CN110436844A - A kind of improved environment protection cement plate - Google Patents
A kind of improved environment protection cement plate Download PDFInfo
- Publication number
- CN110436844A CN110436844A CN201910848200.5A CN201910848200A CN110436844A CN 110436844 A CN110436844 A CN 110436844A CN 201910848200 A CN201910848200 A CN 201910848200A CN 110436844 A CN110436844 A CN 110436844A
- Authority
- CN
- China
- Prior art keywords
- parts
- cement
- plate
- agent
- cement plate
- 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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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
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00017—Aspects relating to the protection of the environment
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00025—Aspects relating to the protection of the health, e.g. materials containing special additives to afford skin protection
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/40—Porous or lightweight materials
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
The present invention relates to building board technical field, in particular a kind of improved environment protection cement plate, including cement, light calcium powder, bamboo scraps or wood fiber, expanded perlite, SILICA FUME, flyash, foaming agent, waterproofing agent, reinforcing agent, secondary stock.In the present invention, utilize flyash, secondary stock, bamboo scraps or wood fiber processing raw material as cement plate, realize the recycling of waste material, energy conservation and environmental protection is poured by using cement, light calcium powder, bamboo scraps or wood fiber, expanded perlite, SILICA FUME, flyash, foaming agent, waterproofing agent, reinforcing agent, secondary stock mixing and builds up cement plate, not only intensity pull resistance, and free from extraneous odour, it is safe from harm to human health, has good thermal insulation property, be suitable for promoting the use of.
Description
Technical field
The present invention relates to building board technical field, specially a kind of improved environment protection cement plate.
Background technique
Currently there are the used raw material of most of cement plate it is relatively fixed, cannot rationally utilize waste resource,
Therefore, a kind of improved environment protection cement plate is proposed regarding to the issue above.
Summary of the invention
The purpose of the present invention is to provide a kind of improved environment protection cement plates, utilize flyash, secondary stock, bamboo scraps or wood
It considers fiber processing raw material as cement plate to be worth doing, realizes the recycling of waste material, energy conservation and environmental protection, by using cement, light calcium powder, bamboo
Bits or wood fiber, expanded perlite, SILICA FUME, flyash, foaming agent, waterproofing agent, reinforcing agent, secondary stock are mixed to pour and be built up
Cement plate, not only intensity pull resistance, and free from extraneous odour, is safe from harm to human health, has good thermal insulation property, on solving
State the problem of proposing in background technique.
To achieve the above object, the invention provides the following technical scheme:
A kind of improved environment protection cement plate, the raw material composition including following peace parts by weight: 150-200 parts of cement, foaming
1-5 parts of agent, 2-6 parts of waterproofing agent, 2-6 parts of reinforcing agent, 50-70 parts of secondary stock, 15-30 parts of light calcium powder, bamboo scraps or sawdust are fine
Tie up 30-50 parts, 10-15 parts of expanded perlite, 300-400 parts of water, 15-20 parts of SILICA FUME, 35-50 parts of flyash.
Preferably, improved environment protection cement plate preparation process the following steps are included:
1) by the cement of corresponding mass, light calcium powder, bamboo scraps or wood fiber, expanded perlite, SILICA FUME, flyash
It is put into batch mixer mixing 15min, mixed material is added after water, mixing drum stirring 30-50min, blender revolving speed is added
For 100r/min；
2) foaming agent, waterproofing agent, reinforcing agent, secondary stock are put into mixing drum afterwards, continues to stir 15-20min, blender
Revolving speed is 100r/min；
3) mixture that stirring is completed is cast on mold, obtains cement embryonic plate；
4) cement embryonic plate is sent into fog room and is conserved, 25-35 DEG C of curing temperature, conserved duration 15-20 hours；
5) after the cement plate cutting trimming completed maintenance, environment-protective water mud plate is obtained.
Compared with prior art, the beneficial effects of the present invention are: utilizing flyash, secondary stock, bamboo scraps or wood fiber
As processing raw material for cement plate, realize the recycling of waste material, energy conservation and environmental protection, by using cement, light calcium powder, bamboo scraps or
Wood fiber, expanded perlite, SILICA FUME, flyash, foaming agent, waterproofing agent, reinforcing agent, secondary stock mixing pour and build up cement
Plate, not only intensity pull resistance, and free from extraneous odour, is safe from harm to human health, has good thermal insulation property, and suitable popularization makes
With.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The present invention provides a kind of technical solution:
A kind of improved environment protection cement plate, the raw material composition including following peace parts by weight: 150-200 parts of cement, foaming
1-5 parts of agent, 2-6 parts of waterproofing agent, 2-6 parts of reinforcing agent, 50-70 parts of secondary stock, 15-30 parts of light calcium powder, bamboo scraps or sawdust are fine
Tie up 30-50 parts, 10-15 parts of expanded perlite, 300-400 parts of water, 15-20 parts of SILICA FUME, 35-50 parts of flyash.
