CN108328920A - A kind of horizontal gasification reaction tube of quartz sand purifying - Google Patents
A kind of horizontal gasification reaction tube of quartz sand purifying Download PDFInfo
- Publication number
- CN108328920A CN108328920A CN201810366147.0A CN201810366147A CN108328920A CN 108328920 A CN108328920 A CN 108328920A CN 201810366147 A CN201810366147 A CN 201810366147A CN 108328920 A CN108328920 A CN 108328920A
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- China
- Prior art keywords
- tube wall
- quartz sand
- stirring pipe
- pipe
- suction nozzle
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/02—Pretreated ingredients
- C03C1/022—Purification of silica sand or other minerals
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Silicon Compounds (AREA)
Abstract
The invention discloses a kind of horizontal gasification reaction tubes of quartz sand purifying, the feed nozzle of stirring pipe one end is assisted including auxiliary stirring pipe, positioned at described, positioned at the suction nozzle of the auxiliary stirring pipe other end, several groups discharging gate is formed on the tube wall of the auxiliary stirring pipe, the discharging gate is located at the connecting pin of auxiliary the stirring pipe and the suction nozzle；The hollow pipe that the auxiliary stirring pipe is made of arc tube wall peace plate tube wall；The discharging gate is molded on the arc tube wall.Advantageous effect is：The angle that the present invention passes through the arc tube wall and the tablet tube wall contact surface of the auxiliary stirring pipe, when quartz sand raw material is in the auxiliary stirring pipe inner rotation, help the overturning of quartz sand raw material, change the trend of quartz sand raw material, and then the thermal efficiency of quartz sand and the heated uniformity are improved, improve gasification result.
Description
Technical field
The present invention relates to quartz sand purifying consersion unit technical fields, and in particular to a kind of horizontal gasification of quartz sand purifying
Reaction tube.
Background technology
Glass sand is the main raw material(s) for producing purity quartz glass pipe for high/stick and quartz glass crucibles, quartz glass
It is widely used in high-end electric light source, extensive and super large-scale integration, the sun with its excellent physical and chemical properties
In the industries such as energy battery, optical fiber, laser, space flight, military affairs.
The raw ore of glass sand is natural quartz ore, in quartz mine in addition to quartz, usually contains plurality of impurities
Mineral, common impure mineral have mica, feldspar, iron titanium oxide etc., quartz itself past because of crystal structure defects or microfissure
It is past to contain certain metals or nonmetalloid impurity and fluid impurity.Pass through the hands such as flotation, magnetic separation, gravity treatment, acidleach, calcining
Section can get rid of most of impurity, but be difficult that certain elements in glass sand is accomplished to drop below wanting for 1ppm
It asks.Existing method of purification is by carrying out gasification heating to quartz sand, removing the impurity in quartz sand.
Applicants have discovered that at least there is following technical problem in the prior art：Existing reaction tube is linear tube, is led to
Cross reaction tube overturning improve quartz sand raw material the efficiency of heating surface, but due to the relative friction forces of quartz sand and reaction tube compared with
Small, in switching process, the relative motion of quartz sand and reaction tube is smaller, causes quartz sand uneven heating, reaction efficiency low.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of quartz sand purifying horizontal gasification reaction
Pipe improves adding for quartz sand raw material as linear tube to solve existing reaction tube in the prior art by the overturning of reaction tube
The thermal efficiency, but since the relative friction forces of quartz sand and reaction tube are smaller, in switching process, the phase of quartz sand and reaction tube
It is smaller to moving, lead to quartz sand uneven heating, the technical problems such as reaction efficiency is low.Many technical solutions provided by the invention
In preferred technical solution have：It can be right in reaction tube rotary course by the angle between tablet tube wall and arc tube wall
Quartz sand raw material carries out auxiliary overturning mixing, improves the technique effects such as thermal efficiency and the degree of being heated evenly of quartz sand raw material, in detail
See below elaboration.
To achieve the above object, the present invention provides following technical schemes：
A kind of horizontal gasification reaction tube of quartz sand purifying provided by the invention, including assist stirring pipe, positioned at described auxiliary
Help the feed nozzle of stirring pipe one end, on the suction nozzle of the auxiliary stirring pipe other end, the tube wall of the auxiliary stirring pipe
Several groups discharging gate is formed, the discharging gate is located at the connecting pin of auxiliary the stirring pipe and the suction nozzle；
The hollow pipe that the auxiliary stirring pipe is made of arc tube wall peace plate tube wall；
The discharging gate is molded on the arc tube wall.
Using a kind of horizontal gasification reaction tube of above-mentioned quartz sand purifying, place a device in horizontal heater, and with institute
Feed nozzle is stated in upper, the described discharging gate in lower slant setting, then along the feed nozzle to being sent into quartz inside auxiliary stirring pipe
Sandy plain material, and after through the suction nozzle to being sent into reaction gas inside the auxiliary stirring pipe, while being driven using external equipment
The auxiliary stirring pipe rotation, the quartz sand raw material assisted inside stirring pipe is through the arc tube wall and the tablet tube wall
Between angle carry out auxiliary overturning, to improve the contacting efficiency of gas and quartz sand raw material.
Preferably, the Flat pipe wall wide degree is equal to the radius of circle where the arc tube wall.
Preferably, the arc tube wall is identical as the tablet pipe thickness, and the arc tube wall and the tablet
Tube wall is all made of silica glass material and is made.
Preferably, the suction nozzle and the feed nozzle are made of rectilinear tubes and infundibulate pipe.
Preferably, the straight line bore of the suction nozzle is less than the straight line bore of the feed nozzle.
Preferably, the rectilinear tubes central shaft of the rectilinear tubes central shaft of the suction nozzle, the feed nozzle with the arc
The center overlapping of axles of shape tube wall.
Preferably, the straight line bore of the suction nozzle is equal to the 1/2 of the straight line bore of the feed nozzle.
Advantageous effect is：The present invention is contacted by the arc tube wall of the auxiliary stirring pipe with the tablet tube wall
The angle in face helps the overturning of quartz sand raw material, changes quartz sand when quartz sand raw material is in the auxiliary stirring pipe inner rotation
The trend of raw material, and then the thermal efficiency of quartz sand and the heated uniformity are improved, improve gasification result.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the cross section structure schematic diagram of present invention auxiliary stirring pipe.
The reference numerals are as follows：
1, stirring pipe is assisted；101, arc tube wall；102, tablet tube wall；2, feed nozzle；3, suction nozzle；4, discharging gate.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, technical scheme of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Shown in Fig. 1-Fig. 2, the present invention provides a kind of horizontal gasification reaction tubes of quartz sand purifying, including auxiliary to turn over
Expects pipe 1, positioned at the feed nozzle 2 of auxiliary stirring pipe 1 one end, positioned at the suction nozzle 3 of auxiliary 1 other end of stirring pipe, auxiliary stirring pipe 1
Tube wall on form several groups discharging gate 4, discharging gate 4 is located at the connecting pin of auxiliary stirring pipe 1 and suction nozzle 3；
The hollow pipe that auxiliary stirring pipe 1 is made of arc tube wall 101 and tablet tube wall 102；
Discharging gate 4 is molded on arc tube wall 101.
As optional embodiment, 102 width of tablet tube wall is equal to the radius of circle where arc tube wall 101, so sets
It sets, can be contacted with the alternating of quartz sand raw material by tablet tube wall 102 and arc tube wall 101 in rotary course, increase quartz
Vibration of the sand inside auxiliary stirring pipe 1, and then improve the mixed effect of quartz sand raw material and gas；
Arc tube wall 101 is identical as 102 thickness of tablet tube wall, and arc tube wall 101 is all made of quartz with tablet tube wall 102
Glass material is made；
Suction nozzle 3 and feed nozzle 2 are made of rectilinear tubes and infundibulate pipe, so set, going out in quartz sand can be prevented
It is collected at air inlet during material；
The straight line bore of suction nozzle 3 is less than the straight line bore of feed nozzle 2；
The rectilinear tubes central shaft of suction nozzle 3, the rectilinear tubes central shaft of feed nozzle 2 with the central shaft weight of arc tube wall 101
It closes；
The straight line bore of suction nozzle 3 is equal to the 1/2 of the straight line bore of feed nozzle 2.
Using the above structure, it places a device in horizontal heater, and is put in lower inclination in upper, discharging gate 4 with feed nozzle 2
Set, then along feed nozzle 2 to auxiliary stirring pipe 1 inside be sent into quartz sand raw material, and after through suction nozzle 3 to auxiliary stirring pipe 1 in
Portion is sent into reaction gas, while being rotated using external equipment band dynamic auxiliary stirring pipe 1, the quartzy sandy plain inside auxiliary stirring pipe 1
Material carries out auxiliary overturning through the angle between arc tube wall 101 and tablet tube wall 102, to improve the contact of gas and quartz sand raw material
Efficiency；
By assisting the angle of the arc tube wall 101 and 102 contact surface of tablet tube wall of stirring pipe 1, exist in quartz sand raw material
When assisting stirring 1 inner rotation of pipe, the overturning of quartz sand raw material is helped, changes the trend of quartz sand raw material, and then improve quartz sand
Thermal efficiency and the heated uniformity, improve gasification result.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (7)
1. a kind of horizontal gasification reaction tube of quartz sand purifying, it is characterised in that：Including auxiliary stirring pipe (1), positioned at described auxiliary
The suction nozzle (3) for helping the feed nozzle (2) of stirring pipe (1) one end, being located at described auxiliary stirring pipe (1) other end, the auxiliary are turned over
Form several groups discharging gate (4) on the tube wall of expects pipe (1), the discharging gate (4) be located at the auxiliary stirring pipe (1) with it is described
The connecting pin of suction nozzle (3)；
The hollow pipe that the auxiliary stirring pipe (1) is made of arc tube wall (101) and tablet tube wall (102)；
The discharging gate (4) is molded on the arc tube wall (101).
2. the horizontal gasification reaction tube of a kind of quartz sand purifying according to claim 1, it is characterised in that：The tablet tube wall
(102) width is equal to the radius of circle where the arc tube wall (101).
3. the horizontal gasification reaction tube of a kind of quartz sand purifying according to claim 1, it is characterised in that：The arc tube wall
(101) identical as tablet tube wall (102) thickness, and the arc tube wall (101) is all made of with the tablet tube wall (102)
Silica glass material is made.
4. the horizontal gasification reaction tube of a kind of quartz sand purifying according to claim 1, it is characterised in that：The suction nozzle
(3) it is made of rectilinear tubes and infundibulate pipe with the feed nozzle (2).
5. the horizontal gasification reaction tube of a kind of quartz sand purifying according to claim 4, it is characterised in that：The suction nozzle
(3) straight line bore is less than the straight line bore of the feed nozzle (2).
6. the horizontal gasification reaction tube of a kind of quartz sand purifying according to claim 5, it is characterised in that：The suction nozzle
(3) central shaft weight of the rectilinear tubes central shaft of rectilinear tubes central shaft, the feed nozzle (2) with the arc tube wall (101)
It closes.
7. the horizontal gasification reaction tube of a kind of quartz sand purifying according to claim 6, it is characterised in that：The suction nozzle
(3) straight line bore is equal to the 1/2 of the straight line bore of the feed nozzle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366147.0A CN108328920A (en) | 2018-04-23 | 2018-04-23 | A kind of horizontal gasification reaction tube of quartz sand purifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366147.0A CN108328920A (en) | 2018-04-23 | 2018-04-23 | A kind of horizontal gasification reaction tube of quartz sand purifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108328920A true CN108328920A (en) | 2018-07-27 |
Family
ID=62933589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810366147.0A Pending CN108328920A (en) | 2018-04-23 | 2018-04-23 | A kind of horizontal gasification reaction tube of quartz sand purifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108328920A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830494A (en) * | 2021-01-08 | 2021-05-25 | 连云港神汇硅材料科技有限公司东海县分公司 | High-temperature crystalline phase stabilization method for high-purity silicon dioxide |
| CN113277729A (en) * | 2020-09-29 | 2021-08-20 | 连云港睿晶石英材料有限公司 | Turnover device for quartz tube production and use method thereof |
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| CN2541038Y (en) * | 2002-05-16 | 2003-03-26 | 金春城 | High efficiency diamond shaped mixer |
| CN2720825Y (en) * | 2004-08-10 | 2005-08-31 | 王爵崇 | Polyhedral mixing drum of mixer |
| CN102927817A (en) * | 2012-10-08 | 2013-02-13 | 江苏太平洋石英股份有限公司 | Calcining device for purifying quartz sand |
| CN102923718A (en) * | 2012-09-29 | 2013-02-13 | 江苏太平洋石英股份有限公司 | High-temperature gasification reaction pipe of quartz sand purifying device |
| CN103754889A (en) * | 2014-02-25 | 2014-04-30 | 连云港市东海县宏伟石英制品有限公司 | High-purity quartz sand purification method and special rotating device |
| CN104903258A (en) * | 2012-08-30 | 2015-09-09 | 康宁股份有限公司 | Method and apparatus for making a profiled tubing and a sleeve |
| CN107098351A (en) * | 2017-06-19 | 2017-08-29 | 江苏太平洋石英股份有限公司 | A kind of horizontal quartz sand high-temperature gasification purifying plant |
-
2018
- 2018-04-23 CN CN201810366147.0A patent/CN108328920A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2541038Y (en) * | 2002-05-16 | 2003-03-26 | 金春城 | High efficiency diamond shaped mixer |
| CN2720825Y (en) * | 2004-08-10 | 2005-08-31 | 王爵崇 | Polyhedral mixing drum of mixer |
| CN104903258A (en) * | 2012-08-30 | 2015-09-09 | 康宁股份有限公司 | Method and apparatus for making a profiled tubing and a sleeve |
| CN102923718A (en) * | 2012-09-29 | 2013-02-13 | 江苏太平洋石英股份有限公司 | High-temperature gasification reaction pipe of quartz sand purifying device |
| CN102927817A (en) * | 2012-10-08 | 2013-02-13 | 江苏太平洋石英股份有限公司 | Calcining device for purifying quartz sand |
| CN103754889A (en) * | 2014-02-25 | 2014-04-30 | 连云港市东海县宏伟石英制品有限公司 | High-purity quartz sand purification method and special rotating device |
| CN107098351A (en) * | 2017-06-19 | 2017-08-29 | 江苏太平洋石英股份有限公司 | A kind of horizontal quartz sand high-temperature gasification purifying plant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113277729A (en) * | 2020-09-29 | 2021-08-20 | 连云港睿晶石英材料有限公司 | Turnover device for quartz tube production and use method thereof |
| CN113277729B (en) * | 2020-09-29 | 2023-11-17 | 连云港睿晶石英材料有限公司 | Material turning device for quartz tube production and application method thereof |
| CN112830494A (en) * | 2021-01-08 | 2021-05-25 | 连云港神汇硅材料科技有限公司东海县分公司 | High-temperature crystalline phase stabilization method for high-purity silicon dioxide |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |
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| RJ01 | Rejection of invention patent application after publication |