CN104310815A - Environmentally-friendly cement - Google Patents
Environmentally-friendly cement Download PDFInfo
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- CN104310815A CN104310815A CN201410497501.5A CN201410497501A CN104310815A CN 104310815 A CN104310815 A CN 104310815A CN 201410497501 A CN201410497501 A CN 201410497501A CN 104310815 A CN104310815 A CN 104310815A
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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Abstract
本发明提供一种环保水泥，其包括下述重量份的组分：普通硅酸盐水泥20～28份、工业废渣15～20份、白水泥1～5份、河砂20～30份、塑料纤维1～5份、石灰5～10份、铁矿尾矿1～10份。该环保水泥具有以下优点：1)价格低廉，以工业废渣和铁矿尾矿为主要原料，并添加了各类常规的成分，具有性价比高的优点；2)绿色环保，回收利用了各种工业固体废料，避免了对环境的破坏，实现了变废为宝；3)使用方便，将各组分混合均匀后，加水搅拌成浆即可使用，不需要经过特殊处理。The invention provides an environmentally friendly cement, which comprises the following components in parts by weight: 20-28 parts of ordinary Portland cement, 15-20 parts of industrial waste residue, 1-5 parts of white cement, 20-30 parts of river sand, plastic Fiber 1-5 parts, lime 5-10 parts, iron ore tailings 1-10 parts. The environmentally friendly cement has the following advantages: 1) low price, with industrial waste slag and iron ore tailings as the main raw materials, and added various conventional ingredients, which has the advantages of high cost performance; 2) green and environmentally friendly, recycling various industrial Solid waste avoids damage to the environment and realizes turning waste into treasure; 3) It is easy to use, after mixing the components evenly, add water and stir to form a slurry, which can be used without special treatment.
Description
技术领域technical field
本发明属于建筑材料技术领域，具体涉及一种环保水泥。The invention belongs to the technical field of building materials, and in particular relates to an environmentally friendly cement.
背景技术Background technique
在工业生产过程中，会产生煤灰、矿粉和硅灰等大量的工业废渣及各种尾矿。这些固体废料具有产量大、难处理等缺点，随意堆放，不仅占用农田等土地资源，特别还会造成严重的环境污染，排入河道、沟谷、低地中，则会污染水土和大气，破坏生态环境。In the process of industrial production, a large amount of industrial waste residues such as coal ash, mineral powder and silica fume and various tailings will be produced. These solid wastes have the disadvantages of large output and difficult disposal. Random stacking will not only occupy land resources such as farmland, but also cause serious environmental pollution. If discharged into rivers, valleys, and lowlands, it will pollute water, soil, air, and destroy the ecological environment. .
发明内容Contents of the invention
本发明所要解决的技术问题是提供一种绿色环保的环保水泥，以充分利用各种工业固体废料，实现变废为宝和保护环境的目的。The technical problem to be solved by the present invention is to provide a green and environment-friendly cement to make full use of various industrial solid wastes, realize the purpose of turning waste into wealth and protecting the environment.
为解决上述问题，本发明将采用以下技术方案：In order to solve the above problems, the present invention will adopt the following technical solutions:
一种环保水泥，包括下述重量份的组分：A kind of environment-friendly cement, comprises the component of following parts by weight:
普通硅酸盐水泥20～28份、工业废渣15～20份、白水泥1～5份、河砂20～30份、塑料纤维1～5份、石灰5～10份、铁矿尾矿1～10份。20-28 parts of ordinary portland cement, 15-20 parts of industrial waste residue, 1-5 parts of white cement, 20-30 parts of river sand, 1-5 parts of plastic fiber, 5-10 parts of lime, 1-5 parts of iron ore tailings 10 servings.
优选的，所述组分的重量份如下：普通硅酸盐水泥25.5份、工业废渣18.6份、白水泥3.4份、河砂26份、塑料纤维3份、石灰7.8份、铁矿尾矿6.5份。Preferably, the parts by weight of the components are as follows: 25.5 parts of ordinary Portland cement, 18.6 parts of industrial waste residue, 3.4 parts of white cement, 26 parts of river sand, 3 parts of plastic fiber, 7.8 parts of lime, and 6.5 parts of iron ore tailings .
上述方案中：In the above scheme:
所述工业废渣为煤灰、矿粉和硅灰中的一种或几种。The industrial waste residue is one or more of coal ash, mineral powder and silica fume.
所述河砂为最大粒径为5mm的河砂。The river sand is river sand with a maximum particle size of 5mm.
所述塑料纤维为长度10～30mm的聚丙烯纤维。The plastic fibers are polypropylene fibers with a length of 10-30mm.
和现有技术相比，本发明具有以下优点：Compared with the prior art, the present invention has the following advantages:
1)价格低廉，本发明以工业废渣和铁矿尾矿为主要原料，并添加了各类常规的成分，具有性价比高的优点；1) The price is low. The present invention uses industrial waste slag and iron ore tailings as the main raw materials, and adds various conventional ingredients, which has the advantage of high cost performance;
2)绿色环保，本发明回收利用了各种工业固体废料，避免了对环境的破坏，实现了变废为宝；2) Environmental protection, the present invention recycles various industrial solid wastes, avoids damage to the environment, and realizes turning waste into wealth;
3)使用方便，将本发明的各组分混合均匀后，加水搅拌成浆即可使用，不需要经过特殊处理，简单快捷。3) It is easy to use. After mixing the components of the present invention evenly, add water and stir to form a slurry, which can be used without special treatment, and is simple and fast.
具体实施方式Detailed ways
下面以具体实施例作进一步描述，但本发明不局限于这些实施例。The following specific examples are used for further description, but the present invention is not limited to these examples.
实施例1Example 1
环保水泥，由下述重量份的组分构成：Environmentally-friendly cement is composed of the following components in parts by weight:
普通硅酸盐水泥25.5份，Ordinary Portland cement 25.5 parts,
工业废渣(煤灰)18.6份，18.6 parts of industrial waste residue (coal ash),
白水泥3.4份，3.4 parts of white cement,
河砂(最大粒径为5mm)26份，River sand (maximum particle size 5mm) 26 parts,
聚丙烯纤维(长度10～30mm)3份，3 parts of polypropylene fiber (length 10-30mm),
石灰7.8份，7.8 parts of lime,
铁矿尾矿6.5份。6.5 parts of iron ore tailings.
实施例2Example 2
环保水泥，由下述重量份的组分构成：Environmentally-friendly cement is composed of the following components in parts by weight:
普通硅酸盐水泥20份，Ordinary Portland cement 20 parts,
工业废渣(铁矿粉和硅灰以1:1的重量比混合而得)19份，19 parts of industrial waste residue (iron ore powder and silica fume mixed in a weight ratio of 1:1),
白水泥5份，5 parts of white cement,
河砂(最大粒径为5mm)20份，River sand (maximum particle size 5mm) 20 parts,
聚丙烯纤维(长度10～30mm)3份，3 parts of polypropylene fiber (length 10-30mm),
石灰10份，10 parts lime,
铁矿尾矿1份。Iron ore tailings 1 part.
实施例3Example 3
环保水泥，由下述重量份的组分构成：Environmentally-friendly cement is composed of the following components in parts by weight:
普通硅酸盐水泥25份，Ordinary Portland cement 25 parts,
工业废渣(铁矿粉)20份，20 parts of industrial waste residue (iron ore powder),
白水泥1份，1 part white cement,
河砂(最大粒径为5mm)25份，River sand (maximum particle size 5mm) 25 parts,
聚丙烯纤维(长度10～30mm)5份，5 parts of polypropylene fiber (length 10-30mm),
石灰5份，5 parts lime,
铁矿尾矿5份。Iron ore tailings 5 parts.
实施例4Example 4
环保水泥，由下述重量份的组分构成：Environmentally-friendly cement is composed of the following components in parts by weight:
普通硅酸盐水泥28份，Ordinary Portland cement 28 parts,
工业废渣(硅灰)15份，15 parts of industrial waste residue (silica fume),
白水泥3份，3 parts of white cement,
河砂(最大粒径为5mm)30份，30 parts of river sand (maximum particle size 5mm),
聚丙烯纤维(长度10～30mm)1份，1 part of polypropylene fiber (length 10-30mm),
石灰6.5份，6.5 parts of lime,
铁矿尾矿9.8份。9.8 parts of iron ore tailings.
Claims (5)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410497501.5A CN104310815B (en) | 2014-09-25 | 2014-09-25 | A kind of cement |
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| CN201410497501.5A CN104310815B (en) | 2014-09-25 | 2014-09-25 | A kind of cement |
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| CN104310815A true CN104310815A (en) | 2015-01-28 |
| CN104310815B CN104310815B (en) | 2016-09-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244820A (en) * | 2017-05-26 | 2017-10-13 | 欧阳水栋 | Environmentally friendly cement |
| WO2019080410A1 (en) * | 2017-10-26 | 2019-05-02 | 深圳市铂科新材料股份有限公司 | Method for treating smelting furnace slag |
| CN110963725A (en) * | 2019-12-18 | 2020-04-07 | 安徽原上草节能环保科技有限公司 | Environment-friendly cement and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101549966B (en) * | 2008-04-03 | 2012-05-16 | 祁高标 | High white cement |
| CN103319139A (en) * | 2013-05-31 | 2013-09-25 | 安徽国电能源设备工程有限公司 | White cement binder for light batten for building partition wall |
| CN103396077A (en) * | 2013-07-24 | 2013-11-20 | 安徽英柯建材有限公司 | Crack-resistant thermal insulation mortar |
-
2014
- 2014-09-25 CN CN201410497501.5A patent/CN104310815B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101549966B (en) * | 2008-04-03 | 2012-05-16 | 祁高标 | High white cement |
| CN103319139A (en) * | 2013-05-31 | 2013-09-25 | 安徽国电能源设备工程有限公司 | White cement binder for light batten for building partition wall |
| CN103396077A (en) * | 2013-07-24 | 2013-11-20 | 安徽英柯建材有限公司 | Crack-resistant thermal insulation mortar |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244820A (en) * | 2017-05-26 | 2017-10-13 | 欧阳水栋 | Environmentally friendly cement |
| WO2019080410A1 (en) * | 2017-10-26 | 2019-05-02 | 深圳市铂科新材料股份有限公司 | Method for treating smelting furnace slag |
| CN110963725A (en) * | 2019-12-18 | 2020-04-07 | 安徽原上草节能环保科技有限公司 | Environment-friendly cement and preparation method thereof |
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| CN104310815B (en) | 2016-09-14 |
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Effective date of registration: 20160802 Address after: 541004 the Guangxi Zhuang Autonomous Region Qixing District, Guilin city of Putuo East Ring Road East Ring Road Village No. 1 1-4, No. 2-4 pavement Applicant after: GUILIN RONGTONG TECHNOLOGY Co.,Ltd. Address before: 541004 the Guangxi Zhuang Autonomous Region Qixing District, Guilin City Hengtang Road No. 77 Applicant before: Meng Yijia |
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Effective date of registration: 20170525 Address after: 431800, Hubei, Jingmen province Jingshan County town of Yongxing disk weir village Patentee after: HUBEI JINGLAN CEMENT GROUP Co.,Ltd. Address before: 541004 the Guangxi Zhuang Autonomous Region Qixing District, Guilin city of Putuo East Ring Road East Ring Road Village No. 1 1-4, No. 2-4 pavement Patentee before: GUILIN RONGTONG TECHNOLOGY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A type of cement Granted publication date: 20160914 Pledgee: Industrial and Commercial Bank of China Limited Jingshan sub branch Pledgor: HUBEI JINGLAN CEMENT GROUP Co.,Ltd. Registration number: Y2024980036103 |
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Granted publication date: 20160914 Pledgee: Industrial and Commercial Bank of China Limited Jingshan sub branch Pledgor: HUBEI JINGLAN CEMENT GROUP Co.,Ltd. Registration number: Y2024980036103 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A type of cement Granted publication date: 20160914 Pledgee: Industrial and Commercial Bank of China Limited Jingshan sub branch Pledgor: HUBEI JINGLAN CEMENT GROUP Co.,Ltd. Registration number: Y2025980045160 |