CN106698894A - Vitreous humor bubble removing device - Google Patents
Vitreous humor bubble removing device Download PDFInfo
- Publication number
- CN106698894A CN106698894A CN201611185099.2A CN201611185099A CN106698894A CN 106698894 A CN106698894 A CN 106698894A CN 201611185099 A CN201611185099 A CN 201611185099A CN 106698894 A CN106698894 A CN 106698894A
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- CN
- China
- Prior art keywords
- exhaust outlet
- melter
- glass metal
- defoaming device
- chamber
- 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.)
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Classifications
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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
- C03B5/225—Refining
- C03B5/2252—Refining under reduced pressure, e.g. with vacuum refiners
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention relates to the technical field of glass bottle production and discloses a vitreous humor bubble removing device. The vitreous humor bubble removing device comprises a smelting furnace, wherein the smelting furnace is divided into an upper-portion power chamber and a lower-portion melting chamber by a first partition plate, an exhaust port is formed in the top of the power chamber, a second partition plate is arranged in the power chamber, an exhausting chamber is formed between the second partition plate and the first partition plate, an air inlet is formed in one end of the exhausting chamber, a connecting pipe and a sun wheel and a planet wheel which are meshed are arranged in the exhausting chamber, the upper end of the connecting pipe penetrates through the second partition plate to be communicated with an exhausting port, a branch pipe is arranged at the lower end of the connecting pipe, the sun wheel is rotatably connected to the lower end of the connecting pipe, the planet wheel is rotatably connected to the lower end of the branch pipe, the lower end of the sun wheel and the lower end of the planet wheel are connected with fan blades in the circumferential direction, a through hole is formed in the first partition plate, a one-way valve is arranged in the through hole, a heat conducting piece is arranged in the melting chamber, the upper end of the heat conducting piece is hinge in the through hole, and a ventilating port is formed in the melting chamber and is communicated with the exhausting port through the valve. The vitreous humor bubble removing device can perform vitreous humor bubble removing work.
Description
Technical field
The present invention relates to vial production technical field, and in particular to a kind of glass metal defoaming device.
Background technology
The main production flow of vial includes high-temperature fusion, mould molding and annealing cooling three phases, by glass
The raw materials for production of glass bottle, such as lime stone, soda ash, quartz sand coordinates, then puts into smelting furnace, in high temperature according to a specific ratio
Under the conditions of raw material is melted, make raw material turn into sparkling and crystal-clear bright liquid, the glass of liquid is then directed into mould
In, blown in mould, liquid glass is blow molded into ampuliform, the vial of shaping is delivered in annealing furnace is again moved back afterwards
Fire treatment, with the flintiness of reinforcing glass bottle.
Vial in a furnace high-temperature fusion when, due to there is the labile carbonate of various high temperature and silicon in frit
Hydrochlorate composition, these compositions will produce substantial amounts of CO during high-temperature fusion2And SO2Deng gas, under the high temperature conditions, this
The solubility of a little gases is relatively low, is readily mixed into glass melts and produces bubble, according to Stokes' law, the rising of bubble
Speed is directly proportional to the radius squared of bubble, and is inversely proportional with viscosity of glass metal, therefore, when the bubble for producing is smaller, bubble
During viscosity between glass melts is larger, and the rate of climb of bubble is slow, therefore bubble easily rests on glass melts, batch
Uneven, raw material in impurity dissolved in high temperature and unsuitable stirring etc. is likely to leave gas in glass melts
Bubble, when vial is made with mixed alveolate glass melts, is easily caused vial producing bubbles inside defect, destroys glass
The stability of bottle bottle, reduces the quality of vial, as substandard products, therefore, it is necessary to the bubble produced during to glass melting enters
Row treatment.
The content of the invention
The invention is intended to provide a kind of glass metal defoaming device, to remove the bubble in glass melts, glass melts are lifted
Quality
To reach above-mentioned purpose, basic technology scheme of the invention is as follows：A kind of glass metal defoaming device, including smelting furnace, smelting furnace
The first dividing plate is inside provided with, smelting furnace is divided into the first dividing plate the power house on top and the melter of bottom, the power house top row of being provided with
Gas port, is provided with second partition in power house, aspirating chamber is formed between second partition and the first dividing plate, and aspirating chamber one end is provided with air inlet
Mouthful, planetary gears is provided with aspirating chamber, planetary gears includes the sun gear and planetary gear that connecting tube and engagement are set,
Connecting tube upper end connects through second partition with exhaust outlet, and connecting tube lower end has branch pipe, and sun gear is rotatably connected on connecting tube
Lower end, planetary gear is rotatably connected on the lower end of branch pipe, and sun gear is along the circumferential direction connected with multiple with the lower end of planetary gear
Flabellum, the first dividing plate is provided with multiple through holes, and check valve is equipped with multiple through holes, and multiple conducting strips are provided with melter, many
The upper end of individual conducting strip is hinged in through-holes, and one end of melter is provided with blow vent, and blow vent is connected with exhaust outlet, blow vent
Valve is provided between exhaust outlet.
The principle of this programme is：During practical application, blowed to compressed gas, compressed gas are passed through in aspirating chamber from air inlet
To sun gear, sun gear is set quickly to rotate, the flabellum of sun gear lower end connection starts to follow sun gear to rotate, while and the sun
The planetary gear for taking turns engagement also drives the flabellum that planetary gear lower end connects to start rotation, and multiple flabellum rotations make the air below flabellum
Flow and form upward negative pressure, so as to the air in melter be taken out upwards by the check valve in the through hole on the first dividing plate
It is drawn in the connecting tube above sun gear and planetary gear, and is discharged by exhaust outlet, reach the purpose to melter's pumping, makes melting
Indoor air pressure reduces.Flabellum constantly rotates, and aspirating chamber is constantly evacuated to melter, and the air pressure in melter is gradually reduced,
When the air pressure in melter is less than the air pressure inside of the bubble in glass melts, bubble starts expansion, and the volume of bubble becomes big,
Viscosity between glass melts reduces so that the rate of climb of bubble is accelerated, and final bubble is in uphill process or rises to
Ruptured after molten surface, reach the purpose of de-bubble.Also, when flabellum rotation flows gas, gas drives and is hinged on through hole
In conducting strip slight oscillatory, so as to carrying out gentle agitation to glass melts, to accelerate bubble to move upwards.Simultaneously in melter
The conducting strip of setting conducts into aspirating chamber the high temperature in melter upwards, when flabellum rotarily drives the air stream below flabellum
When dynamic, the heat that conducting strip conducts upwards is to the air-flow heating below flabellum.After air-flow is heated, quick side space ease upwards
Dissipate, so as to promote flabellum to obtain bigger rotary speed, reach the purpose accelerated to melter's speed of evacuation, effectively lift de-bubble
Efficiency.And after the high-temperature gas in melter is discharged through exhaust outlet, flowed back to melter further through blow vent, by valve
Intermittence is opened, and gas intermittence is flow back into melter, to aggravate the swing of conducting strip, while maintaining the temperature in melter
Degree, the air pressure saved in heat, and equalizing molten room, it is to avoid the air pressure in melter is too low compared with ambient pressure, and breaking plant
Performance, the service life of extension fixture.
The beneficial effect of this programme is：The present invention drives multiple flabellums to rotate simultaneously by the planetary gears for rotating,
So as to produce negative pressure between flabellum above and below, the effect to melter's pumping is realized, quick de-bubble can be carried out, utilized
Air-flow drives conducting strip to swing and gentle agitation is carried out to liquation, lifts bobble rise velocity, accelerates de-bubble efficiency, and utilize heat conduction
Piece conducts to aspirating chamber the high temperature in melter, to the air heating below flabellum, makes to be escaped on hot-air and aggravate pumping
Speed.Meanwhile, flowed back using the batch (-type) of gas, on the one hand aggravate the vibration of conducting strip, lift bobble rise velocity, the opposing party
Face is able to maintain that the temperature of melter, and equalizing molten room air pressure, being capable of extension fixture service life.
