CN112142436B - Heat insulation board with strong weather resistance - Google Patents
Heat insulation board with strong weather resistance Download PDFInfo
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- CN112142436B CN112142436B CN202010868575.0A CN202010868575A CN112142436B CN 112142436 B CN112142436 B CN 112142436B CN 202010868575 A CN202010868575 A CN 202010868575A CN 112142436 B CN112142436 B CN 112142436B
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- energy storage
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
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- 239000000843 powder Substances 0.000 claims abstract description 10
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- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 9
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- FNAZRRHPUDJQCJ-UHFFFAOYSA-N henicosane Chemical compound CCCCCCCCCCCCCCCCCCCCC FNAZRRHPUDJQCJ-UHFFFAOYSA-N 0.000 claims description 8
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- LQERIDTXQFOHKA-UHFFFAOYSA-N nonadecane Chemical compound CCCCCCCCCCCCCCCCCCC LQERIDTXQFOHKA-UHFFFAOYSA-N 0.000 claims description 8
- RZJRJXONCZWCBN-UHFFFAOYSA-N octadecane Chemical compound CCCCCCCCCCCCCCCCCC RZJRJXONCZWCBN-UHFFFAOYSA-N 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 8
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- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 claims description 4
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, 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
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Acoustics & Sound (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a heat-insulating board with strong weather resistance, which comprises a heat-insulating board body, wherein a metal framework is arranged in the heat-insulating board body, an integrally-formed L-shaped extending part is arranged on the metal framework, the L-shaped extending part is positioned outside four sides of the heat-insulating board body, the metal framework is of a net structure formed by mutually and vertically arranging a plurality of transverse boards and longitudinal boards with the same quantity, the L-shaped extending part is formed at the end parts of the transverse boards and the longitudinal boards, clamping grooves with openings at the same side are formed at the transverse end and the longitudinal end of the L-shaped extending part, the openings of the clamping grooves on two groups of L-shaped extending parts positioned on two opposite side edges are opposite in direction, the distances from the two clamping grooves to the turning edges of the L-shaped extending part are equal, the heat-insulating board body is formed by pressing after mixing one or more materials of water glass and expanded perlite, expanded vermiculite, expanded graphite, diatomite or expanded wood powder, the insulation board body forms a communicated filling hole.
Description
Technical Field
The invention relates to an insulation board, in particular to an insulation board with strong weather resistance.
Background
The heat insulation board is a board fixed on the outer wall surface of a building for heat insulation, has the performances of moisture resistance, water resistance, sun protection and the like, is generally formed by compounding polymer mortar, glass fiber gridding cloth, flame-retardant molded polystyrene foam boards or extruded sheets and other materials, and is installed on the outer walls of large markets and common residential buildings in urban construction.
In the prior art, as disclosed in the utility model patent with the patent number 201822170943.5, a heat insulation board with strong weather resistance performance comprises an adhesion layer and a device main body, wherein the device main body comprises a base layer, a heat insulation layer and a sound insulation layer, aluminum plates are symmetrically arranged on the front end surface and the rear end surface of the heat insulation layer, the aluminum plates are fixedly connected with the base layer through the adhesion layer, the aluminum plates are fixedly connected with the sound insulation layer on the front end surface, fixing holes are formed in the front end surface and the rear end surface of the aluminum plates in a penetrating manner, a fireproof layer is arranged on the front end surface of the sound insulation layer, and a decorative layer is arranged on the front end surface of the fireproof layer; through setting up the aluminum plate that has the fixed orifices, strengthened the structural strength and the weatherability of heated board, prolonged the service life of heated board, through setting up horizontal fixed slot and longitudinal fixation groove, improved heated board bulk strength, prevent single heated board and the not circumstances of bonding and taking place the circumstances that drops of wall body, through setting up high temperature resistant adhesive, prevent that conflagration high temperature from leading to the adhesive to become invalid, the security of heated board has been improved to the circumstances that insulation material drops. This heated board passes through the multilayer material layer and superposes from top to bottom and the adhesion forms, consequently, forms multilayer adhesion layer between the heated board, has increased the inside probability of coming unstuck of heated board by a wide margin, leads to the heated board to peel off the phenomenon easily, and the wholeness is poor.
For another example, patent No. 200910158313.9 discloses a method for manufacturing an insulation board, which comprises the following steps: (1) slowly immersing one end of a prefabricated through hole heat insulation board into a high-temperature liquid phase change energy storage material or an organic silicon water repellent or an inorganic silicon solution; (2) the high-temperature liquid phase-change energy storage material or the organic silicon water repellent or the inorganic silicon solution enters the through-hole heat-insulation plate hole, and gas in the through-hole heat-insulation plate hole is discharged from the hole; (3) and when the through-hole heat-insulating plate is completely immersed in the high-temperature liquid phase-change energy storage material, the organic silicon water repellent or the inorganic silicon solution, the high-temperature liquid phase-change energy storage material, the organic silicon water repellent or the inorganic silicon solution is filled in the through-hole heat-insulating plate hole. The insulation board prepared by the method has good integrity and insulation performance, but the net shape is formed by directly bonding the prefabricated through hole insulation board adhesive and the framework material, and the inside of the board cannot be supported, so that the bearing performance of the insulation board is poor.
In addition, above-mentioned two kinds of heated boards still have common weak point, and above-mentioned heated board is the same with current ordinary wall brick mounting means when the installation, consequently, can form great concatenation seam between the adjacent heated board to it is unsatisfactory to lead to the heat preservation wall heat preservation effect that is formed by the heated board, and the whole bearing effect of heat preservation wall is relatively poor.
Disclosure of Invention
The invention aims to provide a heat-insulating plate with strong weather resistance, which is characterized in that a metal framework is embedded in a prefabricated through-hole heat-insulating plate, thereby improving the bearing performance of the heat-insulating plate, and part of the metal framework extends out of the heat-insulating plate, and the extension part extending out of the heat-insulating plate is L-shaped, when the two adjacent insulation boards are aligned and limited by the L-shaped extension part, the insulation boards are convenient to lay and calibrate, the foaming cement is filled between the two insulation boards, so that the insulation boards are seamlessly connected through the foaming cement, and the foaming cement body has the heat insulation performance, therefore, the overall heat insulation performance of the heat insulation wall can be improved, the L-shaped extension part between the two heat insulation plates simultaneously forms a framework of the foamed cement joining layer, thereby improving the integral bearing performance of the heat-insulating wall and solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a heated board that weatherability is strong, includes the heated board body, this internal metal framework that has of heated board, integrated into one piece's L type extension has on the metal framework, and this L type extension is located the four sides outside of heated board body.
The further improvement is that: the metal framework is of a net structure formed by vertically arranging a plurality of transverse plates and longitudinal plates with the same quantity, and the L-shaped extension parts are formed at the end parts of the transverse plates and the longitudinal plates.
The further improvement is that: the horizontal end and the vertical end of the L-shaped extension part are both provided with clamping grooves with openings on the same side, the opening directions of the clamping grooves on the two groups of L-shaped extension parts on the two opposite side edges are opposite, and the distances from the two clamping grooves to the turning edges of the L-shaped extension parts are equal.
The further improvement is that: the insulation board body is formed by mixing one or more materials of water glass and expanded perlite, expanded vermiculite, expanded graphite, diatomite or expanded wood powder and then pressing, communicated filling holes are formed in the insulation board body, and a high-temperature liquid phase change energy storage material, an organic silicon water repellent or an inorganic silicon solution is filled in the filling holes.
The further improvement is that: the phase change energy storage material comprises: the phase change energy storage special wax, fatty acid, butyl stearate, n-dodecane, n-hexadecane, n-heptadecane, n-octadecane, n-nonadecane, n-eicosane, n-heneicosane, n-docosane, dodecanol, tetradecanol and hexadecanol are one or a mixture of more.
The further improvement is that: the phase change energy storage material comprises: the phase change energy storage special wax, fatty acid, butyl stearate, n-dodecane, n-hexadecane, n-heptadecane, n-octadecane, n-nonadecane, n-eicosane, n-heneicosane, n-docosane, dodecanol, tetradecanol and hexadecanol are one or a mixture of more.
The invention also provides a manufacturing method of the insulation board with strong weather resistance, which comprises the following steps:
a. erecting a metal framework on a support in a plate-making grinding tool, and arranging L-shaped extension parts on the periphery of the metal framework outside the plate-making grinding tool;
b. positioning the metal framework to ensure that the geometric center of the metal framework and the geometric center of the plate-making grinding tool are positioned on the same axis;
c. mixing one or more materials of water glass and expanded perlite, expanded vermiculite, expanded graphite, diatomite or expanded wood powder, filling the mixture into a plate-making grinding tool, pressing and forming, and then demoulding to obtain the prefabricated through-hole insulation board embedded with a metal framework;
d. slowly immersing the prefabricated through-hole heat-insulating plate into a high-temperature liquid phase-change energy storage material or an organic silicon water repellent or an inorganic silicon solution, wherein the high-temperature liquid phase-change energy storage material or the organic silicon water repellent or the inorganic silicon solution enters the through-hole heat-insulating plate hole, and gas in the through-hole heat-insulating plate hole is discharged from the hole; and when the through-hole heat-insulating plate is completely immersed in the high-temperature liquid phase-change energy storage material, the organic silicon water repellent or the inorganic silicon solution, the high-temperature liquid phase-change energy storage material, the organic silicon water repellent or the inorganic silicon solution is filled in the through-hole heat-insulating plate hole.
The further improvement is that: the system board grinding apparatus is square groove body, and the side opening has all been seted up to four sides of system board grinding apparatus, still including four curb plates of sealed block in side opening department, the position mouth that lets that has the diaphragm and the longitudinal plate that supply metal framework to pass on the curb plate.
The invention also provides a paving method of the heat-insulation board with strong weather resistance, which comprises the following steps:
a. paving a first insulation board;
b. the second insulation board rotates 180 degrees relative to the first insulation board;
c. mutually staggering the L-shaped extending parts on the connecting side of the second insulation board and the L-shaped extending parts on the corresponding side of the first insulation board;
d. the second insulation board is clamped at the corresponding laying position from the front side, so that the clamping grooves on the L-shaped extension parts on the two insulation boards are mutually clamped;
e. sealing plates are fixedly installed at two ends of a groove formed between the two insulation plates, and the groove is surrounded by the two sealing plates to form a filling groove with an opening at the front end;
f. and filling foaming cement in the filling groove, and detaching the sealing plate after the foaming cement reaches certain hardness.
As a further scheme of the invention:
compared with the prior art, the invention has the beneficial effects that:
1. the heat insulation plate body is internally embedded with the metal framework, so that the bearing performance of the heat insulation plate body is improved, the metal framework is provided with the integrally formed L-shaped extending parts, the L-shaped extending parts are positioned outside four edges of the heat insulation plate body, and when the heat insulation plate is paved, the L-shaped extending parts between two adjacent heat insulation plate bodies are aligned with each other, so that the heat insulation plate body can be transversely or longitudinally positioned when being paved, the use of a level meter in the paving process is reduced, and the paving process flow is simplified;
2. the transverse end and the longitudinal end of the L-shaped extension part on the insulation board body are both provided with clamping grooves with openings on the same side, the opening directions of the clamping grooves on the two groups of L-shaped extension parts on the two opposite side edges are opposite, the distances from the two clamping grooves to the turning edges of the L-shaped extension parts are equal, and therefore two adjacent insulation boards can be clamped and fastened with each other, and paving operation is facilitated;
3. this heated board body is when mating formation, fills foaming cement between two heated boards to make through foaming cement seamless joint between the heated board, the foaming cement body has thermal insulation performance, consequently, can improve the whole thermal insulation performance of heat preservation wall, the L type extension between two heated boards forms the skeleton on this foaming cement linking layer simultaneously, and then improves the holistic bearing performance of heat preservation wall.
