CN207322101U - A kind of greenhouse protective film with composite bed - Google Patents

A kind of greenhouse protective film with composite bed Download PDF

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Publication number
CN207322101U
CN207322101U CN201721376360.7U CN201721376360U CN207322101U CN 207322101 U CN207322101 U CN 207322101U CN 201721376360 U CN201721376360 U CN 201721376360U CN 207322101 U CN207322101 U CN 207322101U
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CN
China
Prior art keywords
layer
film
protective film
composite bed
greenhouse
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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.)
Expired - Fee Related
Application number
CN201721376360.7U
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Chinese (zh)
Inventor
胡建
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Sichuan Agricultural University
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Sichuan Agricultural University
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Priority to CN201721376360.7U priority Critical patent/CN207322101U/en
Application granted granted Critical
Publication of CN207322101U publication Critical patent/CN207322101U/en
Expired - Fee Related legal-status Critical Current
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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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  • Protection Of Plants (AREA)

Abstract

The utility model discloses a kind of greenhouse protective film with composite bed, including air layer, waterproof layer, outer membrane, Filamentous film coating, breathable films, gel insulating layer, fleece softness internal layer, small ventilating holes, Filamentous film row face, the attached hole of water suction, gel winding displacement, fine hair, ventilating groove, twine and connect Filamentous film, wearing layer, spandex film layer, wrinkle resistant fiber, anti-rennet, insulating layer, air-permeable layer, insulation suede, fibrous layer and molecule infiltration hole.The beneficial effects of the utility model are：Several small ventilating holes are set inside outer membrane, a good thermal cycle is formed in greenhouse, increases airing efficiency；The attached hole that absorbs water is circular configuration, and air layer can be under round poly- power effect, it is easier to because the hole absorbs water；Molecule infiltration pore diameter size is strict controlled in 0.3 between 0.5nm, and waterproof layer can be wiped directly when water droplet to when on fabric when in use, can not be infected with waterproof layer.

Description

A kind of greenhouse protective film with composite bed
Technical field
A kind of protective film is the utility model is related to, is specially a kind of greenhouse protective film with composite bed, belongs to greenhouse Scientific and technological facility field.
Background technology
Greenhouse is in the season for being not suitable for plant growth, and the one kind that can provide greenhouse breeding time and increase yield is set Apply, be chiefly used in the plant cultures such as low temperature season warm season vegetable, flowers, forest or nursery etc., the species of greenhouse is more, according to difference Roof truss material, lighting material, shape and heating condition etc. can be divided into many types again.Existing greenhouse protective film is big Simple waterproof and printing opacity can only all be played the role of, be extremely easily damaged, and damage after maintenance and replace expend it is high.
Utility model content
The purpose of this utility model is that to solve the above-mentioned problems and provides a kind of greenhouse with composite bed and protect Cuticula.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of greenhouse protection with composite bed Film, including air layer and waterproof layer, the waterproof layer side are equipped with air layer；
The air layer includes outer membrane, and Filamentous film coating is equipped with below the outer membrane, and under the Filamentous film coating Side is equipped with breathable films, and gel insulating layer is equipped with below the breathable films, and it is soft that fleece is equipped with below the gel insulating layer Soft inner layer, the outer membrane is internally provided with small ventilating holes, and the Filamentous film coating side is equipped with Filamentous film and arranges face, described ventilative Film is internally provided with the attached hole of water suction, and the gel insulating layer side is equipped with gel winding displacement, is set below the fleece softness internal layer Villous, and the Filamentous film row face is equipped with ventilating groove, the ventilating groove side, which is equipped with to twine, connects Filamentous film；
The waterproof layer is internally provided with fibrous layer, and the fibrous layer outermost layer is equipped with wearing layer, is set on the wearing layer There is molecule infiltration hole, and spandex film layer is equipped with below the wearing layer, anti-rennet is equipped with below the spandex film layer, and it is described anti- Rennet is internally provided with wrinkle resistant fiber, air-permeable layer is equipped with below the anti-rennet, and be equipped with insulating layer, and institute below the anti-rennet State and insulation suede is equipped with below insulating layer.
Preferably, in order to make to form a good thermal cycle in greenhouse, increase airing efficiency, set inside the outer membrane Put several small ventilating holes.
Preferably, in order to make Filamentous film arrangement more regular neat, tangled up and knotted will not occurs, improve the longevity used Life, the filiform film row face is decussate texture.
Preferably, in order to enable air layer under round poly- power effect, it is easier to because the hole absorbs water, the attached hole of water suction For circular configuration.
Preferably, in order to make waterproof layer when in use when water droplet can be wiped directly to when on fabric, can not be infected with anti- On water layer, the molecule infiltration pore diameter size is strict controlled in 0.3 between 0.5nm.
Preferably, in order to make the good wrinkle resistant ability of waterproof layer tool, and inclination intersection tissue makes face between wrinkle resistant fiber Material is more firm in itself, not easy to break, and the anti-rennet is formed using the wrinkle resistant fibr tissue, and between the wrinkle resistant fiber Tilt and intersect tissue.
Preferably, in order to make waterproof layer be effectively increased insulation energy in the case where insulating layer coordinates the common insulation effect of insulation suede Power, the insulating layer is located at the waterproof layer innermost layer, and the insulating layer extexine connects the insulation suede.
Preferably, in order to make spandex film layer that there is good elasticity, make the wrinkle resistant ability of waterproof layer stronger, the spandex film layer Between the waterproof layer and the anti-rennet.
The beneficial effects of the utility model are：Several small ventilating holes are set inside outer membrane, and formation one is good in greenhouse Good thermal cycle, increases airing efficiency；Filamentous film row face is decussate texture, and Filamentous film arrangement is more regular neat, Bu Huifa Raw tangled up and knotted, improves the service life used；The attached hole that absorbs water is circular configuration, and air layer can be more easy under round poly- power effect In because the hole absorbs water；Molecule infiltration pore diameter size is strict controlled in 0.3 between 0.5nm, and waterproof layer works as water when in use Drip to and can directly be wiped when on fabric, can not be infected with waterproof layer；Anti- rennet is formed using wrinkle resistant fibr tissue, and wrinkle resistant Inclination intersects tissue, the good wrinkle resistant ability of waterproof layer tool between fiber, and inclination intersection tissue makes face between wrinkle resistant fiber Material is more firm in itself, not easy to break；Insulating layer is located at waterproof layer innermost layer, and insulating layer extexine connection insulation suede, waterproof Layer is effectively increased insulating power in the case where insulating layer coordinates the common insulation effect of insulation suede；Spandex film layer is located at waterproof layer with preventing Between rennet, spandex film layer has good elasticity, makes the wrinkle resistant ability of waterproof layer stronger.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram
Fig. 2 is the utility model air layer structure diagram.
Fig. 3 is the utility model outer layer membrane structure diagram.
Fig. 4 is the utility model filiform film blanket construction schematic diagram.
Fig. 5 is the utility model breathable films structure diagram.
Fig. 6 is the utility model gel protective layers structure diagram.
Fig. 7 is the utility model fleece softness endothecium structure schematic diagram.
Fig. 8 arranges face structure diagram for the utility model filiform film.
Fig. 9 is the utility model waterproof layer structure schematic diagram.
Figure 10 is the utility model molecule infiltration pore structure schematic diagram.
In figure：1st, air layer；2nd, waterproof layer 3, outer membrane；4th, Filamentous film coating；5th, breathable films；6th, gel insulating layer； 7th, fleece softness internal layer；8th, small ventilating holes；9th, Filamentous film row face；10th, absorb water attached hole；11st, gel winding displacement；12nd, fine hair；13rd, thoroughly Air drain；14th, twine and connect Filamentous film；15th, wearing layer；16th, spandex film layer；17th, wrinkle resistant fiber；18th, anti-rennet；19th, insulating layer；20、 Air-permeable layer；21st, suede is kept the temperature；22nd, fibrous layer；23rd, molecule infiltration hole.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1 shown in -10, a kind of greenhouse protective film with composite bed, including air layer 1 and waterproof layer 2, prevent 2 side of water layer is equipped with air layer 1；
Air layer 1 includes outer membrane 3, and the lower section of outer membrane 3 is equipped with Filamentous film coating 4, and is equipped with below Filamentous film coating 4 saturating Gas film 5, the lower section of breathable films 5 is equipped with gel insulating layer 6, and the lower section of gel insulating layer 6 is equipped with fleece softness internal layer 7, outer layer Film 3 is internally provided with small ventilating holes 8, and Filamentous 4 side of film coating is equipped with Filamentous film and arranges face 9, and it is attached that breathable films 5 are internally provided with water suction Hole 10, and 6 side of gel insulating layer is equipped with gel winding displacement 11, the lower section of fleece softness internal layer 7 is equipped with fine hair 12, and Filamentous film row face 9 are equipped with ventilating groove 13, and 13 side of ventilating groove, which is equipped with to twine, connects Filamentous film 14；
Waterproof layer is internally provided with fibrous layer 22, and 22 outermost layer of fibrous layer is equipped with wearing layer 15, and wearing layer 15, which is equipped with, to be divided Sub- permeability hole 23, and the lower section of wearing layer 15 is equipped with spandex film layer 16, the lower section of spandex film layer 16 is equipped with anti-rennet 18, and anti-rennet 18 Wrinkle resistant fiber 17 is internally provided with, the anti-lower section of rennet 18 is equipped with air-permeable layer 20, and the lower section of anti-rennet 18 is equipped with insulating layer 19, and keeps the temperature The lower section of layer 19 is equipped with insulation suede 21.
The inside of outer membrane 3 sets several small ventilating holes 8, and a good thermal cycle is formed in greenhouse, increases ventilative effect Rate.
Filamentous film row face 9 is decussate texture, and Filamentous film arrangement is more regular neat, and tangled up and knotted will not occur, improve Service life for using.
The attached hole 10 that absorbs water is circular configuration, and air layer 1 can be under round poly- power effect, it is easier to because the hole absorbs water.
23 diameter of molecule infiltration hole is strict controlled in 0.3 between 0.5nm, and waterproof layer 2 is when in use when water droplet arrives It can directly wipe, can not be infected with waterproof layer 2 when on fabric.
Anti- rennet 18 is formed using wrinkle resistant fiber 17 tissue, and is tilted between wrinkle resistant fiber 17 and intersected tissue, and waterproof layer 2 has Good wrinkle resistant ability, and intersection tissue is tilted between wrinkle resistant fiber 17 makes fabric more firm in itself, it is not easy to break.
Insulating layer 19 is located at 2 innermost layer of waterproof layer, and 19 extexine of insulating layer connection insulation suede 21, waterproof layer 2 are being kept the temperature Layer 19 coordinates under the common insulation effect of insulation suede 21, is effectively increased insulating power.
For spandex film layer 16 between waterproof layer 2 and anti-rennet 18, spandex film layer 16 has good elasticity, makes waterproof layer 2 wrinkle resistant abilities are stronger.
When the utility model is used, first, whole 1 position of air layer is fixed, by adopting when using the protective film Waterproof, windproof, cold-resistant are carried out with the protective film outer layer of GORE-TEX materials, passes through several small ventilating holes in protective film outer layer 8 pairs of protective films are breathed freely, and are ensured air circulation, are improved the security used；Then, by Filamentous film coating 4 to protection Film carries out reinforcing improvements, appears gas by breathable films 5 and is transferred to protective film outer layer, is carried out by gel insulating layer 6 Heat-insulation and heat-preservation, makes warmer in greenhouse, and by absorbing water, night water droplet is adsorbed in attached hole 10, and greenhouse is adjacent to by fine hair 12 Interior kind of plant, makes kind of plant warmer and ensure that the comfort of plant growth；Then, in waterproof membrane production process, Molecule infiltration hole 23 is opened up on outermost wearing layer 15 using accurate nano-equipment, and 23 diameter of molecule infiltration hole is stringent Control is 0.3 between 0.5nm, and waterproof membrane goes up water when in use, if being infected with, since the molecule infiltration hole 23 on wearing layer 15 is straight Footpath 0.3 between 0.5nm, less than hydrone diameter, so water can not pass through analysis permeability hole 23 and be attached on waterproof layer 2, Can directly it be wiped out；Finally, by the insulating layer 19 and insulation suede 21 of protective film innermost layer, protective film is made to have well Insulating power, and can recover automatically after spandex film layer 16 and 18 common guarantee protective film fold of anti-rennet.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (8)

1. a kind of greenhouse protective film with composite bed, including air layer (1) and waterproof layer (2), it is characterised in that：It is described anti- Water layer (2) side is equipped with air layer (1)；
The air layer (1) includes outer membrane (3), and Filamentous film coating (4), and the filiform are equipped with below the outer membrane (3) Breathable films (5) are equipped with below film coating (4), gel insulating layer (6), and the gel are equipped with below the breathable films (5) Fleece softness internal layer (7) is equipped with below insulating layer (6), the outer membrane (3) is internally provided with small ventilating holes (8), and the filiform Film coating (4) side is equipped with Filamentous film and arranges face (9), and the breathable films (5) are internally provided with the attached hole (10) of water suction, and the gel Insulating layer (6) side is equipped with gel winding displacement (11), and fine hair (12), and the filiform are equipped with below the fleece softness internal layer (7) Film row face (9) is equipped with ventilating groove (13), and ventilating groove (13) side, which is equipped with to twine, connects Filamentous film (14)；
The waterproof layer is internally provided with fibrous layer (22), and the fibrous layer (22) outermost layer is equipped with wearing layer (15), described resistance to Mill layer (15) is equipped with molecule infiltration hole (23), and is equipped with spandex film layer (16), the spandex film below the wearing layer (15) Anti- rennet (18) is equipped with below layer (16), and the anti-rennet (18) is internally provided with wrinkle resistant fiber (17), the anti-rennet (18) Lower section is equipped with air-permeable layer (20), and insulating layer (19) is equipped with below the anti-rennet (18), and is set below the insulating layer (19) There is insulation suede (21).
A kind of 2. greenhouse protective film with composite bed according to claim 1, it is characterised in that：The outer membrane (3) it is internal that several small ventilating holes (8) are set.
A kind of 3. greenhouse protective film with composite bed according to claim 1, it is characterised in that：The filiform film row Face (9) is decussate texture.
A kind of 4. greenhouse protective film with composite bed according to claim 1, it is characterised in that：The attached hole of water suction (10) it is circular configuration.
A kind of 5. greenhouse protective film with composite bed according to claim 1, it is characterised in that：The molecule infiltration Hole (23) diameter is strict controlled in 0.3 between 0.5nm.
A kind of 6. greenhouse protective film with composite bed according to claim 1, it is characterised in that：The anti-rennet (18) formed using wrinkle resistant fiber (17) tissue, and tilted between the wrinkle resistant fiber (17) and intersect tissue.
A kind of 7. greenhouse protective film with composite bed according to claim 1, it is characterised in that：The insulating layer (19) it is located at the waterproof layer (2) innermost layer, and the insulating layer (19) extexine connection insulation suede (21).
A kind of 8. greenhouse protective film with composite bed according to claim 1, it is characterised in that：The spandex film layer (16) between the waterproof layer (2) and the anti-rennet (18).
CN201721376360.7U 2017-10-24 2017-10-24 A kind of greenhouse protective film with composite bed Expired - Fee Related CN207322101U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721376360.7U CN207322101U (en) 2017-10-24 2017-10-24 A kind of greenhouse protective film with composite bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721376360.7U CN207322101U (en) 2017-10-24 2017-10-24 A kind of greenhouse protective film with composite bed

Publications (1)

Publication Number Publication Date
CN207322101U true CN207322101U (en) 2018-05-08

Family

ID=62366436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721376360.7U Expired - Fee Related CN207322101U (en) 2017-10-24 2017-10-24 A kind of greenhouse protective film with composite bed

Country Status (1)

Country Link
CN (1) CN207322101U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180508

Termination date: 20181024