CN208518190U - A kind of gypsum mortar composite insulation boards interior wall wall - Google Patents
A kind of gypsum mortar composite insulation boards interior wall wall Download PDFInfo
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- CN208518190U CN208518190U CN201820619846.7U CN201820619846U CN208518190U CN 208518190 U CN208518190 U CN 208518190U CN 201820619846 U CN201820619846 U CN 201820619846U CN 208518190 U CN208518190 U CN 208518190U
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Abstract
The utility model discloses a kind of gypsum mortar composite insulation boards interior wall walls, including mortar is built in the spray of fashioned iron, steel mesh, the first wall, mortar, high-efficiency insulated plate are built in the spray of the second wall；The fashioned iron is fixed by certain spacing arrangement and with beam column construction；The steel mesh is mounted on the one or both sides of fashioned iron, and the inside of high-efficiency insulated plate is arranged in；It is coated with the spray of the first wall on the inside of the high-efficiency insulated plate and builds screed, outer side spray has built the spray of the second wall and built screed, and screed is built in the spray of fashioned iron, steel mesh, the first wall, integrated structure between screed, high-efficiency insulated plate is built in the spray of the second wall；This kind of gypsum lightweight mortar exterior wall combined wall, material therefor whole prefabrication, both construction molding can be assembled at the scene, plate can also be prefabricated in the factory into, transport in-site installation to, and other structures seamless interfacing, quick construction efficiently, live neat and tidy, wall light, energy conservation, fire prevention, antidetonation, sound insulation, damping are overturning and innovating to traditional building enclosure such as masonry, wallboard.
Description
Technical field
The utility model relates to building construction technology building enclosure field, in specially a kind of gypsum mortar composite insulation boards
Wall wall, the structure can live dry operation construction, can also prefabrication at plate to in-site installation.
Background technique
One, traditional interior wall structural protective system
Traditional interior wall building enclosure include steel construction, concrete structure, timber structure self-supporting wall be made of masonry.
Masonry (brick mix structure) is wall or column made of being built as block and mortar, including brick setting, block masonry, barnacle body and wallboard
Masonry, in general engineering construction, masonry accounts for about the 1/2 of whole building self weight, and the amount of labour used and cost about respectively account for 1/3, are
The important materials of architectural engineering.
The shortcomings that masonry structure, is:
1, the intensity of masonry is lower, and the sectional dimension of component is larger, and material utilization amount is more, from great.
2, the masonry of masonry uses manual mode, and the construction amount of labour is big.
3, the tension of masonry, bending resistance, shearing strength are all very low, thus antidetonation is poor, destroys when by earthquake heavier.
Two, modern assembled self-supporting interior wall panel wall system
It is assembled by prefabricated large wall panel (plate), also known as large panel building.It is filled entirely in industrialization building
Main Types with formula building.Plate building can mitigate construction weight, raise labour productivity, expand the usable floor area of building
And shake-proof ability.The critical issue of large panel building is design of node, should ensure that in structure component connection globality (plate it
Between connection method mainly have welding, be bolted and rear pouring concrete integrated connection).
The major defect of large panel building is:
1, there is biggish restriction to architectural modeling and layout；
2, dimension precision requirement is high, bad adaptability；It is easy to produce that losing fangle, corner angle are not straight, warpage is uneven, it is convex to fly out
Rib etc. makes problem；
3, plate face be cracked or even phenomenon of rupture frequent occurrence in transport and hoisting process；
4, be easy to produce preheating embedding line block, fall off, positional shift, construction site threading when meet obstacle etc.；
5, the flat cost of fabrication and installation is high；
6, transport difficult, transportation cost are high.
Three, industry by-product gypsum especially ardealite utilization rate is low
The year yield of China's industry by-product gypsum is about 1.84 hundred million tons, wherein newly-increased 70,000,000 tons of ardealite every year；Phosphorus
It is more than 300,000,000 that gypsum, which adds up volume of cargo in storage, and for utilization rate less than 20%, the overwhelming majority is taken as waste to abandon.
Phosphogypsum slag stockpiling occupies a large amount of soils；Its acidity contained and other harmful substances are easy to make surrounding enviroment
At pollution, runed counter to the fundamental state policy of China's protection environment, if not increasing using disposition, by the hair of extreme influence phosphate fertilizer industry
Exhibition.
Currently, the industry by-product gypsums such as ardealite, are mainly used in cement retarder, Thistle board and gypsum hollow and build
Block, consumption tend to be saturated, it is therefore necessary to extend other application direction.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of gypsum mortar composite insulation boards interior wall wall, solution
It has determined the problems mentioned above in the background art.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of compound guarantor of gypsum mortar
Warm plate interior wall wall, including mortar is built in the spray of fashioned iron, steel mesh, the first wall, mortar, high-efficiency insulated plate are built in the spray of the second wall；It is described
Fashioned iron is fixed by certain spacing arrangement and with beam column construction；The steel mesh is mounted on the one or both sides of fashioned iron, and is arranged
The inside of high-efficiency insulated plate, and integrated structure between screed, high-efficiency insulated plate is built in the spray of fashioned iron, steel mesh, wall；The steel
Net can also be replaced with reinforcing mat, be embedded in as needed do not install steel wire side wall spray build in mortar surface layer；The height
It it is coated with the spray of the first wall on the inside of effect insulation board builds the outer side spray of screed and has built the spray of the second wall and build screed.
The fashioned iron is light gauge cold-formed steel shape or angle steel or channel steel or H profile steel or one of square tube or round tube.
The steel mesh is one kind of expanded metal lath, steel wire or welded mesh, and the steel mesh can be replaced with reinforcing mat.
The insulation board be EPS mold styrofoam, XPS extruded polystyrene board, polyurethane foam board, phenolic board, rock wool board or
One of glass mat.
The steel mesh can also be replaced with reinforcing mat, be embedded in as needed do not install steel mesh side wall spray build screed
In surface layer；Reinforcing mat includes: fiberglass gridding cloth (common, middle alkali or alkaline-resisting), gauze, finer wire net etc..
Preferably, the fashioned iron is U-shaped steel.
Preferably, the steel mesh is to have muscle expansion web；The reinforcing mat is coating medium-alkali glass fibre grid cloth.
Preferably, the high-efficiency insulated plate is that EPS molds styrofoam.
This programme passes through fashioned iron and steel construction, concrete structure, timber structure stress structure using fashioned iron+steel wire as skeleton
Connection, it is integral with structural beams, cylindricality；By wall spray build mortar it is this have lightweight, it is non-ignitable, sound insulation, insulation characterized by
Flexible material ensures that metope is seamless using the continuous spray mode of building, seamless interfacing, shearing strength height, antidetonation flexible with moulding
Excellent performance, not hollowing do not crack, water seepage resistant perfect effect；Meanwhile material therefor is prefabrication, transports in-site installation to,
Wall spray is built mortar and is constructed using special equipment, and scene only needs access water, electricity, so that it may which completion builds upper wall to spray from powder to slurry
A series of actions, live clarity, no waste mine meets assembled dry construction without rubbish (only packaging bag recyclable)
Mode.
It is easy to operate, quick construction, cheap using this programme, it is disposable solve self-supporting wall light, fire prevention,
The problems such as cracking resistance, sound insulation, energy conservation, construction.Through detecting, the fire endurance of this wall body structure is more than three hours, and oise insulation factor is greater than
45dB, heat transfer coefficient≤0.9W/ (m2.k)。
The sequence of construction of the utility model: installation fashioned iron and with beam column fix → be equipped with muscle expansion web fashioned iron side →
High-efficiency insulated plate → installation hot-galvanized steel silk screen is installed in the fashioned iron other side → two sides metope screed and is higher by fashioned iron → from two sides
Mortar is built to the injection wall spray of high-efficiency insulated plate and is struck off.
As the further preferred scheme of the utility model, the fashioned iron is the 30*30*1.2mmU type through preservative treatment
Steel, the perpendicular spacing of installation is 600mm, horizontal spacing is 1000mm, and is fixed with beam column.
As the further preferred scheme of the utility model, the steel fabric sheet, side is to have concrete steel expanded metals, and specification is
4.5*15*0.6mm；The other side is hot-galvanized steel silk screen, mesh aperture 10*10*0.6mm.
As a kind of optimal technical scheme of the utility model, it is by industrial by-products such as ardealites that mortar is built in the wall spray
Gypsum is as cementitious material, glass bead (or perlite) as aglite, compound a variety of additives according to a certain ratio in work
Factory is mixed into single component, transports scene to after packed, is constructed using special equipment.
The wall spray builds mortar for wall two sides, technical indicator are as follows:
| Project name | Dry density | Compression strength | Thermal coefficient | Burning behavior class |
| Unit | kg/m3 | Mpa | [w/(m.K)] | |
| Technical indicator | ≤900 | ≥3.0 | ≤0.30 | A |
As the further preferred scheme of the utility model, the high-efficiency insulated plate is that EPS molds styrofoam, and technology refers to
It is designated as
| Project name | Apparent density | Volume water absorption rate | Thermal coefficient | Burning behavior class |
| Unit | kg/m3 | % | [w/(m.K)] | |
| Technical indicator | ≤22 | ≤6 | ≤0.045 | B |
As the further preferred scheme of the utility model, wall spray could be into after building mortar wall and should being completely dried
The other surface material constructions of row.
Beneficial effect
Compared with traditional masonry panel and modern assembled large panel, construction is built in this novel external wall wall spray, and system is whole
Performance is good, anti seismic efficiency is good, and wall is light and closely knit, sound insulation, insulation, prevents fires, is comfortable, and construction is simple is quick, and construction environment is dry
It is net clean and tidy.The industry by-product gypsums such as a large amount of consumption ardealites simultaneously, turn waste into wealth, solve two, market " pain spot " at one stroke.1, work
Factoryization is prefabricated, site machineryization construction, does not generate rubbish, and speed of application is fast, matter is high inexpensive.The utility model wall structure is related to
Material, including fashioned iron, steel mesh, wall spray build mortar, reinforcing mat.All plant produceds transport to in-site installation, meet country
The industrial policy of " the assembly producing building " advocated, solves traditional building material weight, poor seismic behavior, speed of application slowly and fills
The problems such as being not easy with the big plate price height enterprise of formula, transport difficult, installation.
2, the utility model wall structure material therefor, it is of single specification, be easy to that tissue, speed of application are fast, employment is few, material
Quality and construction quality are controllable, and scene civilization clean hygiene is without rubbish.Material therefor is entirely the uniformly mixed bag that is prefabricated in the factory
Scene is supported in shipment, is built using special equipment spray, and when construction only needs to connect electricity, water receiving enters machine, is complied fully with dry operation and is wanted
It asks.
3, it is raw materials used for industrial solid waste residue-ardealite or other by-product gypsums to build mortar for the spray of the utility model wall,
Annual newly-increased waste residue can be dissolved completely and dissolves the waste residue stacked originally, turned waste into wealth, solved the by-product gypsums such as phosphate fertilizer plant at one stroke
Enterprise produces environmental protection pressure and local government's environmental protection pressure problem.
4, the utility model wall structure replaces traditional building material, can reduce building block to laterite, cement etc. to natural money
The dependence in source and highly energy-consuming material is contributed for protection blue mountains and green waters environment.
5, the utility model wall structure has the excellent properties such as lightweight, non-ignitable, sound insulation, insulation, the moisture absorption, can meet anti-
The living require-ments such as fire, energy conservation, sound insulation, comfort.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the side view of the utility model.
In figure: 1- fashioned iron, 2- steel mesh, the first wall of 3- spray build screed, the second wall of 4- spray build screed, 5- is efficiently protected
Warm plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides three kinds of technical solutions referring to FIG. 1-2,
Embodiment one
A kind of gypsum mortar composite insulation boards interior wall wall, with a thickness of 120mm, wherein EPS molds styrofoam 60mm, wall
Each 30mm of mortar, wall heat transfer coefficient 0.63 [W/m2.K] are built in spray.A kind of gypsum mortar composite insulation boards interior wall wall, including type
Steel 1, steel mesh 2, screed 3 is built in the spray of the first wall, screed 4 is built in the spray of the second wall and EPS molding styrofoam 5；The fashioned iron 1 is pressed
Certain spacing arrangement is simultaneously fixed with beam column construction；The steel mesh 2 is mounted on the two sides of fashioned iron, and is arranged and molds polyphenyl in EPS
The inside of plate 5, and integrated structure between mortar, gypsum insulation mortar is built in the spray of fashioned iron, steel mesh, wall；The EPS molding is poly-
Be coated on the inside of benzene plate the first wall spray build the outer side spray of screed 4 built the second wall spray build screed 4.
The sequence of construction of the utility model: muscle expansion web 2 is fixed → be equipped with to installation fashioned iron 1 simultaneously in fashioned iron 1 one with beam column
EPS molds styrofoam 5 → installation hot-galvanized steel silk screen 2 and in 1 other side of fashioned iron → two sides metope screed and is higher by side → installation
Fashioned iron → build mortar 3,4 to the middle EPS molding injection wall spray of styrofoam 5 from two sides and strike off.
The fashioned iron is the 30*30*1.2mmU fashioned iron through preservative treatment, and the perpendicular spacing of installation is 600mm, horizontal spacing is
1000mm, and fixed with beam column.
It is described to have concrete steel expanded metals, specification 4.5*15*0.6mm；Hot-galvanized steel silk screen, mesh aperture 10*10*0.6mm.
The wall spray is built mortar and is used in wall, each 30mm of thickness, technical indicator are as follows:
| Project name | Dry density | Compression strength | Thermal coefficient | Burning behavior class |
| Unit | kg/m3 | Mpa | [w/(m.K)] | |
| Technical indicator | ≤900 | ≥3.0 | ≤0.30 | A |
The EPS molding styrofoam is used among wall, thickness 60mm, technical indicator are as follows:
| Project name | Apparent density | Volume water absorption rate | Thermal coefficient | Burning behavior class |
| Unit | kg/m3 | % | [w/(m.K)] | |
| Technical indicator | ≤22 | ≤6 | ≤0.045 | B |
Embodiment two
A kind of gypsum mortar composite insulation boards interior wall wall, with a thickness of 140mm, wherein EPS molds styrofoam 80mm, wall
Each 30mm of screed, wall heat transfer coefficient 0.51 [W/m2.K] are built in spray.A kind of gypsum mortar composite insulation boards interior wall wall, including
Fashioned iron 1, steel mesh 2, screed 3 is built in the spray of the first wall, screed 4 is built in the spray of the second wall and EPS molding styrofoam 5；The fashioned iron 1
It is fixed by certain spacing arrangement and with beam column construction；The steel mesh 2 is mounted on the side of fashioned iron, and is arranged poly- in 5EPS molding
The inside of benzene plate, and integrated structure between screed, gypsum insulation mortar is built in the spray of fashioned iron, steel mesh, wall；The reinforcing mat
2 be embedded in do not install steel wire side wall spray build in mortar surface layer；The inside of EPS molding styrofoam 5 is coated with the
One wall spray build the outer side spray of screed 3 built the second wall spray build screed 4.
The sequence of construction of the utility model: muscle expansion web 2 is fixed → be equipped with to installation fashioned iron 1 simultaneously in fashioned iron 1 one with beam column
Molding styrofoam 5 to EPS from a side sprays wall for side → installation EPS molding 5 → two sides of styrofoam metope screed is simultaneously higher by fashioned iron →
Body spray builds mortar and strikes off → build mortar to the EPS molding injection wall spray of styrofoam 5 from another side and be implanted into alkali glass in coating
Fibrous mesh cloth strikes off.
The fashioned iron is U-shaped steel, and specification 40*40*1.2 is welded simultaneously by vertical 500mm, transverse direction 1000mm spacing arrangement
It is connect with beam column construction.
It is described to have muscle expansion web specification for 4.5*15*1.0mm.
The wall spray builds mortar for wall two sides, each 30mm of thickness, technical indicator are as follows:
| Project name | Dry density | Compression strength | Thermal coefficient | Burning behavior class |
| Unit | kg/m3 | Mpa | [w/(m.K)] | |
| Technical indicator | ≤900 | ≥3.0 | ≤0.30 | A |
The EPS molding styrofoam is used among wall, thickness 80mm, technical indicator are as follows:
| Project name | Apparent density | Volume water absorption rate | Thermal coefficient | Burning behavior class |
| Unit | kg/m3 | % | [w/(m.K)] | |
| Technical indicator | ≤22 | ≤6 | ≤0.045 | B |
The coating medium-alkali glass fibre grid cloth, technical indicator are as follows:
Embodiment three
A kind of gypsum mortar composite insulation boards interior wall wall, with a thickness of 100mm, wherein EPS molds styrofoam 60mm, wall
Each 20mm of screed, wall heat transfer coefficient 0.67 [W/m2.K] are built in spray.A kind of gypsum mortar composite insulation boards interior wall wall, including
Fashioned iron 1, steel mesh 2, screed 3 is built in the spray of the first wall, screed 4 is built in the spray of the second wall and EPS molding styrofoam 5；The fashioned iron 1
It is fixed by certain spacing arrangement and with beam column construction；EPS molding styrofoam 5 and fashioned iron 2 are fixed, and between it is integrated
Structure；It it is coated with the spray of the first wall on the inside of EPS molding styrofoam builds the outer side spray of screed and has built the spray of the second wall and build sand
Pulp layer；The wall spray that the reinforcing mat is installed on two sides is built in mortar surface layer.
The sequence of construction of the utility model: installation fashioned iron 1 is simultaneously solid in fashioned iron with beam column fixed installation EPS molding styrofoam 5
Determine → two sides metope screed is simultaneously higher by fashioned iron → to build mortar to the EPS molding injection wall spray of styrofoam 5 from a side and and be implanted into painting
Medium-alkali glass fibre grid cloth is covered to strike off → build mortar to the EPS molding injection wall spray of styrofoam 5 from another side and be implanted into coating
Medium-alkali glass fibre grid cloth strikes off.
The fashioned iron is square steel, and specification 30*40*1.2 is welded simultaneously by vertical 500mm, transverse direction 1000mm spacing arrangement
It is connect with beam column construction.
The wall spray builds mortar for wall two sides, each 20mm of thickness, technical indicator are as follows:
The EPS molding styrofoam is used among wall, thickness 60mm, technical indicator are as follows:
| Project name | Apparent density | Volume water absorption rate | Thermal coefficient | Burning behavior class |
| Unit | kg/m3 | % | [w/(m.K)] | |
| Technical indicator | ≤22 | ≤6 | ≤0.045 | B |
The coating medium-alkali glass fibre grid cloth, technical indicator are as follows:
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of gypsum mortar composite insulation boards interior wall wall, it is characterised in that: build sand including fashioned iron, steel mesh, the spray of the first wall
Mortar, insulation board are built in slurry, the spray of the second wall；The fashioned iron is fixed by certain spacing arrangement and with beam column construction；The steel mesh
The one or both sides of fashioned iron are mounted on, and the inside of high-efficiency insulated plate is set, the first wall is coated on the inside of the insulation board
Screed is built in body spray, and outer side spray has built the spray of the second wall and built screed, and screed, second are built in the spray of fashioned iron, steel mesh, the first wall
Integrated structure between mortar, insulation board is built in wall spray.
2. a kind of gypsum mortar composite insulation boards interior wall wall according to claim 1, which is characterized in that the fashioned iron is
Light gauge cold-formed steel shape or angle steel or channel steel or H profile steel or one of square tube or round tube.
3. a kind of gypsum mortar composite insulation boards interior wall wall according to claim 1, which is characterized in that the steel mesh is
One kind of expanded metal lath, steel wire or welded mesh.
4. a kind of gypsum mortar composite insulation boards interior wall wall according to claim 1, it is characterised in that: the steel mesh replaces
It is changed to reinforcing mat.
5. a kind of gypsum mortar composite insulation boards interior wall wall according to claim 1, it is characterised in that: the insulation board
One of styrofoam, XPS extruded polystyrene board, polyurethane foam board, phenolic board, rock wool board or glass mat are molded for EPS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820619846.7U CN208518190U (en) | 2018-04-27 | 2018-04-27 | A kind of gypsum mortar composite insulation boards interior wall wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820619846.7U CN208518190U (en) | 2018-04-27 | 2018-04-27 | A kind of gypsum mortar composite insulation boards interior wall wall |
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| Publication Number | Publication Date |
|---|---|
| CN208518190U true CN208518190U (en) | 2019-02-19 |
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| CN201820619846.7U Active CN208518190U (en) | 2018-04-27 | 2018-04-27 | A kind of gypsum mortar composite insulation boards interior wall wall |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195484A (en) * | 2019-05-31 | 2019-09-03 | 上海恪耐新材料科技有限公司 | It is a kind of to spray the drying means for building formula Hollow Compound wall |
| CN110195483A (en) * | 2019-05-31 | 2019-09-03 | 上海恪耐新材料科技有限公司 | It is a kind of to spray the drying means for building formula combined wall |
-
2018
- 2018-04-27 CN CN201820619846.7U patent/CN208518190U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195484A (en) * | 2019-05-31 | 2019-09-03 | 上海恪耐新材料科技有限公司 | It is a kind of to spray the drying means for building formula Hollow Compound wall |
| CN110195483A (en) * | 2019-05-31 | 2019-09-03 | 上海恪耐新材料科技有限公司 | It is a kind of to spray the drying means for building formula combined wall |
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