CN101302086A - 砌块及生产工艺 - Google Patents
砌块及生产工艺 Download PDFInfo
- Publication number
- CN101302086A CN101302086A CNA2007100218800A CN200710021880A CN101302086A CN 101302086 A CN101302086 A CN 101302086A CN A2007100218800 A CNA2007100218800 A CN A2007100218800A CN 200710021880 A CN200710021880 A CN 200710021880A CN 101302086 A CN101302086 A CN 101302086A
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- CN
- China
- Prior art keywords
- building block
- production process
- waste
- cement
- building
- 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.)
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Classifications
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- 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
- C04B28/18—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 mixtures of the silica-lime type
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
- C04B20/026—Comminuting, e.g. by grinding or breaking; Defibrillating fibres other than asbestos
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- 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
- C04B2111/34—Non-shrinking or non-cracking materials
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
本发明公开了一种砌块及生产工艺,砌块包括建筑垃圾、水泥、石灰膏、珍珠岩粉、黄砂、石子,生产工艺包括将建筑垃圾粉碎、配料混合、成型、养护等步骤。本发明利用建筑垃圾为主要原料,节约土地资源,并变废为宝,产品成本低,生产工艺简单。具有较好的隔热保温性能,提高了砌块体的抗压强度和抗剪能力,重量轻、收缩小。
Description
技术领域:
本发明涉及一种建筑材料及其生产工艺,是一种砌块及生产工艺。
背景技术:
随着经济的发展,建筑垃圾量日益增多,现有技术中对建筑垃圾的处理,不仅需要大量人力物力,且都作为废物处理,不能有效利用,已成为城市的一大公害。
发明内容:
本发明的目的在于提供一种节约土地资源,利用建筑垃圾制造的砌块及生产工艺。
本发明的技术解决方案是:
一种砌块,其特征在于:由下列重量成份组成:
建筑垃圾 15~80%
水泥 10~30%
石灰膏 2~30%
珍珠岩粉 2~50%
黄砂 2~30%
石子 2~30%。
一种砌块的生产工艺,其特征在于:依次包括下次步骤:
①粉碎:将建筑垃圾粉碎;
②配料混合:将粉碎后的建筑垃圾与水泥、辅料按重量配比混合,
同时加入相当于上述组份重量10~20%的水,搅拌均匀;
③成型:用成型机将上述混合料成型;
④用常规砌块的养护方法进行10~40天的养护。
本发明利用建筑垃圾为主要原料,节约土地资源,并变废为宝,产品成本低,生产工艺简单。产品克服了混凝土空心砌块在建筑工程中的弊病,具有较好的隔热保温性能,提高了砌块体的抗压强度和抗剪能力,重量轻、收缩小。
下面结合实施例对本发明作进一步说明。
具体实施方式:
实施例1:
①粉碎:将建筑垃圾粉碎;
②配料混合:将粉碎后的建筑垃圾与水泥、辅料按下列重量配比混合均匀:
建筑垃圾 50%
水泥 25%
石灰膏 10%
珍珠岩粉 5%
黄砂 5%
石子 5%。
同时加入相当于上述组份总量8%的水,搅拌均匀。
③成型:用成型机将上述混合料成型;
④养护:用常规砌块的养护方法进行28天以上养护,即成成品,成品由上述重量组份组成。
实施例2:
将实施例1中步骤②建筑垃圾与水泥、辅料的重量配比变为
建筑垃圾 25%
水泥 20%
石灰膏 10%
珍珠岩粉 15%
黄砂 15%
石子 15%。
同时加入的水量为相当于上述组份总量10%的水,其余均同实施例1。
Claims (2)
1、一种砌块,其特征在于:由下列重量成份组成:
建筑垃圾 15~80%
水泥 10~30%
石灰膏 2~30%
珍珠岩粉 2~50%
黄砂 2~30%
石子 2~30%。
2、一种砌块的生产工艺,其特征在于:依次包括下次步骤:
①粉碎:将建筑垃圾粉碎;
②配料混合:将粉碎后的建筑垃圾与水泥、辅料按重量配比混合,同时加入相当于上述组份重量10~20%的水,搅拌均匀;
③成型:用成型机将上述混合料成型;
④用常规砌块的养护方法进行10~40天的养护。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2007100218800A CN101302086A (zh) | 2007-05-08 | 2007-05-08 | 砌块及生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2007100218800A CN101302086A (zh) | 2007-05-08 | 2007-05-08 | 砌块及生产工艺 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101302086A true CN101302086A (zh) | 2008-11-12 |
Family
ID=40112216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2007100218800A Pending CN101302086A (zh) | 2007-05-08 | 2007-05-08 | 砌块及生产工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN101302086A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103408318A (zh) * | 2013-04-25 | 2013-11-27 | 焦作市锦花建材有限公司 | 一种多孔蒸压砌块及生产工艺 |
CN106522456A (zh) * | 2016-12-02 | 2017-03-22 | 广西大学 | 一种绿色环保混凝土空心砌块及其制备方法 |
CN109437723A (zh) * | 2018-12-26 | 2019-03-08 | 谢世琴 | 一种填充墙用建筑垃圾砌块及其生产工艺 |
-
2007
- 2007-05-08 CN CNA2007100218800A patent/CN101302086A/zh active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103408318A (zh) * | 2013-04-25 | 2013-11-27 | 焦作市锦花建材有限公司 | 一种多孔蒸压砌块及生产工艺 |
CN106522456A (zh) * | 2016-12-02 | 2017-03-22 | 广西大学 | 一种绿色环保混凝土空心砌块及其制备方法 |
CN109437723A (zh) * | 2018-12-26 | 2019-03-08 | 谢世琴 | 一种填充墙用建筑垃圾砌块及其生产工艺 |
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PB01 | Publication | ||
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Open date: 20081112 |