Preferably, improved environment protection cement plate preparation process the following steps are included:
1) by the cement of corresponding mass, light calcium powder, bamboo scraps or wood fiber, expanded perlite, SILICA FUME, flyash
It is put into batch mixer mixing 15min, mixed material is added after water, mixing drum stirring 30-50min, blender revolving speed is added
For 100r/min；
2) foaming agent, waterproofing agent, reinforcing agent, secondary stock are put into mixing drum afterwards, continues to stir 15-20min, blender
Revolving speed is 100r/min；
3) mixture that stirring is completed is cast on mold, obtains cement embryonic plate；
4) cement embryonic plate is sent into fog room and is conserved, 25-35 DEG C of curing temperature, conserved duration 15-20 hours；
5) after the cement plate cutting trimming completed maintenance, environment-protective water mud plate is obtained.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (2)
1. a kind of improved environment protection cement plate, it is characterised in that: the raw material composition including following peace parts by weight: cement 150-
200 parts, 1-5 parts of foaming agent, 2-6 parts of waterproofing agent, 2-6 parts of reinforcing agent, 50-70 parts of secondary stock, 15-30 parts of light calcium powder, bamboo scraps
Or 30-50 parts of wood fiber, 10-15 parts of expanded perlite, 300-400 parts of water, 15-20 parts of SILICA FUME, flyash 35-50
Part.
2. a kind of preparation process of improved environment protection cement plate, it is characterised in that: improved environment protection cement plate preparation process includes
Following steps:
1) cement of corresponding mass, light calcium powder, bamboo scraps or wood fiber, expanded perlite, SILICA FUME, flyash are put into
Batch mixer mixing 15min, mixed material is added after water, mixing drum stirring 30-50min is added, and blender revolving speed is
100r/min；
2) foaming agent, waterproofing agent, reinforcing agent, secondary stock are put into mixing drum afterwards, continues to stir 15-20min, blender revolving speed
For 100r/min；
3) mixture that stirring is completed is cast on mold, obtains cement embryonic plate；
4) cement embryonic plate is sent into fog room and is conserved, 25-35 DEG C of curing temperature, conserved duration 15-20 hours；
5) after the cement plate cutting trimming completed maintenance, environment-protective water mud plate is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910848200.5A CN110436844A (en) | 2019-09-09 | 2019-09-09 | A kind of improved environment protection cement plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910848200.5A CN110436844A (en) | 2019-09-09 | 2019-09-09 | A kind of improved environment protection cement plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110436844A true CN110436844A (en) | 2019-11-12 |
Family
ID=68439683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910848200.5A Pending CN110436844A (en) | 2019-09-09 | 2019-09-09 | A kind of improved environment protection cement plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110436844A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111635211A (en) * | 2020-05-29 | 2020-09-08 | 安徽埃科博秸秆科技有限公司 | Plant fiber cement board and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012120A (en) * | 2007-01-10 | 2007-08-08 | 谢涛 | Ecological inorganic composite architectural materials |
| US20070246864A1 (en) * | 2006-04-25 | 2007-10-25 | Nichiha Co., Ltd. | Fiber reinforced cement board and manufacturing process |
| CN104402511A (en) * | 2014-11-27 | 2015-03-11 | 太仓顺如成建筑材料有限公司 | Composite wall of fiber cement board |
-
2019
- 2019-09-09 CN CN201910848200.5A patent/CN110436844A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070246864A1 (en) * | 2006-04-25 | 2007-10-25 | Nichiha Co., Ltd. | Fiber reinforced cement board and manufacturing process |
| CN101012120A (en) * | 2007-01-10 | 2007-08-08 | 谢涛 | Ecological inorganic composite architectural materials |
| CN104402511A (en) * | 2014-11-27 | 2015-03-11 | 太仓顺如成建筑材料有限公司 | Composite wall of fiber cement board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111635211A (en) * | 2020-05-29 | 2020-09-08 | 安徽埃科博秸秆科技有限公司 | Plant fiber cement board and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191112 |