CN110805224A - Building external wall heat-insulation decorative fireproof isolation plate and building construction method thereof - Google Patents
Building external wall heat-insulation decorative fireproof isolation plate and building construction method thereof Download PDFInfo
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- CN110805224A CN110805224A CN201911119770.7A CN201911119770A CN110805224A CN 110805224 A CN110805224 A CN 110805224A CN 201911119770 A CN201911119770 A CN 201911119770A CN 110805224 A CN110805224 A CN 110805224A
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- Prior art keywords
- storage pipe
- plate
- board
- liquid storage
- isolation
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- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
Abstract
The invention relates to the technical field of building materials, and particularly discloses a building external wall heat-insulation decorative fireproof isolation plate which comprises a panel and a middle heat-insulation layer, wherein the panel is symmetrically distributed on the upper side and the lower side of the middle heat-insulation layer, the top and the bottom of the middle heat-insulation layer are sequentially and respectively adhered with a gas storage pipe, a partition plate, a liquid storage pipe and an outer-layer heat-insulation plate, and the panel is adhered to the outer layer of the outer-layer heat-insulation plate. According to the invention, the fire retardant in the liquid storage pipe can be melted and flow out of the fire retardant when a fire breaks out, so that the fire retardant is contacted with the fire to realize the fire extinguishing function, and the fire extinguishing device is safe and reliable; the flame-retardant gas in the gas storage pipe is combusted and melted to release gas, so that the fire is isolated from being contacted with oxygen, and the fire extinguishing effect is achieved.
Description
Technical Field
The invention relates to the technical field of building materials, in particular to a building outer wall heat-insulation decorative fireproof isolation plate and a building construction method thereof.
Background
The external thermal insulation system of the external wall is an important component in energy-saving buildings and is widely applied to domestic and foreign building engineering, wherein the thermal insulation and decoration integrated system formed by thermal insulation decoration plates is convenient to construct and good in decoration effect, and is popular at present.
The conventional heat-insulating decorative plate mainly adopts organic combustible materials (such as polystyrene foam plastics, polyurethane and the like) as heat-insulating materials, is easy to burn, and brings certain fire hazard to buildings.
In the comparison document of the published patent publication No. CN102071754B, it is mentioned that the building external wall heat-insulating decorative fireproof isolation board has the advantages of fire resistance, heat insulation, durability, impact resistance, good decorative effect and the like, the building construction method of the invention has the advantages of advanced technology, economy, reasonability, convenient installation, low construction energy consumption, meeting the national requirements of environmental protection and energy conservation, and being widely applied to the wall energy-saving heat-insulating engineering of the building industry, and it is mentioned in the specification that the fireproof isolation material is adhered to the reinforced panel (3) through the adhesive layer (2), but the fireproof performance provided by the comparison document still has the defects, only has the isolation function, but can not extinguish the flame around the board, so the function is single.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a building outer wall heat-insulation decorative fireproof isolation plate.
In order to achieve the purpose, the invention adopts the following technical scheme:
a building outer wall insulation decoration fireproof isolation plate comprises a panel and a middle insulation layer, wherein the panel is symmetrically distributed on the upper side and the lower side of the middle insulation layer, a gas storage pipe, a separation plate, a liquid storage pipe and an outer insulation plate are sequentially adhered to the top and the bottom of the middle insulation layer, and the panel is adhered to the outer layer of the outer insulation plate;
the fire retardant is stored in the liquid storage pipe, the flame retardant gas is stored in the gas storage pipe, the liquid storage pipe and the gas storage pipe are both of a multi-section structure, and nodes of the liquid storage pipe and the gas storage pipe are formed by hot pressing.
The following is a further optimization of the above technical solution of the present invention:
the flame retardant is one of a polyurethane soft foam reaction type flame retardant FR-632, an epoxy resin unsaturated resin flame retardant FR-7011, tris (2-carbonylethyl) phosphorus TCEP and diphenyl isooctyl phosphite, and the flame retardant gas is nitrogen or carbon dioxide.
Further optimization: the panel is made of a refractory material foamed ceramic plate, and the outer insulation board is made of a phenolic resin foaming material.
Further optimization: the material of the liquid storage pipe and the material of the gas storage pipe are PV, and the partition plate is a calcium silicate plate or a cement pressure plate.
Further optimization: the middle heat-insulating layer is made of a cement foaming plate or a rock wool plate.
Further optimization: the partition plate is 100-200 mm in thickness, and the pipe wall thickness of the liquid storage pipe and the gas storage pipe is 1.5-3 mm.
The invention also provides a construction method of the building with the building exterior wall heat-insulation decorative fireproof partition board, which comprises the following steps:
s1: cutting the partition board into a specified size according to the required size, wiping the flame retardant generated by cutting with a clean rag, wiping cement with the same thickness as the board and the width of 10-15 mm on the four sides of the board body for sealing, and setting a position on the wall body to discharge horizontal and vertical separation lines;
s2: punching a plurality of fixing holes with the diameter of 8-15 mm and the depth of 20-30 mm on a wall body, and filling small wooden piles into the fixing holes;
s3: marking the position of the partition board corresponding to the fixing hole of the wall surface by using a pen;
s4: cleaning foreign matters and dust on the surface of the wall surface, coating adhesive mortar on one surface of the isolation plate, attaching the isolation plate to the wall surface, knocking the isolation plate by a rubber hammer, and enabling the adhesive mortar of the isolation plate to be tightly attached to the wall surface;
and S5, knocking expansion screws into the fixing holes at the marked positions of the isolation plates to fix the isolation plates, and filling the horizontal plate gaps and the vertical plate gaps between the isolation plates with rock wool rods after the isolation plates are dried.
The invention has the beneficial effects that: the fire retardant in the liquid storage pipe can melt the liquid storage pipe to flow out of the fire retardant when the fire breaks out, so that the fire retardant is in contact with the fire to realize the fire extinguishing function, and the fire extinguishing device is safe and reliable;
the flame-retardant gas in the gas storage pipe is combusted and melted to release gas, so that the fire is isolated from being contacted with oxygen, and the fire extinguishing effect is achieved;
the invention has reasonable design, novel creation, effective heat preservation, good fireproof effect and perfect function.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a perspective view of the overall structure of an embodiment of the present invention;
FIG. 3 is a schematic structural view of a liquid storage tube according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a reservoir tube in an embodiment of the invention.
In the figure: 1-a panel; 2-outer layer insulation board; 3-a liquid storage pipe; 4-a partition plate; 5-gas storage pipe; 6-intermediate heat-insulating layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The first embodiment is as follows:
referring to fig. 1-4, the building exterior wall insulation decoration fireproof isolation plate comprises a panel 1 and a middle insulation layer 6, wherein the panel 1 is symmetrically distributed on the upper side and the lower side of the middle insulation layer 6, a gas storage pipe 5, a partition plate 4, a liquid storage pipe 3 and an outer insulation plate 2 are sequentially adhered to the top and the bottom of the middle insulation layer 6, and the panel 1 is adhered to the outer layer of the outer insulation plate 2;
the fire retardant is stored in the liquid storage pipe 3, the flame retardant gas is stored in the gas storage pipe 5, the liquid storage pipe 3 and the gas storage pipe 5 are of a multi-section structure, and the joints of the liquid storage pipe 3 and the gas storage pipe 5 are formed by hot pressing.
The fire retardant is polyurethane soft bubble reaction type fire retardant FR-632, flame retardant gas is nitrogen gas, panel 1 material is for using refractory material foaming ceramic plate, outer heated board 2 phenolic resin foam material, liquid storage pipe 3 and gas storage pipe 5 material are PV, division board 4 adopts calcium silicate board, middle heat preservation 6 material is cement foam board, division board 4 thickness is 100mm, the wall thickness of liquid storage pipe 3 and gas storage pipe 5 is 1.5 mm.
The liquid storage pipe 3 and the gas storage pipe 5 are identical in size and structure, and the section length of the liquid storage pipe 3 and the section length of the gas storage pipe 5 are 1.5 cm.
The construction method of the building with the building external wall heat-insulating decorative fireproof isolation plate comprises the following steps:
s1: cutting the partition board into a specified size according to the required size, wiping the flame retardant generated by cutting with a clean rag, wiping cement with the same thickness as the board and the width of 10mm on the four sides of the board body for sealing, and setting a position on the wall body to discharge horizontal and vertical separation lines;
s2: punching a plurality of fixing holes with the diameter of 8mm and the depth of 20mm on a wall body, and filling small wooden piles into the fixing holes;
s3: marking the position of the partition board corresponding to the fixing hole of the wall surface by using a pen;
s4: cleaning foreign matters and dust on the surface of the wall surface, coating adhesive mortar on one surface of the isolation plate, attaching the isolation plate to the wall surface, knocking the isolation plate by a rubber hammer, and enabling the adhesive mortar of the isolation plate to be tightly attached to the wall surface;
and S5, knocking expansion screws into the fixing holes at the marked positions of the isolation plates to fix the isolation plates, and filling the horizontal plate gaps and the vertical plate gaps between the isolation plates with rock wool rods after the isolation plates are dried.
