CN115490463A - Artificial stone material distribution process - Google Patents
Artificial stone material distribution process Download PDFInfo
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- CN115490463A CN115490463A CN202211127950.1A CN202211127950A CN115490463A CN 115490463 A CN115490463 A CN 115490463A CN 202211127950 A CN202211127950 A CN 202211127950A CN 115490463 A CN115490463 A CN 115490463A
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- resin
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- 239000000463 material Substances 0.000 title claims abstract description 44
- 239000002969 artificial stone Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000009826 distribution Methods 0.000 title claims description 9
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 239000000843 powder Substances 0.000 claims abstract description 20
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 18
- 238000002156 mixing Methods 0.000 claims abstract description 13
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 36
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 24
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 24
- 239000002994 raw material Substances 0.000 claims description 20
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 19
- 229920002635 polyurethane Polymers 0.000 claims description 13
- 239000004814 polyurethane Substances 0.000 claims description 13
- FIHBHSQYSYVZQE-UHFFFAOYSA-N 6-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound C=CC(=O)OCCCCCCOC(=O)C=C FIHBHSQYSYVZQE-UHFFFAOYSA-N 0.000 claims description 12
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 claims description 12
- 239000002518 antifoaming agent Substances 0.000 claims description 12
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 12
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 claims description 12
- 239000011032 tourmaline Substances 0.000 claims description 12
- 229940070527 tourmaline Drugs 0.000 claims description 12
- 229910052613 tourmaline Inorganic materials 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- 239000011347 resin Substances 0.000 abstract description 24
- 229920005989 resin Polymers 0.000 abstract description 24
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract description 18
- 239000010453 quartz Substances 0.000 abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 13
- 239000002253 acid Substances 0.000 abstract description 12
- 238000011049 filling Methods 0.000 abstract description 10
- 239000004575 stone Substances 0.000 abstract description 10
- 230000003647 oxidation Effects 0.000 abstract description 7
- 238000007254 oxidation reaction Methods 0.000 abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000354 decomposition reaction Methods 0.000 abstract description 6
- 239000011521 glass Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 6
- 229920003023 plastic Polymers 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 239000007787 solid Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 5
- 238000005034 decoration Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000011417 postcuring Methods 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- C04B26/30—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Other silicon-containing organic compounds; Boron-organic compounds
- C04B26/32—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Other silicon-containing organic compounds; Boron-organic compounds containing silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
-
- 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
Abstract
The invention discloses a process for distributing artificial stones. In the invention, the silane coupling agent is added into the quartz powder, which is beneficial to the decomposition of the filling material in a resin system and can improve the flexibility and the oxidation resistance of the filling material; the resin with higher solid content, acid value and exothermic peak value, especially the mixed o-benzene and m-benzene resin, or the m-benzene resin is adopted, so that the indexes of the product, such as breaking strength, acid resistance and the like, can be improved; the heating mode of after-curing at the medium temperature of 75-85 ℃ and clamping the aluminum plate in a slicing manner is adopted, so that the curing can be finished within 50min, and the thin plate can not be warped; glass, hard plastic or quartz stone plates are used as lining plates of the inner walls of the stirring and distributing devices, so that the materials are prevented from being polluted by metal pieces in the mixing process.
Description
Technical Field
The invention belongs to the technical field of artificial stones, and particularly relates to an artificial stone material distribution process.
Background
With the rapid development of economic society in China, various building decoration materials are widely applied to building engineering, and the aesthetic and use requirements of people on modern buildings are practically met. The increasing attention of our country to the green sustainable development makes modern buildings put forward higher requirements on building decoration materials, and the market demands on novel building decoration materials which are resource-saving, pollution-free and nuisanceless are also increasing day by day. The artificial stone is a composite material prepared by taking high molecular polymer or inorganic gelled material or a mixture of the high molecular polymer and the inorganic gelled material as a binding material, taking crushed (powder) natural stone or crushed (sand, powder) natural quartz stone as a main raw material, adding pigment and other auxiliary agents, stirring, mixing, coagulating, curing and the like. The natural stone is one of the main decorative materials in the market at present, has the characteristics of rich production raw materials, simple preparation process, excellent use performance and the like, makes up the shortage of natural stone resources and the performance defect thereof, and has wide application prospect.