Drawings
FIG. 1 is a schematic structural diagram of a heat-insulating board with high weather resistance;
FIG. 2 is a schematic structural view of the L-shaped extension of FIG. 1;
FIG. 3 is a schematic view of paving a heat-insulating board with strong weather resistance;
FIG. 4 is a side cross-sectional view of a plate mill;
FIG. 5 is a schematic view of the side panel;
FIG. 6 is a top view of a plate mill;
in the figure: heated board body 1, metal framework 2, L type extension 3, draw-in groove 4, foaming cement 5, shrouding 6, system board grinding apparatus 7, support 8, curb plate 9, side opening 10, let a mouthful 11.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Please refer to fig. 1, fig. 1 is a schematic structural diagram of a heat insulation board with strong weather resistance, and in the present embodiment, the heat insulation board with strong weather resistance includes a heat insulation board body 1, a metal framework 2 is disposed in the heat insulation board body 1, an L-shaped extension portion 3 integrally formed on the metal framework 2 is disposed, and the L-shaped extension portion 3 is located outside four sides of the heat insulation board body 1.
Through inlaying dress metal framework 2 in the inside of heated board body 1, and then improve heated board body 1's bearing performance, it is specific, metal framework 2 is arranged the network structure who forms by many the same quantity's diaphragm and vertical plate mutually perpendicular, L type extension 3 shaping in the tip of diaphragm and vertical plate when mating formation to above-mentioned heated board, aligns L type extension 3 between two adjacent heated board bodies 1 each other to can carry out horizontal or longitudinal positioning to heated board body 1 when mating formation, reduce the use of the in-process spirit level of mating formation, and then simplify the process flow of mating formation.
Referring to fig. 2 and fig. 2, which are schematic structural views of the L-shaped extension portion 3 in fig. 1, specifically, the transverse end and the longitudinal end of the L-shaped extension portion 3 are both provided with the slots 4 with the openings 10 on the same side, the openings of the two sets of slots 4 on the L-shaped extension portion 3 on the two opposite side edges are opposite, the distances from the two slots 4 to the turning edge of the L-shaped extension portion 3 are equal,
refer to fig. 3, fig. 3 is the schematic diagram of mating formation of the heated board that weatherability is strong, at the in-process of mating formation, lay first heated board body 1 earlier, when laying second heated board body 1, here with transversely laying as the example, with second heated board for first heated board rotation 180 degrees, make L type extension 3 on the connection side of second heated board and first heated board correspond L type extension 3 on the side and crisscross each other, again with second heated board body 1 by positive card on the position of laying that corresponds, make the mutual block of draw-in groove 4 on the L type extension 3 on two heated boards, thereby accomplish the alignment of two heated boards and mat formation, when all the other sides carry out the heated board and lay, its mode of mating formation is the same.
Specifically, the insulation board body 1 is formed by mixing one or more materials of water glass and expanded perlite, expanded vermiculite, expanded graphite, diatomite or expanded wood powder and then pressing, after the insulation board is formed by pressing the materials, the insulation board body 1 forms a communicated filling hole, and a high-temperature liquid phase change energy storage material, an organic silicon water repellent or an inorganic silicon solution is filled in the filling hole.
The insulation board body 1 is made of water glass, curing agent and expanded perlite, expanded vermiculite, expanded graphite, diatomite or expanded wood powder, the fire resistance of the insulation board is improved and the cost is reduced by utilizing the acid and temperature resistance of the water glass, and the phase change energy storage material, organic silicon water repellent or inorganic silicon solution is stored by utilizing the porous characteristic of the expanded perlite, the expanded vermiculite, the expanded graphite, the diatomite or the expanded wood powder to prevent the porous expanded perlite, the expanded vermiculite, the expanded graphite, the diatomite or the expanded wood powder from absorbing water and air.
The phase change energy storage material comprises: the phase change energy storage material comprises one or a mixture of more of phase change energy storage special wax, fatty acid, butyl stearate, n-dodecane, n-hexadecane, n-heptadecane, n-octadecane, n-nonadecane, n-eicosane, n-heneicosane, n-docosane, dodecanol, tetradecanol and hexadecanol, and is suitable for being used by heat insulation boards with determined phase change temperatures due to single-variety phase change energy storage materials and suitable for being used by heat insulation boards with multiple phase change temperatures due to mixed use of multiple phase change energy storage materials.
Preferably, the outer surface of the insulation board body 1 is wrapped with a sealing material, and the sealing material comprises one or more of acrylic resin, polyurethane resin, organic silicon resin, an organic silicon water repellent, an inorganic silicon solution, a furan self-hardening resin graphite coating and a furan self-hardening resin glass bead coating.
The embodiment also provides a manufacturing method of the insulation board based on the high weather resistance, which comprises the following steps:
a. erecting a metal framework 2 on a support 8 in a plate-making grinding tool 7, and arranging L-shaped extension parts 3 on the periphery of the metal framework 2 outside the plate-making grinding tool 7;
b. positioning the metal framework 2 to ensure that the geometric center of the metal framework 2 and the geometric center of the plate-making grinding tool 7 are on the same axis;
c. mixing one or more materials of water glass and expanded perlite, expanded vermiculite, expanded graphite, diatomite or expanded wood powder, filling the mixture into a plate-making grinding tool 7, pressing and forming, and then demolding to obtain the prefabricated through-hole heat-insulation plate embedded with the metal framework 2;
d. slowly immersing the prefabricated through-hole heat-insulating plate into a high-temperature liquid phase-change energy storage material or an organic silicon water repellent or an inorganic silicon solution, wherein the high-temperature liquid phase-change energy storage material or the organic silicon water repellent or the inorganic silicon solution enters the through-hole heat-insulating plate hole, and gas in the through-hole heat-insulating plate hole is discharged from the hole; and when the through-hole heat-insulating plate is completely immersed in the high-temperature liquid phase-change energy storage material, the organic silicon water repellent or the inorganic silicon solution, the high-temperature liquid phase-change energy storage material, the organic silicon water repellent or the inorganic silicon solution is filled in the through-hole heat-insulating plate hole.
Referring to fig. 4, 5 and 6, fig. 4 is a side sectional view of the plate mill 7, fig. 5 is a structural schematic view of the side plate 9, and fig. 6 is a plan view of the plate mill 7. In this embodiment, it is concrete, system board grinding apparatus 7 is square cell body, and side opening 10 has all been seted up to four sides of system board grinding apparatus 7, still including four curb plates 9 of sealed block in side opening 10 department, the mouth of stepping down 11 that has the diaphragm and the longitudinal plate that supply metal framework 2 to pass on the curb plate 9.
Have the curb plate 9 that lets a mouthful 11 through the sealed block setting in the side opening 10 department of the board grinding apparatus 7 side of making to be convenient for to the installation of metal framework 2, simultaneously, after prefabricated thru hole heated board shaping, with prefabricated thru hole heated board from the bottom up the drawing of patterns, separate curb plate 9 by the side of prefabricated thru hole heated board again, and then be convenient for the drawing of patterns operation of prefabricated thru hole heated board.
Referring to fig. 3 again, the embodiment further provides a paving method for the insulation board with strong weather resistance, which includes the following steps:
a. paving a first insulation board;
b. the second insulation board rotates 180 degrees relative to the first insulation board;
c. mutually staggering the L-shaped extension parts 3 on the connecting side of the second insulation board and the L-shaped extension parts 3 on the corresponding side of the first insulation board;
d. the second insulation board is clamped at the corresponding laying position from the front side, so that the clamping grooves 4 on the L-shaped extension parts 3 on the two insulation boards are mutually clamped;
e. sealing plates 6 are fixedly arranged at two ends of a groove formed between the two heat-insulation plates, and the groove is surrounded by the two sealing plates 6 to form a filling groove with an opening at the front end;
f. and filling the filling groove with foaming cement 5, and detaching the sealing plate 6 after the foaming cement 5 reaches a certain hardness.
Through the paving method, two adjacent insulation boards are seamlessly connected through the foamed cement 5, and the foamed cement 5 body has the thermal insulation performance, so that the overall thermal insulation performance of the insulation wall can be improved, the L-shaped extension parts 3 between the two insulation boards simultaneously form the framework of the foamed cement 5 connection layer, and the overall bearing performance of the insulation wall is further improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, in this document, "greater than," "less than," "more than," and the like are understood to not include the present numbers; the terms "above", "below", "within" and the like are to be understood as including the present number.
Although the embodiments have been described, once the basic inventive concept is obtained, other variations and modifications of these embodiments can be made by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes using the contents of the present specification and drawings, or any other related technical fields, which are directly or indirectly applied thereto, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a heated board that weatherability is strong, includes the heated board body, its characterized in that: the heat preservation board is characterized in that a metal framework is arranged in the heat preservation board body, an integrally formed L-shaped extending portion is arranged on the metal framework and located outside four sides of the heat preservation board body, the metal framework is of a net structure formed by a plurality of transverse boards and longitudinal boards which are the same in number and are perpendicular to each other, the L-shaped extending portion is formed at the end portions of the transverse boards and the longitudinal boards, clamping grooves with openings at the same side are formed in the transverse ends and the longitudinal ends of the L-shaped extending portion, the directions of openings of the clamping grooves in the two sets of L-shaped extending portions on the two opposite side edges are opposite, and the turning distances from the two clamping grooves to the L-shaped extending portion are equal.
2. The insulation board with strong weather resistance according to claim 1, characterized in that: the insulation board body is formed by mixing one or more materials of water glass and expanded perlite, expanded vermiculite, expanded graphite, diatomite or expanded wood powder and then pressing, communicated filling holes are formed in the insulation board body, and a high-temperature liquid phase change energy storage material, an organic silicon water repellent or an inorganic silicon solution is filled in the filling holes.
3. The insulation board with strong weather resistance according to claim 2, characterized in that: the phase change energy storage material comprises: the phase change energy storage special wax comprises one or a mixture of more of phase change energy storage special wax, fatty acid, butyl stearate, n-dodecane, n-hexadecane, n-heptadecane, n-octadecane, n-nonadecane, n-eicosane, n-heneicosane, n-docosane, dodecanol, tetradecanol and hexadecanol.
