CN106277950A - A kind of polystyrene light insulating sound deafening wall block - Google Patents
A kind of polystyrene light insulating sound deafening wall block Download PDFInfo
- Publication number
- CN106277950A CN106277950A CN201610563868.1A CN201610563868A CN106277950A CN 106277950 A CN106277950 A CN 106277950A CN 201610563868 A CN201610563868 A CN 201610563868A CN 106277950 A CN106277950 A CN 106277950A
- Authority
- CN
- China
- Prior art keywords
- wall block
- polystyrene
- parts
- insulating sound
- light insulating
- 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
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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
- E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
-
- 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
-
- 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
- C04B2111/52—Sound-insulating materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The open a kind of polystyrene light insulating sound deafening wall block of the present invention, by weight, by including that following raw material is made: polystyrene 50～60 parts, cement 20～30 parts, foaming agent 1～2 parts, foam stabilizer 0.1 0.5 parts.Compared with existing insulation blocks, the building block preparation of the present invention is simple, and low cost, heat preservation and soundproof is effective.
Description
Technical field
The invention belongs to building material field, be specifically related to a kind of polystyrene light insulating sound deafening wall block.
Background technology
Saving the strategic emphasis that the energy is China's economic development, specifically at building materials field, within 1986, Minstry of Housing and Urban-Rural Development of People Republic of China (MOHURD) promulgates
" Civil Building Energy Conservation design standard ", on October 1st, 2001, Minstry of Housing and Urban-Rural Development of People Republic of China (MOHURD) has issued that " hot-summer and cold-winter area is lived and built
Saving energy design in a building standard ".From 2000, the reducing energy consumption work of the existing building big to heating zone thermal environment difference or energy consumption
Having begun to, within 2005, country starts reducing energy consumption in key cities.Development of Novel construction material is to reduce building
The energy of building enclosure runs off, and is one of major measure improving building energy utilization ratio.
Summary of the invention
It is an object of the invention to provide a kind of polystyrene light insulating sound deafening wall block.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
A kind of polystyrene light insulating sound deafening wall block, by weight, by including that following raw material is made: polystyrene 50～
60 parts, cement 20～30 parts, foaming agent 1～2 parts, foam stabilizer 0.1-0.5 part.
Described foaming agent is sodium bicarbonate and citric acid weight ratio is the mixture of 1:1.
Described foam stabilizer is polyacrylamide, polyvinyl alcohol, gelatin or starch.
The preparation process of above-mentioned polystyrene light insulating sound deafening wall block is as follows:
(1) polystyrene is heated to 90-95 DEG C, is subsequently adding cement, after mixing, add foaming agent and foam stabilizer, foaming
0.5-1 hour；
(2) slurry injection molding step (1) obtained, in the steam of 0.5～1 MPa after maintenance 8-10 hour, i.e. obtains described
Polystyrene light insulating sound deafening wall block.
Detailed description of the invention
Hereinafter the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1
A kind of polystyrene light insulating sound deafening wall block, the weight proportion of raw material is as follows: polystyrene 50 parts, cement 20
Part, foaming agent 1 part, polyacrylamide 0.1 part.Described foaming agent is sodium bicarbonate and citric acid weight ratio is the mixture of 1:1.
Preparation process is as follows:
(1) polystyrene is heated to 90-95 DEG C, is subsequently adding cement, after mixing, add foaming agent and foam stabilizer, foaming
0.5-1 hour；
(2) slurry injection molding step (1) obtained, in the steam of 0.5～1 MPa after maintenance 8-10 hour, i.e. obtains described
Polystyrene light insulating sound deafening wall block.
Embodiment 2
A kind of polystyrene light insulating sound deafening wall block, the weight proportion of raw material is as follows: polystyrene 60 parts, cement 30
Part, foaming agent 2 parts, foam stabilizer 0.5 part.Described foaming agent is sodium bicarbonate and citric acid weight ratio is the mixture of 1:1.
Preparation process is as follows:
(1) polystyrene is heated to 90-95 DEG C, is subsequently adding cement, after mixing, add foaming agent and foam stabilizer, foaming
0.5-1 hour；
(2) slurry injection molding step (1) obtained, in the steam of 0.5～1 MPa after maintenance 8-10 hour, i.e. obtains described
Polystyrene light insulating sound deafening wall block.
The building block apparent density of the present invention is 100～150 kg/m3, heat conductivity≤0.015W/ (m K), and have good
Good soundproof effect.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (3)
1. a polystyrene light insulating sound deafening wall block, by weight, by including that following raw material is made: polystyrene 50
～60 parts, cement 20～30 parts, foaming agent 1～2 parts, foam stabilizer 0.1-0.5 part.
Polystyrene light insulating sound deafening wall block the most according to claim 1, it is characterised in that described foaming agent is
Sodium bicarbonate and citric acid weight ratio are the mixture of 1:1.
Polystyrene light insulating sound deafening wall block the most according to claim 1, it is characterised in that described foam stabilizer is
Polyacrylamide, polyvinyl alcohol, gelatin or starch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563868.1A CN106277950A (en) | 2016-07-18 | 2016-07-18 | A kind of polystyrene light insulating sound deafening wall block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563868.1A CN106277950A (en) | 2016-07-18 | 2016-07-18 | A kind of polystyrene light insulating sound deafening wall block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106277950A true CN106277950A (en) | 2017-01-04 |
Family
ID=57651719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610563868.1A Pending CN106277950A (en) | 2016-07-18 | 2016-07-18 | A kind of polystyrene light insulating sound deafening wall block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106277950A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020117086A1 (en) * | 2000-12-19 | 2002-08-29 | Caijun Shi | Low shrinkage, high strength cellular lightweight concrete |
| CN1483705A (en) * | 2002-09-18 | 2004-03-24 | 斌 吴 | Polybenzene foamed concrete thermal-insulating material and preparation process thereof |
| CN1680672A (en) * | 2004-04-09 | 2005-10-12 | 马颂东 | Building blocks and production thereof |
| CN104310873A (en) * | 2014-09-28 | 2015-01-28 | 青岛文创科技有限公司 | An exterior-wall thermal insulation material |
| CN104529515A (en) * | 2014-12-24 | 2015-04-22 | 齐齐哈尔越峰科技有限公司 | Method for preparing lightweight foam concrete |
| CN104557111A (en) * | 2014-12-24 | 2015-04-29 | 齐齐哈尔越峰科技有限公司 | Light-weight foamed concrete |
| CN105418160A (en) * | 2015-12-17 | 2016-03-23 | 安徽助成信息科技有限公司 | External wall heat insulating material |
-
2016
- 2016-07-18 CN CN201610563868.1A patent/CN106277950A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020117086A1 (en) * | 2000-12-19 | 2002-08-29 | Caijun Shi | Low shrinkage, high strength cellular lightweight concrete |
| CN1483705A (en) * | 2002-09-18 | 2004-03-24 | 斌 吴 | Polybenzene foamed concrete thermal-insulating material and preparation process thereof |
| CN1680672A (en) * | 2004-04-09 | 2005-10-12 | 马颂东 | Building blocks and production thereof |
| CN104310873A (en) * | 2014-09-28 | 2015-01-28 | 青岛文创科技有限公司 | An exterior-wall thermal insulation material |
| CN104529515A (en) * | 2014-12-24 | 2015-04-22 | 齐齐哈尔越峰科技有限公司 | Method for preparing lightweight foam concrete |
| CN104557111A (en) * | 2014-12-24 | 2015-04-29 | 齐齐哈尔越峰科技有限公司 | Light-weight foamed concrete |
| CN105418160A (en) * | 2015-12-17 | 2016-03-23 | 安徽助成信息科技有限公司 | External wall heat insulating material |
Non-Patent Citations (4)
| Title |
|---|
| 尚建丽: "《土木工程材料》", 30 November 2010, 中国建材工业出版社 * |
| 张明爽: "《混凝土工程施工技》", 31 May 2009, 山西科学技术出版社 * |
| 李样高，冯亚青: "《精细化学品化学》", 30 April 2013, 华东理工大学出版社 * |
| 邹恩广，徐用军: "《塑料制品加工技术》", 30 April 2008, 中国纺织出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106242388A (en) | A kind of preparation method of light heat insulation blocks | |
| CN106186971A (en) | A kind of self-heat conserving fire-proof construction material | |
| CN106146029A (en) | A kind of self-heat conserving fire-proof construction material | |
| CN106217734A (en) | A kind of method preparing insulated sound-proof wall building block | |
| CN106187304A (en) | A kind of method preparing light heat insulation building material | |
| CN106186882A (en) | A kind of method that quartz tailings prepares insulation blocks | |
| CN106186889A (en) | Energy-saving wall insulating brick | |
| CN106186890A (en) | Utilize the method that discarded concrete resource produces insulating brick | |
| CN106242454A (en) | The insulation blocks that a kind of recycled aggregate of waste concrete produces | |
| CN106277950A (en) | A kind of polystyrene light insulating sound deafening wall block | |
| CN106187282A (en) | A kind of shale heat-preservation building blocks with multiple holes | |
| CN106186891A (en) | A kind of sound-insulating material | |
| CN106187303A (en) | A kind of quartz tailings insulation blocks | |
| CN106186878A (en) | A kind of insulation blocks utilizing trade waste to prepare | |
| CN106186892A (en) | A kind of method utilizing quartz tail sand to produce insulation material for building | |
| CN106220060A (en) | A kind of lightweight insulating concrete | |
| CN106187013A (en) | A kind of method of industry by-product gypsum resource recycling | |
| CN106186880A (en) | A kind of method preparing self heat-preserving concrete building block | |
| CN106242386A (en) | A kind of water-proofing anticracking insulation blocks | |
| CN106242611A (en) | A kind of energy saving building heat-insulating building block for outer wall | |
| CN106187012A (en) | A kind of corn straw non-bearing heat-preserving material | |
| CN106187307A (en) | A kind of building block utilizing industry by-product gypsum to produce | |
| CN106242630A (en) | A kind of low density foam concrete segment | |
| CN106220056A (en) | Utilize the method that trade waste produces building block used for building exterior wall | |
| CN106186879A (en) | A kind of light-weight building insulation blocks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20170104 |
|
| RJ01 | Rejection of invention patent application after publication |