CN108643387A - The method of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall - Google Patents
The method of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall Download PDFInfo
- Publication number
- CN108643387A CN108643387A CN201810668236.0A CN201810668236A CN108643387A CN 108643387 A CN108643387 A CN 108643387A CN 201810668236 A CN201810668236 A CN 201810668236A CN 108643387 A CN108643387 A CN 108643387A
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- CN
- China
- Prior art keywords
- nurse
- microbial inoculum
- carbon dioxide
- extremely beautiful
- microorganism microbial
- 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
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- 241000894006 Bacteria Species 0.000 title claims abstract description 29
- 239000002068 microbial inoculum Substances 0.000 title claims abstract description 27
- 244000005700 microbiome Species 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000001172 regenerating effect Effects 0.000 title claims abstract description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 26
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 23
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 23
- 239000011083 cement mortar Substances 0.000 claims abstract description 21
- 239000011449 brick Substances 0.000 claims abstract description 10
- 239000004568 cement Substances 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 238000003756 stirring Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims description 2
- 239000004088 foaming agent Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 230000009919 sequestration Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/26—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element the walls being characterised by fillings in all cavities in order to form a wall construction
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Acoustics & Sound (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of methods of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall, include the following steps：1）Wall brick is built into wall, the filling slot penetrated through from top to bottom is carried in wall brick；2）Extremely beautiful nurse's bacteria microorganism microbial inoculum, regrown material aggregate and cement mortar are stirred and injected in filling slot, carbon dioxide is carried in mixture；3）Lower end on filling slot is smoothed out using cement mortar and closes and conserves.It since extremely beautiful nurse's bacteria microorganism microbial inoculum belongs to carbon sequestration bacterium, forms calcium carbonate cementitious material filling recycled aggregate and cement-based material hole increases insulating wall material compactness, to improve resistance to compression and flexural strength and the heat-insulating property of materials for wall.
Description
Technical field
The present invention relates to a kind of methods of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall.
Background technology
It is stirred inside regrown material aggregate filling insulating wall body using cement mortar in conventional regeneration aggregate heat-preserving wall, by
It is uneven in the granular size of recycled aggregate, and the intensity of material is not so good as virgin material, therefore how to strengthen its structural strength is industry
One, boundary problem.
Invention content
Technical problem to be solved by the invention is to provide a kind of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregates to protect
The method of warm wall, this method can improve resistance to compression and flexural strength and the heat-insulating property of materials for wall.
For this purpose, the method for extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall provided by the invention, special
Sign is：Include the following steps：
The method of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall, it is characterized in that：Include the following steps：
1）Wall brick is built into wall, the filling slot penetrated through from top to bottom is carried in wall brick；
2）Extremely beautiful nurse's bacteria microorganism microbial inoculum, regrown material aggregate and cement mortar are stirred and injected in filling slot, is mixed
It closes and carries carbon dioxide in object；
3）Lower end on filling slot is smoothed out using cement mortar and closes and conserves.
The technique effect of the present invention：Since extremely beautiful nurse's bacteria microorganism microbial inoculum belongs to carbon sequestration bacterium, calcium carbonate gelling is formed
Material fills recycled aggregate and cement-based material hole increases insulating wall material compactness, to improve the resistance to compression of materials for wall
With flexural strength and heat-insulating property.
Description of the drawings
Fig. 1 is that extremely beautiful nurse's bacteria microorganism microbial inoculum mineralising generates calcium carbonate cementitious material XRD diagram.
Specific implementation mode
With reference to embodiments, the present invention will be described in further detail, described in specific embodiment only use
To explain the present invention, it is not intended to limit the present invention.
The side for extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall that the first embodiment of the invention provides
Method includes the following steps：
1）Wall brick is built into wall, the filling slot penetrated through from top to bottom is carried in wall brick；
2）Extremely beautiful nurse's bacteria microorganism microbial inoculum, regrown material aggregate and cement mortar are stirred and injected in filling slot, is mixed
It closes and carries carbon dioxide in object；Wherein, water and cement mixing are formed into cement mortar, then foaming agent injection stirring is formed into cement
Carbon dioxide is injected in mortar and simultaneously into closed stirring cylinder, and starts stirring cylinder high-speed stirred cement bonded sand therein
Slurry forms the foam full of carbon dioxide, then the frothy cement mortar of the band of formation is mixed with regrown material aggregate；At this
In embodiment, extremely beautiful nurse's bacteria microorganism microbial inoculum quality accounts for the 1% of regrown material aggregate quality;Extremely beautiful nurse's bacteria microorganism
The mass ratio of microbial inoculum and carbon dioxide is equal to 1 to 1, and extremely beautiful nurse's bacteria microorganism microbial inoculum, regrown material aggregate and cement mortar are stirred
Filling slot is mixed while mixing and injecting, injects carbon dioxide later.
3）Lower end on filling slot is smoothed out using cement mortar and closes and conserves.
The side for extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall that second of embodiment of the invention provides
Method includes the following steps：
1）Wall brick is built into wall, the filling slot penetrated through from top to bottom is carried in wall brick；
2）Carbon dioxide inflation bar is inserted into filling slot, air hole is densely covered on carbon dioxide inflation bar；
3）Extremely beautiful nurse's bacteria microorganism microbial inoculum, regrown material aggregate and cement mortar are stirred and injected in filling slot, is mixed
It closes and carries carbon dioxide in object；
4）Start air charging system and carbon dioxide is inputted into carbon dioxide inflation bar by inflating the pipeline that bar is connect with carbon dioxide
In, and appear and be filled in the mixture of regrown material aggregate and cement mortar from air hole；
5）Lower end on filling slot is smoothed out using cement mortar and closes and conserves.
