CN107746205A - A kind of quartzite slate processing technology - Google Patents
A kind of quartzite slate processing technology Download PDFInfo
- Publication number
- CN107746205A CN107746205A CN201710940750.0A CN201710940750A CN107746205A CN 107746205 A CN107746205 A CN 107746205A CN 201710940750 A CN201710940750 A CN 201710940750A CN 107746205 A CN107746205 A CN 107746205A
- Authority
- CN
- China
- Prior art keywords
- quartzite slate
- parts
- processing method
- semi
- sheet material
- 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.)
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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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/006—Pressing by atmospheric pressure, as a result of vacuum generation or by gas or liquid pressure acting directly upon the material, e.g. jets of compressed air
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/14—Waste materials; Refuse from metallurgical processes
- C04B18/146—Silica fume
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of quartzite slate processing technology, semi-drying compound is put into mould, time control molding jig air pressure is vacuumized under 0.10~0.08MPa, repressurization vibration moulding, sheet material after shaping solidifies 1~2 hour at 80~100 DEG C, sheet forming is obtained by the demoulding, then sheet forming is obtained into the quartzite slate with stove heat Quenching Treatment.The quartzite slate of the present invention improves the density, tensile strength, compression strength of sheet material, improves the integrated performance index of sheet material, extends service life.The manufacture method of the present invention is simple, wide market, suitable for industrialized production.The intensity of artificial quartz stone plate greatly improved by adding silica flour by the present invention, add the application field of quartzite slate finished product.
Description
Technical field
The invention belongs to a kind of building board technical field, and in particular to a kind of quartzite slate processing technology.
Background technology
Quartz is the sufficiently stable mineral resources of a kind of physical property and chemical property, and quartz is current quartzite slate
The sheet material that manufacturer is produced to it is a kind of referred to as, due in the main component of its sheet material quartz content be up to 93% with
On, therefore, referred to as quartz.Quartz have scrape do not spend, it is dirty do not contaminate, with not old, combustion not, the nontoxic each side such as radiationless
Benefit, can be used in various occasions.
Existing quartzite slate raw material includes quartz sand powder, coupling agent, reinforcing glass and unsaturated-resin mostly, leads to
Cross unsaturated-resin the bonding for adding coupling agent, reinforcing glass and quartz sand gets up to form quartzite slate.It is however, unsaturated
When in use, volatility is higher for resin, and easily performance is unstable in forming process, the caking property of resin is deteriorated.Meanwhile insatiable hunger
With resin in mixing, solidification process, influenceed by added material, be not easy to be evenly distributed, and then make shrinkage factor can not be in entirety
In stone material uniformly, local contraction is also easy to produce, so that the quartzite slate of processing is also easy to produce areal deformation.Simultaneously as not
The influence of saturated resin bonding characteristic, decline the anti-pressure ability of quartzite slate, and easily cause cracking and local shedding.
The content of the invention
The present invention is in order to overcome the shortcomings of above technology, there is provided a kind of quartzite slate processing method, to solve stone
The anti-pressure ability of diamond stone sheet material is poor, easily cracking and local shedding, the problems such as being also easy to produce areal deformation.
The purpose of the present invention will be achieved through the following technical solutions：A kind of quartzite slate processing method, semi-drying is mixed
Close material to be put into mould, it is -0.10~-0.08MPa to vacuumize time control molding jig air pressure, repressurization vibration moulding, after shaping
Sheet material solidify 1~2 hour at 80~100 DEG C, obtain sheet forming by the demoulding, then sheet forming is quenched with stove heat
Processing obtains the quartzite slate.
Preferably, a kind of described quartzite slate processing method, the semi-drying compound include quartz sand, insatiable hunger
With resin, silica flour, antirust chelate, methyl ethyl ketone peroxide, coupling agent and glass fibre.
Preferably, described a kind of quartzite slate processing method, the mass parts of each component in the semi-drying compound
As follows, the quartz sand 50-60 parts of number, unsaturated-resin 8-12 parts, 10~16 parts of silica flour, antirust chelate 2-5 parts, peroxidating first and second
Ketone 2-5 parts, coupling agent 5-8 parts, glass fibre 5-8 parts.
Preferably, described a kind of quartzite slate processing method, during the pressurization and vibration, control pressure 2.0~
Between 2.4MPa, 6~8min is vibrated.
Preferably, described a kind of quartzite slate processing method, the temperature of the solidification is 85 DEG C -90 DEG C, solidification
Time is 80-100min.
Preferably, described a kind of quartzite slate processing method, the glowing furnace in the Quenching Treatment with stove heat are
Electric furnace, hardening heat scope are arranged to 105-115 DEG C, Quenching Soaking Time 30-45min.
Compared with prior art, beneficial effects of the present invention：The quartzite slate of the present invention improves the density of sheet material, resisted
Tensile strength, compression strength, the integrated performance index of sheet material is improved, extends service life.The manufacture method of the present invention is simple,
Wide market, suitable for industrialized production.The strong of artificial quartz stone plate greatly improved by adding silica flour in the present invention
Degree, add the application field of quartzite slate finished product.
Embodiment
To more fully understand the present invention, make further specific elaboration, but not to the present invention below by following examples
Limitation of the invention is can be regarded as, some made for those skilled in the art according to foregoing invention content are nonessential
Improve and adjust, be also considered as being within the scope of the present invention.
Embodiment 1
A kind of quartzite slate processing method, semi-drying compound is put into mould, vacuumizes time control molding jig gas
Press as -0.10~-0.08MPa, then control pressure is 2.4MPa pressurization and vibration 6min, the sheet material after shaping solidifies at 85 DEG C
100min, sheet forming is obtained by the demoulding, then by sheet forming with stove heat Quenching Treatment, the quenching in heating quenching processing
Stove is electric furnace, and hardening heat scope is arranged to 105 DEG C, Quenching Soaking Time 45min, obtains the quartzite slate.
The mass fraction of each component is as follows in the semi-drying compound, 60 parts of quartz sand, 8 parts of unsaturated-resin, silica flour
16 parts, 2 parts of antirust chelate, 2 parts of methyl ethyl ketone peroxide, 5 parts of coupling agent, 5 parts of glass fibre.
Embodiment 2
A kind of quartzite slate processing method, semi-drying compound is put into mould, vacuumizes time control molding jig gas
Press as -0.10~-0.08MPa, then control pressure is 2.0MPa pressurization and vibration 8min, the sheet material after shaping solidifies at 90 DEG C
80min, sheet forming is obtained by the demoulding, then by sheet forming with stove heat Quenching Treatment, the quenching in heating quenching processing
Stove is electric furnace, and hardening heat scope is arranged to 115 DEG C, Quenching Soaking Time 30min, obtains the quartzite slate.
The mass fraction of each component is as follows in the semi-drying compound, 50 parts of quartz sand, 12 parts of unsaturated-resin, silica flour
10 parts, 5 parts of antirust chelate, 5 parts of methyl ethyl ketone peroxide, 8 parts of coupling agent, 8 parts of glass fibre.
The foregoing is merely illustrative of the preferred embodiments of the present invention, e insufficient to the limitation present invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (6)
- A kind of 1. quartzite slate processing method, it is characterised in that：Semi-drying compound is put into mould, vacuumizes time control Molding jig air pressure is -0.10~-0.08MPa, repressurization vibration moulding, and the sheet material after shaping solidifies 1~2 at 80~100 DEG C Hour, sheet forming is obtained by the demoulding, then sheet forming is obtained into the quartzite slate with stove heat Quenching Treatment.
- A kind of 2. quartzite slate processing method according to claim 1, it is characterised in that：In the semi-drying compound Including quartz sand, unsaturated-resin, silica flour, antirust chelate, methyl ethyl ketone peroxide, coupling agent and glass fibre.
- A kind of 3. quartzite slate processing method according to claim 1, it is characterised in that：In the semi-drying compound The mass fraction of each component is as follows, quartz sand 50-60 parts, unsaturated-resin 8-12 parts, 10~16 parts of silica flour, antirust chelate 2- 5 parts, methyl ethyl ketone peroxide 2-5 parts, coupling agent 5-8 parts, glass fibre 5-8 parts.
- A kind of 4. quartzite slate processing method according to claim 1, it is characterised in that：During the pressurization and vibration, control Air pressure processed vibrates 6~8min between 2.0~2.4MPa.
- A kind of 5. quartzite slate processing method according to claim 1, it is characterised in that：The temperature of the solidification is 85 DEG C -90 DEG C, the time of solidification is 80-100min.
- A kind of 6. quartzite slate processing method according to claim 1, it is characterised in that：It is described with stove heat quenching at Glowing furnace in reason is electric furnace, and hardening heat scope is arranged to 105-115 DEG C, Quenching Soaking Time 30-45min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710940750.0A CN107746205A (en) | 2017-10-11 | 2017-10-11 | A kind of quartzite slate processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710940750.0A CN107746205A (en) | 2017-10-11 | 2017-10-11 | A kind of quartzite slate processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107746205A true CN107746205A (en) | 2018-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710940750.0A Pending CN107746205A (en) | 2017-10-11 | 2017-10-11 | A kind of quartzite slate processing technology |
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| Country | Link |
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| CN (1) | CN107746205A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171941A (en) * | 2019-05-09 | 2019-08-27 | 珠海市新里程玻璃钢制品有限公司 | A kind of formula of fiberglass products and its process flow |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104478293A (en) * | 2014-12-15 | 2015-04-01 | 田忠和 | Synthetic quartzite plate and preparation method thereof |
| CN106810122A (en) * | 2015-11-30 | 2017-06-09 | 衡阳市雅典娜石英石有限公司 | Anticracking quartzite slate and its manufacturing process |
| CN107235658A (en) * | 2017-05-16 | 2017-10-10 | 上海正邻机电自动化设备有限公司 | A kind of high hard high-strength artificial quartz in lump dalle manufacture method |
-
2017
- 2017-10-11 CN CN201710940750.0A patent/CN107746205A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104478293A (en) * | 2014-12-15 | 2015-04-01 | 田忠和 | Synthetic quartzite plate and preparation method thereof |
| CN106810122A (en) * | 2015-11-30 | 2017-06-09 | 衡阳市雅典娜石英石有限公司 | Anticracking quartzite slate and its manufacturing process |
| CN107235658A (en) * | 2017-05-16 | 2017-10-10 | 上海正邻机电自动化设备有限公司 | A kind of high hard high-strength artificial quartz in lump dalle manufacture method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171941A (en) * | 2019-05-09 | 2019-08-27 | 珠海市新里程玻璃钢制品有限公司 | A kind of formula of fiberglass products and its process flow |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180302 |
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