CN100410210C - Animal foaming concrete wall block - Google Patents
Animal foaming concrete wall block Download PDFInfo
- Publication number
- CN100410210C CN100410210C CNB2005100101855A CN200510010185A CN100410210C CN 100410210 C CN100410210 C CN 100410210C CN B2005100101855 A CNB2005100101855 A CN B2005100101855A CN 200510010185 A CN200510010185 A CN 200510010185A CN 100410210 C CN100410210 C CN 100410210C
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- CN
- China
- Prior art keywords
- lime
- animal foaming
- portions
- present
- cement
- 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.)
- Expired - Fee Related
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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
Abstract
The present invention relates to an animal foaming concrete wall body building block which has formulations of 20 to 30 portions of fly ash, 50 to 60 portions of cement, 8 to 10 portions of lime and 10 to 12 portions of animal foaming agents. The present invention has the production technology that after the fly ash is dewatered by vacuum and the lime is mixed with akisue, the fly ash and the lime are put into a slurry stirring machine, and are added with the cement and water for carrying out slurry stir; then, after put into a foam stirring machine, the animal foaming agents and water are put into the slurry stirring machine and mixed and stirred with the slurry for carrying out mould casting and steam curing; after the mould is dismantled, a finished product can be formed. The present invention has the advantages of good heat insulating performance from 20 to 35 times higher than that of the common concrete approximately, good sound insulating performance with sound absorption from 5 to 6 times higher than that of the common concrete, low unit weight from 5 to 10 times less than that of the common concrete approximately, and low absorptivity ensuring the stability of product quality, and has the advantage that the pressure can be effectively dispersed under the action of outer force for increasing shock resistant performance. The present invention can be widely used as wall body building blocks of various buildings.
Description
Technical field:
The present invention designs a kind of concrete wall block.
Background technology:
The air-entraining concrete building block of the rosin air entrapment agent of building use at present, foam expansion is low, stability is bad; The foamed concrete building block of practical albuminous whipping agent, is difficult to reach specification of quality at the manufacturing requirements height, therefore fails to promote the use of; Use the invoice concrete segment of surfactant foaming agent, the bubble wall is thin in the production, froth breaking is fast, stability is bad; Air-entrained concrete building block, aerating flyash brick etc. all are to adopt aluminium powder, aluminium cream and alkali to do to make the chemical gas generation method as foaming agent, and bubble stability is poor, easy layering of slip even precipitation.Addressing these problems becomes urgent need.
The content of invention: overcome the deficiencies in the prior art, propose the animal foaming concrete wall block that a kind of heat-proof quality is good, sound-proofing properties good, unit weight is low, specific absorption is low, anti-seismic performance is good.The prescription of animal foaming concrete wall block is: flyash 20-30 weight part, cement 50-60 weight part, lime 8-10 weight part, animal foaming agent 10-12 weight part.Its production technique is: flyash vacuum hydro-extraction, lime are put into the slip stirrer after mixing, add cement, water, carry out slip and stir; Then animal foaming agent and water are put into and are put into after the foam stirrer stirs that the slip stirrer mixes with slip, stirring, die casting, vapor cure is finished product after the form removal.
The present invention compared with prior art has following advantage: the 20-35 that heat-proof quality is good, be about normal concrete doubly, the 5-6 that sound-proofing properties is good, sound absorbing power can reach normal concrete doubly, the 1/5-1/10 that unit weight is low, be about normal concrete, the quality of stability that specific absorption is low, can guarantee product, improves anti-seismic performance at effectively dispersive pressure under external force.
Description of drawings:
Fig. 1 is a process flow sheet of the present invention.
Embodiment,
As figure, get flyash 200KG, cement 600KG, lime 80KG, animal foaming agent 100KG.Its production technique is: flyash vacuum hydro-extraction, lime are mixed the last slip stirrer of putting into of autumn, add cement, water, carry out slip and stir; Then animal foaming agent and water are put into and put into the slip stirrer after the foam stirrer stirs and mix, stir with slip, die casting, vapor cure is finished product after the form removal.
Second embodiment of the present invention gets flyash 300KG, cement 500KG, lime 100KG, animal foaming agent 120KG.Its production technique is: flyash vacuum hydro-extraction, lime are mixed the last slip stirrer of putting into of autumn, add cement, water, carry out slip and stir; Then animal foaming agent and water are put into and put into the slip stirrer after the foam stirrer stirs and mix, stir with slip, die casting, vapor cure is finished product after the form removal.
Claims (2)
1. an animal foaming concrete wall block is characterized in that it is composed as follows: flyash 20-30 weight part, cement 50-60 weight part, lime 8-10 weight part, animal foaming agent 10-12 weight part.
2. the production technique of walling unit as claimed in claim 1 is put into the slip stirrer with flyash vacuum hydro-extraction, lime after mixing, and adds cement, water, carries out slip and stirs; Then animal foaming agent and water are put into and are put into after the foam stirrer stirs that the slip stirrer mixes with slip, stirring, die casting, vapor cure is finished product after the form removal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100101855A CN100410210C (en) | 2005-07-15 | 2005-07-15 | Animal foaming concrete wall block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100101855A CN100410210C (en) | 2005-07-15 | 2005-07-15 | Animal foaming concrete wall block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1715249A CN1715249A (en) | 2006-01-04 |
| CN100410210C true CN100410210C (en) | 2008-08-13 |
Family
ID=35821453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100101855A Expired - Fee Related CN100410210C (en) | 2005-07-15 | 2005-07-15 | Animal foaming concrete wall block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100410210C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100441545C (en) * | 2007-02-06 | 2008-12-10 | 湖北大学 | Method of manufacturing foam concrete by sludge protein hydrolysate |
| CN102050637B (en) * | 2010-11-23 | 2012-11-14 | 哈尔滨工业大学深圳研究生院 | Foam concrete material, foam concrete and preparation method thereof |
| CN102503272A (en) * | 2011-11-01 | 2012-06-20 | 王峰 | Continuous production method for foam concrete |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082009A (en) * | 1992-08-12 | 1994-02-16 | 刘振森 | A kind of hollow building foam concrete block and manufacture method and equipment |
| CN1148578A (en) * | 1995-10-23 | 1997-04-30 | 卢崇德 | High fly-ash-contained foam concrete building block and production method thereof |
| CN1107035C (en) * | 2000-07-15 | 2003-04-30 | 华南理工大学 | Process for preparing light building blocks of powdered coal ash for wall |
-
2005
- 2005-07-15 CN CNB2005100101855A patent/CN100410210C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082009A (en) * | 1992-08-12 | 1994-02-16 | 刘振森 | A kind of hollow building foam concrete block and manufacture method and equipment |
| CN1148578A (en) * | 1995-10-23 | 1997-04-30 | 卢崇德 | High fly-ash-contained foam concrete building block and production method thereof |
| CN1107035C (en) * | 2000-07-15 | 2003-04-30 | 华南理工大学 | Process for preparing light building blocks of powdered coal ash for wall |
Non-Patent Citations (2)
| Title |
|---|
| 混凝土发泡剂功能的探讨. 张巨松.混凝土，第7期. 2000 |
| 混凝土发泡剂功能的探讨. 张巨松.混凝土，第7期. 2000 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1715249A (en) | 2006-01-04 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20140715 |
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| EXPY | Termination of patent right or utility model |