CN204876290U - Foam concrete sintering compound insulation block fills and self preservation temperature wall body of building thereof - Google Patents
Foam concrete sintering compound insulation block fills and self preservation temperature wall body of building thereof Download PDFInfo
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- CN204876290U CN204876290U CN201520682069.7U CN201520682069U CN204876290U CN 204876290 U CN204876290 U CN 204876290U CN 201520682069 U CN201520682069 U CN 201520682069U CN 204876290 U CN204876290 U CN 204876290U
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Abstract
The utility model discloses a foam concrete sintering compound insulation block fills and self preservation temperature wall body of building thereof. The energy -conservation of present self preservation temperature wall body bulk is remarkably productive, but has structure complicacy, higher, the difficult scheduling problem of promoting of cost. The utility model discloses a foam concrete sintering compound insulation block fills, including hollow building block of sintering and rapid hardening type foam concrete, its characterized in that, the axis of the perpendicular thickness direction in superficially edge of the hollow building block of sintering evenly sets up one row of rectangle macropore, rectangle macropore both sides respectively are equipped with two rows of rectangle flat holes parallel with the rectangle macropore, it forms packing foam concrete sintering compound insulation block to pack rapid hardening type foam concrete in the rectangle macropore. It is low to fill foam concrete sintering compound insulation block unit weight, and intensity is high, and volume stability nature is good, and thermal insulation properties is good, the self preservation temperature wall body construction that packing foam concrete sintering compound insulation block builded is convenient, and durability is excellent.
Description
Technical field
The utility model relates to building energy conservation body of wall bulk and body of wall, particularly the sintered combined insulation blocks of a kind of filled and process concrete and the self heat insulation wall constructed thereof.
Background technology
Present stage, China came into effect building energy conservation 65% target comprehensively, had had higher requirement to the thermal property of building outer wall.To fulfill this requirement, conventional external wall energy-saving technology mainly contains External Thermal Insulation Technology for External, exterior wall insulating temperature technique, wall self-insulation technology.Wherein wall self-insulation technology has the advantages such as construction is convenient, workmanship is controlled, is Xia Redong cold-peace hot summer and warm winter region body of wall power-saving technology developing direction.The key of wall self-insulation technology is improve the thermal property of self heat insulation wall bulk and solve the mortar joint heat bridge of self heat insulation wall bulk.
At present, available self heat insulation wall bulk is mainly Autoclaved aerated concrete blocks, and the problems such as there is intensity relatively low, water absorption rate is higher, and drying shrinkage is larger, the qualitative problems of construction therefore caused happens occasionally.For improving the thermal property of body of wall bulk, solve the mortar joint heat bridge of self heat insulation wall bulk, various forms of complex heat-preservation bulk is constantly devised.As Chinese patent literature 201010227768.4 discloses a kind of complex self-thermal insulation wall building block, it is characterized in that: between levels, building block can be alignd naturally, and interlayer puzzle joint is without rain penetration, level and vertical puzzle joint are without the self-thermal insulation wall building block for building of through heat bridge; Chinese patent literature 201110159001.7 discloses a kind of Z-shaped building block, can reduce part mortar joint heat bridge; Chinese patent literature 201320246858.7 discloses a kind of without the building block of heat bridge self-thermal insulation sintered shale, significantly can reduce horizontal and vertical mortar joint heat bridge, but make, construct all more complicated.
Self heat insulation wall bulk energy-saving effect disclosed in above-mentioned patent document is given prominence to, but has that complex structure, cost are higher, the not easily problem such as popularization.
Utility model content
For solving above-mentioned prior art Problems existing, the utility model provides a kind of filled and process concrete sintered combined insulation blocks, and its unit weight is low, and intensity is high, and volume stability is good, and thermal and insulating performance is good.
For achieving the above object, the technical solution adopted in the utility model is as follows: the sintered combined insulation blocks of a kind of filled and process concrete, comprise sintered hollow building block and rapid-hardening foam concrete, it is characterized in that, the large face of described sintered hollow building block evenly arranges row's rectangle macropore along the axis in vertical thickness direction, described rectangle macropore both sides are respectively provided with the flat hole of the two rows rectangle parallel with rectangle macropore, fill rapid-hardening foam concrete and form the sintered combined insulation blocks of filled and process concrete in described rectangle macropore.
Further, the width of described rectangle macropore is 80-140mm, and length is 90-140mm.
Further, the width in the flat hole of described rectangle is 8-14mm, and length is 20-80mm, adjusts the flat hole length of rectangle as required, reaches the object of adjacent two round holes (comprising rectangle macropore and the flat hole of rectangle) mutual dislocation.
Another object of the present utility model is to provide the above-mentioned filled and process concrete self heat insulation wall that sintered combined insulation blocks is constructed, comprise the sintered combined insulation blocks of multiple filled and process concrete, it is characterized in that, the mode that the sintered combined insulation blocks of multiple filled and process concrete uses heat-insulating masonry mortar to stitch according to upper and lower misarrangement builds into masonry by laying bricks or stones, and plastering mortar is whitewashed in the both sides of masonry.
The utility model builds into sintered combined for filled and process concrete insulation blocks heat-insulating masonry mortar by laying bricks or stones masonry, avoids producing building mortar layer heat bridge.Plastering mortar is whitewashed in filled and process concrete sintered combined insulation blocks masonry both sides, namely forms the self heat insulation wall that the sintered combined insulation blocks of filled and process concrete is constructed.The construction of this self heat insulation wall is convenient, and thermal and insulating performance is good, excellent durability.
Relative to prior art, the beneficial effect that the utility model has is:
1. the sintered combined insulation blocks of filled and process concrete is compounded with the advantage of the high compressive strength low-shrinkage of sintered porous building block and the advantage of foam concrete light thermal-insulation, and have unit weight low, intensity is high, and volume stability is good, the feature that thermal and insulating performance is good;
2. adopt heat-insulating masonry mortar to build by laying bricks or stones, stop building mortar layer heat bridge;
3. building method is identical with the building method of conventional sintering class body of wall bulk, constructs convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model sintered hollow building block.
Fig. 2 is the structural representation of the sintered combined insulation blocks of the utility model filled and process concrete.
Fig. 3 is the masonry schematic diagram that the sintered combined insulation blocks of the utility model filled and process concrete is constructed.
Wherein: 1-rectangle macropore, the flat hole of 2-rectangle, 3-rapid-hardening foam concrete, 4-heat-insulating masonry mortar, large of 5-, 6-sintered hollow building block.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, technical solutions of the utility model are described in further detail:
Be illustrated in figure 1 sintered hollow building block schematic diagram, its outward appearance nominal size is 290mm × 240mm × 190mm (long × thick × high), the large face 5 of sintered hollow building block 6 is provided with row's rectangle macropore 1 along the axis in vertical thickness direction, rectangle macropore 1 is of a size of 122.5mm × 120mm (long × wide), have two rectangle macropores 1, rectangle macropore 1 both sides are respectively provided with the flat hole 2 of the two rows rectangle parallel with rectangle macropore 1, described rectangle flat hole 2 width is 10mm, the flat hole length of each rectangle differs, the concrete length range in the flat hole of rectangle 2 is 30-80mm, adjust the object that rectangle flat hole 2 length reaches adjacent two round holes (comprising rectangle macropore and the flat hole of rectangle) mutual dislocation as required.
Filling unit weight in rectangle macropore 1 is 270kg/m
3rapid-hardening foam concrete 3, the weight of each component of this rapid-hardening foam concrete 3 is:
The foam concrete 3 of filling in rectangle macropore 1 solidifies afterwards and sintered hollow building block is combined into one, and forms filled and process concrete composite heat insulation building blocks, as shown in Figure 2.Use coefficient of thermal conductivity is the heat-insulating masonry mortar 4 of 0.2W/ (mK), builds into the mode that sintered combined for filled and process concrete insulation blocks stitches according to upper and lower misarrangement by laying bricks or stones masonry, as shown in Figure 3.In masonry, the common plastering mortar of 20mm is respectively whitewashed in outside, and namely form the sintered combined insulation blocks self heat insulation wall of 280mm, this wall heat transfer coefficient is 0.81W/ (m after tested
2k).
Claims (4)
1. the sintered combined insulation blocks of filled and process concrete, comprise sintered hollow building block (6) and rapid-hardening foam concrete (3), it is characterized in that, the large face (5) of described sintered hollow building block (6) evenly arranges row's rectangle macropore (1) along the axis in vertical thickness direction, described rectangle macropore (1) both sides are respectively provided with the two rows rectangle flat hole (2) parallel with rectangle macropore (1), fill rapid-hardening foam concrete (3) and form the sintered combined insulation blocks of filled and process concrete in described rectangle macropore (1).
2. the sintered combined insulation blocks of filled and process concrete according to claim 1, is characterized in that, the width of described rectangle macropore (1) is 80-140mm, and length is 90-140mm.
3. the sintered combined insulation blocks of filled and process concrete according to claim 1 and 2, is characterized in that, the width in the flat hole of described rectangle (2) is 8-14mm, and length is 20-80mm.
4. the self heat insulation wall that described in any one of claim 1-3, the sintered combined insulation blocks of filled and process concrete is constructed, comprise the sintered combined insulation blocks of multiple filled and process concrete, it is characterized in that, the mode that the sintered combined insulation blocks of multiple filled and process concrete uses heat-insulating masonry mortar (4) to stitch according to upper and lower misarrangement builds into masonry by laying bricks or stones, and plastering mortar is whitewashed in the both sides of masonry.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682069.7U CN204876290U (en) | 2015-09-06 | 2015-09-06 | Foam concrete sintering compound insulation block fills and self preservation temperature wall body of building thereof |
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| CN201520682069.7U CN204876290U (en) | 2015-09-06 | 2015-09-06 | Foam concrete sintering compound insulation block fills and self preservation temperature wall body of building thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208781A (en) * | 2018-10-22 | 2019-01-15 | 徐州市宏达土木工程试验室有限责任公司 | A kind of environment-friendly type sintering heat insulation building block wall |
| GB2571617A (en) * | 2018-01-09 | 2019-09-04 | Besblock Ltd | Foundation block |
| CN112211341A (en) * | 2020-11-06 | 2021-01-12 | 中建材科创新技术研究院(山东)有限公司 | Composite thermal insulation building block filled with aerogel-loaded foam concrete and preparation method thereof |
-
2015
- 2015-09-06 CN CN201520682069.7U patent/CN204876290U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2571617A (en) * | 2018-01-09 | 2019-09-04 | Besblock Ltd | Foundation block |
| GB2571617B (en) * | 2018-01-09 | 2021-11-10 | Besblock Ltd | Foundation block |
| CN109208781A (en) * | 2018-10-22 | 2019-01-15 | 徐州市宏达土木工程试验室有限责任公司 | A kind of environment-friendly type sintering heat insulation building block wall |
| CN112211341A (en) * | 2020-11-06 | 2021-01-12 | 中建材科创新技术研究院(山东)有限公司 | Composite thermal insulation building block filled with aerogel-loaded foam concrete and preparation method thereof |
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