CN1301676A - Pressed brick of flyash - Google Patents
Pressed brick of flyash Download PDFInfo
- Publication number
- CN1301676A CN1301676A CN99127105A CN99127105A CN1301676A CN 1301676 A CN1301676 A CN 1301676A CN 99127105 A CN99127105 A CN 99127105A CN 99127105 A CN99127105 A CN 99127105A CN 1301676 A CN1301676 A CN 1301676A
- Authority
- CN
- China
- Prior art keywords
- flyash
- brick
- materials
- pressed
- arrive
- 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 22
- 239000010881 fly ash Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 4
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 4
- 239000004568 cement Substances 0.000 claims abstract description 4
- 239000004571 lime Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000002893 slag Substances 0.000 claims abstract description 3
- 239000000843 powder Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 3
- 229910021536 Zeolite Inorganic materials 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000012216 screening Methods 0.000 claims description 2
- 239000010457 zeolite Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000004566 building material Substances 0.000 abstract 1
- 239000002440 industrial waste Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 238000011160 research Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- -1 industrial residue Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A pressed brick as a kind of building material is produced with the materials including industrial waste slag, flyash brick additive, water, lime, cement, etc. and through the processes of raw material crushing, mixing, soft rolling into chanotte, forming and pressing in a press.
Description
What the present invention relates to is a kind of with the method for flyash compacting construction industry with brick.
Flyash is the industrial residue that modern industry is discharged, and both the appropriation of land resource caused environmental pollution again, and flyash has become public hazards in environmental protection.The processing of flyash, adopt comprehensive utilization by way of, be the problem that country pays close attention to.But study through a lot of scientific research personnel, take to utilize the problem of pressed brick of flyash, because of the freeze thawing variation causes distortion, the intensity of brick does not reach quality standard, and workability is poor, and labour intensity is big etc., all not test (N.T.) successes.Our scientific research personnel on the basis of practice, studies, and improves technology, develops high-strength, light body, energy-conservation, fine pressed brick of flyash, solves the deficiency of its existing making.
Purpose of the present invention just provides a kind of with the method for flyash compacting construction industry with brick.
Purpose of the present invention is to realize through following scheme:
The pressed brick of flyash main raw material, industrial residue, flyash brick admixture, water, lime, cement etc.Become grog through raw material pulverizing, stirring, mixture through rolling, form through moulding, pressing machine compacting.
The pressed brick of flyash that adopts such scheme to make when the freeze thawing variation, is not degenerated deformable stem and is split; Can be used for that engineering foundation is built by laying bricks or stones and a wall masonry quality is up to standard, and can solve later strength; Good combination property such as workability, cohesiveness reduces labor intensity in construction, improves operating efficiency, guarantees construction quality, is subjected to the welcome of unit in charge of construction.
Prescription:
Flyash 65%, slag 8%, rubble powder 12%, cement 8%, lime 3%, zeolite powder 2%, coal drystone 2%, admixture.
Processing process:
1, carries out screening material, proportioning by prescription;
2, the lift of packing into is transported to and stirs;
3, arrive the wheel roller grog through conveyer, arrive materials-stored box through conveyors carry again;
4,, be sent to brick pressing machine by conveyer equivalent by the materials-stored box dominant discharge;
5, brick pressing machine is press formed into high pressure and carries out high temperature, autoclaving;
6,8 hours finished products of natural curing dispatch from the factory.
Pressed brick of flyash with the incomparable advantage of traditional burned brick, adapts to high-speed, the high-quality demand of modern architecture.And of many uses, arrive Highrise buildings greatly, little of the house owed by a citizen use.Thereby market potential is very big, is the leading trend of construction industry fast development.Pressed brick of flyash for reasonably optimizing utilizes state-owned resource, is thoroughly eradicated pollution problem, and is converted into the preciousness building type material that is of value to nation-building, has opened up road, makes translating the results of scientific research into productive forces, for the mankind benefit, is motherland's construction service.No matter be Development and Production, or the engineering use, all will be subjected to national governments at all levels, competent authorities and manufacture waste residue producer and broad masses of the people's praise and welcome, and application prospect is very wide, and very strong vitality is arranged.Social benefit is equally remarkable with economic benefit.
