CN105776985A - Preparation method of mulberry twig cement mixed clay - Google Patents
Preparation method of mulberry twig cement mixed clay Download PDFInfo
- Publication number
- CN105776985A CN105776985A CN201610088661.3A CN201610088661A CN105776985A CN 105776985 A CN105776985 A CN 105776985A CN 201610088661 A CN201610088661 A CN 201610088661A CN 105776985 A CN105776985 A CN 105776985A
- Authority
- CN
- China
- Prior art keywords
- parts
- cement
- mixed
- ramulus mori
- mulberry
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- 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.)
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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
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- 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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a preparation method of mulberry twig cement mixed clay.The method comprises the following steps that A, mulberry twigs are shredded into shredded mulberry shoots with the length being smaller than 1 millimeter for use; B, mulberry shoots, cement, coal ash, sand and propylene glycol are mixed and stirred to be uniform, and dispersed grinding is performed for 20-30 min to obtain a shredded mulberry twig powder mixture; C, calcium lignosulphonate, a polycarboxylate superplasticizer, methylcellulose and sodium hyaluronate are mixed with water and stirred to be uniform to obtain a water-contained mixture; D, the two mixtures obtained in the step B and the step C are mixed and stirred for 3-5 min, then, pouring is performed, maintenance is performed in the environment under the temperature of 10-27 DEG C, and the maintenance time is not shorter than 7 days.Compared with the prior art, the mulberry twig cement mixed clay is a good material for manufacturing a building product with low weight and high strength.
Description
Technical field
The present invention relates to building material technical field, its preparation method of the mixed earth of especially a kind of Ramulus Mori cement containing Ramulus Mori.
Background technology
Substantial amounts of mulberry has been planted as big province of breeding silkworms in Guangxi, and mulberry is cut down in the summer and cuts down the time with the winter and to cut down substantial amounts of Ramulus Mori, after being taken out by useful Ramulus Mori, also have a large amount of remaining Ramulus Moris can only find suitable use, can only random burn, i.e. contaminated environment, again when waste resource.
Summary of the invention
The preparation method that the technical problem to be solved is to provide the mixed earth of Ramulus Mori cement of a kind of ecology, environmental protection.
This invention address that the technical scheme that technical problem adopts is: the preparation method of the mixed earth of a kind of Ramulus Mori cement, the mixed earth of Ramulus Mori cement is made up of the raw material of following weight portion: Ramulus Mori 5 parts～7 parts, cement 35 parts～55 parts, 15 parts～25 parts of flyash, sand 10 parts～25 parts, propylene glycol 1 part～2 parts, wood calcium 1 part～2 parts, high-efficiency water-reducing agent of poly-carboxylic acid 5 parts～6 parts, methylcellulose 2 parts～3 parts, hyaluronate sodium 1 part～2 parts；
Comprise the following steps:
A, by Ramulus Mori chopping for the length broken mulberry shoot less than 1 millimeter, standby；
B, by broken mulberry shoot, cement, flyash, sand and mixed with propylene glycol and stir, dispersion is ground 20 minutes～30 minutes, obtains broken Ramulus Mori powder mixture；
C, wood calcium, high-efficiency water-reducing agent of poly-carboxylic acid, methylcellulose and hyaluronate sodium are mixed with water, stir, obtain adding aqueous mixtures；
D, two kinds of mixture mixing step B and step C obtained, stir 3 minutes～5 minutes, then pour into a mould, carry out maintenance after building in the environment of 10 DEG C～27 DEG C, and curing time was no less than 7 days.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that the mechanical external force effect that the mixed earth of this Ramulus Mori cement relies on broken mulberry shoot, cement and other compositions to apply in whipping process, the mixed earth of the Ramulus Mori cement containing uniform micro-bubble formed, namely it is the material manufacturing light-weight building goods, makes again the Ramulus Mori discarded obtain utilization.
Detailed description of the invention
Below in conjunction with example, the invention will be further described:
Embodiment 1:
A kind of preparation method of the mixed earth of Ramulus Mori cement, the mixed earth of this Ramulus Mori cement is made up of the raw material of following weight portion: Ramulus Mori 5 parts, cement 35 parts, 15 parts of flyash, sand 10 parts, propylene glycol 1 part, wood calcium 1 part, high-efficiency water-reducing agent of poly-carboxylic acid 5 parts, methylcellulose 2 parts, hyaluronate sodium 1 part；
Comprise the following steps:
A, by Ramulus Mori chopping for the length broken mulberry shoot less than 1 millimeter, standby；
B, by broken mulberry shoot, cement, flyash, sand and mixed with propylene glycol and stir, dispersion is ground 20 minutes, obtains broken Ramulus Mori powder mixture；
C, wood calcium, high-efficiency water-reducing agent of poly-carboxylic acid, methylcellulose and hyaluronate sodium are mixed with water, stir, obtain adding aqueous mixtures；
D, two kinds of mixture mixing step B and step C obtained, stir 3 minutes, then pour into a mould, carry out maintenance after building in the environment of 10 DEG C～27 DEG C, and curing time was no less than 7 days.
Embodiment 2:
A kind of preparation method of the mixed earth of Ramulus Mori cement, the mixed earth of this Ramulus Mori cement is made up of the raw material of following weight portion: Ramulus Mori 7 parts, cement 55 parts, 25 parts of flyash, sand 25 parts, propylene glycol 2 parts, wood calcium 2 parts, high-efficiency water-reducing agent of poly-carboxylic acid 6 parts, methylcellulose 3 parts, hyaluronate sodium 2 parts；
Comprise the following steps:
A, by Ramulus Mori chopping for the length broken mulberry shoot less than 1 millimeter, standby；
B, by broken mulberry shoot, cement, flyash, sand and mixed with propylene glycol and stir, dispersion is ground 30 minutes, obtains broken Ramulus Mori powder mixture；
C, wood calcium, high-efficiency water-reducing agent of poly-carboxylic acid, methylcellulose and hyaluronate sodium are mixed with water, stir, obtain adding aqueous mixtures；
D, two kinds of mixture mixing step B and step C obtained, stir 5 minutes, then pour into a mould, carry out maintenance after building in the environment of 10 DEG C～27 DEG C, and curing time was no less than 7 days.
Claims (1)
1. the preparation method of the mixed earth of Ramulus Mori cement, it is characterized in that: the mixed earth of Ramulus Mori cement is made up of the raw material of following weight portion: Ramulus Mori 5 parts～7 parts, cement 35 parts～55 parts, 15 parts～25 parts of flyash, sand 10 parts～25 parts, propylene glycol 1 part～2 parts, wood calcium 1 part～2 parts, high-efficiency water-reducing agent of poly-carboxylic acid 5 parts～6 parts, methylcellulose 2 parts～3 parts, hyaluronate sodium 1 part～2 parts；
Comprise the following steps:
A, by Ramulus Mori chopping for the length broken mulberry shoot less than 1 millimeter, standby；
B, by broken mulberry shoot, cement, flyash, sand and mixed with propylene glycol and stir, dispersion is ground 20 minutes～30 minutes, obtains broken Ramulus Mori powder mixture；
C, wood calcium, high-efficiency water-reducing agent of poly-carboxylic acid, methylcellulose and hyaluronate sodium are mixed with water, stir, obtain adding aqueous mixtures；
D, two kinds of mixture mixing step B and step C obtained, stir 3 minutes～5 minutes, then pour into a mould, carry out maintenance after building in the environment of 10 DEG C～27 DEG C, and curing time was no less than 7 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088661.3A CN105776985A (en) | 2016-02-17 | 2016-02-17 | Preparation method of mulberry twig cement mixed clay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088661.3A CN105776985A (en) | 2016-02-17 | 2016-02-17 | Preparation method of mulberry twig cement mixed clay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105776985A true CN105776985A (en) | 2016-07-20 |
Family
ID=56403471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610088661.3A Pending CN105776985A (en) | 2016-02-17 | 2016-02-17 | Preparation method of mulberry twig cement mixed clay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105776985A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101723629A (en) * | 2009-03-06 | 2010-06-09 | 唐洪均 | Novel energy-saving and environmental-friendly wall material |
| CN102206096A (en) * | 2011-04-13 | 2011-10-05 | 河北建筑工程学院 | Multi-phase combined lightweight aggregate concrete and preparation method thereof |
-
2016
- 2016-02-17 CN CN201610088661.3A patent/CN105776985A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101723629A (en) * | 2009-03-06 | 2010-06-09 | 唐洪均 | Novel energy-saving and environmental-friendly wall material |
| CN102206096A (en) * | 2011-04-13 | 2011-10-05 | 河北建筑工程学院 | Multi-phase combined lightweight aggregate concrete and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王振军等: "缓凝剂作用机理及对水泥混凝土性能影响", 《公路》 * |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |