CN107601841A - A kind of apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things - Google Patents
A kind of apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things Download PDFInfo
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- CN107601841A CN107601841A CN201710966696.7A CN201710966696A CN107601841A CN 107601841 A CN107601841 A CN 107601841A CN 201710966696 A CN201710966696 A CN 201710966696A CN 107601841 A CN107601841 A CN 107601841A
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Abstract
The present invention relates to a kind of apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things,Including quartz ampoule,Mixing chamber,Drive mechanism,Two heating arrangements and at least two ventilating mechanisms,Heating arrangements include oxyhydrogen flame blowtorch,Drive mechanism includes the first motor,First connecting rod,Second connecting rod,Fixed block,Rotor plate and two driven subassemblies,Ventilating mechanism includes air-guide box,Air guide mechanism is provided with air-guide box,Mixed organization is provided with mixing chamber,The apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things is realized by air guide mechanism and inputs oxygen and raw material in mixing chamber according to specific ratio,Oxygen and raw material are sufficiently mixed by mixed organization,It is easy to improve the workmanship of preform,Moreover,Oxyhydrogen flame blowtorch in two heating arrangements or so is driven to move back and forth by drive mechanism,Quartzy pipe surface is uniformly heated above and below quartz ampoule respectively,So as to further increase the quality of preform.
Description
Technical field
The present invention relates to field of optical fiber equipment, the preform system of more particularly to a kind of homogeneous heating based on Internet of Things
Manufacturing apparatus.
Background technology
Preform is also known as rod processed, and the manufacture of preform is that the raw material such as silicon tetrachloride are made with optical fiber to have
The process of identical index distribution, so far 1-3cm prefabricated rods.Manufacture method have it is a variety of, wherein a kind of method generally used
For MCVD methods, based on chemical vapour deposition technique, the high-purity valuable gases using oxygen as carrier use high temperature in quartz ampoule for it
Solid precipitation thing phosphorus trichloride that vapour-phase oxidation reaction obtains etc. is together inputted in quartz ampoule with carrier gas oxygen, high temperature oxyhydrogen flame
Move back and forth outside pipe, the material in pipe is played oxidation reaction at high temperature, form the silica of dust-like, and be deposited on pipe
On inwall, when the high-temperature region of flame again passes by herein, the quartz glass film of one layer of homogeneous transparent, chlorine are formed in inside pipe wall
The material not reacted is discharged from the tail end of pipe.
Learn in the manufacturing process of preform, often have in the tail end of quartz ampoule according to the principle of MCVD autofrettages
Chlorine and the material discharge do not reacted, its reason are before quartz ampoule is passed through not carry out oxygen and various reaction materials
Corresponding proportioning, and because the caliber of quartz ampoule is small, reaction compartment is narrow and small, causing to mix uneven gas can not be fully anti-
Should, moreover, in manufacturing process, because the sphere of action of oxyhydrogen flame is small, cause oxyhydrogen flame can only be to quartz ampoule
Part is heated, and in other positions, due to not being heated by the flame, quartzy pipe outer wall non-uniform temperature everywhere is caused, and then
Deposition conditions of the silica in inside pipe wall are influenceed, reduce the quality of the preform of manufacture.
The content of the invention
The technical problem to be solved in the present invention is：For overcome the deficiencies in the prior art, there is provided a kind of based on Internet of Things
The apparatus for preparing optical fiber blanks of homogeneous heating.
