CN101497210A - Micro powder distributing method for large-sized ceramic thin plate brick - Google Patents
Micro powder distributing method for large-sized ceramic thin plate brick Download PDFInfo
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- CN101497210A CN101497210A CNA2008102204120A CN200810220412A CN101497210A CN 101497210 A CN101497210 A CN 101497210A CN A2008102204120 A CNA2008102204120 A CN A2008102204120A CN 200810220412 A CN200810220412 A CN 200810220412A CN 101497210 A CN101497210 A CN 101497210A
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- cloth
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- lining frame
- micro mist
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Abstract
The invention relates to a method for distributing micropowder for large-sized porcelain flat bricks, which comprises the following steps that: firstly, micropowder of three or more different colors is prepared by known equipment; secondly, the powder is discharged by a roller to a feeding belt in an intermittent or synchronous mode according to a required mixing ratio; thirdly, the well prepared micropowder is discharged by the feeding belt to a powder distribution hopper; fifthly, when a green brick pad carrying base powder completely enters a cover powder frame range along a powder distribution platform, four cylinders of a cover powder frame move synchronously downward to drive the cover powder frame to move downward along lifting rails to make a base powder frame having a width more than 1,080 millimeters and a length more than 2,150 millimeters enter the cover powder frame; and finally, the powder distribution hopper begins to vibrate and distribute powder along the cover powder frame and the powder distribution rails and the cover powder frame is jacked up when the powder distribution hopper finishes powder distribution, and a powder distribution cycle is completed. The super large and thin porcelain micropowder bricks produced by the method have the advantages of rich and fine colors, natural and smooth pattern textures, good stone material simulation effect and the like.
Description
Technical field
The present invention relates to the manufacturing technology field of building ceramic tiles, refer in particular to (1080 ~ 1150) mm of a kind of being used for * (2150 ~ 2300) mm micro powder distributing method for large-sized ceramic thin plate brick.
Background technology
The large-scale ultra-thin Imitation Rock Porcelain Tiles, because its weight has only 1/3～1/2 of the common Imitation Rock Porcelain Tiles of equal area, the moulding specification reaches (1080～1150) mm * (2150～2300) mm, and moulding thickness 5.0 ~ 7.0mm, conventional micro powder distributing method is not suitable for, and therefore the cloth technology to present common micro-powder brick has proposed unprecedented challenge.And at present micro-powder brick has characteristics such as class height, good decorating effect and has very big market occupancy volume.The present invention is by designing micro-powder brick cloth system method voluntarily, and the super large thin porcelain micropowder bricks of producing has the rich color exquisiteness, and pattern texture is natural and tripping, advantages such as imitative good stone.The patent report of at present domestic also not relevant large-scale ultra-thin ceramic tile micro mist cloth method like this and equipment thereof.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of micro powder distributing method for large-sized ceramic thin plate brick is provided.
For achieving the above object, technical scheme provided by the invention is: a kind of micro powder distributing method for large-sized ceramic thin plate brick, it is characterized in that: this method at first adopts the micro mist material of known equipment preparation different colours more than three kinds or three kinds, expect on the feeding belt by required proportioning intermittent blanking or synchronously by roller again, to be equipped with good micro mist down to cloth bucket by the feeding belt, when the base pad that is loaded with bed material when the cloth platform enters lining frame scope fully, four cylinders of lining frame move downward simultaneously, driving the lining frame moves downward along riser guide, with width greater than 1080mm, length greater than the bed material frame in the 2150mm scope in the lining frame, last cloth bucket begins along lining frame and cloth guide rail vibrations cloth, the exhaust hood that finishes moves upward, with lining frame jack-up, finish a cloth cycle, the thickness of micro mist cloth layer can be controlled by the ejection height that limits four cylinders, and all bottom surface material cloth actions are finished before entering press compression moulding.
Described cloth bucket moves back and forth as level along the cloth guide rail, by the stepless speed-change motor and the cogged drive belt control that are fixed on the lining frame, cloth bucket bottom has the flashboard can be by the Air Valve Control switch, can blanking by vibrations, if flashboard was opened towards the press direction when cloth bucket was installed, cloth bucket should be towards deviating from the motion of press direction during cloth, otherwise, if deviating from the press direction, opens by flashboard, cloth bucket should move towards the press direction during cloth, cloth bucket was got back to the low order end that deviates from the press direction after cloth finished, and four cylinders are with lining frame jack-up at this moment, and the cloth bucket opening is over against feeding belt blanking end.
Further, because the lining fabric thickness has only 2 ~ 4mm, it is 1/3 ~ 1/4 of common micro-powder brick 12 ~ 15mm fabric thickness, particle is difficult to be covered by micro mist, the probability of exposing surface is big, thus also add in the micro mist a spot of one or more 8 ~ 16 order particles and to not influence of whole micro mist cloth action.Particle can adopt colour mixture particle, parcel particle or booklike particle.Micro mist is ground into the micro mist of 60 mesh screen residues 12 ~ 25% through flour mill.Micro mist moisture 5 ~ 7%, particle moisture 7 ~ 9%, bed material moisture 6 ~ 8%.
Described bed material is entered in the lining frame cloth scope along the cloth platform by rubber cushion carrying and stops, and cloth bucket begins cloth from left to right or from right to left, treats that cloth finishes to readvance, and all bottom surface material cloth actions are finished before entering press compression moulding.
After the present invention adopts technique scheme, relax to 12% ~ 25% tailing over from 6 ~ 12% on common micro mist 60 orders, and the lining frame by the automatic lifting outside the press die cavity surrounds the bed material by the rubber cushion carrying, and the cloth bucket that is moved back and forth along the lining frame by an energy is finished the micro mist cloth action again.The super large thin porcelain micropowder bricks of producing has the rich color exquisiteness, and pattern texture is natural and tripping, advantages such as imitative good stone.
The specific embodiment
Embodiment 1:
White basic material is (percentage by weight) according to chemical composition: SiO
272.8%, Al
2O
318.1%, Fe
2O
30.6%, TiO
20.7%, CaO 0.8%, and MgO 0.85%, K
2O 2.6%, Na
2O 3.4%.The weight percent content of various raw materials is: brightness white sand 20%, middle temperature sand 22%, Hunan sodium stone grain 20%, weathering potassium sand 15%, washing mud 15%, Archon soil 8%.By proportioning ball milling to 250 mesh screen residue 0.5% ~ 0.8% of weighing, allocate a certain proportion of ceramic pigment on demand into, mist projection granulating becomes lining moisture 5 ~ 7%, bed material moisture 6 ~ 8%.Versicolor powder proportioning is as follows:
(1) pale yellow material: white basic material+0.1% is orange
(2) height is expected in vain: white basic material+1.2% zirconium silicate
(3) light gray material: white basic material+0.06% is silver grey
The powder of above-mentioned three kinds of colors is worn into the micro mist of 60 mesh screen residues 12 ~ 25% with flour mill, be added to corresponding roller respectively, press pale yellow material 40% by roller again, high white material 40%, light gray material 20% ratio is expected on the belt synchronously, by the micro mist material that at first adopts known equipment preparation different colours more than three kinds or three kinds, expect on the feeding belt by required proportioning intermittent blanking or synchronously by roller again, will be equipped with good micro mist down to cloth bucket by the feeding belt.The flashboard opening direction of cloth bucket is towards the press direction, so the direction of motion should deviate from press during the cloth bucket cloth, cloth bucket should be got back to high order end earlier after lining frame low order end fills micro mist under the feeding belt.When the rubber cushion that is loaded with bed material when the cloth platform enters the lining frame, four cylinders move downward simultaneously, drive the lining frame and move downward along fixing riser guide, be 1100mm with width, length greater than the bed material frame in the 2250mm scope in the lining frame.Control the thickness of micro mist cloth layer by the ejection height of adjusting four cylinders.Last cloth bucket begins along lining frame and cloth guide rail vibrations cloth, and the exhaust hood that finishes moves upward, and with lining frame jack-up, finishes a cloth cycle.Rubber cushion drives the good micro mist material of cloth and enters press compression moulding.The product pattern texture that makes is natural and tripping, imitative good stone.
Embodiment 2:
Carry out according to embodiment 1 each step, introduce transparent particles in the pale yellow material.The transparent particles prescription is: middle temperature sand 18%, Hunan sodium stone grain 22%, the high potassium sand 20% in Jiangxi, potassium sodium stone flour 20%, talcum powder 2%, washing mud 10%, Archon soil 8%.Granulation powder moisture 7 ~ 9%.8 ~ 16 order particles are got in fragmentation.Particle adopts under the belt lace control directly to be expected in the pale yellow material micro mist bucket.Each powder is prepared burden by following proportioning:
| The micro mist title | Toner is formed | The micro mist proportion |
| Micro mist A | 100% pale yellow material (3% transparent particles adds) | 40％ |
| Micro mist B | 100% high white material | 30％ |
| Micro mist C | The high white material of 70% light gray material+30% | 30％ |
This embodiment makes product have the sparkling and crystal-clear penetrating effect of lithotome owing to added transparent particles, and third dimension is strong.
Claims (4)
1, a kind of micro powder distributing method for large-sized ceramic thin plate brick, it is characterized in that: this method at first adopts the micro mist material of known equipment preparation different colours more than three kinds or three kinds, expect on the feeding belt by required proportioning intermittent blanking or synchronously by roller again, to be equipped with good micro mist down to cloth bucket by the feeding belt, when the base pad that is loaded with bed material when the cloth platform enters lining frame scope fully, four cylinders of lining frame move downward simultaneously, driving the lining frame moves downward along riser guide, with width greater than 1080mm, length greater than the bed material frame in the 2150mm scope in the lining frame, last cloth bucket begins along lining frame and cloth guide rail vibrations cloth, the exhaust hood that finishes moves upward, with lining frame jack-up, finish a cloth cycle, the thickness of micro mist cloth layer can be controlled by the ejection height that limits four cylinders, and all bottom surface material cloth actions are finished before entering press compression moulding.
2, a kind of micro powder distributing method for large-sized ceramic thin plate brick according to claim 1, it is characterized in that: described cloth bucket moves back and forth as level along the cloth guide rail, by the stepless speed-change motor and the cogged drive belt control that are fixed on the lining frame, cloth bucket bottom has the flashboard can be by the Air Valve Control switch, can blanking by vibrations, if flashboard was opened towards the press direction when cloth bucket was installed, cloth bucket should be towards deviating from the motion of press direction during cloth, otherwise, if deviating from the press direction, opens by flashboard, cloth bucket should move towards the press direction during cloth, cloth bucket was got back to the low order end that deviates from the press direction after cloth finished, four cylinders are with lining frame jack-up at this moment, and the cloth bucket opening is over against feeding belt blanking end.
3, a kind of micro powder distributing method for large-sized ceramic thin plate brick according to claim 1, it is characterized in that: be added with a spot of one or more 8 ~ 16 order particles in the described micro mist, particle is colour mixture particle, parcel particle or booklike particle, micro mist is ground into the micro mist of 60 mesh screen residues 12 ~ 25% through flour mill, micro mist moisture 5 ~ 7%, particle moisture 7 ~ 9%, bed material moisture 6 ~ 8%.
4, a kind of micro powder distributing method for large-sized ceramic thin plate brick according to claim 1, it is characterized in that: described bed material is entered in the lining frame cloth scope along the cloth platform by the rubber cushion carrying and stops, cloth bucket begins cloth from left to right or from right to left, treating that cloth finishes readvances, and all bottom surface material cloth actions are finished before entering press compression moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102204120A CN101497210A (en) | 2008-12-25 | 2008-12-25 | Micro powder distributing method for large-sized ceramic thin plate brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102204120A CN101497210A (en) | 2008-12-25 | 2008-12-25 | Micro powder distributing method for large-sized ceramic thin plate brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101497210A true CN101497210A (en) | 2009-08-05 |
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ID=40944592
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102204120A Pending CN101497210A (en) | 2008-12-25 | 2008-12-25 | Micro powder distributing method for large-sized ceramic thin plate brick |
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|---|---|
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105294086A (en) * | 2015-10-13 | 2016-02-03 | 陕西科技大学 | Ceramic tile blank and preparation method |
| CN107263673A (en) * | 2017-06-21 | 2017-10-20 | 广东清远蒙娜丽莎建陶有限公司 | A kind of any change micro mist Ceramic Tiles and preparation method thereof |
-
2008
- 2008-12-25 CN CNA2008102204120A patent/CN101497210A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105294086A (en) * | 2015-10-13 | 2016-02-03 | 陕西科技大学 | Ceramic tile blank and preparation method |
| CN107263673A (en) * | 2017-06-21 | 2017-10-20 | 广东清远蒙娜丽莎建陶有限公司 | A kind of any change micro mist Ceramic Tiles and preparation method thereof |
| CN107263673B (en) * | 2017-06-21 | 2020-09-04 | 广东清远蒙娜丽莎建陶有限公司 | Arbitrarily-changed micro-powder ceramic tile and preparation method thereof |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090805 |