CN110226433A - A kind of optically focused film - Google Patents
A kind of optically focused film Download PDFInfo
- Publication number
- CN110226433A CN110226433A CN201910631427.4A CN201910631427A CN110226433A CN 110226433 A CN110226433 A CN 110226433A CN 201910631427 A CN201910631427 A CN 201910631427A CN 110226433 A CN110226433 A CN 110226433A
- Authority
- CN
- China
- Prior art keywords
- base
- optically focused
- inlet
- focused film
- elastic membrane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 8
- 229920001903 high density polyethylene Polymers 0.000 claims description 5
- 239000004700 high-density polyethylene Substances 0.000 claims description 5
- 150000001336 alkenes Chemical class 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 1
- 230000002776 aggregation Effects 0.000 abstract description 3
- 238000004220 aggregation Methods 0.000 abstract description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- SOGFHWHHBILCSX-UHFFFAOYSA-J prop-2-enoate silicon(4+) Chemical compound [Si+4].[O-]C(=O)C=C.[O-]C(=O)C=C.[O-]C(=O)C=C.[O-]C(=O)C=C SOGFHWHHBILCSX-UHFFFAOYSA-J 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
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
-
- 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)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
The invention discloses a kind of optically focused film, including a base, several circular holes are offered in the base, are mounted on elastic membrane at the upper and lower opening of the circular hole；Circulation duct is offered in the base, the circulation duct is connected with the circular hole；Inlet and liquid outlet are installed, the inlet and the liquid outlet are connected to the both ends of the circulation duct in the base；Force (forcing) pump is installed, described blow is equipped with electronics relief valve at liquid mouth at the inlet.By the above-mentioned means, a kind of optically focused film of the present invention, which can not only assemble light, while adjustable aggregation sunlight obtains intensity, thus the temperature under adjusting film.
Description
Technical field
The present invention relates to film applications, more particularly, to a kind of optically focused film.
Background technique
Film is a kind of thin and flexible transparent sheet, is made of plastics, adhesive, rubber or other materials, membrane science
On explanation are as follows: by atom, two-dimensional material that molecule or ion deposition are formed in substrate surface.
Usually top will use light transmission film in some planting sheds, and film, which has primarily served, keeps out wind and rain and light transmission
Effect, traditional film act on light without convergence, light can only be made to penetrate film, the intensity of transmitted light cannot
It is changed.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of optically focused films, can adjust the intensity of transmitted light.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of optically focused film, including a base
Layer, several circular holes are offered in the base, are mounted on elastic membrane at the upper and lower opening of the circular hole；
Circulation duct is offered in the base, the circulation duct is connected with the circular hole；
Inlet and liquid outlet are installed, the inlet and the liquid outlet are connected to the runner pipe in the base
The both ends in road；
Force (forcing) pump is installed, described blow is equipped with electronics relief valve at liquid mouth at the inlet.
In a preferred embodiment of the present invention, the material of the base is high density polyethylene (HDPE).
In a preferred embodiment of the present invention, the material of the elastic membrane is organic silicon-acrylate.
In a preferred embodiment of the present invention, the elastic membrane upper surface and the base upper surface are flat under normal circumstances
Row.
In a preferred embodiment of the present invention, the force (forcing) pump is connected by electric wire with external equipment.
In a preferred embodiment of the present invention, the electronics relief valve is connected by electric wire with external equipment.
The beneficial effects of the present invention are: a kind of optically focused film of the present invention, the film can not only assemble light, together
When adjustable aggregation sunlight obtain intensity, thus the temperature under adjusting film.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of optically focused film.
The components in the drawings are labeled as follows: 1, base；2, circular hole；3, elastic membrane；4, circulation duct；5, inlet；6,
Liquid outlet；7, force (forcing) pump；8, electronics relief valve.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to Fig. 1, a kind of optically focused film, including a base 1, the material of the base 1 is high density polyethylene (HDPE), highly dense
Degree polyethylene is nontoxic, tasteless, odorless white particle, and fusing point is 130 DEG C, and relative density is 0.946 ~ 0.976g/cm3, it
With good heat resistance and cold resistance, chemical stability is good, and rigidity and toughness also with higher, mechanical strength is good, dielectric
Performance, environmental stress crack resistance are also preferable.
Several circular holes 2 are offered in the base 1, and elastic membrane 3 is mounted at the upper and lower opening of the circular hole 2, it is described
Circular hole 2 and the upper and lower elastic membrane 3 surround a confined space, by injecting transparency liquid into the confined space, thus
Change its light gathering, when the transparency liquid of injection is more, 3 evagination of elastic membrane it is more severe, light gathering is stronger,
3 upper surface of elastic membrane is parallel with 1 upper surface of base under normal circumstances.
The material of the elastic membrane 3 be organic silicon-acrylate, organic silicon-acrylate have transparency it is high, it is flexible,
The advantages that heat-resisting quantity and durability in oxidative degradation.
Circulation duct 4 is offered in the base 1, the circulation duct 4 is connected with the circular hole 2, so that transparent liquid
In the space that the circular hole 2 can be injected in body and upper and lower two elastic membrane 3 surrounds.
Inlet 5 and liquid outlet 6 are installed, the inlet 5 and the liquid outlet 6 are connected in the base 1
The both ends of the circulation duct 4, the inlet 5 and the liquid outlet 6 are respectively used to the injection and export of transparency liquid.
Force (forcing) pump 7 is installed, the force (forcing) pump 7 is connected by electric wire with external equipment, described to add at the inlet 5
Press pump 7 is same as the injection of transparency liquid.
Described blow is equipped with electronics relief valve 8 at liquid mouth, the electronics relief valve 8 is connected by electric wire with external equipment
It connects, the electronics relief valve 8 is used for the export of transparency liquid.
It is first shut off the electronics relief valve 8 when use, opens the force (forcing) pump 7, transparency liquid is injected into the circular hole 2
In the space surrounded with upper and lower two elastic membranes 3, so that the elastic membrane 3 is heaved, plays and adjust light gathering
Effect, when closing, open the electronics relief valve 8, close the force (forcing) pump 7, extra under the restoring force of the elastic membrane 3
Transparency liquid is forced out with the electronics relief valve 8.
Compared with prior art, a kind of optically focused film of the present invention, the film can not only assemble light, while can
Intensity is obtained to adjust aggregation sunlight, thus the temperature under adjusting film.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "left", "right", "inner", "outside"
Orientation or positional relationship be based on orientation or positional relationship described in attached drawing or the invention product using when usually put
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (6)
1. a kind of optically focused film, including a base, which is characterized in that several circular holes are offered in the base, the circular hole
Elastic membrane is mounted at upper and lower opening；
Circulation duct is offered in the base, the circulation duct is connected with the circular hole；
Inlet and liquid outlet are installed, the inlet and the liquid outlet are connected to the runner pipe in the base
The both ends in road；
Force (forcing) pump is installed, described blow is equipped with electronics relief valve at liquid mouth at the inlet.
2. a kind of optically focused film according to claim 1, which is characterized in that the material of the base is high-density polyethylene
Alkene.
3. a kind of optically focused film according to claim 1, which is characterized in that the material of the elastic membrane is organosilicon-the third
Olefin(e) acid ester.
4. a kind of optically focused film according to claim 1, which is characterized in that under normal circumstances the elastic membrane upper surface with
The base upper surface is parallel.
5. a kind of optically focused film according to claim 1, which is characterized in that the force (forcing) pump passes through electric wire and external equipment
It is connected.
6. a kind of optically focused film according to claim 1, which is characterized in that the electronics relief valve passes through electric wire and outside
Equipment is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910631427.4A CN110226433A (en) | 2019-07-12 | 2019-07-12 | A kind of optically focused film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910631427.4A CN110226433A (en) | 2019-07-12 | 2019-07-12 | A kind of optically focused film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110226433A true CN110226433A (en) | 2019-09-13 |
Family
ID=67855531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910631427.4A Pending CN110226433A (en) | 2019-07-12 | 2019-07-12 | A kind of optically focused film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110226433A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87102834A (en) * | 1987-04-15 | 1988-11-23 | 徐达 | Liquid refracting telescope |
| CN101435881A (en) * | 2007-11-13 | 2009-05-20 | 璨飞光学（苏州）有限公司 | Method for manufacturing optical film with light gathering function and backlight module |
| CN201269483Y (en) * | 2008-09-02 | 2009-07-08 | 宣茂科技股份有限公司 | Composite optical diaphragm with light gathering and diffusion functions |
| KR101255300B1 (en) * | 2005-12-30 | 2013-04-15 | 엘지디스플레이 주식회사 | Prism sheet |
| CN203241558U (en) * | 2013-03-25 | 2013-10-16 | 珠海天宏科技实业有限公司 | Light-condensing diffusion film |
| TWI462317B (en) * | 2012-06-22 | 2014-11-21 | Univ Nat Taiwan Science Tech | Structure and fabricating method of a light-concentraing film applied to a solar panel |
| CN205679787U (en) * | 2016-06-17 | 2016-11-09 | 苏州丹顿机电有限公司 | A kind of concave-convex lens |
| CN206371228U (en) * | 2016-12-20 | 2017-08-04 | 内蒙古富康荣盛管业有限责任公司 | A kind of special double-colored agricultural ground cover film in drip irrigation zone |
| CN107736170A (en) * | 2017-11-22 | 2018-02-27 | 广西超星太阳能科技有限公司 | A kind of agricultural greenhouse based on solar power generation |
-
2019
- 2019-07-12 CN CN201910631427.4A patent/CN110226433A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87102834A (en) * | 1987-04-15 | 1988-11-23 | 徐达 | Liquid refracting telescope |
| KR101255300B1 (en) * | 2005-12-30 | 2013-04-15 | 엘지디스플레이 주식회사 | Prism sheet |
| CN101435881A (en) * | 2007-11-13 | 2009-05-20 | 璨飞光学（苏州）有限公司 | Method for manufacturing optical film with light gathering function and backlight module |
| CN201269483Y (en) * | 2008-09-02 | 2009-07-08 | 宣茂科技股份有限公司 | Composite optical diaphragm with light gathering and diffusion functions |
| TWI462317B (en) * | 2012-06-22 | 2014-11-21 | Univ Nat Taiwan Science Tech | Structure and fabricating method of a light-concentraing film applied to a solar panel |
| CN203241558U (en) * | 2013-03-25 | 2013-10-16 | 珠海天宏科技实业有限公司 | Light-condensing diffusion film |
| CN205679787U (en) * | 2016-06-17 | 2016-11-09 | 苏州丹顿机电有限公司 | A kind of concave-convex lens |
| CN206371228U (en) * | 2016-12-20 | 2017-08-04 | 内蒙古富康荣盛管业有限责任公司 | A kind of special double-colored agricultural ground cover film in drip irrigation zone |
| CN107736170A (en) * | 2017-11-22 | 2018-02-27 | 广西超星太阳能科技有限公司 | A kind of agricultural greenhouse based on solar power generation |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190913 |