CN105948812A - 一种利用建筑垃圾的方法 - Google Patents
一种利用建筑垃圾的方法 Download PDFInfo
- Publication number
- CN105948812A CN105948812A CN201610482446.1A CN201610482446A CN105948812A CN 105948812 A CN105948812 A CN 105948812A CN 201610482446 A CN201610482446 A CN 201610482446A CN 105948812 A CN105948812 A CN 105948812A
- Authority
- CN
- China
- Prior art keywords
- parts
- building waste
- expanded perlite
- foaming agent
- calcined kaolin
- 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
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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
- C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
- C04B35/19—Alkali metal aluminosilicates, e.g. spodumene
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62204—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products using waste materials or refuse
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
- C04B35/82—Asbestos; Glass; Fused silica
-
- 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
- C04B2111/52—Sound-insulating materials
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/349—Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
本发明属于垃圾处理技术领域,具体是一种利用建筑垃圾的方法,是将建筑垃圾粉碎后,与竹炭、海泡石、发泡剂、钾长石、膨胀珍珠岩、煅烧高岭土、玻璃棉、胶粉聚苯颗粒一起制成保温砖。制得的保温砖质地坚硬、比重小、气孔率高、耐火温度超过1000度,适合用于外墙的隔热保温以及室内的隔热隔音保温,从而实现了回收利用建筑垃圾、变废为宝的目的。
Description
技术领域
本发明涉及垃圾处理技术领域,具有是一种利用建筑垃圾的方法。
背景技术
建筑垃圾指人们在从事拆迁、建设、装修、修缮等建筑业的生产活动中产生的渣土、废旧混凝土、废旧砖石及其他废弃物的统称。按产生源分类,建筑垃圾可分为工程渣土、装修垃圾、拆迁垃圾、工程泥浆等;按组成成分分类,建筑垃圾中可分为渣土、混凝土块、碎石块、砖瓦碎块、废砂浆、泥浆、沥青块、废塑料、废金属、废竹木等。这些材料对于建筑本身而言是没有任何帮助的,但却是在建筑的过程中产生的物质,需要进行相应的处理,这样才能够达到理想的工程项目建设,正因为是一个整体的过程,所以其环节的考虑是更重要的。目前,建筑垃圾的后期处理,主要是以填埋为主,回收利用率非常低。
发明内容
本发明要解决的技术问题是提供一种利用建筑垃圾的方法,以实现回收利用建筑垃圾,实现变废为宝的目的。
为解决上述技术问题,本发明采用以下技术方案:
一种利用建筑垃圾的方法,将建筑垃圾粉碎后,与竹炭、海泡石、发泡剂、钾长石、膨胀珍珠岩、煅烧高岭土、玻璃棉、胶粉聚苯颗粒一起制成保温砖。
作为上述技术方案的进一步改进:
所涉及各物料的重量份为:建筑垃圾50~100份、竹炭5~15份、海泡石5~15份、发泡剂10~18份、钾长石15~25份、膨胀珍珠岩5~10份、煅烧高岭土5~10份、玻璃棉1~10份、胶粉聚苯颗粒1~5份。
所涉及各物料的优选重量份为:建筑垃圾70~90份、竹炭8~12份、海泡石8~13份、发泡剂12~17份、钾长石18~22份、膨胀珍珠岩6~9份、煅烧高岭土6~9份、玻璃棉3~8份、胶粉聚苯颗粒2~4份。
所涉及各物料的最佳重量份为:建筑垃圾80份、竹炭11份、海泡石10份、发泡剂15份、钾长石21份、膨胀珍珠岩8份、煅烧高岭土7.5份、玻璃棉4.5份、胶粉聚苯颗粒3份。
所述方法的步骤,具体如下:1)将建筑垃圾破碎成粒径为1~5mm的颗粒后,加热到700~800℃并保温1~3小时;冷却后用球磨机球磨1~3小时,最后与竹炭、海泡石、发泡剂、玻璃棉和相当于建筑垃圾重量80~120%的水混合,以进行发泡处理;2)将膨胀珍珠岩、钾长石、煅烧高岭土和胶粉聚苯颗粒混合粉碎成粉末状,再与步骤1)获得的产物和相当于建筑垃圾重量10~20%的水混合均匀,制成砖坯;3)将砖坯置于加热环境中,先从从常温升温至800℃,升温时间为30~60分钟;再从800℃升温至1000℃,升温时间为60~90分钟,并保持1000℃的温度3~6小时;然后从1000℃升温至1150℃,升温时间为40~70分钟;最后自然降温至室温,即可制得保温砖。
本发明的有益效果为:
本发明的方法步骤简单易控,制得的保温砖质地坚硬、比重小、气孔率高、耐火温度超过1000度,可以轻易抵抗常规火灾,导热系数小、抗压强度高,非常适合用于外墙的隔热保温以及室内的隔热隔音保温,实现变废为宝的目的。
具体实施方式
下面结合具体实施例用于说明和解释本发明。
实施例1
一种利用建筑垃圾的方法,具体步骤如下:
1)将建筑垃圾破碎成粒径为1~5mm的颗粒后,加热到750℃并保温2小时;冷却后用球磨机球磨2小时,最后与竹炭、海泡石、发泡剂、玻璃棉和相当于建筑垃圾重量100%的水混合,以进行发泡处理;
2)将膨胀珍珠岩、钾长石、煅烧高岭土和胶粉聚苯颗粒混合粉碎成粉末状,再与步骤1)获得的产物和相当于建筑垃圾重量15%的水混合均匀,制成砖坯;
3)将砖坯置于加热环境中,先从从常温升温至800℃,升温时间为40分钟;再从800℃升温至1000℃,升温时间为80分钟,并保持1000℃的温度5小时;然后从1000℃升温至1150℃,升温时间为60分钟;最后自然降温至室温,即可制得保温砖。
上述各物料的重量份为:建筑垃圾80份、竹炭11份、海泡石10份、发泡剂15份、钾长石21份、膨胀珍珠岩8份、煅烧高岭土7.5份、玻璃棉4.5份、胶粉聚苯颗粒3份。
实施例2
一种利用建筑垃圾的方法,具体步骤如下:
1)将建筑垃圾破碎成粒径为1~5mm的颗粒后,加热到800℃并保温3小时;冷却后用球磨机球磨1小时,最后与竹炭、海泡石、发泡剂、玻璃棉和相当于建筑垃圾重量120%的水混合,以进行发泡处理;
2)将膨胀珍珠岩、钾长石、煅烧高岭土和胶粉聚苯颗粒混合粉碎成粉末状,再与步骤1)获得的产物和相当于建筑垃圾重量10%的水混合均匀,制成砖坯;
3)将砖坯置于加热环境中,先从从常温升温至800℃,升温时间为60分钟;再从800℃升温至1000℃,升温时间为60分钟,并保持1000℃的温度6小时;然后从1000℃升温至1150℃,升温时间为40分钟;最后自然降温至室温,即可制得保温砖。
上述各物料的重量份为:建筑垃圾50份、竹炭5份、海泡石15份、发泡剂18份、钾长石25份、膨胀珍珠岩10份、煅烧高岭土5份、玻璃棉1份、胶粉聚苯颗粒5份。
实施例3
一种利用建筑垃圾的方法,具体步骤如下:
1)将建筑垃圾破碎成粒径为1~5mm的颗粒后,加热到700℃并保温3小时;冷却后用球磨机球磨3小时,最后与竹炭、海泡石、发泡剂、玻璃棉和相当于建筑垃圾重量80%的水混合,以进行发泡处理;
2)将膨胀珍珠岩、钾长石、煅烧高岭土和胶粉聚苯颗粒混合粉碎成粉末状,再与步骤1)获得的产物和相当于建筑垃圾重量20%的水混合均匀,制成砖坯;
3)将砖坯置于加热环境中,先从从常温升温至800℃,升温时间为30分钟;再从800℃升温至1000℃,升温时间为90分钟,并保持1000℃的温度3小时;然后从1000℃升温至1150℃,升温时间为70分钟;最后自然降温至室温,即可制得保温砖。
上述各物料的重量份为:建筑垃圾90份、竹炭12份、海泡石13份、发泡剂17份、钾长石18份、膨胀珍珠岩6份、煅烧高岭土6份、玻璃棉3份、胶粉聚苯颗粒4份。
Claims (5)
1.一种利用建筑垃圾的方法,其特征在于,将建筑垃圾粉碎后,与竹炭、海泡石、发泡剂、钾长石、膨胀珍珠岩、煅烧高岭土、玻璃棉、胶粉聚苯颗粒一起制成保温砖。
2.根据权利要求1所述的方法,其特征在于,所涉及各物料的重量份为:建筑垃圾50~100份、竹炭5~15份、海泡石5~15份、发泡剂10~18份、钾长石15~25份、膨胀珍珠岩5~10份、煅烧高岭土5~10份、玻璃棉1~10份、胶粉聚苯颗粒1~5份。
3.根据权利要求2所述的方法,其特征在于,所述各物料的重量份为:建筑垃圾70~90份、竹炭8~12份、海泡石8~13份、发泡剂12~17份、钾长石18~22份、膨胀珍珠岩6~9份、煅烧高岭土6~9份、玻璃棉3~8份、胶粉聚苯颗粒2~4份。
4.根据权利要求3所述的方法,其特征在于,所述各物料的重量份为:建筑垃圾80份、竹炭11份、海泡石10份、发泡剂15份、钾长石21份、膨胀珍珠岩8份、煅烧高岭土7.5份、玻璃棉4.5份、胶粉聚苯颗粒3份。
5.根据权利要求1~4中任一项所述的方法,其特征在于,所述方法的步骤如下:
1)将建筑垃圾破碎成粒径为1~5mm的颗粒后,加热到700~800℃并保温1~3小时;冷却后用球磨机球磨1~3小时,最后与竹炭、海泡石、发泡剂、玻璃棉和相当于建筑垃圾重量80~120%的水混合,以进行发泡处理;
2)将膨胀珍珠岩、钾长石、煅烧高岭土和胶粉聚苯颗粒混合粉碎成粉末状,再与步骤1)获得的产物和相当于建筑垃圾重量10~20%的水混合均匀,制成砖坯;
3)将砖坯置于加热环境中,先从从常温升温至800℃,升温时间为30~60分钟;再从800℃升温至1000℃,升温时间为60~90分钟,并保持1000℃的温度3~6小时;然后从1000℃升温至1150℃,升温时间为40~70分钟;最后自然降温至室温,即可制得保温砖。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610482446.1A CN105948812A (zh) | 2016-06-24 | 2016-06-24 | 一种利用建筑垃圾的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610482446.1A CN105948812A (zh) | 2016-06-24 | 2016-06-24 | 一种利用建筑垃圾的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105948812A true CN105948812A (zh) | 2016-09-21 |
Family
ID=56905202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610482446.1A Pending CN105948812A (zh) | 2016-06-24 | 2016-06-24 | 一种利用建筑垃圾的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105948812A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107090135A (zh) * | 2017-03-30 | 2017-08-25 | 合肥金同维低温科技有限公司 | 一种冷藏设备用保温材料及制备方法 |
CN108609981A (zh) * | 2018-04-26 | 2018-10-02 | 蚌埠市宝运商品混凝土有限公司 | 一种保温效果好的混凝土砖 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102515691A (zh) * | 2011-12-26 | 2012-06-27 | 四川白塔新联兴陶瓷集团有限责任公司 | 一种用废弃砖粉生产的轻质环保砖及其制备方法 |
CN104355664A (zh) * | 2014-10-27 | 2015-02-18 | 合肥诚信玻璃有限公司 | 一种轻质泡沫砖及其制备方法 |
CN104876635A (zh) * | 2015-05-22 | 2015-09-02 | 蚌埠营军新型墙体材料有限公司 | 一种保温性强空心砖的制备方法 |
CN105367042A (zh) * | 2015-10-29 | 2016-03-02 | 合肥正拓装饰材料有限公司 | 一种可净化空气的环保透水地砖 |
-
2016
- 2016-06-24 CN CN201610482446.1A patent/CN105948812A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102515691A (zh) * | 2011-12-26 | 2012-06-27 | 四川白塔新联兴陶瓷集团有限责任公司 | 一种用废弃砖粉生产的轻质环保砖及其制备方法 |
CN104355664A (zh) * | 2014-10-27 | 2015-02-18 | 合肥诚信玻璃有限公司 | 一种轻质泡沫砖及其制备方法 |
CN104876635A (zh) * | 2015-05-22 | 2015-09-02 | 蚌埠营军新型墙体材料有限公司 | 一种保温性强空心砖的制备方法 |
CN105367042A (zh) * | 2015-10-29 | 2016-03-02 | 合肥正拓装饰材料有限公司 | 一种可净化空气的环保透水地砖 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107090135A (zh) * | 2017-03-30 | 2017-08-25 | 合肥金同维低温科技有限公司 | 一种冷藏设备用保温材料及制备方法 |
CN108609981A (zh) * | 2018-04-26 | 2018-10-02 | 蚌埠市宝运商品混凝土有限公司 | 一种保温效果好的混凝土砖 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9637412B2 (en) | Low-temperature fast-fired lightweight ceramic heat insulation plate and preparation method thereof | |
CN102295471B (zh) | 一种采用抛光瓷渣为主料制成的发泡陶瓷材料及其制备方法 | |
CN102701784B (zh) | 一种轻质泡沫陶瓷材料及其制备方法 | |
CN103553701B (zh) | 一种泡沫陶瓷保温材料的制备方法及其产品 | |
CN107352972A (zh) | 一种煤矸石、石墨尾矿制备的泡沫陶瓷轻质内隔墙板及制备方法 | |
CN104016627B (zh) | 一种秸秆灰保温砂浆及利用其制备保温板的方法 | |
CN104355576A (zh) | 防水自保温砖及其制备方法 | |
CN107265939A (zh) | 一种新型轻质板材及其制备方法 | |
CN101070251A (zh) | 蜂窝煤渣灰隔热、保温砌块砖及其制造方法 | |
CN107032683A (zh) | 一种节能环保砖及制备方法 | |
CN105669146B (zh) | 中性钠盐碱矿渣蒸压砂加气混凝土砌块及其制备方法 | |
CN106747184A (zh) | 一种高强度防火建筑复合保温板 | |
CN106007578A (zh) | 含废弃砖颗粒和废弃泡沫的轻质自保温砌块的制备方法 | |
CN105541386A (zh) | 一种混凝土加气保温砖及其制备方法 | |
CN104876635A (zh) | 一种保温性强空心砖的制备方法 | |
CN102659384B (zh) | 一种双发泡体泵送保温浆料及制造方法 | |
CN105948812A (zh) | 一种利用建筑垃圾的方法 | |
CN102351559A (zh) | 一种陶粒及其制备方法 | |
CN108314383A (zh) | 一种新型抗菌保温砖及其制备方法 | |
CN104211429A (zh) | 一种复合型轻质隔热隔音砖 | |
CN102206069B (zh) | 一种砌筑免烧保温砖的砂浆 | |
CN104386973A (zh) | 含建筑垃圾的保温板 | |
CN106366437A (zh) | 一种新型复合建筑板材及其制备方法 | |
CN104446193A (zh) | 一种发泡水泥复合自保温砖及其加工工艺 | |
CN104355587A (zh) | 一种轻质保温砌块及其制作方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |