CN109964699A - A kind of high-efficiency insulated daylighting film of temperature canopy and light thermal-insulation quilt and its production technology - Google Patents
A kind of high-efficiency insulated daylighting film of temperature canopy and light thermal-insulation quilt and its production technology Download PDFInfo
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- CN109964699A CN109964699A CN201910191124.5A CN201910191124A CN109964699A CN 109964699 A CN109964699 A CN 109964699A CN 201910191124 A CN201910191124 A CN 201910191124A CN 109964699 A CN109964699 A CN 109964699A
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- 238000004519 manufacturing process Methods 0.000 title claims description 35
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- 239000002994 raw material Substances 0.000 claims description 30
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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
- A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
-
- 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
- A01G9/22—Shades or blinds for greenhouses, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/54—Yield strength; Tensile strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2410/00—Agriculture-related articles
-
- 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)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Soil Sciences (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses a kind of temperature canopy high-efficiency insulated daylighting film, including ontology, the body interior is evenly arranged with several independent, closed cavity air bags；The ontology includes upper wall, lower wall and cavity layer, and it is round or rectangular or other closed figures recessed portions that several cross sections are provided on the cavity layer, the recessed portion by upper wall and or lower wall closing connect and form the cavity air bag；The cavity layer is integrally formed.The present invention also provides a kind of light thermal-insulation quilt, aluminium foil layer is provided on Yu Suoshu body top surface.The present invention solves to be filled and be blow molded using inert gas in the prior art in the past to lead to technical problem at high cost, that product wide cut is small, applicability is bad, the service life is short.The present invention also provides the preparation processes of the high-efficiency insulated daylighting film of warm canopy and warm canopy light thermal-insulation quilt.
Description
Technical field
The invention belongs to vegetables heliogreenhouse, multispan greenhouse, the cold canopy of vegetables, flower planting greenhouses, seedling cultivation greenhouse, life
State garden, cultivation warm shed and required lighting heat preserving place, belong to warm canopy heat preservation lighting technique field, more specifically, the present invention
Be related to a kind of temperature canopy high-efficiency lighting film and light thermal-insulation by and its production technology.
Background technique
Currently, used daylighting canopy film is very thin, easily in vegetable cultivation, poultry or livestock breeding isothermal canopy production process
Droplet is generated, although there is non-drop greenhouse film, short using the time, droplet will be generated for 12 months by not exceeding generally, long-lived film one
As also with regard to 3 year service life, and the heat dissipation of canopy film night is also very fast, and often thermal insulation property is poor, and dripping phenomenon is serious, it has to take
Add external cotton insulation quilt or the heating of other heating equipments.Ecological park and cultivation warm shed mostly use greatly PC sunlight board or unsaturated tree
The daylighting tile of rouge production.PC sunlight board is at high price, and building cost is high, thus general raiser's cultivation can select it is cheap
The daylighting tile of unsaturated-resin production builds raising shed.But the daylighting tile of unsaturated-resin production contains benzene and formaldehyde, it is toxic to have
Evil is not kept the temperature also, and winter drips seriously, and institute domesticated animal is easy to fall ill, and it is serious to lose flesh, and influences income.Heliogreenhouse
When planting vegetable, because canopy film is very thin, poor thermal insulation property, user can add in external cotton insulation quilt or canopy outside canopy film and add heating
Equipment can all cause building cost to increase in this way to improve temperature of shed, and labor intensity increases, and waste vast resources.And in river
Hut is added to improve doing for ground temperature in the greenhouse that the cold canopy of the common vegetables in the ground such as Bei Sheng, Inner Mongol, Shanxi Province, Henan Province uses again
Method, also can only the spring, could produce in two season of autumn, Winter Solar Greenhouse external application insulation quilt is generally thicker, encounter rain or the weather that snows
The weight of cotton insulation quilt can increase considerably, and some even be collapsed temperature canopies cause whole canopy vegetables to lose, and cotton insulation quilt is also wanted
Early receipts evening puts, and labor intensity is high.And heating equipment is used in cool region canopy, not only waste of resource but also Fei Rengong, made to produce
Cost increases in journey.Often once mismanagement can make whole canopy vegetables freeze to death, serious economic loss is caused.Multispan greenhouse
Built-in heat insulation insulation effect is not often highly desirable, perplexs vegetable grower always.
Therefore, it is necessary to improved to this, design, which is researched and developed a kind of temperature canopy with not only daylighting but also kept the temperature, goes back anti-strong wind and environmental protection
Canopy film renewal product, and not only prevent nocturnal radiation from radiating, but also prevent from raining or the weather that snows because encountering, make insulation quilt
Weight increases considerably and light thermal-insulation quilt that be collapsed temperature canopy brings about great losses, and vegetable cultivation labor intensity is allowed significantly to subtract
Lack, and do not use heating equipment to achieve the purpose that improve ground temperature in temperature of shed and canopy, reaches vegetable increase production, increase
Plantation income；Make the domestic birds and animals winter of cultivation it is few it is sick, minus fat, save feed, and long service life, at low cost, so as to
It can preferably use.
Applicant have also noticed that canopy film preparation method is to fill inert gas or sky using blow molding process in the prior art
Gas, the process requirement additionally purchase inert gas equipment, increase production cost.And applicant sends out in production and user feedback
Existing, due to the congenital limitation of blow molding process, the width of the canopy film of blow molding is respectively less than 4m, and therefore, existing awning film is
Be spliced by narrow canopy film, not only applicability is limited, and in adverse weather condition and permanent open air in use, splicing and
At canopy film in practice easily betide tearing etc. fortuitous events, reduce the service life of canopy film.Therefore, applicant visits
Seek warm canopy high-efficiency insulated daylighting film and the light thermal-insulation that a kind of applicability is stronger, the service life can be grown and is without the use of inert gas
Quilt and its production technology.
Summary of the invention
It is an object of the invention to: in view of the above-mentioned problems, the present invention provides a kind of high-efficiency insulated daylighting film of temperature canopy and
Light thermal-insulation quilt and its production technology, to solve to fill and be blow molded using inert gas in the prior art in the past to cause into
This height, the technical problem that product wide cut is small, applicability is bad, the service life is short.
The technical solution adopted by the invention is as follows:
A kind of temperature canopy high-efficiency insulated daylighting film, including ontology, the body interior are evenly arranged with several independent, envelopes
The cavity air bag closed；
The ontology includes upper wall, lower wall and cavity layer, be provided on the cavity layer several cross sections to be round or
Rectangular or other closed figures recessed portions, the recessed portion by upper wall and or lower wall closing connection form the cavity gas
Capsule；
The cavity layer is integrally formed.
Preferably, the thickness of the upper wall and lower wall is 8~15 μm, and the body thickness is 8-10mm.
A kind of production technology of the high-efficiency insulated daylighting film of temperature canopy, including raw material stirring feeding, extruder squeeze out, flat membrane is fixed
Type, draws compound deflector roll, metering, severing and winding at the sizing of middle layer plastic uptake,
The flat membrane is fixed to be molded the raw material of extruder melting extrusion as three layers of flat diaphragm；
In the flat membrane fixating shape step, middle layer plastic uptake sizing, Yu Suoshu middle layer are carried out simultaneously to middle layer flat diaphragm
On to be formed uniformly several cross sections be round or rectangular or other closed figures recessed portions.
Preferably, in the raw material stirring feeding step, raw material includes PE, POE, mPE, aluminium foil and anti-aging auxiliary agent, institute
The mass ratio for stating PE, POE, mPE and anti-aging auxiliary agent is 0.8~0.9: 0.03~0.06: 0.03~0.06: 0.03~0.06.
A kind of temperature canopy light thermal-insulation quilt, including ontology are provided with aluminium foil layer, the body interior on the body top surface
It is evenly arranged with several independent, closed cavity air bags；
The ontology includes upper wall, lower wall and cavity layer, be provided on the cavity layer several cross sections to be round or
Rectangular or other closed figures recessed portions, the recessed portion by upper wall and or lower wall closing connection form the cavity gas
Capsule；
The cavity layer is integrally formed.
Preferably, the thickness of the upper wall and lower wall is 8~15 μm；The aluminium foil layer with a thickness of 3 μm；The temperature canopy
With light thermal-insulation by with a thickness of 2-10mm.
Preferably, the aluminium foil layer hot compress is on the top surface of the ontology.
A kind of production technology of temperature canopy light thermal-insulation quilt, including raw material stirring feeding, extruder squeeze out, flat membrane is formed,
Compound deflector roll, deflector roll clad aluminum foil, metering, severing and winding are drawn in the sizing of middle layer plastic uptake；
The flat membrane is fixed to be molded the raw material of extruder melting extrusion as three layers of flat diaphragm；
In the flat membrane fixating shape step, middle layer plastic uptake sizing, Yu Suoshu middle layer are carried out simultaneously to middle layer flat diaphragm
On to be formed uniformly several cross sections be round or rectangular or other closed figures recessed portions；
It draws in deflector roll composite steps, upper layer flat diaphragm, lower layer's flat diaphragm correspondence is compound in the centre using deflector roll
The layer upper surface of flat diaphragm, lower surface are to get arriving the ontology；
In deflector roll clad aluminum foil step, by deflector roll in one layer of aluminium foil of hot compress on the upper layer flat diaphragm to get described in
Aluminium foil layer.
Preferably, in the raw material stirring feeding step, raw material includes PE, POE, mPE, aluminium foil and anti-aging auxiliary agent, institute
The mass ratio for stating PE, POE, mPE and anti-aging auxiliary agent is 0.8~0.9: 0.03~0.06: 0.03~0.06: 0.03~0.06.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1, the raw materials such as high-efficiency insulated daylighting film and light thermal-insulation adopted PE, POE, mPE are internationally recognized in the present invention
General environment-friendly materials, be chiefly used in medicine, food service industry packaging, therefore, the present invention in high-efficiency insulated daylighting film and lightweight protect
Temperature is environmentally protective.
2, the addition of POE, mPE can effectively improve material light transmission itself and tensile break strength and impact in the present invention
Intensity, therefore, light transmission of the invention are excellent.
3, heat preservation and insulation of the present invention is splendid, night heat dissipation is slow；Because the present invention be three-decker, upper wall, lower wall, in
Between be air bag, irradiate daytime and stored well into the solar heat energy in canopy, heat preservation and insulation is splendid, light thermal-insulation by by
It radiates outward in the infrared ray for thering is the blocking of aluminium foil to keep night invisible extremely slow, temperature storage time is longer, therefore heat-insulated
Good heat insulating.
4, size of the present invention is flexible, can be produced according to warm canopy design length, can directly construction and installation dedicated heat also can be used
The present invention is welded into required width according to the wide cut of required canopy film by fusion welding equipment, and weld seam is directed at support frame when installation, in canopy
It can't see weld seam, do not influence daylighting in canopy, it is easy to use.
5, energy-saving material-saving of the present invention saves external insulation quilt and heating equipment, and sunlight light in canopy is more uniform, more
Be conducive to photosynthesis of plant, excellent thermal insulation property extends the use time of cold canopy, improves land use rate, saves indirectly
About soil, quick construction save working hour.
6, remarkable in economical benefits of the present invention can efficiently use the sun due to the high-efficiency insulated daylighting film and light thermal-insulation quilt
The thermal energy of light makes crops fast-growth, extends the crop production phase in planting shed, substantially increases yield；Make the dynamic of cultivation
Object winter is sick less, minuses fat, a large amount of feeds is saved, so remarkable in economical benefits；
7, long service life of the present invention, economical and practical, builds canopy technique with existing plastic film and compares, the intermediate gas of the invention
Capsule greatly reduces temperature difference influence, does not generate droplet, light transmittance will not be influenced because of droplet, is made by the inside and outside air exclusion in greenhouse
The unfavorable factors such as plant pest, animals got sick are reduced；Animal and plant are free of extraneous thermal effects, can grow well, yield is big
Amplitude improves, increasing both production and income, so economical and practical；Because the invention is three-decker, upper and lower wall thickness is adjustable, and upper and lower wall is thicker
Anti-aging property is better, and the addition of anti-aging auxiliary agent can make the service life of daylighting film and light thermal-insulation quilt increase to 5 years even
It is longer, and the general Nian Yihuan of existing canopy film, long-lived film also only have 3 year service life, the high-efficiency insulated daylighting film of the invention and lightweight are protected
Temperature once puts into several Nian Shouyi, so long service life by 2~5 times that service life is existing canopy film；
8, recoverable of the present invention protects environment, the high-efficiency insulated daylighting film of the invention and light thermal-insulation quilt, recycles
It is convenient, white pollution is effectively reduced, environment is protected；
9, the present invention is at low cost, and gain quick return for warm canopy construction cost, the high-efficiency insulated daylighting film of the invention and light thermal-insulation by
This is low, and kind, cultivation user are acceptant, are compared with the heliogreenhouse of planting vegetable, and current heliogreenhouse construction needs external guarantor
Warm quilt, straw screen or mat, canopy film, even setting heating stove heating, overall cost daylighting film more high-efficiency insulated than the invention and light thermal-insulation quilt
It is at high cost, and replacement in canopy film general 1 year is primary, and the present invention only uses one layer of high-efficiency insulated daylighting film and light thermal-insulation quilt,
Just it is more than or reaches current heliogreenhouse heat insulation effect without cotton insulation quilt and heating equipment, no replacement is required in 5 years, comprehensive
Cost substantially reduces；The crop yield planted greatly improves, and the value of volume increase makes warm canopy construction cost recycling faster, and can prolong
The long cold canopy production time, cold canopy utilization rate is improved, improves land use rate；Institute's cultivated animals fall ill less, do not lose flesh, save and raise
Material, increases the number of heads of livestock for sale, therefore warm canopy construction overall cost is relatively small, and cost recovery is fast；
10, market prospects of the present invention are boundless, the cold districts such as China northeast, northwest, North China since greenhouse film is thin,
Winter protection performance is poor, easily generation droplet, influences greenhouse lighting, or even because droplet to crops, lead for animal comes pest and disease damage, shadow
Income is rung, this season hard work is often made to be thrown into the eastward flowing stream, the present invention fills air or other gases due to using center sleeve,
It efficiently solves the problems, such as to drip and keep the temperature, crop yield in canopy is made to increase substantially, dry germ is few in shed for animal, so animal obtains
Disease is few, improves the rate of animals delivered to the slaughter-house；Applied to cold districts such as vast northwest, northeast, North China, immeasurable economic effect will be brought
Benefit and social benefit, therefore market prospects are boundless.
11, the blow molding process of prior art mesopelagic layer is changed to plastic uptake technique by the present invention, and middle layer flat diaphragm is same when being formed
The step of Shi Jinhang plastic uptake is formed, and filling inert gas in the prior art is also eliminated.Air in cavity layer is led in traction
During the compound upper layer flat diaphragm of roller, lower layer's flat diaphragm, upper layer flat diaphragm, i.e. upper wall, lower layer's flat diaphragm, i.e. lower wall, Yi Jizhong
Interbed flat diaphragm, i.e. cavity layer form cavity air bag in recess jointly, and air is filled in naturally in cavity air bag.
Plastic uptake technique, which has, saves raw material, good seal performance, environmentally protective advantage.Meanwhile the present embodiment takes suction
Modeling technique also allows this product to overcome defect in the prior art, and product wide cut can achieve 4m, greatly improve production
Production efficiency and practicability, the applicability of product.
Detailed description of the invention
Fig. 1 is the high-efficiency insulated daylighting film schematic diagram of warm canopy of the invention；
Fig. 2 is warm canopy light thermal-insulation of the invention by schematic diagram；
Marked in the figure: 1- upper wall, 2- lower wall, 3- cavity layer, 4- cavity air bag, 5- aluminium foil layer.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Embodiment 1
A kind of temperature canopy high-efficiency insulated daylighting film, including ontology, it is independent, closed that body interior is evenly arranged with several
Cavity air bag 4；Ontology includes upper wall 1, lower wall 2 and cavity layer 3, several cross sections are provided on cavity layer 3 as round or side
The recessed portion of shape or other closed figures, recessed portion by upper wall 1 and or lower wall 2 closing connection form cavity air bag 4；Cavity
Layer 3 is integrally formed.
And the raw material of daylighting film includes PE, POE, mPE, aluminium foil and anti-aging auxiliary agent, PE, POE, mPE and anti-aging auxiliary agent
Mass ratio be 0.8~0.9: 0.03~0.06: 0.03~0.06: 0.03~0.06.
It is blow molding compared to existing canopy film middle layer, the middle layer of the present embodiment, i.e. cavity layer are flat diaphragm suction
It is moulded into type, is round or rectangular or other closed figures recessed portions or protrusion in being formed with several cross sections on cavity layer 3
Portion, recessed portion form cavity air bag 4 by 1 He of upper wall or the closing connection of lower wall 2, i.e., hollow 3 one of cavity layer of the present embodiment at
Type.
Upper wall 1, lower wall 2, it is intermediate be cavity layer 3, the recessed portion and upper wall 1 that are formed on cavity layer 3 and or lower wall 2 close
Connection forms cavity air bag 4, this product itself has heat insulation effect, irradiates daytime good into the solar heat energy in canopy
Storage, so heat preservation and insulation is splendid, night heat dissipation is extremely slow, temperature storage time is long.
Meanwhile external insulation quilt and heating equipment can be saved when the present embodiment use, sunlight light in canopy is more equal
It is even, it is more advantageous to photosynthesis of plant, excellent thermal insulation property extends the use time of cold canopy, improves land use rate,
Indirect saving soil, quick construction save working hour.
In addition, comparing with existing plastic film, the center sleeve of the present embodiment subtracts significantly by the inside and outside air exclusion in greenhouse
Lacked temperature difference influence, do not generated droplet, light transmittance will not be influenced because of droplet, keep plant pest, animals got sick etc. unfavorable because
Element is reduced；Animal and plant are free of extraneous thermal effects, can grow well, and yield increases substantially, increasing both production and income, so economical
It is practical；Because the present embodiment is three-decker, upper wall 1,2 thickness of lower wall is adjustable all in accordance with region or use environment, anti-aging to help
The addition of agent can make the invention canopy film or plate service life increase to 5~10 years it is even longer, and existing canopy film general 1 year one
It changes, long-lived film also only has 3 year longevity, and the super heat preservation daylighting film of the present embodiment invention or plate once put into several Nian Shouyi, so using the longevity
Life length.
In the present embodiment, the step of filling inert gas or air into air bag in the prior art is eliminated, it is intermediate
Cavity layer 3 is plastics sucking moulding, and there is no the architectural characteristics for destroying middle cavity layer 3, only so that the surface of cavity layer 3 occurs
Variation.And compared to the prior art, entitled three layers of the present embodiment, one layer actually more, properties are more preferably.Based on the reason
By in the present embodiment, the thickness of upper wall 1 and lower wall 2 is 8~15 μm, body thickness 8-10mm.In compared to the prior art
The thickness of upper wall 1 and lower wall 2 is 18~20 μm, and the present embodiment can achieve identical performance indicator, to significantly reduce
Production cost.The overall cost of high-efficiency insulated daylighting film is the one third or so of PC sunlight board price.It is also convenient for greenhouse simultaneously
Raiser's covering carries, uses product provided in this embodiment.Reduce labor intensity.
Raw and auxiliary material, light-weight, convenient transportation, good seal performance are saved, the requirement of environment-friendly and green packaging is met；It can packaging
Any special-shaped product, vanning is without separately adding padded coaming；Packaged product is transparent as it can be seen that good appearance, convenient for sale, and is suitble to
Mechanization, automatic packaging convenient for modern management, saving manpower, improve efficiency
Embodiment 2
A kind of production technology of the high-efficiency insulated daylighting film of temperature canopy, including raw material stirring feeding, extruder squeeze out, flat membrane is fixed
Type, draws compound deflector roll, metering, severing and winding at the sizing of middle layer plastic uptake, in which:
Flat membrane is fixed to be molded the raw material of extruder melting extrusion as three layers of flat diaphragm；
In flat membrane fixating shape step, middle layer plastic uptake sizing is carried out simultaneously to middle layer flat diaphragm, in shape uniform in middle layer
It is round or rectangular or other closed figures recessed portions at several cross sections.
Wherein, the present embodiment in use, PE, PP, POE, mPE, anti-aging auxiliary agent transparent good, good toughness, intensity
It is high, -40 DEG C it is not crisp do not split, it is optimized it is modified improve light transmittance, sunlight needed for reaching canopy implants photosynthesis, material itself resists
Ageing properties are excellent, then through anti-aging additive modification, the service life is longer, save a large amount of working hours, meanwhile, PE, PP, POE, mPE
Equal raw materials are internationally recognized general environment-friendly materials, are chiefly used in medicine, food service industry packaging, so the warm canopy that the present embodiment obtains
It is environmentally protective with high-efficiency insulated daylighting film；In addition, the addition of POE, mPE can effectively improve material light transmission itself and stretches disconnected
Resistance to spalling and impact strength, so light transmission is more more excellent than original material light transmission, furthermore, sunlight needed for photosynthesis of plant
Reach demand, is not more more saturating better.
In the prior art, producer is generally according to customer demand, by daylighting film or plate, sweat soldering at width needed for client,
Winding packaging, transports client job location, then on the bracket put up to client of construction and installation, fixation, by inspection
Qualification can be used.Reason is to use the existing temperature daylighting film of blow moulding process or plate to produce wide cut usually as 2m, can root
Require the product of flexibly production different length, different-thickness, different wide cut, different colours according to daylighting, web length can be
It is arbitrarily selected in 100m, but width is less than 4m, the subsequent wide cut more widened is required to through flexible welding standard wide cut be 2m
Initial product realize.
Applicant has found that the wide cut of product can achieve 4m in the present embodiment in actual production, which alreadys exceed
Considerably beyond the wide cut of the canopy film of blow molding in the prior art, therefore, the present embodiment in use, not only applicability increases, fit
For the greenhouse of various sizes, reduce splicing number, or even eliminate splicing, but also reduce costs, improves life
Efficiency is produced, the product that single is produced is more.
Embodiment 3
A kind of temperature canopy light thermal-insulation quilt, including ontology are provided with aluminium foil layer 5 on body top surface, and body interior is uniformly set
It is equipped with several independent, closed cavity air bags 4；Ontology includes upper wall 1, lower wall 2 and cavity layer 3, if being provided on cavity layer 3
Dry cross section is round or rectangular or other closed figures recessed portions, recessed portion by upper wall 1 and or the closing of lower wall 2 company
It connects to form cavity air bag 4；Cavity layer 3 is integrally formed.
The thickness of upper wall 1 and lower wall 2 is 8~15 μm；Aluminium foil layer with a thickness of 3 μm；Warm canopy light thermal-insulation is by thickness
For 2-10mm.
Aluminium foil layer hot compress is on the top surface of ontology.
In the present embodiment, which is different from the high-efficiency insulated daylighting film of temperature canopy above-mentioned, and the thickness of the two is different.
Insulation quilt upper wall 1, lower wall 2, centre in the present embodiment are cavity layer, are irradiated daytime into the solar heat energy in canopy
It is stored well, so heat preservation and insulation is splendid, light thermal-insulation is by due to there is the blocking of aluminium foil to keep night invisible
Infrared ray radiate outward extremely slow, temperature storage time is longer.Therefore, can be saved when the present embodiment use external insulation quilt and
Heating equipment, sunlight light in canopy is more uniform, is more advantageous to photosynthesis of plant, and excellent thermal insulation property extends cold canopy
Use the time, improve land use rate, indirect saving soil, quick construction save working hour.
Compared in addition, building canopy technique with existing plastic film, the center sleeve of the present embodiment by the inside and outside air in greenhouse every
Absolutely, temperature difference influence is greatly reduced, droplet is not generated, light transmittance will not be influenced because of droplet, make plant pest, animals got sick
Etc. unfavorable factors reduce；Animal and plant are free of extraneous thermal effects, can grow well, and yield increases substantially, increasing both production and income,
So economical and practical；Because the present embodiment is three-decker, upper wall 1,2 thickness of lower wall is adjustable, and the upper and lower thicker anti-aging property of wall is more
Good, the addition of anti-aging auxiliary agent can make the light thermal-insulation increase to 5 years even longer, and existing canopy films general one by service life
Nian Yihuan, long-lived film also only have 3 year service life, which once puts into several Nian Shouyi, so long service life.
In the present embodiment, the thickness of upper wall 1 and lower wall 2 is 8~15 μm, so that high-efficiency insulated daylighting film and lightweight be made to protect
The anti-aging property of warm quilt is 2~5 times of existing canopy film or more；Light thermal-insulation can be resisted by upper wall 1 and 2 thickness of lower wall according to user
Aging requires to thicken, to guarantee that service life, service life may be selected 3 years, 4 years, 5 years etc..
Light thermal-insulation in the present embodiment is the one third or so of PC sunlight board price by cost, greatly reduces ecology
The construction costs such as garden, and thermal insulation property is better than PC sunlight board, service life is suitable with PC sunlight board, and user is acceptant, and light
Vacuum can achieve 4m by wide cut width, and construction technology is built technique with existing PC sunlight board, daylighting tile and compared more fast, more
Save working hour；
, can be according to customer demand during light thermal-insulation is implemented in, by light thermal-insulation quilt, sweat soldering is at needed for client
Width, winding packaging, transports client job location, then on the bracket put up to client of construction and installation, fixation, warp
Acceptance(check) can be used.
Light thermal-insulation is 4m by production wide cut usually, and flexibly production different length, different-thickness, no can be required according to daylighting
The product of same wide cut, different colours, web length can arbitrarily select in 100m, and overall thickness can in 2mm~10mm, wide cut
It is more thick more keep the temperature flexibly to weld, more thin more light transmission in 4m~16m or wider；
The present embodiment is used as the outer covering material of multispan greenhouse and built-in heat insulation, and light transmission is kept the temperature again, outer covering
Material can choose with a thickness of 8mm-10mm, and built-in heat insulation can choose with a thickness of 2mm-10mm flexible web, and retractable volume holds
Easily；The outer covering material of heliogreenhouse can select 8mm-10mm thickness coiled material, and translucency is good, can exempt from external insulation quilt, to guarantee
Effectively storage temperature of shed, achievees the purpose that high yield.Therefore, the size of light thermal-insulation quilt is flexible in the present embodiment, can be according to temperature
Canopy design length production, can directly construction and installation dedicated sweat soldering equipment also can be used, by flexible web according to required canopy film
Wide cut be welded into required width, weld seam is directed at support frame when installation, can't see weld seam in canopy, does not influence daylighting in canopy, uses
It is convenient；
In the present embodiment, light thermal-insulation is applied to heliogreenhouse and saves external insulation quilt, saves a large amount of working hours, nothing in canopy
Ground temperature is high, size is flexible, quick construction slowly, in canopy for droplet, the heat dissipation of night in winter, crop yield height, the poultry man raised
Poultry winter falls ill less, loses flesh less；Light thermal-insulation is applied to the cold canopy of vegetables, efficiently solves cold canopy winter and is unable to planting vegetable
Problem extends the cold canopy production time；Light thermal-insulation is applied to multispan greenhouse, and both the heat preservation of daylighting fork, greatly improved economy
Benefit and social benefit.
Embodiment 4
A kind of production technology of temperature canopy light thermal-insulation quilt, including raw material stirring feeding, extruder squeeze out, flat membrane is formed,
Compound deflector roll, deflector roll clad aluminum foil, metering, severing and winding are drawn in the sizing of middle layer plastic uptake；Wherein:
Flat membrane is fixed to be molded the raw material of extruder melting extrusion as three layers of flat diaphragm；
In flat membrane fixating shape step, middle layer plastic uptake sizing is carried out simultaneously to middle layer flat diaphragm, in shape uniform in middle layer
It is round or rectangular or other closed figures recessed portions at several cross sections；
It draws in deflector roll composite steps, upper layer flat diaphragm, lower layer's flat diaphragm correspondence is compound in middle layer and put down using deflector roll
The upper surface of diaphragm, lower surface are to get arriving ontology；
In deflector roll clad aluminum foil step, by deflector roll in one layer of aluminium foil of hot compress on the flat diaphragm of upper layer to get arrive aluminium foil layer 5.
In the present embodiment, the blow molding process of prior art mesopelagic layer is changed to plastic uptake technique, when middle layer flat diaphragm is formed
The step of carrying out plastic uptake sizing simultaneously, also eliminate filling inert gas in the prior art.In cavity layer in the present embodiment
Air during drawing the compound upper layer flat diaphragm of deflector roll, lower layer's flat diaphragm, upper layer flat diaphragm, i.e. upper wall 1, lower layer's flat membrane
Piece, i.e. lower wall 2 and middle layer flat diaphragm, i.e. cavity layer 3 form cavity air bag 4 in recess jointly, and air is filled naturally
In in cavity air bag 4.
Plastic uptake technique, which has, saves raw material, good seal performance, environmentally protective advantage.Meanwhile the present embodiment takes suction
Modeling technique also allows this product to overcome defect in the prior art, and product wide cut can achieve 4m, greatly improve production
Production efficiency and practicability, the applicability of product.
Embodiment 5
On the basis of embodiment 1, the high-efficiency insulated daylighting film of a kind of temperature canopy, the raw material of daylighting film include PE, POE,
The mass ratio of mPE, aluminium foil and anti-aging auxiliary agent, PE, POE, mPE and anti-aging auxiliary agent is 0.8: 0.03: 0.03: 0.03.
Embodiment 6
On the basis of embodiment 1, the high-efficiency insulated daylighting film of a kind of temperature canopy, the raw material of daylighting film include PE, POE,
The mass ratio of mPE, aluminium foil and anti-aging auxiliary agent, PE, POE, mPE and anti-aging auxiliary agent is 0.9: 0.06: 0.06: 0.06.
Embodiment 7
On the basis of embodiment 1, the high-efficiency insulated daylighting film of a kind of temperature canopy, the raw material of daylighting film include PE, POE,
The mass ratio of mPE, aluminium foil and anti-aging auxiliary agent, PE, POE, mPE and anti-aging auxiliary agent is 0.85: 0.05: 0.05: 0.045.
Embodiment 8
On the basis of embodiment 3, a kind of temperature canopy light thermal-insulation quilt, the raw material of insulation quilt includes PE, POE, mPE, aluminium
The mass ratio of foil and anti-aging auxiliary agent, PE, POE, mPE and anti-aging auxiliary agent is 0.8: 0.03: 0.03: 0.03.
Embodiment 9
On the basis of embodiment 3, a kind of temperature canopy light thermal-insulation quilt, the raw material of insulation quilt includes PE, POE, mPE, aluminium
The mass ratio of foil and anti-aging auxiliary agent, PE, POE, mPE and anti-aging auxiliary agent is 0.9: 0.06: 0.06: 0.06.
Embodiment 10
On the basis of embodiment 3, a kind of temperature canopy light thermal-insulation quilt, the raw material of insulation quilt includes PE, POE, mPE, aluminium
The mass ratio of foil and anti-aging auxiliary agent, PE, POE, mPE and anti-aging auxiliary agent is 0.85: 0.05: 0.05: 0.045.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. a kind of high-efficiency insulated daylighting film of temperature canopy, it is characterised in that:
Including ontology, the body interior is evenly arranged with several independent, closed cavity air bags (4)；
The ontology includes upper wall (1), lower wall (2) and cavity layer (3), is provided with several cross sections on the cavity layer (3)
For round or rectangular or other closed figures recessed portions, the recessed portion by upper wall (1) and or lower wall (2) closing connect
Form the cavity air bag (4)；
The cavity layer (3) is integrally formed.
2. a kind of high-efficiency insulated daylighting film of temperature canopy according to claim 1, it is characterised in that: the upper wall (1) and under
The thickness of wall (2) is 8~15 μm, and the body thickness is 8-10mm.
3. in a kind of production technology of the high-efficiency insulated daylighting film of temperature canopy according to claim 1 or 2, including raw material stirring
Expect, extruder squeezes out, flat membrane sizing, the sizing of middle layer plastic uptake, traction deflector roll is compound, measure, severing and winding, feature exist
In:
The flat membrane is fixed to be molded the raw material of extruder melting extrusion as three layers of flat diaphragm；
In the flat membrane fixating shape step, to middle layer flat diaphragm while middle layer plastic uptake sizing is carried out, in Yu Suoshu middle layer
Even several cross sections of formation are round or rectangular or other closed figures recessed portions.
4. a kind of production technology of the high-efficiency insulated daylighting film of temperature canopy according to claim 3, it is characterised in that: the original
In material stirring feeding step, raw material includes PE, POE, mPE, aluminium foil and anti-aging auxiliary agent, described PE, POE, mPE and anti-aging
The mass ratio of auxiliary agent is 0.8~0.9: 0.03~0.06: 0.03~0.06: 0.03~0.06.
5. a kind of temperature canopy light thermal-insulation quilt, it is characterised in that；
Including ontology, be provided on the body top surface aluminium foil layer (5), the body interior be evenly arranged with several are independent,
Closed cavity air bag (4)；
The ontology includes upper wall (1), lower wall (2) and cavity layer (3), is provided with several cross sections on the cavity layer (3)
For round or rectangular or other closed figures recessed portions, the recessed portion by upper wall (1) and or lower wall (2) closing connect
Form the cavity air bag (4)；
The cavity layer (3) is integrally formed.
6. a kind of temperature canopy light thermal-insulation quilt according to claim 5, it is characterised in that: the upper wall (1) and lower wall (2)
Thickness be 8~15 μm；The aluminium foil layer with a thickness of 3 μm；The temperature canopy light thermal-insulation is by with a thickness of 2-10mm.
7. a kind of temperature canopy light thermal-insulation quilt according to claim 5, it is characterised in that: aluminium foil layer (5) hot compress in
On the top surface of the ontology.
8. according to a kind of described in any item production technologies of temperature canopy light thermal-insulation quilt of claim 5-7, it is characterised in that: packet
Include raw material stirring feeding, extruder squeezes out, flat membrane sizing, the sizing of middle layer plastic uptake, deflector roll is compound for traction, deflector roll clad aluminum foil,
Metering, severing and winding；
The flat membrane is fixed to be molded the raw material of extruder melting extrusion as three layers of flat diaphragm；
In the flat membrane fixating shape step, to middle layer flat diaphragm while middle layer plastic uptake sizing is carried out, in Yu Suoshu middle layer
Even several cross sections of formation are round or rectangular or other closed figures recessed portions；
It draws in deflector roll composite steps, upper layer flat diaphragm, lower layer's flat diaphragm correspondence is compound in the middle layer and put down using deflector roll
The upper surface of diaphragm, lower surface are to get arriving the ontology；
In deflector roll clad aluminum foil step, by deflector roll in one layer of aluminium foil of hot compress on the upper layer flat diaphragm to get arrive the aluminium foil
Layer (5).
9. a kind of production technology of temperature canopy light thermal-insulation quilt according to claim 8, it is characterised in that: the raw material stirs
It mixes in feeding step, raw material includes PE, POE, mPE, aluminium foil and anti-aging auxiliary agent, described PE, POE, mPE and anti-aging auxiliary agent
Mass ratio be 0.8~0.9: 0.03~0.06: 0.03~0.06: 0.03~0.06.
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| CN201910191124.5A CN109964699A (en) | 2019-03-13 | 2019-03-13 | A kind of high-efficiency insulated daylighting film of temperature canopy and light thermal-insulation quilt and its production technology |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2379542Y (en) * | 1999-06-22 | 2000-05-24 | 王男 | Thermal insulation agricultural greenhouse composite film |
| CN2452276Y (en) * | 2000-11-27 | 2001-10-10 | 李超水 | Foamed-chamber type infrared thermal0insulation cover for agricultural use |
| KR200411066Y1 (en) * | 2005-12-30 | 2006-03-15 | 김숙희 | Synthetic resin film for the vinyl house |
| CN103053366A (en) * | 2012-12-16 | 2013-04-24 | 院钟礼 | Air bubble type wind prevention and heat preservation quilt |
| CN104885811A (en) * | 2014-03-06 | 2015-09-09 | 杭州新明包装有限公司 | Agricultural hollow green house covering film and preparation method thereof |
| CN105340634A (en) * | 2015-12-04 | 2016-02-24 | 宁夏格林节能科技有限公司 | Greenhouse heat preservation film and production method and special equipment thereof |
| CN205454934U (en) * | 2016-01-22 | 2016-08-17 | 王勇 | Agricultural many gasbags ally oneself with to arrange aerifys heat preservation big -arch shelter |
| CN109315193A (en) * | 2018-10-22 | 2019-02-12 | 任进礼 | Foldable coiled material and greenhouse heat-insulating device |
| CN209914589U (en) * | 2019-03-13 | 2020-01-10 | 兰州全达塑胶制品有限公司 | High-efficient heat preservation daylighting membrane and light heat preservation quilt for greenhouse |
-
2019
- 2019-03-13 CN CN201910191124.5A patent/CN109964699A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2379542Y (en) * | 1999-06-22 | 2000-05-24 | 王男 | Thermal insulation agricultural greenhouse composite film |
| CN2452276Y (en) * | 2000-11-27 | 2001-10-10 | 李超水 | Foamed-chamber type infrared thermal0insulation cover for agricultural use |
| KR200411066Y1 (en) * | 2005-12-30 | 2006-03-15 | 김숙희 | Synthetic resin film for the vinyl house |
| CN103053366A (en) * | 2012-12-16 | 2013-04-24 | 院钟礼 | Air bubble type wind prevention and heat preservation quilt |
| CN104885811A (en) * | 2014-03-06 | 2015-09-09 | 杭州新明包装有限公司 | Agricultural hollow green house covering film and preparation method thereof |
| CN105340634A (en) * | 2015-12-04 | 2016-02-24 | 宁夏格林节能科技有限公司 | Greenhouse heat preservation film and production method and special equipment thereof |
| CN205454934U (en) * | 2016-01-22 | 2016-08-17 | 王勇 | Agricultural many gasbags ally oneself with to arrange aerifys heat preservation big -arch shelter |
| CN109315193A (en) * | 2018-10-22 | 2019-02-12 | 任进礼 | Foldable coiled material and greenhouse heat-insulating device |
| CN209914589U (en) * | 2019-03-13 | 2020-01-10 | 兰州全达塑胶制品有限公司 | High-efficient heat preservation daylighting membrane and light heat preservation quilt for greenhouse |
Non-Patent Citations (1)
| Title |
|---|
| 周南桥: "《塑料复合制品成型技术与设备》", 31 July 2003, 化学工业出版社, pages: 22 - 25 * |
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