Example two:
referring to fig. 1-4, the building exterior wall insulation decoration fireproof isolation plate comprises a panel 1 and a middle insulation layer 6, wherein the panel 1 is symmetrically distributed on the upper side and the lower side of the middle insulation layer 6, a gas storage pipe 5, a partition plate 4, a liquid storage pipe 3 and an outer insulation plate 2 are sequentially adhered to the top and the bottom of the middle insulation layer 6, and the panel 1 is adhered to the outer layer of the outer insulation plate 2;
the fire retardant is stored in the liquid storage pipe 3, the flame retardant gas is stored in the gas storage pipe 5, the liquid storage pipe 3 and the gas storage pipe 5 are of a multi-section structure, and the joints of the liquid storage pipe 3 and the gas storage pipe 5 are formed by hot pressing.
The fire retardant is epoxy resin unsaturated polyester resin fire retardant FR-7011, flame retardant gas is carbon dioxide, panel 1 material is for using refractory material foamed ceramic plate, outer insulation board 2 phenolic resin expanded material, liquid storage pipe 3 and gas storage pipe 5 material are PV, division board 4 adopts the cement pressure plate, middle heat preservation 6 material is the rock wool board, division board 4 thickness is 150mm, the pipe wall thickness of liquid storage pipe 3 and gas storage pipe 5 is 2 mm.
The liquid storage pipe 3 and the gas storage pipe 5 are identical in size and structure, and the section length of the liquid storage pipe 3 and the section length of the gas storage pipe 5 are 1.5 cm.
The construction method of the building with the building external wall heat-insulating decorative fireproof isolation plate comprises the following steps:
s1: cutting the partition board into a specified size according to the required size, forming four through holes in rectangular arrangement on the board body, wiping the flame retardant generated by cutting and punching with a clean cleaning cloth, wiping cement with the same thickness as the board and the width of 10mm on the four sides of the board body for sealing, and setting a position on the wall body to discharge horizontal and vertical separation lines;
s2: punching a plurality of fixing holes with the diameter of 11mm and the depth of 25mm on a wall body, and filling small wooden piles into the fixing holes;
s3: marking the position of the partition board corresponding to the fixing hole of the wall surface by using a pen;
s4: cleaning foreign matters and dust on the surface of the wall surface, coating adhesive mortar on one surface of the isolation plate, attaching the isolation plate to the wall surface, knocking the isolation plate by a rubber hammer, and enabling the adhesive mortar of the isolation plate to be tightly attached to the wall surface;
and S5, knocking expansion screws into the fixing holes at the marked positions of the isolation plates to fix the isolation plates, and filling the horizontal plate gaps and the vertical plate gaps between the isolation plates with rock wool rods after the isolation plates are dried.
Example three:
referring to fig. 1-4, the building exterior wall insulation decoration fireproof isolation plate comprises a panel 1 and a middle insulation layer 6, wherein the panel 1 is symmetrically distributed on the upper side and the lower side of the middle insulation layer 6, a gas storage pipe 5, a partition plate 4, a liquid storage pipe 3 and an outer insulation plate 2 are sequentially adhered to the top and the bottom of the middle insulation layer 6, and the panel 1 is adhered to the outer layer of the outer insulation plate 2;
the fire retardant is stored in the liquid storage pipe 3, the flame retardant gas is stored in the gas storage pipe 5, the liquid storage pipe 3 and the gas storage pipe 5 are of a multi-section structure, and the joints of the liquid storage pipe 3 and the gas storage pipe 5 are formed by hot pressing.
The fire retardant is diphenyl isooctyl phosphite, flame retardant gas is carbon dioxide, panel 1 material is for using refractory material foaming ceramic plate, outer insulation board 2 phenolic resin foam material, liquid storage pipe 3 and gas receiver 5 material are PV, division board 4 adopts calcium silicate board, middle heat preservation 6 material is cement foaming board, division board 4 thickness is 200mm, the pipe wall thickness of liquid storage pipe 3 and gas receiver 5 is 3 mm.
The liquid storage pipe 3 and the gas storage pipe 5 are identical in size and structure, and the section length of the liquid storage pipe 3 and the section length of the gas storage pipe 5 are 1.5 cm.
