CN107841792A - A kind of solar energy quartz crucible fused quartz ceramic roller - Google Patents
A kind of solar energy quartz crucible fused quartz ceramic roller Download PDFInfo
- Publication number
- CN107841792A CN107841792A CN201711363120.8A CN201711363120A CN107841792A CN 107841792 A CN107841792 A CN 107841792A CN 201711363120 A CN201711363120 A CN 201711363120A CN 107841792 A CN107841792 A CN 107841792A
- Authority
- CN
- China
- Prior art keywords
- ceramic roller
- quartz ceramic
- quartz
- supporting plate
- type fixed
- 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.)
- Pending
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 111
- 239000000919 ceramic Substances 0.000 title claims abstract description 89
- 239000010453 quartz Substances 0.000 title claims abstract description 88
- 239000005350 fused silica glass Substances 0.000 title claims abstract description 22
- 239000004575 stone Substances 0.000 claims 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 6
- 229920005591 polysilicon Polymers 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B35/00—Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
- C30B35/002—Crucibles or containers
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/02—Elements
- C30B29/06—Silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a kind of solar energy quartz crucible fused quartz ceramic roller, is related to solar energy quartz crucible technical field.The solar energy quartz crucible fused quartz ceramic roller, including Quartz Ceramic Roller, the first supporting plate and the second supporting plate, the Quartz Ceramic Roller is arranged between the first supporting plate and the second supporting plate, one end of the Quartz Ceramic Roller offers the first breach, the other end of the Quartz Ceramic Roller offers the second breach, the first fixture block being adapted with the first breach is fixedly connected with the middle part of first supporting plate, the second fixture block being adapted with the second breach is fixedly connected with the middle part of second supporting plate.The solar energy quartz crucible fused quartz ceramic roller, both ends progress to Quartz Ceramic Roller by way of clamping is spacing, assembly and disassembly is got up convenient and swift, solves the existing fused quartz ceramic roller for solar energy quartz crucible, assembly and disassembly get up inconvenience the problem of.
Description
Technical field
The invention is related to solar energy quartz crucible technical field, specially a kind of solar energy quartz crucible tekite
English ceramic roller.
Background technology
In recent years as eco-friendly power source is constantly taken seriously and developed, solar energy is as green energy resource by the universal of countries in the world
Pay attention to, obtained extensive development and utilization, this causes the dosage of the polysilicon for solar energy conversion to sharply increase.So as to promote
The fast development of production of polysilicon is entered, the dosage of corresponding large size, thin walled square fused quartz ceramic crucible is also drastically increasing
Greatly, the market prospects of the product are very good in the world.Fused quartz ceramic crucible is so that its heat endurance is good, resistance to melt（Silicon,
Aluminium, copper etc.）The characteristics such as aggressivity and the product to being processed are pollution-free, are widely used in production of polysilicon and non-ferrous metal smelting
Refine industry.
Quartz ceramic crucible is the critical component of polycrystalline silicon used for solar battery ingot furnace, and it is as loading polycrystalline silicon raw material
Container will more than 1500 DEG C at a high temperature of continuous work more than 50 hours, be allowed to fusing and produce for manufacturing solar-electricity
The polysilicon silicon ingot in pond.Because its use condition is extremely harsh, to the purity of crucible, intensity, open defect, inherent quality, height
Warm nature energy, heat shaken stability, dimensional accuracy etc. have extremely strict requirements.
At present, the existing fused quartz ceramic roller for solar energy quartz crucible, assembly and disassembly are got up inconvenience.
Innovation and creation content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of solar energy quartz crucible fused quartz ceramic roller, solution
Determined the existing fused quartz ceramic roller for solar energy quartz crucible, assembly and disassembly get up inconvenience the problem of.
（Two）Technical scheme
To realize object above, the invention is achieved by the following technical programs：A kind of solar energy quartz crucible is used molten
Fused silica ceramic roller, including Quartz Ceramic Roller, the first supporting plate and the second supporting plate, the Quartz Ceramic Roller are arranged on first
Between fagging and the second supporting plate, one end of the Quartz Ceramic Roller offers the first breach, the Quartz Ceramic Roller it is another
End offers the second breach, and the first fixture block being adapted with the first breach, institute are fixedly connected with the middle part of first supporting plate
State the second fixture block for being fixedly connected with the middle part of the second supporting plate and being adapted with the second breach, the first card of first supporting plate
Block is connected in the first breach of Quartz Ceramic Roller, and the second fixture block of second supporting plate is connected to the second of Quartz Ceramic Roller
In breach, the upper lateral part of the first supporting plate one is fixedly connected with the first L-type fixed plate by the first fastening bolt, and described first
The bottom of L-type fixed plate is fixedly connected with the first rubber blanket, and the lower surface of the first rubber blanket and the outer surface of Quartz Ceramic Roller
Contact, the side lower part of the first supporting plate one are fixedly connected with the second L-type fixed plate, the 2nd L by the second fastening bolt
The second rubber blanket is fixedly connected with the top of type fixed plate, and the upper surface of the second rubber blanket and the outer surface of Quartz Ceramic Roller connect
Touch, the upper lateral part of the second supporting plate one is fixedly connected with the 3rd L-type fixed plate, the 3rd L-type by the 3rd fastening bolt
The bottom of fixed plate is fixedly connected with the 3rd rubber blanket, and the lower surface of the 3rd rubber blanket and the outer surface of Quartz Ceramic Roller connect
Touch, the side lower part of the second supporting plate one is fixedly connected with the 4th L-type fixed plate, the 4th L-type by the 4th fastening bolt
The 4th rubber blanket is fixedly connected with the top of fixed plate, and the upper surface of the 4th rubber blanket and the outer surface of Quartz Ceramic Roller connect
Touch.
Preferably, the quantity of the first breach is two on the Quartz Ceramic Roller, the second breach on the Quartz Ceramic Roller
Quantity be two.
Preferably, first supporting plate and the second supporting plate are arranged in the both sides of Quartz Ceramic Roller in the form of symmetrical.
Preferably, the first L-type fixed plate and the second L-type fixed plate are arranged in Quartz Ceramic Roller in the form of symmetrical
The upper side and lower side.
Preferably, the 3rd L-type fixed plate and the 4th L-type fixed plate are arranged in Quartz Ceramic Roller in the form of symmetrical
The upper side and lower side.
（Three）Beneficial effect
The invention provides a kind of solar energy quartz crucible fused quartz ceramic roller, possesses following beneficial effect：
The solar energy quartz crucible fused quartz ceramic roller, on the one hand, the first fixture block of the first supporting plate is connected to quartzy pottery
In first breach of porcelain roller, the second fixture block of the second supporting plate is connected in the second breach of Quartz Ceramic Roller, passes through clamping
Both ends progress of the mode to Quartz Ceramic Roller is spacing, on the other hand, passes through the first fastening bolt, the first L-type fixed plate, the first rubber
Rubber cushion, the second fastening bolt, the second L-type fixed plate and the second rubber blanket fix one end of Quartz Ceramic Roller, secondly, by the
Three fastening bolts, the 3rd L-type fixed plate, the 3rd rubber blanket, the 4th fastening bolt, the 4th L-type fixed plate and the 4th rubber blanket come
The other end of fixed Quartz Ceramic Roller, assembly and disassembly are got up convenient and swift, are solved and existing are used for solar energy quartz crucible
Fused quartz ceramic roller, assembly and disassembly get up inconvenience the problem of.
Brief description of the drawings
Fig. 1 is the invention structural representation；
Fig. 2 is the invention Fig. 1 Structure explosion diagram；
Fig. 3 is the invention partial structurtes top view；
Fig. 4 is the invention Fig. 3 Structure explosion diagram；
Fig. 5 is the structural representation of the invention Quartz Ceramic Roller.
In figure：1 Quartz Ceramic Roller, 101 first breach, 102 second breach, 2 first supporting plates, 201 first fixture blocks, 3
Two supporting plates, 301 second fixture blocks, 4 first fastening bolts, 5 first L-type fixed plates, 6 first rubber blankets, 7 second fastening bolts, 8
Second L-type fixed plate, 9 second rubber blankets, 10 the 3rd fastening bolts, 11 the 3rd L-type fixed plates, 12 the 3rd rubber blankets, 13 the 4th
Fastening bolt, 14 the 4th L-type fixed plates, 15 the 4th rubber blankets.
Embodiment
Below in conjunction with the accompanying drawing in the invention embodiment, the technical scheme in the invention embodiment is carried out
Clearly and completely describing, it is clear that described embodiment is only the invention part of the embodiment, rather than whole
Embodiment.In the invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
It is joined directly together, can also be indirectly connected by intermediary.For the ordinary skill in the art, can be according to specific
Situation understands concrete meaning of the above-mentioned term in the invention.
Fig. 1-5 are referred to, the invention provides a kind of technical scheme：A kind of solar energy quartz crucible is made pottery with vitreous silica
Porcelain roller, including Quartz Ceramic Roller 1, the first supporting plate 2 and the second supporting plate 3, Quartz Ceramic Roller 1 are arranged on the He of the first supporting plate 2
Between second supporting plate 3, the first supporting plate 2 and the second supporting plate 3 are arranged in the both sides of Quartz Ceramic Roller 1 in the form of symmetrical,
One end of Quartz Ceramic Roller 1 offers the first breach 101, and the other end of Quartz Ceramic Roller 1 offers the second breach 102, quartz
The quantity of first breach 101 is two on ceramic roller 1, and the quantity of second breach 102 is two, first on Quartz Ceramic Roller 1
The middle part of fagging 2 is fixedly connected with the first fixture block 201 being adapted with the first breach 101, and the middle part of the second supporting plate 3, which is fixed, to be connected
The second fixture block 301 being adapted with the second breach 102 is connected to, the first fixture block 201 of the first supporting plate 2 is connected to Quartz Ceramic Roller
In 1 the first breach 101, one end progress to Quartz Ceramic Roller 1 by way of clamping is spacing, and the second of the second supporting plate 3
Fixture block 301 is connected in the second breach 102 of Quartz Ceramic Roller 1, and the other end of Quartz Ceramic Roller 1 is entered by way of clamping
Row is spacing, and the upper lateral part of the first supporting plate 2 one is fixedly connected with the first L-type fixed plate 5 by the first fastening bolt 4, and the first L-type is consolidated
The bottom of fixed board 5 is fixedly connected with the first rubber blanket 6, and the lower surface of the first rubber blanket 6 and the outer surface of Quartz Ceramic Roller 1 connect
Touch, the side lower part of the first supporting plate 2 one is fixedly connected with the second L-type fixed plate 8, the first L-type fixed plate by the second fastening bolt 7
5 and second L-type fixed plate 8 the upper side and lower side of Quartz Ceramic Roller 1, the top of the second L-type fixed plate 8 are arranged in the form of symmetrical
Portion is fixedly connected with the second rubber blanket 9, and the upper surface of the second rubber blanket 9 contacts with the outer surface of Quartz Ceramic Roller 1, passes through
One fastening bolt 4, the first L-type fixed plate 5, the first rubber blanket 6, the second fastening bolt 7, the second L-type fixed plate 8 and the second rubber
Pad 9 fixes one end of Quartz Ceramic Roller 1, and the upper lateral part of the second supporting plate 3 one is fixedly connected with by the 3rd fastening bolt 10
Three L-type fixed plates 11, the bottom of the 3rd L-type fixed plate 11 are fixedly connected with the 3rd rubber blanket 12, and under the 3rd rubber blanket 12
Surface is contacted with the outer surface of Quartz Ceramic Roller 1, and the side lower part of the second supporting plate 3 one is fixedly connected with by the 4th fastening bolt 13
4th L-type fixed plate 14, the 3rd L-type fixed plate 11 and the 4th L-type fixed plate 14 are arranged in Quartz Ceramic Roller 1 in the form of symmetrical
The upper side and lower side, the top of the 4th L-type fixed plate 14 is fixedly connected with the 4th rubber blanket 15, and the upper table of the 4th rubber blanket 15
Face contacts with the outer surface of Quartz Ceramic Roller 1, passes through the 3rd fastening bolt 10, the 3rd L-type fixed plate 11, the 3rd rubber blanket 12,3
4th fastening bolt 13, the 4th L-type fixed plate 14 and the 4th rubber blanket 15 fix the other end of Quartz Ceramic Roller 1, assembling or
Remove convenient and swift.
In summary, solar energy quartz crucible fused quartz ceramic roller, on the one hand, the first card of the first supporting plate 2
Block 201 is connected in the first breach 101 of Quartz Ceramic Roller 1, and the second fixture block 301 of the second supporting plate 3 is connected to quartz-ceramics
In second breach 102 of roller 1, the both ends of Quartz Ceramic Roller 1 are carried out by way of clamping it is spacing, on the other hand, by the
One fastening bolt 4, the first L-type fixed plate 5, the first rubber blanket 6, the second fastening bolt 7, the second L-type fixed plate 8 and the second rubber
Pad 9 fixes one end of Quartz Ceramic Roller 1, secondly, passes through the 3rd fastening bolt 10, the 3rd L-type fixed plate 11, the 3rd rubber blanket
12nd, 3 the 4th fastening bolts 13, the 4th L-type fixed plate 14 and the 4th rubber blanket 15 fix the other end of Quartz Ceramic Roller 1, group
Fill or remove convenient and swift, solve the existing fused quartz ceramic roller for solar energy quartz crucible, assemble or tear open
The problem of unloading inconvenience.
It is described above, the only preferable embodiment of the invention, but the protection domain of the invention is not
This is confined to, any one skilled in the art is in the technical scope that the invention discloses, according to the present invention
The technical scheme of creation and its innovation and creation design are subject to equivalent substitution or change, should all cover the protection model in the invention
Within enclosing.
Claims (5)
1. a kind of solar energy quartz crucible fused quartz ceramic roller, including Quartz Ceramic Roller（1）, the first supporting plate（2）With
Two supporting plates（3）, the Quartz Ceramic Roller（1）Installed in the first supporting plate（2）With the second supporting plate（3）Between, its feature exists
In：The Quartz Ceramic Roller（1）One end offer the first breach（101）, the Quartz Ceramic Roller（1）The other end offer
Second breach（102）, first supporting plate（2）Middle part be fixedly connected with and the first breach（101）The first card being adapted
Block（201）, second supporting plate（3）Middle part be fixedly connected with and the second breach（102）The second fixture block being adapted
（301）, first supporting plate（2）The first fixture block（201）It is connected to Quartz Ceramic Roller（1）The first breach（101）It is interior, institute
State the second supporting plate（3）The second fixture block（301）It is connected to Quartz Ceramic Roller（1）The second breach（102）It is interior, described first
Fagging（2）One upper lateral part passes through the first fastening bolt（4）It is fixedly connected with the first L-type fixed plate（5）, first L-type fixes
Plate（5）Bottom be fixedly connected with the first rubber blanket（6）, and the first rubber blanket（6）Lower surface and Quartz Ceramic Roller（1）It is outer
Surface contacts, first supporting plate（2）One side lower part passes through the second fastening bolt（7）It is fixedly connected with the second L-type fixed plate
（8）, the second L-type fixed plate（8）Top be fixedly connected with the second rubber blanket（9）, and the second rubber blanket（9）Upper surface
With Quartz Ceramic Roller（1）Outer surface contact, second supporting plate（3）One upper lateral part passes through the 3rd fastening bolt（10）It is fixed
It is connected with the 3rd L-type fixed plate（11）, the 3rd L-type fixed plate（11）Bottom be fixedly connected with the 3rd rubber blanket（12）,
And the 3rd rubber blanket（12）Lower surface and Quartz Ceramic Roller（1）Outer surface contact, second supporting plate（3）One side lower part
Pass through the 4th fastening bolt（13）It is fixedly connected with the 4th L-type fixed plate（14）, the 4th L-type fixed plate（14）Top consolidate
Surely it is connected with the 4th rubber blanket（15）, and the 4th rubber blanket（15）Upper surface and Quartz Ceramic Roller（1）Outer surface contact.
A kind of 2. solar energy quartz crucible fused quartz ceramic roller according to claim 1, it is characterised in that：The stone
English ceramic roller（1）Upper first breach（101）Quantity be two, the Quartz Ceramic Roller（1）Upper second breach（102）Quantity
For two.
A kind of 3. solar energy quartz crucible fused quartz ceramic roller according to claim 1, it is characterised in that：Described
One supporting plate（2）With the second supporting plate（3）Quartz Ceramic Roller is arranged in the form of symmetrical（1）Both sides.
A kind of 4. solar energy quartz crucible fused quartz ceramic roller according to claim 1, it is characterised in that：Described
One L-type fixed plate（5）With the second L-type fixed plate（8）Quartz Ceramic Roller is arranged in the form of symmetrical（1）The upper side and lower side.
A kind of 5. solar energy quartz crucible fused quartz ceramic roller according to claim 1, it is characterised in that：Described
Three L-type fixed plates（11）With the 4th L-type fixed plate（14）Quartz Ceramic Roller is arranged in the form of symmetrical（1）Upside and under
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363120.8A CN107841792A (en) | 2017-12-18 | 2017-12-18 | A kind of solar energy quartz crucible fused quartz ceramic roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363120.8A CN107841792A (en) | 2017-12-18 | 2017-12-18 | A kind of solar energy quartz crucible fused quartz ceramic roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107841792A true CN107841792A (en) | 2018-03-27 |
Family
ID=61664116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711363120.8A Pending CN107841792A (en) | 2017-12-18 | 2017-12-18 | A kind of solar energy quartz crucible fused quartz ceramic roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107841792A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941023A (en) * | 2010-07-19 | 2011-01-12 | 吴江市巨龙金属带箔有限责任公司 | Positioning device for bearing seat of rolling mill |
| CN202508976U (en) * | 2012-05-03 | 2012-10-31 | 宜兴海登皇格精细陶瓷有限公司 | Connecting structure of quartz ceramics roll and metal end sleeve |
| CN202912840U (en) * | 2012-11-09 | 2013-05-01 | 洛阳北方玻璃技术股份有限公司 | Coordinating roller for heating furnace of horizontal roller type glass toughening unit |
| CN203030630U (en) * | 2012-11-30 | 2013-07-03 | 重庆林腾机电有限公司 | Installation structure for bearing seat of breast roll of secure type large-scale rolling mill |
| CN203030627U (en) * | 2012-11-30 | 2013-07-03 | 重庆林腾机电有限公司 | Installation structure of bearing block of roller of rolling mill rack |
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| CN103316923A (en) * | 2013-05-27 | 2013-09-25 | 首钢总公司 | Clamping ring for roller bearing block |
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| CN103953638A (en) * | 2014-05-10 | 2014-07-30 | 徐州康纳陶瓷科技有限公司 | Connecting end shaft of fused quartz ceramic roller |
| CN203923309U (en) * | 2014-04-29 | 2014-11-05 | 苏州福瑞德陶瓷有限公司 | For the Quartz Ceramic Roller of electrical steel continuous annealing stove heat section |
| CN104973856A (en) * | 2014-04-04 | 2015-10-14 | 徐州康纳陶瓷科技有限公司 | Production method of fused quartz ceramic roller |
| CN205115276U (en) * | 2015-11-11 | 2016-03-30 | 中材高新材料股份有限公司 | Quartz ceramic roller steelhead is moved in high temperature resistant antiskid |
| CN206751672U (en) * | 2017-05-18 | 2017-12-15 | 余玉珍 | A kind of Quartz Ceramic Roller cuttage grafting frame |
| CN208008949U (en) * | 2017-12-18 | 2018-10-26 | 江苏润弛太阳能材料科技有限公司 | A kind of solar energy quartz crucible fused quartz ceramic roller |
-
2017
- 2017-12-18 CN CN201711363120.8A patent/CN107841792A/en active Pending
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|---|---|---|---|---|
| CN101941023A (en) * | 2010-07-19 | 2011-01-12 | 吴江市巨龙金属带箔有限责任公司 | Positioning device for bearing seat of rolling mill |
| CN202508976U (en) * | 2012-05-03 | 2012-10-31 | 宜兴海登皇格精细陶瓷有限公司 | Connecting structure of quartz ceramics roll and metal end sleeve |
| CN202912840U (en) * | 2012-11-09 | 2013-05-01 | 洛阳北方玻璃技术股份有限公司 | Coordinating roller for heating furnace of horizontal roller type glass toughening unit |
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| CN203030630U (en) * | 2012-11-30 | 2013-07-03 | 重庆林腾机电有限公司 | Installation structure for bearing seat of breast roll of secure type large-scale rolling mill |
| CN203030627U (en) * | 2012-11-30 | 2013-07-03 | 重庆林腾机电有限公司 | Installation structure of bearing block of roller of rolling mill rack |
| CN103316923A (en) * | 2013-05-27 | 2013-09-25 | 首钢总公司 | Clamping ring for roller bearing block |
| CN203610420U (en) * | 2013-10-17 | 2014-05-28 | 河北钢铁股份有限公司邯郸分公司 | Anti-loose fastening device for lower guide plate of working roll of four-high mill |
| CN104973856A (en) * | 2014-04-04 | 2015-10-14 | 徐州康纳陶瓷科技有限公司 | Production method of fused quartz ceramic roller |
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| CN206751672U (en) * | 2017-05-18 | 2017-12-15 | 余玉珍 | A kind of Quartz Ceramic Roller cuttage grafting frame |
| CN208008949U (en) * | 2017-12-18 | 2018-10-26 | 江苏润弛太阳能材料科技有限公司 | A kind of solar energy quartz crucible fused quartz ceramic roller |
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Application publication date: 20180327 |