CN107986604B - Stirring rod of electronic display glass platinum channel - Google Patents
Stirring rod of electronic display glass platinum channel Download PDFInfo
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- CN107986604B CN107986604B CN201711427772.3A CN201711427772A CN107986604B CN 107986604 B CN107986604 B CN 107986604B CN 201711427772 A CN201711427772 A CN 201711427772A CN 107986604 B CN107986604 B CN 107986604B
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- Prior art keywords
- water inlet
- inlet pipe
- transverse
- sleeve
- stirring rod
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/18—Stirring devices; Homogenisation
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention provides a stirring rod of an electronic display glass platinum channel, which comprises a stirring rod, wherein the upper part of the stirring rod is correspondingly matched with a rotating device, the lower part of the stirring rod stretches into a stirring barrel to be correspondingly matched with glass liquid in the stirring barrel, the stirring rod comprises a vertical water inlet pipe (1), at least one transverse water inlet pipe (1 a) is arranged on the lower part of the vertical water inlet pipe (1) in a penetrating way, a corresponding water outlet sleeve (2) is sleeved outside the vertical water inlet pipe (1) and the transverse water inlet pipe (1), a housing (3) made of refractory materials is arranged outside the water outlet sleeve (2), and a platinum layer (4) is arranged on the outer surface of the housing (3). The stirring device has the advantages of simple structure, convenience in use, good stirring effect, low manufacturing cost, long service life and the like.
Description
Technical field:
the invention relates to the field of manufacturing of electronic display glass, in particular to a stirring rod of a platinum channel of the electronic display glass.
The background technology is as follows:
in the field of manufacturing of electronic display glass (TFT-LCD glass), the requirement on the uniformity degree of glass liquid is high, and the stirring process of the glass liquid is specially added before the glass liquid enters the forming process. In the stirring process, the rotating device consists of a stirring barrel, a stirring rod, a stirring barrel cover plate, a liquid inlet, a liquid outlet, a liquid discharging port, an electric heater and the like, wherein the stirring barrel and the stirring rod are vertically arranged, and the stirring rod is made of platinum materials and rotates slowly (1-15 rpm) so as to slow down the erosion of glass liquid to the wall of the stirring barrel and reduce the bubbles of the glass liquid, and a heat-resistant platinum layer, called a platinum channel, is stuck on the inner wall of the stirring barrel.
The wall of the stirring barrel is a steel shell, a lining refractory brick and a platinum layer. In the stirring barrel, the temperature of the glass liquid is 1400-1500 ℃, if a steel member and a water cooling scheme are used, the temperature of the outer surface of the steel member is lower than 100 ℃, so that the whole glass liquid temperature is uneven, further the subsequent molding is affected, and the glass liquid cannot be directly used. Platinum is expensive metal, and the stirring rod made of the full platinum material can be directly used for stirring glass liquid without cooling, but the manufacturing cost of the stirring rod made of the full platinum material is extremely high, and the use cost is also extremely high.
The invention comprises the following steps:
the utility model provides a puddler of electron display glass platinum passageway in order to overcome the not enough among the prior art.
The invention provides the following technical scheme:
the stirring rod comprises a stirring rod, wherein the upper part of the stirring rod is correspondingly matched with a rotating device, the lower part of the stirring rod stretches into a stirring barrel to be correspondingly matched with glass liquid in the stirring barrel, the stirring rod comprises a vertical water inlet pipe, at least one transverse water inlet pipe penetrates through the lower part of the vertical water inlet pipe, a water outlet sleeve which is correspondingly matched with the outer side of the vertical water inlet pipe and the outer side of the transverse water inlet pipe is sleeved with the outer side of the water outlet sleeve, a housing made of refractory materials is wrapped on the outer side of the water outlet sleeve, a platinum layer is arranged on the outer surface of the housing, and a cooling water inlet which is correspondingly matched with the vertical water inlet pipe and a cooling water outlet which is correspondingly matched with the water outlet sleeve are arranged on a stirring rod body above the stirring barrel; the method is characterized in that:
the housing comprises a sleeve part, a transverse sleeve part and a longitudinal sleeve part, wherein one end of the transverse sleeve part and one end of the longitudinal sleeve part are sealed, and a cross piece which is correspondingly matched with the intersection of the vertical water inlet pipe and the transverse water inlet pipe;
the cross piece is divided into an upper cross part and a lower cross part, the two upper and lower cross parts are correspondingly buckled at the intersection of the vertical water inlet pipe and the transverse water inlet pipe, and the buckled upper and lower cross parts are used for fireproof protection of the intersection;
the outer sides of the end parts of the cross piece in each direction are respectively provided with an annular outer notch, and annular inner notches which are correspondingly matched with the cross piece are arranged on the sleeve part, the transverse sleeve part and the longitudinal sleeve part; the annular inner notches on the sleeve part, the transverse sleeve part and the longitudinal sleeve part are tightly clamped with the annular outer notch on the cross piece so as to fix the cross piece;
the water outlet sleeve on the outer side of the transverse water inlet pipe is provided with a gear ring which is correspondingly matched with the inner wall of the housing, and the lower part of the vertical water inlet pipe is provided with another group of gear rings which are correspondingly matched with the inner wall of the housing; the sleeve part, the transverse sleeve part and the longitudinal sleeve part are fixed on the water outlet sleeve through threads.
The invention has the advantages that:
the stirring device has the advantages of simple structure, convenience in use, good stirring effect, low manufacturing cost, long service life and the like.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention.
The specific embodiment is as follows:
as shown in fig. 1, the stirring rod of the platinum channel of the electronic display glass comprises a stirring rod, the upper part of the stirring rod is correspondingly matched with a rotating device, the lower part of the stirring rod stretches into a stirring barrel 7 to be correspondingly stirred and matched with glass liquid 8 in the stirring barrel, and the stirring rod is driven to rotate by the rotating device.
The stirring rod comprises a vertical water inlet pipe 1, two transverse water inlet pipes 1a are arranged at the lower part of the vertical water inlet pipe 1, and the transverse water inlet pipes 1a are communicated with the vertical water inlet pipe 1. The two transverse water inlet pipes 1a are mutually parallel and distributed at intervals up and down along the axial direction of the vertical water inlet pipe 1, and the transverse water inlet pipes 1a are mutually perpendicular to the vertical water inlet pipe 1. So that the lower part of the vertical water inlet pipe 1 and the horizontal water inlet pipe 1a form a longitudinal double-cross structure.
The vertical water inlet pipe 1 and the outer side of the transverse water inlet pipe 1a are sleeved with a corresponding matched water outlet sleeve 2, the water outlet sleeve 2 is communicated with the transverse water inlet pipe 1a at two ends of the transverse water inlet pipe 1a, and the lower end of the vertical water inlet pipe 1 is communicated with the water outlet sleeve 2, so that a cooling water inlet and outlet runner is formed.
The outer side of the water outlet sleeve 2 is wrapped with a corresponding matched housing 3, the housing 3 is made of refractory materials and comprises a sleeve part 3a, a transverse sleeve part 3b with one sealed end, a longitudinal sleeve part 3c with one sealed end, and a cross piece 3e correspondingly matched with the intersection of the vertical water inlet pipe 1 and the transverse water inlet pipe 1 a.
The outside of the end part of each direction of the cross piece 3e is provided with an annular outer notch 3f, the cross piece 3e is divided into an upper cross part and a lower cross part, the two upper cross parts and the lower cross part are mutually buckled at the intersection of the vertical water inlet pipe 1 and the transverse water inlet pipe 1a in a corresponding manner, and the fire-resistant protection is carried out on the intersection through the buckled upper cross part and lower cross part.
The inner wall of the opening of the transverse sleeve part 3b is also provided with an annular inner notch 3d correspondingly matched with the cross piece 3e, so that the annular outer notches 3f buckled on the left and right ends of the upper cross part and the lower cross part at the intersection of the vertical water inlet pipe 1 and the transverse water inlet pipe 1a can be matched with the inner notch 3d on the inner wall of the opening of the transverse sleeve part 3b in a clamping way to clamp the upper cross part and the lower cross part.
The inner wall of the upper opening of the longitudinal sleeve part 3c is also provided with an annular inner notch 3d correspondingly matched with the annular outer notch 3f of the cross piece 3e, so that the annular outer notches 3f at the lower ends of the upper and lower cross parts buckled at the intersection of the vertical water inlet pipe 1 and the transverse water inlet pipe 1a form clamping fit with the annular inner notch 3d on the inner wall of the opening of the longitudinal sleeve part 3c to clamp the upper and lower cross parts.
Annular inner notches 3d are formed in the inner walls of openings at the two ends of the sleeve part 3a so as to form clamping fit with annular outer notches 3f of the upper cross piece 3e and the lower cross piece 3e to clamp and fix the upper cross part and the lower cross part.
A group of gear rings 6 which are transversely distributed at intervals are respectively arranged on the water outlet sleeves 2 wrapped by the transverse water inlet pipes 1a at two sides of the vertical water inlet pipe 1, and annular grooves 9 which are correspondingly matched with the gear rings 6 are arranged in the transverse sleeve parts 3b, so that the transverse sleeve parts 3b can be connected with the gear rings 6 through threads, and the transverse sleeve parts 3b can be fixed on the water outlet sleeves 2 outside the transverse water inlet pipes 1 a.
The outer side of the water outlet sleeve 2 at the lower end of the vertical water inlet pipe 1 is also provided with another group of gear rings 6 which are longitudinally distributed at intervals, and the inner wall of the longitudinal sleeve part 3c is provided with annular grooves 9 which are correspondingly matched with the gear rings 6, so that the longitudinal sleeve part 3c can be connected with the gear rings 6 through threads, and the longitudinal sleeve part 3c can be fixed on the water outlet sleeve 2 at the lower end of the vertical water inlet pipe 1.
The installation process comprises the following steps:
as shown in fig. 1, firstly, a transverse water inlet pipe is arranged on a pipe body at the lower part of a vertical water inlet pipe in a penetrating way to form a first cross-shaped structure, and cross pieces which are buckled up and down are assembled at the cross part; the longitudinal sleeve part is connected to the water outlet sleeve at the lower end of the vertical water inlet pipe below the horizontal water inlet pipe, and the water outlet sleeves at the outer sides of the horizontal water inlet pipes at the two sides of the vertical water inlet pipe are respectively and symmetrically connected with one horizontal sleeve part; thereby forming a first cross-type structure.
Sleeving a sleeve part on a vertical water inlet pipe positioned above the transverse water inlet pipe; then a transverse water inlet pipe is penetrated on the vertical water inlet pipe above the sleeve part to form a second cross structure; then the water outlet sleeve which is correspondingly matched is sleeved on the water inlet sleeve, and the water inlet sleeve and the water outlet sleeve which are arranged in advance are connected together to form a communicated water sleeve; then another cross piece buckled up and down is assembled at the cross part, and then a transverse sleeve part is symmetrically connected on the water outlet sleeve at the outer side of the transverse water inlet pipe; and then the upper end of the second character-shaped structure is sleeved with a sleeve part extending out of the stirring barrel, and the sleeve part is provided with a cooling water input port correspondingly matched with the internal vertical water inlet pipe 1 and a cooling water output port correspondingly matched with the water outlet sleeve 2. The cooling water inlet and the cooling water outlet are not shown in the figure.
Through the housing that sleeve pipe portion, horizontal sleeve portion, vertical sleeve portion and cross spare constitute, can be more inseparable parcel go out the cooling water runner that water jacket protection housing comprises vertical inlet tube, horizontal inlet tube and play water jacket, then set up platinum layer 4 outside whole housing and can effectively reduce housing 3 and glass liquid 8 reaction and produce the bubble. According to the stirring requirement, the stirring rod can be arranged into a single-stage cross structure (a four-way structure), a single-stage three-way structure and a multi-stage structure which is longitudinally distributed up and down.
Claims (1)
1. The stirring rod comprises a stirring rod, wherein the upper part of the stirring rod is correspondingly matched with a rotating device, the lower part of the stirring rod stretches into a stirring barrel to be correspondingly matched with glass liquid in the stirring barrel, the stirring rod comprises a vertical water inlet pipe (1), at least one transverse water inlet pipe (1 a) is arranged on the lower part of the vertical water inlet pipe (1) in a penetrating mode, a water outlet sleeve (2) which is correspondingly matched with the lower part of the vertical water inlet pipe (1) is sleeved outside the vertical water inlet pipe (1) and the transverse water inlet pipe (1 a), a housing (3) made of refractory materials is wrapped outside the water outlet sleeve (2), a platinum layer (4) is arranged on the outer surface of the housing (3), and a cooling water inlet which is correspondingly matched with the vertical water inlet pipe (1) and a cooling water outlet which is correspondingly matched with the water outlet sleeve (2) are arranged on the stirring rod body above the stirring barrel; the method is characterized in that:
the housing (3) comprises a sleeve part (3 a), a transverse sleeve part (3 b) with one sealed end, a longitudinal sleeve part (3 c) and a cross piece (3 e) correspondingly matched with the intersection of the vertical water inlet pipe (1) and the transverse water inlet pipe (1 a);
the cross piece (3 e) is divided into an upper cross part and a lower cross part, and the upper cross part and the lower cross part are correspondingly buckled at the intersection of the vertical water inlet pipe (1) and the transverse water inlet pipe (1 a);
an annular outer notch (3 f) is arranged on the outer side of the end part of each direction of the cross piece (3 e), and annular inner notches (3 d) which are correspondingly matched with the cross piece (3 e) are arranged on the sleeve part (3 a), the transverse sleeve part (3 b) and the longitudinal sleeve part (3 c); the sleeve part (3 a), the transverse sleeve part (3 b) and the annular inner notch (3 d) on the longitudinal sleeve part (3 c) are tightly clamped with the annular outer notch (3 f) on the cross piece (3 e) so as to fix the cross piece (3 e);
the water outlet sleeve (2) at the outer side of the transverse water inlet pipe (1 a) is provided with a corresponding matched gear ring (6) formed by the inner wall of the housing (3), and the lower part of the vertical water inlet pipe (1) is provided with another group of corresponding matched gear rings (6) formed by the inner wall of the housing (3); the sleeve part (3 a), the transverse sleeve part (3 b) and the longitudinal sleeve part (3 c) are fixed on the water outlet sleeve (2) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427772.3A CN107986604B (en) | 2017-12-26 | 2017-12-26 | Stirring rod of electronic display glass platinum channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427772.3A CN107986604B (en) | 2017-12-26 | 2017-12-26 | Stirring rod of electronic display glass platinum channel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107986604A CN107986604A (en) | 2018-05-04 |
| CN107986604B true CN107986604B (en) | 2023-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711427772.3A Active CN107986604B (en) | 2017-12-26 | 2017-12-26 | Stirring rod of electronic display glass platinum channel |
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| Country | Link |
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| CN (1) | CN107986604B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108455823B (en) * | 2018-06-06 | 2023-07-25 | 中建材玻璃新材料研究院集团有限公司 | Vibration foam discharging device for electronic display glass |
Citations (8)
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|---|---|---|---|---|
| CN202170293U (en) * | 2011-07-22 | 2012-03-21 | 中航三鑫太阳能光电玻璃有限公司 | Novel stirring rake for glass metal stirrer |
| WO2012148642A2 (en) * | 2011-04-29 | 2012-11-01 | Corning Incorporated | Apparatus for making a glass article and methods |
| CN203639313U (en) * | 2013-12-31 | 2014-06-11 | 东旭集团有限公司 | Novel glass liquid stirring rod |
| CN106277717A (en) * | 2016-08-15 | 2017-01-04 | 芜湖东旭光电科技有限公司 | glass liquid stirring rod |
| CN107382031A (en) * | 2017-09-08 | 2017-11-24 | 蚌埠玻璃工业设计研究院 | A kind of sealing device for electronical display glass platinum channel |
| CN107382030A (en) * | 2017-09-08 | 2017-11-24 | 蚌埠玻璃工业设计研究院 | A kind of sealing structure for electronical display glass platinum channel |
| CN107382029A (en) * | 2017-09-08 | 2017-11-24 | 蚌埠玻璃工业设计研究院 | A kind of plugging structure for electronical display glass platinum channel |
| CN207793027U (en) * | 2017-12-26 | 2018-08-31 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of stirring rod of electronical display glass platinum channel |
-
2017
- 2017-12-26 CN CN201711427772.3A patent/CN107986604B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012148642A2 (en) * | 2011-04-29 | 2012-11-01 | Corning Incorporated | Apparatus for making a glass article and methods |
| CN202170293U (en) * | 2011-07-22 | 2012-03-21 | 中航三鑫太阳能光电玻璃有限公司 | Novel stirring rake for glass metal stirrer |
| CN203639313U (en) * | 2013-12-31 | 2014-06-11 | 东旭集团有限公司 | Novel glass liquid stirring rod |
| CN106277717A (en) * | 2016-08-15 | 2017-01-04 | 芜湖东旭光电科技有限公司 | glass liquid stirring rod |
| CN107382031A (en) * | 2017-09-08 | 2017-11-24 | 蚌埠玻璃工业设计研究院 | A kind of sealing device for electronical display glass platinum channel |
| CN107382030A (en) * | 2017-09-08 | 2017-11-24 | 蚌埠玻璃工业设计研究院 | A kind of sealing structure for electronical display glass platinum channel |
| CN107382029A (en) * | 2017-09-08 | 2017-11-24 | 蚌埠玻璃工业设计研究院 | A kind of plugging structure for electronical display glass platinum channel |
| CN207793027U (en) * | 2017-12-26 | 2018-08-31 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of stirring rod of electronical display glass platinum channel |
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| CN107986604A (en) | 2018-05-04 |
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Address after: 233010 Tushan Road 1047, Yuhui District, Bengbu City, Anhui Province Applicant after: China Building Materials Glass New Materials Research Institute Group Co.,Ltd. Address before: 233010 Tushan Road 1047, Yuhui District, Bengbu City, Anhui Province Applicant before: CHINA BUILDING MATERIALS BENGBU GLASS INDUSTRY DESIGN & RESEARCH INSTITUTE Co.,Ltd. |
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