Preferably, improved as one kind, exhaust outlet top is provided with induced-draught fan, by induced-draught fan, it is negative that auxiliary enhancing is produced
Pressure effect, so as to strengthen de-bubble effect, lifts de-bubble efficiency.
Preferably, improved as one kind, the suspended hood of taper is provided between induced-draught fan and exhaust outlet, compared to cylindrical shape, cone
Shape suspended hood can increase the scope that induced-draught fan receives gas, gas is at utmost recovered, and lift heat recovery rate.
Preferably, improved as one kind, branch pipe is provided with multiple, and the lower end of multiple branch pipes is rotatably connected to the planet
Wheel, planetary gear lower end is respectively connected with flabellum, is arranged such multigroup flabellum, and multigroup flabellum rotates and is operated simultaneously, effectively lifting
The speed of evacuation.
Preferably, improved as one kind, the bottom of the conducting strip is the downward helical form for extending.Compared to vertical bar shaped,
In same height, the linear contact area that can increase with glass melts of trochoid spiral enables conducting strip to conduct upwards more
Many heats, so as to strengthen the vacuum effect of generation.
Preferably, improved as one kind, flabellum is downward-sloping, makes the air-flow of sun gear and planetary gear taper formed below
Passage, so as to strengthen the vacuum effect that flabellum rotation is produced.
Preferably, improved as one kind, aspirating chamber one end is provided with leakage port, when the air pressure in aspirating chamber is excessive, opened
Leakage port, can prevent pumping room pressure too strong and influences the normal work of device to aspirating chamber pressure release.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the planetary gears structural representation of the embodiment of the present invention.
Fig. 3 is the first diaphragm structure schematic diagram of the embodiment of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Power house 1, melter 2, the first dividing plate 3, second partition 4, aspirating chamber 5, row
Gas port 6, blow vent 7, through hole 8, check valve 9, valve 10, air inlet 11, leakage port 12, connecting tube 13, branch pipe 14, sun gear
15th, planetary gear 16, flabellum 17, conducting strip 18, induced-draught fan 19, suspended hood 20.
Embodiment is substantially as shown in Figure 1：A kind of glass metal defoaming device, including smelting furnace, are provided with the first dividing plate 3 in smelting furnace,
Smelting furnace is divided into first dividing plate 3 power house 1 on top and the melter 2 of bottom, and the top of power house 1 is provided with exhaust outlet 6, exhaust outlet
6 tops are provided with suspended hood 20, and the top of suspended hood 20 is provided with and second partition 4 is provided with induced-draught fan 19, power house 1, second partition 4 with
Aspirating chamber 5 is formed between first dividing plate 3, the left end of aspirating chamber 5 is provided with air inlet 11, and the right-hand member of aspirating chamber 5 is provided with leakage port 12, pumping
Planetary gears is provided with room 5, as shown in Fig. 2 planetary gears includes the sun gear 15 that connecting tube 13 and engagement are set
With two planetary gears 16, the upper end of connecting tube 13 connects through second partition 4 with exhaust outlet 6, and the lower end of connecting tube 13 has two branch
Pipe 14, sun gear 15 is rotatably connected on the lower end of connecting tube 13, and two planetary gears 16 are rotatably connected on two branch pipes 14 respectively
Lower end, sun gear 15 is along the circumferential direction connected with two flabellums 17 with the lower end of planetary gear 16, and two flabellums 17 dip down
Tiltedly, as shown in figure 3, the first dividing plate 3 is provided with four through holes 8, check valve 9 is equipped with four through holes 8, is provided with melter 2
Four conducting strips 18, four upper ends of conducting strip 18 are hinged in through hole 8, and the bottom of conducting strip 18 is the downward spiral for extending
Shape, the right-hand member of melter 2 is provided with blow vent 7, and blow vent 7 is connected with exhaust outlet 6, and valve is provided between blow vent 7 and exhaust outlet 6
10。
In the present embodiment, during practical application, from air inlet 11 to compressed gas are passed through in aspirating chamber 5, compressed gas are blowed
To sun gear 15, sun gear 15 is set quickly to rotate, the flabellum 17 of the lower end of sun gear 15 connection follows sun gear 15 to rotate, while