4. The method for manufacturing the insulation board with strong weather resistance based on any one of claims 1 to 3 is characterized by comprising the following steps: the method comprises the following steps:
a. erecting a metal framework on a support in a plate-making grinding tool, and arranging L-shaped extension parts on the periphery of the metal framework outside the plate-making grinding tool;
b. positioning the metal framework to ensure that the geometric center of the metal framework and the geometric center of the plate-making grinding tool are positioned on the same axis;
c. mixing one or more materials of water glass and expanded perlite, expanded vermiculite, expanded graphite, diatomite or expanded wood powder, filling the mixture into a plate-making grinding tool, pressing and forming, and then demolding to obtain a prefabricated through hole insulation board embedded with a metal framework;
slowly immersing the prefabricated through-hole heat-insulating plate into a high-temperature liquid phase-change energy storage material or an organic silicon water repellent or an inorganic silicon solution, wherein the high-temperature liquid phase-change energy storage material or the organic silicon water repellent or the inorganic silicon solution enters the through-hole heat-insulating plate hole, and gas in the through-hole heat-insulating plate hole is discharged from the hole; when the through-hole heat-insulating plate is completely immersed in the high-temperature liquid phase-change energy storage material, the organic silicon water repellent or the inorganic silicon solution, the high-temperature liquid phase-change energy storage material, the organic silicon water repellent or the inorganic silicon solution is filled in the through-hole heat-insulating plate hole;
the system board grinding apparatus is square groove body, and the side opening has all been seted up to four sides of system board grinding apparatus, still including four curb plates of sealed block in side opening department, the position mouth that lets that has the diaphragm and the longitudinal plate that supply metal framework to pass on the curb plate.
5. The paving method of the insulation board with strong weather resistance based on any one of claims 1 to 3 is characterized in that: the method comprises the following steps:
a. paving a first insulation board;
b. the second insulation board rotates 180 degrees relative to the first insulation board;
c. mutually staggering the L-shaped extending parts on the connecting side of the second insulation board and the L-shaped extending parts on the corresponding side of the first insulation board;
d. the second insulation board is clamped at the corresponding laying position from the front side, so that the clamping grooves on the L-shaped extension parts on the two insulation boards are mutually clamped;
e. sealing plates are fixedly arranged at two ends of a groove formed between the two heat-insulation plates, and the two sealing plates enclose the groove to form a filling groove with an opening at the front end;
f. and filling foaming cement in the filling groove, and detaching the sealing plate after the foaming cement reaches certain hardness.
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| CN202010868575.0A CN112142436B (en) | 2020-08-26 | 2020-08-26 | Heat insulation board with strong weather resistance |
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| CN202010868575.0A CN112142436B (en) | 2020-08-26 | 2020-08-26 | Heat insulation board with strong weather resistance |
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|---|---|---|---|---|
| CN101943309A (en) * | 2009-07-06 | 2011-01-12 | 王广武 | Heat insulation board and manufacturing method thereof |
| WO2018121632A1 (en) * | 2016-12-28 | 2018-07-05 | 河北卉原建材有限公司 | Steel mesh frame-perlite composite external thermal insulation board |
| CN108546073A (en) * | 2018-05-02 | 2018-09-18 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of preparation method of phase change anticracking pearlite heat-insulation plate |
| CN109667373A (en) * | 2018-12-17 | 2019-04-23 | 绿建科技集团新型建材高技术有限公司 | A kind of building method of load-bearing overlapping heat preservation floor slab |
| CN110130511A (en) * | 2019-05-23 | 2019-08-16 | 嘉兴市华硕特金属制品有限公司 | A kind of mounting structure of composite insulation boards |
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2020
- 2020-08-26 CN CN202010868575.0A patent/CN112142436B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101943309A (en) * | 2009-07-06 | 2011-01-12 | 王广武 | Heat insulation board and manufacturing method thereof |
| WO2018121632A1 (en) * | 2016-12-28 | 2018-07-05 | 河北卉原建材有限公司 | Steel mesh frame-perlite composite external thermal insulation board |
| CN108546073A (en) * | 2018-05-02 | 2018-09-18 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of preparation method of phase change anticracking pearlite heat-insulation plate |
| CN109667373A (en) * | 2018-12-17 | 2019-04-23 | 绿建科技集团新型建材高技术有限公司 | A kind of building method of load-bearing overlapping heat preservation floor slab |
| CN110130511A (en) * | 2019-05-23 | 2019-08-16 | 嘉兴市华硕特金属制品有限公司 | A kind of mounting structure of composite insulation boards |
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| CN112142436A (en) | 2020-12-29 |
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