CN106866060A - 发泡水泥再生轻质混凝土及其制品 - Google Patents
发泡水泥再生轻质混凝土及其制品 Download PDFInfo
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- CN106866060A CN106866060A CN201710139486.0A CN201710139486A CN106866060A CN 106866060 A CN106866060 A CN 106866060A CN 201710139486 A CN201710139486 A CN 201710139486A CN 106866060 A CN106866060 A CN 106866060A
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- 239000004568 cement Substances 0.000 title claims abstract description 41
- 239000006260 foam Substances 0.000 title claims abstract description 30
- 239000004567 concrete Substances 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000002699 waste material Substances 0.000 claims abstract description 18
- 239000002893 slag Substances 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims abstract description 12
- 230000008929 regeneration Effects 0.000 claims abstract description 9
- 238000011069 regeneration method Methods 0.000 claims abstract description 9
- 241000353135 Psenopsis anomala Species 0.000 claims abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 7
- 239000004576 sand Substances 0.000 claims abstract description 7
- 239000004743 Polypropylene Substances 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims abstract description 4
- -1 polypropylene Polymers 0.000 claims abstract description 4
- 229920001155 polypropylene Polymers 0.000 claims abstract description 4
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000018199 S phase Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00017—Aspects relating to the protection of the environment
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/40—Porous or lightweight materials
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Acoustics & Sound (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
本发明公开了一种发泡水泥再生轻质混凝土及其制品，发泡水泥再生轻质混凝土由A料、B料、水配合制成；所述A料主要为发泡水泥废料粉碎成的颗粒；所述B料由水泥、黄沙、瓜子片、矿渣微粉、聚丙烯纤维、可再分散性胶粉、减水剂及水组成。本发明制造简便、环保利废节能、成本低、施工简便。
Description
技术领域
本发明涉及一种发泡水泥再生轻质混凝土及其制品。
背景技术
现有的混凝土一般采用普通水泥等材料，而现有的发泡水泥板废料一般被弃之不用，不利于环保。
发明内容
本发明的目的在于提供一种制造简便、环保利废节能的发泡水泥再生轻质混凝土及其制品。
本发明的技术解决方案是：
一种发泡水泥再生轻质混凝土，其特征是：由A料、B料、水配合制成；所述A料主要为发泡水泥废料粉碎成的颗粒；所述B料由水泥、黄沙、瓜子片、矿渣微粉、聚丙烯纤维、可再分散性胶粉、减水剂及水组成。
A料、B料、水的配合比例为：1kg：0.002-0.04m³：0.46-0.68kg。
所述A料为发泡水泥废料粉碎成的颗粒或为掺有陶粒、玻化微珠、珍珠岩、沸石、聚苯颗粒、矿渣炉渣中的一种或几种的发泡水泥废料粉碎成的颗粒。
所述B料的配合比例按质量比为：水泥：黄沙：瓜子片：矿渣微粉：可再分散性胶粉：减水剂：水=1-2.3:0.1-0.96:0.5-1.2:0.1-0.5:0.01-0.02:0.02:1.8-2.3。
一种所述的发泡水泥再生轻质混凝土制成的制品。
本发明的优点：
环保利废节能：发泡水泥板生产过程中产生的固体废弃物质轻低活性，很难处理。本专利技术将这所有废弃物充分利用，减少了环境污染，间接保证发泡水泥板行业健康发展。无需烧结，耗能很低。属于国家和地方政府鼓励项目。
成本低廉：该发泡水泥再生轻质混凝土中，发泡水泥废料占比（体积比）70%以上，废料粉碎仅有人工及电费成本。其他配料占比低且成本不高。
简化施工：制成品隔墙条板和自保温墙板可为装配式住宅配套，节省人工成本，缩短工期。
制造工艺简单：无需烧结，只需废料粉碎、混合、模具成型、养护几道工序。
对比优势：
发泡水泥再生轻质混凝土制品相比其他同类隔墙条板及隔墙砖、自保温墙板及自保温砖成本更低。
发泡水泥再生轻质混凝土制品所有组份均为通常的水泥混凝土组份，与砂浆、剪力墙等相邻材料同材质，物理性质相同，热胀冷缩率相同，不易产生裂缝。
该发泡水泥再生轻质混凝土可制成自保温墙板，用于装配式建筑外墙保温，规避外墙外保温工艺复杂和外墙内保温占使用面积的弊病，且可节省人工成本，缩短施工周期。
具体实施方式
一种发泡水泥再生轻质混凝土，由A料、B料、水配合制成；所述A料主要为发泡水泥废料粉碎成的颗粒；所述B料由水泥、黄沙、瓜子片、矿渣微粉、聚丙烯纤维、可再分散性胶粉、减水剂及水组成。
A料、B料、水的配合比例为：1kg：0.002-0.04m³（例0.002、0.02、0.04）：0.46-0.68kg（例0.46、0.56、0.68）。
所述A料为发泡水泥废料粉碎成的颗粒或为掺有陶粒、玻化微珠、珍珠岩、沸石、聚苯颗粒、矿渣炉渣中的一种或几种的发泡水泥废料粉碎成的颗粒。
所述B料的配合比例按质量比为：水泥：黄沙：瓜子片：矿渣微粉：可再分散性胶粉：减水剂：水=1-2.3:0.1-0.96:0.5-1.2:0.1-0.5:0.01-0.02:0.02:1.8-2.3。
一种所述的发泡水泥再生轻质混凝土制成的制品。
Claims (5)
1.一种发泡水泥再生轻质混凝土，其特征是：由A料、B料、水配合制成；所述A料主要为发泡水泥废料粉碎成的颗粒；所述B料由水泥、黄沙、瓜子片、矿渣微粉、聚丙烯纤维、可再分散性胶粉、减水剂及水组成。
2.根据权利要求1所述的发泡水泥再生轻质混凝土，其特征是：A料、B料、水的配合比例为：1kg：0.002-0.04m³：0.46-0.68kg。
3.根据权利要求1或2所述的发泡水泥再生轻质混凝土，其特征是：所述A料为发泡水泥废料粉碎成的颗粒或为掺有陶粒、玻化微珠、珍珠岩、沸石、聚苯颗粒、矿渣炉渣中的一种或几种的发泡水泥废料粉碎成的颗粒。
4.根据权利要求1或2所述的发泡水泥再生轻质混凝土，其特征是：所述B料的配合比例按质量比为：水泥：黄沙：瓜子片：矿渣微粉：可再分散性胶粉：减水剂：水=1-2.3:0.1-0.96:0.5-1.2:0.1-0.5:0.01-0.02:0.02:1.8-2.3。
5.一种权利要求1所述的发泡水泥再生轻质混凝土制成的制品。
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110845181A (zh) * | 2019-10-30 | 2020-02-28 | 河南晖睿智能科技有限公司 | 一种轻质环保建筑材料及其制备方法 |
| CN112049266A (zh) * | 2020-08-14 | 2020-12-08 | 中科广化（重庆）新材料研究院有限公司 | 一种可再生的环保建筑材料及其制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2286215Y (zh) * | 1997-03-28 | 1998-07-15 | 清华大学 | 用于现浇混凝土的“即时模板”式多功能外保温墙板 |
| CN101638941A (zh) * | 2009-08-17 | 2010-02-03 | 浙江工业大学 | 一种废弃混凝土的现场再生利用方法 |
| CN104163651A (zh) * | 2014-07-18 | 2014-11-26 | 景泰富海阳光建材有限责任公司 | 蒸压风积沙加气混凝土砌块、墙板 |
| CN105804311A (zh) * | 2016-05-10 | 2016-07-27 | 唐小飞 | 楼面用炉渣复合保温隔声砖及其施工方法 |
-
2017
- 2017-03-10 CN CN201710139486.0A patent/CN106866060A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2286215Y (zh) * | 1997-03-28 | 1998-07-15 | 清华大学 | 用于现浇混凝土的“即时模板”式多功能外保温墙板 |
| CN101638941A (zh) * | 2009-08-17 | 2010-02-03 | 浙江工业大学 | 一种废弃混凝土的现场再生利用方法 |
| CN104163651A (zh) * | 2014-07-18 | 2014-11-26 | 景泰富海阳光建材有限责任公司 | 蒸压风积沙加气混凝土砌块、墙板 |
| CN105804311A (zh) * | 2016-05-10 | 2016-07-27 | 唐小飞 | 楼面用炉渣复合保温隔声砖及其施工方法 |
Non-Patent Citations (1)
| Title |
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| 苏国全等: "《工业固体废渣在公路岩土工程中的应用研究》", 31 January 2015 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110845181A (zh) * | 2019-10-30 | 2020-02-28 | 河南晖睿智能科技有限公司 | 一种轻质环保建筑材料及其制备方法 |
| CN112049266A (zh) * | 2020-08-14 | 2020-12-08 | 中科广化（重庆）新材料研究院有限公司 | 一种可再生的环保建筑材料及其制备方法 |
| CN112049266B (zh) * | 2020-08-14 | 2022-05-20 | 中科广化（重庆）新材料研究院有限公司 | 一种可再生的环保建筑材料及其制备方法 |
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