CN102849998A - Cement polystyrene particle brick and preparation method thereof - Google Patents
Cement polystyrene particle brick and preparation method thereof Download PDFInfo
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- CN102849998A CN102849998A CN201210336674XA CN201210336674A CN102849998A CN 102849998 A CN102849998 A CN 102849998A CN 201210336674X A CN201210336674X A CN 201210336674XA CN 201210336674 A CN201210336674 A CN 201210336674A CN 102849998 A CN102849998 A CN 102849998A
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- cement
- brick
- polystyrene particle
- polystyrene
- aggregate
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- 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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- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a cement polystyrene particle brick and a preparation method thereof. Each cubic meter of standard bricks comprises the raw materials of: cement 100-150kg, recycled polystyrene particles 7-14kg, an interface agent 0.7-2kg, an aggregate 600-1500kg, and water 50-80kg. All the raw materials are sealed and stirred in a stirrer according to the ratio; the raw material is well mixed; the mixture is molded by compression; and the material is subjected to standing and maintenance, such that a finished product is obtained. The cement polystyrene particle brick provided by the invention has the advantages of heat insulation, temperature preservation, flame retardance, no shrinkage, and no deformation. The weight of the cement polystyrene particle brick is reduced by 30-50% than a sintered brick. A waste utilization rate of the formula is higher than 85%. The method does not adopt sintering or steam, such that the method is energy-saving. The method causes no dust, no wastewater, no waste gas, no toxicity, and no harm, such that the method is environment-friendly. The method causes low noise. The method has substantial economic and social benefits.
Description
Technical field
The invention belongs to building material field, be specifically related to a kind of cement and polystyrene particle brick and preparation method thereof.
Background technology
The employed brick of wall body building material, the past, the clays that use were fired more, and clay brick weight is large, heat-insulating property is general, the most important thing is to need to consume a large amount of clays, and the rural holding is destroyed greatly; That environmental pollution is more serious when firing on the other hand.And granular polystyrene has a large amount of gas micropore dispersions wherein, have the characteristics such as light weight, heat insulation, sound-absorbing, damping, so purposes is extremely extensive, but it is difficult to degraded under field conditions (factors), only has continuous recycling could reduce pollution to environment.How making both effective combinations, is purpose of the present invention.
Summary of the invention
The object of the present invention is to provide a kind of cement and polystyrene particle brick and preparation method thereof, cement and polystyrene particle brick heat-insulation and heat-preservation of the present invention, fire-retardant, do not shrink, indeformable, weight ratio vitrified brick reduces 30-50%, this prescription salvage value reaches more than 85%, this energy saving technology-without sintering, without steam; Environmental protection-without dust, without waste water and gas, nontoxic; Noise is low, possesses significant economic and social benefit.
For achieving the above object, the present invention adopts following technical scheme:
A kind of cement and polystyrene particle brick, every cubic metre of standard brick contains following raw material: cement 100-150kg, reclaim granular polystyrene 7-14kg, interfacial agents 0.7-2kg, aggregate 600-1500kg, water 50-80kg.
Described interfacial agents is to adopt the product (patent No. 200500096857) that obtains patent of invention.
The specification of described standard brick is 240mm * 115mm * 53mm.
The label of described cement is one or more in 325,425,500.
The diameter of described recovery granular polystyrene is 0.3-0.9mm.
Described aggregate is one or more in rubble granulated slag, slag, flyash, coal gangue, wind blown sand, the construction waste slag.
A kind of preparation method of aforesaid cement and polystyrene particle brick will reclaim granular polystyrene, cement, aggregate, water and interfacial agents by proportioning raw materials and seal stirring in stirrer, mix, and get product through compression molding, placement maintenance.
Beneficial effect of the present invention: cement and polystyrene particle brick heat-insulation and heat-preservation of the present invention, fire-retardant, do not shrink, indeformable, weight ratio vitrified brick, cement brick reduce 30-50%, every cubic metre of dry density 800-1600kg, ultimate compression strength 3.5-10MPa, this prescription salvage value reaches more than 85%, this energy saving technology-without sintering, without steam; Environmental protection-without dust, without waste water and gas, nontoxic; Noise is low, possesses significant economic and social benefit.
Embodiment
Embodiment 1
A kind of cement and polystyrene particle brick, every cubic metre of standard brick contains following raw material: cement 100kg, reclaim granular polystyrene 9kg, interfacial agents 2kg, aggregate 800kg, water 60kg.Ultimate compression strength 3-5MPa.
The specification of described standard brick is 240mm * 115mm * 53mm.
The label of described cement is one or more in 325,425,500.
The diameter of described recovery granular polystyrene is 0.3-0.9mm.
Described aggregate is one or more in rubble granulated slag, slag, flyash, coal gangue, wind blown sand, the construction waste slag.
A kind of preparation method of aforesaid cement and polystyrene particle brick will reclaim granular polystyrene, cement, aggregate, water and interfacial agents by proportioning raw materials and seal stirring in stirrer, mix, and get product through compression molding, placement maintenance.
Embodiment 2
A kind of cement and polystyrene particle brick, every cubic metre of standard brick contains following raw material: cement 125kg, reclaim granular polystyrene 10kg, interfacial agents 1.2kg, aggregate 1000kg, water 65kg.Ultimate compression strength 4-6MPa.
The specification of described standard brick is 240mm * 115mm * 53mm.
The label of described cement is one or more in 325,425,500.
The diameter of described recovery granular polystyrene is 0.3-0.9mm.
Described aggregate is one or more in rubble granulated slag, slag, flyash, coal gangue, wind blown sand, the construction waste slag.
A kind of preparation method of aforesaid cement and polystyrene particle brick will reclaim granular polystyrene, cement, aggregate, water and interfacial agents by proportioning raw materials and seal stirring in stirrer, mix, and get product through compression molding, placement maintenance.
Embodiment 3
A kind of cement and polystyrene particle brick, every cubic metre of standard brick contains following raw material: cement 150kg, reclaim granular polystyrene 14kg, interfacial agents 2kg, aggregate 1400kg, water 70kg.Ultimate compression strength 7-8MPa.
The specification of described standard brick is 240mm * 115mm * 53mm.
The label of described cement is one or more in 325,425,500.
The diameter of described recovery granular polystyrene is 0.3-0.9mm.
Described aggregate is one or more in rubble granulated slag, slag, flyash, coal gangue, wind blown sand, the construction waste slag.
A kind of preparation method of aforesaid cement and polystyrene particle brick will reclaim granular polystyrene, cement, aggregate, water and interfacial agents by proportioning raw materials and seal stirring in stirrer, mix, and get product through compression molding, placement maintenance.
The above only is preferred embodiment of the present invention, and all equalizations of doing according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (6)
1. cement and polystyrene particle brick, it is characterized in that: every cubic metre of standard brick contains following raw material: cement 100-150kg, reclaim granular polystyrene 7-14kg, interfacial agents 0.7-2kg, aggregate 600-1500kg, water 50-80kg.
2. cement and polystyrene particle brick according to claim 1, it is characterized in that: the specification of described standard brick is 240mm * 115mm * 53mm.
3. cement and polystyrene particle brick according to claim 1, it is characterized in that: the label of described cement is one or more in 325,425,500.
4. cement and polystyrene particle brick according to claim 1, it is characterized in that: the diameter of described recovery granular polystyrene is 0.3-0.9mm.
5. cement and polystyrene particle brick according to claim 1, it is characterized in that: described aggregate is one or more in rubble granulated slag, slag, flyash, coal gangue, wind blown sand, the construction waste slag.
6. the preparation method of a cement and polystyrene particle brick as claimed in claim 1, it is characterized in that: will reclaim granular polystyrene, cement, aggregate, water and interfacial agents by proportioning raw materials and in stirrer, seal stirring, mix, get product through compression molding, placement maintenance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210336674XA CN102849998A (en) | 2012-09-13 | 2012-09-13 | Cement polystyrene particle brick and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210336674XA CN102849998A (en) | 2012-09-13 | 2012-09-13 | Cement polystyrene particle brick and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102849998A true CN102849998A (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210336674XA Pending CN102849998A (en) | 2012-09-13 | 2012-09-13 | Cement polystyrene particle brick and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN102849998A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529959A (en) * | 2017-03-03 | 2018-09-14 | 梅开元 | The preparation method of energy-saving insulating brick |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2667049Y (en) * | 2003-12-03 | 2004-12-29 | 郭家良 | Polystyrene particles light hollow brick |
| CN1746127A (en) * | 2004-09-08 | 2006-03-15 | 郭家良 | Light hollow block with polystyrene particle and production thereof |
| CN1811096A (en) * | 2005-07-01 | 2006-08-02 | 王长生 | Light composite heat insulating wall block and its production process |
-
2012
- 2012-09-13 CN CN201210336674XA patent/CN102849998A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2667049Y (en) * | 2003-12-03 | 2004-12-29 | 郭家良 | Polystyrene particles light hollow brick |
| CN1746127A (en) * | 2004-09-08 | 2006-03-15 | 郭家良 | Light hollow block with polystyrene particle and production thereof |
| CN1811096A (en) * | 2005-07-01 | 2006-08-02 | 王长生 | Light composite heat insulating wall block and its production process |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529959A (en) * | 2017-03-03 | 2018-09-14 | 梅开元 | The preparation method of energy-saving insulating brick |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130102 |