[go: up one dir, main page]

CN111959056A - Anchor-embedded heat-insulation and decoration integrated plate and preparation method thereof - Google Patents

Anchor-embedded heat-insulation and decoration integrated plate and preparation method thereof Download PDF

Info

Publication number
CN111959056A
CN111959056A CN202010733829.8A CN202010733829A CN111959056A CN 111959056 A CN111959056 A CN 111959056A CN 202010733829 A CN202010733829 A CN 202010733829A CN 111959056 A CN111959056 A CN 111959056A
Authority
CN
China
Prior art keywords
board
extruded polystyrene
anchor
polystyrene board
calcium silicate
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
Application number
CN202010733829.8A
Other languages
Chinese (zh)
Inventor
陈忠伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Juerong Construction Group Co ltd
Original Assignee
Chongqing Juerong Construction Group Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Juerong Construction Group Co ltd filed Critical Chongqing Juerong Construction Group Co ltd
Priority to CN202010733829.8A priority Critical patent/CN111959056A/en
Publication of CN111959056A publication Critical patent/CN111959056A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding 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
    • 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
    • B32B15/082—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 comprising vinyl resins; comprising acrylic resins
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • 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
    • B32B3/02—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 features of form at particular places, e.g. in edge regions
    • B32B3/06—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 features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
    • 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
    • B32B3/30—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 characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/041—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0866—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements composed of several layers, e.g. sandwich panels or layered panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • 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
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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
    • B32B2607/00—Walls, panels
    • B32B2607/02—Wall papers, wall coverings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)

Abstract

The invention discloses an anchor-embedded heat-insulation and decoration integrated plate and a preparation method thereof, wherein the anchor-embedded heat-insulation and decoration integrated plate is formed by sticking a fiber-reinforced calcium silicate plate and an extruded polystyrene board through an adhesive, a metal fastener is positioned between the fiber-reinforced calcium silicate plate and the extruded polystyrene board, the lower side of the metal fastener is embedded into the extruded polystyrene board, the upper surface of the fiber-reinforced calcium silicate plate is coated with exterior wall paint, and the adhesive is prepared from cement, epoxy resin, polyamide and acetone according to the mass ratio of 15:8-12:4-6: 0.5-2; the periphery of extrusion molding polyphenyl board is provided with and is used for the overlap joint limit that matches with adjacent heat preservation decoration integration board overlap joint, and the one end tip of metal fastener extends to the overlap joint edge to be provided with the anchor hole on its part that extends to the overlap joint limit. The heat-insulation and decoration integrated board can realize factory customization, and overcomes the defects that the conventional external heat-insulation system for the external wall has low assembly degree, the field wet operation pollutes the environment, the compatibility of a heat-insulation material and a decoration material is poor, the cold and hot bridge problem of the integrated board is solved, and the construction quality is difficult to ensure.

Description

Anchor-embedded heat-insulation and decoration integrated plate and preparation method thereof
Technical Field
The invention relates to an anchor embedded type heat-insulation and decoration integrated plate and a preparation method thereof, and belongs to the field of heat-insulation and decoration plates.
Background
Currently, the economic society of China gradually develops towards low-carbon economy and green environmental protection. According to the data of the national statistical bureau, the proportion of the energy consumption of the building to the total energy consumption of China is increased year by year, the energy consumption of the building is increased from 7.5 hundred million tons of standard coal in 2014 to 13.0 hundred million tons of standard coal in 2018, and the energy consumption of the building is increased from 17.7% in 2014 to 27.9% in 2018. Therefore, building energy conservation and heat preservation become one of the important fields of energy conservation and emission reduction.
In the 21 st century, the external wall external heat preservation technology of China is rapidly developed by learning and introducing the foreign advanced technology under the promotion of national technical policies and energy-saving standards. At present, organic materials such as polystyrene, polyurethane, foamed rubber and the like and inorganic materials such as perlite, vitrified micro bubbles, rock wool and the like are mainly used as materials for building external wall heat insulation in China. However, the existing external thermal insulation technology for external walls has a great difference with the requirements of thermal insulation and energy conservation of walls in China, and is mainly expressed in that: (1) the existing external wall external insulation system still mainly operates on site, has low standardization, factory production and assembly degrees, has a large amount of wet operation, pollutes the environment, is difficult to ensure the construction quality, and has the phenomena of cracking, hollowing and even falling off of the insulation layer; (2) the existing external wall external heat insulation technology and the decoration technology are integrated, scientific connection is lacked, and particularly, a plurality of problems exist in the aspects of material compatibility, interlayer affinity, performance complementarity, construction coordination and the like, and the development direction of building industry modernization is not met; (3) when the existing heat preservation and decoration integrated plate is installed, due to the requirement of an installation process, a gap is reserved between heat preservation plates, and anchor bolts are introduced into the system, so that the gap becomes a cold bridge and a hot bridge after the heat preservation system is put into normal use, the heat preservation and insulation performance of the heat preservation system is greatly reduced, and the cost is increased or energy waste is caused.
Therefore, research and development of a heat-insulating and decorating integrated plate product for the building outer wall are urgently needed, and the product has good heat-insulating and decorating properties, realizes industrial production and is convenient to install on site.
Disclosure of Invention
In view of the above technical problems, a first object of the present invention is to provide an anchor-embedded heat-insulating and decorating integrated board, and a second object of the present invention is to provide a method for manufacturing the heat-insulating and decorating integrated board, which has good heat-insulating and decorating properties, realizes industrial production, and is free from falling off and convenient to install in a layered field.
In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides an anchor inlays type heat preservation and decorates integration board which characterized in that: the adhesive is formed by sticking a fiber-reinforced calcium silicate plate and an extruded polystyrene board through an adhesive, wherein the fiber-reinforced calcium silicate plate is positioned on the upper side of the extruded polystyrene board, a metal fastener is positioned between the fiber-reinforced calcium silicate plate and the extruded polystyrene board, the lower side of the metal fastener is embedded into the extruded polystyrene board, the upper surface of the fiber-reinforced calcium silicate plate is coated with an exterior wall coating, and the adhesive is prepared from cement, epoxy resin, polyamide and acetone according to the mass ratio of 15:8-12:4-6: 0.5-2; the periphery of extrusion molding polyphenyl board is provided with and is used for the overlap joint limit that matches with adjacent heat preservation decoration integration board overlap joint, the one end tip of metal fastener extends to the overlap joint edge to be provided with the anchor bolt hole on its part that extends to the overlap joint limit, pass through anchor bolt hole anchor joint after adjacent heat preservation decoration integration board overlap joint.
The adhesive selected by the invention is firmly adhered, and the extruded polystyrene board and the fiber reinforced calcium silicate board are not peeled off or layered after being adhered. The metal fastener is embedded into the upper side of the extruded polystyrene board, and the adjacent extruded polystyrene boards are anchored through the anchor bolt holes in the metal fastener, so that the strength of the heat-insulation and decoration integrated board is enhanced, the construction quality is good, and the phenomena of falling and layering are not easy to occur. The adjacent heat preservation and decoration integrated plates are overlapped through the overlapping edges, and the problem of a cold and hot bridge at the gap is solved.
In the scheme, the method comprises the following steps: the outer wall coating is fluororesin coating.
In the scheme, the method comprises the following steps: the cement is P.O42.5R cement.
In the scheme, the method comprises the following steps: the fiber reinforced calcium silicate board is an A-type non-cotton calcium silicate board, and the extruded polystyrene board has the apparent density of 32kg/m3Class B of combustion Performance1And (4) stages. Light weight and fire resistance.
In the scheme, the method comprises the following steps: the metal fastener comprises a metal fastener strip body, and the lower side of the fastener strip body is formed with a latch capable of being embedded into the extruded polystyrene board. The mounting strength is improved.
In the scheme, the method comprises the following steps: overlap edge including lean on the lower overlap edge that extruded polystyrene board downside set up and lean on the last overlap edge that extruded polystyrene board upside set up, the lower surface on lower overlap edge flushes with the lower surface of extruded polystyrene board, and upper surface overlap joint is on last overlap edge, the upper surface and the extruded polystyrene board upper surface on last overlap edge flush, and lower surface overlap joint is on overlap edge down, the wherein two adjacent edges of extruded polystyrene board set up overlap edge, overlap edge under both sides set up in addition. The problem of cold and hot bridges at the gaps is solved.
In the scheme, the method comprises the following steps: all be provided with metal fastener along extruded polystyrene board's length and width direction, lay on overlap edge down after the tip of metal fastener bends downwards.
In the scheme, the method comprises the following steps: at least two metal fasteners are distributed along the length of the extruded polystyrene board, and at least one metal fastener is distributed along the width direction of the extruded polystyrene board. The connection reliability of adjacent heat preservation and decoration integrated plates is ensured.
In the scheme, the method comprises the following steps: and the metal fastener is provided with a lightening hole. The weight is reduced.
The second object of the present invention is achieved by: the preparation method of the anchor-embedded heat-preservation and decoration integrated plate is characterized by comprising the following steps of:
1) uniformly spraying an outer wall coating on the upper surface of the fiber reinforced calcium silicate board;
2) manufacturing an extruded polystyrene board, and pressing the metal fastener with the clamping tooth surface into the extruded polystyrene board;
3) preparing an adhesive, and using the adhesive along with the preparation, wherein the operation time is not more than 30 min;
4) placing the bottom surface of the extruded polystyrene board on a flat and firm bench die, uniformly coating the adhesive on the upper surface, and then adhering the extruded polystyrene board and the fiber-reinforced calcium silicate board;
5) and covering the upper surface of the fiber-reinforced calcium silicate board with a soft material, wherein the soft material cannot pollute and damage the exterior wall coating on the top surface of the fiber-reinforced calcium silicate board, then uniformly placing a balance weight on the soft material, maintaining, and then removing the balance weight and the soft material to obtain the anchor-embedded heat-insulation and decoration integrated board.
Has the advantages that: the heat-insulation and decoration integrated board can realize factory customization, and overcomes the defects that the conventional external heat-insulation system for the external wall has low assembly degree, the field wet operation pollutes the environment, the compatibility of a heat-insulation material and a decoration material is poor, the cold and hot bridge problem of the integrated board is solved, and the construction quality is difficult to ensure.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic structural view of a metal fastener.
Detailed Description
The invention will be further illustrated by the following examples in conjunction with the accompanying drawings:
example 1 an adhesive was prepared from p.o42.5r cement, epoxy resin, polyamide, and acetone in a mass ratio of 15:12:6: 2.
Example 2 the adhesive was prepared from p.o42.5r cement, epoxy resin, polyamide, and acetone in a mass ratio of 15:8:4: 0.5.
Example 3 the adhesive was prepared from p.o42.5r cement, epoxy resin, polyamide, and acetone in a mass ratio of 15:10:5: 1.
Example 1, as shown in fig. 1-3, the anchor-embedded heat-insulating and decorative integrated board is composed of a fiber-reinforced calcium silicate board 1, an extruded polystyrene board 2, and a metal fastener 3.
The fiber reinforced calcium silicate board 1 and the extruded polystyrene board 2 are formed by sticking adhesive. Wherein the fiber reinforcement calcium silicate board 1 is located the upside of extruded polystyrene board 2, and metal fastener 3 is located between fiber reinforcement calcium silicate board 1 and the extruded polystyrene board 2, and the downside of metal fastener 3 imbeds in the extruded polystyrene board 2.
The fiber-reinforced calcium silicate board 1 is an A-type non-cotton calcium silicate board, the upper surface of the A-type non-cotton calcium silicate board is coated with an outer wall coating, and the outer wall coating is a fluororesin coating.
The adhesive is the adhesive of any of examples 1-3.
Extruded polystyrene board 2 having an apparent density of 32kg/m3And a combustion performance grade of grade B1.
The periphery of extruded polystyrene board 2 is provided with the overlap edge that is used for decorating the overlap joint of integration board and matches with adjacent heat preservation, and the overlap edge is including the lower overlap edge 201 that leans on the 2 downside of extruded polystyrene board to set up and lean on the last overlap edge 202 that 2 upsides of extruded polystyrene board set up, and the lower surface of lower overlap edge 201 flushes with the lower surface of extruded polystyrene board 2, and upper surface overlap joint flushes on last overlap edge 202, and the upper surface of going up overlap edge 202 flushes with 2 upper surfaces of extruded polystyrene board, and lower surface overlap joint is on overlap edge 201 down. Two adjacent sides of the extruded polystyrene board 2 are provided with upper overlapping sides 202, and the other two sides are provided with lower overlapping sides 201.
The metal fastener 3 comprises a metal fastener strip body, and the lower side of the fastener strip body is formed with clamping teeth 302 which can be embedded into the extruded polystyrene board and are distributed in a sawtooth shape. The latch 302 is embedded in the extruded polystyrene board 2. The metal fastener 3 is provided with a lightening hole 303.
One end of the metal fastener 3 extends to the overlapping edge, an anchor hole 301 is formed in the part of the metal fastener extending to the overlapping edge, and the adjacent heat preservation and decoration integrated plates are anchored through the anchor hole 301 after being overlapped. Specifically, metal fasteners 3 are arranged along the length and the width directions of the extruded polystyrene board, and the end parts of the metal fasteners 3 are bent downwards and then laid on the lower lap joint edge 201.
The preparation method comprises the following steps:
1) and uniformly spraying the exterior wall coating on the upper surface of the fiber-reinforced calcium silicate board.
2) And manufacturing the extruded polystyrene board, and pressing the metal fastener with the clamping tooth surface into the extruded polystyrene board.
3) Preparing the adhesive, and using the adhesive at any time, wherein the operation time is not more than 30 min.
4) And placing the bottom surface of the extruded polystyrene board on a flat and firm bench die, uniformly coating the adhesive on the upper surface, and then adhering the extruded polystyrene board and the fiber-reinforced calcium silicate board.
5) And covering the upper surface of the fiber-reinforced calcium silicate board with a soft material, wherein the soft material cannot pollute and damage the exterior wall coating on the top surface of the fiber-reinforced calcium silicate board, then uniformly placing a balance weight on the soft material, maintaining for 24 hours, and then removing the balance weight and the soft material to obtain the anchor-embedded heat-insulation and decoration integrated board.
The present invention is not limited to the above-described embodiments, and those skilled in the art will understand that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides an anchor inlays type heat preservation and decorates integration board which characterized in that: the adhesive is formed by sticking a fiber-reinforced calcium silicate plate and an extruded polystyrene board through an adhesive, wherein the fiber-reinforced calcium silicate plate is positioned on the upper side of the extruded polystyrene board, a metal fastener is positioned between the fiber-reinforced calcium silicate plate and the extruded polystyrene board, the lower side of the metal fastener is embedded into the extruded polystyrene board, the upper surface of the fiber-reinforced calcium silicate plate is coated with an exterior wall coating, and the adhesive is prepared from cement, epoxy resin, polyamide and acetone according to the mass ratio of 15:8-12:4-6: 0.5-2; the periphery of extrusion molding polyphenyl board is provided with and is used for the overlap joint limit that matches with adjacent heat preservation decoration integration board overlap joint, the one end tip of metal fastener extends to the overlap joint edge to it is provided with the anchor bolt hole in the part that extends to on the overlap joint limit, passes through anchor bolt hole anchor joint after adjacent heat preservation decoration integration board overlap joint.
2. The anchor-embedded heat-preservation and decoration integrated plate as claimed in claim 1, wherein: the outer wall coating is fluororesin coating.
3. The anchor-embedded heat-preservation and decoration integrated plate as claimed in claim 1, wherein: the cement is P.O42.5R cement.
4. The anchor-embedded heat-preservation and decoration integrated plate as claimed in claim 1, wherein: the fiber reinforced calcium silicate board is an A-type non-cotton calcium silicate board, and the extruded polystyrene board has the apparent density of 32kg/m3Class B of combustion Performance1And (4) stages.
5. The anchor-embedded heat-insulation and decoration integrated plate as claimed in any one of claims 1 to 4, wherein: the metal fastener comprises a metal fastener strip body, and the lower side of the fastener strip body is formed with a latch capable of being embedded into the extruded polystyrene board.
6. The anchor-embedded heat-preservation and decoration integrated plate as claimed in claim 5, wherein: overlap edge including lean on the lower overlap edge that extruded polystyrene board downside set up and lean on the last overlap edge that extruded polystyrene board upside set up, the lower surface on lower overlap edge flushes with the lower surface of extruded polystyrene board, and upper surface overlap joint is on last overlap edge, the upper surface and the extruded polystyrene board upper surface on last overlap edge flush, and lower surface overlap joint is on overlap edge down, the wherein two adjacent edges of extruded polystyrene board set up overlap edge, overlap edge under both sides set up in addition.
7. The anchor-embedded heat-preservation and decoration integrated plate as claimed in claim 6, wherein: all be provided with metal fastener along extruded polystyrene board's length and width direction, lay on overlap edge down after the tip of metal fastener bends downwards.
8. The anchor-embedded heat-preservation and decoration integrated plate as claimed in claim 7, wherein: at least two metal fasteners are distributed along the length of the extruded polystyrene board, and at least one metal fastener is distributed along the width direction of the extruded polystyrene board.
9. The anchor-embedded heat-preservation and decoration integrated plate as claimed in claim 5, wherein: and the metal fastener is provided with a lightening hole.
10. The preparation method of the anchor embedded type heat preservation and decoration integrated plate as claimed in any one of claims 1 to 9 is characterized by comprising the following steps:
1) uniformly spraying an outer wall coating on the upper surface of the fiber reinforced calcium silicate board;
2) manufacturing an extruded polystyrene board, and pressing the metal fastener with the clamping tooth surface into the extruded polystyrene board;
3) preparing an adhesive, and using the adhesive along with the preparation, wherein the operation time is not more than 30 min;
4) placing the bottom surface of the extruded polystyrene board on a flat and firm bench die, uniformly coating the adhesive on the upper surface, and then adhering the extruded polystyrene board and the fiber-reinforced calcium silicate board;
5) and covering the upper surface of the fiber-reinforced calcium silicate board with a soft material, wherein the soft material cannot pollute and damage the exterior wall coating on the top surface of the fiber-reinforced calcium silicate board, then uniformly placing a balance weight on the soft material, maintaining, and then removing the balance weight and the soft material to obtain the anchor-embedded heat-insulation and decoration integrated board.
CN202010733829.8A 2020-07-27 2020-07-27 Anchor-embedded heat-insulation and decoration integrated plate and preparation method thereof Pending CN111959056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010733829.8A CN111959056A (en) 2020-07-27 2020-07-27 Anchor-embedded heat-insulation and decoration integrated plate and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010733829.8A CN111959056A (en) 2020-07-27 2020-07-27 Anchor-embedded heat-insulation and decoration integrated plate and preparation method thereof

Publications (1)

Publication Number Publication Date
CN111959056A true CN111959056A (en) 2020-11-20

Family

ID=73363175

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010733829.8A Pending CN111959056A (en) 2020-07-27 2020-07-27 Anchor-embedded heat-insulation and decoration integrated plate and preparation method thereof

Country Status (1)

Country Link
CN (1) CN111959056A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201056807Y (en) * 2007-06-22 2008-05-07 上海宝元化学建材有限公司 Composite thermal-insulation decorative board
CN103089013A (en) * 2013-01-31 2013-05-08 厦门大学 Anti-cracking construction method of light heat preservation batten wall body
CN203462593U (en) * 2013-07-23 2014-03-05 袁建 Insulation board

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201056807Y (en) * 2007-06-22 2008-05-07 上海宝元化学建材有限公司 Composite thermal-insulation decorative board
CN103089013A (en) * 2013-01-31 2013-05-08 厦门大学 Anti-cracking construction method of light heat preservation batten wall body
CN203462593U (en) * 2013-07-23 2014-03-05 袁建 Insulation board

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李东光主编: "《新编实用化工产品配方与制备胶黏剂分册》", 31 May 2020, 中国纺织出版社有限公司 *

Similar Documents

Publication Publication Date Title
CN1170043C (en) External thermal insulation board for external wall and construction method thereof
CN101725185B (en) Compound heat preservation die plate and concrete one-off construction outer wall heat preservation system and construction technology thereof
CN201605796U (en) Composite insulation template and concrete one-step constructed external wall insulation system
CN102182265A (en) Multifunctional fast building formwork wallboard structure system
CN101187260A (en) Invisible anchor bolt of external wall heat insulation decorative plate and integrated fast-assembling plate for external wall heat insulation decoration
CN202220416U (en) Integrated fireproof heat-insulation decorative plate
CN107975186B (en) Porous composite board and method for assembling assembled wall
CN202090469U (en) Multifunctional die wallboard structural system for fast house building
CN112761318A (en) Embedded A-level fireproof heat-insulation wallboard and preparation process thereof
CN215290719U (en) Composite heat-insulating board, prefabricated heat-insulating wallboard and cast-in-place heat-insulating wall body
CN215716810U (en) Heat preservation and decoration integrated plate, clamping groove net pressing piece and mounting structure
CN111959056A (en) Anchor-embedded heat-insulation and decoration integrated plate and preparation method thereof
CN101693417A (en) Reinforced composite board and production technology thereof
CN112459289A (en) Prefabricated heat-insulation structure integrated wallboard and preparation process thereof
CN201214848Y (en) Steel mesh enhanced high strength baffle wall ribbon board
CN112982871A (en) Preparation and construction process of light, thin, energy-saving and strong-adhesion large-size wall panel
CN219690953U (en) Integrated integrated decorative external wall panel
CN108222399B (en) Fireproof, heat-insulating and decorative integrated plate with facing bricks and manufacturing method thereof
CN2457251Y (en) Cement foamed plastic composite thermal insulation board for outer wall
CN214461990U (en) Embedded A-level fireproof heat-insulation wallboard
CN105804356B (en) Without modulus fabricated construction decorative board system and its construction method
CN215330820U (en) An integrated floor slab for thermal insulation and decoration
CN114482392A (en) Wallboard and manufacturing method thereof
CN210767303U (en) External thermal insulation structure of prefabricated wallboard
CN210508248U (en) Cement-based ultrahigh-performance artificial stone plate molding line structure

Legal Events

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20201120

RJ01 Rejection of invention patent application after publication