CN103304196A - Preparation method of prefabricated cement block taking waste plant fiber powder as filler - Google Patents
Preparation method of prefabricated cement block taking waste plant fiber powder as filler Download PDFInfo
- Publication number
- CN103304196A CN103304196A CN2013102762819A CN201310276281A CN103304196A CN 103304196 A CN103304196 A CN 103304196A CN 2013102762819 A CN2013102762819 A CN 2013102762819A CN 201310276281 A CN201310276281 A CN 201310276281A CN 103304196 A CN103304196 A CN 103304196A
- Authority
- CN
- China
- Prior art keywords
- plant fiber
- concrete
- cement block
- preparation
- fiber dust
- 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
Images
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
Abstract
The invention discloses a preparation method of a prefabricated cement block taking waste plant fiber powder as filler. The preparation method comprises the main process flows of: proportioning cement, water, sand and gravel according to ordinary concrete JGJ55-2000 so as to prepare concrete; and mixing the prepared concrete with the waste plant fiber powder according to a certain volume ratio, uniformly mixing the concrete with the waste plant fiber powder, shaping and curing, thereby obtaining the prefabricated cement block which takes the waste plant fiber powder as the filler. The prefabricated cement block prepared by the method has the advantages of light weight and heat and sound insulation, and is expected to play a significant role in the field of construction.
Description
Technical field
The present invention relates to the preparation method of a kind of prefabricated section of can be used for building, referring in particular to cement, sand, stone and discarded plant fiber dust is the method that main raw material prepares cement block.
Background technology
The present invention is primarily aimed at present waste and causes serious environmental to pollute and not utilization rationally, and is simultaneously rapid for the demand growth of lightweight and heat preservation construction material at building field.Utilize the discarded plant fiber dust as the weighting material of cement block, can alleviate the environmental pollution that the discarded plant fiber causes, the novel concrete prefabricated section that can provide a kind of lightweight, insulation and sound-proofing properties to be better than traditional prefabricated section on the other hand on the one hand.
Because the present invention utilizes cement, water, sand, stone and discarded plant fiber dust to be raw material, cement block with low cost of preparation, yet there are no the relevant report of this aspect, and the imagination of its uniqueness and performance make it have broad application prospects at waste utilization and building field.
Summary of the invention
It is the preparation method of the cement block of weighting material with the discarded plant fiber dust that the technical problem to be solved in the present invention provides a kind of, this preparation method is raw material with cement, water, sand, stone and discarded plant fiber dust, through reasonable proportioning, make by certain technological process.
The technical problem to be solved in the present invention is solved by following scheme: be the preparation method of the cement block of weighting material with the discarded plant fiber dust, it is characterized in that: with cement, water, sand and stone according to JGJ55-2000 normal concrete proportioning, that is: cement 329kg/m
3, water 122.5kg/m
3, sand 705.24 kg/m
3, stone 1339.26 kg/m
3Make concrete according to above ratio, the concrete that makes is mixed according to certain volume ratio with the discarded plant fiber dust, with concrete and the uniform mixing of discarded plant fiber dust, moulding, maintenance, namely be able to the cement block that the discarded plant fiber dust is weighting material, wherein the volume ratio of JGJ55-2000 normal concrete and discarded plant fiber dust is 1:0.1-1.0.
Advantage of the present invention is: be that the concrete prefabricated block cost of weighting material is low with present method preparation with the discarded plant fiber dust 1.2, can utilize a large amount of discarded plant fibers, turn waste into wealth, alleviate the influence that it causes environment, 3, apply it to building field and can save a large amount of cement and sandstone, 4, compare with traditional prefabricated section, it is in light weight, insulation and sound insulation, therefore reduces discharging for building energy-saving to have important effect.
Description of drawings
Fig. 1 is to be preparation technology's schema of the cement block of weighting material with the discarded plant fiber dust.
Embodiment
Concrete preparation: with cement, water, sand and stone according to JGJ55-2000 normal concrete proportioning, that is: cement 329kg/m
3, water 122.5kg/m
3, sand 705.24 kg/m
3, stone 1339.26 kg/m
3Make concrete according to above ratio.
The embodiment of preparation that with the discarded plant fiber dust is the weighting material cement block is as follows:
Embodiment 1: the concrete that makes is mixed according to the volume ratio of 1:1 with the discarded plant fiber dust, and with concrete and the uniform mixing of discarded plant fiber dust, moulding, maintenance namely get the cement block that the discarded plant fiber dust is weighting material.
Embodiment 2: the concrete that makes is mixed according to the volume ratio of 1:0.8 with the discarded plant fiber dust, and with concrete and the uniform mixing of discarded plant fiber dust, moulding, maintenance namely get the cement block that the discarded plant fiber dust is weighting material.
Embodiment 3: the concrete that makes is mixed according to the volume ratio of 1:0.6 with the discarded plant fiber dust, and with concrete and the uniform mixing of discarded plant fiber dust, moulding, maintenance namely are able to the cement block that the discarded plant fiber dust is weighting material.
Embodiment 4: the concrete that makes is mixed according to the volume ratio of 1:0.4 with the discarded plant fiber dust, and with concrete and the uniform mixing of discarded plant fiber dust, moulding, maintenance namely are able to the cement block that the discarded plant fiber dust is weighting material.
Embodiment 5: the concrete that makes is mixed according to the volume ratio of 1:0.2 with the discarded plant fiber dust, and with concrete and the uniform mixing of discarded plant fiber dust, moulding, maintenance namely are able to the cement block that the discarded plant fiber dust is weighting material.
Embodiment 6: the concrete that makes is mixed according to the volume ratio of 1:0.1 with the discarded plant fiber dust, and with concrete and the uniform mixing of discarded plant fiber dust, moulding, maintenance namely are able to the cement block that the discarded plant fiber dust is weighting material.
The proportion of patent gained cement block of the present invention is little, and be example with embodiment 1: the proportion of JGJ55-2000 normal concrete is 1919.04kg/m
3The proportion of the cement block of embodiment 1 preparation is 1315.14 kg/m
3, the two is compared, and the latter's proportion has reduced 31.47%.
Claims (1)
1. be the preparation method of the cement block of weighting material with the discarded plant fiber dust, it is characterized in that: with cement, water, sand and stone according to JGJ55-2000 normal concrete proportioning, that is: cement 329kg/m
3, water 122.5kg/m
3, sand 705.24 kg/m
3, stone 1339.26 kg/m
3Make concrete according to above ratio, the concrete that makes is mixed according to certain volume ratio with the discarded plant fiber dust, with concrete and the uniform mixing of discarded plant fiber dust, moulding, maintenance, namely be able to the cement block that the discarded plant fiber dust is weighting material, wherein the volume ratio of JGJ55-2000 normal concrete and discarded plant fiber dust is 1:0.1-1.0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102762819A CN103304196A (en) | 2013-07-03 | 2013-07-03 | Preparation method of prefabricated cement block taking waste plant fiber powder as filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102762819A CN103304196A (en) | 2013-07-03 | 2013-07-03 | Preparation method of prefabricated cement block taking waste plant fiber powder as filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103304196A true CN103304196A (en) | 2013-09-18 |
Family
ID=49129958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102762819A Pending CN103304196A (en) | 2013-07-03 | 2013-07-03 | Preparation method of prefabricated cement block taking waste plant fiber powder as filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103304196A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1128314A (en) * | 1994-10-24 | 1996-08-07 | 高桥健吉 | Light concrete products |
| KR20040100202A (en) * | 2003-05-22 | 2004-12-02 | 김태균 | Concrete Composition for Lightweight and Sound Absorber and Method of Making The Same |
| CN101857406A (en) * | 2010-06-30 | 2010-10-13 | 西北农林科技大学 | Anti-seepage heat insulating rice husk concrete and preparation method thereof |
| CN102311248A (en) * | 2010-07-02 | 2012-01-11 | 侯美丽 | Compact proportioning method for manufacturing rice husk ash-containing concrete |
| CN102424539A (en) * | 2011-08-31 | 2012-04-25 | 兰州理工大学 | Production method of straw regeneration concrete brick and building block |
-
2013
- 2013-07-03 CN CN2013102762819A patent/CN103304196A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1128314A (en) * | 1994-10-24 | 1996-08-07 | 高桥健吉 | Light concrete products |
| KR20040100202A (en) * | 2003-05-22 | 2004-12-02 | 김태균 | Concrete Composition for Lightweight and Sound Absorber and Method of Making The Same |
| CN101857406A (en) * | 2010-06-30 | 2010-10-13 | 西北农林科技大学 | Anti-seepage heat insulating rice husk concrete and preparation method thereof |
| CN102311248A (en) * | 2010-07-02 | 2012-01-11 | 侯美丽 | Compact proportioning method for manufacturing rice husk ash-containing concrete |
| CN102424539A (en) * | 2011-08-31 | 2012-04-25 | 兰州理工大学 | Production method of straw regeneration concrete brick and building block |
Non-Patent Citations (1)
| Title |
|---|
| 梁世庆等: "稻壳灰混凝土性能研究", 《混凝土》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101864716A (en) | Pavior brick produced by utilizing building wastes and preparation method thereof | |
| CN104609816A (en) | Method for preparing baking-free brick from waste and brick product | |
| CN102875191B (en) | Preparation process for aerated concrete block | |
| CN104556932A (en) | Preparation method of baking-free brick comprising waste ceramic | |
| CN103342508B (en) | Take waste polystyrene foam as the preparation method of the cement block of weighting material | |
| CN104609879A (en) | Recycled aggregate-containing porous non-fired product preparation process | |
| CN103253912A (en) | Anti-crack mortar | |
| CN102491693A (en) | Light aggregate building block prepared from waste aerated concrete building block and manufacturing method thereof | |
| CN104609810A (en) | Method for preparation of porous non-fired product from recycled aggregate and modified plant fiber | |
| CN104387002A (en) | Method for preparing baking-free brick by using recycled aggregates and plant fibers | |
| CN104556947A (en) | Method for preparing building material from solid waste | |
| CN103304196A (en) | Preparation method of prefabricated cement block taking waste plant fiber powder as filler | |
| CN103304198A (en) | Preparation method of prefabricated cement block taking polystyrene foam powder and waste plant fiber powder as filler | |
| CN104556933A (en) | Method for preparing building material from slag and modified plant fibers | |
| CN105601196A (en) | Energy storage environmentally-friendly baking-free brick preparation method | |
| CN104446292A (en) | Process for making baking-free brick containing recycled aggregates | |
| CN106478036A (en) | Motar prepared by a kind of utilization desulfurated plaster | |
| CN103304197B (en) | The preparation method of the cement block being weighting material with waste polystyrene foam and High hydrophilous resin | |
| CN104609778A (en) | Method for preparation of porous non-fired product from fly ash and modified plant fiber | |
| CN103360008B (en) | Decoration integrated self-insulation recycled concrete block and manufacturing method thereof | |
| CN104609777A (en) | Porous slag non-fired product preparation method | |
| CN102491696A (en) | Lightweight aggregate block made from waste clay bricks and preparation method thereof | |
| CN103288395A (en) | Method for preparing light cement block by using polystyrene foam powder as filler | |
| CN104556930A (en) | Preparation method of compound baking-free brick | |
| CN105481333A (en) | Novel energy-storage environment-friendly baking-free brick |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130918 |