film is: every 6 bar films are one group, first ties up once every 2 bar films, with tie string, the 1st rule film and the 4th rule film are stopped up, article 2, tie up with the 5th article, tie up with the 6th article, begin to take shape the framework of ventilating opening for the 3rd article.Then, stopped up by the upper and lower infall of the 2nd rule film and the 4th rule film, the 3rd article stops up with the upper and lower infall of the 5th article, and the space formed between each bar film intersects is ventilating opening.
There is a method of construction for the vegetables plastic film big arch shed of ventilating opening, it is characterized in that, comprise the steps:
Step one, basement process build big arch shed on ground;
Step 2, before upper greenhouse, first determines the width of canopy film according to the span of big arch shed and the canopy film selected is one whole; Then, canopy film is determined the position of both sides ventilating opening, then the top position electric iron of ventilating opening weld a block length consistent with shed length and the cover layer of corresponding ventilating opening can be covered completely, then canopy film to be covered on big arch shed and to fix with film-pressing line, ensureing that canopy film is open and flat.
Step 3, the making of ventilating opening.After covered rearing with plastic film to bow member fixes, top, air port is opened in advance and bottom sticks transparent wide adhesive tape respectively at big arch shed, then on film between two adhesive tapes with blade opening from top to bottom, form some wide 12cm ~ 13cm, long 80 ~ 100cm, and bar film parallel longitudinal each other, alternately the bar film be spaced is stopped up the ventilating opening forming staggered form by tie string.
Further, also comprise a step 4, the frame on the downside of each ventilating opening being fixed a width covered ventilating opening is the fly net of about 1.5m.
In step 2, when thin-film width is not enough, now a few width film electric iron is welded together, make whole greenhouse film become to be integrated.
Further, in the making step of ventilating opening, the first step: first with top and the bottom of adhesive tape determination ventilating opening, finish the intermembranous distance of bar with rule and black marking pen on adhesive tape, is divided into some parallel strip films with knife by canopy film from top to bottom;
Second step: every 6 bar films are one group, first ties up once every 2 bar films, the 1st rule film and the 4th rule film is stopped up with tie string, ties up for the 2nd article with the 5th article, ties up, begins to take shape the framework of ventilating opening for the 3rd article with the 6th article.
3rd step: stopped up by the upper and lower infall of the 2nd rule film and the 4th rule film, the 3rd article stops up with the upper and lower infall of the 5th article, and the space formed between each bar film intersects is ventilating opening.
Further, described electric heater unit is electric iron.
The invention has the beneficial effects as follows:
Owing to being provided with adhesive tape bonding at opening part, and tie up formation ventilating opening to bar film, overall intensity is guaranteed, so not only prevent canopy body film to be destroyed in inclement weather, and ventilation effect is good.
The operation principle of this method of ventilation and the consistent of big arch shed, when namely needing to ventilate, roll the epiphragma on ventilating opening, fix with film-pressing line, expose air vent; When not needing to ventilate, epiphragma is put down, then the edge of epiphragma and canopy body film close is sticked together, the object of sealing can be reached.
Compared with the ventilating opening of existing greenhouse ventilation Technology design, this method is ventilated features such as having reasonable in design, structure is simple, unpowered, self-regulation, easy to use, canopy film long service life.
Compared with existing ventilation scheme, canopy film used in this method is as a whole, and canopy film is open and flat not to crease easily, and moisture not easily becomes water droplet in the surface condensation of canopy film, light transmission and good heat preservation performance; Strong wind weather, puts down the cover layer on ventilating opening, avoids strong wind to be torn by canopy film; Cover layer on ventilating opening puts down by the rainy day, and rainwater can be avoided to pour in canopy.Meanwhile, can process canopy film at the scene, reduce ventilating opening cost of manufacture, be convenient to promote the use of in agricultural region.
Accompanying drawing explanation
How to open air port below in conjunction with accompanying drawing to this method to be described further.
The schematic diagram of accompanying drawing 1 ventilating opening
The making of accompanying drawing 2 ventilating opening and open method step schematic diagram
Embodiment
Following explaining is done with reference to the method for opening of Figure of description to various ventilating opening.
