CN104387002A - Method for preparing baking-free brick by using recycled aggregates and plant fibers - Google Patents
Method for preparing baking-free brick by using recycled aggregates and plant fibers Download PDFInfo
- Publication number
- CN104387002A CN104387002A CN201410576061.2A CN201410576061A CN104387002A CN 104387002 A CN104387002 A CN 104387002A CN 201410576061 A CN201410576061 A CN 201410576061A CN 104387002 A CN104387002 A CN 104387002A
- Authority
- CN
- China
- Prior art keywords
- regeneration aggregate
- raw material
- vegetable fibre
- free brick
- baking
- 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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- 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
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- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a preparation method of a baking-free brick, in particular to a method for preparing a baking-free brick by using recycled aggregates and plant fibers. Cement, silica fume or slag, the recycled aggregates and the like are adopted as raw materials. The recycled aggregates are obtained in the following modes of using waste concrete, waste bricks or waste ceramic as recycled aggregate raw materials, and crushing the recycled aggregate raw materials. The process of the method is simple, and the utilization rate of solid wastes is high. The baking-free brick is light in weight, relatively high in strength and high in durability.
Description
Technical field
The present invention relates to non-burning brick preparation method, be specifically related to a kind of regeneration aggregate and vegetable fibre of utilizing and prepare non-burning brick method.
Background technology
China produces a large amount of solid waste every year, take considerable soil, but process is few, and not easily decompose as concrete, masonry etc., not only land occupation resource and great pollution is caused to environment, and in engineering kind natural matter infinitely exploited on the other hand and cause even more serious environmental problem.Need in a hurry to find a kind of mode processing above-mentioned solid waste at present, making it obtain Appropriate application turns waste into wealth, and saves natural resources.Solid waste is used for non-burning brick preparation as regeneration aggregate based on above-mentioned consideration by the present invention just after processing treatment, its excellent property insulation, heat insulation, simultaneously owing to adopting vegetable fibre can not damage environment equally, also improve the splitting resistance of product and toughness etc.
Summary of the invention
The object of this invention is to provide a kind of solid waste that utilizes and prepared non-burning brick method, technique is simple, high to utilization rate of solid waste, described non-burning brick lightweight, intensity better, good endurance, to the less environmentally safe of energy consumption.
Technical solution of the present invention is: raw material adopts cement, silicon ash or slag, gypsum, regeneration aggregate, vegetable fibre, sodium hydroxide, water, polypropylene fibre, above-mentioned raw materials counts 10-16 part by weight, 30-60 part, 10-15 part, 30-35 part, 5-10 part, 6-8 part, 5-8 part, 2-3 part, the length of described vegetable fibre is 3-6mm, through mixing and stirring, again in mould through vibration, adobe is made in extrusion molding, vapor cure is after 36 hours, by its at normal temperatures outdoor placement 10-12 days finished product, described regeneration aggregate is obtained by following manner, it adopts discarded concrete, discarded brick or waste ceramic are as regeneration aggregate raw material, by above-mentioned regeneration aggregate raw material crushing for being less than 26mm.
Advantageous Effects:
Present invention process is simple, high to utilization rate of solid waste, described non-burning brick lightweight, intensity better, good endurance, to the less environmentally safe of energy consumption, lightweight and pollution-free, use vegetable fibre to enhance greatly non-burning brick resistance to cleavage and toughness in the feed simultaneously.
Embodiment
Embodiment 1
A kind of regeneration aggregate and vegetable fibre of utilizing prepares non-burning brick method, it is characterized in that: raw material adopts cement, silicon ash or slag, gypsum, regeneration aggregate, vegetable fibre, sodium hydroxide, water, polypropylene fibre, above-mentioned raw materials counts 10 parts by weight, 30 parts, 10 parts, 35 parts, 10 parts, 8 parts, 5 parts, 3 parts, the length of described vegetable fibre is 3-6mm, through mixing and stirring, again in mould through vibration, adobe is made in extrusion molding, vapor cure is after 36 hours, by its at normal temperatures outdoor placement 10-12 days obtain finished product, described regeneration aggregate is obtained by following manner, it adopts discarded concrete, discarded brick or waste ceramic are as regeneration aggregate raw material, by above-mentioned regeneration aggregate raw material crushing for being less than 26mm.
Embodiment 2
A kind of regeneration aggregate and vegetable fibre of utilizing prepares non-burning brick method, it is characterized in that: raw material adopts cement, silicon ash or slag, gypsum, regeneration aggregate, vegetable fibre, sodium hydroxide, water, polypropylene fibre, above-mentioned raw materials counts 16 parts by weight, 60 parts, 10 parts, 35 parts, 8 parts, 6 parts, 5 parts, 2 parts, the length of described vegetable fibre is 3-6mm, through mixing and stirring, again in mould through vibration, adobe is made in extrusion molding, vapor cure is after 36 hours, by its at normal temperatures outdoor placement 10-12 days finished product, described regeneration aggregate is obtained by following manner, it adopts discarded concrete, discarded brick or waste ceramic are as regeneration aggregate raw material, by above-mentioned regeneration aggregate raw material crushing for being less than 26mm.
Claims (1)
1. one kind utilizes regeneration aggregate and vegetable fibre to prepare non-burning brick method, it is characterized in that: raw material adopts cement, silicon ash or slag, gypsum, regeneration aggregate, vegetable fibre, sodium hydroxide, water, polypropylene fibre, above-mentioned raw materials counts 10-16 part by weight, 30-60 part, 10-15 part, 30-35 part, 5-10 part, 6-8 part, 5-8 part, 2-3 part, the length of described vegetable fibre is 3-6mm, through mixing and stirring, again in mould through vibration, adobe is made in extrusion molding, vapor cure is after 36 hours, by its at normal temperatures outdoor placement 10-12 days finished product, described regeneration aggregate is obtained by following manner, it adopts discarded concrete, discarded brick or waste ceramic are as regeneration aggregate raw material, by above-mentioned regeneration aggregate raw material crushing for being less than 26mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410576061.2A CN104387002A (en) | 2014-10-26 | 2014-10-26 | Method for preparing baking-free brick by using recycled aggregates and plant fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410576061.2A CN104387002A (en) | 2014-10-26 | 2014-10-26 | Method for preparing baking-free brick by using recycled aggregates and plant fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104387002A true CN104387002A (en) | 2015-03-04 |
Family
ID=52604983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410576061.2A Pending CN104387002A (en) | 2014-10-26 | 2014-10-26 | Method for preparing baking-free brick by using recycled aggregates and plant fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104387002A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107311559A (en) * | 2017-06-05 | 2017-11-03 | 山东龙泉管道工程股份有限公司 | Waste ceramic fine concrete and preparation method thereof |
| CN110621636A (en) * | 2017-03-31 | 2019-12-27 | 益科技术有限公司 | Concrete, dry mixture for producing such a concrete and method for producing such a concrete |
| CN112479667A (en) * | 2020-11-19 | 2021-03-12 | 湖南大学 | Multielement solid waste concrete building block and preparation method thereof |
-
2014
- 2014-10-26 CN CN201410576061.2A patent/CN104387002A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110621636A (en) * | 2017-03-31 | 2019-12-27 | 益科技术有限公司 | Concrete, dry mixture for producing such a concrete and method for producing such a concrete |
| CN107311559A (en) * | 2017-06-05 | 2017-11-03 | 山东龙泉管道工程股份有限公司 | Waste ceramic fine concrete and preparation method thereof |
| CN112479667A (en) * | 2020-11-19 | 2021-03-12 | 湖南大学 | Multielement solid waste concrete building block and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |