CN103771894B - A kind of aerated bricks with antifreeze function and preparation method thereof - Google Patents
A kind of aerated bricks with antifreeze function and preparation method thereof Download PDFInfo
- Publication number
- CN103771894B CN103771894B CN201410015763.3A CN201410015763A CN103771894B CN 103771894 B CN103771894 B CN 103771894B CN 201410015763 A CN201410015763 A CN 201410015763A CN 103771894 B CN103771894 B CN 103771894B
- Authority
- CN
- China
- Prior art keywords
- aerated bricks
- powder
- auxiliary agent
- hour
- preparation
- 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
Links
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 discloses a kind of aerated bricks with antifreeze function, it is characterized in that, made by the raw material of following weight portion: Pb-Zn tailings powder 20-25, house refuse 17-19, lime 11-14, aluminium powder 0.2-0.5, phosphate cement 5-7, natural yellow sand 10-13, potassium sulfate 2-4, ethylene diamine tetra methylene phosphonic acid five sodium 1-4, carbonic hydroammonium 2-5, tara gum 0.3-0.6, tamarind gum 0.2-0.4, soda ash 1-3, chestnut shell 3-5, gelatin 0.5-0.7, dried orange peel 0.1-0.3, tarragon 0.3-0.5, auxiliary agent 4-6, suitable quantity of water; The aerated bricks that the present invention makes has good resistance to frost, by adding suitable auxiliary agent and foam stabilizer to improve the toughness of aerated bricks, increase anti-permeability performance, and processing technology simply, easily implement, can reduce production costs, realize the recycling economy effect turning waste into wealth, improved the competitiveness of product.
Description
Technical field
The present invention relates to aerated bricks technical field, be specifically related to a kind of aerated bricks and making thereof with antifreeze functionMethod.
Background technology
In recent years, along with the quickening of process of industrialization and the raising of the level of urbanization, various environment have also been broughtPressure and problem, the various solid wastes that industrial processes produce and urban construction are removed and are remake the solid waste brought etc.Perplexing resident's living environment, the present invention adds in aerated bricks solid waste as raw material, has realized alwaysThe cyclic utilization of waste, has reduced the pollution to environment, meets strategy of sustainable development requirement.
Aerated bricks is the air-entrained concrete building block of producing by autoclave at high temperature apparatus and process. Air-entrained concrete building block withCement, slag, sand, lime etc. are primary raw material, add foaming agent, form through stirring moulding, steam press maintenanceSolid block, air entrained concrete by purposes, can be divided into non-bearing building block, bearing building block, heat insulating block, wallboardWith five kinds, roof boarding.
Tradition solid clay brick weight is large, not only wastes outside national clay resource, price height, and cannot expireThe requirement of brick for some special buildings of foot, therefore common brick use has been completely forbidden in present many advanced areas, getsAnd generation advocate energetically aerated bricks. Compare with normal concrete brick with traditional clay brick, aerated bricks is weight not onlyGently, also there is insulation, sound insulation value is excellent, shock resistance is strong, good processability, resistance to elevated temperatures are good,The advantages such as strong adaptability. But China, about the production technology of aerated bricks is ripe not enough, makes aerating at presentBrick Development Technology is slow, also cannot meet the demand of multiple market.
Summary of the invention
Object of the present invention is just to provide a kind of aerated bricks with antifreeze function and preparation method thereof, existing to overcomeThere is the deficiency of technology.
The object of the present invention is achieved like this:
An aerated bricks with antifreeze function, is characterized in that, is made up of the raw material of following weight portion: plumbous zincMine tailing 20-25, house refuse 17-19, lime 11-14, aluminium powder 0.2-0.5, phosphate cement 5-7, skySo yellow sand 10-13, potassium sulfate 2-4, ethylene diamine tetra methylene phosphonic acid five sodium 1-4, carbonic hydroammonium 2-5, tara gum0.3-0.6, tamarind gum 0.2-0.4, soda ash 1-3, chestnut shell 3-5, gelatin 0.5-0.7, dried orange peel 0.1-0.3,Tarragon 0.3-0.5, auxiliary agent 4-6, suitable quantity of water; Described auxiliary agent is made up of following raw materials in part by weight: poly-inclined to one side difluoroEthene 1.2-3.1, silicon carbide powder 2-4, titanium dioxide 3-5, Ludox 0.3-0.6, redispersible latex powder0.6-1.2, citronella oil 3-6, borneol 1-3, ultra micro wax powder 0.7-0.9, grapevine 4-7, its preparation method be byEach crushing material mixes, and is heated to 70-80 DEG C, and stirring reaction 30-40 minute, to obtain final product;
The preparation method of described a kind of aerated bricks with antifreeze function, is characterized in that comprising the following steps:
(1) chestnut shell, dried orange peel, tarragon are decocted together in water to filtration in 2-3 hour, gained filtrate vacuumConcentration extraction, obtains Chinese medical extract;
(2) after the filter residue of step (1) and Pb-Zn tailings powder, house refuse are mixed, at 750-870 DEG CCalcining 3-4 hour, cooling, grind, add tara gum, tamarind gum, gelatin to stir;
(3), by step (1), (2) reaction mass and other residual components, drop in mixer and stir and mixClose 8-10 minute, obtain mixed slurry;
(4) gained mixed slurry is poured into mold forming, precuring 1-3 hour at 39-46 DEG C, the demoulding,Cutting, obtains building block base; Again building block base is put into reactor steam press maintenance 13-15 hour, put in storage and get final product.
The present invention has following beneficial effect: the present invention adds Pb-Zn tailings powder, house refuse, carbonic hydroammonium toIn the raw material of aerated bricks, improve the resistance to frost of aerated bricks, by adding suitable auxiliary agent and foam stabilizer to changeThe toughness of being apt to aerated bricks, has increased anti-permeability performance, and processing technology simply, easily implement, can reduce lifeProduce cost, realized the recycling economy effect turning waste into wealth, improve the competitiveness of product.
Detailed description of the invention
Described a kind of aerated bricks with antifreeze function, is characterized in that, is made up of the raw material of following weight portion:Pb-Zn tailings powder 23, house refuse 18, lime 12, aluminium powder 0.2, phosphate cement 7, natural yellow sand 10,Potassium sulfate 2, ethylene diamine tetra methylene phosphonic acid five sodium 1, carbonic hydroammonium 2, tara gum 0.3, tamarind gum 0.4,Soda ash 1, chestnut shell 3, gelatin 0.5, dried orange peel 0.13, tarragon 0.3, auxiliary agent 4, suitable quantity of water; Described helpsAgent is made up of following raw materials in part by weight: polyvinylidene fluoride 1.5, silicon carbide powder 2, titanium dioxide 3, Ludox0.35, redispersible latex powder 0.6, citronella oil 3, borneol 1, ultra micro wax powder 0.8, grapevine 6, its systemPreparation Method is that each crushing material is mixed, and is heated to 70-80 DEG C, and stirring reaction 30-40 minute, to obtain final product;
Preparation method comprises the following steps:
(1) chestnut shell, dried orange peel, tarragon are decocted together in water to filtration in 2-3 hour, gained filtrate vacuumConcentration extraction, obtains Chinese medical extract;
(2) after the filter residue of step (1) and Pb-Zn tailings powder, house refuse are mixed, at 750-870 DEG CCalcining 3-4 hour, cooling, grind, add tara gum, tamarind gum, gelatin to stir;
(3), by step (1), (2) reaction mass and other residual components, drop in mixer and stir and mixClose 8-10 minute, obtain mixed slurry;
(4) gained mixed slurry is poured into mold forming, precuring 1-3 hour at 39-46 DEG C, the demoulding,Cutting, obtains building block base; Again building block base is put into reactor steam press maintenance 13-15 hour, put in storage and get final product.
The performance data of processing the aerated bricks obtaining by above-described embodiment is as follows: the bulk density 585-of this building block630kg/m3, there is a large amount of pores and micropore in building block inside, thereby have good thermal and insulating performance, flatAverage compression strength is 6.0-7.3MPa.
Claims (2)
1. one kind has the aerated bricks of antifreeze function, it is characterized in that, made by the raw material of following weight portion: Pb-Zn tailings powder 20-25, house refuse 17-19, lime 11-14, aluminium powder 0.2-0.5, phosphate cement 5-7, natural yellow sand 10-13, potassium sulfate 2-4, ethylene diamine tetra methylene phosphonic acid five sodium 1-4, carbonic hydroammonium 2-5, tara gum 0.3-0.6, tamarind gum 0.2-0.4, soda ash 1-3, chestnut shell 3-5, gelatin 0.5-0.7, dried orange peel 0.1-0.3, tarragon 0.3-0.5, auxiliary agent 4-6, suitable quantity of water; Described auxiliary agent is made up of following raw materials in part by weight: polyvinylidene fluoride 1.2-3.1, silicon carbide powder 2-4, titanium dioxide 3-5, Ludox 0.3-0.6, redispersible latex powder 0.6-1.2, citronella oil 3-6, borneol 1-3, ultra micro wax powder 0.7-0.9, grapevine 4-7, the preparation method of described auxiliary agent mixes each crushing material, be heated to 70-80 DEG C, stirring reaction 30-40 minute, to obtain final product.
2. the preparation method of a kind of aerated bricks with antifreeze function according to claim 1, is characterized in that comprising the following steps:
(1) chestnut shell, dried orange peel, tarragon are decocted together in water to filtration in 2-3 hour, gained filtrate Vacuum Concentration extracts, and obtains Chinese medical extract;
(2) after the filter residue of step (1) and Pb-Zn tailings powder, house refuse are mixed, at 750-870 DEG C, calcine 3-4 hour, cooling, grind, add tara gum, tamarind gum, gelatin to stir;
(3) by step (1), (2) reaction mass and other residual components, drop in mixer and be uniformly mixed 8-10 minute, obtain mixed slurry;
(4) gained mixed slurry is poured into mold forming, precuring 1-3 hour at 39-46 DEG C, the demoulding, cutting, obtains building block base; Again building block base is put into reactor steam press maintenance 13-15 hour, put in storage and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015763.3A CN103771894B (en) | 2014-01-14 | 2014-01-14 | A kind of aerated bricks with antifreeze function and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015763.3A CN103771894B (en) | 2014-01-14 | 2014-01-14 | A kind of aerated bricks with antifreeze function and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103771894A CN103771894A (en) | 2014-05-07 |
| CN103771894B true CN103771894B (en) | 2016-05-11 |
Family
ID=50564730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410015763.3A Expired - Fee Related CN103771894B (en) | 2014-01-14 | 2014-01-14 | A kind of aerated bricks with antifreeze function and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103771894B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104556958A (en) * | 2014-12-19 | 2015-04-29 | 安徽中龙建材科技有限公司 | Anti-cracking seepage-proof aerated brick and preparation method thereof |
| CN104556914A (en) * | 2014-12-19 | 2015-04-29 | 安徽中龙建材科技有限公司 | Antifreeze aerated concrete block and preparation method thereof |
| CN105036671A (en) * | 2015-06-25 | 2015-11-11 | 合肥蓝科新材料有限公司 | Fluorine-containing anti-freezing aerated brick |
| CN105478243B (en) * | 2015-11-19 | 2018-05-08 | 中国地质科学院郑州矿产综合利用研究所 | Novel inhibitor for bauxite beneficiation and using method thereof |
| CN106630929A (en) * | 2017-01-16 | 2017-05-10 | 陈慧琼 | Dried orange peel tea product baking room wall body, preparation method of dried orange peel tea product drying room wall body and baking method of dried orange peel tea product |
| CN106966688B (en) * | 2017-04-28 | 2019-05-28 | 遵义宏达新型建材有限公司 | A kind of processing technology of composite aerated brick |
| CN107056192A (en) * | 2017-05-25 | 2017-08-18 | 汤始建华建材（苏州）有限公司 | A kind of concrete improved with water plant |
| CN107082596A (en) * | 2017-06-20 | 2017-08-22 | 肥西县碧涛建材有限公司 | A kind of house refuse energy-saving brick and preparation method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449765A (en) * | 2013-07-31 | 2013-12-18 | 潘逸东 | Preparation method of anti-corrosion aerated brick |
| CN103449764A (en) * | 2013-07-31 | 2013-12-18 | 潘逸东 | Heat-resistant aerated brick |
-
2014
- 2014-01-14 CN CN201410015763.3A patent/CN103771894B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449765A (en) * | 2013-07-31 | 2013-12-18 | 潘逸东 | Preparation method of anti-corrosion aerated brick |
| CN103449764A (en) * | 2013-07-31 | 2013-12-18 | 潘逸东 | Heat-resistant aerated brick |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103771894A (en) | 2014-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103771894B (en) | A kind of aerated bricks with antifreeze function and preparation method thereof | |
| CN103833278B (en) | A kind of antibacterial aerated bricks and preparation method thereof | |
| CN103833407B (en) | A kind of waste sludge from paper mill aerated bricks and preparation method thereof | |
| CN102875065B (en) | Preparation process for fluorite slag-containing aerated brick | |
| CN106518153A (en) | Foamed concrete building block mainly prepared from phosphogypsum hydraulic composite binding material and preparation method thereof | |
| CN102875066B (en) | Chromic slag aerated brick and preparation method thereof | |
| CN103833276A (en) | Environment-friendly lightweight calcium carbide slag aerated brick and manufacturing method thereof | |
| CN101412597A (en) | Method for preparing sintered foamed brick from iron tailings by normal temperature foaming | |
| CN102173701A (en) | Non-autoclaved waste residue sand lime brick and preparation method thereof | |
| CN108046840A (en) | A kind of enhanced foam concrete of rice straw and preparation method thereof | |
| CN102875186B (en) | Fluorite slag aerated brick and preparation method thereof | |
| CN103771818A (en) | Phosphorus slag air-added brick and production method thereof | |
| CN103467006B (en) | A kind of high heat preservation performance air-entrained concrete building block | |
| CN103833307A (en) | High temperature resistant aerated brick and making method thereof | |
| CN103342509A (en) | Manganese core slag aerated concrete building block | |
| CN102875068B (en) | Building rubbish aerated concrete block and preparation method thereof | |
| CN103833306B (en) | A kind of anticorrosion aerated bricks and preparation method thereof | |
| CN103771819A (en) | Stone dust waste residue aerated brick and preparation method thereof | |
| CN102875191B (en) | Preparation process for aerated concrete block | |
| CN103771815A (en) | Low-cost and environment-friendly type air-added brick and manufacturing method thereof | |
| CN103880466B (en) | A kind of mica powder aerated bricks and preparation method thereof | |
| CN103833277B (en) | Concrete aerated brick of a kind of sepiolite powder and preparation method thereof | |
| CN103880348B (en) | A kind of raw material aerated bricks containing nano-silicon and preparation method thereof | |
| CN103880467B (en) | A kind of cracking resistance aerated bricks and preparation method thereof | |
| CN103880468B (en) | A kind of sound-absorbing aerated bricks and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160511 Termination date: 20170114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |