CN104003652B - A kind of insulation of the inversion of phases containing stone material waste residue artificial slabstone and preparation method thereof and application - Google Patents
A kind of insulation of the inversion of phases containing stone material waste residue artificial slabstone and preparation method thereof and application Download PDFInfo
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- CN104003652B CN104003652B CN201410210117.2A CN201410210117A CN104003652B CN 104003652 B CN104003652 B CN 104003652B CN 201410210117 A CN201410210117 A CN 201410210117A CN 104003652 B CN104003652 B CN 104003652B
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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
- 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
- Y02A30/242—Slab shaped vacuum insulation
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
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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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Abstract
The invention belongs to artificial stone material technical field, disclose a kind of inversion of phases containing stone material waste residue insulation artificial slabstone and preparation method thereof and application.Inversion of phases insulation artificial slabstone raw material is by 0 ~ 70 weight part quartz sand; 22 ~ 92 weight part stone material waste residues; 8 ~ 10 weight part unsaturated polyesters; 0.5 ~ 2 weight part pigment; 0.2 ~ 0.5 weight part auxiliary agent and 1 ~ 4 weight part phase-changing energy storage material composition.Each for above-mentioned raw materials component is mixed, then send into material distributing machine cloth and enter in making sheet mould, then it is shaping to send into forming machine, finally send into curing oven solidification, be i.e. the obtained insulation of the inversion of phases containing stone material waste residue artificial slabstone.Gained sheet material has the advantage that cost is low, heat-storage heat-preserving is effective, can be used as interior architecture energy-saving material.
Description
Technical field
The invention belongs to artificial stone material technical field, be specifically related to a kind of inversion of phases containing stone material waste residue insulation artificial slabstone and preparation method thereof and application.
Background technology
Rostone, as a kind of Novel healthy environment protection product meeting National Sustainable Development Strategies, has breached traditional Application Areas, develops towards body of wall finishing high-grade material.This just needs rostone while the certain mechanical strength of guarantee, should possess some specific functions, as energy-saving heat preserving performance etc.As Chinese invention patent CN102390954B discloses a kind of preparation method of energy-saving artificial slabstone, it is material modified that it adds grinding aid in quartz raw material preparation, the outside surface of quartz raw material is made to wrap up one deck exotic materials, the self deterioration of quartz raw material and the osmotic absorption to unsaturated polyester are intercepted, decrease the consumption of unsaturated polyester in formula, improve Stone Strength and reduce production cost.Chinese invention patent CN102322121B discloses a kind of slim rostone utilizing foamed aluminium board compound, and this invention reduces resource consumption, and artificial stone-like material has foamed aluminium board thermal insulation separation thermal property concurrently simultaneously.In addition, along with progress and the national attention for environment protection of stone material waste residue reutilization technology, waste residue that is natural or artificial stone-like material is substituted the production that a part of quartz carries out artificial stone-like material by increasing artificial stone-like material manufacturers.Chinese invention patent (application number: 201210008462.9, publication number CN103204663A) disclose rostone prepared by a kind of solid slag, polished tile that what it mainly utilized is and ceramic tile waste residue partly or entirely substitute quartz sand, but do not have the utilization of lithotome or artificial stone-like material's waste residue and relate to.
On the other hand, phase-changing energy storage material is the material that a class has thermal energy storage and temp regulating function, is more and more subject to the attention of scientists as a kind of ideal energy-saving material.Many novel composite phase-change energy storage materials are developed to overcome the deficiency of single inorganic or organic phase change material, become one of developing direction of phase-changing energy storage material from now on.Phase change material provides a kind of effective way reducing energy consumption and reduce environment negative impact in the construction work that is applied as of building materials field.Utilize the accumulation of heat of phase change material, exothermic character, can adjust, control the temperature of interior of building and surrounding environment, alleviate energy availability and demand not mating on time and speed, make buildings reach self-temperature-regulating effect.The phase change material being applicable to building thermal environments is often solid-liquid type phase change material, use the material of construction being filled with phase-changing energy storage material particle as materials for wall, not only to maintenance Indoor environment homo(io)thermism, there is positive effect, and material of construction matrix can also provide amorphous carrier for phase change material, prevent phase change material from use oozing out.Phase-changing energy storage material is introduced in widely used rostone, make the energy-saving rostone materials for wall with phase-transition heat-preserving performance, can phase transition process heat energy storage be passed through and discharge when envrionment temperature reduces, for warming, regulate room temp, reach energy-saving and cost-reducing object.But phase-changing energy storage material of being also correlated with at present is used for report prepared by artificial stone-like material.
Summary of the invention
In order to solve the shortcoming and defect part of prior art, primary and foremost purpose of the present invention is to provide a kind of inversion of phases containing stone material waste residue insulation artificial slabstone raw material.The all or part of alternative quartz raw material of this inversion of phases insulation artificial slabstone prepared using stone material waste residue, and add phase-changing energy storage material.
Another object of the present invention is to provide a kind of and be incubated the method for artificial slabstone raw material preparation containing the inversion of phases insulation artificial slabstone of stone material waste residue by above-mentioned inversion of phases.
Another object of the present invention is to provide a kind of inversion of phases containing stone material waste residue containing stone material waste residue prepared by above-mentioned preparation method to be incubated artificial slabstone.
Another object of the present invention is the application providing the above-mentioned inversion of phases containing stone material waste residue insulation artificial slabstone.
The object of the invention is achieved through the following technical solutions:
Containing an inversion of phases insulation artificial slabstone raw material for stone material waste residue, be made up of the component of following weight part: quartz sand: 0 ~ 70 part; Stone material waste residue: 22 ~ 92 parts; Unsaturated polyester: 8 ~ 10 parts; Pigment: 0.5 ~ 2 part; Auxiliary agent: 0.2 ~ 0.5 part; Phase-changing energy storage material: 1 ~ 4 part.
Described quartz sand refers to that particle diameter is 20 ~ 100 object quartz sands.
Described stone material waste residue be through hyperthermia drying process and heat treated particle diameter be 20 ~ 100 object lithotomes or without one or both of artificial stone-like material's waste residue of polished finish.
Described unsaturated polyester is unsaturated polyester resin.
Described auxiliary agent is the mixture of silane coupling agent and peroxide-2-ethyl hexanoic acid tert-butyl, and the weight ratio of silane coupling agent and peroxide-2-ethyl hexanoic acid tert-butyl is 4:1.
One or both in the polyoxyethylene glycol of described phase-changing energy storage material to be molecular weight be 10000-20000 or neopentyl glycol-tetramethylolmethane binary system.
A kind of preparation method of the insulation of the inversion of phases containing stone material waste residue artificial slabstone, each component in the above-mentioned insulation of the inversion of phases containing stone material waste residue artificial slabstone raw material is mixed, then send into material distributing machine cloth and enter in making sheet mould, send into again forming machine in vacuum, vibrate, add pressure removing bubble shaping, finally send into curing oven solidification, i.e. obtained inversion of phases insulation artificial slabstone.
In the preparation method of the above-mentioned insulation of the inversion of phases containing stone material waste residue artificial slabstone, described solidification refers under temperature is the condition of 85 ~ 95 DEG C, solidification 40-45 minute.
Containing an inversion of phases insulation artificial slabstone for stone material waste residue, prepared by above-mentioned preparation method.Gained utilizes all or part of alternative quartz raw material of stone material waste residue containing the inversion of phases insulation artificial slabstone of stone material waste residue, the cost of material is low, and add phase-changing energy storage material and stone material waste residue good combination, gained rostone has phase-transition heat-preserving performance, can passing through phase transition process heat energy storage and discharge when envrionment temperature reduces, is a kind of energy-saving and cost-reducing environmentfriendly products.
The application of the above-mentioned insulation artificial slabstone of the inversion of phases containing stone material waste residue in interior architecture energy-saving material.
The present invention containing the preparation principle of the inversion of phases insulation artificial slabstone of stone material waste residue is: by all or part of alternative quartz raw material of stone material waste residue, the cost of material is low, and environmental protection; In prior art, the interpolation of phase-changing energy storage material generally needs to build crosslinked grid or in use oozed out to prevent phase change material by graft reaction, and the present invention is by adding stone material waste residue as lithotome or the artificial stone-like material's waste residue without polished finish, good absorption carrier can be provided for phase-changing energy storage material, gained inversion of phases insulation artificial slabstone in use phase-changing energy storage material not easily oozes out, and reaches good heat-storage heat-preserving effect.
Had the following advantages and beneficial effect by preparation method of the present invention and the product tool that obtains:
(1) insulation of the inversion of phases containing stone material waste residue artificial slabstone of the present invention is by all or part of alternative quartz raw material of stone material waste residue, and the cost of material is low; And successfully add phase-changing energy storage material, make gained rostone have phase-transition heat-preserving performance, can passing through phase transition process heat energy storage and discharge when envrionment temperature reduces, is a kind of energy-saving and cost-reducing environmentfriendly products.
(2) insulation of the inversion of phases containing stone material waste residue artificial slabstone of the present invention adopts stone material waste residue to be main raw material, stone material waste residue can provide good absorption carrier for phase-changing energy storage material, in use phase-changing energy storage material not easily oozes out, and has good heat-storage heat-preserving effect;
(3) due to the good combination of stone material waste residue and phase-changing energy storage material, inversion of phases insulation artificial slabstone of the present invention is without the need to making thermal insulation layer separately, and do not affect existing artificial stone-like material's manufacture craft, preparation method is simple.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1
Natural granite stone material waste residue is carried out hyperthermia drying process and thermal treatment, filter out particle diameter 20 ~ 40 object part 22kg, adding particle diameter is 40 ~ 100 object quartz sand 70kg, with 8kg unsaturated polyester resin, 0.5kg white pigment, 0.2kg weight ratio is the silane coupling agent of 4:1 and the mixture of peroxide-2-ethyl hexanoic acid tert-butyl, 1kg PEG-6000 0, enter after agitation vat stirs, the material be stirred is sent into cloth and enters in making sheet mould, then forming machine is sent in vacuum, vibration, add pressure removing bubble shaping, send into curing oven again at temperature 85 DEG C, solidify 40 minutes, i.e. obtained white inversion of phases insulation artificial slabstone, again through polishing, polishing, cut into the specification of needs.
Embodiment 2
Natural granite stone material waste residue is carried out hyperthermia drying process and thermal treatment, filter out particle diameter 40 ~ 100 object part 50kg, adding particle diameter is 20 ~ 40 object quartz sand 40kg, with 10kg unsaturated polyester resin, 1kg gray paint, 0.3kg weight ratio is the silane coupling agent of 4:1 and the mixture of peroxide-2-ethyl hexanoic acid tert-butyl, 4kg PEG-6000 0, enter after agitation vat stirs, the material be stirred is sent into cloth and enters in making sheet mould, then forming machine is sent in vacuum, vibration, add pressure removing bubble shaping, send into curing oven again at temperature 90 DEG C, solidify 45 minutes, i.e. obtained grey inversion of phases insulation artificial slabstone, again through polishing, polishing, cut into the specification of needs.
Embodiment 3
Artificial marble's stone waste residue is carried out hyperthermia drying process and thermal treatment, filter out particle diameter 20 ~ 100 object part 92kg, with 8kg unsaturated polyester resin, 0.5kg white pigment, 0.5kg weight ratio is the silane coupling agent of 4:1 and the mixture of peroxide-2-ethyl hexanoic acid tert-butyl, 3kg mass ratio is neopentyl glycol and the tetramethylolmethane mixture of 1:1, enter after agitation vat stirs, the material be stirred is sent into cloth and enters in making sheet mould, then forming machine is sent in vacuum, vibration, add pressure removing bubble shaping, send into curing oven again at temperature 95 DEG C, solidify 42 minutes, i.e. obtained white inversion of phases insulation artificial slabstone, again through polishing, polishing, cut into the specification of needs.
Embodiment 4
Artificial marble's stone waste residue is carried out hyperthermia drying process and thermal treatment, filter out particle diameter 40-100 object part 60kg, particle diameter is selected to be 20 ~ 40 object quartz sand 40kg, with 10kg unsaturated polyester resin, 2kg white pigment, 0.5kg weight ratio is the silane coupling agent of 4:1 and the mixture of peroxide-2-ethyl hexanoic acid tert-butyl, 4kg mass ratio is neopentyl glycol and the tetramethylolmethane mixture of 1:1, enter after agitation vat stirs, the material be stirred is sent into cloth and enters in making sheet mould, then forming machine is sent in vacuum, vibration, add pressure removing bubble shaping, send into curing oven again at temperature 95 DEG C, solidify 45 minutes, i.e. obtained white inversion of phases insulation artificial slabstone, again through polishing, polishing, cut into the specification of needs.
Comparative example 5
Particle diameter is selected to be 20-100 object quartz sand 92kg, with 8kg unsaturated polyester resin, 1kg white pigment, 0.5kg weight ratio is the silane coupling agent of 4:1 and the mixture of peroxide-2-ethyl hexanoic acid tert-butyl, enter after agitation vat stirs, the material be stirred is sent into cloth and enters in making sheet mould, then forming machine is sent in vacuum, vibration, add pressure removing bubble shaping, send into curing oven again at temperature 85 DEG C, solidify 40 minutes, i.e. obtained white inversion of phases insulation artificial slabstone, again through polishing, polishing, cut into the specification of needs.
Artificial slabstone obtained above is carried out the test of ultimate compression strength and storage density (latent heat of phase change) performance, the result obtained is as shown in table 1:
| Sample | Ultimate compression strength/MPa | Storage density/J/kg |
| Embodiment 1 | 18.6 | 689 |
| Embodiment 2 | 16.9 | 1320 |
| Embodiment 3 | 14.2 | 701 |
| Embodiment 4 | 15.6 | 890 |
| Comparative example 5 | 20.8 | 0 |
Table 1
Above result shows, the interpolation of phase-changing energy storage material reduces the mechanical property of rostone to a certain extent, but within the scope of certain addition, the mechanical strength of the type insulation rostone materials for wall can meet relevant criterion completely and require and actual operation requirements, and has obvious energy-saving heat preserving effect.Its energy storage density is all greater than 600J/kg.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from spirit of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (6)
1., containing an inversion of phases insulation artificial slabstone raw material for stone material waste residue, it is characterized in that: be made up of the component of following weight part: quartz sand: 0 ~ 70 part; Stone material waste residue: 22 ~ 92 parts; Unsaturated polyester: 8 ~ 10 parts; Pigment: 0.5 ~ 2 part; Auxiliary agent: 0.2 ~ 0.5 part; Phase-changing energy storage material: 1 ~ 4 part;
Described quartz sand refers to that particle diameter is 20 ~ 100 object quartz sands; Described stone material waste residue be through hyperthermia drying process and heat treated particle diameter be one or both of 20 ~ 100 object lithotomes or non-polished artificial stone-like material waste residue; Described auxiliary agent is the mixture of silane coupling agent and peroxide-2-ethyl hexanoic acid tert-butyl, and the weight ratio of silane coupling agent and peroxide-2-ethyl hexanoic acid tert-butyl is 4:1.
2. a kind of insulation of the inversion of phases containing stone material waste residue artificial slabstone raw material according to claim 1, is characterized in that: described unsaturated polyester is unsaturated polyester resin.
3. a kind of inversion of phases insulation artificial slabstone raw material containing stone material waste residue according to claim 1, is characterized in that: one or both in the polyoxyethylene glycol of described phase-changing energy storage material to be molecular weight be 10000-20000 or neopentyl glycol-tetramethylolmethane binary system.
4. the insulation of the inversion of phases containing a stone material waste residue artificial slabstone, prepared by following preparation method: the insulation of the inversion of phases containing the stone material waste residue artificial slabstone feed components according to any one of claims 1 to 3 is mixed, then send into material distributing machine cloth and enter in making sheet mould, send into again forming machine in vacuum, vibrate, add pressure removing bubble shaping, finally send into curing oven solidification, i.e. the obtained insulation of the inversion of phases containing stone material waste residue artificial slabstone.
5. a kind of insulation of the inversion of phases containing stone material waste residue artificial slabstone according to claim 4, is characterized in that: described solidification refers under temperature is the condition of 85 ~ 95 DEG C, solidification 40-45 minute.
6. the application of a kind of insulation artificial slabstone of the inversion of phases containing stone material waste residue according to claim 4 in interior architecture energy-saving material.
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| CN104556823A (en) * | 2015-01-12 | 2015-04-29 | 卓培琨 | Energy-saving high-performance artificial stone and preparation method thereof |
| CN106348660B (en) * | 2016-08-31 | 2018-10-26 | 甘肃金润玉石业有限公司 | A kind of marble waste residue material processing method |
| CN111995352B (en) * | 2020-08-18 | 2022-03-04 | 东莞创利科技发展有限公司 | Inorganic cement board and preparation method thereof |
| CN114349395A (en) * | 2021-12-31 | 2022-04-15 | 贺州续宝矿业投资有限公司 | Functional artificial stone and preparation method thereof |
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| CN1225345A (en) * | 1998-11-30 | 1999-08-11 | 韩敏芳 | Artificial stone products |
| CN101633197A (en) * | 2009-07-30 | 2010-01-27 | 华南理工大学 | Method for producing energy-saving scagliola containing microencapsulated phase change materials |
| CN102390954A (en) * | 2011-08-12 | 2012-03-28 | 新云石业（云浮）有限公司 | Raw material of energy-saving and high-performance artificial quartz stone plate, artificial quartz stone plate and preparation method thereof |
| CN103204663A (en) * | 2012-01-12 | 2013-07-17 | 广东东鹏控股股份有限公司 | Artificial stone made through using solid waste residues |
| CN103553436A (en) * | 2013-10-21 | 2014-02-05 | 岑巩县宏宇新型材料有限责任公司 | Artificial quartz plate and production method thereof |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225345A (en) * | 1998-11-30 | 1999-08-11 | 韩敏芳 | Artificial stone products |
| CN101633197A (en) * | 2009-07-30 | 2010-01-27 | 华南理工大学 | Method for producing energy-saving scagliola containing microencapsulated phase change materials |
| CN102390954A (en) * | 2011-08-12 | 2012-03-28 | 新云石业（云浮）有限公司 | Raw material of energy-saving and high-performance artificial quartz stone plate, artificial quartz stone plate and preparation method thereof |
| CN103204663A (en) * | 2012-01-12 | 2013-07-17 | 广东东鹏控股股份有限公司 | Artificial stone made through using solid waste residues |
| CN103553436A (en) * | 2013-10-21 | 2014-02-05 | 岑巩县宏宇新型材料有限责任公司 | Artificial quartz plate and production method thereof |
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