However, the flexibility and the oxidation resistance of common artificial stones are not high enough, so that the prepared artificial stones have uneven quality.
Disclosure of Invention
The invention aims to: in order to solve the problems, an artificial stone cloth process is provided.
The technical scheme adopted by the invention is as follows: an artificial stone cloth process comprises the following steps:
s1, firstly preparing raw materials, namely weighing 100-120 parts of tourmaline powder, 500-600 parts of cerium oxide, 500-700 parts of silane coupling agent, 1000-1200 parts of artificial stone, 50-70 parts of epoxy acrylate, 50-70 parts of polyurethane acrylate, 50-70 parts of 1, 6-hexanediol diacrylate, 50-70 parts of trimethylolpropane triacrylate, 50-70 parts of 2-hydroxy-2 methyl-1 phenyl-1 acetone, 10-25 parts of defoaming agent, 10-25 parts of flatting agent, 10-25 parts of sulfuric acid and 10-25 parts of ethylene glycol;
s2, adding the tourmaline powder, cerium oxide, a silane coupling agent, an artificial stone, epoxy acrylate, polyurethane acrylate and 1, 6-hexanediol diacrylate weighed in the step S1 into a stirring and mixing device, and starting stirring to obtain a raw material A;
s3, adding the weighed materials into the raw material A: trimethylolpropane triacrylate, 2-hydroxy-2 methyl-1 phenyl-1 acetone, a defoaming agent, a leveling agent, sulfuric acid and ethylene glycol are stirred, mixed and then are filled into a drum with a mesh-shaped barrel body;
s4: then the motor of the rotary drum is started, the motor starts to drive the rotary drum to rotate, and the artificial stone prepressing materials are uniformly scattered from the meshes and dispersed in the die cavity or on the belt, so that the material distribution process is realized.
In a preferred embodiment, the cylinder is cylindrical or polygonal, and the mesh number outside the cylinder is 1200 meshes.
In a preferred embodiment, 50 to 70 parts of the urethane acrylate may be replaced with 50 to 70 parts of a polyester acrylate.
In a preferred embodiment, an auxiliary blanking device of an air blowing pipe is arranged outside the mesh-shaped roller.
In a preferred embodiment, in the step S2, the stirring speed is controlled to be 1200r/min, and the stirring time is controlled to be 20min.
In a preferred embodiment, in the step S3, the stirring speed is controlled to be 500r/min, and the stirring time is controlled to be 60min.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
in the invention, the silane coupling agent is added into the quartz powder, which is beneficial to the decomposition of the filler in a resin system and can improve the flexibility and the oxidation resistance of the filler; the resin with higher solid content, acid value and exothermic peak value, in particular the mixed resin of o-benzene and m-benzene, or the m-benzene resin is adopted, so that the indexes of the product, such as breaking strength, acid resistance and the like, can be improved; the heating mode of after-curing at the medium temperature of 75-85 ℃ and clamping the aluminum plate in a slicing manner is adopted, so that the curing can be finished within 50min, and the thin plate can not be warped; glass, hard plastic or quartz stone plate is used as a lining plate for the inner wall of the stirring and distributing device, so that the material body is not polluted by metal parts in the mixing process.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
an artificial stone cloth process, which comprises the following steps:
s1, firstly, preparing raw materials, namely weighing 100 parts of tourmaline powder, 500 parts of cerium oxide, 500 parts of silane coupling agent, 1000 parts of artificial stone, 50 parts of epoxy acrylate, 50 parts of urethane acrylate, 50 parts of 1,6 hexanediol diacrylate, 50 parts of trimethylolpropane triacrylate, 50 parts of 2-hydroxy-2 methyl-1 phenyl-1 acetone, 10 parts of defoaming agent, 10 parts of flatting agent, 10 parts of sulfuric acid and 10 parts of ethylene glycol;
s2, adding the tourmaline powder, cerium oxide, a silane coupling agent, an artificial stone, epoxy acrylate, polyurethane acrylate and 1, 6-hexanediol diacrylate weighed in the step S1 into a stirring and mixing device, and starting stirring to obtain a raw material A;
s3, adding the weighed materials into the raw material A: trimethylolpropane triacrylate, 2-hydroxy-2 methyl-1 phenyl-1 acetone, a defoaming agent, a leveling agent, sulfuric acid and ethylene glycol are stirred, mixed and then are filled into a roller with a mesh-shaped barrel body;
s4: then the motor of the rotary drum is started, the motor starts to drive the rotary drum to rotate, and the artificial stone prepressing materials are uniformly scattered from the meshes and dispersed in the die cavity or on the belt, so that the material distribution process is realized.
The cylinder body is cylindrical or polygonal, and the mesh number outside the cylinder body is 1200 meshes.
50 to 70 parts of the polyurethane acrylate can be replaced by 50 to 70 parts of polyester acrylate.
And an auxiliary blanking device of an air blowing pipe is arranged outside the mesh-shaped roller.
In the step S2, the stirring speed is controlled to be 1200r/min, and the stirring time is controlled to be 20min.
In the step S3, the stirring speed is controlled to be 500r/min, the stirring time is controlled to be 60min, the silane coupling agent is added into the quartz powder, so that the decomposition of the filling material in a resin system is facilitated, and the flexibility and the oxidation resistance of the filling material can be improved; the resin with higher solid content, acid value and exothermic peak value, especially the mixed o-benzene and m-benzene resin, or the m-benzene resin is adopted, so that the indexes of the product, such as breaking strength, acid resistance and the like, can be improved; the heating mode of post-curing at a medium temperature of 75-85 ℃ and clamping the aluminum plate sheet is adopted, so that the curing can be finished within 50min, and the thin plate can not be warped; glass, hard plastic or quartz stone plates are used as lining plates of the inner walls of the stirring and distributing devices, so that the materials are prevented from being polluted by metal pieces in the mixing process.
The second embodiment:
an artificial stone cloth process, which comprises the following steps:
s1, firstly, preparing raw materials, namely weighing 120 parts of tourmaline powder, 550 parts of cerium oxide, 500 parts of silane coupling agent, 1100 parts of artificial stone, 50 parts of epoxy acrylate, 50 parts of urethane acrylate, 50 parts of 1,6 hexanediol diacrylate, 50 parts of trimethylolpropane triacrylate, 50 parts of 2-hydroxy-2 methyl-1 phenyl-1 acetone, 10 parts of defoaming agent, 10 parts of flatting agent, 10 parts of sulfuric acid and 10 parts of ethylene glycol;
s2, adding the tourmaline powder, cerium oxide, a silane coupling agent, artificial stone, epoxy acrylate, polyurethane acrylate and 1, 6-hexanediol diacrylate weighed in the step S1 into a stirring and mixing device, starting stirring, and then obtaining a raw material A;
s3, adding the weighed materials into the raw material A: trimethylolpropane triacrylate, 2-hydroxy-2 methyl-1 phenyl-1 acetone, a defoaming agent, a leveling agent, sulfuric acid and ethylene glycol are stirred, mixed and then are filled into a drum with a mesh-shaped barrel body;
s4: then the motor of the rotary drum is started, the motor starts to drive the rotary drum to rotate, and the artificial stone prepressing materials are uniformly scattered from the meshes and dispersed in the die cavity or on the belt, so that the material distribution process is realized.
The cylinder body is cylindrical or polygonal, and the mesh number outside the cylinder body is 1200 meshes.
50 to 70 parts of the polyurethane acrylate can be replaced by 50 to 70 parts of polyester acrylate.
And an auxiliary blanking device of an air blowing pipe is arranged outside the mesh-shaped roller.
In the step S2, the stirring speed is controlled to be 1200r/min, and the stirring time is controlled to be 20min.
In the step S3, the stirring speed is controlled to be 500r/min, the stirring time is controlled to be 60min, the silane coupling agent is added into the quartz powder, so that the decomposition of the filling material in a resin system is facilitated, and the flexibility and the oxidation resistance of the filling material can be improved; the resin with higher solid content, acid value and exothermic peak value, especially the mixed o-benzene and m-benzene resin, or the m-benzene resin is adopted, so that the indexes of the product, such as breaking strength, acid resistance and the like, can be improved; the heating mode of after-curing at the medium temperature of 75-85 ℃ and clamping the aluminum plate in a slicing manner is adopted, so that the curing can be finished within 50min, and the thin plate can not be warped; glass, hard plastic or quartz stone plate is used as a lining plate for the inner wall of the stirring and distributing device, so that the material body is not polluted by metal parts in the mixing process.