Claims (2)
1, pressed brick of flyash is characterized in that: it has the composition of raw materials of a science:
Flyash 65%, slag 8%, rubble powder 12%, cement 8%, lime 3%, zeolite powder 2%, coal drystone 2%, admixture.
2, pressed brick of flyash is characterized in that: it has a reasonable process technology flow process:
1. carry out screening material, proportioning by prescription;
2. the lift of packing into is transported to and stirs;
3. arrive the wheel roller grog through conveyer, arrive materials-stored box through conveyors carry again;
4. by the materials-stored box dominant discharge, be sent to brick pressing machine by conveyer equivalent;
5. brick pressing machine is press formed into high pressure and carries out high temperature, autoclaving;
6. 8 hours finished products of natural curing dispatch from the factory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99127105A CN1301676A (en) | 1999-12-28 | 1999-12-28 | Pressed brick of flyash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99127105A CN1301676A (en) | 1999-12-28 | 1999-12-28 | Pressed brick of flyash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1301676A true CN1301676A (en) | 2001-07-04 |
Family
ID=5284713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99127105A Pending CN1301676A (en) | 1999-12-28 | 1999-12-28 | Pressed brick of flyash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1301676A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7264673B2 (en) | 2001-11-28 | 2007-09-04 | Unisearch Limited | Manufacture of articles from fly ash |
| CN101519300B (en) * | 2008-02-27 | 2011-12-28 | 李兴业 | Method for manufacturing bricks by using household garbage |
| CN103964800A (en) * | 2014-05-20 | 2014-08-06 | 潜山县新型工程建筑材料有限公司 | Concrete small hollow building block formula |
| CN104556924A (en) * | 2014-10-17 | 2015-04-29 | 刘林 | Hollow fly ash brick |
| CN106116409A (en) * | 2016-06-23 | 2016-11-16 | 含山县永帮再生资源利用有限公司 | A kind of waste residue that casts reclaims the non-burning brick of preparation |
| CN107021710A (en) * | 2017-06-06 | 2017-08-08 | 合肥永泰新型建材有限公司 | A kind of insulating brick and preparation method thereof |
| CN108675737A (en) * | 2018-07-11 | 2018-10-19 | 惠安集睿信息科技有限公司 | A kind of flyash energy-saving brick and preparation method thereof |
-
1999
- 1999-12-28 CN CN99127105A patent/CN1301676A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7264673B2 (en) | 2001-11-28 | 2007-09-04 | Unisearch Limited | Manufacture of articles from fly ash |
| CN101519300B (en) * | 2008-02-27 | 2011-12-28 | 李兴业 | Method for manufacturing bricks by using household garbage |
| CN103964800A (en) * | 2014-05-20 | 2014-08-06 | 潜山县新型工程建筑材料有限公司 | Concrete small hollow building block formula |
| CN103964800B (en) * | 2014-05-20 | 2016-02-17 | 潜山县新型工程建筑材料有限公司 | Concrete small size hollow building block |
| CN104556924A (en) * | 2014-10-17 | 2015-04-29 | 刘林 | Hollow fly ash brick |
| CN106116409A (en) * | 2016-06-23 | 2016-11-16 | 含山县永帮再生资源利用有限公司 | A kind of waste residue that casts reclaims the non-burning brick of preparation |
| CN107021710A (en) * | 2017-06-06 | 2017-08-08 | 合肥永泰新型建材有限公司 | A kind of insulating brick and preparation method thereof |
| CN108675737A (en) * | 2018-07-11 | 2018-10-19 | 惠安集睿信息科技有限公司 | A kind of flyash energy-saving brick and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| C10 | Entry into substantive examination | ||
| C52 | Restoration of the patent application or patent right (restoration of the patent application) | ||
| RA01 | Restoration of patent right |
Former decision: The invention shall be deemed to be withdrawn after the publication of the application for patent |
|
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |