CN102561667B - Method for installing composite rock wool fire prevention heat insulation decoration integrated plate - Google Patents
Method for installing composite rock wool fire prevention heat insulation decoration integrated plate Download PDFInfo
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- CN102561667B CN102561667B CN201210029853.9A CN201210029853A CN102561667B CN 102561667 B CN102561667 B CN 102561667B CN 201210029853 A CN201210029853 A CN 201210029853A CN 102561667 B CN102561667 B CN 102561667B
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Abstract
The invention relates to the field of wall body insulation construction technology and discloses a method for installing a composite rock wool fire prevention heat insulation decoration integrated plate. The method comprises the following steps: 1) marking grid lines; 2) bonding the composite rock wool fire prevention heat insulation decoration integrated plate; 3) treating plate joints; 4) installing air holes; and 5) cleaning the surface of a decorative face plate. The method has the following advantages: (1) the composite rock wool fire prevention heat insulation decoration integrated plate and the wall body are bonded by a binder and fixed by a Z-shaped fixed piece so that the bonding strength between the integrated plate and the wall body is effectively improved and the integrated plate is prevented from falling off; and (2) the air holes arranged on window and door openings facilitate discharge of wet gases between the composite rock wool fire prevention heat insulation decoration integrated plate and the wall body.
Description
Technical field
The present invention relates to a kind of wall thermal insulating technical field of construction, especially a kind of method for installing composite rock wool fire prevention heat insulation decoration integrated plate.
Background technology
Along with energy-saving and environmental protection with set up the needs of conservation-minded society, country advocates and Generalization of Energy-saving Construction always energetically, therefore, various construction wall heat preservation technologies continue to bring out, decorative heat preservation composite board is exactly one of them, for insulation and the decoration of external wall, realizes insulation on basis attractive in appearance, thereby can be in the winter time with keep interior temperature summer, greatly save the energy.
The function that heat-insulating decorative composite board will be taken into account insulation and decorate, current heat insulating decorative board is all composite decorating board again in warming plate outside, thereby the function that plays insulation and decorate, also can meet requirement of strength, and constructability, conventional heat insulating material is XPS plate or EPS plate at present, or other organic insulation material plate, the common shortcoming of these heat insulating materials is exactly that fireproof performance is poor, when breaking out of fire, can burn, and producing a large amount of toxic gases, some material can also cause the rapid spread of fire, has serious fire safety evaluating hidden danger.Especially in recent years, because the fire former thereby that cause of heat insulating material happens occasionally, and caused massive losses, once particularly highrise building breaking out of fire cannot be sued and laboured at all.
For this reason, objectively require to develop both to meet conventional need, there is insulation, decoration function and there is the heat insulating decorative board of some strength, also require this warming plate to have and do not fire, fire-retardant fire-proof function.And country is in order to reduce the fire safety evaluating hidden danger of building, especially high-rise building fire protection requirement, a series of mandatory specification and requirement have been put into effect, regulation heat insulating decorative board must have higher fireproof performance, especially for heat insulating decorative board high-rise, super highrise building, more than its fire-protection rating wants to reach A level.
