CN104556826A - Process for producing artificial stone - Google Patents
Process for producing artificial stone Download PDFInfo
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- CN104556826A CN104556826A CN201510012357.6A CN201510012357A CN104556826A CN 104556826 A CN104556826 A CN 104556826A CN 201510012357 A CN201510012357 A CN 201510012357A CN 104556826 A CN104556826 A CN 104556826A
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- artificial stone
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Abstract
The invention discloses a process for producing artificial stone. The process comprises the following steps: (1) weighing the following raw materials in percentage or parts by weight: granulated sand, quarry waste barren rock, glue water, an unsaturated resin, a curing agent, an accelerant, pigments and calcium carbonate; (2) mixing and stirring the components in the step (1) for 15 minutes to obtain slurry, vacuumizing until the vacuum degree is -0.094MPa; (3) pouring the slurry obtained in the step (2) into a mold, thereby obtaining a blank; and (4) sucking air out of the blank by using an evacuator until the vacuum degree is -0.099MPa, curing the blank in the mold for 16 minutes, then demolding, maintaining under normal temperature and normal pressure, cutting and grinding flat, drying at the temperature of 80 DEG C, thereby obtaining the artificial stone. According to the process disclosed by the invention, the absorption rate of the raw materials on the unsaturated resin is greatly reduced, and the amount of the unsaturated resin which mainly influences plate deformation and aging in the formula is greatly reduced, so that the strength of the artificial stones is improved, and the production cost is greatly reduced. Therefore, the produced artificial quartz stone plate is difficult to deform and age.
Description
Technical field
The present invention relates to artificial stone-like material, particularly relate to the production technique of a kind of artificial stone-like material.
Background technology
Along with social high speed development, living standards of the people promote, and people also rise to certain level to the appreciation of U.S., and stone material is widely used as a kind of high-grade construction decoration material, it is applied to the process for processing of indoor and outdoor decoration and kinds of processes product, and the market requirement increases day by day.Stone material is divided into lithotome and artificial stone-like material two kinds, and lithotome refers to be exploited out from natural rock mass, and through being processed into the general name of bulk or board-like material, because of its clean mark, intensity is high, well uses and decorative effect so have.But natural stone resource reduces year by year, not easily, transport difficult, construction intensity is large, and there is radiation to a certain degree in exploitation.In recent years, people begin one's study artificial stone-like material, and artificial stone-like material is made by scientific technology by industrial raw material.Existing artificial stone-like material because of formula and technique limit, cost is higher, technique is comparatively complicated, and its intensity of the stone material produced and lithotome also have larger gap from outward appearance and performance, part stone material production technique needs high-temperature firing in addition, energy consumption is high, and pollute large, the artificial stone-like material thus studying novel low carbon environment-friendly and green is extremely urgent.
Summary of the invention
In order to overcome above shortcomings part in prior art, the object of the present invention is to provide a kind of artificial stone-like material and production technique thereof, can supplement, replace lithotome, and intensity is high, with low cost.
In order to reach above-mentioned object, the present invention adopts following concrete technical scheme: the production technique of a kind of artificial stone-like material, is characterized in that comprising the steps:
1), by weight percentage or parts by weight, feed particles sand, stone ore waste material barren rock, glue, unsaturated polyester, solidifying agent, promotor, pigment and calcium carbonate is taken;
2) by step 1) each component mix and blend 15min obtain slurry, vacuumize simultaneously;
3) in step 2) be poured in mould in gained slurry and form blank;
4) evacuator device extracts the air in blank, treats the ingot solidification 15-18min in mould, carries out the demoulding, normal temperature and pressure maintenance, cutting, plain grinding; Then namely 80 DEG C of oven dry obtain artificial stone-like material of the present invention.
Step 2 described) in, described vacuum tightness-0.094 (MPa).
In described step 4), described vacuum tightness-0.098 (MPa).
The present invention's advantage is compared with prior art: the invention enables the absorption of raw material to unsaturated polyester greatly to reduce, greatly reduce the consumption of major effect sheet deformation and aging unsaturated polyester in formula, thus improve the intensity of artificial slabstone, greatly reduce production cost, make the artificial quartz stone plate produced not yielding, not easily aging.
Embodiment
Can be understood originally bright further by the embodiment of the present invention given below, but protection of the present invention is not limited thereto.
Embodiment 1:
An artificial stone-like material's production technique, comprises the steps:
1), by weight percentage or parts by weight, feed particles sand, stone ore waste material barren rock, glue, unsaturated polyester, solidifying agent, promotor, pigment and calcium carbonate is taken;
2) by step 1) each component mix and blend 15min obtain slurry, vacuumize, to vacuum tightness-0.094 (MPa) simultaneously;
3) in step 2) be poured in mould in gained slurry and form blank;
4) evacuator device extracts the air in blank, to vacuum tightness-0.099 (MPa), treats the ingot solidification 16min in mould, carries out the demoulding, normal temperature and pressure maintenance, cutting, plain grinding; Then namely 80 DEG C of oven dry obtain artificial stone-like material of the present invention.
Above are only a specific embodiment of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should belong to the behavior of invading scope.
Claims (3)
1. an artificial stone-like material's production technique, is characterized in that comprising the steps:
1), by weight percentage or parts by weight, feed particles sand, stone ore waste material barren rock, glue, unsaturated polyester, solidifying agent, promotor, pigment and calcium carbonate is taken;
2) by step 1) each component mix and blend 15min obtain slurry, vacuumize simultaneously;
3) in step 2) be poured in mould in gained slurry and form blank;
4) evacuator device extracts the air in blank, treats the ingot solidification 15-18min in mould, carries out the demoulding, normal temperature and pressure maintenance, cutting, plain grinding; Then namely 80 DEG C of oven dry obtain artificial stone-like material of the present invention.
2. the production technique of a kind of artificial stone-like material as claimed in claim 3, is characterized in that: the step 2 described) in, described vacuum tightness-0.094 (MPa).
3. the production technique of a kind of artificial stone-like material as claimed in claim 1, is characterized in that: in described step 4), described vacuum tightness-0.098 (MPa).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510012357.6A CN104556826A (en) | 2015-01-12 | 2015-01-12 | Process for producing artificial stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510012357.6A CN104556826A (en) | 2015-01-12 | 2015-01-12 | Process for producing artificial stone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104556826A true CN104556826A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510012357.6A Pending CN104556826A (en) | 2015-01-12 | 2015-01-12 | Process for producing artificial stone |
Country Status (1)
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| CN (1) | CN104556826A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152579A (en) * | 2015-08-07 | 2015-12-16 | 珠海色萨利健康石材有限公司 | Stone slab with patterns |
| CN108688186A (en) * | 2018-05-16 | 2018-10-23 | 湖南康宁达医疗科技股份有限公司 | A kind of artificial slabstone preparation method and system |
| CN109437668A (en) * | 2018-12-28 | 2019-03-08 | 福建鹏翔实业有限公司 | A kind of artificial quartz stone production technology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480810A (en) * | 2009-01-21 | 2009-07-15 | 上海贵雅橱柜有限公司 | Method for preparing artificial quartz |
| CN101928116A (en) * | 2009-06-19 | 2010-12-29 | 上海贝诺装饰新材料有限公司 | Formula for improving strength of artificial marble and preparation method thereof |
| CN102030497A (en) * | 2010-11-01 | 2011-04-27 | 新云石业（云浮）有限公司 | Quartzite material, artificial quartzite plate and manufacturing process thereof |
| CN103009699A (en) * | 2012-11-22 | 2013-04-03 | 广东中旗新材料科技有限公司 | Environmental-protection composite quartz stone board and preparation method thereof |
-
2015
- 2015-01-12 CN CN201510012357.6A patent/CN104556826A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480810A (en) * | 2009-01-21 | 2009-07-15 | 上海贵雅橱柜有限公司 | Method for preparing artificial quartz |
| CN101928116A (en) * | 2009-06-19 | 2010-12-29 | 上海贝诺装饰新材料有限公司 | Formula for improving strength of artificial marble and preparation method thereof |
| CN102030497A (en) * | 2010-11-01 | 2011-04-27 | 新云石业（云浮）有限公司 | Quartzite material, artificial quartzite plate and manufacturing process thereof |
| CN103009699A (en) * | 2012-11-22 | 2013-04-03 | 广东中旗新材料科技有限公司 | Environmental-protection composite quartz stone board and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152579A (en) * | 2015-08-07 | 2015-12-16 | 珠海色萨利健康石材有限公司 | Stone slab with patterns |
| CN108688186A (en) * | 2018-05-16 | 2018-10-23 | 湖南康宁达医疗科技股份有限公司 | A kind of artificial slabstone preparation method and system |
| CN109437668A (en) * | 2018-12-28 | 2019-03-08 | 福建鹏翔实业有限公司 | A kind of artificial quartz stone production technology |
| CN109437668B (en) * | 2018-12-28 | 2021-04-23 | 福建鹏翔实业有限公司 | Production process of artificial quartz stone |
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Application publication date: 20150429 |
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