CN204079755U - Lip tile and glass manufacturing apparatus - Google Patents
Lip tile and glass manufacturing apparatus Download PDFInfo
- Publication number
- CN204079755U CN204079755U CN201420432693.7U CN201420432693U CN204079755U CN 204079755 U CN204079755 U CN 204079755U CN 201420432693 U CN201420432693 U CN 201420432693U CN 204079755 U CN204079755 U CN 204079755U
- Authority
- CN
- China
- Prior art keywords
- lip tile
- glass
- guide face
- manufacturing apparatus
- passage portion
- 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.)
- Active
Links
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model relates to a kind of lip tile, it the first side and the second side of comprising guide face and being connected to the opposing both sides of this guide face.This guide face comprises respectively along direction in the middle part of this first side and this second side to this guide face to the flow-guiding surface of this lip tile indent, and this flow-guiding surface is used for contacting with glass metal.Above-mentioned lip tile, the guide face contacted with glass metal is set to the surface of indent, swell increment when advance reservation lip tile is heated, and then eliminate the power produced because of lip tile expanded by heating, lip tile is made to be not easy fracture or to produce slight crack, eliminate the defects such as the bubble of glass finished-product, drawing lines and bright line, improve glass finished-product rate, reduce production cost.The utility model also relates to a kind of glass manufacturing apparatus.
Description
Technical field
The utility model relates to glass manufacturing area, particularly relates to a kind of lip tile and a kind of glass manufacturing apparatus.
Background technology
At present, glass calendering technology is generally used for and manufactures photovoltaic solar glass.In the process, glass manufacturing apparatus comprises calender device and lip tile.Lip tile is located between the slime flux mouth of derivation glass metal and the stack of calender device and flows to stack with glass-guiding liquid.
In the manufacturing processed of glass, after the glass metal of high temperature flows through lip tile, enter stack.In this process, the lip tile uneven temperature head produced of being heated easily causes lip tile to rupture or produces slight crack, and then causes the decrease in yield of glass, and production cost rises.
Utility model content
Based on this, be necessary to be not easy fracture when a kind of being heated is provided or to produce slight crack to improve lip tile and the glass manufacturing apparatus of glass finished-product rate.
A kind of lip tile, comprises guide face and is connected to the first side and second side of the opposing both sides of this guide face.This guide face comprises respectively along direction in the middle part of this first side and this second side to this guide face to the flow-guiding surface of this lip tile indent, and this flow-guiding surface is used for contacting with glass metal.
Wherein in an embodiment, this flow-guiding surface is curved surface.
Wherein in an embodiment, this curved surface comprises multiple end to end cambered surface.
Wherein in an embodiment, this surface comprises multiple end to end plane.
Wherein in an embodiment, the full depth of this concave surface is 3mm ~ 40mm.
Wherein in an embodiment, this lip tile comprises front end face, and this front end face connects this guide face, this first side and this second side.
Wherein in an embodiment, this lip tile also comprises the arc mouth be positioned between this guide face and this front end face.
A kind of glass manufacturing apparatus, offer slime flux mouth and comprise calender device and above-mentioned lip tile, this calender device comprises stack, and this lip tile is used for the glass metal flowed out from this slime flux mouth to be directed at this stack.
Wherein in an embodiment, this glass manufacturing apparatus comprises the passage portion that melting end is connected with this melting end, and this melting end is used for providing this glass metal, and this passage portion is used for this glass metal to lead this lip tile.
Wherein in an embodiment, this glass manufacturing apparatus comprises the card neck connecting this melting end and this passage portion.
Wherein in an embodiment, this passage portion comprises horizontal passageway portion and straight passage portion, and this horizontal passageway portion is connected between this card neck and this straight passage portion, and this straight passage portion offers this slime flux mouth.
Wherein in an embodiment, this glass manufacturing apparatus also comprises runner brick, and this runner brick is positioned at this straight passage portion and docks with lip tile.
Above-mentioned lip tile and glass manufacturing apparatus, the guide face contacted with glass metal is set to the surface of indent, swell increment when advance reservation lip tile is heated, and then eliminate the power produced because of lip tile expanded by heating, lip tile is made to be not easy fracture or to produce slight crack, eliminate the defects such as the bubble of glass finished-product, drawing lines and bright line, improve glass finished-product rate, reduce production cost.
Accompanying drawing explanation
By the more specifically explanation of the preferred embodiment of the present utility model shown in accompanying drawing, above-mentioned and other object of the present utility model, Characteristics and advantages will become more clear.Reference numeral identical in whole accompanying drawing indicates identical part, and does not deliberately draw accompanying drawing by physical size equal proportion convergent-divergent, focuses on purport of the present utility model is shown.
