CN104018591A - Mechanized construction method for wall thermal insulation - Google Patents
Mechanized construction method for wall thermal insulation Download PDFInfo
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- CN104018591A CN104018591A CN201410275833.9A CN201410275833A CN104018591A CN 104018591 A CN104018591 A CN 104018591A CN 201410275833 A CN201410275833 A CN 201410275833A CN 104018591 A CN104018591 A CN 104018591A
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- heat preservation
- thermal insulating
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Abstract
The invention discloses a mechanized construction method for wall thermal insulation. The method sequentially includes the following steps that A, a line is hung on a construction foundation wall, and the line is flipped; B, bonding mortar is distributed on the construction foundation face obtained in the step A through a spraying machine; C, thermal insulation boards are bonded to the surface of the bonding mortar distributed in the step B; D, finished angle beads are installed on the surfaces of the thermal insulation boards; E, surface mortar is sprayed onto the surfaces of the thermal insulation boards obtained in the step D for the first time through a spraying machine, the, gridding cloth embedding and flattening, second-time surface mortar spraying and leveling are performed sequentially, and the wall is obtained. According to the method, mechanized distribution is adopted, mortar is delivered through a pipeline, and thus time and labor are saved; the thermal insulation boards with the board faces not plastered with bonding mortar in advance are used for bonding, and thus the method is effortless, fast and convenient to carry out and free of pollution; the finished angle beads are adopted for replacing multiple times of manual plastering and corner trimming, forming is fast, and quality is high; the working efficiency can be improved, the construction period can be shortened, and the engineering cost can be reduced.
Description
Technical field
The present invention relates to a kind of wall thermal insulating mechanized construction method.
Background technology
Wall thermal insulating is forced project as building energy conservation, essential in engineering construction; Current domestic construction amount is quite large, and wall thermal insulating shared ratio in whole energy-saving system is very high, thereby wall thermal insulating engineering quantity is also very large; Wall thermal insulating engineering is constructed conventionally on scaffold or hanging basket, and the scope of operation is large, and the duration is tight, is subject to weather effect also larger; Construction worker is at present just towards above the average age for marriageization, aging development, and young and vigorous recruitment is fewer and feweri.
The at present construction of wall thermal insulating engineering, for various heat preservation of board systems, what take is manually toward cloth on heat preservation plate material basal plane, the technique of pasting again wall on sheet material.Heat preservation plate material is large (1200*600mm) generally, and bar point method cloth speed is slower, the sheet material about 3-5 kilogram that gains in weight after the complete material of cloth, and stickup difficulty is larger.The thin plastoring system on heat preservation plate material surface is also larger for the intractability of line angle, need to repeatedly plaster and can reach straightness accuracy requirement.
Summary of the invention
Goal of the invention: the present invention is directed to problems of the prior art, a kind of wall thermal insulating mechanized construction method is provided.
Technical scheme: for solving the problems of the technologies described above, the following technical scheme of employing of the present invention:
A kind of wall thermal insulating mechanized construction method, comprises the following steps that order is joined:
A, construction foundation wall on hanging wire, snap the line;
B, on the formation level of steps A gained, carry out adhesive mortar cloth with spray coating mechanical;
C, heat preservation plate material is sticked on to the adhesive mortar surface that step B cloth is good;
D, on heat preservation plate material mounting finished product angle bead;
E, spray first pass plastering mortar on the heat preservation plate material surface of step D gained with spray coating mechanical, then bury successively and flatten grid cloth, second time plastering mortar of spraying underground, receive light, to obtain final product.
Above-mentioned steps A is at construction wall big angle and other necessary places hang vertical reference steel wire, according to the facade size of specification, designing requirement and building, carry out arranging of heat preservation plate material, on metope, eject horizontal datum, to control verticality and the planeness of paste heat-preserving sheet material, accomplish simultaneously heat preservation plate material rationally, effectively use, in order to saving.
In step B, adhesive mortar carrys out cloth with continuous strip, and mechanical is convenient to operation, ensures the bonding area with plate face simultaneously.
In above-mentioned steps B, the width that guarantee cloth is that 40-60mm and thickness are 10-15mm, to meet the needs of paste heat-preserving sheet material.
After step C, before step D, the fixture of further fixing heat preservation plate material is installed.Can further improve like this safety of system, fixture can be selected fixture conventional in prior art.
After heat preservation plate material installation 24 hours, then start fixture installation; The grasp of above-mentioned time period can make the safety of heat preservation plate material further be promoted.
In steps A, before hanging wire, first clear up foundation wall and detect its smooth and verticality, overproof part is picked cutter or smooth with the cement mortar repairing of 1:3; Can further promote like this heat preservation plate material planeness and steadiness are installed.
In step C, heat preservation plate material, with long to horizontal paving, and is removed the adhesive mortar that heat preservation plate material surrounding is extruded in time; The piece that ensures like this heat preservation plate material is tight.
According to requirement of engineering, in step D, after mounting finished product angle bead, then dividing strip and/or drip strip are installed.
In step e, adopt flush coater to carry out heat preservation plate material surface plastering mortar spraying cloth.
In step e, spraying first pass plastering mortar thickness is 1.5-2.5mm; Can guarantee heat preservation plate material and grid cloth stickup demand.
In step e, spraying second time plastering mortar thickness is 1mm; So both save material, facilitated again the floating receipts light of surface layer mortar.
In above-mentioned steps E, spray first pass, second time plastering mortar all adopts small-bore lance head with continuous strip spraying.
The NM technology of the present invention is prior art.
The beneficial effect of wall thermal insulating mechanized construction method of the present invention: 1, adopt mechanization cloth, mortar is by pipeline transmission, time saving and energy saving; 2, use plate face to paste without the heat preservation plate material of smearing in advance adhesive mortar, light and fast, pollution-free; 3, adopt finished product angle bead to replace and manually repeatedly plaster and repair angle, moulding is fast, and quality is good etc.; 4, can increase work efficiency, reduction of erection time and reduction engineering cost.
Brief description of the drawings
Fig. 1 is wall thermal insulating mechanized construction process chart of the present invention;
Fig. 2 is formation level adhesive mortar cloth schematic diagram in the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the amendment of the various equivalent form of values of the present invention.
Embodiment 1
1, base treatment, hangs and plays reference line
First by designing requirement, the body of wall that will carry out heat preservation construction is carried out to strict examination, cleaning foundation wall, and detect its smooth and verticality by existing exterior wall (or interior wall) acceptance criteria, overproof part should be picked cutter or smooth with the repairing of 1:3 cement mortar.
At construction wall big angle and other necessary places hang vertical reference steel wires, according to the facade size of specification, designing requirement and building, carry out arranging of heat preservation plate material, on metope, eject horizontal datum, to control verticality and the planeness of paste heat-preserving sheet material, accomplish simultaneously heat preservation plate material rationally, effectively use, in order to saving.
2, mechanical material distributing
As shown in Figure 2, adopt flush coater to carry out mechanically spraying adhesive mortar cloth on the formation level of the good line of bullet, adhesive mortar carrys out cloth with continuous strip, and the width of cloth is 40mm, and thickness is 10mm, to meet the needs of paste heat-preserving sheet material.
3, paste heat-preserving sheet material
Spraying cloth completes after a work plane, according to metope cloth adhesive mortar, and Rapid pasting heat preservation plate material, heat preservation plate material to horizontal paving, ensures planeness and bonding firmly, the adhesive mortar that clear board surrounding is extruded in time with long.
4, mounting fixing parts
After heat preservation plate material installation 24 hours, start to be fixed part and install, the wall degree of depth is entered in anchoring must not be less than designing requirement, and quantity should meet specification and designing requirement.
5, mounting finished product angle bead
According to reference line, mounting finished product angle bead, and ensure the vertical/straight of line angle; Hold partitioning slot, dripping wire groove successfully, install dividing strip/drip strip.
6, float coat mortar
Change flush coater lance head, adopt small-bore lance head flush coater, carry out heat preservation plate material surface spraying first pass plastering mortar with continuous strip, and control coating thickness at 2mm; In the time that spraying completes a work plane, start to bury and paste and flatten grid cloth from a side direction opposite side large area, guarantee no wrinkle, without warpage; After this layer completes, start immediately to spray plastering mortar second time, the about 1mm of thickness, flattens subsequently; Carry out the work of surface pressure light after dry until mortar is micro-, eliminate the trace of smearing on mortar surface.
Adopt wall thermal insulating mechanized construction method of the present invention, construction cost approximately can reduce by 30% left and right; The energy reduction of erection time approximately 35%, can make other expense for using mechanical equipments, outrigger expense reduce by 30% left and right.
Claims (10)
1. a wall thermal insulating mechanized construction method, is characterized in that: comprise the following steps that order is joined:
A, construction foundation wall on hanging wire, snap the line;
B, on the formation level of steps A gained, carry out adhesive mortar cloth with spray coating mechanical;
C, heat preservation plate material is sticked on to the adhesive mortar surface that step B cloth is good;
D, on heat preservation plate material surface mounting finished product angle bead;
E, spray first pass plastering mortar on the heat preservation plate material surface of step D gained with spray coating mechanical, then bury successively and flatten grid cloth, second time plastering mortar of spraying underground, receive light, to obtain final product.
2. wall thermal insulating mechanized construction method as claimed in claim 1, is characterized in that: in step B, adhesive mortar carrys out cloth with continuous strip.
3. wall thermal insulating mechanized construction method as claimed in claim 1, is characterized in that: after step C, before step D, the fixture of further fixing heat preservation plate material is installed.
4. wall thermal insulating mechanized construction method as claimed in claim 3, is characterized in that: heat preservation plate material installation is after 24 hours, then starts fixture and install.
5. the wall thermal insulating mechanized construction method as described in claim 1-4 any one, is characterized in that: in steps A, before hanging wire, first clear up foundation wall and detect its smooth and verticality, overproof part is picked cutter or smooth with the cement mortar repairing of 1:3.
6. the wall thermal insulating mechanized construction method as described in claim 1-4 any one, is characterized in that: in step C, heat preservation plate material, with the horizontal paving of length direction, and is removed the adhesive mortar that heat preservation plate material surrounding is extruded in time.
7. the wall thermal insulating mechanized construction method as described in claim 1-4 any one, is characterized in that: in step D, after mounting finished product angle bead, then dividing strip and/or drip strip are installed.
8. the wall thermal insulating mechanized construction method as described in claim 1-4 any one, is characterized in that: in step e, adopt flush coater to carry out heat preservation plate material surface plastering mortar spraying cloth.
9. wall thermal insulating mechanized construction method as claimed in claim 8, is characterized in that: in step e, spraying first pass plastering mortar thickness is 1.5-2.5mm.
10. wall thermal insulating mechanized construction method as claimed in claim 8, is characterized in that: in step e, spraying second time plastering mortar thickness is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410275833.9A CN104018591B (en) | 2014-06-20 | 2014-06-20 | Mechanized construction method for wall thermal insulation |
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| CN201410275833.9A CN104018591B (en) | 2014-06-20 | 2014-06-20 | Mechanized construction method for wall thermal insulation |
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| CN104018591A true CN104018591A (en) | 2014-09-03 |
| CN104018591B CN104018591B (en) | 2017-05-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760425A (en) * | 2017-01-19 | 2017-05-31 | 北京太空板业股份有限公司 | Ash distributing machine and production process method thereof |
| CN109797883A (en) * | 2019-01-27 | 2019-05-24 | 合肥中地节能科技有限公司 | A kind of wall thermal insulating mechanized construction method |
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| JPH05163768A (en) * | 1991-12-12 | 1993-06-29 | Hokkaido Nouzai Kogyo Kk | Manufacture of external thermal insulation panel |
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| CN103485521A (en) * | 2013-09-11 | 2014-01-01 | 梅州淦源建材科技有限公司 | Mechanized spraying method of ordinary ready-mixed mortar |
| CN103669620A (en) * | 2013-11-12 | 2014-03-26 | 苏州天顺建筑科技有限公司 | Exterior wall construction technology using insulation board adhesive mortar |
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2014
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| JP2548047B2 (en) * | 1991-02-05 | 1996-10-30 | 北海道農材工業株式会社 | Heat insulation panel manufacturing method |
| JPH05163768A (en) * | 1991-12-12 | 1993-06-29 | Hokkaido Nouzai Kogyo Kk | Manufacture of external thermal insulation panel |
| CN1963058A (en) * | 2006-11-24 | 2007-05-16 | 陈尚 | Exterior thermal-insulating composite layer for external wall and external wall exterior insulation system using same |
| CN101333858A (en) * | 2007-06-28 | 2008-12-31 | 王强强 | Polyphenyl plate exterior wall outer heat insulation technological process |
| CN103485521A (en) * | 2013-09-11 | 2014-01-01 | 梅州淦源建材科技有限公司 | Mechanized spraying method of ordinary ready-mixed mortar |
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| 中国标准出版社第六编辑室: "《建筑外墙保温标准汇编》", 30 June 2010, 中国标准出版社 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760425A (en) * | 2017-01-19 | 2017-05-31 | 北京太空板业股份有限公司 | Ash distributing machine and production process method thereof |
| CN109797883A (en) * | 2019-01-27 | 2019-05-24 | 合肥中地节能科技有限公司 | A kind of wall thermal insulating mechanized construction method |
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| CN104018591B (en) | 2017-05-17 |
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Address after: Jiangning District of Nanjing City, Jiangsu province 211111 streets moling Road No. 12 mo Zhou Patentee after: Jiangsu Funiushan building energy saving Technology Co., Ltd Address before: 699 Xu Zhuang Software Park, Xuanwu Avenue, Xuanwu District, Jiangsu, Nanjing 210042, China Patentee before: JIANGSU WONIUSHAN THERMAL INSULATION AND WATERPROOF TECHNOLOGY Co.,Ltd. |
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Address after: 211111 No. 12, Mazhou East Road, Mau Ling Street, Jiangning District, Nanjing, Jiangsu Patentee after: Woniushan building energy saving Co.,Ltd. Address before: 211111 No. 12, Mazhou East Road, Mau Ling Street, Jiangning District, Nanjing, Jiangsu Patentee before: Jiangsu Funiushan building energy saving Technology Co.,Ltd. |
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