As depicted in figs. 1 and 2, before upper greenhouse F, first according to the span of bow member, determine the width of the canopy film selected.When thin-film width is not enough, now to be welded together by a few width film electric iron, make whole greenhouse film become to be integrated, make that canopy film is open and flat not to crease easily like this, moisture not easily becomes water droplet in the surface condensation of canopy film, light transmission and good heat preservation performance.Canopy film determines vent position, then at the upper end position of ventilating opening, welds by the mode of electric iron heating the ventilating opening cover layer that the preceding paragraph 1.2m is wide, length is consistent with shed length.During upper greenhouse, after canopy film is first-class, press film-pressing line, ensure that canopy film is open and flat.
Opening top, air port and bottom in advance, sticking transparent wide adhesive tape B, remain on a horizontal line with guaranty ventilating opening.With blade by ventilating opening top down in the upper shed of canopy film to the bottom of ventilating opening, form wide 12 ~ 13cm, the parallel longitudinal bar film C of long 80 ~ 100cm, is stopped up bar film alternately by tie string D, forms the ventilating opening E of staggered form.
When needing to ventilate, the cover layer A on ventilating opening is rolled, fixes with film-pressing line, expose air vent; When not needing to ventilate or time rainy, cover layer is put down, then the edge of cover layer and canopy body film close is sticked together, the object of sealing thermal insulation can be reached, as shown in Figure 1.So not only prevent canopy body film to be destroyed in inclement weather, and ventilation effect is good.
After ventilating opening is opened, in the position of ventilating opening, under canopy film, fix a upper width is the fly net of about 1.5m, enters in canopy to prevent insect.
Build horticultural covering film
Step one, basement process build big arch shed on ground;
Step 2, before upper greenhouse, first determines the width of canopy film according to the span of big arch shed and the canopy film selected is one whole; Then, canopy film is determined the position of ventilating opening, then the top position electric iron of each ventilating opening weld length consistent with shed length and the cover layer of corresponding ventilating opening can be covered completely, then canopy film to be covered on big arch shed and to fix with film-pressing line, ensureing that canopy film is open and flat;
Step 3, wherein, the unlatching of this ventilating opening divides three steps to complete, as shown in Figure 2.
The first step: after covered rearing with plastic film to bow member fixes, the top in air port is opened in advance and bottom sticks transparent wide adhesive tape B respectively at big arch shed, determine top and the bottom of ventilating opening, on adhesive tape, finish the intermembranous distance of bar with rule and black marking pen, with knife, canopy film is divided into some parallel strip films from top to bottom.Bar film specification is wide 12cm ~ 13cm, long 80cm ~ 100cm.
Second step: every 6 bar films are one group, first ties up once every 2 bar films, for 6 rule films, the 1st rule film and the 4th rule film is stopped up with tie string, ties up for the 2nd article with the 5th article, ties up, begins to take shape the framework of ventilating opening for the 3rd article with the 6th article.
For increasing the draught area of ventilating opening, we add the 3rd operation.
3rd step: stopped up by the upper and lower infall of the 2nd rule film and the 4th rule film, the 3rd article stops up with the upper and lower infall of the 5th article, and the space formed between various bar film intersects is ventilating opening E.
This method processing and fabricating ventilating opening, very simple and convenient, processing and fabricating shown in by specification accompanying drawing, uses also very convenient, and respond well.
And bow member on the downside of ventilating opening fixes a fly net covered ventilating opening, realize insect protected object.
Embodiment recited above is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; relevant technical staff in the field, to various distortion of the present invention and improvement, all should expand in protection domain as determined in claims of the present invention.
Claims (6)
1. there is a vegetables plastic film big arch shed for ventilating opening, comprise frame, canopy film and film-pressing line, it is characterized in that, ventilating opening is set in described canopy film both sides;
Described ventilating opening structure is: be provided with parallel to each other up and down on described canopy film and be bonded in two article tapes of canopy film upper surface, canopy film described in two between article tape is provided with and longitudinally offers from bottom to top and some films parallel to each other, and tie up by described bar film the ventilating opening formed alternately, and fix in the upper end hot weld of described ventilating opening the cover layer that a piece covers described ventilating opening completely;
The binder structure of described bar film is: every 6 bar films are one group, first tie up once every 2 bar films, with tie string, the 1st rule film and the 4th rule film are tied up, article 2, tie up with the 5th article, article 3, tie up with the 6th article, and, the upper and lower infall of the 2nd rule film and the 4th rule film is tied up, article 3, tie up with the upper and lower infall of the 5th article, the space formed between each bar film intersects is ventilating opening.
2. a kind of vegetables plastic film big arch shed with ventilating opening according to claim 1, is characterized in that, the bow member on the downside of described ventilating opening is fixed a fly net.
3., for a kind of method of construction with the vegetables plastic film big arch shed of ventilating opening in claim 1 to 2 described in any one, it is characterized in that, comprise the steps:
Step one, basement process build big arch shed on ground;
Step 2, before upper greenhouse, first determines the width of canopy film according to the span of big arch shed and the canopy film selected is one whole; Then, canopy film is determined the position of ventilating opening, then the top position electric iron of each ventilating opening weld length consistent with shed length and the cover layer of corresponding ventilating opening can be covered completely, then canopy film to be covered on big arch shed and to fix with film-pressing line, ensureing that canopy film is open and flat;
Step 3, the making of ventilating opening: after covered rearing with plastic film to bow member fixes, the top in air port is opened in advance and bottom sticks transparent wide adhesive tape respectively at big arch shed, then on film between two adhesive tapes with blade opening from top to bottom, form some wide 12cm ~ 13cm, long 80cm ~ 100cm and bar film parallel longitudinal each other, alternately the bar film be spaced is stopped up the ventilating opening forming staggered form by tie string.
4. a kind of method of construction with the vegetables plastic film big arch shed of ventilating opening according to claim 3, is characterized in that, also comprise a step 4, the bow member on the downside of ventilating opening is fixed a fly net covered ventilating opening.
5. a kind of method of construction with the vegetables plastic film big arch shed of ventilating opening according to claim 3, is characterized in that, in step 2, when thin-film width is not enough, a few width film electric iron is welded together to form a whole canopy film.
6. a kind of method of construction with the vegetables plastic film big arch shed of ventilating opening according to claim 3, it is characterized in that, in the making step of ventilating opening, the first step: first with top and the bottom of adhesive tape determination ventilating opening, on adhesive tape, finish striation widths with rule and black marking pen, with knife, canopy film is divided into some parallel strip films from top to bottom;
Second step: every 6 bar films are one group, first ties up once every 2 bar films, the 1st rule film and the 4th rule film is stopped up with tie string, ties up for the 2nd article with the 5th article, ties up, begins to take shape the framework of ventilating opening for the 3rd article with the 6th article;
3rd step: stopped up by the upper and lower infall of the 2nd rule film and the 4th rule film, the 3rd article stops up with the upper and lower infall of the 5th article, and the space formed between each bar film intersects is ventilating opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410491606.XA CN104255338B (en) | 2014-09-23 | 2014-09-23 | A kind of vegetables plastic film big arch shed and method of construction thereof with ventilating opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410491606.XA CN104255338B (en) | 2014-09-23 | 2014-09-23 | A kind of vegetables plastic film big arch shed and method of construction thereof with ventilating opening |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104255338A CN104255338A (en) | 2015-01-07 |
| CN104255338B true CN104255338B (en) | 2016-04-20 |
Family
ID=52147027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410491606.XA Active CN104255338B (en) | 2014-09-23 | 2014-09-23 | A kind of vegetables plastic film big arch shed and method of construction thereof with ventilating opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104255338B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108157029A (en) * | 2018-02-06 | 2018-06-15 | 台山市绿香美园艺科技有限公司 | A kind of windproof greenhouse |
| EP4005367B1 (en) | 2020-11-27 | 2023-08-09 | Asterios Daios | Elongated sheet for covering cultivated plants |
| PL4005366T3 (en) * | 2020-11-27 | 2023-10-02 | Asterios Daios | Elongated sheet for covering cultivated plants |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3301236A1 (en) * | 1983-01-15 | 1984-07-19 | Winfried 5000 Köln Scholta | Greenhouse |
| CN1399867A (en) * | 2001-07-31 | 2003-03-05 | 安赫尔·卡诺·马丁内斯股份有限公司 | Green house ventilator |
| CN2831748Y (en) * | 2005-10-28 | 2006-11-01 | 张佩章 | A novel sunlight greenhouse |
| CN2870442Y (en) * | 2006-01-04 | 2007-02-21 | 山东省农业科学院蔬菜研究所 | Ventilator of vegetable greenhouse |
| CN101543174A (en) * | 2008-10-10 | 2009-09-30 | 李素明 | Inflatable hollow and super-strong heat retaining plastic greenhouse with severe cold resistance and double layers |
| JP4585972B2 (en) * | 2006-01-24 | 2010-11-24 | 鈴木工業株式会社 | Agricultural greenhouse |
| CN203523388U (en) * | 2013-08-26 | 2014-04-09 | 莆田市荔城区农业局 | Integrated bamboo-structure standardized mushroom cultivation house |
-
2014
- 2014-09-23 CN CN201410491606.XA patent/CN104255338B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3301236A1 (en) * | 1983-01-15 | 1984-07-19 | Winfried 5000 Köln Scholta | Greenhouse |
| CN1399867A (en) * | 2001-07-31 | 2003-03-05 | 安赫尔·卡诺·马丁内斯股份有限公司 | Green house ventilator |
| CN2831748Y (en) * | 2005-10-28 | 2006-11-01 | 张佩章 | A novel sunlight greenhouse |
| CN2870442Y (en) * | 2006-01-04 | 2007-02-21 | 山东省农业科学院蔬菜研究所 | Ventilator of vegetable greenhouse |
| JP4585972B2 (en) * | 2006-01-24 | 2010-11-24 | 鈴木工業株式会社 | Agricultural greenhouse |
| CN101543174A (en) * | 2008-10-10 | 2009-09-30 | 李素明 | Inflatable hollow and super-strong heat retaining plastic greenhouse with severe cold resistance and double layers |
| CN203523388U (en) * | 2013-08-26 | 2014-04-09 | 莆田市荔城区农业局 | Integrated bamboo-structure standardized mushroom cultivation house |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104255338A (en) | 2015-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104255338B (en) | A kind of vegetables plastic film big arch shed and method of construction thereof with ventilating opening | |
| CN203057956U (en) | Novel internal thermal insulation solar greenhouse | |
| CN104285730B (en) | A kind of vegetable plastic sheeting canopy chamber ventilated method and vent | |
| CN203446289U (en) | Full steel frame arch greenhouse with ventilation holes formed overhead | |
| CN205558734U (en) | Waterproof shutter | |
| CN206879605U (en) | A kind of fruit bag of suitable automatic bag sheathing machine | |
| CN208836699U (en) | For edible mushroom booth thermal insulation cotton-wadded quilt and be provided with the greenhouse of the cotton-wadded quilt | |
| CN205382642U (en) | Roofing steam extraction structure | |
| AU2021103560A4 (en) | Ventilation Method for Vegetable Plastic Film Greenhouse and Vent | |
| CN205179907U (en) | Greenhouse vegetable greenhouse | |
| CN2870442Y (en) | Ventilator of vegetable greenhouse | |
| CN202918792U (en) | Heat insulation film of plastic greenhouse | |
| CN202310726U (en) | Mothproof wind regulating sunlight greenhouse | |
| CN208490371U (en) | A kind of vinyl house with weather proof skylight | |
| CN205962054U (en) | Multifunctional vegetable greenhouse | |
| CN208080043U (en) | It is a kind of to be securable at the top of greenhouse and the transparent heat insulating without rolling or putting down is integrated | |
| CN204409110U (en) | A kind of green house of vegetables | |
| KR20140004324U (en) | Bee hive cover | |
| CN208748978U (en) | Thermal-insulating waterproof integration composite sheet material | |
| CN205027673U (en) | Wooden packing case of drenching with rain and instructing card and having this instruction card | |
| CN205694628U (en) | A kind of greenhouse structure | |
| CN205380818U (en) | Honeycombed waterproofing membrane system appearance device | |
| CN205161833U (en) | Drying dry device of golden yellow grape | |
| CN204335455U (en) | A kind of plastic tent for growing vegetable and canopy cover material fixed structure thereof | |
| CN107197716A (en) | A kind of indoor tent roof insulating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |