CN218511359U - Drying device of indium hydroxide - Google Patents
Drying device of indium hydroxide Download PDFInfo
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- CN218511359U CN218511359U CN202222212573.3U CN202222212573U CN218511359U CN 218511359 U CN218511359 U CN 218511359U CN 202222212573 U CN202222212573 U CN 202222212573U CN 218511359 U CN218511359 U CN 218511359U
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- shaped tank
- tank body
- indium hydroxide
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- shaft
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Abstract
The utility model relates to an indium hydroxide drying device, which comprises a V-shaped tank body, wherein a first shaft tube and a second shaft tube which are communicated with the V-shaped tank body are respectively arranged at two ends of the V-shaped tank body; the second shaft pipe is rotatably connected with an inner pipe connected with external cold air equipment; a screen is arranged in the V-shaped tank body close to the feed inlet; a first motor with a stirring paddle is arranged at one end of the V-shaped tank body, and a separation component is fixedly arranged in the V-shaped tank body and close to the first motor; a driving component for driving the V-shaped tank body is also arranged in the second box body; the separation assembly can prevent lumpy indium hydroxide with more moisture from entering the stirring paddle, prevent materials from attaching to dead angles such as the connecting part of the stirring paddle and the like, and is convenient for keeping the device clean; the lump indium hydroxide is basically dehydrated and loosened through dry cold air in the rotating process of the V-shaped tank body, and the screen plays a role in guiding the indium hydroxide small blocks, so that the indium hydroxide small blocks fall into the stirring paddle through the gaps of the partition plates and are crushed into indium hydroxide powder with uniform granularity.
Description
Technical Field
The utility model belongs to the technical field of the battery material is dry, specifically, relate to a drying device of indium hydrate.
Background
Indium hydroxide is a white colloidal precipitate with the molecular formula In (OH) 3 It can be used to prepare indium oxide as semiconductor material. Indium hydroxide is insoluble in water and ammonia, soluble in acid, and readily soluble in potassium hydroxide solution and sodium hydroxide solution; the indium hydroxide is prepared by reacting metal indium with hydrochloric acid to generate indium trichloride and then treating the indium trichloride with ammonia water. Indium hydroxide is heated to 600 ℃ and completely dehydrated to form indium sesquioxide, and can be reduced to metallic indium when the temperature is higher than 700 ℃, so that the indium hydroxide is generally dried at room temperature. The indium hydroxide precipitate obtained in the production process contains a large amount of water, the lumpy indium hydroxide is not easy to dry, the direct crushing treatment is easy to attach to the dead angle of stirring equipment, and the cleaning is difficult, so that the indium hydroxide drying device is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem existing in the background technology, the utility model provides an indium hydroxide drying device.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides an indium hydrate's drying device, includes first box and second box, is provided with the V-arrangement jar body between first box and the second box.
A feeding hole is formed in one end of the V-shaped tank body, and a first sealing door is arranged at the feeding hole; the other end of the V-shaped tank body is provided with a first motor, and an output shaft of the first motor is fixedly connected with a stirring paddle; the middle part of the V-shaped tank body is provided with a discharge hole, and a second sealing door is arranged at the discharge hole.
A first supporting frame is arranged in the first box body, and a second supporting frame and a third supporting frame are arranged in the second box body; a first shaft pipe and a second shaft pipe are respectively arranged at two ends of the V-shaped tank body, the first shaft pipe penetrates through the side wall of the first tank body to be rotatably connected with the first support frame, and the second shaft pipe penetrates through the side wall of the second tank body to be rotatably connected with the second support frame; an inner pipe is fixedly arranged on the third support frame, one end of the inner pipe extends into the second shaft pipe and is rotatably connected with the second shaft pipe, and the other end of the inner pipe is connected with external cold air equipment through a pipeline; the V-shaped tank body is communicated with the first shaft tube and the second shaft tube, and filter screens are arranged at the communicated positions; and a driving component for driving the V-shaped tank body is also arranged in the second box body.
A screen is arranged in the V-shaped tank body close to the feed inlet, and a separation assembly is fixedly arranged close to the first motor; the screen is fixedly connected with the first sealing door through a plurality of connecting rods.
Furthermore, the driving assembly comprises a second motor fixed on the third frame body, an output shaft of the second motor is fixedly provided with a first belt wheel, a second shaft pipe located between the second frame body and the third frame body is fixedly provided with a second belt wheel, and the first belt wheel is in transmission connection with the second belt wheel through a transmission belt.
Furthermore, the separation assembly is composed of a plurality of partition plates with different lengths, and the distance between every two adjacent partition plates is the same.
Furtherly, install the hygrometer through the mounting bracket in the first box, the hygrometer is located the one end that the V-arrangement jar body was kept away from to the first shaft pipe, is provided with the display that is used for showing the hygrometer data on the first jar body.
The utility model has the advantages that:
the V-shaped tank body of the utility model is communicated with the first shaft tube and the second shaft tube, so that dry cold air can be conveniently introduced through the inner tube, and the drying speed of indium hydroxide can be accelerated; the blocky indium hydroxide with larger volume is blocked by the separating component, and the blocky indium hydroxide basically removes moisture by the drying cold air in the rotating process of the V-shaped tank body, so that the cohesive force of the blocky indium hydroxide is reduced, and the blocky indium hydroxide is convenient to loosen in the rotating process. The screen mesh can only pass through the indium hydroxide powder, so that the indium hydroxide small blocks can be guided, and fall into the stirring paddle through the gap of the partition plate to form the indium hydroxide powder with uniform particle size under the crushing action of the stirring paddle. The separation assembly can prevent lumpy indium hydroxide with more moisture from entering the stirring paddle, so that dead angles such as material attachment at the connecting part of the stirring paddle and the like can be prevented, and the device is convenient to keep clean. The utility model discloses primary shaft pipe department is provided with the hygrometer, is convenient for judge whether the indium hydrate is dry according to the humidity of exhaust cold wind.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of an apparatus for drying indium hydroxide according to the present invention;
FIG. 2 is a schematic view of the internal structure of the V-shaped tank of the present invention;
FIG. 3 is a schematic view of the partition assembly of the present invention;
FIG. 4 is a schematic view of the internal structure of the first box of the present invention;
fig. 5 is a schematic view of the internal structure of the second box of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a first case; 2. a second case; 3. a V-shaped tank body; 4. a first shaft tube; 5. a second shaft pipe; 11. a hygrometer; 12. a first support frame; 21. an inner tube; 22. a second support frame; 23. a second motor; 24. a transmission belt; 25. a third support frame; 31. a first sealing door; 32. a first motor; 33. a discharge port; 34. screening a screen; 35. a partition plate; 36. a stirring paddle; 37. and (5) filtering by using a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 5, an apparatus for drying indium hydroxide includes a first box 1 and a second box 2, and a V-shaped tank 3 is disposed between the first box 1 and the second box 2.
A feeding hole is formed in one end of the V-shaped tank body 3, and a first sealing door 31 is arranged at the feeding hole; a first motor 32 is arranged at the other end of the V-shaped tank body 3, and an output shaft of the first motor 32 is fixedly connected with a stirring paddle 36; the middle part of the V-shaped tank body 3 is provided with a discharge hole 33, and a second sealing door is arranged at the discharge hole 33.
A first supporting frame 12 is arranged in the first box body 1, and a second supporting frame 22 and a third supporting frame 25 are arranged in the second box body 2; a first shaft pipe 4 and a second shaft pipe 5 are respectively arranged at two ends of the V-shaped tank body 3, the first shaft pipe 4 penetrates through the side wall of the first tank body 1 to be rotatably connected with the first support frame 12, and the second shaft pipe 5 penetrates through the side wall of the second tank body 2 to be rotatably connected with the second support frame 22; an inner pipe 21 is fixedly arranged on the third support frame 25, one end of the inner pipe 21 extends into the second shaft pipe 5 and is rotatably connected with the second shaft pipe 5, and the other end of the inner pipe 21 is connected with external cold air equipment through a pipeline; the V-shaped tank body 3 is communicated with the first shaft pipe 4 and the second shaft pipe 5, and the communicated parts are provided with filter screens 37; a driving component for driving the V-shaped tank body 3 is also arranged in the second box body 2; the driving assembly comprises a second motor 23 fixed on the third frame body, an output shaft of the second motor 23 is fixedly provided with a first belt wheel, a second shaft pipe 5 positioned between the second frame body and the third frame body is fixedly provided with a second belt wheel, and the first belt wheel and the second belt wheel are in transmission connection through a transmission belt 24.
A screen 34 is arranged in the V-shaped tank body 3 at the feed inlet part, and the screen 34 is fixedly connected with the first sealing door 31 through a plurality of connecting rods; a separation component is fixedly arranged in the V-shaped tank body 3 at the position of the first motor 32; the partition assembly is composed of a plurality of partition plates 35 with different lengths, and the distance between every two adjacent partition plates 35 is the same.
Install hygrometer 11 through the mounting bracket in the first box 1, hygrometer 11 is located first spool 4 and keeps away from the one end of the V-arrangement jar body 3, is provided with the display with 11 telecommunications connections of hygrometer on the first jar body for show 11 data of hygrometer.
