CN107938952B - A kind of ventilative plank and preparation method thereof that blocks water of sap expansion pearls taken shelter from rain for daylighting - Google Patents

A kind of ventilative plank and preparation method thereof that blocks water of sap expansion pearls taken shelter from rain for daylighting Download PDF

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Publication number
CN107938952B
CN107938952B CN201711202424.6A CN201711202424A CN107938952B CN 107938952 B CN107938952 B CN 107938952B CN 201711202424 A CN201711202424 A CN 201711202424A CN 107938952 B CN107938952 B CN 107938952B
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China
Prior art keywords
ventilative
sap
plank
rain
pearls
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CN201711202424.6A
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CN107938952A (en
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朱德胜
周源
高越
费康
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Yangzhou University
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Yangzhou University
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/14Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with glazing bars of other material, e.g. of glass

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Housing For Livestock And Birds (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

A kind of ventilative plank and preparation method thereof that blocks water of sap expansion pearls taken shelter from rain for daylighting, if being stacked by the ventilative eliminator plate of dried layer, the ventilative plank that blocks water of each single layer includes transparent grid, sap super absorbent resins pearl, two pieces of punching cover boards;There are one sap super absorbent resin pearls for encapsulation in each square grate opening of transparent grid.Plank made of the present invention can adaptively switch ventilative water passage according to practical weather condition, eliminate the trouble manually covered, improve traditional daylighting plank, there is the larger market space.The ventilative eliminator plate timber-used is in the ventilative engineering taken shelter from rain of the needs such as glass sunlight house, rain-proof shelter, using adaptive method, it breathes freely light transmission in fair weather, it takes shelter from rain in rainy weather water proof, intensity of illumination is ensure that while ensuring dry, is made full use of natural lighting, is saved manpower and power cost, cost is reduced, larger economic benefit is brought.

Description

A kind of ventilative plank and preparation method thereof that blocks water of sap expansion pearls taken shelter from rain for daylighting
Technical field
The present invention relates to a kind of ventilative planks and preparation method thereof that blocks water of sap expansion pearls taken shelter from rain for daylighting, belong to and face When property or the technical fields such as semipermanent barrier structure object engineering and composite material.
Background technology
With the continuous promotion of urban residence condition, requirement of more and more houses to sunlight and green landscape plant is got over Come higher, occurs more and more glass sunlight houses and entrance garden in housing construction, in the plane skylight of glass sunlight house and entrance garden In material selection, the typically hermetically sealed plank such as poly (methyl methacrylate) plate, gas permeability is poor, and while being connected with bedroom, to influence ventilation penetrating Property.
Invention content
In view of the above shortcomings of the prior art, the present invention proposes a kind of ventilative resistance of sap expansion pearls taken shelter from rain for daylighting Water plank and preparation method thereof coordinates sap super absorbent resin pearls using oolemma hole grid, is adopted ensureing that fair weather is ventilative While light demand, also air hole can be automatically closed in rainy weather, to achieve the purpose that sealing is taken shelter from rain.The plank being capable of root Factually border weather condition adaptively switchs ventilative water passage, eliminates the trouble manually covered, improves traditional daylighting Plank, low manufacture cost, construction efficiency are high.
The technical scheme is that:A kind of ventilative plank that blocks water of sap expansion pearls taken shelter from rain for daylighting, characterized in that If being stacked by the ventilative eliminator plate of dried layer, the ventilative plank that blocks water of each single layer includes transparent grid, sap super absorbent resins Pearl, two pieces of punching cover boards;The transparent grid is uniformly cross-linked to form square grid by several lined grizzly bars, Longitudinal grille item Structure, there are one sap super absorbent resin pearls for the interior encapsulation of each square grate opening of the square grid;The punching cover board For transparent thin board structure, two pieces of punching cover boards are covered each by the top and bottom of transparent grid, each to punch on cover board uniformly Several apertures are provided with, each aperture corresponds to the square grate opening in a transparent grid;If dried layer is breathed freely in eliminator plate, respectively The aperture position of layer punching cover board corresponds to.
Further, the sap super absorbent resins pearl is small ball made of water-absorbing resins material sap.
Further, the diameter of the small ball is more than the internal diameter of aperture on punching cover board.
The production method of the above-mentioned ventilative plank that blocks water of sap expansion pearls taken shelter from rain for daylighting, characterized in that including following step Suddenly:
1) several lined grizzly bars, Longitudinal grille item are uniformly distributed, and longitude and latitude is cross-linked to form the transparent grid of square, Cover board is punched on the top of transparent grid or bottom cover, and is bonded;
2) by small ball made of water-absorbing resins material sap, sap super absorbent resin pearls is formed, ensure small ball Diameter is more than the internal diameter of aperture on punching cover board;It is subsequently filled into the square grate opening of transparent grid, it is ensured that each four directions Shape grate opening is filled with a sap super absorbent resin pearl;
3) another side that will be filled with the transparent grid of sap super absorbent resin pearls covers punching cover board, and bonds, and completes single The structure of the ventilative eliminator plate of layer;
4) it bonds the ventilative eliminator plate build stack of multiple above-mentioned single layers to form finished product plank, pays attention to punching on each layer and cover Aperture on plate is mapped, and not cover mutually.
The main structure body of the present invention is the grid plank that there is certain thickness longitude and latitude to intersect, and transparent grid longitude and latitude is staggered into Porous lattice structure, the square cell being divided into (i.e. square grate opening), only four walls, without upper and lower two bottom;Punching Cover board is to be equipped with very lacunary transparent thin board structure, is covered in transparent grid upper and lower surface, and each aperture correspondence one is transparent Cell in grid;Sap super absorbent resins pearl small ball made of water-absorbing resins material sap, is encapsulated in transparent grid Cell in, each cell encapsulates a sap super absorbent resin pearl, and the diameter of small ball is more than the aperture on transparent grid, Ensure that small ball will not be leaked out from the cell of transparent grid, while also ensureing that moisture and air can enter transparent grid In cell.
In fair weather, sap super absorbent resin pearls keep smaller drying shrinkage form, the gas-permeable channels in plank to beat It opens, air is allowed to pass through plank;In rainy weather, sap super absorbent resin pearls absorb the moisture in air or splash down Moisture in plank and expand the cell being crowded in grid, the gas-permeable channels in plank are blocked, do not allow moisture to pass through, are played The effect of rain-proof;The sap super absorbent resins pearl gradually dehydration after it's clearing up, comes back to the state of drying shrinkage.
Present invention is mainly used for the occasions for taking into account the effect of ventilative and rain-proof, are used as air permeable waterproof plank, can be used for sun In the ventilative engineering taken shelter from rain of the needs such as light room, rain-proof shelter, using adaptive method, breathe freely light transmission in fair weather, in wet weather Weather water proof is taken shelter from rain, it is ensured that ensure that intensity of illumination while dry, make full use of natural lighting, save manpower and electric power at This.
Plank made of the present invention can adaptively switch ventilative water passage according to practical weather condition, eliminate The trouble manually covered improves traditional daylighting plank, there is the larger market space.The ventilative eliminator plate timber-used is in sunlight In the ventilative engineering taken shelter from rain of the needs such as room, rain-proof shelter, using adaptive method, breathe freely light transmission in fair weather, in rainy days Air bound water is taken shelter from rain, it is ensured that ensure that intensity of illumination while dry, make full use of natural lighting, save manpower and electric power at This, reduces cost, brings larger economic benefit.
Description of the drawings
Fig. 1 is the schematic diagram of a square grate opening and sap super absorbent resin pearls in transparent grid of the present invention;
Fig. 2 is the schematic diagram of multiple square grate openings and sap super absorbent resin pearls in transparent grid of the present invention;
Fig. 3 is the schematic diagram of present invention punching cover board;
Fig. 4 is the schematic diagram that bilayer sap expands the ventilative plank water swelling state that blocks water of pearl;
In figure:1 transparent grid, 2 punching cover boards, 3sap super absorbent resin pearls.
Specific implementation mode
A kind of adaptive ventilative plank that blocks water of sap expansion pearls taken shelter from rain for daylighting, overall structure includes 3 parts: Transparent grid 1, punching cover board 2, sap super absorbent resins pearl 3.
Transparent grid 1 is square cell structure, and longitude and latitude is staggered into porous lattice structure, the square cell being divided into (i.e. square grate opening), only four walls, without upper and lower two bottom.
It is to be equipped with very lacunary transparent thin board structure to punch cover board 2, is covered in transparent grid upper and lower surface, each aperture Cell in a corresponding transparent grid.
The small ball made of water-absorbing resins material sap of sap super absorbent resins pearl 3, is encapsulated in the small of transparent grid In room, each cell encapsulates a sap super absorbent resin pearl, and the diameter of small ball is more than the aperture on transparent grid, ensures Small ball will not be leaked out from the cell of transparent grid, while also ensure that moisture and air can enter the cell of transparent grid In.
A kind of production method for the adaptive ventilative plank that blocks water of sap expansion pearls taken shelter from rain for daylighting:
1) transparent grid 1 is covered into punching cover board 2 on one side, and bonded;
2) sap super absorbent resins pearl 3 is filled into the cell of transparent grid, it is ensured that each cell is filled with one Sap super absorbent resins pearl 3;
3) it will be filled with punching cover board 2 on the opening cover of the transparent grid 1 of sap resin beads 3, and bond, it is saturating to complete single layer The structure of gas eliminator plate;
4) it bonds the ventilative eliminator plate build stack of multiple above-mentioned single layers to form finished product plank, pays attention to that cover board 2 will be punched On aperture be mapped, not cover mutually.
The plate construction of the present invention is stacked by the multi-layered gas-permeable grid that blocks water, and is used for building or garden sun roof Canopy, the plank that blocks water of breathing freely when fine can unimpededly breathe freely light transmission, encounter rainy weather, sap super absorbent resin pearls Water swelling, the grid filling of the ventilative plank that blocks water is closely knit, then rainwater cannot penetrate, and when weather is fine dry, sap high inhales Water-base resin pearl dehydration is reduced, and ventilated channel is automatically opened.The present invention can be applied in the side such as glass sunlight house, waterproof awning Face.

Claims (4)

1. a kind of ventilative plank that blocks water of sap expansion pearls taken shelter from rain for daylighting, characterized in that if being stacked by the ventilative eliminator plate of dried layer It forms, the ventilative plank that blocks water of each single layer includes transparent grid (1), sap super absorbent resins pearl (2), two pieces of punching cover boards (3);The transparent grid is uniformly cross-linked to form square cell structure by several lined grizzly bars, Longitudinal grille item, the four directions There are one sap super absorbent resin pearls for encapsulation in each square grate opening of shape grid;The punching cover board is transparent thin board Structure, two pieces of punching cover boards are covered each by the top and bottom of transparent grid, are evenly arranged on each punching cover board several Aperture, each aperture correspond to the square grate opening in a transparent grid;If dried layer is breathed freely in eliminator plate, each layer punches cover board Aperture position correspond to.
2. a kind of ventilative plank that blocks water of sap expansion pearls taken shelter from rain for daylighting according to claim 1, characterized in that institute It is small ball made of water-absorbing resins material sap to state sap super absorbent resin pearls.
3. a kind of ventilative plank that blocks water of sap expansion pearls taken shelter from rain for daylighting according to claim 2, characterized in that institute The diameter for stating small ball is more than the internal diameter of aperture on punching cover board.
4. the making of the sap expansion pearls ventilative plank that blocks water according to any one of claim 1-3 taken shelter from rain for daylighting Method, characterized in that include the following steps:
1) several lined grizzly bars, Longitudinal grille item are uniformly distributed, and longitude and latitude is cross-linked to form the transparent grid of square, transparent Cover board is punched on the top of grid or bottom cover, and is bonded;
2) by small ball made of water-absorbing resins material sap, sap super absorbent resin pearls is formed, ensure the diameter of small ball More than the internal diameter of aperture on punching cover board;It is subsequently filled into the square grate opening of transparent grid, it is ensured that each square lattice Gate hole is filled with a sap super absorbent resin pearl;
3) another side that will be filled with the transparent grid of sap super absorbent resin pearls covers punching cover board, and bonds, and it is saturating to complete single layer The structure of gas eliminator plate;
4) it bonds the ventilative eliminator plate build stack of multiple above-mentioned single layers to form finished product plank, each layer is punched into the aperture on cover board It is mapped, not cover mutually.
CN201711202424.6A 2017-11-27 2017-11-27 A kind of ventilative plank and preparation method thereof that blocks water of sap expansion pearls taken shelter from rain for daylighting Active CN107938952B (en)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109453624B (en) * 2018-12-28 2023-09-01 启明星宇节能科技股份有限公司 Flue gas whitening device
CN110306448A (en) * 2019-04-29 2019-10-08 河海大学 A kind of highway culvert sap sealing protective layer structure
CN110512630B (en) * 2019-08-30 2021-04-13 河海大学 Air-permeable sap coating composite material for preventing slope infiltration and manufacturing method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1293025A (en) * 1999-09-29 2001-05-02 株式会社日本吸收体技术研究所 High water absorption sheet material and its manufacturing method
JP2008180085A (en) * 2008-04-17 2008-08-07 Takenaka Komuten Co Ltd Water evaporative cooling roof-wall body structure
CN101555722A (en) * 2009-05-11 2009-10-14 杨进林 Leakage-proof construction method for building roofs
KR20100125897A (en) * 2009-05-22 2010-12-01 동부제철 주식회사 Roof structure of building

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1293025A (en) * 1999-09-29 2001-05-02 株式会社日本吸收体技术研究所 High water absorption sheet material and its manufacturing method
JP2008180085A (en) * 2008-04-17 2008-08-07 Takenaka Komuten Co Ltd Water evaporative cooling roof-wall body structure
CN101555722A (en) * 2009-05-11 2009-10-14 杨进林 Leakage-proof construction method for building roofs
KR20100125897A (en) * 2009-05-22 2010-12-01 동부제철 주식회사 Roof structure of building

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