CN208254214U - A kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt - Google Patents
A kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt Download PDFInfo
- Publication number
- CN208254214U CN208254214U CN201820446379.2U CN201820446379U CN208254214U CN 208254214 U CN208254214 U CN 208254214U CN 201820446379 U CN201820446379 U CN 201820446379U CN 208254214 U CN208254214 U CN 208254214U
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- China
- Prior art keywords
- sintering
- sintering furnace
- main body
- graphite piece
- wall
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- 238000005245 sintering Methods 0.000 title claims abstract description 90
- 239000012779 reinforcing material Substances 0.000 title claims abstract description 23
- 238000009413 insulation Methods 0.000 title claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 239000004965 Silica aerogel Substances 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000002131 composite material Substances 0.000 title claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 32
- 239000010439 graphite Substances 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 239000000919 ceramic Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002918 waste heat Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- Furnace Details (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model proposes it is a kind of for silica aerogel insulation quilt production composite reinforcing material sintering furnace, including being sintered furnace main body, being sintered furnace main body includes fire door, sintering bracket is equipped in it, heating tube and graphite piece, heat sink is embedded in graphite piece, being sintered bracket includes rotation saddle, it is arranged in parallel at equal intervals between rotation saddle by connecting rod, fan plate is set in connecting rod, rotation saddle includes skeleton and support orifice plate, the utility model structure is simple, graphite piece can absorb waste heat, and heat is conducted to sintering chamber interior by heat sink, have both heat insulation function, sintering amount and sintering area can be improved in rotation saddle, the utilization of electric turntable, make to be sintered the rotation of bracket average rate, with hinge plate, so that thermal energy is uniformly distributed, offer heat utilization rate is provided, energy-saving heat preserving, the uniform feature of heat energy distribution, and then guarantee sintering Uniformity improves the sintering rate and sintering effect of reinforcing material indirectly.
Description
Technical field
The utility model relates to aeroge production application field, especially a kind of answering for the production of silica aerogel insulation quilt
Close reinforcing material sintering furnace.
Background technique
Aeroge is the product in the case where keeping gel skeleton structural integrity, after gel internal solvent is dried, and is
A kind of amorphous state low density material with nano-porous structure.Aerosil also referred to as " blue smoke ", " solid cigarette ",
It is the most light solid material being currently known, and the best material of thermal insulation property so far, is known as " changing the mind in the world
Odd material ".
Therefore the phenomenon that generally existing intensity of silica aerogel is low, brittleness is big, particle falls off is carrying out silica aerogel production
When, certain reinforcing material can be generally added, to improve its intensity and brittleness defect.A small amount of compound of reinforcing material now
Material, before use, need to be sintered, however present sintering furnace can not composite reinforcing material completely sintering requirement,
Major defect is that heat energy distribution is uneven, sintering time is long, sintering effect is bad, leads to the reinforcing material being sintered out not only matter
Measure unstable and at high cost, energy consumption is big.
Utility model content
The utility model is in view of the above-mentioned problems, disclose a kind of composite reinforcing material for the production of silica aerogel insulation quilt
Use sintering furnace.
Specific technical solution is as follows:
A kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt, including sintering furnace main body, it is special
Sign is that the sintering furnace main body is cylindrical, including being hinged and connected, in the fire door of semi-cylindrical；
The inner wall of the sintering furnace main body and the inner wall of fire door are in semi-cylindrical, and are agreed with mutually, and sintering chamber is constituted,
Sintering bracket, heating tube and graphite piece are successively arranged in the sintering chamber from inside to outside；
The quantity of the graphite piece is 6, is uniformly fixed on the interior of sintering furnace main body by ceramic fixed frame, equivalent respectively
On the inner wall of wall and fire door, graphite piece is not contacted with the inner wall of the inner wall of sintering furnace main body and fire door, and graphite piece is integrally in circular arc
Shape, longitudinal section is end to end in a ring, and leads in middle part；Graphite piece is equipped with multiple heat sinks close to the side of heating tube,
The heat sink is horizontally disposed, and parallel to each other, and section is T-shaped, and side is embedded in graphite piece；
The heating tube is divided into 2 groups, and the inner wall by the inner wall and fire door of ceramic fixed frame and sintering furnace main body is solid respectively
Fixed connection is not contacted with graphite piece and sintering bracket；
The sintering bracket includes rotation saddle, the quantity of the rotation saddle be it is multiple, it is logical between multiple rotation saddles
The connecting rod being vertically arranged is crossed to be arranged in parallel at equal intervals, the connecting rod be equipped with fan plate, the fan plate be square panel, two
Side is equipped with a plurality of parallel wind guide tank；The rotation saddle is in disk form, skeleton and intraskeletal supported hole including periphery
Plate, the skeleton are in circular ring shape, and connecting rod is welded and fixed with skeleton, and the support in M shape is fixed in the skeleton of circular ring shape
Bar, the support orifice plate is rounded, is placed in skeleton by support rod；
It is equipped with supporting block positioned at undermost sintering bracket, the supporting block is fixedly linked with support rod, and supporting block is in
Cylinder, lower end are connected with electric turntable, and are controlled and rotated by electric turntable, and the electric turntable is set to sintering furnace main body
Bottom；
Further, on the support orifice plate hole is rounded or prismatic；
Further, the quantity of the connecting rod between connected two rotations saddles is 4, and in week between 4 connecting rods
To uniformly.
The utility model has the following beneficial effects:
The utility model proposes it is a kind of for silica aerogel insulation quilt production composite reinforcing material sintering furnace, including
It is sintered furnace main body, sintering furnace main body includes fire door, interior to be equipped with sintering bracket, heating tube and graphite piece, graphite piece and heating tube
It is connect by ceramic fixed frame with the inner wall of the inner wall of sintering furnace main body and fire door, T shape heat sink is embedded in graphite piece, is burnt
Tying bracket includes multiple rotation saddles, is arranged in parallel between multiple rotation saddles by connecting rod at equal intervals, fan is set in connecting rod
Plate, rotation saddle include skeleton and support orifice plate, and sintering bracket is connect by undermost sintering bracket with electric turntable, this reality
Simple with new structure, rationally, heating tube radiant heating is sintered for design, and graphite piece can absorb waste heat, and by dissipating
Hot plate conducts heat to sintering chamber interior, while having both heat insulation function, and rotates saddle and designed using multi-layer, improves
Unit sintering amount, reinforcing material are placed on support orifice plate and are sintered, and support orifice plate can effectively improve the sintering of reinforcing material
Area improves sintering efficiency, while the utilization of electric turntable, can make to be sintered bracket average rate rotation in sintering furnace, match hinge plate,
It is distinguished and admirable to generate thermal energy, so that thermal energy is uniformly distributed, in conclusion the utility model, which has, provides heat utilization rate, energy-saving heat preserving, thermal energy
The characteristics of being evenly distributed, and then guarantee the uniformity of sintering, the sintering rate and sintering effect of reinforcing material are improved indirectly.
Detailed description of the invention
Fig. 1 is utility model diagram.
Fig. 2 is the utility model oven door opening view.
Fig. 3 is the utility model oven door opening view (no sintering bracket).
Fig. 4 is graphite piece Longitudinal cross section schematic.
Fig. 5 is sintering bracket schematic diagram.
Fig. 6 is rotation saddle longitudinal section.
Fig. 7 is in Fig. 1, and A-A is to sectional view.
Fig. 8 is fan plate schematic diagram.
Fig. 9 is B area sectional view in Fig. 1.
Specific embodiment
It is clear to be more clear the technical solution of the utility model, the utility model is carried out into one with reference to the accompanying drawing
Step description, the technical characteristic of any pair of technical solutions of the utility model carry out the scheme that equivalencing is obtained with conventional reasoning and fall
Enter scope of protection of the utility model.
A kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt as shown in the figure, including sintering furnace
Main body 11, which is characterized in that the sintering furnace main body 11 is cylindrical, including being hinged and connected, in the fire door 12 of semi-cylindrical；
The inner wall of the sintering furnace main body 11 and the inner wall of fire door 12 are in semi-cylindrical, and are agreed with mutually, and sintering is constituted
Chamber is successively arranged sintering bracket 1, heating tube 13 and graphite piece 14 in the sintering chamber from inside to outside；
The quantity of the graphite piece 14 is 6, is uniformly fixed on sintering furnace main body by ceramic fixed frame 15, equivalent respectively
On 11 inner wall and the inner wall of fire door 12, graphite piece 14 is not contacted with the inner wall of the inner wall of sintering furnace main body 11 and fire door 12, stone
Black part 14 is whole to be arc-shaped, and longitudinal section is end to end in a ring, and leads in middle part；Graphite piece 14 close to heating tube 13 one
Side is equipped with multiple heat sinks 16, and the heat sink 16 is horizontally disposed, and parallel to each other, and section is T-shaped, and side is embedded in stone
In black part 14；
It is 2 groups that the heating tube 13, which is divided, passes through the inner wall and fire door 12 of ceramic fixed frame and sintering furnace main body 11 respectively
Inner wall is fixedly connected, and is not contacted with graphite piece 14 and sintering bracket 1；
The sintering bracket 1 include rotation saddle 2, it is described rotation saddle 2 quantity be it is multiple, multiple rotation saddles 2 it
Between be arranged in parallel at equal intervals by the connecting rod 3 that is vertically arranged, the connecting rod 3 is equipped with fan plate 4, and the fan plate 4 is rectangular
Panel, two sides are equipped with a plurality of parallel wind guide tank 5；
The rotation saddle 2 is in disk form, the support orifice plate 7 in skeleton 6 and skeleton 6 including periphery, the skeleton 6
In circular ring shape, connecting rod 3 is welded and fixed with skeleton 6, and the support rod 8 in M shape is fixed in the skeleton 6 of circular ring shape, described
It supports orifice plate 7 rounded, is placed in skeleton 6 by support rod 8；
It is equipped with supporting block 9 positioned at undermost sintering bracket 1, the supporting block 9 is fixedly linked with support rod 8, supports
Block 9 is cylindrical, and lower end is connected with electric turntable 10, and is controlled and rotated by electric turntable 10, and the electric turntable 10 is arranged
In sintering 11 bottom of furnace main body；
Further, on the support orifice plate 7 hole is rounded or prismatic；
Further, the quantity of the connecting rod 3 between connected two rotations saddles 2 is 4, and is between 4 connecting rods 3
It is circumferential uniformly distributed.
Wherein, it is connected between connecting rod 3 and skeleton 6 for screw thread, detachably.
The utility model proposes it is a kind of for silica aerogel insulation quilt production composite reinforcing material sintering furnace, including
It is sintered furnace main body, sintering furnace main body includes fire door, interior to be equipped with sintering bracket, heating tube and graphite piece, graphite piece and heating tube
It is connect by ceramic fixed frame with the inner wall of the inner wall of sintering furnace main body and fire door, T shape heat sink is embedded in graphite piece, is burnt
Tying bracket includes multiple rotation saddles, is arranged in parallel between multiple rotation saddles by connecting rod at equal intervals, fan is set in connecting rod
Plate, rotation saddle include skeleton and support orifice plate, and sintering bracket is connect by undermost sintering bracket with electric turntable, this reality
Simple with new structure, rationally, heating tube radiant heating is sintered for design, and graphite piece can absorb waste heat, and by dissipating
Hot plate conducts heat to sintering chamber interior, while having both heat insulation function, and rotates saddle and designed using multi-layer, improves
Unit sintering amount, reinforcing material are placed on support orifice plate and are sintered, and support orifice plate can effectively improve the sintering of reinforcing material
Area improves sintering efficiency, while the utilization of electric turntable, can make to be sintered bracket average rate rotation in sintering furnace, match hinge plate,
It is distinguished and admirable to generate thermal energy, so that thermal energy is uniformly distributed, in conclusion the utility model, which has, provides heat utilization rate, energy-saving heat preserving, thermal energy
The characteristics of being evenly distributed, and then guarantee the uniformity of sintering, the sintering rate and sintering effect of reinforcing material are improved indirectly.
Being not drawn into heat sink in the utility model Detailed description of the invention, in the graphite piece in Fig. 2 and Fig. 3, (lines are excessively unfavorable for
Check), for this purpose, being described in Fig. 4.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should all cover within the protection scope of the present utility model.Therefore, the protection scope of the utility model should be with
Subject to the protection scope of claims.
Claims (3)
1. a kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt, including sintering furnace main body, feature
It is, the sintering furnace main body is cylindrical, including being hinged and connected, in the fire door of semi-cylindrical；
The inner wall of the sintering furnace main body and the inner wall of fire door are in semi-cylindrical, and are agreed with mutually, and sintering chamber is constituted, described
Sintering bracket, heating tube and graphite piece are successively arranged in sintering chamber from inside to outside；
The quantity of the graphite piece is 6, respectively by ceramic fixed frame, equivalent be uniformly fixed on sintering furnace main body inner wall and
On the inner wall of fire door, graphite piece is not contacted with the inner wall of the inner wall of sintering furnace main body and fire door, and graphite piece is integrally arc-shaped,
Longitudinal section is end to end in a ring, and leads in middle part；Graphite piece is equipped with multiple heat sinks close to the side of heating tube, described to dissipate
Hot plate is horizontally disposed, and parallel to each other, and section is T-shaped, and side is embedded in graphite piece；
The heating tube is divided into 2 groups, is fixed connect by the inner wall of the inner wall and fire door of ceramic fixed frame and sintering furnace main body respectively
It connects, is not contacted with graphite piece and sintering bracket；
The sintering bracket include rotation saddle, it is described rotation saddle quantity be it is multiple, between multiple rotation saddles by erect
The connecting rod being directly arranged is arranged in parallel at equal intervals, and the connecting rod is equipped with fan plate, and the fan plate is square panel, and two sides are set
There is a plurality of parallel wind guide tank；The rotation saddle is in disk form, skeleton and intraskeletal support orifice plate including periphery, institute
Skeleton is stated in circular ring shape, connecting rod is welded and fixed with skeleton, and the support rod in M shape, institute are fixed in the skeleton of circular ring shape
It is rounded to state support orifice plate, is placed in skeleton by support rod；
It is equipped with supporting block positioned at undermost sintering bracket, the supporting block is fixedly linked with support rod, and supporting block is in cylinder
Shape, lower end are connected with electric turntable, and are controlled and rotated by electric turntable, and the electric turntable is set to sintering furnace main body bottom
Portion.
2. a kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt as described in claim 1, special
Sign is, the hole on the support orifice plate is rounded or prismatic.
3. a kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt as described in claim 1, special
Sign is that the quantity of the connecting rod between the two rotation saddles that are connected is 4, and in circumferential uniformly distributed between 4 connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820446379.2U CN208254214U (en) | 2018-04-01 | 2018-04-01 | A kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820446379.2U CN208254214U (en) | 2018-04-01 | 2018-04-01 | A kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208254214U true CN208254214U (en) | 2018-12-18 |
Family
ID=64640036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820446379.2U Expired - Fee Related CN208254214U (en) | 2018-04-01 | 2018-04-01 | A kind of composite reinforcing material sintering furnace for the production of silica aerogel insulation quilt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208254214U (en) |
-
2018
- 2018-04-01 CN CN201820446379.2U patent/CN208254214U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210513 Address after: 311-13, 3 / F, 11 Guangming Road, Dongcheng District, Beijing Patentee after: Beijing baichuixin Technology Co.,Ltd. Address before: 212000 Beiyuan Road New Century Industrial Park Area A, Danyang Development Zone, Zhenjiang City, Jiangsu Province Patentee before: ZHONG HONG NANO FIBER TECHNOLOGY DANYANG Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 |