Claims (4)
1. a kind of method of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall, it is characterized in that：Including following step
Suddenly：
1）Wall brick is built into wall, the filling slot penetrated through from top to bottom is carried in wall brick；
2）Extremely beautiful nurse's bacteria microorganism microbial inoculum, regrown material aggregate and cement mortar are stirred and injected in filling slot, is mixed
It closes and carries carbon dioxide in object；
3）Lower end on filling slot is smoothed out using cement mortar and closes and conserves.
2. the method for extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall according to claim 1, special
Sign is：The step 2）It is middle that water and cement mixing are formed into cement mortar, then foaming agent injection stirring is formed in cement mortar
And carbon dioxide is injected into closed stirring cylinder simultaneously, and start stirring cylinder high-speed stirred cement mortar therein and formed
Foam full of carbon dioxide, then the frothy cement mortar of the band of formation is mixed with regrown material aggregate.
3. the method for extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall according to claim 1, special
Sign is：Step 1）With step 2）Between increase following steps：Carbon dioxide inflation bar is inserted into filling slot, carbon dioxide inflation
Air hole is densely covered on bar；Step 2）With step 3）Between increase following steps：Start air charging system by carbon dioxide by with
Carbon dioxide is inflated in the pipeline input carbon dioxide inflation bar of bar connection, and appear from air hole be filled with regrown material aggregate and
In the mixture of cement mortar.
4. the side of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall according to claim 1 or 2 or 3
Method, it is characterized in that：Extremely beautiful nurse's bacteria microorganism microbial inoculum quality accounts for the 1% of regrown material aggregate quality；The extremely beautiful micro- life of nurse bacterium
The mass ratio of object microbial inoculum and carbon dioxide is equal to 1 to 1, extremely beautiful nurse's bacteria microorganism microbial inoculum, regrown material aggregate and cement mortar
It stirs while mixing and injecting filling slot, inject carbon dioxide later.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810668236.0A CN108643387A (en) | 2018-06-26 | 2018-06-26 | The method of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810668236.0A CN108643387A (en) | 2018-06-26 | 2018-06-26 | The method of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108643387A true CN108643387A (en) | 2018-10-12 |
Family
ID=63753344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810668236.0A Pending CN108643387A (en) | 2018-06-26 | 2018-06-26 | The method of extremely beautiful nurse's bacteria microorganism microbial inoculum intensifying regenerating aggregate heat-preserving wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108643387A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115340313A (en) * | 2022-01-17 | 2022-11-15 | 浙江理工大学 | Method for strengthening recycled aggregate by physical compound microbial technology |
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|---|---|---|---|---|
| CN101787771A (en) * | 2010-02-26 | 2010-07-28 | 哈尔滨工业大学深圳研究生院 | Recycled concrete member with additive and method for preparing same |
| CN103342484A (en) * | 2013-07-18 | 2013-10-09 | 东南大学 | Method for repairing crack of cement-based material |
| CN203247752U (en) * | 2013-05-20 | 2013-10-23 | 丹东市兄弟建材有限公司 | Self-insulation building block and self-insulation wall body composed of same |
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| CN105800971A (en) * | 2016-05-03 | 2016-07-27 | 湖南大学 | Supplementary cementing material prepared from fine powder in recycled concrete crushing process |
| CN107033847A (en) * | 2017-04-25 | 2017-08-11 | 东南大学 | A kind of microorganism dust suppressant and its application |
| CN107129243A (en) * | 2017-04-25 | 2017-09-05 | 东南大学 | It is a kind of to accelerate the method that mineralising prepares red mud building material based on microorganism |
| CN107265995A (en) * | 2017-05-16 | 2017-10-20 | 河南环宇石化装备科技股份有限公司 | A kind of curing with carbon dioxide regenerated aggregate concrete and manufacture method |
| CN107804988A (en) * | 2017-11-01 | 2018-03-16 | 深圳大学 | A kind of method using bacillus B6 intensifying regenerating aggregate performances |
-
2018
- 2018-06-26 CN CN201810668236.0A patent/CN108643387A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787771A (en) * | 2010-02-26 | 2010-07-28 | 哈尔滨工业大学深圳研究生院 | Recycled concrete member with additive and method for preparing same |
| CN203247752U (en) * | 2013-05-20 | 2013-10-23 | 丹东市兄弟建材有限公司 | Self-insulation building block and self-insulation wall body composed of same |
| CN103342484A (en) * | 2013-07-18 | 2013-10-09 | 东南大学 | Method for repairing crack of cement-based material |
| CN104420580A (en) * | 2013-09-02 | 2015-03-18 | 青岛兴河建材有限公司 | Precast hollow concrete member and preparation method thereof |
| CN105800971A (en) * | 2016-05-03 | 2016-07-27 | 湖南大学 | Supplementary cementing material prepared from fine powder in recycled concrete crushing process |
| CN107033847A (en) * | 2017-04-25 | 2017-08-11 | 东南大学 | A kind of microorganism dust suppressant and its application |
| CN107129243A (en) * | 2017-04-25 | 2017-09-05 | 东南大学 | It is a kind of to accelerate the method that mineralising prepares red mud building material based on microorganism |
| CN107265995A (en) * | 2017-05-16 | 2017-10-20 | 河南环宇石化装备科技股份有限公司 | A kind of curing with carbon dioxide regenerated aggregate concrete and manufacture method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115340313A (en) * | 2022-01-17 | 2022-11-15 | 浙江理工大学 | Method for strengthening recycled aggregate by physical compound microbial technology |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |
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| RJ01 | Rejection of invention patent application after publication |