CN114592642A - Recycled aggregate self-insulation building block and preparation method thereof - Google Patents
Recycled aggregate self-insulation building block and preparation method thereof Download PDFInfo
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- CN114592642A CN114592642A CN202210132287.8A CN202210132287A CN114592642A CN 114592642 A CN114592642 A CN 114592642A CN 202210132287 A CN202210132287 A CN 202210132287A CN 114592642 A CN114592642 A CN 114592642A
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- cavity
- brick
- building block
- self
- insulation
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- 238000009413 insulation Methods 0.000 title claims abstract description 60
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000011449 brick Substances 0.000 claims abstract description 76
- 238000005187 foaming Methods 0.000 claims abstract description 31
- 239000012634 fragment Substances 0.000 claims description 16
- 238000004321 preservation Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 239000004794 expanded polystyrene Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a recycled aggregate self-insulation building block and a preparation method thereof, belonging to the technical field of building blocks, and comprising a first brick, a heat insulation plate and a second brick, wherein the heat insulation plate is arranged between the first brick and the second brick, cavity groups are respectively arranged on the first brick and the second brick, self-foaming heat insulation layers are filled in the cavity groups or XPS and EPS plates meeting performance requirements are manually inserted in the cavity groups, each cavity group consists of a first cavity, a first inner cavity, a second inner cavity and a third cavity, the self-foaming heat insulation layers are respectively arranged in the first cavity, the first inner cavity, the second inner cavity and the third cavity, the third cavity is arranged on the inner wall of the second brick, the first inner cavity is formed by the opposite ends of the first brick and the second brick and the left side of the heat insulation plate, the self-foaming heat insulation layers are filled in the cavity groups, and the insulation board is connected between the first brick and the second brick, so that the insulation effect of the building block is improved.
Description
Technical Field
The invention relates to the technical field of building blocks, in particular to a recycled aggregate self-insulation building block and a preparation method thereof.
Background
The building block is an artificial block made of concrete, industrial waste or local materials, has the advantages of simple equipment and high building speed, meets the requirement of wall reformation in the industrial development of buildings, is a blocky building product with a size larger than that of a clay brick, has wide sources of raw materials, multiple varieties, local materials and low price, is divided into three types of large-sized, medium-sized and small-sized according to the size, is mainly used for producing medium-sized and small-sized building blocks in China, and is medium-sized when the block height is 380-940 mm; the building blocks with the block height of less than 380mm are small, and are divided into building blocks of concrete, cement mortar, aerated concrete, fly ash silicate, coal gangue, artificial ceramsite, slag waste and the like according to materials, the building blocks are divided into compact building blocks and hollow building blocks according to structural construction, the hollow building blocks comprise hollow building blocks of round holes, square holes, elliptical holes, single-row holes, multi-row holes and the like, and the compact or hollow building blocks can be used as bearing walls and partition walls.
Most of the existing building blocks have poor heat preservation effects, so that temperature loss can be caused, for example, when an air conditioner is used in summer, the cold energy in a room can be lost to the outside, and inconvenience can be brought to people.
Disclosure of Invention
The invention is provided in view of the above and/or problems in the existing recycled aggregate self-insulation building block and the preparation method thereof.
Therefore, the invention aims to provide a recycled aggregate self-insulation building block and a preparation method thereof, which can solve the existing problems.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
the utility model provides a recycled aggregate self preservation temperature building block, its includes first fragment of brick, heated board and second fragment of brick, first fragment of brick with installation heated board between the second fragment of brick, first fragment of brick with all be equipped with the cavity group on the second fragment of brick, and the inside packing of cavity group has XPS, the EPS board that satisfies the performance requirement of foaming heat preservation or manual work to insert.
As a preferred scheme of the recycled aggregate self-insulation building block, the recycled aggregate self-insulation building block comprises the following components in percentage by weight: the cavity group is composed of a first cavity, a first inner cavity, a second inner cavity and a third cavity, and self-foaming heat-insulating layers are arranged inside the first cavity, the first inner cavity, the second inner cavity and the third cavity.
As a preferred scheme of the recycled aggregate self-insulation building block, the recycled aggregate self-insulation building block comprises the following components in percentage by weight: the inner wall of the first brick is provided with a first cavity, and the inner wall of the second brick is provided with a third cavity.
As a preferred scheme of the recycled aggregate self-insulation building block, the building block comprises the following components in percentage by weight: the opposite ends of the first and second bricks form a first interior cavity with the left side of the insulation board and the opposite ends of the first and second bricks form a second interior cavity with the right side of the insulation board.
As a preferred scheme of the recycled aggregate self-insulation building block, the recycled aggregate self-insulation building block comprises the following components in percentage by weight: and a second cavity is arranged between the first brick and the second brick, and the inner wall of the second cavity is fixedly provided with a heat insulation plate.
As a preferred scheme of the recycled aggregate self-insulation building block, the recycled aggregate self-insulation building block comprises the following components in percentage by weight: the inner four corners of the first cavity are respectively provided with an arc chamfer, and the inner four corners of the third cavity are respectively provided with an arc chamfer.
As a preferred scheme of the recycled aggregate self-insulation building block, the recycled aggregate self-insulation building block comprises the following components in percentage by weight: one side of the first brick is provided with a first reinforcing rib, and one side of the second brick is provided with a second reinforcing rib.
A preparation method of a recycled aggregate self-insulation building block comprises the following specific steps:
s1, pressing the first brick and the second brick into a first cavity, a second cavity and a third cavity through vibration in a brick making machine;
s2, fixing the heat insulation plate in the second cavity;
s3, placing the self-foaming heat-insulating layer into the cavity group, filling the self-foaming heat-insulating layer in the cavity group through high-temperature secondary foaming, and filling the self-foaming heat-insulating layer through secondary foaming by utilizing recycled foam particles or manually inserting XPS and EPS boards meeting performance requirements, so that the self-heat-insulating building block is obtained.
Compared with the prior art:
make first cavity through the vibration in the brickmaking machine at first fragment of brick and second fragment of brick middling pressure, second cavity and third cavity, fix the heated board in the second cavity, will put into cavity group from the foaming heat preservation, and pack through high temperature secondary foaming in cavity group, also can utilize the foam particle of retrieving to carry out secondary foaming and pack or the artifical XPS that inserts and satisfy the performance requirement, EPS board, thereby obtain self preservation temperature building block, through pack from the foaming heat preservation in inner chamber group, and connect the heated board between first fragment of brick and second fragment of brick, the heat preservation effect that has the improvement building block is used.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic view of the self-foaming insulation layer mounting structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
fig. 4 is a schematic front view of the structure of the present invention.
In the figure: the self-foaming insulation board comprises a first brick 2, a first cavity 21, an insulation board 3, a second cavity 31, a first inner cavity 32, a second inner cavity 33, a second brick 4, a third cavity 41 and a self-foaming insulation layer 6.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The invention provides a recycled aggregate self-insulation building block, please refer to fig. 1-4, which comprises a first brick 2, an insulation board 3 and a second brick 4, wherein the insulation board 3 is arranged between the first brick 2 and the second brick 4, cavity groups are respectively arranged on the first brick 2 and the second brick 4, a self-foaming insulation layer 6 is filled in the cavity groups or XPS and EPS boards meeting performance requirements are manually inserted, the material of the self-foaming insulation layer 6 is set as polyphenyl particles, the use method is that the cavity groups are filled by high-temperature secondary foaming, the recycled foam particles can be used for secondary foaming for filling, the material of the insulation board is set as XPS-extruded polystyrene board or EPS-expanded polystyrene board or PU-polyurethane foaming material or YM-rock wool board, the first brick 2, the insulation board 3 and the second brick 4 form the building block, and the building block is recycled, the construction waste is crushed and utilized, the manufacturing process comprises the steps of pressing the construction waste into a cavity shape through vibration by using a brick making machine, the insulation board 3 has the function of heat conduction blocking, the cavity group consists of a first cavity 21, a first inner cavity 32, a second inner cavity 33 and a third cavity 41, self-foaming insulation layers 6 are arranged inside the first cavity 21, the first inner cavity 32, the second inner cavity 33 and the third cavity 41, a first cavity 21 is formed in the inner wall of the first brick 2, a third cavity 41 is formed in the inner wall of the second brick 4, a first inner cavity 32 is formed by the opposite ends of the first brick 2 and the second brick 4 and the left side of the insulation board 3, a second inner cavity 33 is formed by the opposite ends of the first brick 2 and the second brick 4 and the right side of the insulation board 3, a second cavity 31 is arranged between the first brick 2 and the second brick 4, the insulation board 3 is fixedly installed on the inner wall of the second cavity 31, the four corners of the inner side of the first cavity 21 are respectively designed as arc chamfers, the four corners of the inner side of the third cavity 41 are all set to be arc chamfers, one side of the first brick 2 is provided with a first reinforcing rib, and one side of the second brick 4 is provided with a second reinforcing rib.
A preparation method of a recycled aggregate self-insulation building block comprises the following specific steps:
s1, pressing the first cavity 21, the second cavity 31 and the third cavity 41 in the first brick 2 and the second brick 4 by vibration in a brick making machine;
s2, fixing the insulation board 3 in the second cavity 31;
s3, the self-foaming heat-insulating layer 6 is placed into the cavity group, high-temperature secondary foaming filling is conducted in the cavity group, and secondary foaming filling can also be conducted by utilizing recycled foam particles or an XPS (extruded polystyrene) or EPS (expanded polystyrene) plate meeting performance requirements is manually inserted, so that the self-heat-insulating building block is obtained.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a recycled aggregate self preservation temperature building block, includes first fragment of brick (2), heated board (3) and second fragment of brick (4), its characterized in that, first fragment of brick (2) with install heated board (3) between second fragment of brick (4), first fragment of brick (2) with all be equipped with the cavity group on second fragment of brick (4), and the inside packing of cavity group has from foaming heat preservation (6) or the manual work inserts XPS, the EPS board that satisfies the performance requirement.
2. The recycled aggregate self-insulation building block according to claim 1, wherein the cavity group consists of a first cavity (21), a first inner cavity (32), a second inner cavity (33) and a third cavity (41), and self-foaming insulation layers (6) are arranged inside the first cavity (21), the first inner cavity (32), the second inner cavity (33) and the third cavity (41).
3. The recycled aggregate self-insulation building block as claimed in claim 1, wherein the inner wall of the first brick (2) is provided with a first cavity (21), and the inner wall of the second brick (4) is provided with a third cavity (41).
4. The recycled aggregate self-insulation building block as claimed in claim 1, wherein opposite ends of the first brick (2) and the second brick (4) and the left side of the insulation board (3) form a first inner cavity (32), and opposite ends of the first brick (2) and the second brick (4) and the right side of the insulation board (3) form a second inner cavity (33).
5. The recycled aggregate self-insulation building block according to claim 1, wherein a second cavity (31) is arranged between the first brick (2) and the second brick (4), and an insulation board (3) is fixedly installed on the inner wall of the second cavity (31).
6. The recycled aggregate self-insulation building block as claimed in claim 2, wherein four inner corners of the first cavity (21) are provided with arc chamfers, and four inner corners of the third cavity (41) are provided with arc chamfers.
7. The recycled aggregate self-insulation building block as claimed in claim 1, wherein a first reinforcing rib is arranged on one side of the first brick (2), and a second reinforcing rib is arranged on one side of the second brick (4).
8. The preparation method of the recycled aggregate self-insulation building block is characterized by comprising the following specific steps of:
s1, pressing a first cavity (21), a second cavity (31) and a third cavity (41) in the first brick (2) and the second brick (4) through vibration in a brick making machine;
s2, fixing the heat insulation plate (3) in the second cavity (31);
s3, the self-foaming heat-insulating layer (6) is placed into the cavity group, high-temperature secondary foaming filling is carried out in the cavity group, and secondary foaming filling can also be carried out by utilizing recycled foam particles or manual insertion of XPS and EPS boards meeting performance requirements, so that the self-heat-insulating building block is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210132287.8A CN114592642A (en) | 2022-02-14 | 2022-02-14 | Recycled aggregate self-insulation building block and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210132287.8A CN114592642A (en) | 2022-02-14 | 2022-02-14 | Recycled aggregate self-insulation building block and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114592642A true CN114592642A (en) | 2022-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210132287.8A Pending CN114592642A (en) | 2022-02-14 | 2022-02-14 | Recycled aggregate self-insulation building block and preparation method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204401860U (en) * | 2015-01-13 | 2015-06-17 | 山东和筑建材有限公司 | Heat insulation building block |
| WO2018182438A2 (en) * | 2017-03-25 | 2018-10-04 | BANIECKA, Iwona | Method of manufacturing a building element for thermal insulation, method for filling cavity with insulating material in a building element and building element for thermal insulation |
| CN211037523U (en) * | 2019-08-22 | 2020-07-17 | 山东永锋科技有限公司 | Environment-friendly heat-insulation building block |
| CN212427772U (en) * | 2020-05-18 | 2021-01-29 | 陕西多力克环保科技有限公司 | Recycled concrete self-insulation building block accurate in positioning |
| CN217439328U (en) * | 2022-02-14 | 2022-09-16 | 礼泉多力克环保科技有限公司 | Recycled aggregate self-insulation building block |
-
2022
- 2022-02-14 CN CN202210132287.8A patent/CN114592642A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204401860U (en) * | 2015-01-13 | 2015-06-17 | 山东和筑建材有限公司 | Heat insulation building block |
| WO2018182438A2 (en) * | 2017-03-25 | 2018-10-04 | BANIECKA, Iwona | Method of manufacturing a building element for thermal insulation, method for filling cavity with insulating material in a building element and building element for thermal insulation |
| CN211037523U (en) * | 2019-08-22 | 2020-07-17 | 山东永锋科技有限公司 | Environment-friendly heat-insulation building block |
| CN212427772U (en) * | 2020-05-18 | 2021-01-29 | 陕西多力克环保科技有限公司 | Recycled concrete self-insulation building block accurate in positioning |
| CN217439328U (en) * | 2022-02-14 | 2022-09-16 | 礼泉多力克环保科技有限公司 | Recycled aggregate self-insulation building block |
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