CN110436755A - The blowdown waterwheel and blowdown system of glass material path for base plate glass - Google Patents
The blowdown waterwheel and blowdown system of glass material path for base plate glass Download PDFInfo
- Publication number
- CN110436755A CN110436755A CN201910775195.XA CN201910775195A CN110436755A CN 110436755 A CN110436755 A CN 110436755A CN 201910775195 A CN201910775195 A CN 201910775195A CN 110436755 A CN110436755 A CN 110436755A
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- China
- Prior art keywords
- elephant trunk
- blowdown
- glass
- material path
- waterwheel
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/18—Controlling or regulating the temperature of the float bath; Composition or purification of the float bath
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/01—Means for taking-off charges of molten glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/02—Forehearths, i.e. feeder channels
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention relates to the blowdown waterwheels and blowdown system of a kind of glass material path for base plate glass, blowdown waterwheel includes rack (1), it is mounted on the wheel (2) of the rack (1) bottom, the first elephant trunk (3) and the second elephant trunk (4) being mounted on the rack (1), the cool water shower device being mounted on the rack (1), first elephant trunk (3) and second elephant trunk (4) are used to accepting and conveying the glass metal flowed out from the pulp cutlet (51) of glass material path (5), the cool water shower device is used for first elephant trunk (3) and the interior spraying cooling water of second elephant trunk (4).The blowdown waterwheel can satisfy multiple pulp cutlets while discharging of meeting an urgent need, and guarantee that glass material path quickly returns to normal production with moulding process, blowdown is safe and efficient, and structure is simple, at low cost.
Description
Technical field
The present invention relates to the manufacturing fields of base plate glass, and in particular, to a kind of frit for base plate glass
The blowdown waterwheel and blowdown system in road.
Background technique
Currently, in liquid crystal substrate glass manufacturing process, since the service life of glass material path is generally 2-4, equipment
When running to the later period, aging material leakage or computer heating control disabler will occur in glass material path, lead to the glass in glass material path
Liquid flow abnormalities, flow be out of control or putty, damages to glass material path and molding equipment impact larger, producing line can be caused to stop when serious
It produces.Therefore, when flow is out of control in glass material path, need rapidly to release the glass metal in glass material path, with guarantee equipment and
The safety of personnel prevents the generation of fire incident to the maximum extent.The glass metal released can be used as production after supercooling
The raw material of base plate glass recycles.When blowdown, glass dregs solid at pulp cutlet are heated by the heating device at pulp cutlet
At the glass metal of liquid, and the plug at pulp cutlet is removed, so that glass metal flows out and discharging.
Existing blowdown system uses chute-type blowdown, is unable to satisfy multiple pulp cutlets blowdown simultaneously, and working efficiency is lower,
And chute-type blowdown be it is open, glass metal exposure in air, cooling water and glass metal contact easily cause high-temperature water
And/or the glass metal of high temperature sputters sliding slot, there are security risks.
Summary of the invention
The object of the present invention is to provide the blowdown waterwheels and blowdown system of a kind of glass material path for base plate glass, this is let out
Material waterwheel can satisfy multiple pulp cutlets while discharging of meeting an urgent need, and guarantee that glass material path quickly returns to normal production with moulding process,
Blowdown is safe and efficient, and structure is simple, at low cost.
To achieve the goals above, an aspect of of the present present invention provides a kind of blowdown water of glass material path for base plate glass
Vehicle, including rack, the wheel that is mounted on the bottom of the frame, the first elephant trunk being mounted on the rack and the second elephant trunk, peace
Cool water shower device in the rack, first elephant trunk and second elephant trunk are for accepting and conveying from glass
The glass metal of the pulp cutlet outflow of material path, the cool water shower device are used for into first elephant trunk and second elephant trunk
Spraying cooling water.
Optionally, the upper end of first elephant trunk and the upper end of second elephant trunk are separated from one another, first elephant trunk
Lower end and the lower end of second elephant trunk merge.
Optionally, the upper end of first elephant trunk and the upper end of second elephant trunk are all formed as funnel-form.
Optionally, first elephant trunk includes upper section, middle section and lower section, the upper section and the lower section cloth along the vertical direction
It sets, the middle section is in tilted layout, and second elephant trunk is arranged in a vertical direction.
Optionally, observation panel is offered on the middle section tube wall of first elephant trunk.
Optionally, the cool water shower device is for respectively to the upper end of first elephant trunk, second elephant trunk
Upper end and the observation panel spraying cooling water.
Optionally, the cool water shower device includes cooling water supervisor, first annular spray tube, the second annular spray
Pipe, the first branch pipe, the second branch pipe and third branch pipe, the first annular spray tube are set along the upper end-face edge of first elephant trunk
It sets, the first annular spray tube is connected by first branch pipe and cooling water supervisor, second circular spray tube
Upper end-face edge along second elephant trunk is arranged, and second circular spray tube passes through second branch pipe and the cooling water master
Pipe connection, each circular spray tube have been provided at circumferentially spaced multiple water jets along it, one end of the third branch pipe with it is described cold
But water supervisor connection, the other end protrude into the observation panel.
Optionally, first elephant trunk and second elephant trunk pass through U-shaped pipe card fixed in the rack respectively.
Optionally, the caliber of first elephant trunk is greater than the caliber of second elephant trunk.
Another aspect of the present invention provides a kind of blowdown system of glass material path for base plate glass, including main blowdown
Pipe, receiving hopper, protection funnel, blowdown waterwheel recited above, floor is fixed and be arranged in the upper end of the main blowdown pipe, described
The lower end of first elephant trunk and the lower end of second elephant trunk are connected by the protection funnel with the upper end of the main blowdown pipe, institute
The lower section that the main blowdown pipe is arranged in receiving hopper is stated, for accepting the material and cooling water that flow out from the main blowdown pipe, institute
The lower part for stating receiving hopper is formed with drainage hole.
Through the above technical solutions, blowdown waterwheel is moved to glass when blowdown waterwheel is for glass material path emergency blowdown
The lower section of the pulp cutlet of material path, so that the first elephant trunk and the second elephant trunk are respectively at correspondence pulp cutlet (this implementation of glass material path
In mode be two pulp cutlets) underface, from pulp cutlet flow out glass metal separately flow into the first elephant trunk and the second elephant trunk,
And along the main blowdown pipe that the first elephant trunk and the second elephant trunk flow to lower section, storage in receiving hopper is finally flowed into.Wherein, due to setting
Set two elephant trunks, two pulp cutlets can blowdown simultaneously, improve work efficiency, guarantee that glass material path and moulding process are quick
It returns to normal production, and structure is simple, it is at low cost.
Since the temperature of glass liquid flowed out from pulp cutlet is very high, cool water shower device is slipped to the first elephant trunk and second is flowed into
The glass metal spray cooling water of pipe, to reduce the temperature of glass metal so that glass metal is converted to solid-state from liquid, convenient for storage and
Transport, and then be conducive to recycling and reusing.
In addition, the exposed area of glass metal can be reduced since the first elephant trunk and the second elephant trunk are tubular structure, reduce former
Material pollution, and cooling water and high-temperature glass liquid is prevented to be splashed to outside, scald staff is avoided, and reduce material stream
It loses, improves safety and glass metal recovery utilization rate.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the perspective view of the blowdown waterwheel of the glass material path for base plate glass of a specific embodiment of the invention；
Fig. 2 is the partial enlarged view of Fig. 1；
Fig. 3 is the perspective view of the blowdown system of the glass material path for base plate glass of a specific embodiment of the invention.
Description of symbols
1 rack, 2 wheel
3 first elephant trunk, 31 upper section
32 middle section, 33 lower section
34 observation panel, 4 second elephant trunk
5 glass material path, 51 pulp cutlet
6 cooling waters are responsible for 7 first annular spray tubes
71 water jet, 8 second circular spray tube
9 first branch pipe, 10 second branch pipe
11 third branch pipe, 12 U-shaped pipe card
The main blowdown pipe of 100 blowdown waterwheel 200
300 receiving hopper, 310 drainage hole
400 protection funnels
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right " typically refers to
Top as shown in Figure 1, lower section, left side, right side.
According to an aspect of the present invention, as shown in Figure 1, a specific embodiment of the invention provides one kind for substrate glass
The blowdown waterwheel 100 of the glass material path of glass, including rack 1, the wheel 2 that is mounted on 1 bottom of rack, be mounted in rack 1
One elephant trunk 3 and the second elephant trunk 4, the cool water shower device being mounted in rack 1, the first elephant trunk 3 and the second elephant trunk 4 are for accepting
And the glass metal flowed out from the pulp cutlet 51 of glass material path 5 is conveyed, cool water shower device to the first elephant trunk 3 and second for slipping
Spraying cooling water in pipe 4.
When blowdown waterwheel 100 is for the emergency blowdown of glass material path 5, blowdown waterwheel 100 is moved to the blowdown of glass material path 5
The lower section of mouth 51, so that the first elephant trunk 3 and the second elephant trunk 4 are respectively at the 51 (present embodiment of correspondence pulp cutlet of glass material path 5
In be two pulp cutlets 51) underface, from pulp cutlet 51 flow out glass metal separately flow into the first elephant trunk 3 and the second elephant trunk 4
It is interior, and along the main blowdown pipe 200 that the first elephant trunk 3 and the second elephant trunk 4 flow to lower section, finally flow into storage in receiving hopper 300.
Wherein, due to being provided with two elephant trunks 3,4, two pulp cutlets 51 can blowdown simultaneously, improve work efficiency, guarantee frit
Road quickly returns to normal production with moulding process, and structure is simple, at low cost.
Since the temperature of glass liquid flowed out from pulp cutlet 51 is very high, cool water shower device is to flowing into the first elephant trunk 3 and the
The glass metal spray cooling water of two elephant trunks 4, so that glass metal is converted to solid-state from liquid, is convenient for reducing the temperature of glass metal
Storage and transport, and then be conducive to recycling and reusing.
In addition, the exposed area of glass metal can be reduced since the first elephant trunk 3 and the second elephant trunk 4 are tubular structure, reduce
Contamination of raw material, and cooling water and high-temperature glass liquid is prevented to be splashed to outside, scald staff is avoided, and reduce material
It is lost, improves safety and glass metal recovery utilization rate.
As shown in figures 1 and 3, in order to adapt to the position of each pulp cutlet 51, convenient for blowdown simultaneously, optionally, first is slipped
The upper end of pipe 3 and the upper end of the second elephant trunk 4 are separated from one another, in order to be matched with each pulp cutlet 51, the lower end of the first elephant trunk 3
It is merged with the lower end of the second elephant trunk 4, so that the glass metal released be enable to summarize together, is transported to receiving hopper 300
It is interior.
As shown in Figure 1-Figure 3, for the ease of collecting the glass metal that flows out from pulp cutlet 51, optionally, the first elephant trunk 3 it is upper
End and the upper end of the second elephant trunk 4 are all formed as funnel-form, convenient for collect glass metal and guidance glass metal, cooling water to flow down
It is dynamic.The caliber of first elephant trunk 3 is Φ 180-300mm, and the funnel bore of the upper end is Φ 250-450mm, bell mouth angle 30-
65 °, the caliber of the second elephant trunk 4 is Φ 100-250mm, funnel the bore Φ 150-350mm, bell mouth angle 30- of the upper end
65°。
As shown in figures 1 and 3, optional in order to which the lower end for making the first elephant trunk 3 and the lower end of the second elephant trunk 4 merge
Ground, the first elephant trunk 3 include upper section 31, middle section 32 and lower section 33, and upper section 31 and lower section 33 are arranged in a vertical direction, and middle section 32 tilts
Arrangement, the second elephant trunk 4 are arranged in a vertical direction, so as to make the upper end of the first elephant trunk 3 and the upper end separation of the second elephant trunk 4
It opens, and the lower end of the first elephant trunk 3 and the lower end of the second elephant trunk 4 can merge.Similarly, it is also possible to 3 shape of the first elephant trunk
As linear, the second elephant trunk 4 is formed as curve-like.
As shown in figures 1 and 3, since the first elephant trunk 3 is formed as curve-like and length is longer, observation first is slipped for convenience
Situation inside pipe 3 optionally offers observation panel 34 on 32 tube wall of middle section of the first elephant trunk 3, can intuitively be clearly viewed
To the mobility status of 3 inner glass liquid of the first elephant trunk, glass metal solidification, blocking are prevented.In the first elephant trunk 3 and the second elephant trunk 4
It is coated with lubricant on wall, prevents glass metal adhesion from blocking.
As shown in figures 1 and 3, optionally, cool water shower device to the upper end of the first elephant trunk 3, second for slipping respectively
The 34 spraying cooling water of upper end and observation panel of pipe 4, to be fully cooled the glass metal inside the first elephant trunk 3 and the second elephant trunk 4.It is right
, glass flow quantity biggish first elephant trunk 3 longer in length, adds spraying cooling water, so that glass metal fills at observation panel 34
Divide cooling, improves cooling efficiency.
As shown in Figure 1, a kind of embodiment as cool water shower device, optionally, cool water shower device includes
Cooling water supervisor 6, first annular spray tube 7, the second circular spray tube 8, the first branch pipe 9, the second branch pipe 10 and third branch pipe 11,
Cooling water supervisor 6 to cool water shower device for supplying water；First annular spray tube 7 is arranged along the upper end-face edge of the first elephant trunk 3,
For to 3 spraying cooling water of the first elephant trunk, first annular spray tube 7 to be responsible for 6 with cooling water by the first branch pipe 9 and is connect, first
Circular spray tube 7 is cyclic annular and is all distributed in the upper end-face edge complete cycle of the first elephant trunk 3, to increase spray area, improves cooling
Efficiency；Similarly, the second circular spray tube 8 is arranged along the upper end-face edge of the second elephant trunk 4, is used for 4 spraying cooling of the second elephant trunk
Water, the second circular spray tube 8 connects by the second branch pipe 10 and cooling water supervisor 6, and the second circular spray tube 8 is for ring-type and the
The upper end-face edge complete cycle of two elephant trunks 4 is all distributed with, and to increase spray area, improves cooling efficiency；Each circular spray tube 7,8 edges
It has been provided at circumferentially spaced multiple water jets 71, to guarantee cooling water sprinkling uniformly, improves film-cooled heat.The one of third branch pipe 11
End is responsible for cooling water and 6 is connect, and the other end protrudes into observation panel 34, for 32 spraying cooling water of the middle section of the first elephant trunk 3, into one
Step improves cooling efficiency.
Wherein, cooling water is responsible on the 6, first branch pipe 9, the second branch pipe 10 and third branch pipe 11 and is respectively arranged with valve, with
Individually control cooling water supervisor 6, first annular spray tube 7, the second circular spray tube 8 and third branch pipe 11 spray taps and
Flow facilitates operation.
First annular 7 ring diameter of spray tube is Φ 250-450mm, and 8 ring diameter of the second circular spray tube is Φ 150-350mm, the
The copper pipe one brake forming that one circular spray tube 7 and the second circular spray tube 8 are Φ 10-14mm, inside are machined with 50
The water jet 71 of Φ 2-2.5 keeps cooling water sprinkling uniform.304 stainless steel tubes that cooling water supervisor 6 is Φ 50, the first branch pipe 9,
304 stainless steel tubes that second branch pipe 10 and third branch pipe 11 are Φ 32.
As shown in figures 1 and 3, the installation of the first elephant trunk 3 and the second elephant trunk 4 for convenience, optionally, 3 He of the first elephant trunk
Second elephant trunk 4 is fixed in rack 1 by U-shaped pipe card 12 respectively, prevents the first elephant trunk 3 and the second elephant trunk 4 from shaking, and install
The fast and easy in rack 1.
As shown in figures 1 and 3, since the discharging flow of the pulp cutlet 51 (left side) of 5 upstream of glass material path is greater than downstream
Pulp cutlet 51 (right side), optionally, the caliber of the first elephant trunk 3 are greater than the caliber of the second elephant trunk 4, to meet different pulp cutlets 51
Flow demand.