The technical solution adopted for the present invention to solve the technical problems is：A kind of optical fiber of the homogeneous heating based on Internet of Things
Preform manufacturing apparatus, including base, pillar, quartz ampoule, mixing chamber, connecting tube, riser, drive mechanism, two heating arrangements
With at least two ventilating mechanisms, the pillar, mixing chamber and riser are each attached to the top of base, and the pillar is located at mixing chamber
Between riser, the ventilating mechanism is evenly distributed on the side of the remote pillar of mixing chamber, the top of the pillar from top to down
End is fixedly connected with quartz ampoule, and the mixing chamber is connected by connecting tube with quartz ampoule, and two heating arrangements are separately positioned on stone
Above and below English pipe, the drive mechanism is arranged on riser；
The heating arrangements include cross bar and oxyhydrogen flame blowtorch, and the oxyhydrogen flame blowtorch is fixed on one end of cross bar, described
The other end of drive mechanism and cross bar is connected；
The drive mechanism includes the first motor, first connecting rod, second connecting rod, fixed block, rotor plate and two driven group
Part, first motor and fixed block are each attached on riser, and the fixed block is located at the one of the close quartz ampoule of the first motor
Side, one end drive connection of first motor and first connecting rod, the other end of the first connecting rod and one end of second connecting rod
Be hinged, the other end of the second connecting rod is connected with one of driven subassembly, a pair of the driven subassembly and heating arrangements 1
Should, the side of the middle-end of the rotor plate and the remote riser of fixed block is hinged；
The driven subassembly includes fix bar, movable block and opening, and the opening is arranged on rotor plate, the fix bar
It is arranged in opening, the fix bar is fixedly connected with movable block, and one end of the remote oxyhydrogen flame blowtorch of the cross bar is fixed on
On movable block, in two driven subassemblies, the fix bar in one of driven subassembly is hinged with second connecting rod；
The ventilating mechanism includes airscoop shroud, air-guide box and air scoop, and the side of the air-guide box connects with airscoop shroud, institute
The opposite side for stating air-guide box is connected by air scoop with mixing chamber；
Air inlet pipe, airway tube and air guide mechanism are provided with the air-guide box, the air inlet pipe connects with airscoop shroud, described to lead
Tracheae is connected with air scoop, and mixed organization is provided with the mixing chamber.
Preferably, for the ease of oxygen is mixed with various raw materials for production, the mixed organization includes the second motor, the
Two drive shafts and two electric hybrid modules, second motor are fixed on the top in mixing chamber, and second motor and second drive
The top drive connection of moving axis, two electric hybrid modules are separately positioned on the both sides of the second drive shaft, if the electric hybrid module includes
Dry-mixed plywood, the mixed plate are evenly distributed in the second drive shaft from top to down.Second motor operation, pass through the second drive shaft
Each mixed plate of both sides rotates, so as to which oxygen and various raw materials for production are sufficiently mixed.
Preferably, in order to strengthen the mixing of oxygen and material, the mixed plate is provided with some through holes.
Preferably, for the drive shaft turns of Auxiliary support second, the bottom of second drive shaft is provided with steel ball.
Preferably, in order to which oxygen and each raw materials for production are delivered in mixing chamber, the air guide mechanism includes the 3rd electricity
Machine, the 3rd drive shaft and two gas-conducting cells, the 3rd motor are fixed on the interior of the side of the close mixing chamber in air-guide box
On wall, the 3rd motor and the 3rd drive shaft are connected, and two gas-conducting cells are separately positioned on the both sides of the 3rd drive shaft,
The gas-conducting cells include some flabellums.The drive shaft turns of 3rd motor driven the 3rd, flabellum rotation is produced air-flow, pass through gas
Oxygen and production material are delivered in mixing chamber by stream.
Preferably, in order to fix the turned position of the 3rd drive shaft, the air guide mechanism also includes fixing pipe, described solid
Fixed tube is fixed on the inwall of the side of the remote mixing chamber in air-guide box, and the fixing pipe is set in the 3rd drive shaft.
Preferably, for the ease of detecting throughput, flowmeter is additionally provided with the air-guide box.
Preferably, in order to ensure that movable block smoothly moves, the driven subassembly also includes spacing framework and spacing ring,
The spacing framework is shaped as L-shaped, and the spacing ring is arranged on the side of the remote quartz ampoule of movable block, and the spacing ring is consolidated
It is scheduled on riser, the spacing ring is set on spacing framework, and the spacing framework is fixedly connected with movable block.
Preferably, in order to ensure steadiness that spacing framework, movable block connect with cross bar, the spacing framework, movement
Block and cross bar are formed in one structure.
Preferably, for Auxiliary support brace, two braces, two braces point are provided between the riser and quartz ampoule
Be not arranged on above and below quartz ampoule, one end of the brace is fixedly connected with quartz ampoule, the other end of the brace with
Riser is fixedly connected.
In order that the material of production preform mixes with oxygen according to quantitative ratio uniform, consequently facilitating improving light
The workmanship of fine prefabricated rods, in the apparatus for preparing optical fiber blanks, from multiple ventilating mechanisms simultaneously toward adding in mixing chamber
Oxygen and making material, inside the air-guide box of ventilating mechanism, the drive shaft turns of the 3rd motor driven the 3rd in air guide mechanism, production
Oxygen and raw materials for production, are delivered in mixing chamber by anger stream using air-flow, and the flow passed through using flowmeter monitoring, with control
The rotating speed of the 3rd motor is made, so as to adjust air-flow size, makes equipment that specific ratio conveying air and production material to be installed, and
In the mixed organization of mixing chamber, drive mixed plate to rotate by the second drive shaft by the second motor, oxygen is filled with various raw materials
After dividing mixing, lead to adapter and be delivered in quartz ampoule, be easy to improve the workmanship of preform.The adding based on Internet of Things
Hot uniform apparatus for preparing optical fiber blanks is realized to input oxygen and raw material according to specific ratio by air guide mechanism and mixed
Interior, oxygen and raw material are sufficiently mixed by mixed organization, are easy to improve the workmanship of preform.
In order that quartz ampoule is heated evenly, by the cross bar in drive mechanism two heating arrangements of drive on riser back and forth
It is mobile, so that oxyhydrogen flame blowtorch moves back and forth in the both sides up and down of quartz ampoule, quartzy pipe surface is heated evenly everywhere, and then
Improve the quality of preform.In drive mechanism, the first motor driven first connecting rod rotates, and is driven by second connecting rod
Fix bar in one of driven subassembly is slided in opening, and then rotor plate is swung back and forth, so that two driven group
Movable block in part moves back and forth, and the moving direction of two movable blocks is remained on the contrary, and then making in two heating arrangements
Oxyhydrogen flame blowtorch or so move back and forth, the uniform heating to quartz ampoule is realized, so as to ensure the quality of preform.Should
The apparatus for preparing optical fiber blanks of homogeneous heating based on Internet of Things drives the hydrogen-oxygen in two heating arrangements by drive mechanism
Flame blowtorch or so moves back and forth, and quartzy pipe surface is uniformly heated above and below quartz ampoule respectively, so as to enter one
Step improves the quality of preform.
The invention has the advantages that the apparatus for preparing optical fiber blanks for being somebody's turn to do the homogeneous heating based on Internet of Things passes through air guide
Mechanism is realized oxygen and raw material according in specific ratio input mixing chamber, is fully mixed oxygen and raw material by mixed organization
Close, be easy to improve the workmanship of preform, moreover, the hydrogen-oxygen in two heating arrangements is driven by drive mechanism
Flame blowtorch or so moves back and forth, and quartzy pipe surface is uniformly heated above and below quartz ampoule respectively, so as to enter one
Step improves the quality of preform.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things of the present invention；
Fig. 2 is the structure of the drive mechanism of the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things of the present invention
Schematic diagram；
Fig. 3 is the structure of the air guide mechanism of the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things of the present invention
Schematic diagram；
Fig. 4 is the structure of the mixed organization of the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things of the present invention
Schematic diagram；
In figure：1. base, 2. pillars, 3. quartz ampoules, 4. mixing chambers, 5. connecting tubes, 6. risers, 7. cross bars, 8. oxyhydrogen flames
Blowtorch, 9. first motors, 10. first connecting rods, 11. second connecting rods, 12. fixed blocks, 13. rotor plates, 14. fix bars, 15. movements
Block, 16. openings, 17. airscoop shrouds, 18. air-guide box, 19. air scoops, 20. air inlet pipe, 21. airway tubes, 22. second motors, 23.
Second drive shaft, 24. mixed plates, 25. through holes, 26. steel balls, 27. the 3rd motors, 28. the 3rd drive shafts, 29. flabellums, 30. is solid
Fixed tube, 31. flowmeters, 32. spacing frameworks, 33. spacing rings, 34. braces.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As Figure 1-Figure 4, a kind of apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things, including base 1,
Pillar 2, quartz ampoule 3, mixing chamber 4, connecting tube 5, riser 6, drive mechanism, two heating arrangements and at least two ventilating mechanisms,
The pillar 2, mixing chamber 4 and riser 6 are each attached to the top of base 1, the pillar 2 between mixing chamber 4 and riser 6,
The ventilating mechanism is evenly distributed on the side of the remote pillar 2 of mixing chamber 4, top and the quartz of the pillar 2 from top to down
Pipe 3 is fixedly connected, and the mixing chamber 4 is connected by connecting tube 5 with quartz ampoule 3, and two heating arrangements are separately positioned on quartz ampoule 3
Above and below, the drive mechanism is arranged on riser 6；
The heating arrangements include cross bar 7 and oxyhydrogen flame blowtorch 8, and the oxyhydrogen flame blowtorch 8 is fixed on one end of cross bar 7,
The drive mechanism and the other end of cross bar 7 are connected；
The drive mechanism includes the first motor 9, first connecting rod 10, second connecting rod 11, fixed block 12, rotor plate 13 and two
Individual driven subassembly, first motor 9 and fixed block 12 are each attached on riser 6, and the fixed block 12 is located at the first motor 9
Close to the side of quartz ampoule 3, one end of first motor 9 and first connecting rod 10 is connected, the first connecting rod 10 it is another
One end and one end of second connecting rod 11 are hinged, and the other end of the second connecting rod 11 is connected with one of driven subassembly, described
Driven subassembly is corresponded with heating arrangements, and the middle-end of the rotor plate 13 and the side of the remote riser 6 of fixed block 12 are hinged；
The driven subassembly includes fix bar 14, movable block 15 and opening 16, and the opening 16 is arranged on rotor plate 13,
The fix bar 14 is arranged in opening 16, and the fix bar 14 is fixedly connected with movable block 15, the remote hydrogen-oxygen of the cross bar 7
One end of flame blowtorch 8 is fixed on movable block 15, in two driven subassemblies, the fix bar 14 in one of driven subassembly and
Two connecting rods 11 are be hinged；
The ventilating mechanism includes airscoop shroud 17, air-guide box 18 and air scoop 19, the side of the air-guide box 18 and air inlet
The connection of cover 17, the opposite side of the air-guide box 18 are connected by air scoop 19 with mixing chamber 4；
Air inlet pipe 20, airway tube 21 and air guide mechanism, the air inlet pipe 20 and airscoop shroud 17 are provided with the air-guide box 18
Connection, the airway tube 21 are connected with air scoop 19, and mixed organization is provided with the mixing chamber 4.
Preferably, for the ease of oxygen is mixed with various raw materials for production, the mixed organization include the second motor 22,
Second drive shaft 23 and two electric hybrid modules, second motor 22 are fixed on the top in mixing chamber 4, second motor 22
It is connected with the top of the second drive shaft 23, two electric hybrid modules are separately positioned on the both sides of the second drive shaft 23, described mixed
Seaming element includes some mixed plates 24, and the mixed plate 24 is evenly distributed in the second drive shaft 23 from top to down.Second motor
22 operations, are rotated by each mixed plate 24 of the both sides of the second drive shaft 23, so as to which oxygen and various raw materials for production are sufficiently mixed.
Preferably, in order to strengthen the mixing of oxygen and material, the mixed plate 24 is provided with some through holes 25.
Preferably, in order to which the second drive shaft of Auxiliary support 23 rotates, the bottom of second drive shaft 23 is provided with steel ball
26。
Preferably, in order to which oxygen and each raw materials for production are delivered in mixing chamber 4, the air guide mechanism includes the 3rd electricity
Machine 27, the 3rd drive shaft 28 and two gas-conducting cells, the 3rd motor 27 are fixed on the close mixing chamber 4 in air-guide box 18
On the inwall of side, the 3rd motor 27 is connected with the 3rd drive shaft 28, and two gas-conducting cells are separately positioned on the 3rd
The both sides of drive shaft 28, the gas-conducting cells include some flabellums 29.3rd motor 27 drives the 3rd drive shaft 28 to rotate, and makes fan
The rotation of leaf 29 produces air-flow, and oxygen and production material are delivered in mixing chamber 4 by air-flow.
Preferably, in order to fix the turned position of the 3rd drive shaft 28, the air guide mechanism also includes fixing pipe 30, institute
On the inwall for stating the side for the remote mixing chamber 4 that fixing pipe 30 is fixed in air-guide box 18, the fixing pipe 30 is set in the 3rd
In drive shaft 28.
Preferably, for the ease of detecting throughput, flowmeter 31 is additionally provided with the air-guide box 18.
Preferably, in order to ensure that movable block 15 smoothly moves, the driven subassembly also includes spacing framework 32 and limit
Position ring 33, the spacing framework 32 are shaped as L-shaped, and the spacing ring 33 is arranged on the one of the remote quartz ampoule 3 of movable block 15
Side, the spacing ring 33 are fixed on riser 6, and the spacing ring 33 is set on spacing framework 32, the spacing framework 32 with
Movable block 15 is fixedly connected.
Preferably, in order to ensure the steadiness of spacing framework 32, movable block 15 and the connection of cross bar 7, the spacing framework
32nd, movable block 15 and cross bar 7 are formed in one structure.
Preferably, for Auxiliary support brace 34, two braces 34 are provided between the riser 6 and quartz ampoule 3, two
Brace 34 is separately positioned on above and below quartz ampoule 3, and one end of the brace 34 is fixedly connected with quartz ampoule 3, described oblique
The other end of bar 34 is fixedly connected with riser 6.
In order that the material of production preform mixes with oxygen according to quantitative ratio uniform, consequently facilitating improving light
The workmanship of fine prefabricated rods, in the apparatus for preparing optical fiber blanks, from multiple ventilating mechanisms simultaneously toward addition in mixing chamber 4
Oxygen and making material, inside the air-guide box 18 of ventilating mechanism, the 3rd motor 27 in air guide mechanism drives the 3rd drive shaft 28
Rotate, produce air-flow, oxygen and raw materials for production are delivered in mixing chamber 4 using air-flow, and passed through using the monitoring of flowmeter 31
Flow, to control the rotating speed of the 3rd motor 27, so as to adjust air-flow size, make equipment install specific ratio conveying air and
Production material, and in the mixed organization of mixing chamber 4,24 turns of mixed plate is driven by the second drive shaft 23 by the second motor 22
It is dynamic, after oxygen is sufficiently mixed with various raw materials, lead to adapter 5 and be delivered in quartz ampoule 3, be easy to improve the system of preform
Make quality.The apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things is realized oxygen and raw material by air guide mechanism
According in specific ratio input mixing chamber 4, oxygen and raw material are sufficiently mixed by mixed organization, are easy to improve preform
Workmanship.
In order that quartz ampoule 3 is heated evenly, the cross bar 7 in two heating arrangements is driven by the drive mechanism on riser 6
Move back and forth, so that oxyhydrogen flame blowtorch 8 moves back and forth in the both sides up and down of quartz ampoule 3, the surface of quartz ampoule 3 is heated everywhere equal
It is even, and then improve the quality of preform.In drive mechanism, the first motor 9 drives first connecting rod 10 to rotate, by the
Two connecting rods 11 drive the fix bar 14 in one of driven subassembly to be slided in opening 16, and then rotor plate 13 is carried out backswing
Dynamic, so that the movable block 15 in two driven subassemblies moves back and forth, and the moving direction of two movable blocks 15 remains phase
Instead, and then move back and forth the oxyhydrogen flame blowtorch 8 or so in two heating arrangements, realize the uniform heating to quartz ampoule 3, so as to
The quality of preform is ensured.The apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things passes through drive mechanism
The oxyhydrogen flame blowtorch 8 or so in two heating arrangements is driven to move back and forth, respectively to quartz ampoule above and below quartz ampoule 3
3 surfaces are uniformly heated, so as to further increase the quality of preform.
Compared with prior art, the apparatus for preparing optical fiber blanks for being somebody's turn to do the homogeneous heating based on Internet of Things passes through air guide mechanism
Realize oxygen and raw material according in specific ratio input mixing chamber 4, be sufficiently mixed oxygen and raw material by mixed organization, just
In the workmanship for improving preform, moreover, the oxyhydrogen flame in two heating arrangements is driven to spray by drive mechanism
Lamp 8 or so moves back and forth, and the surface of quartz ampoule 3 is uniformly heated above and below quartz ampoule 3 respectively, so as to further
Improve the quality of preform.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
1. a kind of apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things, it is characterised in that including base (1), branch
Post (2), quartz ampoule (3), mixing chamber (4), connecting tube (5), riser (6), drive mechanism, two heating arrangements and at least two are logical
Mechanism of qi structure, the pillar (2), mixing chamber (4) and riser (6) are each attached to the top of base (1), and the pillar (2) is positioned at mixed
Close between room (4) and riser (6), the ventilating mechanism is evenly distributed on the one of the remote pillar (2) of mixing chamber (4) from top to down
Side, the top of the pillar (2) are fixedly connected with quartz ampoule (3), and the mixing chamber (4) passes through connecting tube (5) and quartz ampoule (3)
Connection, two heating arrangements are separately positioned on above and below quartz ampoule (3), and the drive mechanism is arranged on riser (6)；
The heating arrangements include cross bar (7) and oxyhydrogen flame blowtorch (8), and the oxyhydrogen flame blowtorch (8) is fixed on the one of cross bar (7)
End, the drive mechanism and the other end of cross bar (7) are connected；
The drive mechanism includes the first motor (9), first connecting rod (10), second connecting rod (11), fixed block (12), rotor plate
(13) it is each attached to two driven subassemblies, first motor (9) and fixed block (12) on riser (6), the fixed block
(12) positioned at the side of the close quartz ampoule (3) of the first motor (9), first motor (9) and one end of first connecting rod (10)
Drive connection, one end of the other end and second connecting rod (11) of the first connecting rod (10) are hinged, the second connecting rod (11)
The other end is connected with one of driven subassembly, and the driven subassembly corresponds with heating arrangements, the rotor plate (13)
Middle-end and the side of the remote riser (6) of fixed block (12) are hinged；
The driven subassembly includes fix bar (14), movable block (15) and opening (16), and the opening (16) is arranged on rotor plate
(13) on, the fix bar (14) is arranged in opening (16), and the fix bar (14) is fixedly connected with movable block (15), described
One end of the remote oxyhydrogen flame blowtorch (8) of cross bar (7) is fixed on movable block (15), in two driven subassemblies, one of them from
Fix bar (14) and second connecting rod (11) in dynamic component is be hinged；
The ventilating mechanism includes airscoop shroud (17), air-guide box (18) and air scoop (19), the side of the air-guide box (18) with
Airscoop shroud (17) is connected, and the opposite side of the air-guide box (18) is connected by air scoop (19) with mixing chamber (4)；
Air inlet pipe (20), airway tube (21) and air guide mechanism, the air inlet pipe (20) and air inlet are provided with the air-guide box (18)
(17) connection is covered, the airway tube (21) is connected with air scoop (19), and mixed organization is provided with the mixing chamber (4).
2. the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things as claimed in claim 1, it is characterised in that institute
Stating mixed organization includes the second motor (22), the second drive shaft (23) and two electric hybrid modules, and second motor (22) is fixed
Top in mixing chamber (4), second motor (22) and the top of the second drive shaft (23) are connected, two mixing groups
Part is separately positioned on the both sides of the second drive shaft (23), and the electric hybrid module includes some mixed plates (24), the mixed plate
(24) it is evenly distributed on from top to down in the second drive shaft (23).
3. the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things as claimed in claim 2, it is characterised in that institute
State mixed plate (24) and be provided with some through holes (25).
4. the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things as claimed in claim 2, it is characterised in that institute
The bottom for stating the second drive shaft (23) is provided with steel ball (26).
5. the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things as claimed in claim 1, it is characterised in that institute
Stating air guide mechanism includes the 3rd motor (27), the 3rd drive shaft (28) and two gas-conducting cells, and the 3rd motor (27) is fixed
On the inwall of the side of close mixing chamber (4) in air-guide box (18), the 3rd motor (27) and the 3rd drive shaft (28)
Drive connection, two gas-conducting cells are separately positioned on the both sides of the 3rd drive shaft (28), and the gas-conducting cells include some flabellums
(29)。
6. the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things as claimed in claim 5, it is characterised in that institute
Stating air guide mechanism also includes fixing pipe (30), and the fixing pipe (30) is fixed on the remote mixing chamber (4) in air-guide box (18)
On the inwall of side, the fixing pipe (30) is set in the 3rd drive shaft (28).
7. the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things as claimed in claim 1, it is characterised in that institute
State in air-guide box (18) and be additionally provided with flowmeter (31).
8. the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things as claimed in claim 1, it is characterised in that institute
Stating driven subassembly also includes spacing framework (32) and spacing ring (33), and the spacing framework (32) is shaped as L-shaped, described spacing
Ring (33) is arranged on the side of the remote quartz ampoule (3) of movable block (15), and the spacing ring (33) is fixed on riser (6), institute
State spacing ring (33) to be set on spacing framework (32), the spacing framework (32) is fixedly connected with movable block (15).
9. the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things as claimed in claim 1, it is characterised in that institute
Spacing framework (32), movable block (15) and cross bar (7) is stated to be formed in one structure.
10. the apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things as claimed in claim 1, it is characterised in that
Two braces (34) are provided between the riser (6) and quartz ampoule (3), two braces (34) are separately positioned on quartz ampoule (3)
Above and below, one end of the brace (34) is fixedly connected with quartz ampoule (3), the other end and riser of the brace (34)
(6) it is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710966696.7A CN107601841A (en) | 2017-10-18 | 2017-10-18 | A kind of apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710966696.7A CN107601841A (en) | 2017-10-18 | 2017-10-18 | A kind of apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107601841A true CN107601841A (en) | 2018-01-19 |
Family
ID=61077730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710966696.7A Withdrawn CN107601841A (en) | 2017-10-18 | 2017-10-18 | A kind of apparatus for preparing optical fiber blanks of the homogeneous heating based on Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107601841A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677166A (en) * | 2018-06-27 | 2018-10-19 | 深圳市乐业科技有限公司 | A kind of chemical vapor deposition unit being used to prepare new material |
-
2017
- 2017-10-18 CN CN201710966696.7A patent/CN107601841A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677166A (en) * | 2018-06-27 | 2018-10-19 | 深圳市乐业科技有限公司 | A kind of chemical vapor deposition unit being used to prepare new material |
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Application publication date: 20180119 |