CN213493593U - Aerogel reation kettle stirring rake - Google Patents
Aerogel reation kettle stirring rake Download PDFInfo
- Publication number
- CN213493593U CN213493593U CN202021863708.7U CN202021863708U CN213493593U CN 213493593 U CN213493593 U CN 213493593U CN 202021863708 U CN202021863708 U CN 202021863708U CN 213493593 U CN213493593 U CN 213493593U
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- stirring
- plate
- aerogel
- fixed
- stirring plates
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- 238000003756 stirring Methods 0.000 title claims abstract description 87
- 239000004964 aerogel Substances 0.000 title claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 8
- 239000007787 solid Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000003980 solgel method Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000352 supercritical drying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses an aerogel reaction kettle stirring paddle, which comprises a support rod, a fixed sleeve, a fixed part and a stirring plate; the fixed sleeve is welded on the support rod, and a fixed clamping plate for clamping the stirring plate is welded on the side wall of the fixed sleeve; the stirring plate and the fixing clamping plate are fixed through the fixing part; the stirring board has a plurality ofly, and top-down divide into four layers and set up on the bracing piece. The utility model discloses an aerogel reation kettle stirring rake can make the stirring of raw materials more even abundant in the reation kettle, has effectively improved aerogel reation kettle's work efficiency.
Description
Technical Field
The utility model relates to an aerogel reation kettle stirring rake belongs to aerogel production and processing technical field.
Background
Aerogel is a nano-scale porous solid material formed by replacing liquid phase in gel with gas by a certain drying way through a sol-gel method. The preparation of aerogels generally consists of a sol-gel process and a supercritical drying treatment. In the sol-gel process, nanoclusters with different structures are formed in a solution by controlling hydrolysis and polycondensation reaction conditions of the solution, the clusters are adhered to each other to form a gel, and the periphery of a solid skeleton of the gel is filled with a liquid reagent remaining after chemical reaction. In order to prevent the damage of the material structure caused by the surface tension in the micro-pores in the drying process of the gel, a supercritical drying process is adopted for treatment, the gel is placed in a pressure container for heating and boosting, so that the liquid in the gel is changed into the supercritical liquid, the gas-liquid interface disappears, the surface tension does not exist any more, and at the moment, the supercritical fluid is released from the pressure container, so that the low-density aerogel material with the porous, disordered and nano-scale continuous network structure can be obtained. The stirring paddle of the existing aerogel reaction kettle has the problems of lower working efficiency and insufficient and uneven stirring.
SUMMERY OF THE UTILITY MODEL
Therefore, an object of the utility model is to provide an aerogel reation kettle stirring rake improves reation kettle work efficiency, makes the raw materials stirring in the reation kettle more even abundant.
In order to achieve the purpose, the stirring paddle of the aerogel reaction kettle comprises a supporting rod, a fixed sleeve, a fixed part and a stirring plate; the fixed sleeve is welded on the support rod, and a fixed clamping plate for clamping the stirring plate is welded on the side wall of the fixed sleeve; the stirring plate and the fixing clamping plate are fixed through the fixing part; the stirring plates are divided into four layers from top to bottom and are arranged on the supporting rods; the stirring plates on the uppermost layer are provided with two pairs, each pair of stirring plates extends on the same straight line, and the straight lines of the two pairs of stirring plates are vertical to each other; the pair of stirring plates positioned on the second layer is arranged in parallel with one pair of the stirring plates on the first layer; the pair of stirring plates positioned on the third layer is vertical to the second layer of stirring plates; and the pair of stirring plates positioned on the fourth layer and the stirring plates on the second layer are arranged in parallel.
The fixing part is a bolt.
And reinforcing ribs are fixedly arranged on the stirring plate.
The stirring plates are all obliquely arranged.
And a connecting plate is welded between the fixed sleeve and the fixed clamping plate.
And an arc-shaped drainage plate is fixedly arranged at the bottom of the supporting rod.
The lower end of the drainage plate is fixed at the bottom of the support rod, extends upwards and is bent to form an arc shape.
Adopt above-mentioned technical scheme, the utility model discloses an aerogel reation kettle stirring rake has following beneficial technological effect:
1. the stirring board is installed through the solid fixed splint, can only dismantle and change the stirring board when the stirring board is impaired, need not to change whole stirring rake structure, practices thrift the cost, improves work efficiency.
2. The fixing part is arranged between the stirring plate and the fixing clamping plate, so that the stirring plate is more firmly connected with the fixing clamping plate, and the problem that the stirring plate is easy to fall off is effectively avoided.
3. Through setting up multilayer stirring board, be the contained angle setting between partial stirring board, make the stirring of interior raw materials of reation kettle more even.
4. Through set up the strengthening rib on the stirring board, can strengthen the bearing capacity of stirring board, overcome the problem of stirring board easy rupture, prolong the life of stirring board.
5. The stirring plate is obliquely arranged, so that the raw materials are stirred more fully.
6. Through set up the connecting plate between fixed sleeve and solid fixed splint, can make the connection of solid fixed sleeve and solid fixed splint more firm, increase the bearing capacity of structure, increase of service life.
7. Through set up the drainage plate bottom the bracing piece, can play the drainage effect, make the stirring of raw materials more even.
Drawings
FIG. 1 is a schematic structural diagram of a stirring paddle of an aerogel reaction kettle.
FIG. 2 is a schematic view of the structure of the stirring plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in the figure, the utility model discloses an aerogel reation kettle stirring rake, including bracing piece 1, stirring board 2, fixed sleeve 3, fixed part 4 and drainage plate 5. The stirring plates 2 are arranged in an inclined manner and are divided into four layers from top to bottom and arranged on the supporting rods 1. The first layer is provided with two pairs of stirring plates 2, each pair of stirring plates 2 extends on the same straight line, and the straight lines of the two pairs of stirring plates 2 are vertical to each other; the second layer is provided with a pair of the stirring plates 2 and is arranged in parallel with one pair of the first layer of the stirring plates 2; the third layer is provided with a pair of stirring plates 2 and is vertical to the second layer of the stirring plates 2; the fourth layer is provided with a pair of stirring plates 2, and is parallel to the second layer of the stirring plates 2. The fixed sleeve 3 is welded on the support rod 1. And a fixing clamping plate 6 for clamping the stirring plate 2 is welded on the side wall of the fixing sleeve 3. A connecting plate 7 is welded between the fixed clamping plate 6 and the fixed sleeve 3. The stirring plate 2 and the fixing clamping plate 6 are fixed through the fixing component 4. The fixing member 4 is preferably a bolt. And reinforcing ribs 8 are fixedly arranged on the stirring plate 2. An arc-shaped drainage plate 5 is fixedly arranged at the bottom of the support rod 1. The lower end of the drainage plate 5 is fixed at the bottom of the support rod 1, extends upwards and is bent to form an arc shape.
Adopt above-mentioned technical scheme, the utility model discloses an aerogel reation kettle stirring rake, during the use, be connected the motor at stirring rake bracing piece 1 upper end and reation kettle top, the motor drives bracing piece 1 and rotates, further drives stirring board 2 and drainage plate 5 and rotates, stirs the raw materials in the reation kettle, collides drainage plate 5 and upwards flows under the effect of stirring board 2 during the raw materials stirring. The utility model discloses an aerogel reation kettle stirring rake makes the raw material mixing in the reation kettle more even abundant, and work efficiency is high.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (7)
1. The utility model provides an aerogel reation kettle stirring rake which characterized in that: comprises a support rod, a fixed sleeve, a fixed part and a stirring plate; the fixed sleeve is welded on the support rod, and a fixed clamping plate for clamping the stirring plate is welded on the side wall of the fixed sleeve; the stirring plate and the fixing clamping plate are fixed through the fixing part; the stirring plates are divided into four layers from top to bottom and are arranged on the supporting rods; the stirring plates on the uppermost layer are provided with two pairs, each pair of stirring plates extends on the same straight line, and the straight lines of the two pairs of stirring plates are vertical to each other; the pair of stirring plates positioned on the second layer is arranged in parallel with one pair of the stirring plates on the first layer; the pair of stirring plates positioned on the third layer is vertical to the second layer of stirring plates; and the pair of stirring plates positioned on the fourth layer and the stirring plates on the second layer are arranged in parallel.
2. The aerogel reaction vessel paddle of claim 1, wherein: the fixing part is a bolt.
3. The aerogel reaction vessel paddle of claim 1, wherein: and reinforcing ribs are fixedly arranged on the stirring plate.
4. An aerogel reaction kettle paddle as claimed in any of claims 1-3 wherein: the stirring plates are all obliquely arranged.
5. The aerogel reaction vessel paddle of claim 4, wherein: and a connecting plate is welded between the fixed sleeve and the fixed clamping plate.
6. An aerogel reaction kettle paddle as claimed in any of claims 1-3 wherein: and an arc-shaped drainage plate is fixedly arranged at the bottom of the supporting rod.
7. The aerogel reaction vessel paddle of claim 6, wherein: the lower end of the drainage plate is fixed at the bottom of the support rod, extends upwards and is bent to form an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863708.7U CN213493593U (en) | 2020-08-31 | 2020-08-31 | Aerogel reation kettle stirring rake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863708.7U CN213493593U (en) | 2020-08-31 | 2020-08-31 | Aerogel reation kettle stirring rake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213493593U true CN213493593U (en) | 2021-06-22 |
Family
ID=76444060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021863708.7U Active CN213493593U (en) | 2020-08-31 | 2020-08-31 | Aerogel reation kettle stirring rake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213493593U (en) |
-
2020
- 2020-08-31 CN CN202021863708.7U patent/CN213493593U/en active Active
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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: 20231115 Address after: Room 410, Building G1, No. 31 Kefeng Road, Huangpu District, Guangzhou City, Guangdong Province, 510000 Patentee after: Guangzhou Lanyan Technology Co.,Ltd. Address before: No.2-3 workshop and auxiliary workshop, No.9, Fengze Road, Zhangjiawo Town, Xiqing District, Tianjin Patentee before: Tianjin Longhua Ruibo Technology Co.,Ltd. |