As shown in figure 3, another aspect of the present invention provides a kind of blowdown system of glass material path for base plate glass, packet
Main blowdown pipe 200, receiving hopper 300, protection funnel 400, blowdown waterwheel 100 recited above are included, the upper end of main blowdown pipe 200 is solid
Fixed and be arranged in floor 500, the lower end of the lower end of the first elephant trunk 3 and the second elephant trunk 4 passes through protection funnel 400 and main blowdown pipe
200 upper end is connected.Since there are wheel 2, the lower ends and main blowdown of the lower end of the first elephant trunk 3 and the second elephant trunk 4 below rack 1
There are gaps between the upper end of pipe 200, and therefore, the connection of protection funnel 400 therebetween, prevents outside cooling water and glass metal
It lets out, avoids safety accident, also reduce pollution.The lower section of main blowdown pipe 200 is arranged in receiving hopper 300, for accepting from main blowdown
The material and cooling water that pipe 200 flows out, the lower part of receiving hopper 300 is formed with drainage hole 310, so that cooling water to be discharged, leaves
Solid glass dregs, glass blocks, are readily transported.
The outer dimension of receiving hopper 300 is 1800 × 1800 × 1500mm, is equipped with two set 250 at 300 bottom plate of receiving hopper
The fashioned iron of × 75mm uses convenient for shovel material.The drainage hole of Φ 8-10mm is uniformly machined on the steel plate of 300 surrounding of receiving hopper
310, every 4 row of side 200, convenient for the waste water after cooling glass metal is discharged.Protection 400 top caliber of funnel is 500-650mm, under
Portion's caliber is 350-450mm, and protection 400 top two sides of funnel are equipped with handle, are easily installed operation.Main 200 caliber of blowdown pipe
For 450-550mm.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (10)
1. a kind of blowdown waterwheel of the glass material path for base plate glass, which is characterized in that including rack (1), be mounted on it is described
The wheel (2) of rack (1) bottom, the first elephant trunk (3) being mounted on the rack (1) and the second elephant trunk (4), be mounted on it is described
Cool water shower device in rack (1), first elephant trunk (3) and second elephant trunk (4) are for accepting and conveying from glass
The glass metal of pulp cutlet (51) outflow of glass material path (5), the cool water shower device are used for first elephant trunk (3) and institute
State the interior spraying cooling water of the second elephant trunk (4).
2. the blowdown waterwheel of the glass material path according to claim 1 for base plate glass, which is characterized in that described first
The upper end of elephant trunk (3) and the upper end of second elephant trunk (4) are separated from one another, the lower end of first elephant trunk (3) and described
The lower end of two elephant trunks (4) merges.
3. the blowdown waterwheel of the glass material path according to claim 1 for base plate glass, which is characterized in that described first
The upper end of elephant trunk (3) and the upper end of second elephant trunk (4) are all formed as funnel-form.
4. the blowdown waterwheel of the glass material path according to claim 3 for base plate glass, which is characterized in that described first
Elephant trunk (3) includes upper section (31), middle section (32) and lower section (33), the upper section (31) and the lower section (33) cloth along the vertical direction
It sets, the middle section (32) is in tilted layout, and second elephant trunk (4) is arranged in a vertical direction.
5. the blowdown waterwheel of the glass material path according to claim 4 for base plate glass, which is characterized in that described first
Observation panel (34) are offered on middle section (32) tube wall of elephant trunk (3).
6. the blowdown waterwheel of the glass material path according to claim 5 for base plate glass, which is characterized in that the cooling
Water spray system is used for respectively to the upper end of first elephant trunk (3), the upper end of second elephant trunk (4) and the observation panel
(34) spraying cooling water.
7. the blowdown waterwheel of the glass material path according to claim 6 for base plate glass, which is characterized in that the cooling
Water spray system include cooling water supervisor (6), first annular spray tube (7), the second circular spray tube (8), the first branch pipe (9),
Second branch pipe (10) and third branch pipe (11), the first annular spray tube (7) set along the upper end-face edge of first elephant trunk (3)
It sets, the first annular spray tube (7) is connect by first branch pipe (9) with cooling water supervisor (6), second ring
Shape spray tube (8) is arranged along the upper end-face edge of second elephant trunk (4), and second circular spray tube (8) passes through described second
Branch pipe (10) is connect with cooling water supervisor (6), and each circular spray tube has been provided at circumferentially spaced multiple water jets along it
(71), one end of the third branch pipe (11) is responsible for (6) with the cooling water and is connect, and the other end protrudes into the observation panel (34).
8. the blowdown waterwheel of the glass material path according to claim 1 for base plate glass, which is characterized in that described first
Elephant trunk (3) and second elephant trunk (4) are fixed on the rack (1) by U-shaped pipe card (12) respectively.
9. the blowdown waterwheel of the glass material path according to claim 1 for base plate glass, which is characterized in that described first
The caliber of elephant trunk (3) is greater than the caliber of second elephant trunk (4).
10. a kind of blowdown system of the glass material path for base plate glass, which is characterized in that including main blowdown pipe (200), splicing
It struggles against (300), protection funnel (400), according to claim 1-9 described in any item blowdown waterwheels (100), the main blowdown pipe
(200) upper end is fixed and is arranged in floor (500), the lower end of first elephant trunk (3) and the lower end of second elephant trunk (4)
It is connected by protection funnel (400) with the upper end of the main blowdown pipe (200), the receiving hopper (300) is arranged described
The lower section of main blowdown pipe (200), for accepting the material and cooling water that flow out from the main blowdown pipe (200), the receiving hopper
(300) lower part is formed with drainage hole (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910775195.XA CN110436755A (en) | 2019-08-21 | 2019-08-21 | The blowdown waterwheel and blowdown system of glass material path for base plate glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910775195.XA CN110436755A (en) | 2019-08-21 | 2019-08-21 | The blowdown waterwheel and blowdown system of glass material path for base plate glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110436755A true CN110436755A (en) | 2019-11-12 |
Family
ID=68437001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910775195.XA Pending CN110436755A (en) | 2019-08-21 | 2019-08-21 | The blowdown waterwheel and blowdown system of glass material path for base plate glass |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998868A (en) * | 2021-12-07 | 2022-02-01 | 山东高速工程检测有限公司 | Device and method for preparing titanium barium system high-refractive-index glass |
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|---|---|---|---|---|
| JPH0397629A (en) * | 1989-09-07 | 1991-04-23 | Tanaka Kikinzoku Kogyo Kk | Nozzle for discharging molten glass |
| CN202214281U (en) * | 2011-07-19 | 2012-05-09 | 彩虹集团公司 | Glass liquid discharging chute device |
| CN203187524U (en) * | 2013-03-25 | 2013-09-11 | 芜湖东旭光电科技有限公司 | Flow control device for discharge of glass melter |
| CN105758196A (en) * | 2016-04-26 | 2016-07-13 | 芜湖东旭光电科技有限公司 | Protecting device used for glass substrate kiln discharging |
| CN107879602A (en) * | 2017-11-29 | 2018-04-06 | 郑州旭飞光电科技有限公司 | The fast cooling crushing system of kiln glass metal |
-
2019
- 2019-08-21 CN CN201910775195.XA patent/CN110436755A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0397629A (en) * | 1989-09-07 | 1991-04-23 | Tanaka Kikinzoku Kogyo Kk | Nozzle for discharging molten glass |
| CN202214281U (en) * | 2011-07-19 | 2012-05-09 | 彩虹集团公司 | Glass liquid discharging chute device |
| CN203187524U (en) * | 2013-03-25 | 2013-09-11 | 芜湖东旭光电科技有限公司 | Flow control device for discharge of glass melter |
| CN105758196A (en) * | 2016-04-26 | 2016-07-13 | 芜湖东旭光电科技有限公司 | Protecting device used for glass substrate kiln discharging |
| CN107879602A (en) * | 2017-11-29 | 2018-04-06 | 郑州旭飞光电科技有限公司 | The fast cooling crushing system of kiln glass metal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998868A (en) * | 2021-12-07 | 2022-02-01 | 山东高速工程检测有限公司 | Device and method for preparing titanium barium system high-refractive-index glass |
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Application publication date: 20191112 |
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| RJ01 | Rejection of invention patent application after publication |