The construction method of the building with the building external wall heat-insulating decorative fireproof isolation plate comprises the following steps:
s1: cutting the partition board into a specified size according to the required size, forming four through holes in rectangular arrangement on the board body, wiping the flame retardant generated by cutting and punching with a clean cleaning cloth, wiping cement with the same thickness as the board and the width of 15mm on the four sides of the board body for sealing, and setting a position on the wall body to discharge horizontal and vertical separation lines;
s2: punching a plurality of fixing holes with the diameter of 14mm and the depth of 20mm on a wall body, and filling small wooden piles into the fixing holes;
s3: marking the position of the partition board corresponding to the fixing hole of the wall surface by using a pen;
s4: cleaning foreign matters and dust on the surface of the wall surface, coating adhesive mortar on one surface of the isolation plate, attaching the isolation plate to the wall surface, knocking the isolation plate by a rubber hammer, and enabling the adhesive mortar of the isolation plate to be tightly attached to the wall surface;
and S5, knocking expansion screws into the fixing holes at the marked positions of the isolation plates to fix the isolation plates, and filling the horizontal plate gaps and the vertical plate gaps between the isolation plates with rock wool rods after the isolation plates are dried.
The following data were obtained by testing the performance of the separator:
thus, the second example was the best test group and the product was the best.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The building outer wall heat-insulating decorative fireproof isolation plate comprises a panel (1) and a middle heat-insulating layer (6), wherein the panel (1) is symmetrically distributed on the upper side and the lower side of the middle heat-insulating layer (6), and is characterized in that a gas storage pipe (5), a partition plate (4), a liquid storage pipe (3) and an outer layer heat-insulating plate (2) are sequentially adhered to the top and the bottom of the middle heat-insulating layer (6), and the panel (1) is adhered to the outer layer of the outer layer heat-insulating plate (2);
the fire retardant is stored in the liquid storage pipe (3), the flame retardant gas is arranged in the gas storage pipe (5), the liquid storage pipe (3) and the gas storage pipe (5) are both of a multi-section structure, and the joints of the liquid storage pipe (3) and the gas storage pipe (5) are formed by hot pressing.
2. The building exterior wall thermal insulation decoration fireproof isolation board as claimed in claim 1, wherein the flame retardant is one of polyurethane soft foam reaction type flame retardant FR-632, epoxy resin unsaturated resin flame retardant FR-7011, tris (2-carbonylethyl) phosphorus TCEP, and diphenyl isooctyl phosphite, and the flame retardant gas is nitrogen or carbon dioxide.
3. The building exterior wall thermal insulation decoration fireproof isolation plate as claimed in claim 2, wherein the panel (1) is a fireproof material foamed ceramic plate, and the outer layer thermal insulation plate (2) is made of phenolic resin foamed material.
4. The building exterior wall thermal insulation decoration fireproof insulation board of claim 3, wherein the liquid storage pipe (3) and the gas storage pipe (5) are made of PV, and the partition board (4) is made of calcium silicate board or cement pressure board.
5. The building exterior wall insulation decoration fireproof insulation board of claim 4, wherein the material of the intermediate insulation layer (6) is a cement foam board or a rock wool board.
6. The building exterior wall thermal insulation decoration fireproof partition board as claimed in claim 5, wherein the thickness of the partition board (4) is 100-200 mm, and the thickness of the liquid storage pipe (3) and the gas storage pipe (5) is 1.5-3 mm.
7. The building construction method of the building exterior wall heat-insulating decorative fireproof isolation plate as claimed in claims 1-6, is characterized by comprising the following steps:
s1: cutting the partition board into a specified size according to the required size, wiping the flame retardant generated by cutting with a clean rag, wiping cement with the same thickness as the board and the width of 10-15 mm on the four sides of the board body for sealing, and setting a position on the wall body to discharge horizontal and vertical separation lines;
s2: punching a plurality of fixing holes with the diameter of 8-15 mm and the depth of 20-30 mm on a wall body, and filling small wooden piles into the fixing holes;
s3: marking the position of the partition board corresponding to the fixing hole of the wall surface by using a pen;
s4: cleaning foreign matters and dust on the surface of the wall surface, coating adhesive mortar on one surface of the isolation plate, attaching the isolation plate to the wall surface, knocking the isolation plate by a rubber hammer, and enabling the adhesive mortar of the isolation plate to be tightly attached to the wall surface;
s5: and knocking expansion screws into the fixing holes at the marked positions of the isolation plates to fix the isolation plates, and filling rock wool bars into horizontal plate gaps and vertical plate gaps between the isolation plates after the isolation plates are dried.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115749180A (en) * | 2022-12-06 | 2023-03-07 | 江苏康程新材料科技有限公司 | Interior wall decorative plate with flame retardant function and mounting method thereof |
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Application publication date: 20200218 |