The volume rendering schematic diagram of the lip tile that Fig. 1 provides for the first embodiment.
Fig. 2 is the side schematic view of the lip tile of Fig. 1.
Fig. 3 is the right view of the lip tile of Fig. 1.
The floor map of the glass manufacturing apparatus that Fig. 4 provides for the second embodiment.
Fig. 5 is the diagrammatic cross-section of glass manufacturing apparatus along V-V of Fig. 4.
Fig. 6 is the enlarged diagram of the glass manufacturing apparatus VI part of Fig. 5.
The side schematic view of the lip tile that Fig. 7 the 3rd embodiment provides.
The side schematic view of the lip tile that Fig. 8 the 4th embodiment provides.
The side schematic view of the lip tile that Fig. 9 the 5th embodiment provides.
The side schematic view of the lip tile that Figure 10 the 6th embodiment provides.
The side schematic view of the lip tile that Figure 11 the 7th embodiment provides.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right", " on ", D score and similar statement just for illustrative purposes.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification sheets of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1 to 3, a kind of lip tile 100 that the first embodiment provides comprises side 106, guide face 102, first side 104, second, bottom surface 108 and front end face 110.This lip tile 100 entirety is in strip, and it can be used in glass calendering technology.The material of this lip tile 100 can select corundum, mullite brick, clay brick or sillimanite brick.Lip tile 100 can be passed through and carries out the techniques such as high temperature melting, casting, annealing to raw material and make.The length L of this lip tile 100 is 1000mm ~ 4800mm.Lip tile 100 can be used for manufacturing in the technique of photovoltaic solar glass.
First side 104 and the second side 106 are connected to this opposing both sides of guide face 102.Guide face 102 comprises respectively along direction in the middle part of the first side 104 and the second side 106 to guide face 102 to the flow-guiding surface 103 of lip tile 100 indent, and this flow-guiding surface 103 is for contacting with glass metal.In the present embodiment, this flow-guiding surface 103 is curved surface, and this curved surface can be quafric curve along the movement locus perpendicular to the direction of figure paper.Certainly, in other embodiments, this flow-guiding surface 103 can be the surface of other indents such as V-arrangement face or cascaded surface.
In the present embodiment, the first side 104 and the second side 106 all planes and being parallel to each other.When carrying out glass manufacture, the first side 104 and the second side 106 can be used to fixing lip tile 100.
Guide face 102 and the first side 104 intersect at the first limit 112, guide face 102 and the second side 106 intersect at Second Edge 114, this first limit 112 limits a virtual plane 116 jointly with this Second Edge 114, relative to this virtual plane 116, the full depth h of this flow-guiding surface 103 indent is 3mm ~ 40mm.In the present embodiment, virtual plane 116 is all perpendicular to the first side 104 and the second side 106.This virtual plane 116 can be understood as the plane at the guide face place of existing lip tile.In the present embodiment, h≤20mm, L=2400mm.
Bottom surface 108 and the opposing setting of guide face 102, bottom surface 108 connects the first side 104 and the second side 106.Bottom surface 108 comprises respectively along direction in the middle part of the first side 104 and the second side 106 to bottom surface 108 to the basal surface 109 of lip tile 100 evagination.In the present embodiment, this basal surface 109 is curved surface, and this curved surface can be quafric curve along the movement locus perpendicular to the direction of figure paper.Certainly, in other embodiments, this basal surface 109 can be the plane parallel with virtual plane 116 or other surface etc.
Front end face 110 connects guide face 102, first side 106, side 104, second and bottom surface 108.In the process of glass manufacture, front end face 110 is arranged near stack.Lip tile 100 comprises the arc mouth 118 be positioned between front end face 110 and guide face 102, and arc mouth 118 makes lip tile 100 near stack, glass metal is directed at stack to greatest extent.
Please refer to the drawing 4-6, a kind of glass manufacturing apparatus 200 that the second embodiment provides comprises melting end 230, card neck 232, passage portion 234, runner brick 236, lip tile 100 and calender device 202.This calender device 202 comprises stack 204.Melting end 230, card neck 232 and passage portion 234 include the glass liquid bath 237 of collecting glass metal 300.
Melting end 230 is for providing the glass metal 300 of melting.Card neck 232 connects melting end 230 and passage portion 234, the width of card neck 232 is less than the width of melting end 230, card neck 232 can reduce the hot gas flow and glass liquid measure that flow to passage portion 234, and the hot gas reducing melting end 230 is to the radiation of passage portion 234 and overflow, object is all to make glass metal 300 by can glass metal 300 be made to cool down with less cooling area after card neck 232, and then reaches energy-conservation object.
Passage portion 234 is for this lip tile 100 that led by this glass metal 300, and passage portion 234 is equivalent to cooling end, and when glass metal 300 flows through passage portion 234, the temperature of glass metal 300 self can reduce, and then reaches the effect of cooling.
Passage portion 234 comprises horizontal passageway portion 238 and straight passage portion 240.Horizontal passageway portion 238 is connected between this card neck 232 and this straight passage portion 240.In the present embodiment, straight passage portion 240 comprises two branches 242.One road glass metal is divided into two road glass metals by passage portion 234, improves the manufacture efficiency of finished glass.Certainly, in other embodiments, straight passage portion 240 can comprise the branch 242 of three or more.Each branch 242 offers slime flux mouth 244.
Runner brick 236 is positioned at the slime flux mouth 244 of a branch 242 of straight passage portion 240, and docks with lip tile 100.Glass metal 300 is guided as the glass metal 300 of pre-determined thickness is to lip tile 100 by runner brick 236.Lip tile 100 is for being directed at stack 204 by glass metal 300.
Stack 204 comprises pressure roller 206 and lower compression roller 208, and spaced a predetermined distance, this predetermined distance and the required glass finished-product thickness made match for upper pressure roller 206 and lower compression roller 208.The gap 210 of arc mouth 118 between upper pressure roller 206 and lower compression roller 208.The sheet glass 302 formed through stack 204 is transported to next station by other delivery roll 246.
Above-mentioned lip tile 100 and glass manufacturing apparatus 200, the guide face 102 contacted with glass metal is set to the surface of indent, swell increment when advance reservation lip tile 100 is heated, and then eliminate the power produced because of lip tile 100 expanded by heating, lip tile 100 is made to be not easy fracture or to produce slight crack, eliminate the defects such as the bubble of glass finished-product, drawing lines and bright line, improve glass finished-product rate, reduce production cost.In addition, due to the change of lip tile 100 structure, lip tile 100 does not have middle seam in using, and the drawing lines (or bright line) in the middle part of the sheet glass of stack 204 extrusion is disappeared, obtains the large-area glass of monoblock.
Please refer to the drawing 7, the 3rd embodiment provides a kind of lip tile 400.The lip tile of the present embodiment is from lip tile 100 difference of the first embodiment: the flow-guiding surface 402 of the lip tile 400 of the present embodiment is different.Flow-guiding surface 402 comprises multiple end to end plane 404.
Please refer to the drawing 8, the 4th embodiment provides a kind of lip tile 500.The lip tile of the present embodiment is from lip tile 100 difference of the first embodiment: the flow-guiding surface 502 of the lip tile 500 of the present embodiment is different.Flow-guiding surface 502 comprises multiple end to end arc surface 504.
Please refer to the drawing 9, the 5th embodiment provides a kind of lip tile 600.The lip tile 600 of the present embodiment is from lip tile 100 difference of the first embodiment: the guide face 602 of the lip tile 600 of the present embodiment is different, and bottom surface 604 is different.
Guide face 602 comprises respectively along direction in the middle part of the first side 605 and the second side 606 to guide face 602 to the flow-guiding surface 608 of lip tile 600 indent and the plane 610 connecting these flow-guiding surface 608 both sides.Flow-guiding surface 608 is curved surface, and this curved surface can be quafric curve along the movement locus perpendicular to the direction of figure paper.Bottom surface 604 comprises respectively along direction in the middle part of the first side 605 and the second side 606 to bottom surface 604 to the basal surface 612 of lip tile 600 evagination and the baseplane 614 connecting basal surface 612 both sides.
Please refer to the drawing 10, the 6th embodiment provides a kind of lip tile 700.The lip tile 700 of the present embodiment is from lip tile 600 difference of the 6th embodiment: the flow-guiding surface 702 of the lip tile 700 of the present embodiment is different.Flow-guiding surface 702 comprises multiple end to end plane 704.
Please refer to the drawing 11, the 7th embodiment provides a kind of lip tile 800.The lip tile 800 of the present embodiment is from lip tile 600 difference of the 6th embodiment: the flow-guiding surface 802 of the lip tile 800 of the present embodiment is different.Flow-guiding surface 802 comprises multiple end to end arc surface 804.
Be appreciated that, the utility model also comprises the lip tile of other embodiment, these lip tiles comprise can adopt the guide face of above any embodiment and bottom surface or according to the guide face of lower other shape done of the utility model design or bottom surface etc., and adopt the glass manufacturing apparatus of lip tile of other embodiment above-mentioned, will not enumerate at this.
The above embodiment only have expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (12)
1. a lip tile, comprise guide face and be connected to the first side and second side of the opposing both sides of this guide face, it is characterized in that, this guide face comprises respectively along direction in the middle part of this first side and this second side to this guide face to the flow-guiding surface of this lip tile indent, and this flow-guiding surface is used for contacting with glass metal.
2. lip tile according to claim 1, is characterized in that, this flow-guiding surface is curved surface.
3. lip tile according to claim 2, is characterized in that, this curved surface comprises multiple end to end cambered surface.
4. lip tile according to claim 1, is characterized in that, this surface comprises multiple end to end plane.
5. lip tile according to claim 1, is characterized in that, the full depth of this concave surface is 3mm ~ 40mm.
6. lip tile according to claim 1, is characterized in that, this lip tile comprises front end face, and this front end face connects this guide face, this first side and this second side.
7. lip tile according to claim 6, is characterized in that, this lip tile also comprises the arc mouth be positioned between this guide face and this front end face.
8. a glass manufacturing apparatus, offer slime flux mouth and comprise calender device and lip tile, this calender device comprises stack, and this lip tile is used for the glass metal flowed out from this slime flux mouth to be directed at this stack, it is characterized in that, this lip tile is the lip tile according to any one of claim 1-7.
9. glass manufacturing apparatus according to claim 8, is characterized in that, this glass manufacturing apparatus comprises the passage portion that melting end is connected with this melting end, and this melting end is used for providing this glass metal, and this passage portion is used for this glass metal to lead this lip tile.
10. glass manufacturing apparatus according to claim 9, is characterized in that, this glass manufacturing apparatus comprises the card neck connecting this melting end and this passage portion.
11. glass manufacturing apparatus according to claim 10, is characterized in that, this passage portion comprises horizontal passageway portion and straight passage portion, and this horizontal passageway portion is connected between this card neck and this straight passage portion, and this straight passage portion offers this slime flux mouth.
12. glass manufacturing apparatus according to claim 11, is characterized in that, this glass manufacturing apparatus also comprises runner brick, and this runner brick is positioned at this straight passage portion and docks with this lip tile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432693.7U CN204079755U (en) | 2014-08-01 | 2014-08-01 | Lip tile and glass manufacturing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432693.7U CN204079755U (en) | 2014-08-01 | 2014-08-01 | Lip tile and glass manufacturing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204079755U true CN204079755U (en) | 2015-01-07 |
Family
ID=52172492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420432693.7U Active CN204079755U (en) | 2014-08-01 | 2014-08-01 | Lip tile and glass manufacturing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204079755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163561A (en) * | 2014-08-01 | 2014-11-26 | 中国南玻集团股份有限公司 | Lip tile and application method thereof, glass manufacturing device and glass manufacturing method |
-
2014
- 2014-08-01 CN CN201420432693.7U patent/CN204079755U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163561A (en) * | 2014-08-01 | 2014-11-26 | 中国南玻集团股份有限公司 | Lip tile and application method thereof, glass manufacturing device and glass manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104525588A (en) | Method for improving deformation and permeability in high-thickness standard steel plate hot rolling process | |
| CN204079755U (en) | Lip tile and glass manufacturing apparatus | |
| RU2017103897A (en) | GLASS MELTING DEVICE, INCLUDING FURNACE, CHANNEL AND PARTITION | |
| CN103302262B (en) | Continuous casting plate blank surface quenching technology and used device | |
| CN104163561B (en) | Lip tile and application method thereof, glass manufacturing device and glass manufacturing method | |
| CN204396487U (en) | Improve the cooling device that thick steel plates course of hot rolling distortion permeability method is used | |
| CN203021425U (en) | Float process equipment related to melting furnace provided with two production lines | |
| CN203187552U (en) | C region cooling structure of float glass annealing kiln | |
| CN204125343U (en) | A kind of glass annealing refrigerating unit | |
| JP5892986B2 (en) | Composite glass forming system | |
| CN102320721A (en) | Float horizontal-flame glass melting furnace | |
| CN202808573U (en) | Plate glass former | |
| CN206858427U (en) | A kind of annealing kiln for being used to produce float glass | |
| CN105936582A (en) | Glass melting furnace six-line molten glass pathway | |
| CN102976589A (en) | Float process apparatus and method related to melting furnace with two production lines | |
| CN202369483U (en) | Cooling device for forming rolled glass | |
| CN201729775U (en) | Refractory lip brick for glass calender | |
| CN202594948U (en) | Molten tin bath | |
| CN105330133A (en) | Unilateral overflow forming device for producing ultra-thin plate glass | |
| CN202116424U (en) | Continuous thermal bending furnace for glass | |
| CN202109764U (en) | Arch crown refractory brick for hot blast furnace | |
| CN206385023U (en) | tin groove structure | |
| CN203403005U (en) | Molten tin bath with edge fixing brick lining | |
| CN205808156U (en) | A kind of unpowered air cooling equipment | |
| CN202785976U (en) | Device for producing sheet glass by use of overflow down-drawing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |