CN107759147A - 一种透水砖的制备方法 - Google Patents

一种透水砖的制备方法 Download PDF

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Publication number
CN107759147A
CN107759147A CN201710800681.3A CN201710800681A CN107759147A CN 107759147 A CN107759147 A CN 107759147A CN 201710800681 A CN201710800681 A CN 201710800681A CN 107759147 A CN107759147 A CN 107759147A
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China
Prior art keywords
water
stone
brick
carbon fiber
permeable brick
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CN201710800681.3A
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English (en)
Inventor
谢俊斌
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Huoqiu County Hongshun Ecological Building Materials Technology Co Ltd
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Huoqiu County Hongshun Ecological Building Materials Technology Co Ltd
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Priority to CN201710800681.3A priority Critical patent/CN107759147A/zh
Publication of CN107759147A publication Critical patent/CN107759147A/zh
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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
    • 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
    • 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
    • C04B28/34—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 cold phosphate binders
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224—Surface drainage of streets
    • E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C15/00—Pavings specially adapted for footpaths, sidewalks or cycle tracks
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/04—Pavings made of prefabricated single units made of bricks
    • 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
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00284—Materials permeable to liquids

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

本发明提供一种透水砖的制备方法，本发明将石子磨去风化层，提高了砖块的抗风化性，防止粉化，提高了强度。将石子磨成苍蝇头状，使得石子之间留有孔隙，使得砖块具有透水性，而且苍蝇头状的石子互相咬合，强度高。进一步的加入碳纤维提高了砖块的强度，将碳纤维表面用亲水性环氧树脂包裹，水沿着碳纤维渗透，提高了砖块的透水性，当树脂老化了，碳纤维仍能保持砖块足够的强度，而且树脂残留的孔隙可以增加透水性。

Description

一种透水砖的制备方法
技术领域
本发明涉及透水砖领域，尤其涉及一种透水砖的制备方法。
背景技术
目前城市广场、商业街、人行道、社区活动地、停车场等的地面主要用花岗岩、大理石、釉面砖、水泥和柏油等不透水的材质铺设，不透水的地面对城市环境的危害非常大。下雨时，不透水地面完全阻止了雨水直接渗透入地，满地积水使人们的出行变得很不方便；宝贵的水资源最后随着排水管道流走，加重了城市排水设施的负担；雨水的大量流失导致地下水位难以回升，直接影响到城市植被的健康，使得城市中的地表植物难以正常生长，加重市政绿化负担；雨水的大量流失进一步加重城市的干旱、缺水问题。
目前，人们逐渐意识到了上述问题的严重性，也研究开发出了一些透水砖。但是，尽管现有的透水砖能够在一定程度上解决排水困难的问题，大量的雨水直接通过透水砖渗透进入道路的地基，容易造成地基的松动，会对道路造成一定程度的破坏。
又要使得雨水透过砖块，又不能水流过急，影响地基，需要研制稳定透水的透水砖。
发明内容
本发明目的就是为了弥补已有技术的缺陷，提供一种透水砖的制备方法。
本发明是通过以下技术方案实现的：
一种透水砖的制备方法，其特征在于，骤为：
（1）将石子清洗，过滤，去除污泥；
（2）将清洗后的石子进行磨制，磨去石子的风化层，并磨成苍蝇头状；
（2）将磨制好的石子与粘结剂混合均匀，压制成型，固化，即得透水砖。
所述磨成石子的长度为0.5-2.5cm。
所述粘结剂为水泥、硅酸盐和磷酸盐中的一种或多种。
所述粘结剂的含量为15-18wt%。
在原料中加入3-4wt%的碳纤维，碳纤维的长度为5-6cm。
将碳纤维与亲水性环氧树脂按重量比为1:1混合均匀，再加入。
本发明的优点是：本发明将石子磨去风化层，提高了砖块的抗风化性，防止粉化，提高了强度。将石子磨成苍蝇头状，使得石子之间留有孔隙，使得砖块具有透水性，而且苍蝇头状的石子互相咬合，强度高。进一步的加入碳纤维提高了砖块的强度，将碳纤维表面用亲水性环氧树脂包裹，水沿着碳纤维渗透，提高了砖块的透水性，当树脂老化了，碳纤维仍能保持砖块足够的强度，而且树脂残留的孔隙可以增加透水性。
具体实施方式
一种透水砖的制备方法，其特征在于，骤为：
（1）将石子清洗，过滤，去除污泥；
（2）将清洗后的石子进行磨制，磨去石子的风化层，并磨成苍蝇头状；
（2）将磨制好的石子与粘结剂混合均匀，压制成型，固化，即得透水砖。
所述磨成石子的长度为0.5-2.5cm。
所述粘结剂为水泥、硅酸盐和磷酸盐中的一种或多种。
所述粘结剂的含量为16wt%。
在原料中加入3-4wt%的碳纤维，碳纤维的长度为5-6cm。
将碳纤维与亲水性环氧树脂按重量比为1:1混合均匀，再加入。

Claims (6)

1.一种透水砖的制备方法，其特征在于，步骤为：
（1）将石子清洗，过滤，去除污泥；
（2）将清洗后的石子进行磨制，磨去石子的风化层，并磨成苍蝇头状；
（2）将磨制好的石子与粘结剂混合均匀，压制成型，固化，即得透水砖。
2.如权利要求1所述透水砖的制备方法，其特征在于，所述磨成石子的长度为0.5-2.5cm。
3.如权利要求1所述透水砖的制备方法，其特征在于，所述粘结剂为水泥、硅酸盐和磷酸盐中的一种或多种。
4.如权利要求1所述透水砖的制备方法，其特征在于，所述粘结剂的含量为15-18wt%。
5.如权利要求1所述透水砖的制备方法，其特征在于，在原料中加入3-4wt%的碳纤维，碳纤维的长度为5-6cm。
6.如权利要求5所述透水砖的制备方法，其特征在于，将碳纤维与亲水性环氧树脂按重量比为1:1混合均匀，再加入。
CN201710800681.3A 2017-09-07 2017-09-07 一种透水砖的制备方法 Pending CN107759147A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109231294A (zh) * 2018-09-21 2019-01-18 杭州民安环境工程有限公司 一种用于河道治理的过滤装置
CN109608101A (zh) * 2018-12-19 2019-04-12 阜阳市鑫源建材有限公司 一种路面自洁透水砖

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10338904A (ja) * 1997-06-09 1998-12-22 Tokyo Yogyo Co Ltd 舗装用れんが
CN1966861A (zh) * 2006-09-30 2007-05-23 北京仁创制造技术研究院 复合透水砖
CN104358103A (zh) * 2014-11-06 2015-02-18 江苏航科复合材料科技有限公司 一种碳纤维上浆剂及其生产方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10338904A (ja) * 1997-06-09 1998-12-22 Tokyo Yogyo Co Ltd 舗装用れんが
CN1966861A (zh) * 2006-09-30 2007-05-23 北京仁创制造技术研究院 复合透水砖
CN104358103A (zh) * 2014-11-06 2015-02-18 江苏航科复合材料科技有限公司 一种碳纤维上浆剂及其生产方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
薛丽皎等: "骨料对透水混凝土性能的影响", 《陕西理工学院学报》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109231294A (zh) * 2018-09-21 2019-01-18 杭州民安环境工程有限公司 一种用于河道治理的过滤装置
CN109231294B (zh) * 2018-09-21 2021-07-30 杭州民安环境工程有限公司 一种用于河道治理的过滤装置
CN109608101A (zh) * 2018-12-19 2019-04-12 阜阳市鑫源建材有限公司 一种路面自洁透水砖

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Application publication date: 20180306

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