CN106003415A - Production process of fabricated lightweight inner partition board - Google Patents
Production process of fabricated lightweight inner partition board Download PDFInfo
- Publication number
- CN106003415A CN106003415A CN201610336052.5A CN201610336052A CN106003415A CN 106003415 A CN106003415 A CN 106003415A CN 201610336052 A CN201610336052 A CN 201610336052A CN 106003415 A CN106003415 A CN 106003415A
- Authority
- CN
- China
- Prior art keywords
- concrete
- weight portions
- lightweight
- mould
- inner partition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005192 partition Methods 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000004568 cement Substances 0.000 claims abstract description 9
- 229920005646 polycarboxylate Polymers 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000001680 brushing effect Effects 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 239000011324 bead Substances 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 235000013312 flour Nutrition 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 238000011017 operating method Methods 0.000 claims description 2
- 238000009415 formwork Methods 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000003562 lightweight material Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 230000036314 physical performance Effects 0.000 abstract 1
- 239000011863 silicon-based powder Substances 0.000 abstract 1
- 239000008030 superplasticizer Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
- B28B1/045—Producing shaped prefabricated articles from the material by tamping or ramming combined with vibrating or jolting
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
-
- 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Civil Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to a production process of a fabricated lightweight inner partition board. The production process comprises the following steps: cleaning a die; coating and brushing die releasing oil; paving a bound reinforced cage and an embedded part in the die; pouring concrete, and vibrating the concrete; and performing surface finishing and die releasing maintenance after the concrete is fully vibrated; wherein the concrete comprises cement, silicon powder, ceramsite, crushed ceramics, glazed hollow bead, tackifier, a polycarboxylate superplasticizer and water. According to the production process, a lightweight material or physical bubbles are introduced into the above lightweight concrete, so that the volume weight of the lightweight board can be reduced to be 1000 to 1400kg/m<3>, and the intensity of the lightweight board is more than 8MPa; meanwhile, the concrete is outstanding in working capacity and applicable to construction; and in addition, various physical performance indexes of the concrete meet the lightweight board standard requirements.
Description
Technical field
The present invention relates to building field, be specifically related to a kind of assembled light inner partition plate production technology.
Background technology
Traditional architecture inner room dividing wall uses on-the-spot masonry way, traditional lightweight internal partition wall, including GRC lightweight inner partition wall, aerated concrete panel etc., although at properties, including sound insulation, surface density, the key index aspect such as intensity meets standard JG/T 169-2005(light lath for building partition wall) requirement, but still suffer from following defect:
Crack: after such wallboard is installed, crack has become as this product quality common fault, always perplexs a great problem of GRC light weight board industry, and especially crack between imposite, some projects can account for about the 80% of all slits, have a strong impact on using effect.
Hanging force: in use, owing to such wallboard hole affects, when user in use carries out nail extension, such wallboard can not fully meet requirement.
Specification: tradition internal partition wall concrete block masonry, or batten installation, batten specification is usually 600mm, and this two ways installation effectiveness is low, and link is many, and difficult quality controls.
Summary of the invention
It is an object of the invention to provide a kind of assembled light inner partition plate production technology, it can effectively solve the problems referred to above, and prepared wallboard unit weight is little, intensity is big.
For achieving the above object, present invention employs techniques below scheme:
A kind of assembled light inner partition plate production technology, including following operating procedure:
Mould is cleared up, brushing mould oil, in mould, lay the good steel reinforcement cage of colligation and built-in fitting, then casting concrete vibrating, after vibrating fully, carry out receipts face and form removal maintenance；
Consisting of of concrete: the cement of 300～600 weight portions, the silica flour of 0～60 part, 100～500 weight portion haydite, 100～500 weight portion potsherd (potsherd specification is 10～100 mesh), 10～300 weight portion glass bead, 0.5～3.0 weight portion viscosifier, 4～14 weight portion polycarboxylate water-reducer and the water of 100～350 weight portions.
Light weight board unit weight, by introducing light material or physics bubble mode, is reduced to 1000kg/m by above-mentioned lightweight concrete3～1400kg/m3, intensity is more than 8MPa, and workability of concrete is good simultaneously, is suitable to construction, and physical properties index meets light lath standard-required.The assembled light inner partition plate prepared has the advantage that compared with traditional lightweight inner partition plate
Crack: owing to being integral production, installation, there is not imposite break joint, though yet suffering from the vertical junction of a head plate, wallboard and frame column, the weak part such as wallboard and Vierendeel girder, but crack quantity can be greatly reduced from root.
Hanging force: intend using solid system every big-wall in lightweight, hanging force therefore can be greatly improved.
Quality controllable: to use standardized work, in factory, complete links.
Integrated level is high: hydroelectric line etc. are pre-nuzzles in wallboard, it is to avoid secondary is slotted.
Save the duration: on-the-spot lifting Tong Bu with structural elements, it is not necessary to build by laying bricks or stones.
Energy-conserving and environment-protective: standardized production can effectively save material；Reduce field operation, hence it is evident that reduce dust.
Detailed description of the invention
In order to make objects and advantages of the present invention clearer, below in conjunction with example, the present invention is specifically described.Should be appreciated that following word only in order to describe one or more specific embodiments of the present invention, the protection domain of not concrete to present invention request carries out considered critical.
Embodiment 1
Mould is cleared up, brushing mould oil, in mould, lay the good steel reinforcement cage of colligation and built-in fitting, then casting concrete vibrating, after vibrating fully, carry out receipts face and form removal maintenance.Consisting of of concrete: cement 531kg, silica flour 55kg, haydite 286kg, potsherd 140kg, glass bead 12.9kg, viscosifier 1.8kg, polycarboxylate water-reducer 13.1kg, water 150kg.
Above-mentioned prepared wallboard performance is as follows: size 3000mm × 3300mm × 100mm, intensity 9.1MPa, unit weight 1200kg/m3。
Embodiment 2
Mould is cleared up, brushing mould oil, in mould, lay the good steel reinforcement cage of colligation and built-in fitting, then casting concrete vibrating, after vibrating fully, carry out receipts face and form removal maintenance.Consisting of of concrete: cement 451kg, flyash 149kg, haydite 202kg, potsherd 297kg, viscosifier 0.8kg, polycarboxylate water-reducer 9.2kg, water 204kg.
Above-mentioned prepared wallboard performance is as follows: size 3000mm × 3300mm × 100mm, intensity 14.3MPa, unit weight 1300kg/m3。
Embodiment 3
Mould is cleared up, brushing mould oil, in mould, lay the good steel reinforcement cage of colligation and built-in fitting, then casting concrete vibrating, after vibrating fully, carry out receipts face and form removal maintenance.Consisting of of concrete: cement 498kg, haydite 446kg, potsherd 145kg, polycarboxylate water-reducer 9.2kg, water 145kg, viscosifier 1.0kg.
Above-mentioned prepared wallboard performance is as follows: size 3000mm × 3300mm × 100mm, intensity 12.3MPa, unit weight 1240kg/m3。
Embodiment 4
Mould is cleared up, brushing mould oil, in mould, lay the good steel reinforcement cage of colligation and built-in fitting, then casting concrete vibrating, after vibrating fully, carry out receipts face and form removal maintenance.Consisting of of concrete: cement 300kg, silica flour 60kg, haydite 100kg, potsherd 500kg, glass bead 10kg, viscosifier 3.0kg, polycarboxylate water-reducer 4.0kg, water 350kg.
Above-mentioned prepared wallboard performance is as follows: size 3000mm × 3300mm × 100mm, intensity 8.5MPa, unit weight 1280kg/m3。
Embodiment 5
Mould is cleared up, brushing mould oil, in mould, lay the good steel reinforcement cage of colligation and built-in fitting, then casting concrete vibrating, after vibrating fully, carry out receipts face and form removal maintenance.Consisting of of concrete: cement 600kg, haydite 500kg, potsherd 100kg, glass bead 300kg, viscosifier 0.5kg, polycarboxylate water-reducer 12.0kg, water 100kg.
Above-mentioned prepared wallboard performance is as follows: size 3000mm × 3300mm × 100mm, intensity 9.2MPa, unit weight 1320kg/m3。
The above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; after knowing content described in the present invention; under the premise without departing from the principles of the invention; it can also be made some equal conversion and replacement, these convert on an equal basis and substitute and also should be regarded as belonging to protection scope of the present invention.
Claims (3)
1. an assembled light inner partition plate production technology, including following operating procedure:
Mould is cleared up, brushing mould oil, in mould, lay the good steel reinforcement cage of colligation and built-in fitting, then casting concrete vibrating, after vibrating fully, carry out receipts face and form removal maintenance；
Consisting of of concrete: the cement of 300～600 weight portions, the silica flour of 0～60 part, 100～500 weight portion haydite, 100～500 weight portion potsherd, 10～300 weight portion glass bead, 0.5～3.0 weight portion viscosifier, 4～14 weight portion polycarboxylate water-reducer and the water of 100～350 weight portions.
Assembled light inner partition plate production technology the most according to claim 1, it is characterised in that: mould is formwork erection or flat-die；When using produced by plane moulding, concrete is close to carrying out receipts face during initial set；Formwork erection is used when producing, to take steam curing process to save concrete set time.
Assembled light inner partition plate production technology the most according to claim 1, it is characterised in that: consisting of of concrete: the cement of 531 weight portions, the silica flour of 55 weight portions, the haydite of 286 weight portions, the potsherd of 140 weight portions, the glass bead of 12.9 weight portions, the viscosifier of 1.8 weight portions, the polycarboxylate water-reducer of 13.1 weight portions and the water of 150 weight portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336052.5A CN106003415A (en) | 2016-05-20 | 2016-05-20 | Production process of fabricated lightweight inner partition board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336052.5A CN106003415A (en) | 2016-05-20 | 2016-05-20 | Production process of fabricated lightweight inner partition board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106003415A true CN106003415A (en) | 2016-10-12 |
Family
ID=57095131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610336052.5A Pending CN106003415A (en) | 2016-05-20 | 2016-05-20 | Production process of fabricated lightweight inner partition board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106003415A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625991A (en) * | 2016-10-13 | 2017-05-10 | 常州中铁城建构件有限公司 | Novel cement floor |
| CN108086582A (en) * | 2016-11-21 | 2018-05-29 | 济南汇富建筑工业有限公司 | A kind of prefabricated assembled concrete wallboard for fabricated construction |
| CN108930356A (en) * | 2018-08-02 | 2018-12-04 | 广东金意陶陶瓷集团有限公司 | Wallboard and its preparation method and application |
| CN109776105A (en) * | 2018-12-20 | 2019-05-21 | 安徽海龙建筑工业有限公司 | A kind of lightweight concrete integral partition plate for building and preparation method thereof |
| CN109796166A (en) * | 2018-12-20 | 2019-05-24 | 安徽海龙建筑工业有限公司 | A kind of inner partition plate and preparation method thereof of pre-buried light block |
| CN110451856A (en) * | 2019-08-02 | 2019-11-15 | 安徽海龙建筑工业有限公司 | A kind of decoration integrated inner partition plate of precast construction and preparation method thereof |
| CN113250372A (en) * | 2021-01-27 | 2021-08-13 | 浙江大东吴建筑科技有限公司 | Preparation method of novel light external wall panel |
| CN113958041A (en) * | 2021-12-09 | 2022-01-21 | 杨立峰 | Assembled pipeline integrated foamed cement partition board, mold box and production method thereof |
Citations (5)
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| CN1398816A (en) * | 2002-09-06 | 2003-02-26 | 张树荣 | Light high-strength building material |
| CN104499607A (en) * | 2014-12-12 | 2015-04-08 | 刘斌 | Thin and light cast-in-place non-bearing wall |
| CN104803645A (en) * | 2015-04-22 | 2015-07-29 | 江苏名和集团有限公司 | High-strength light-weight concrete and preparation method thereof |
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-
2016
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| CN104499607A (en) * | 2014-12-12 | 2015-04-08 | 刘斌 | Thin and light cast-in-place non-bearing wall |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625991A (en) * | 2016-10-13 | 2017-05-10 | 常州中铁城建构件有限公司 | Novel cement floor |
| CN108086582A (en) * | 2016-11-21 | 2018-05-29 | 济南汇富建筑工业有限公司 | A kind of prefabricated assembled concrete wallboard for fabricated construction |
| CN108930356A (en) * | 2018-08-02 | 2018-12-04 | 广东金意陶陶瓷集团有限公司 | Wallboard and its preparation method and application |
| CN109776105A (en) * | 2018-12-20 | 2019-05-21 | 安徽海龙建筑工业有限公司 | A kind of lightweight concrete integral partition plate for building and preparation method thereof |
| CN109796166A (en) * | 2018-12-20 | 2019-05-24 | 安徽海龙建筑工业有限公司 | A kind of inner partition plate and preparation method thereof of pre-buried light block |
| CN110451856A (en) * | 2019-08-02 | 2019-11-15 | 安徽海龙建筑工业有限公司 | A kind of decoration integrated inner partition plate of precast construction and preparation method thereof |
| CN113250372A (en) * | 2021-01-27 | 2021-08-13 | 浙江大东吴建筑科技有限公司 | Preparation method of novel light external wall panel |
| CN113958041A (en) * | 2021-12-09 | 2022-01-21 | 杨立峰 | Assembled pipeline integrated foamed cement partition board, mold box and production method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |