CN104446292A - Process for making baking-free brick containing recycled aggregates - Google Patents
Process for making baking-free brick containing recycled aggregates Download PDFInfo
- Publication number
- CN104446292A CN104446292A CN201410574965.1A CN201410574965A CN104446292A CN 104446292 A CN104446292 A CN 104446292A CN 201410574965 A CN201410574965 A CN 201410574965A CN 104446292 A CN104446292 A CN 104446292A
- Authority
- CN
- China
- Prior art keywords
- parts
- regeneration aggregate
- raw material
- 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.)
- Pending
Links
- 239000011449 brick Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 16
- 239000002699 waste material Substances 0.000 claims abstract description 11
- 239000010881 fly ash Substances 0.000 claims abstract description 10
- 239000004568 cement Substances 0.000 claims abstract description 5
- 239000000919 ceramic Substances 0.000 claims abstract description 5
- 239000004567 concrete Substances 0.000 claims abstract description 5
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 5
- 239000010440 gypsum Substances 0.000 claims abstract description 5
- 230000008929 regeneration Effects 0.000 claims description 21
- 238000011069 regeneration method Methods 0.000 claims description 21
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000001913 cellulose Substances 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000002910 solid waste Substances 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- -1 5 parts Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a process for making a baking-free brick containing recycled aggregates, and provides a method for making the baking-free brick. The process provided by the invention is simple and high in solid waste utilization ratio. The baking-free brick has the advantages of light weight, preferable strength, good durability, less energy consumption and no environmental pollution, and contains the following raw materials in parts by weight: 18-20 parts of cement, 55-65 parts of fly ash, 5-10 parts of gypsum, 18-35 parts of the recycled aggregates and the like, wherein the recycled aggregates are obtained through the following manner: waste concrete and a waste brick or waste ceramic is adopted as a recycled aggregate raw material, and the recycled aggregate raw material is crushed to be less than 25 mm.
Description
Technical field
The present invention relates to non-burning brick preparation method, be specifically related to a kind of non-burning brick manufacture craft containing regeneration aggregate.
Background technology
China has a large amount of rejected fly ashes and construction waste every year, be mainly derived from power plant, mining area and road building place, in recent years flyash is only marginally for fertilizer, and more flyash goes out of use and causes great destruction to environment, and construction waste is stacked arbitrarily too.But flyash is attempted it can be used as building materials raw material owing to having certain active people, but poor performance.And flyash and construction waste are prepared into the non-burning brick burden that not only can alleviate environment, and also turn waste into wealth simultaneously, save natural resources, the non-burning brick excellent property insulation of being simultaneously made up of it, heat insulation.
Summary of the invention
The object of this invention is to provide a kind of Burning-free brick production 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 (by weight) adopts cement 18-20 part, flyash 55-65 part, gypsum 5-10 part, regeneration aggregate 18-35 part, stalk 5-10 part, ether of cellulose 2-6 part and water 5-8 part, the length of described stalk is 2-5mm, through mixing and stirring, again in mould through vibration, adobe is made in extrusion molding, vapor cure is after 48 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 25mm.
Advantageous Effects of the present invention:
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.
Embodiment
Embodiment 1
A kind of non-burning brick manufacture craft containing regeneration aggregate, it is characterized in that: raw material (by weight) adopts cement 18 parts, 55 parts, flyash, 5 parts, gypsum, regeneration aggregate 35 parts, stalk 10 parts, ether of cellulose 2 parts and 8 parts, water, the length of described stalk is 2-5mm, through mixing and stirring, again in mould through vibration, adobe is made in extrusion molding, vapor cure is after 48 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 25mm.
Embodiment 2
A kind of non-burning brick manufacture craft containing regeneration aggregate, it is characterized in that: raw material (by weight) adopts cement 20 parts, 55 parts, flyash, 5 parts, gypsum, regeneration aggregate 18 parts, stalk part 8, ether of cellulose 5 parts and 5 parts, water, the length of described stalk is 2-5mm, through mixing and stirring, again in mould through vibration, adobe is made in extrusion molding, vapor cure is after 48 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 25mm.
Claims (1)
1. the non-burning brick manufacture craft containing regeneration aggregate, it is characterized in that: raw material (by weight) adopts cement 18-20 part, flyash 55-65 part, gypsum 5-10 part, regeneration aggregate 18-35 part, stalk 5-10 part, ether of cellulose 2-6 part and water 5-8 part, the length of described stalk is 2-5mm, through mixing and stirring, again in mould through vibration, adobe is made in extrusion molding, vapor cure is after 48 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 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410574965.1A CN104446292A (en) | 2014-10-25 | 2014-10-25 | Process for making baking-free brick containing recycled aggregates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410574965.1A CN104446292A (en) | 2014-10-25 | 2014-10-25 | Process for making baking-free brick containing recycled aggregates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104446292A true CN104446292A (en) | 2015-03-25 |
Family
ID=52893142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410574965.1A Pending CN104446292A (en) | 2014-10-25 | 2014-10-25 | Process for making baking-free brick containing recycled aggregates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104446292A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007497A (en) * | 2016-05-16 | 2016-10-12 | 南昌大学 | Straw and flyashheat-insulation wall material and manufacturing method for wall building blocks |
| CN109320151A (en) * | 2018-12-19 | 2019-02-12 | 建德市东胜建材有限公司 | A kind of environment friendly brick and preparation method thereof |
-
2014
- 2014-10-25 CN CN201410574965.1A patent/CN104446292A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007497A (en) * | 2016-05-16 | 2016-10-12 | 南昌大学 | Straw and flyashheat-insulation wall material and manufacturing method for wall building blocks |
| CN109320151A (en) * | 2018-12-19 | 2019-02-12 | 建德市东胜建材有限公司 | A kind of environment friendly brick 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: 20150325 |