CN220091381U - Uniform heating assembly and barium fluoride thermal decomposition equipment - Google Patents
Uniform heating assembly and barium fluoride thermal decomposition equipment Download PDFInfo
- Publication number
- CN220091381U CN220091381U CN202321174704.1U CN202321174704U CN220091381U CN 220091381 U CN220091381 U CN 220091381U CN 202321174704 U CN202321174704 U CN 202321174704U CN 220091381 U CN220091381 U CN 220091381U
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- rotating shaft
- fixed
- pivot
- inner shell
- motor
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 24
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 title claims abstract description 13
- 229910001632 barium fluoride Inorganic materials 0.000 title claims abstract description 13
- 238000005979 thermal decomposition reaction Methods 0.000 title claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 38
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 238000005485 electric heating Methods 0.000 claims abstract description 7
- 238000007790 scraping Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 20
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical class CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to the field of barium fluoride decomposition, in particular to a uniform heating component and barium fluoride thermal decomposition equipment, which comprises a reaction kettle inner shell and a heat insulation sleeve, wherein a first rotating shaft is arranged in the reaction kettle inner shell, a second electric heating pipe is spirally wound on the outer side of the first rotating shaft, a connecting rod is sleeved on the outer side of the first rotating shaft, a second rotating shaft is arranged on the connecting rod, and the second rotating shaft rotates relative to the first rotating shaft; the beneficial effects are as follows: the uniform heating assembly provided by the utility model is provided with the second rotating shaft, and the second rotating shaft rotates along with the first rotating shaft and rotates relative to the first rotating shaft, so that materials in the middle of the inside of the reaction kettle can be stirred and transferred to a heating position close to the inner wall of the reaction kettle through the stirring piece, and meanwhile, the second electric heating tube is arranged on the outer side of the first rotating shaft, so that the materials in the middle of the reaction kettle can be heated, and the materials in the reaction kettle are heated more uniformly.
Description
Technical Field
The utility model relates to the field of barium fluoride decomposition, in particular to a uniform heating component and barium fluoride thermal decomposition equipment.
Background
Barium fluoride, cubic fine crystals, is slightly soluble in hot water, soluble in acid and ammonium chloride, toxic, and exists in the form of barium fluoride ore in nature.
In the prior art, when barium fluoride is thermally decomposed, a single stirring paddle is generally used for stirring materials in a reaction kettle.
However, when the stirring paddle stirs materials, intermediate materials are not easy to transfer and cannot be close to the heating position of the inner wall of the reaction kettle, so that the intermediate materials are easily heated insufficiently to influence the reaction process.
Disclosure of Invention
The utility model aims to provide a uniform heating component and a barium fluoride thermal decomposition device so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a uniform heating subassembly, includes reation kettle inner shell and insulating sheath, is provided with first electrothermal tube in the cavity that reation kettle inner shell and insulating sheath formed, and first electrothermal tube is fixed on reation kettle inner shell outer wall, feed inlet and gas vent have been seted up to reation kettle inner shell top surface, and the discharge gate has been seted up to reation kettle inner shell bottom, and inside first pivot that is provided with of reation kettle inner shell, first pivot outside spiral winding has the second electrothermal tube, and first pivot outside cover is equipped with the connecting rod, is provided with the second pivot on the connecting rod, and the second pivot rotates relative first pivot, and the second pivot outside is fixed with the stirring piece, and the one end that the second pivot was kept away from to the stirring piece is provided with the scraper blade, and the scraper blade passes through elastic structure to be fixed at the stirring piece end.
Preferably, the top surface of the inner shell of the reaction kettle is fixed with the bottom surface of the first motor, the output end of the first motor is fixed with the top end of the first rotating shaft, a sleeve is sleeved outside the first rotating shaft, the second electric heating tube is positioned between the first rotating shaft and the sleeve, a connecting sleeve is fixedly sleeved outside the first rotating shaft, the bottom end of the connecting sleeve is fixed with the top end of the sleeve, and two groups of connecting rods are symmetrically arranged at two ends of the connecting sleeve.
Preferably, the top surface of the connecting rod is fixed with a storage battery, the storage battery is connected with a second motor, the bottom end of the second motor is fixed with the top surface of the connecting rod, the output end of the second motor is fixed with the top end of the second rotating shaft, and the stirring piece consists of four groups of stirring plates which are symmetrically arranged.
Preferably, the stirring piece is equipped with four groups, and the stirring board lateral wall in two upper and lower groups stirring piece is all seted up flutedly, is provided with the spring in the recess, and spring one end is fixed with the recess inner wall, and one end is fixed with the connecting block, and the one end that the spring was kept away from to the connecting block is fixed with the scraper blade, and the scraper blade is fixed by two sets of parallel connecting blocks.
Preferably, the rotating speed of the second motor is greater than that of the first motor, and the distance from the center of the second rotating shaft to the inner wall of the inner shell of the reaction kettle closest to the second rotating shaft is equal to the distance from the center of the second rotating shaft to the outer wall of the connecting sleeve.
A barium fluoride thermal decomposition apparatus wherein the above-described uniform heating assembly is used.
Compared with the prior art, the utility model has the beneficial effects that:
the uniform heating assembly provided by the utility model is provided with the second rotating shaft, and the second rotating shaft rotates along with the first rotating shaft and rotates relative to the first rotating shaft, so that materials in the middle of the inside of the reaction kettle can be stirred and transferred to a heating position close to the inner wall of the reaction kettle through the stirring piece, and meanwhile, the second electric heating tube is arranged on the outer side of the first rotating shaft, so that the materials in the middle of the reaction kettle can be heated, and the materials in the reaction kettle are heated more uniformly.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2A;
fig. 4 is a schematic diagram illustrating connection between a first shaft and a second shaft according to the present utility model.
In the figure: 1 inner shell of reaction kettle, 2 heat insulation sleeve, 3 first electrothermal tube, 4 feed inlet, 5 gas outlet, 6 discharge gate, 7 first motor, 8 first pivot, 9 sleeve pipe, 10 second electrothermal tube, 11 adapter sleeve, 12 connecting rod, 13 battery, 14 second motor, 15 second pivot, 16 stirring piece, 17 stirring board, 18 recess, 19 spring, 20 connecting block, 21 scraper blade.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a uniform heating subassembly, including reation kettle inner shell 1 and insulating sheath 2, be provided with first electrothermal tube 3 in the cavity that reation kettle inner shell 1 and insulating sheath 2 formed, first electrothermal tube 3 is fixed on reation kettle inner shell 1 outer wall, feed inlet 4 and gas vent 5 have been seted up to reation kettle inner shell 1 top surface, discharge gate 6 has been seted up to reation kettle inner shell 1 bottom, inside first pivot 8 that is provided with of reation kettle inner shell 1, first pivot 8 outside spiral winding has second electrothermal tube 10, first pivot 8 outside cover is equipped with connecting rod 12, be provided with second pivot 15 on the connecting rod 12, second pivot 15 rotates relative first pivot 8, the stirring piece 16 is fixed with in the second pivot 15 outside, stirring piece 16 keeps away from the one end of second pivot 15 and is provided with scraper 21, scraper 21 passes through elastic structure to be fixed at stirring piece 16 end; the uniform heating assembly provided by the utility model is provided with the second rotating shaft 15, and the second rotating shaft 15 rotates along with the first rotating shaft 8 and also rotates relative to the first rotating shaft 8, so that materials in the middle of the inside of the reaction kettle can be stirred and transferred to a heating position close to the inner wall of the reaction kettle through the stirring piece 16, and meanwhile, the second electric heating tube 10 is arranged on the outer side of the first rotating shaft 8, so that the intermediate materials can be heated, and the materials in the reaction kettle are heated more uniformly.
Example two
On the basis of the first embodiment, in order to realize the installation of the first rotating shaft 8, the top surface of the inner shell 1 of the reaction kettle is fixed with the bottom surface of the first motor 7, the output end of the first motor 7 is fixed with the top end of the first rotating shaft 8, a sleeve 9 is sleeved outside the first rotating shaft 8, a second electric heating tube 10 is positioned between the first rotating shaft 8 and the sleeve 9, a connecting sleeve 11 is fixedly sleeved outside the first rotating shaft 8, the bottom end of the connecting sleeve 11 is fixed with the top end of the sleeve 9, and two groups of connecting rods 12 are symmetrically arranged at two ends of the connecting sleeve 11.
The first motor 7 provides power for the first rotating shaft 8, and the second heating pipe 10 is wound outside the first rotating shaft 8, so that intermediate materials can be heated, and the materials are heated more uniformly.
Example III
On the basis of the second embodiment, in order to realize stirring of intermediate materials, a storage battery 13 is fixed on the top surface of the connecting rod 12, the storage battery 13 is connected with a second motor 14, the bottom end of the second motor 14 is fixed with the top surface of the connecting rod 12, the output end of the second motor 14 is fixed with the top end of a second rotating shaft 15, and a stirring piece 16 consists of four groups of stirring plates 17 which are symmetrically arranged; the stirring pieces 16 are provided with four groups, wherein the side walls of stirring plates 17 in two groups of stirring pieces 16 are provided with grooves 18, springs 19 are arranged in the grooves 18, one ends of the springs 19 are fixed with the inner walls of the grooves 18, the other ends of the springs are fixed with connecting blocks 20, one ends of the connecting blocks 20, which are far away from the springs 19, are fixed with scraping plates 21, and the scraping plates 21 are fixed by two groups of parallel connecting blocks 20; the rotation speed of the second motor 14 is larger than that of the first motor 7, and the distance from the center of the second rotating shaft 15 to the inner wall of the inner shell 1 of the reaction kettle nearest to the second rotating shaft 15 is equal to the distance from the center of the second rotating shaft 15 to the outer wall of the connecting sleeve 11.
When first pivot 8 rotates, second pivot 15 also rotates along with the drive of connecting rod 12, and second motor 14 rotational speed is greater than first motor 7 rotational speed, second pivot 15 rotates relative first pivot 8 again, stir the material in the middle of the reation kettle to press close to reation kettle heating department through stirring board 17, it is more even to be heated to make the material, stirring board 17 end is provided with scraper blade 21 simultaneously, can strike off the material of adhesion at reation kettle inner wall and sleeve pipe 9 outer wall, when scraper blade 21 and reation kettle inner wall or sleeve pipe 9 outer wall laminating, spring 19 is in compressed state, when scraper blade 21 slides from reation kettle inner wall or sleeve pipe 9 outer wall, spring 19 resumes the original form, scraper blade 21 receives the vibration this moment, can shake off the material of remaining on the scraper blade 21.
Example IV
A barium fluoride thermal decomposition apparatus includes a uniform heating assembly.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a uniform heating subassembly, includes reation kettle inner shell (1) and insulating sheath (2), is provided with first electrothermal tube (3) in the cavity that reation kettle inner shell (1) and insulating sheath (2) formed, and first electrothermal tube (3) are fixed on reation kettle inner shell (1) outer wall, its characterized in that: feed inlet (4) and gas vent (5) have been seted up to reation kettle inner shell (1) top surface, discharge gate (6) have been seted up to reation kettle inner shell (1) bottom, reation kettle inner shell (1) inside is provided with first pivot (8), first pivot (8) outside spiral winding has second electrothermal tube (10), first pivot (8) outside cover is equipped with connecting rod (12), be provided with second pivot (15) on connecting rod (12), second pivot (15) rotate relative first pivot (8), second pivot (15) outside is fixed with stirring piece (16), one end that second pivot (15) were kept away from to stirring piece (16) is provided with scraper blade (21), scraper blade (21) are fixed at stirring piece (16) end through elastic structure.
2. A uniform heating assembly according to claim 1 and wherein: the reactor is characterized in that the top surface of the inner shell (1) of the reactor is fixed with the bottom surface of the first motor (7), the output end of the first motor (7) is fixed with the top end of the first rotating shaft (8), a sleeve (9) is sleeved outside the first rotating shaft (8), a second electric heating tube (10) is positioned between the first rotating shaft (8) and the sleeve (9), a connecting sleeve (11) is fixedly sleeved outside the first rotating shaft (8), the bottom end of the connecting sleeve (11) is fixed with the top end of the sleeve (9), and two groups of connecting rods (12) are symmetrically arranged at two ends of the connecting sleeve (11).
3. A uniform heating assembly according to claim 1 and wherein: the top surface of connecting rod (12) is fixed with battery (13), and battery (13) are connected with second motor (14), and the bottom of second motor (14) is fixed with the top surface of connecting rod (12), and the output of second motor (14) is fixed with second pivot (15) top, and stirring piece (16) are equipped with four groups by four groups stirring board (17) that the symmetry set up stirring piece (16).
4. A uniform heating assembly according to claim 1 and wherein: the stirring pieces (16) are provided with four groups, the side walls of stirring plates (17) in two groups of stirring pieces (16) are provided with grooves (18), springs (19) are arranged in the grooves (18), one ends of the springs (19) are fixed with the inner walls of the grooves (18), one ends of the springs are fixed with connecting blocks (20), one ends of the connecting blocks (20) away from the springs (19) are fixed with scraping plates (21), and the scraping plates (21) are fixed by two groups of parallel connecting blocks (20).
5. A uniform heating assembly according to claim 3 and wherein: the rotating speed of the second motor (14) is larger than that of the first motor (7), and the distance from the center of the second rotating shaft (15) to the inner wall of the inner shell (1) of the reaction kettle closest to the second rotating shaft (15) is equal to the distance from the center of the second rotating shaft (15) to the outer wall of the connecting sleeve (11).
6. A barium fluoride thermal decomposition apparatus, characterized in that: wherein a uniform heating assembly according to any of claims 1-5 is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321174704.1U CN220091381U (en) | 2023-05-16 | 2023-05-16 | Uniform heating assembly and barium fluoride thermal decomposition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321174704.1U CN220091381U (en) | 2023-05-16 | 2023-05-16 | Uniform heating assembly and barium fluoride thermal decomposition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220091381U true CN220091381U (en) | 2023-11-28 |
Family
ID=88869016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321174704.1U Active CN220091381U (en) | 2023-05-16 | 2023-05-16 | Uniform heating assembly and barium fluoride thermal decomposition equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220091381U (en) |
-
2023
- 2023-05-16 CN CN202321174704.1U patent/CN220091381U/en active Active
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| GR01 | Patent grant |