Two planetary gears 16 also drive the flabellum 17 of respective lower end connection to start rotation, and six flabellums 17 are rotated the sky in melter 2
Gas is drawn up into connecting tube 13 by the check valve 9 in the through hole 8 on the first dividing plate 3, and is discharged by exhaust outlet 6, is reached
To the purpose of the pumping of melter 2, reduce the air pressure in melter 2.Flabellum 17 constantly rotates, and makes aspirating chamber 5 constantly to melting
Room 2 is evacuated, so as to reach the purpose of de-bubble.Gas flowing simultaneously drives the slight oscillatory of conducting strip 18 being hinged in through hole 8, from
And glass melts are carried out with gentle agitation, accelerate bubble to move upwards.And the conducting strip 18 set in melter 2 is by melter
High temperature in 2 is conducted into aspirating chamber 5 upwards, the air-flow heating to the lower section of flabellum 17, quickly empty upward after air-flow is heated
Between loss, so as to promote flabellum 17 to obtain bigger rotary speed, reach the purpose accelerated to the speed of evacuation of melter 2, effectively
Lifting de-bubble efficiency.After high-temperature gas in melter 2 is discharged through exhaust outlet 6, flowed back to melter 2 further through blow vent 7, led to
The intermittent unlatching of valve 10 is crossed, gas intermittence is flow back into melter 2, to aggravate the swing of conducting strip 18, while maintaining
Temperature in melter 2, the air pressure saved in heat, and equalizing molten room 2.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and/or characteristic is herein in scheme
Excessive description is not made.It should be pointed out that for a person skilled in the art, on the premise of structure of the present invention is not departed from, also
Some deformations and improvement can be made, these should also be considered as protection scope of the present invention, these are real all without the influence present invention
The effect and practical applicability applied.This application claims protection domain should be defined by the content of its claim, specification
In specific embodiment etc. record the content that can be used for explaining claim.
Claims (7)
1. a kind of glass metal defoaming device, including smelting furnace, it is characterised in that：The first dividing plate, the first dividing plate are provided with the smelting furnace
Smelting furnace is divided into the power house on top and the melter of bottom, the power house top is provided with exhaust outlet, the is provided with power house
Two dividing plates, form aspirating chamber between second partition and the first dividing plate, described aspirating chamber one end is provided with air inlet, is provided with aspirating chamber
Planetary gears, the planetary gears includes the sun gear and planetary gear that connecting tube and engagement are set, the connecting tube
Upper end connects through second partition with exhaust outlet, and connecting tube lower end has branch pipe, and the sun gear is rotatably connected on connecting tube
Lower end, planetary gear is rotatably connected on the lower end of branch pipe, and the sun gear is along the circumferential direction connected with many with the lower end of planetary gear
Individual flabellum, first dividing plate is provided with multiple through holes, and check valve is equipped with multiple through holes, and multiple is provided with the melter
Conducting strip, the upper end of multiple conducting strips is hinged in the through hole, and one end of melter is provided with blow vent, the blow vent with
The exhaust outlet connection, is provided with valve between blow vent and exhaust outlet.
2. a kind of glass metal defoaming device according to claim 1, it is characterised in that：The exhaust outlet top is provided with air draught
Machine.
3. a kind of glass metal defoaming device according to claim 2, it is characterised in that：Between the induced-draught fan and exhaust outlet
It is provided with the suspended hood of taper.
4. a kind of glass metal defoaming device according to claim 3, it is characterised in that：The branch pipe is provided with multiple, multiple
The lower end of branch pipe is rotatably connected to the planetary gear, and planetary gear lower end is respectively connected with flabellum.
5. a kind of glass metal defoaming device according to claim 4, it is characterised in that：The bottom of the conducting strip is downward
The helical form of extension.
6. a kind of glass metal defoaming device according to claim 5, it is characterised in that：The flabellum is downward-sloping.
