CN104032885A - Prefabricated light composite heat insulation board - Google Patents
Prefabricated light composite heat insulation board Download PDFInfo
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- CN104032885A CN104032885A CN201310071464.7A CN201310071464A CN104032885A CN 104032885 A CN104032885 A CN 104032885A CN 201310071464 A CN201310071464 A CN 201310071464A CN 104032885 A CN104032885 A CN 104032885A
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Abstract
The invention discloses a prefabricated light composite heat insulation board, relates to a prefabricated light composite heat insulation board structure, and aims at the problems of easy cracking of the protection layer and the heat insulation layer of the prefabricated light composite heat insulation board, and inconvenient connection of the prefabricated light composite heat insulation board with the main body structure of a building due to the structure of the prefabricated light composite heat insulation board. A structure 1 is characterized in that the heat insulation layer of the prefabricated light composite heat insulation board is provided with a groove, a cement polymer mortar is arranged in the groove, and the cement polymer mortar is in adhesive connection with the heat insulation layer and the protection layer. A structure 2 is characterized in that the adhesion interface agent of the protection layer and the heat insulation layer is a silica fume-containing cement silica fume polymer mortar interface agent. A structure 3 is characterized in that the elastic cement polymer mortar is arranged at one side or two sides of the prefabricated light composite heat insulation board, and the outside of the board is provided with the protection layer. A structure 4 is characterized in that the outside of the protection layer at one side of the prefabricated light composite heat insulation board is provided with the groove. The protection layer and the heat insulation layer of the prefabricated light composite heat insulation board are reliably connected, so the common quality problem of easy cracking of the seam of a prefabricated composite heat insulation board is solved, the durability is good, and it is in favor of promoting the dwelling house industrialization.
Description
Technical field
The present invention relates to the prefabricated light-duty composite insulation boards of one in building, for assembling body of wall or fabricated roofing are installed.
Background technology
Prefabricated light-duty composite insulation boards is exactly that custom is referred to as the composite plate of " sandwich boards ".
Currently for being installed, the prefabricated light-duty composite insulation boards of assembling body of wall or fabricated roofing there is the common quality defect that is easy to cracking between the topping of prefabricated light-duty composite insulation boards and insulation layer, the durability of impact building.
While also having the template using prefabricated light-duty composite insulation boards as building beam column, even if the concrete that the agent of brushing bonding interface or cement polymer mortar are also poured into a mould washes away, bonding interface agent is inoperative, can not reliable bonding connection between the concrete of pouring into a mould in construction and prefabricated light-duty composite insulation boards, and we wish reliable bonding connection between the two.
For addressing the above problem, convenient construction, increases durability, and the present invention proposes a kind of prefabricated light-duty composite insulation boards.
Summary of the invention
The object of the invention is to provide a kind of prefabricated light-duty composite insulation boards, to solve the problem described in background technology.
One of prefabricated light-duty composite insulation boards of one of the present invention, it comprises insulation layer, topping, netted tensile materials, cement polymer mortar has reinforcing bar or no-reinforcing-bar in prefabricated light-duty composite insulation boards; Described insulation layer is inorganic or organic insulation material; Described insulation layer is identical heat insulating material, or is different heat insulating materials at the insulation layer of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer, is provided with ribs or is not provided with ribs; Described topping is cement mortar or layer of concrete, or described topping is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Described topping is positioned at insulation layer both sides, and insulation layer is connected with topping, or ribs place is topping; Netted tensile materials is positioned at topping, or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on protective layer, and netted tensile materials is selected one or selected multiple installation simultaneously, or the local netted tensile materials that is provided with reinforcement;
Between the topping of described prefabricated light-duty composite insulation boards and insulation layer, take the following structure that is connected, select one and select:
1), be provided with groove in the one or both sides of insulation layer, in groove, there is cement polymer mortar, cement polymer mortar is connected with insulation layer is bonding, matcoveredn outside cement polymer mortar and insulation layer, and topping is with cement polymer mortar and insulation layer is bonding is connected;
2) or on the basis of above-mentioned structure, all there is cement polymer mortar on the surface of insulation layer one or both sides, cement polymer mortar is connected with insulation layer is bonding, and topping and cement polymer mortar are bonding.
Two of the prefabricated light-duty composite insulation boards of one of the present invention, it comprises insulation layer, topping, netted tensile materials, in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer is inorganic or organic insulation material; Described insulation layer is identical heat insulating material, or is different heat insulating materials at the insulation layer of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer, is provided with ribs or is not provided with ribs; Described topping is cement mortar or layer of concrete, or described topping is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Described topping is positioned at insulation layer both sides, and insulation layer is connected with topping, or ribs place is topping; Netted tensile materials is positioned at topping, or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on protective layer, and netted tensile materials is selected one or selected multiple installation simultaneously, or the local netted tensile materials that is provided with reinforcement;
Between topping and insulation layer, have bonding interface agent, described bonding interface agent is the cement silicon ash polymer cement interfacial agents that contains silicon ash.
Three of the prefabricated light-duty composite insulation boards of one of the present invention, it comprises insulation layer, cement polymer mortar, topping, netted tensile materials, in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer is inorganic or organic insulation material; Described insulation layer is identical heat insulating material, or is different heat insulating materials at the insulation layer of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer, is provided with ribs or is not provided with ribs; Described topping is cement mortar or layer of concrete, or described topping is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Netted tensile materials is positioned at topping, or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on protective layer, and netted tensile materials is selected one or selected multiple installation simultaneously, or the local netted tensile materials that is provided with reinforcement;
Described cement polymer mortar is elastic cement polymer mortar, and cement polymer mortar is positioned at the one or both sides of prefabricated light-duty composite insulation boards; Elastic cement polymer mortar is with insulation layer and topping is bonding is connected, and a side insulation layer that is not provided with elastic cement polymer mortar is connected with topping 8; Described topping is positioned at the both sides of prefabricated light-duty composite insulation boards, or ribs place is topping.
Four of the prefabricated light-duty composite insulation boards of one of the present invention, it comprises insulation layer, topping, netted tensile materials, in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer is inorganic or organic insulation material; Described insulation layer is identical heat insulating material, or is different heat insulating materials at the insulation layer of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer, is provided with ribs or is not provided with ribs; Described topping is cement mortar or layer of concrete, or described topping is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Described topping is positioned at insulation layer both sides, and insulation layer is connected with topping, or ribs place is topping; Netted tensile materials is positioned at topping, or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on protective layer, and netted tensile materials is selected one or selected multiple installation simultaneously, or the local netted tensile materials that is provided with reinforcement;
On the outside of a side topping of prefabricated light-duty composite insulation boards, be provided with groove.
The present invention and the difference of public technology are:
1, the one or both sides of embodiment of the present invention one, six insulation layers at prefabricated light-duty composite insulation boards are provided with groove, have cement polymer mortar in groove, and this is that published prefabricated light-duty composite insulation boards structure does not have.
2, the bonding interface agent of embodiment of the present invention two, five, ten between topping and insulation layer is the cement silicon ash polymer cement interfacial agents that contains silicon ash, and this is that published prefabricated light-duty composite insulation boards does not have.
3, the cement polymer mortar of embodiment of the present invention three, seven, nine is that elastic cement polymer mortar is that public technology is unexistent.
4, embodiment of the present invention four, eight, 11 topping outside prefabricated light-duty composite insulation boards is provided with groove, is that public technology is unexistent.
Technique effect of the present invention:
Topping and the insulation layer of prefabricated light-duty composite insulation boards of the present invention are attached thereto good reliability, good endurance.
While the invention solves prefabricated light-duty composite insulation boards as major structure of construction one side template, the bonding connectivity problem of prefabricated light-duty composite insulation boards and major structure of construction.