Example three:
an artificial stone cloth process, which comprises the following steps:
s1, firstly, preparing raw materials, namely weighing 120 parts of tourmaline powder, 550 parts of cerium oxide, 500 parts of silane coupling agent, 1000 parts of artificial stone, 50 parts of epoxy acrylate, 50 parts of urethane acrylate, 60 parts of 1,6 hexanediol diacrylate, 50 parts of trimethylolpropane triacrylate, 60 parts of 2-hydroxy-2 methyl-1 phenyl-1 acetone, 25 parts of defoaming agent, 10 parts of flatting agent, 10 parts of sulfuric acid and 10 parts of ethylene glycol;
s2, adding the tourmaline powder, cerium oxide, a silane coupling agent, artificial stone, epoxy acrylate, polyurethane acrylate and 1, 6-hexanediol diacrylate weighed in the step S1 into a stirring and mixing device, starting stirring, and then obtaining a raw material A;
s3, adding the weighed materials into the raw material A: trimethylolpropane triacrylate, 2-hydroxy-2 methyl-1 phenyl-1 acetone, a defoaming agent, a leveling agent, sulfuric acid and ethylene glycol are stirred, mixed and then are filled into a roller with a mesh-shaped barrel body;
s4: then the motor of the rotary drum is started, the motor starts to drive the rotary drum to rotate, and the artificial stone prepressing materials are uniformly scattered from the meshes and dispersed in the die cavity or on the belt, so that the material distribution process is realized.
The cylinder body is cylindrical or polygonal, and the mesh number outside the cylinder body is 1200 meshes.
50 to 70 parts of the polyurethane acrylate can be replaced by 50 to 70 parts of polyester acrylate.
And an auxiliary blanking device of an air blowing pipe is arranged outside the mesh-shaped roller.
In the step S2, the stirring speed is controlled to be 1200r/min, and the stirring time is controlled to be 20min.
In the step S3, the stirring speed is controlled to be 500r/min, the stirring time is controlled to be 60min, the silane coupling agent is added into the quartz powder, so that the decomposition of the filling material in a resin system is facilitated, and the flexibility and the oxidation resistance of the filling material can be improved; the resin with higher solid content, acid value and exothermic peak value, in particular the mixed resin of o-benzene and m-benzene, or the m-benzene resin is adopted, so that the indexes of the product, such as breaking strength, acid resistance and the like, can be improved; the heating mode of after-curing at the medium temperature of 75-85 ℃ and clamping the aluminum plate in a slicing manner is adopted, so that the curing can be finished within 50min, and the thin plate can not be warped; glass, hard plastic or quartz stone plate is used as a lining plate for the inner wall of the stirring and distributing device, so that the material body is not polluted by metal parts in the mixing process.
Example four:
an artificial stone cloth process comprises the following steps:
s1, firstly, preparing raw materials, namely weighing 120 parts of tourmaline powder, 550 parts of cerium oxide, 700 parts of silane coupling agent, 1200 parts of artificial stone, 50 parts of epoxy acrylate, 50 parts of urethane acrylate, 50 parts of 1,6 hexanediol diacrylate, 50 parts of trimethylolpropane triacrylate, 50 parts of 2-hydroxy-2 methyl-1 phenyl-1 acetone, 10 parts of defoaming agent, 10 parts of flatting agent, 15 parts of sulfuric acid and 25 parts of ethylene glycol;
s2, adding the tourmaline powder, cerium oxide, a silane coupling agent, artificial stone, epoxy acrylate, polyurethane acrylate and 1, 6-hexanediol diacrylate weighed in the step S1 into a stirring and mixing device, starting stirring, and then obtaining a raw material A;
s3, adding the weighed materials into the raw material A: trimethylolpropane triacrylate, 2-hydroxy-2 methyl-1 phenyl-1 acetone, a defoaming agent, a leveling agent, sulfuric acid and ethylene glycol are stirred, mixed and then are filled into a roller with a mesh-shaped barrel body;
s4: then the motor of the rotary drum is started, the motor starts to drive the rotary drum to rotate, and the artificial stone prepressing materials are uniformly scattered from the meshes and dispersed in the die cavity or on the belt, so that the material distribution process is realized.
The cylinder body is cylindrical or polygonal, and the mesh number outside the cylinder body is 1200 meshes.
50 to 70 parts of the polyurethane acrylate can be replaced by 50 to 70 parts of polyester acrylate.
And an auxiliary blanking device of an air blowing pipe is arranged outside the mesh-shaped roller.
In the step S2, the stirring speed is controlled to be 1200r/min, and the stirring time is controlled to be 20min.
In the step S3, the stirring speed is controlled to be 500r/min, the stirring time is controlled to be 60min, the silane coupling agent is added into the quartz powder, so that the decomposition of the filling material in a resin system is facilitated, and the flexibility and the oxidation resistance of the filling material can be improved; the resin with higher solid content, acid value and exothermic peak value, in particular the mixed resin of o-benzene and m-benzene, or the m-benzene resin is adopted, so that the indexes of the product, such as breaking strength, acid resistance and the like, can be improved; the heating mode of post-curing at a medium temperature of 75-85 ℃ and clamping the aluminum plate sheet is adopted, so that the curing can be finished within 50min, and the thin plate can not be warped; glass, hard plastic or quartz stone plate is used as a lining plate for the inner wall of the stirring and distributing device, so that the material body is not polluted by metal parts in the mixing process.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. An artificial stone cloth process is characterized in that: the artificial stone cloth process comprises the following steps:
s1, firstly preparing raw materials, namely weighing 100-120 parts of tourmaline powder, 500-600 parts of cerium oxide, 500-700 parts of silane coupling agent, 1000-1200 parts of artificial stone, 50-70 parts of epoxy acrylate, 50-70 parts of polyurethane acrylate, 50-70 parts of 1, 6-hexanediol diacrylate, 50-70 parts of trimethylolpropane triacrylate, 50-70 parts of 2-hydroxy-2 methyl-1 phenyl-1 acetone, 10-25 parts of defoaming agent, 10-25 parts of flatting agent, 10-25 parts of sulfuric acid and 10-25 parts of ethylene glycol;
s2, adding the tourmaline powder, cerium oxide, a silane coupling agent, an artificial stone, epoxy acrylate, polyurethane acrylate and 1, 6-hexanediol diacrylate weighed in the step S1 into a stirring and mixing device, and starting stirring to obtain a raw material A;
s3, adding the weighed materials into the raw material A: trimethylolpropane triacrylate, 2-hydroxy-2 methyl-1 phenyl-1 acetone, a defoaming agent, a leveling agent, sulfuric acid and ethylene glycol are stirred, mixed and then are filled into a roller with a mesh-shaped barrel body;
s4: then the motor of the rotary drum is started, the motor starts to drive the rotary drum to rotate, and the artificial stone prepressing materials are uniformly scattered from the meshes and dispersed in the die cavity or on the belt, so that the material distribution process is realized.
2. A process of laying artificial stone according to claim 1, wherein: the cylinder body is cylindrical or polygonal, and the mesh number outside the cylinder body is 1200 meshes.
3. A process of laying artificial stone according to claim 1, wherein: 50 to 70 parts of the polyurethane acrylate can be replaced by 50 to 70 parts of polyester acrylate.
4. A process of laying artificial stone according to claim 1, wherein: and an auxiliary blanking device of an air blowing pipe is arranged outside the mesh-shaped roller.
5. A process of laying artificial stone according to claim 1, wherein: in the step S2, the stirring speed is controlled to be 1200r/min, and the stirring time is controlled to be 20min.
6. A process of laying artificial stone according to claim 1, wherein: in the step S3, the stirring speed is controlled to be 500r/min, and the stirring time is controlled to be 60min.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211127950.1A CN115490463A (en) | 2022-09-16 | 2022-09-16 | Artificial stone material distribution process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211127950.1A CN115490463A (en) | 2022-09-16 | 2022-09-16 | Artificial stone material distribution process |
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Application publication date: 20221220 |