7. a kind of glass metal defoaming device according to claim 6, it is characterised in that：Described aspirating chamber one end is provided with discouraged
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185099.2A CN106698894B (en) | 2016-12-20 | 2016-12-20 | A kind of glass metal defoaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185099.2A CN106698894B (en) | 2016-12-20 | 2016-12-20 | A kind of glass metal defoaming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106698894A true CN106698894A (en) | 2017-05-24 |
| CN106698894B CN106698894B (en) | 2019-02-15 |
Family
ID=58938151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611185099.2A Active CN106698894B (en) | 2016-12-20 | 2016-12-20 | A kind of glass metal defoaming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106698894B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371996A (en) * | 2021-06-02 | 2021-09-10 | 山东玻纤集团股份有限公司 | Melting device is used in glass fiber production |
| CN113603336A (en) * | 2021-08-13 | 2021-11-05 | 王燕得 | Glass melting method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU903307A1 (en) * | 1980-06-13 | 1982-02-07 | Киевский институт автоматики им.ХХУ съезда КПСС | Stirrer of glass smelting furnace |
| JP2000290021A (en) * | 1999-04-08 | 2000-10-17 | Asahi Glass Co Ltd | Apparatus for production of glass by vacuum defoaming |
| JP2001220149A (en) * | 2000-02-10 | 2001-08-14 | Konpurasu Kk | Glass melting device |
| CN102992582A (en) * | 2012-12-07 | 2013-03-27 | 中国建材国际工程集团有限公司 | Sheet-glass tank furnace structure with independent clarifying part and adjusting method thereof |
| CN103025669A (en) * | 2010-07-30 | 2013-04-03 | 旭硝子株式会社 | Device for depressurizing and defoaming molten glass, method for depressurizing and defoaming molten glass, device for manufacturing glass product, and method for manufacturing glass product |
| CN103553298A (en) * | 2013-11-08 | 2014-02-05 | 蚌埠玻璃工业设计研究院 | Decompression defoaming method for improving clarification quality of molten glass |
-
2016
- 2016-12-20 CN CN201611185099.2A patent/CN106698894B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU903307A1 (en) * | 1980-06-13 | 1982-02-07 | Киевский институт автоматики им.ХХУ съезда КПСС | Stirrer of glass smelting furnace |
| JP2000290021A (en) * | 1999-04-08 | 2000-10-17 | Asahi Glass Co Ltd | Apparatus for production of glass by vacuum defoaming |
| JP2001220149A (en) * | 2000-02-10 | 2001-08-14 | Konpurasu Kk | Glass melting device |
| CN103025669A (en) * | 2010-07-30 | 2013-04-03 | 旭硝子株式会社 | Device for depressurizing and defoaming molten glass, method for depressurizing and defoaming molten glass, device for manufacturing glass product, and method for manufacturing glass product |
| CN102992582A (en) * | 2012-12-07 | 2013-03-27 | 中国建材国际工程集团有限公司 | Sheet-glass tank furnace structure with independent clarifying part and adjusting method thereof |
| CN103553298A (en) * | 2013-11-08 | 2014-02-05 | 蚌埠玻璃工业设计研究院 | Decompression defoaming method for improving clarification quality of molten glass |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371996A (en) * | 2021-06-02 | 2021-09-10 | 山东玻纤集团股份有限公司 | Melting device is used in glass fiber production |
| CN113603336A (en) * | 2021-08-13 | 2021-11-05 | 王燕得 | Glass melting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106698894B (en) | 2019-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190425 Address after: 402760 Qingming Village, Qingba Street, Bishan District, Chongqing Patentee after: CHONGQING CHONGBO ENERGY SAVING GLASS CO., LTD. Address before: Chongqing Huayan Jiulongpo happy village four Patentee before: CHONGQING TIANHE GLASS CO., LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200909 Address after: 066600 Eastern Industrial Park, Changli County, Qinhuangdao City, Hebei Province Patentee after: Qinhuangdao Suokun glass container Co., Ltd Address before: 402760 Bishan District green bar street Qingming Village Patentee before: CHONGQING CHONGBO ENERGY SAVING GLASS Co.,Ltd. |
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| TR01 | Transfer of patent right |