Wherein, rock wool is as a kind of inorganic heat insulation material, it has fabulous fireproof performance, itself can not lighted by fire, fire-protection rating is A level, but existing rock wool is stratiform open structure, the intensity of its rock wool is lower, generally tensile strength is less than 10 kPas, and in insulation and decoration board industry, according to GB requirement, the tensile strength of heat insulating decorative board should be not less than 100 kPas, therefore cause the common rock wool cannot be for heat-insulating decorative composite board field, once because using common rock wool after heat insulating material is installed to metope, because rock wool intensity is extremely low, can cause heat insulating decorative board large area to peel off, even collapse.Generally, rock wool can only be applied to the filler of color steel, boats and ships clamping plate, curtain wall or door-plate etc., as filler, just brings into play its insulation and anti-flaming function, and without requirement of strength.Therefore, only have heat insulation function but the extremely low rock wool of intensity, by those skilled in the art, got rid of outside the heat insulating material of heat-insulating decorative composite board always; Inventor, through making great efforts for many years, develops a kind of composite rock wool fire prevention heat insulation decoration integrated plate, but existing construction method can not meet this kind of integrated board construction requirement.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of method for installing composite rock wool fire prevention heat insulation decoration integrated plate, can meet the construction requirement that adopts the composite rock wool fire prevention heat insulation decoration integrated plate that rock wool makes, and improves the bonding strength of integrated board and body of wall.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of method for installing composite rock wool fire prevention heat insulation decoration integrated plate, comprises the following steps:
1) divide ruling; On the surface of wall of anticipating, according to the size of composite rock wool fire prevention heat insulation decoration integrated plate, mark latticed frame bar, and preformed plate seam, the width of plate seam is 10-20mm;
2) paste composite rock wool fire prevention heat insulation decoration integrated plate; At composite rock wool fire prevention heat insulation decoration integrated plate back side coating adhesive, composite rock wool fire prevention heat insulation decoration integrated plate is sticked on body of wall, and fix with fixture;
3) plate seam is processed; Filling rock cotton sliver in the plate seam forming at adjacent two composite rock wool fire prevention heat insulation decoration integrated plates, rock cotton sliver is clogged height lower than the plate face 8-10mm of composite rock wool fire prevention heat insulation decoration integrated plate, and stitches with sealant sealing plate;
4) air-vent is installed; The air-vent of downward exhaust is installed at door and window hole top;
5) cleaning decoration panel surface; Wipe decoration panel surface dirt, and tear decoration panel surface protection film off.
Described fluid sealant is silicone sealant.
Described plate seam processing procedure is included in the decoration panel surface of filling rock cotton sliver in plate seam, plate seam both sides and pastes U.S. line paper, breaks fluid sealant, strikes off fluid sealant and tear U.S. line paper off.
Described fixture is " Z " shape member, its one end and composite rock wool fire prevention heat insulation decoration integrated plate overlap joint, and its other one end is fixedly connected with body of wall by means of expansion bolt.
Beneficial effect of the present invention is as follows:
(1) between composite rock wool fire prevention heat insulation decoration integrated plate and body of wall, adopt cementing agent bonding, and fix with " Z " shape fixture, effectively improve the bonding strength between integrated board and body of wall, prevent that integrated board from coming off;
(2) air-vent is set on door and window hole, is conducive to the moisture between composite rock wool fire prevention heat insulation decoration integrated plate and body of wall to be discharged.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is composite rock wool fire prevention heat insulation decoration integrated plate structural representation;
Fig. 2 is composite rock wool fire prevention heat insulation decoration integrated plate external corner mounting structure figure;
Fig. 3 is composite rock wool fire prevention heat insulation decoration integrated plate inner corner trim mounting structure figure;
Fig. 4 is composite rock wool fire prevention heat insulation decoration integrated plate door (window) top, hole mounting structure schematic diagram;
Fig. 5 is composite rock wool fire prevention heat insulation decoration integrated plate window hole bottom mounting structure schematic diagram;
Fig. 6 is composite rock wool fire prevention heat insulation decoration integrated plate door (window) hole sidepiece mounting structure schematic diagram;
In the accompanying drawings: 1, decoration panel; 2, rock wool heat-preservation layer; 3, fiber cement board; 4, strengthen bolt; 5, aluminum foil and adhesive tape; 6, body of wall; 7, floated coat; 8, adhesive linkage; 9, polyurathamc; 10, glass fiber reticular cloth; 11, silicone sealant.
The specific embodiment
In sum, the present invention discloses a kind of method for installing composite rock wool fire prevention heat insulation decoration integrated plate, the composite rock wool fire prevention heat insulation decoration integrated plate that wherein used comprises rock wool heat-preservation layer 2, is adhered to the fiber cement board 3 on rock wool heat-preservation layer 2 two sides and is adhered to the decoration panel 1 on a fiber cement board 3 plate faces for multi-layered bonded structure (referring to Fig. 1), its structure; Between the described fiber cement board 3 of being located at rock wool heat-preservation layer 2 two sides, be provided with for compressing the reinforcement bolt 4 of rock wool heat-preservation layer 2.
On described decoration panel 1 lateral surface, be pasted with diaphragm.
On described rock wool heat-preservation layer 2 surrounding section, be pasted with aluminum foil and adhesive tape 5.
The thickness of described fiber cement board 3 is 5-10mm; Composite rock wool fireproof decorative integral board involved in the present invention can directly be designed to fixed dimension, in factory, directly process, on-the-spot stickup is fixed on floated coat 7, at external corner, inner corner trim and door and window hole docking location, is also to customize installation according to design size.
Specific construction comprises the following steps:
1) divide ruling; On body of wall 6 surfaces of anticipating, according to the size of composite rock wool fire prevention heat insulation decoration integrated plate, mark latticed frame bar, and preformed plate seam, the width of plate seam is 10-20mm; The metope process of anticipating is to smear mortar on body of wall 6 surfaces, the necessary levelling in mortar surface, floated coat 7 planeness, verticality reach the middle rank standard of plastering, negative and positive angle seamed edge is vertical without obviously concavo-convex, treat, after mortar solidifies, composite rock wool fire prevention heat insulation decoration integrated plate is installed, on floated coat 7 surfaces, according to designing requirement, with ink fountain, divide ruling, form latticed, and reserved ejecting plate seam, according to lattice dimensioned composite rock wool fire prevention heat insulation decoration integrated plate;
2) paste composite rock wool fire prevention heat insulation decoration integrated plate, at composite rock wool fire prevention heat insulation decoration integrated plate back side coating adhesive, cementing agent generally adopts polymer cement mortar, the cementing agent coating forms tack coat 8, mortar can be coated in the composite rock wool fire prevention heat insulation decoration integrated plate back side according to point-like or strip, after coating cementing agent, composite rock wool fire prevention heat insulation decoration integrated plate is pushed on body of wall 6, composite rock wool fire prevention heat insulation decoration integrated plate is sticked on body of wall 6, mortar sticking veneer >=50%, door and window hole and external corner and inner corner trim place plate are as far as possible completely sticky, composite rock wool fire prevention heat insulation decoration integrated plate pastes, and after position is determined substantially, perforating fixed fastener, the verticality of correcting integrating plate in fastening clip, planeness, accomplish " gently to squeeze, light tight, light pressure ", so that integrated board verticality, planeness meets construction requirement.
3) plate seam is processed; Filling rock cotton sliver in the plate seam forming at adjacent two composite rock wool fire prevention heat insulation decoration integrated plates, rock cotton sliver is clogged height lower than the plate face 8-10mm of composite rock wool fire prevention heat insulation decoration integrated plate, and stitches with sealant sealing plate; Fluid sealant adopts common silicone sealant; Plate seam processing procedure is included in the decoration panel surface of filling rock cotton sliver in plate seam, plate seam both sides and pastes U.S. line paper, breaks fluid sealant, strikes off fluid sealant and tear U.S. line paper off.
4) composite rock wool fire prevention heat insulation decoration integrated plate is installed at inner corner trim, external corner and door and window hole place, described inner corner trim is processed and is comprised composite rock wool fireproofing insulation board end cut to become in miter angle, butt joint, filling-foam polyurethane 9 is also with sealant sealing (referring to Fig. 2 and Fig. 3) with external corner, and polyurathamc 9 can directly foam at the scene, the top of door and window hole, bottom and sidepiece adopt respectively as Fig. 4, structure shown in 5 and 6 is processed, key is the use of glass fiber reticular cloth, at composite rock wool fire prevention heat insulation decoration integrated plate, add man-hour on door opening top and sidepiece and window hole top, bottom and sidepiece corresponding end arrange glass fiber reticular cloth, when composite rock wool fire prevention heat insulation decoration integrated plate is installed, first the reserved section of glass fiber reticular cloth is inwardly wrapped up to composite rock wool fire prevention heat insulation decoration integrated plate end, and stretch into adhesive linkage, then in composite rock wool fire prevention heat insulation decoration integrated plate end, plaster, the last bonding fiber cement board with decorative layer, cancel the fixture of composite rock wool fire prevention heat insulation decoration integrated plate lower end corresponding to door and window hole top simultaneously, fixture is moved on to composite rock wool fire prevention heat insulation decoration integrated plate both sides to be installed, and door opening top and the window hole upper and lower structure that adopts respectively lateral to have a down dip, top can prevent that rainwater from pouring in down a chimney to door and window hole, lower tilt can prevent ponding.
5) air-vent is installed; The air-vent of downward exhaust is installed at door and window hole top; The effect of air-vent is composite rock wool fire prevention heat insulation decoration integrated plate to be communicated with space and atmosphere between body of wall 6, is conducive to the moisture between composite rock wool fire prevention heat insulation decoration integrated plate and body of wall to be discharged.
6) cleaning decoration panel surface; Wipe decoration panel surface dirt, and tear decoration panel surface protection film off.
Described fixture is " Z " shape member, and its one end and composite rock wool fire prevention heat insulation decoration integrated plate are bonding, and its other one end is fixedly connected with body of wall 6 by means of expansion bolt.
The invention has the advantages that following some, between (1) composite rock wool fire prevention heat insulation decoration integrated plate and body of wall, adopt cementing agent bonding, and fix with " Z " shape fixture, effectively improve the adhesion strength between integrated board and body of wall, prevent that integrated board from coming off;
(2) air-vent is set on door and window hole, is conducive to the moisture between composite rock wool fire prevention heat insulation decoration integrated plate and body of wall to be discharged;
(3) composite rock wool fire prevention heat insulation decoration integrated plate, by insulation layer and decorative layer integrated construction, improves speed of application, reduces work progress, the reduction of erection time.
Claims (5)
1. a method for installing composite rock wool fire prevention heat insulation decoration integrated plate, is characterized in that: comprise the following steps:
1) divide ruling; On the surface of wall of anticipating, according to the size of composite rock wool fire prevention heat insulation decoration integrated plate, mark latticed frame bar, and preformed plate seam, the width of plate seam is 10-20mm;
2) paste composite rock wool fire prevention heat insulation decoration integrated plate, at composite rock wool fire prevention heat insulation decoration integrated plate back side coating adhesive, composite rock wool fire prevention heat insulation decoration integrated plate is sticked on body of wall, and fix with fixture, cementing agent generally adopts polymer cement mortar, the cementing agent coating forms tack coat, mortar can be coated in the composite rock wool fire prevention heat insulation decoration integrated plate back side according to point-like or strip, after coating cementing agent, composite rock wool fire prevention heat insulation decoration integrated plate is pushed on body of wall, composite rock wool fire prevention heat insulation decoration integrated plate is sticked on body of wall, mortar sticking veneer >=50%, door and window hole and external corner and inner corner trim place plate are as far as possible completely sticky, composite rock wool fire prevention heat insulation decoration integrated plate pastes, and after position is determined substantially, perforating fixed fastener, the verticality of correcting integrating plate in fastening clip, planeness,
3) plate seam is processed; Filling rock cotton sliver in the plate seam forming at adjacent two composite rock wool fire prevention heat insulation decoration integrated plates, rock cotton sliver is clogged height lower than the plate face 8-10mm of composite rock wool fire prevention heat insulation decoration integrated plate, and stitches with sealant sealing plate;
4) composite rock wool fire prevention heat insulation decoration integrated plate is installed at inner corner trim, external corner and door and window hole place, when composite rock wool fire prevention heat insulation decoration integrated plate is installed, first the reserved section of glass fiber reticular cloth is inwardly wrapped up to composite rock wool fire prevention heat insulation decoration integrated plate end, and stretch into adhesive linkage, then in composite rock wool fire prevention heat insulation decoration integrated plate end, plaster, the last bonding fiber cement board with decorative layer, cancel the fixture of composite rock wool fire prevention heat insulation decoration integrated plate lower end corresponding to door and window hole top simultaneously, fixture is moved on to composite rock wool fire prevention heat insulation decoration integrated plate both sides to be installed, and door opening top and the window hole upper and lower structure that adopts respectively lateral to have a down dip, top can prevent that rainwater from pouring in down a chimney to door and window hole, lower tilt can prevent ponding,
5) air-vent is installed; The air-vent of downward exhaust is installed at door and window hole top;
6) cleaning decoration panel surface; Wipe decoration panel surface dirt, and tear decoration panel surface protection film off.
2. method for installing composite rock wool fire prevention heat insulation decoration integrated plate according to claim 1, is characterized in that: described fluid sealant is silicone sealant.
3. method for installing composite rock wool fire prevention heat insulation decoration integrated plate according to claim 1, is characterized in that: described plate seam processing procedure is included in the decoration panel surface of filling rock cotton sliver in plate seam, plate seam both sides and pastes U.S. line paper, breaks fluid sealant, strikes off fluid sealant and tear U.S. line paper off.
4. method for installing composite rock wool fire prevention heat insulation decoration integrated plate according to claim 3, it is characterized in that: described fixture is " Z " shape member, its one end and composite rock wool fire prevention heat insulation decoration integrated plate are bonding, and its other one end is fixedly connected with body of wall by means of expansion bolt.
5. method for installing composite rock wool fire prevention heat insulation decoration integrated plate according to claim 4, is characterized in that: described inner corner trim and external corner are processed and comprised composite rock wool fireproofing insulation board end cut become in miter angle, butt joint filled polyurethane foamed plastic and use sealant sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210029853.9A CN102561667B (en) | 2012-02-10 | 2012-02-10 | Method for installing composite rock wool fire prevention heat insulation decoration integrated plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210029853.9A CN102561667B (en) | 2012-02-10 | 2012-02-10 | Method for installing composite rock wool fire prevention heat insulation decoration integrated plate |
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| CN102561667A CN102561667A (en) | 2012-07-11 |
| CN102561667B true CN102561667B (en) | 2014-10-22 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104775582B (en) * | 2015-03-27 | 2017-01-04 | 浦江雄达机械设备有限公司 | The building decoration panel driven by drive rod and be connected firmly and attaching method thereof |
| CN109577590A (en) * | 2018-11-29 | 2019-04-05 | 武汉市盘龙明达建筑有限公司 | A kind of work of nature stone decorative construction method |
| CN110821070A (en) * | 2019-11-28 | 2020-02-21 | 江苏华路建设工程有限公司 | High-performance high-strength heat-preservation fireproof decorative plate for engineering construction |
| CN113486431B (en) * | 2021-07-13 | 2023-10-20 | 第三维度(河南)软件科技有限公司 | Grid division method suitable for numerical calculation of raft foundation of building structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101725227A (en) * | 2009-11-11 | 2010-06-09 | 南通华新建工集团有限公司 | Integral construction method for heat preservation and decoration of outer wall |
| CN101886453A (en) * | 2010-07-07 | 2010-11-17 | 周国新 | Method for fixing thermal insulation decorative board and X-type and J-type fixing devices |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101725227A (en) * | 2009-11-11 | 2010-06-09 | 南通华新建工集团有限公司 | Integral construction method for heat preservation and decoration of outer wall |
| CN101886453A (en) * | 2010-07-07 | 2010-11-17 | 周国新 | Method for fixing thermal insulation decorative board and X-type and J-type fixing devices |
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