The working principle is as follows: taking down the first sealing door 31, making the middle part of the V-shaped tank body 3 incline downwards, putting the filtered indium hydroxide into the V-shaped tank body 3, aligning the screen 34 with the feed port and pushing inwards to make the first sealing door 31 fit with the feed port and lock the first sealing door 31; the stirring equipment is connected with external cold air equipment through a pipeline, and clean and dry cold air is introduced into the V-shaped tank body 3 through the inner pipe 21; starting the first motor 32 and the second motor 23; the second motor 23 drives the first belt pulley, the first belt pulley drives the second belt pulley through the transmission belt 24, the second belt pulley drives the second shaft pipe 5 to drive the V-shaped tank body 3 to rotate, when two ends of the V-shaped tank body 3 face downwards, small indium hydroxide enters the position of the feed inlet through the screen 34, large lump indium hydroxide cannot be easily dispersed due to high cohesive force of moisture contained in the large lump indium hydroxide and is blocked by the separation assembly, under the drying of cold air, the moisture in the large lump indium hydroxide is lost and continuously impacts the inner wall of the V-shaped tank body 3 and the partition 35, and finally the large lump indium hydroxide is loosened into small lumps and falls into the stirring paddle 36 to be crushed; the indication number of the hygrometer 11 is read by the display, the device is closed when the moisture content of the cold air discharged from the first shaft 4 is below a predetermined value, the discharge port 33 is downward, and the second sealing door is opened to discharge the dried indium hydroxide.
In the description of the specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely exemplary and illustrative of the structure of the invention and various modifications, additions or substitutions as are known to those skilled in the art may be made to the described embodiments without departing from the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The drying device for the indium hydroxide is characterized by comprising a first box body (1), a V-shaped tank body (3) and a second box body (2); a first support frame (12) is arranged in the first box body (1), and a second support frame (22) and a third support frame (25) are arranged in the second box body (2); a first shaft tube (4) rotationally connected with the first support frame (12) and a second shaft tube (5) rotationally connected with the second support frame (22) are respectively arranged at two ends of the V-shaped tank body (3); the V-shaped tank body (3) is communicated with the first shaft tube (4) and the second shaft tube (5); an inner pipe (21) which is rotatably connected with the second shaft pipe (5) is fixedly arranged on the third support frame (25), and the inner pipe (21) is connected with external cold air equipment through a pipeline; a feed inlet is formed in one end of the V-shaped tank body (3), and a screen (34) is arranged in the V-shaped tank body (3) close to the feed inlet; a first motor (32) is arranged at the other end of the V-shaped tank body (3), an output shaft of the first motor (32) is fixedly connected with a stirring paddle (36), and a separation component is fixedly arranged in the V-shaped tank body (3) close to the first motor (32); a driving component for driving the V-shaped tank body (3) is also arranged in the second box body (2).
2. An indium hydroxide drying device according to claim 1, characterized in that the feeding port is provided with a first sealing door (31), and the screen (34) is fixedly connected with the first sealing door (31) through a plurality of connecting rods.
3. The drying device for indium hydroxide according to claim 1, wherein the driving assembly comprises a second motor (23) fixed on a third frame body, an output shaft of the second motor (23) is fixedly provided with a first belt wheel, a second shaft pipe (5) positioned between the second frame body and the third frame body is fixedly provided with a second belt wheel, and the first belt wheel and the second belt wheel are in transmission connection through a transmission belt (24).
4. An indium hydroxide drying apparatus according to claim 1, wherein the partition member is composed of a plurality of partitions (35) having different lengths, and the intervals between the adjacent partitions (35) are the same.
5. An indium hydroxide drying apparatus according to claim 1, wherein a filter screen (37) is provided at the communication part of the V-shaped tank (3) and the first shaft tube (4) and the second shaft tube (5).
6. The drying device for indium hydroxide according to claim 1, wherein a discharge port (33) is arranged in the middle of the V-shaped tank body (3), and a second sealing door is arranged at the discharge port (33).
7. An indium hydroxide drying device according to claim 1, characterized in that a hygrometer (11) is mounted in the first box (1) through a mounting bracket, and the hygrometer (11) is located at one end of the first axle tube (4) away from the V-shaped tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222212573.3U CN218511359U (en) | 2022-08-22 | 2022-08-22 | Drying device of indium hydroxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222212573.3U CN218511359U (en) | 2022-08-22 | 2022-08-22 | Drying device of indium hydroxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218511359U true CN218511359U (en) | 2023-02-21 |
Family
ID=85209659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222212573.3U Active CN218511359U (en) | 2022-08-22 | 2022-08-22 | Drying device of indium hydroxide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218511359U (en) |
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2022
- 2022-08-22 CN CN202222212573.3U patent/CN218511359U/en active Active
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| GR01 | Patent grant | ||
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Effective date of registration: 20230717 Address after: In the workshop of Leading Film Materials Co., Ltd. at the intersection of Longzihu Road and Tongnenenebb Huainan Road, Xinzhan District, Hefei City, Anhui Province, 230000 Patentee after: Leading Film Materials (Anhui) Co.,Ltd. Address before: 230000 northwest corner of the intersection of Longzihu road and tonghuai South Road, Xinzhan District, Hefei City, Anhui Province Patentee before: Pilot film materials Co.,Ltd. |