CN105507436B - A kind of vertical hair glass cotton or rock-wool heat insulation plate and barbola work and pour technique - Google Patents

A kind of vertical hair glass cotton or rock-wool heat insulation plate and barbola work and pour technique Download PDF

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Publication number
CN105507436B
CN105507436B CN201610036276.4A CN201610036276A CN105507436B CN 105507436 B CN105507436 B CN 105507436B CN 201610036276 A CN201610036276 A CN 201610036276A CN 105507436 B CN105507436 B CN 105507436B
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Prior art keywords
rock
cotton
glass cotton
board
glass
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CN105507436A (en
Inventor
李传河
田建修
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Jinan Jieyuan New Material Co Ltd
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Jinan Jieyuan New Material Co Ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78Heat insulating elements
    • E04B1/80Heat insulating elements slab-shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/14Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/04Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Building Environments (AREA)

Abstract

The invention discloses a kind of vertical hair glass cotton or rock-wool heat insulation plate and barbola work and pour technique, the insulating plate structure includes glass cotton or rock cotton board, cement sand bed, wherein cement sand bed is upper layer and lower layer, glass cotton or rock cotton board are located between two layers of cement sand bed, glass cotton or rock cotton board are made of glass cotton or rock wool fibers silk, and filametntary direction is vertical with board direction.Structure of the invention and construction technology are simple, tensile strength is big, greatly strengthen the resistance to compression, tension, anti-folding mechanical performance that glass cotton pulls, and improve the compound material affinity adhesion strength pulled in external thermal insulation system, improve the security performance of external thermal insulation wall, the fire resistance of insulated wall is substantially increased, while greatly reducing production cost, convenient for promoting and using.

Description

A kind of vertical hair glass cotton or rock-wool heat insulation plate and barbola work and pour technique
Technical field
The present invention relates to building structure heat preservation technology fields, and in particular to a kind of vertical hair glass cotton or rock-wool heat insulation plate and stickup Technique and pouring technique.
Background technology
Beijing University of China wide geographic area is divided into cold and severe cold region, it is desirable that building exterior wall heat preserving index is high.It is suitble to height at present The product material of effect heat-retaining condition only has the organic materials such as EPS, XPS, but these organic materials are inflammable meltable, generated after burning A lot of conflagrations of a large amount of poison gas, China's building are caused by organic insulation material, so receive stringent use limitation. Currently used inorganic building thermal insulation material has glass cotton and rock wool, wherein:
Glass cotton, (English original name is glass fibre cotton:Glass fiber or fiberglass) it a kind of has excellent performance Inorganic non-metallic material, type is various, and advantage is good insulating, heat resistance is strong, corrosion resistance is good, high mechanical strength, but disadvantage It is that property is crisp, wearability is poor.It is raw material through techniques such as high temperature melting, wire drawing, doff, woven fabrics that it, which is using glass marble or discarded glass, It being manufactured into, a diameter of several microns of monofilament are equivalent to the 1/20-1/5 of a hairline to twenties meters microns, It is all made of hundreds of even thousands of monofilament per bundle fiber precursor.Glass fibre is typically used as the strengthening material in composite material Material, electrically insulating material and heat-insulating material, the national economy every field such as circuit board.
Rock wool originates from Hawaii.After the first time volcanic eruption of Hawaii, the resident on island is found that on the ground The rock of soft texture after one thread, one thread melts, here it is the rock wool fibers of initial human cognitive, the production process of rock wool, in fact It is to simulate Hawaii volcanic eruption this natural process, it is main former that rock wool product, which is all made of high-quality basalt, dolomite etc., Material using international advanced four axis centrifuge high speed centrifugation at fiber after 1450 DEG C or more high temperature dissolve, while spraying into one It is collected through cotton collecting machine after quantitative binder, dust laying oil, hydrophober, by pendulum method technique, in addition being consolidated after 3D approach paving cotton Change, cutting, forms the rock wool product of different size and purposes.
201220182936.7 utility model of application number discloses a kind of vertical hair glass cotton composite plate, including several glass cottons The glass cotton plate that fiber is placed vertically, around several glass cotton plate wrapping have several glass fiber net glazing bars, the glass fiber net Fixed U type bails are equipped between glazing bar and glass cotton plate, the upper and lower surface of the glass cotton plate pastes one layer of glass Fine grid cloth is pasted with a floor height density glass-fiber-plate on the outside of the glass fiber reticular cloth.
By the way of the utility model pastes high density glass-fiber-plate using outside, production cost is higher, is unfavorable for new material Popularization and use.
Invention content
The technical problem to be solved by the present invention is to:For the above shortcoming, a kind of vertical hair glass cotton or rock wool heat-preservation are provided Plate and barbola work and pouring technique.
The technical solution adopted in the present invention is:
A kind of vertical hair glass cotton or rock-wool heat insulation plate, the insulating plate structure include glass cotton or rock cotton board, cement sand bed, Middle cement sand bed is upper layer and lower layer, and glass cotton or rock cotton board are located between two layers of cement sand bed, and glass cotton or rock cotton board are by glass cotton Or rock wool fibers silk composition, filametntary direction are vertical with board direction.Due to fiber arrangement in a vertical shape, tension and pressure resistance Degree is big, and geometrical stability is unlikely to deform.
The cement sand bed is the compound alkali-resisting glass fiber wire side layer of cement mortar, and structure includes upper layer and lower layer cement mortar It, can be to avoid causing cement sand bed since the pressure for being applied to heat preservation plate face is excessive in use with intermediate glass fiber reticular cloth Rupture.
It is pasted by cement cementitious dose between the glass cotton or rock cotton board and cement sand bed.
Wrapping has a several glass fiber net glazing bars around the glass cotton or rock cotton board, the glass fiber net glazing bar by bail with Glass cotton or rock cotton board are fixed.
Uniformly it is inlaid with several drum plastic consolidation parts in the plate body of the thermal insulation board, the two of the drum plastic consolidation part End is the plane body with geometry, and centre is cylindrical body, and cylindrical body is hollow, and is penetrated through with the plane body at both ends, drum modeling Expect that the both ends of reinforcing member clamp glass cotton or rock cotton board.Since the surface of glass cotton or rock cotton board 1 is gone back compared with other adiabator plates It is softer, when casting concrete, is easily deformed after compression, after increasing drum plastic consolidation part, can be moulded by drum Expect that the end flat body of reinforcing member provides a holding power to cement sand bed, offsets the pressure suffered by part heat preservation plate face.It is logical The through-hole being arranged among drum plastic consolidation part is crossed, can be inserted fixing pluge, it is tight that drum plastics are blocked in one end of fixing pluge One end of firmware, the other end extend to wall position, are poured together with wall when pouring, enhance the combination of thermal insulation board and wall Power.
A kind of vertical hair glass cotton or rock-wool heat insulation plate barbola work, the barbola work include that steps are as follows:
1)Vertical hair glass cotton or rock-wool heat insulation plate are spliced and are pasted on wall;
2)In one layer of levelling insulating layer of glass bead slurry of vertical hair glass cotton or rock-wool heat insulation plate surface smear;It is kept the temperature when construction Metope is arranged to make up by several pieces of thermal insulation board splicings, and there are gaps between each piece, by smearing the levelling guarantor of glass bead slurry Warm layer can balance the stress release between rebound, avoid cracking;
3)After the levelling insulating layer of glass bead slurry dries, in one layer of coat of plaster of its external application.
In step 2)Before smearing the levelling insulating layer of glass bead slurry, in the vertical hair glass cotton or rock wool heat-preservation for being affixed on wall Plate surface is uniformly punched several, and the hole beaten is through thermal insulation board and extending into wall;
Hollow T-type plastic fastener is inserted into thermal insulation board and wall, wherein T-type plastic fastener edge by beaten hole Longitudinal cross-section is T-type, and the tip portion for being inserted into wall is provided with screw expansion hatch;
Long spiro nail is inserted into hollow T-type plastic fastener, tightens, thermal insulation board is tightly fastened in wall.
A kind of vertical hair glass cotton or rock-wool heat insulation plate casting craft, the casting craft include that steps are as follows:
1)Bind cushion block and wall steel bar;
2)Vertical hair glass cotton or rock-wool heat insulation plate are installed;
3)Fixing pluge is inserted into the through hole for the drum plastic consolidation part inlayed in thermal insulation board, fixing pluge one end card Firmly one end of drum plastic consolidation part, the other end extend to wall position, pour together, further enhance with wall when pouring The binding force of thermal insulation board and wall;
4)Wall inner side template and outboard template are installed;
5)Casting concrete.
Beneficial effects of the present invention are:
Structure of the invention and construction technology are simple, and tensile strength is big, greatly strengthen resistance to compression, tension, anti-folding that glass cotton pulls Mechanical performance, and the compound material affinity adhesion strength pulled in external thermal insulation system is improved, improve external thermal insulation wall Security performance, substantially increase the fire resistance of insulated wall, while greatly reducing production cost, convenient for promote and use.
Description of the drawings
Fig. 1 is present invention heat preservation plate face structural schematic diagram;
Fig. 2 is glass cotton or rock cotton board schematic diagram;
Fig. 3 is the thermal insulation board schematic cross-section of bed setter's plastic reinforcing member;
Reference sign:1, glass cotton or rock cotton board, 2, cement sand bed, 3, drum plastic consolidation part, 4, fiberglass mesh Item, 5, fixing pluge.
Specific implementation mode
Below according to Figure of description, in conjunction with specific implementation mode, the present invention is further described:
Embodiment 1:
As shown in Figure 1, a kind of vertical hair glass cotton or rock-wool heat insulation plate, the insulating plate structure includes glass cotton or rock cotton board 1, water Silt particle pulp layer 2, wherein cement sand bed 2 are upper layer and lower layer, glass cotton or rock cotton board(1)Between two layers of cement sand bed 2, glass Cotton or rock cotton board 1 are made of glass cotton or rock wool fibers silk, and filametntary direction is vertical with board direction.Since fiber is in a vertical shape Arrangement, tension is big with compression strength, and geometrical stability is unlikely to deform.
Embodiment 2:
On the basis of embodiment 1, cement sand bed 2 described in the present embodiment is the compound alkali-resisting glass fiber wire side of cement mortar Layer, structure include upper layer and lower layer cement mortar and intermediate glass fiber reticular cloth, are avoided in use due to being applied to thermal insulation board The excessive rupture for causing cement sand bed of the pressure in face.
Embodiment 3:
On the basis of embodiment 2, pass through cement between glass cotton or rock cotton board 1 and cement sand bed 2 described in the present embodiment Gelling agent is pasted.
Embodiment 4:
As shown in Fig. 2, on the basis of embodiment 3, around glass cotton or rock cotton board 1 described in the present embodiment wrapping have several Glass fiber net glazing bar 4, the glass fiber net glazing bar 4 passes through bail to be fixed with glass cotton or rock cotton board 1.
Embodiment 5:
As shown in figure 3, on the basis of any embodiment 1-4, uniformly inlayed in the plate body of thermal insulation board described in the present embodiment There are several drum plastic consolidation parts 3, the both ends of the drum plastic consolidation part 3 are the plane body with geometry, and centre is Cylindrical body, cylindrical body is hollow, and is penetrated through with the plane body at both ends, and the both ends of drum plastic consolidation part 3 clamp glass cotton or rock cotton board 1.Since the surface of glass cotton or rock cotton board 1 is still softer compared with other adiabator plates, when casting concrete, it is pressurized After be easily deformed, can be by the end flat body of drum plastic consolidation part 3 to cement bonded sand after increasing drum plastic consolidation part 3 Pulp layer 2 provides a holding power, offsets the pressure suffered by part heat preservation plate face.Pass through what is be arranged among drum plastic consolidation part 3 Fixing pluge 5 can be inserted in through-hole, and one end of drum plastic fastener 3 is blocked in one end of fixing pluge 5, and the other end extends to Wall position pours together with wall when pouring, enhances the binding force of thermal insulation board and wall.
Embodiment 6:
A kind of vertical hair glass cotton or rock-wool heat insulation plate barbola work, the barbola work based on any embodiment 1-4 include Steps are as follows:
1)Vertical hair glass cotton or rock-wool heat insulation plate are spliced and are pasted on wall;
2)In one layer of levelling insulating layer of glass bead slurry of vertical hair glass cotton or rock-wool heat insulation plate surface smear;It is kept the temperature when construction Metope is arranged to make up by several pieces of thermal insulation board splicings, and there are gaps between each piece, by smearing the levelling guarantor of glass bead slurry Warm layer can balance the stress release between rebound, avoid cracking;
3)After the levelling insulating layer of glass bead slurry dries, in one layer of coat of plaster of its external application.
Embodiment 7:
On the basis of embodiment 6, the present embodiment is in step 2)Before smearing the levelling insulating layer of glass bead slurry, pasting Uniformly punched in the vertical hair glass cotton of wall or rock wool heat-preservation plate surface several, the hole beaten is through thermal insulation board and extending into wall;
Hollow T-type plastic fastener is inserted into thermal insulation board and wall, wherein T-type plastic fastener edge by beaten hole Longitudinal cross-section is T-type, and the tip portion for being inserted into wall is provided with screw expansion hatch;
Long spiro nail is inserted into hollow T-type plastic fastener, tightens, thermal insulation board is tightly fastened in wall.
Embodiment 8:
A kind of vertical hair glass cotton based on embodiment 5 or rock-wool heat insulation plate casting craft, the casting craft include step such as Under:
1)Bind cushion block and wall steel bar;
2)Vertical hair glass cotton or rock-wool heat insulation plate are installed;
3)Fixing pluge 5 is inserted into the through hole for the drum plastic consolidation part 3 inlayed in thermal insulation board, fixing pluge 5 one One end of drum plastic consolidation part is blocked at end, and the other end extends to wall position, is poured together with wall when pouring, further Enhance the binding force of thermal insulation board and wall;
4)Wall inner side template and outboard template are installed;
5)Casting concrete.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, in relation to the common of technical field Technical staff can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore all Equivalent technical solution also belongs to scope of the invention, and scope of patent protection of the invention should be defined by the claims.

Claims (3)

1. a kind of vertical hair glass cotton or rock-wool heat insulation plate, which is characterized in that the structure of the thermal insulation board includes glass cotton or rock cotton board (1), cement sand bed(2), wherein cement sand bed(2)For upper layer and lower layer, glass cotton or rock cotton board(1)Positioned at two layers of cement mortar Layer(2)Between, glass cotton or rock cotton board(1)It is made of glass cotton or rock wool fibers silk, filametntary direction is vertical with board direction, institute State glass cotton or rock cotton board(1)With cement sand bed(2)Between pass through cement cementitious dose stickup;
Several drum plastic consolidation parts are uniformly inlaid in the plate body of the thermal insulation board(3), the drum plastic consolidation part(3)'s Both ends are the plane body with geometry, and centre is cylindrical body, and cylindrical body is hollow, and are penetrated through with the plane body at both ends, drum Plastic consolidation part(3)Both ends clamp glass cotton or rock cotton board (1), pass through drum plastic consolidation part(3)End flat body to water Silt particle pulp layer(2)A holding power is provided, to offset the pressure suffered by part vertical hair glass cotton or rock wool heat-preservation plate face.
2. a kind of vertical hair glass cotton according to claim 1 or rock-wool heat insulation plate barbola work, which is characterized in that the stickup Technique includes that steps are as follows:
1)Vertical hair glass cotton or rock-wool heat insulation plate are spliced and are pasted on wall;
2)In one layer of levelling insulating layer of glass bead slurry of vertical hair glass cotton or rock-wool heat insulation plate surface smear;
3)After the levelling insulating layer of glass bead slurry dries, in one layer of coat of plaster of its external application.
3. a kind of vertical hair glass cotton according to claim 1 or rock-wool heat insulation plate casting craft, which is characterized in that described to pour Technique includes that steps are as follows:
1)Bind cushion block and wall steel bar;
2)Vertical hair glass cotton or rock-wool heat insulation plate are installed;
3)By fixing pluge(5)It is inserted into the drum plastic consolidation part inlayed in thermal insulation board(3)Through hole in, fixing pluge one end Block drum plastic consolidation part(3)One end, the other end extends to wall position;
4)Wall inner side template and outboard template are installed;
5)Casting concrete.
CN201610036276.4A 2016-01-20 2016-01-20 A kind of vertical hair glass cotton or rock-wool heat insulation plate and barbola work and pour technique Active CN105507436B (en)

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CN109281414A (en) * 2018-11-06 2019-01-29 济南捷源新材料有限公司 A kind of novel anchoring piece, cast-in-situ wall and construction technology containing steel wire frame plate
CN113931333A (en) * 2021-11-02 2022-01-14 山东海瑞林装饰工程有限公司 External wall insulation board and production method thereof

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