Brief description of the drawings
Fig. 1 is the prefabricated light-duty composite insulation boards sectional drawing of embodiment one, and insulation layer one side is provided with groove, has cement polymer mortar in groove;
Fig. 2 is the prefabricated light-duty composite insulation boards sectional drawing of embodiment one, and insulation layer both sides are provided with groove, have cement polymer mortar in groove;
Fig. 3 is the prefabricated light-duty composite insulation boards sectional drawing of embodiment one, and insulation layer one side is provided with groove, has cement polymer mortar inside and outside groove, and insulation layer is that plane one side has cement polymer mortar;
Fig. 4 is the prefabricated light-duty composite insulation boards sectional drawing of embodiment one, and insulation layer both sides are provided with groove, have cement polymer mortar inside and outside groove;
Fig. 5 is that embodiment three, four is provided with groove top view on prefabricated light-duty composite insulation boards surface;
Fig. 6 is the sectional drawing of Fig. 5.
Embodiment
Embodiment one: see Fig. 1～Fig. 4, the prefabricated light-duty composite insulation boards of one of present embodiment, it is that cement polymer mortar 4 forms by insulation layer 3, topping 8, netted tensile materials 5, in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer 3 is inorganic or organic insulation material, as polymer thermal insulative material, straw plate, honeycomb card board; Described insulation layer 3 is identical heat insulating material, or is different heat insulating materials at the insulation layer 3 of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer 3, is provided with ribs or is not provided with ribs; Described netted tensile materials 5 is wire lath or Alkali-resisting fiberglass mesh or basalt fibre screen cloth; Described topping 8 is cement mortar or layer of concrete, or described topping 8 is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Described topping 8 is positioned at insulation layer 3 both sides, and insulation layer 3 is connected with topping 8, or ribs place is topping; Netted tensile materials 5 is positioned at topping 8, or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on topping 8 surfaces, and netted tensile materials 5 is selected one or selected multiple installation simultaneously, or the local netted tensile materials 5 that is provided with reinforcement;
Between the topping 8 of prefabricated light-duty composite insulation boards and insulation layer 3, take the following structure that is connected, select one and select:
1), be provided with groove in the one or both sides of insulation layer 3, in groove, there is cement polymer mortar 4, cement polymer mortar 4 is connected with insulation layer 3 is bonding, at cement polymer mortar 4 and insulation layer 3 outside matcoveredns 8, topping 8 is with cement polymer mortar 4 and insulation layer 3 is bonding is connected, and sees Fig. 1, Fig. 2;
2) or on the basis of above-mentioned structure, all there is cement polymer mortar 4 on the surface of insulation layer 3 one or both sides, cement polymer mortar 4 is connected with insulation layer 3 is bonding, and topping 8 is bonding with cement polymer mortar 4, sees Fig. 3, Fig. 4.
Generally can only establish groove in a side, dovetail type groove is best.The prefabricated light-duty composite insulation boards that is provided with groove one side should be arranged on to a side of variations in temperature fierceness, be arranged on the outside of assembling body of wall or fabricated roofing.
Embodiment two: the difference of present embodiment and embodiment one is; present embodiment has bonding interface agent between topping 8 and insulation layer 3; described bonding interface agent is the cement silicon ash polymer cement interfacial agents that contains silicon ash, or in cement polymer mortar 4, is also added with silicon ash.
Embodiment three: the difference of present embodiment and embodiment one or two is that the cement polymer mortar 4 of present embodiment is elastic cement polymer mortar.
Embodiment four: see Fig. 5, Fig. 6, the difference of one of present embodiment and embodiment one～tri-is that present embodiment is provided with groove (can locally arrange or all arrange) on the outside of a side topping 8 of prefabricated light-duty composite insulation boards.
Embodiment five: the prefabricated light-duty composite insulation boards of one of present embodiment, it is made up of insulation layer 3, topping 8, netted tensile materials 5, in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer 3 is inorganic or organic insulation material, as polymer thermal insulative material, straw plate, honeycomb card board; Described insulation layer 3 is identical heat insulating material, or is different heat insulating materials at the insulation layer 3 of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer 3, is provided with ribs or is not provided with ribs; Described netted tensile materials 5 is wire lath or Alkali-resisting fiberglass mesh or basalt fibre screen cloth; Described topping 8 is cement mortar or layer of concrete, or described topping 8 is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Described topping 8 is positioned at insulation layer 3 both sides, and insulation layer 3 is connected with topping 8, or ribs place is topping; Netted tensile materials 5 is positioned at topping 8, or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on topping 8 surfaces, and netted tensile materials 5 is selected one or selected multiple installation simultaneously, or the local netted tensile materials 5 that is provided with reinforcement;
Between topping 8 and insulation layer 3, have bonding interface agent, described bonding interface agent is the cement silicon ash polymer cement interfacial agents that contains silicon ash.
Embodiment six: see Fig. 1～Fig. 4, the difference of present embodiment and embodiment five is, present embodiment is taked the following structure that is connected between the topping 8 of prefabricated light-duty composite insulation boards and insulation layer 3, selects one and selects:
1), be provided with groove in the one or both sides of insulation layer 3, in groove, there is cement polymer mortar 4, cement polymer mortar 4 is connected with insulation layer 3 is bonding, at cement polymer mortar 4 and insulation layer 3 outside matcoveredns 8, topping 8 is with cement polymer mortar 4 and insulation layer 3 is bonding is connected, and sees Fig. 1, Fig. 2;
2) or on the basis of above-mentioned structure, all there is cement polymer mortar 4 on the surface of insulation layer 3 one or both sides, cement polymer mortar 4 is connected with insulation layer 3 is bonding, and topping 8 is bonding with cement polymer mortar 4, sees Fig. 3, Fig. 4.
Embodiment seven: the difference of present embodiment and embodiment five or six is that the cement polymer mortar 4 of present embodiment is elastic cement polymer mortar.
Embodiment eight: see Fig. 5, Fig. 6, the difference of one of present embodiment and embodiment five～seven is that present embodiment is provided with groove (can locally arrange or all arrange) on the outside of a side topping 8 of prefabricated light-duty composite insulation boards.
Embodiment nine: the prefabricated light-duty composite insulation boards of one of present embodiment, it is made up of insulation layer 3, cement polymer mortar 4, topping 8, netted tensile materials 5, in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer 3 is inorganic or organic insulation material, as polymer thermal insulative material, straw plate, honeycomb card board; Described insulation layer 3 is identical heat insulating material, or is different heat insulating materials at the insulation layer 3 of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer 3, is provided with ribs or is not provided with ribs; Described netted tensile materials 5 is wire lath or Alkali-resisting fiberglass mesh or basalt fibre screen cloth; Described topping 8 is cement mortar or layer of concrete, or described topping 8 is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Netted tensile materials 5 is positioned at topping 8, or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on topping 8 surfaces, and netted tensile materials 5 is selected one or selected multiple installation simultaneously, or the local netted tensile materials 5 that is provided with reinforcement;
Described cement polymer mortar 4 is elastic cement polymer mortar, and cement polymer mortar 4 is positioned at the one or both sides of prefabricated light-duty composite insulation boards; Elastic cement polymer mortar is with insulation layer 3 and topping 8 is bonding is connected, and a side insulation layer 3 that is not provided with elastic cement polymer mortar is connected with topping 8; Described topping 8 is positioned at the both sides of prefabricated light-duty composite insulation boards, or ribs place is topping 8.
Present embodiment is all provided with elastic cement polymer mortar between the topping of the one or both sides of prefabricated light-duty composite insulation boards and insulation layer, and does not establish groove.
Embodiment ten: the difference of present embodiment and embodiment nine is; present embodiment has bonding interface agent between topping 8 and insulation layer 3; described bonding interface agent is the cement silicon ash polymer cement interfacial agents that contains silicon ash, or in cement polymer mortar 4, is also added with silicon ash.
Embodiment 11: see Fig. 5, Fig. 6, the prefabricated light-duty composite insulation boards of one of present embodiment, it is made up of insulation layer 3, topping 8, netted tensile materials 5, in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer 3 is inorganic or organic insulation material, as polymer thermal insulative material, straw plate, honeycomb card board; Described insulation layer 3 is identical heat insulating material, or is different heat insulating materials at the insulation layer 3 of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer 3, is provided with ribs or is not provided with ribs; Described netted tensile materials 5 is wire lath or Alkali-resisting fiberglass mesh or basalt fibre screen cloth; Described topping 8 is cement mortar or layer of concrete, or described topping 8 is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Described topping 8 is positioned at insulation layer 3 both sides, and insulation layer 3 is connected with topping 8; Netted tensile materials 5 is positioned at topping 8, or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on topping 8 surfaces, and netted tensile materials 5 is selected one or selected multiple installation simultaneously, or the local netted tensile materials 5 that is provided with reinforcement;
On the outside of a side topping 8 of prefabricated light-duty composite insulation boards, be provided with groove (can locally arrange or all arrange).
Present embodiment is the external structure technical characterictic about a side topping 8 of prefabricated light-duty composite insulation boards, irrelevant with internal structure.
The one or both sides that present embodiment is applicable to insulation layer 3 are not provided with groove, or fluted but there is no cement polymer mortar 4; The one or both sides that are applicable to insulation layer 3 are not provided with groove, there is no the prefabricated light-duty composite insulation boards of cement polymer mortar 4 yet yet.Present embodiment is exactly while solving prefabricated light-duty composite insulation boards as major structure of construction one side template merely, the bonding connectivity problem of prefabricated light-duty composite insulation boards and major structure of construction.
About explanation of the present invention:
1, about elastic cement polymer mortar.
The vitrification point of elastic cement polymer mortar adhesive made of synthetic resin used should be lower than 0 degree, vitrification point is low, the elasticity of cement polymer mortar is better, for example having vitrification point is the pure-acrylic emulsion of-20 DEG C, after pure-acrylic emulsion film forming, form and can stretch the rubber shape of drawing, the ability that adapts to summer in winter temperature deformation is good, can form cement polymer elastic mortar, should be according to the adhesive made of synthetic resin of selecting to meet vitrification point when ground temperature in application.
Although the adhesive made of synthetic resin that vitrification point is lower forms the hardening of cement polymer elastic mortar after adding cement, sand, different with vitrification point according to the content of adhesive made of synthetic resin, there is the ability of 1%～3% adaptive deformation; When temperature Change, assembling body of wall can successively discharge stress, adapt to preferably the variation of summer in the winter temperature difference, therefore large for difference variation, that service condition is severe is outdoor, all flexible cement polymer mortar is better for indoor and outdoor certainly, the elasticity of prefabricated light-duty composite insulation boards is better, but increases cost.Cement polymer mortar is also the topping of prefabricated light-duty composite insulation boards after solidifying, but is the topping that contains macromolecule adhesive.
Cement silicon ash polymer cement interfacial agents is also used lower than the adhesive made of synthetic resin of 0 degree and is advisable by vitrification point.
2, about silicon ash.
Silicon ash is also SILICA FUME, and silicon ash particle diameter is little, is about 1/100 of cement granules.In interfacial agents, there is silicon ash; or in cement polymer mortar, add silicon ash; can bring into play the small-size effect of silicon ash; greatly increase the adhesive strength of topping and insulation layer; increase the resistance to freezing and thawing of cement polymer mortar and bonding interface; ensure bonding reliability, extend the service life of prefabricated light-duty composite insulation boards.
3, the how prefabricated processing of the groove of embodiment four, eight, ten? add man-hour at prefabricated light-duty composite insulation boards; netted tensile materials in prefabricated light-duty composite insulation boards upper protective layer is installed; in netted tensile materials, put groove template; as batten; benzene lath etc., then pour into a mould compacting upper protective layer.When the topping health of prefabricated light-duty composite insulation boards reaches some strength, can remove batten or the benzene lath of groove template, can on a side topping of prefabricated light-duty composite insulation boards, form groove, when installation form, groove should be level.
Claims (8)
1. a prefabricated light-duty composite insulation boards, it comprises insulation layer (3), topping (8), netted tensile materials (5) and cement polymer mortar (4), in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer (3) is inorganic or organic insulation material; Described insulation layer (3) is identical heat insulating material, or is different heat insulating materials at the insulation layer (3) of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer (3), is provided with ribs or is not provided with ribs; Described topping (8) is cement mortar or layer of concrete, or described topping (8) is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Described topping (8) is positioned at insulation layer (3) both sides, and insulation layer (3) is connected with topping (8), or ribs place is topping (8); Netted tensile materials (5) is positioned at topping (8), or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on topping (8) surface, netted tensile materials (5) is selected one or is selected multiple installation simultaneously, or the local netted tensile materials (5) that is provided with reinforcement; It is characterized in that,
Between the topping (8) of prefabricated light-duty composite insulation boards and insulation layer (3), take the following structure that is connected, select one and select:
1), be provided with groove in the one or both sides of insulation layer (3), in groove, there is cement polymer mortar (4), cement polymer mortar (4) and bonding connection of insulation layer (3), at cement polymer mortar (4) and insulation layer (3) outside matcoveredn (8), topping (8) and cement polymer mortar (4) and bonding connection of insulation layer (3);
2) or on the basis of above-mentioned structure; all there is cement polymer mortar (4) on surface in insulation layer (3) one or both sides; cement polymer mortar (4) and bonding connection of insulation layer (3), topping (8) is bonding with cement polymer mortar (4).
2. the prefabricated light-duty composite insulation boards of one according to claim 1, is characterized in that,
Have bonding interface agent at topping (8) and insulation layer (3), described bonding interface agent is the cement silicon ash polymer cement interfacial agents that contains silicon ash, or is also added with silicon ash in cement polymer mortar (4).
3. the prefabricated light-duty composite insulation boards of one according to claim 1 and 2, is characterized in that,
Described cement polymer mortar (4) is elastic cement polymer mortar.
4. a prefabricated light-duty composite insulation boards, it comprises insulation layer (3), topping (8), netted tensile materials (5), in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer (3) is inorganic or organic insulation material; Described insulation layer (3) is identical heat insulating material, or is different heat insulating materials at the insulation layer (3) of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer (3), is provided with ribs or is not provided with ribs; Described topping (8) is cement mortar or layer of concrete, or described topping (8) is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Described topping (8) is positioned at insulation layer (3) both sides, and insulation layer (3) is connected with topping (8), or ribs place is topping (8); Netted tensile materials (5) is positioned at topping (8), or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on topping (8) surface, netted tensile materials (5) is selected one or is selected multiple installation simultaneously, or the local netted tensile materials (5) that is provided with reinforcement; It is characterized in that,
Have bonding interface agent at topping (8) and insulation layer (3), described bonding interface agent is the cement silicon ash polymer cement interfacial agents that contains silicon ash.
5. the prefabricated light-duty composite insulation boards of one according to claim 4, is characterized in that,
Between the topping (8) of prefabricated light-duty composite insulation boards and insulation layer (3), take the following structure that is connected, select one and select:
1), be provided with groove in the one or both sides of insulation layer (3), in groove, there is cement polymer mortar (4), cement polymer mortar (4) and bonding connection of insulation layer (3), at cement polymer mortar (4) and insulation layer (3) outside matcoveredn (8), topping (8) and cement polymer mortar (4) and bonding connection of insulation layer (3);
2) or on the basis of above-mentioned structure; all there is cement polymer mortar (4) on surface in insulation layer (3) one or both sides; cement polymer mortar (4) and bonding connection of insulation layer (3), topping (8) is bonding with cement polymer mortar (4).
6. according to the prefabricated light-duty composite insulation boards of the one described in claim 4 or 5, it is characterized in that,
Described cement polymer mortar (4) is elastic cement polymer mortar.
7. a prefabricated light-duty composite insulation boards, it comprises insulation layer (3), cement polymer mortar (4), topping (8), netted tensile materials (5), in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer (3) is inorganic or organic insulation material; Described insulation layer (3) is identical heat insulating material, or is different heat insulating materials at the insulation layer (3) of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer (3), is provided with ribs or is not provided with ribs; Described topping (8) is cement mortar or layer of concrete, or described topping (8) is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Netted tensile materials (5) is positioned at topping (8), or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on topping (8) surface, netted tensile materials (5) is selected one or is selected multiple installation simultaneously, or the local netted tensile materials (5) that is provided with reinforcement; It is characterized in that,
Described cement polymer mortar (4) is elastic cement polymer mortar, and cement polymer mortar 4 is positioned at the one or both sides of prefabricated light-duty composite insulation boards; Elastic cement polymer mortar and insulation layer (3) and bonding connection of topping (8), a side insulation layer (3) that is not provided with elastic cement polymer mortar is connected with topping (8); Described topping (8) is positioned at the both sides of prefabricated light-duty composite insulation boards, or ribs place is topping (8).
8. a prefabricated light-duty composite insulation boards, it comprises insulation layer (3), topping (8), netted tensile materials (5), in prefabricated light-duty composite insulation boards, has reinforcing bar or no-reinforcing-bar; Described insulation layer (3) is inorganic or organic insulation material; Described insulation layer (3) is identical heat insulating material, or is different heat insulating materials at the insulation layer (3) of diverse location, in described prefabricated light-duty complex heat-preservation panel edges and insulation layer (3), is provided with ribs or is not provided with ribs; Described topping (8) is cement mortar or layer of concrete, or described topping (8) is cement calcium silicate board with microporous, cement fibrolite plate, or is magnesia cement mortar; Described topping (8) is positioned at insulation layer (3) both sides, and insulation layer (3) is connected with topping (8), or ribs place is topping (8); Netted tensile materials (5) is positioned at topping (8), or Alkali-resisting fiberglass mesh or basalt fibre screen cloth stick on topping (8) surface, netted tensile materials (5) is selected one or is selected multiple installation simultaneously, or the local netted tensile materials (5) that is provided with reinforcement; It is characterized in that,
On the outside of a side topping (8) of prefabricated light-duty composite insulation boards, be provided with groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310071464.7A CN104032885A (en) | 2013-03-06 | 2013-03-06 | Prefabricated light composite heat insulation board |
| PCT/CN2013/000414 WO2013155869A1 (en) | 2012-04-17 | 2013-04-11 | Assemblable wall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310071464.7A CN104032885A (en) | 2013-03-06 | 2013-03-06 | Prefabricated light composite heat insulation board |
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| CN104032885A true CN104032885A (en) | 2014-09-10 |
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| CN201310071464.7A Pending CN104032885A (en) | 2012-04-17 | 2013-03-06 | Prefabricated light composite heat insulation board |
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| CN104452993A (en) * | 2014-11-27 | 2015-03-25 | 徐振飞 | Non-dismantling non-painting composite thermal insulation board and production process thereof |
| CN105275146A (en) * | 2015-11-10 | 2016-01-27 | 盐城工学院 | Composite wallboard and manufacturing method thereof |
| CN105298012A (en) * | 2015-10-16 | 2016-02-03 | 江苏长达环保节能科技有限公司 | Fireproof disassembly-free anchoring cast-in-place concrete composite molding heat preserving plate |
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| CN104452993B (en) * | 2014-11-27 | 2017-06-09 | 徐振飞 | Exempt to tear open and exempt to paint composite insulation boards and its production technology |
| CN105298012A (en) * | 2015-10-16 | 2016-02-03 | 江苏长达环保节能科技有限公司 | Fireproof disassembly-free anchoring cast-in-place concrete composite molding heat preserving plate |
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| CN108487512A (en) * | 2017-11-25 | 2018-09-04 | 内蒙古科莱节能科技有限公司 | Cast-in-place skeleton, processing method and structural wall |
| CN117774118A (en) * | 2023-12-27 | 2024-03-29 | 南京天运塑业有限公司 | Disassembly-free heat preservation template for building outer wall and processing method thereof |
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Application publication date: 20140910 |