CN217164364U - Stirring device of alkaline hydrolysis tank for tungsten-molybdenum separation process - Google Patents
Stirring device of alkaline hydrolysis tank for tungsten-molybdenum separation process Download PDFInfo
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- CN217164364U CN217164364U CN202122987043.1U CN202122987043U CN217164364U CN 217164364 U CN217164364 U CN 217164364U CN 202122987043 U CN202122987043 U CN 202122987043U CN 217164364 U CN217164364 U CN 217164364U
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Abstract
The utility model discloses a stirring device of an alkaline hydrolysis tank for a tungsten-molybdenum separation process, which comprises an alkaline hydrolysis tank body; the outer wall of the top end of the alkaline hydrolysis tank body is fixedly connected with a driving motor; the outer wall of the bottom end of an output shaft of the driving motor is fixedly connected with a rotating disc; arc-shaped holes which are uniformly distributed are processed on the outer wall of one side of the rotating disc; a supporting disc is fixedly connected with the inner wall of one side of the rotating disc; the peripheral outer wall of the supporting disc is provided with a built-in groove; the inner wall of one side of the built-in groove is fixedly connected with a telescopic spring. The utility model relates to a when driving motor drive rotating disc rotates, the expanding spring in the built-in groove on the support disc receives centrifugal force, make flexible connecting rod, support even board, expanding spring outwards remove, make the regulation of supporting even board both sides even the board rotate under the restriction of spacing connecting rod, and then lead to hiding the dog roll-off from the arc hole, make the arc hole on the rotating disc vacate, the solution of convenient follow-up interpolation can enter into inside the alkaline hydrolysis jar body through the arc hole.
Description
Technical Field
The utility model relates to the technical field of metal processing, especially, relate to a agitating unit of tungsten molybdenum separation technology alkaline hydrolysis jar.
Background
Molybdenum and tungsten are strategic metal resources which are widely applied, natural mineral resources are not enough, secondary recycling of molybdenum and tungsten is significant, molybdenum and tungsten belong to the same group of elements in a periodic table, chemical properties have many similarities, separation is difficult in hydrometallurgy, at present, in the prior art, alkaline hydrolysis needs to be carried out on the produced manganese tungstate in the separation process of tungsten and molybdenum, the subsequent production of sodium tungstate is facilitated, but pH value and temperature need to be monitored in the alkaline hydrolysis process, staff is required to track all the time, and the labor intensity of the staff is increased, so that a stirring device of an alkaline hydrolysis tank for a tungsten-molybdenum separation process is urgently needed.
Through the retrieval, chinese patent application number is CN 202021491318.1's patent, discloses a agitating unit of phenol sodium salt acid hydrolysis jar, which comprises a tank body, the outside fixed mounting of the jar body has solid fixed ring, gu fixed ring's top fixed mounting has quantity to be two and be located the guided way of jar body left and right sides respectively, two the top fixed mounting of guided way has the diaphragm that is located jar body top, the top fixed mounting of diaphragm has quick-witted case, two the outside of guided way all overlaps and is equipped with the guide, two the relative one side fixed mounting of guide has the top cap that is located jar body top, the top of top cap inlays the agitator motor who is equipped with the through top cap, agitator motor's output fixed mounting has quantity to be three stirring board.
The stirring device of the sodium phenolate acidolysis tank in the patent has the following defects: above-mentioned agitating unit of acidolysis jar can not monitor the inside pH value of device and temperature at the stirring in-process, needs the manual work in other guard, improves the cost of labor, and the motor that agitating unit adopted is more, and manufacturing cost is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a stirring device of a tungsten-molybdenum separation process alkaline hydrolysis tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a stirring device of an alkaline hydrolysis tank for a tungsten-molybdenum separation process comprises an alkaline hydrolysis tank body; the outer wall of the top end of the alkaline hydrolysis tank body is fixedly connected with a driving motor; the outer wall of the bottom end of an output shaft of the driving motor is fixedly connected with a rotating disc; arc-shaped holes which are uniformly distributed are processed on the outer wall of one side of the rotating disc; a supporting disc is fixedly connected with the inner wall of one side of the rotating disc; the peripheral outer wall of the supporting disc is provided with a built-in groove; the inner wall of one side of the built-in groove is fixedly connected with a telescopic spring; the outer wall of one end of the telescopic spring is fixedly connected with a telescopic connecting rod; the outer wall of one side of the telescopic connecting rod is fixedly connected with a supporting connecting plate; the outer walls of the two sides of the supporting connecting plate are rotatably connected with an adjusting connecting plate; the outer wall of one side of the adjusting connecting plate is rotatably connected with a blocking block; the peripheral outer wall of the blocking piece is connected with the inner wall of one side of the arc-shaped hole in a sliding manner; the inner wall of one side of the rotating disc is fixedly connected with limit connecting rods which are uniformly distributed.
Preferably: a feeding hole is formed in the inner wall of the top end of the alkaline hydrolysis tank body; a discharge hole is processed on the inner wall of the bottom end of the alkaline hydrolysis tank body; the outer wall of the bottom end of the alkaline hydrolysis tank body is fixedly connected with uniformly distributed supporting bottom columns.
Preferably, the following components: the outer wall of the top end of the alkaline hydrolysis tank body is fixedly connected with a feeding box; an elastic feeding pipe is arranged on the outer wall of the bottom end of the feeding box; the outer wall of the bottom end of the elastic feeding pipe is connected to the outer wall of the top end of the rotary disc in a sliding mode.
As the utility model discloses preferred: the outer wall of the bottom end of the rotating disc is fixedly connected with evenly distributed transmission connecting pipes; the outer wall of the bottom end of the transmission connecting pipe is fixedly connected with a conical charging barrel.
As an optimization of the utility model: the transmission connecting pipe is communicated with the arc-shaped hole.
As the utility model discloses an it is preferred: and a pH meter and a temperature sensor are respectively arranged on the inner wall of one side of the alkaline hydrolysis tank body.
The utility model has the advantages that:
1. initially, the blocking block in the rotating disc blocks the arc-shaped hole on the rotating disc, so that the added solution can not enter the alkaline hydrolysis tank body through the arc-shaped hole, when the driving motor drives the rotating disc to rotate, the extension spring in the built-in groove on the supporting disc is subjected to centrifugal force, so that the telescopic connecting rod, the supporting connecting plate and the telescopic spring move outwards, the adjusting connecting plates on the two sides of the supporting connecting plate rotate under the limitation of the limiting connecting rod, thereby causing the blocking block to slide out of the arc-shaped hole, leading the arc-shaped hole on the rotating disc to be empty, facilitating the solution added subsequently to enter the alkaline hydrolysis tank body through the arc-shaped hole, leading the centrifugal force to disappear when the rotating disc stops rotating, make expanding spring, flexible connecting rod, support even board reset, shelter from the piece and plug up the arc hole again, the inside structure flexibility of rotating disc is high, improves the device practicality.
2. Sodium hydroxide solution is added into the alkaline hydrolysis tank body through the feeding port, manganese tungstate solution is added into the feeding box, when the rotary disc rotates the shielding block to be separated from the arc-shaped hole, the elastic feeding pipe is always contacted with the top surface of the rotary disc, in the rotation process of the rotating disc, the manganese tungstate solution in the feeding box enters the transmission connecting pipe through the elastic feeding pipe and the arc-shaped hole, then enters into the sodium hydroxide solution through the conical charging barrel to slowly add the manganese tungstate solution into the sodium hydroxide solution in the alkaline hydrolysis tank body, meanwhile, the transmission connecting pipe and the conical charging barrel can stir the solution, the pH value and the temperature of the solution can be monitored in real time, when the conditions are met, can drive or close driving motor, realize the automation of stirring control, improve the flexibility of device, the stirring finishes the back and will mix the liquid and derive through the discharge gate, makes things convenient for follow-up filtration separation washing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a stirring device of an alkaline hydrolysis tank for a tungsten-molybdenum separation process proposed by the present invention;
FIG. 2 is a schematic view of the sectional shape of the alkaline hydrolysis tank body of the stirring device of the alkaline hydrolysis tank for the tungsten-molybdenum separation process provided by the present invention;
FIG. 3 is a schematic view of the internal configuration of a stirring device of an alkaline hydrolysis tank for a tungsten-molybdenum separation process according to the present invention;
FIG. 4 is a schematic diagram of the internal shape of a rotating disk of a stirring device of an alkaline hydrolysis tank for a tungsten-molybdenum separation process.
In the figure: 1-alkaline hydrolysis tank body, 2-driving motor, 3-feeding box, 4-supporting bottom column, 5-feeding hole, 6-rotating disc, 7-transmission connecting pipe, 8-conical charging barrel, 9-discharging hole, 10-elastic feeding pipe, 11-arc hole, 12-blocking block, 13-supporting disc, 14-limiting connecting rod, 15-built-in groove, 16-expansion spring, 17-expansion connecting rod, 18-supporting connecting plate and 19-adjusting connecting plate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not to be construed as limiting the device, structure, or element to which reference is made to have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
a stirring device of an alkaline hydrolysis tank for a tungsten-molybdenum separation process is shown in figures 1-4 and comprises an alkaline hydrolysis tank body 1; the outer wall of the top end of the alkaline hydrolysis tank body 1 is fixedly connected with a driving motor 2; the outer wall of the bottom end of the output shaft of the driving motor 2 is fixedly connected with a rotating disc 6; arc-shaped holes 11 which are uniformly distributed are processed on the outer wall of one side of the rotating disc 6; a supporting disc 13 is fixedly connected with the inner wall of one side of the rotating disc 6; the peripheral outer wall of the supporting disc 13 is provided with a built-in groove 15; the inner wall of one side of the built-in groove 15 is fixedly connected with a telescopic spring 16; the outer wall of one end of the telescopic spring 16 is fixedly connected with a telescopic connecting rod 17; the outer wall of one side of the telescopic connecting rod 17 is fixedly connected with a supporting connecting plate 18; the outer walls of the two sides of the supporting connecting plate 18 are rotatably connected with an adjusting connecting plate 19; the outer wall of one side of the adjusting connecting plate 19 is rotatably connected with a stop block 12; the outer wall of the periphery of the blocking piece 12 is connected with the inner wall of one side of the arc-shaped hole 11 in a sliding manner; the inner wall of one side of the rotating disc 6 is fixedly connected with limit connecting rods 14 which are uniformly distributed; initially, the blocking block 12 inside the rotating disc 6 blocks the arc hole 11 on the rotating disc 6, so that the added solution cannot enter the alkaline hydrolysis tank body 1 through the arc hole 11, when the driving motor 2 drives the rotating disc 6 to rotate, the extension spring 16 in the built-in groove 15 on the supporting disc 13 is subjected to centrifugal force, so that the extension connecting rod 17, the supporting connecting plate 18 and the extension spring 16 move outwards, the adjusting connecting plates 19 on two sides of the supporting connecting plate 18 rotate under the limitation of the limiting connecting rod 14, and further the blocking block 12 slides out of the arc hole 11, so that the arc hole 11 on the rotating disc 6 is emptied, the subsequently added solution can conveniently enter the alkaline hydrolysis tank body 1 through the arc hole 11, when the rotating disc 6 stops rotating, the centrifugal force disappears, so that the extension spring 16, the extension connecting rod 17 and the supporting connecting plate 18 reset, the blocking block 12 blocks the arc hole 11 again, the structure flexibility of the inside of the rotating disc 6 is high, and the practicability of the device is improved.
In order to ensure the normal operation of the device, as shown in fig. 1 and fig. 2, a feed inlet 5 is formed on the inner wall of the top end of the alkaline hydrolysis tank body 1; a discharge hole 9 is processed on the inner wall of the bottom end of the alkaline hydrolysis tank body 1; the outer wall of the bottom end of the alkaline hydrolysis tank body 1 is fixedly connected with uniformly distributed supporting bottom columns 4; the outer wall of the top end of the alkaline hydrolysis tank body 1 is fixedly connected with a feeding box 3; an elastic feeding pipe 10 is arranged on the outer wall of the bottom end of the feeding box 3; the outer wall of the bottom end of the elastic feeding pipe 10 is connected with the outer wall of the top end of the rotating disc 6 in a sliding manner; the outer wall of the bottom end of the rotating disc 6 is fixedly connected with evenly distributed transmission connecting pipes 7; the outer wall of the bottom end of the transmission connecting pipe 7 is fixedly connected with a conical charging barrel 8; the transmission connecting pipe 7 is communicated with the arc-shaped hole 11; a pH meter and a temperature sensor are respectively arranged on the inner wall of one side of the alkaline hydrolysis tank body 1; sodium hydroxide solution is added into the alkaline hydrolysis tank body 1 through the feed inlet 5, manganese tungstate solution is added into the feeding box 3, when the blocking piece 12 is separated from the arc-shaped hole 11 when the rotating disc 6 rotates, the elastic feeding pipe 10 is always contacted with the top surface of the rotating disc 6, in the rotating process of the rotating disc 6, the manganese tungstate solution in the feeding box 3 enters the transmission connecting pipe 7 through the elastic feeding pipe 10 and the arc-shaped hole 11 and then enters the sodium hydroxide solution through the conical charging barrel 8, the slow addition of the manganese tungstate solution into the sodium hydroxide solution in the alkaline hydrolysis tank body 1 is realized, the transmission connecting pipe 7 and the conical charging barrel 8 can stir the solution, the pH value and the temperature of the solution can be monitored in real time, when the conditions are met, the driving motor 2 can be driven or closed, the automation of stirring monitoring is realized, the flexibility of the device is improved, the mixed solution is led out through the discharge outlet 9 after the stirring is finished, convenient for subsequent filtration, separation and washing.
In the use of the embodiment, the discharge port 9 is closed, sodium hydroxide solution is added into the alkaline hydrolysis tank body 1 through the feed port 5, manganese tungstate solution is added into the feeding box 3, then the sodium hydroxide solution in the alkaline hydrolysis tank body 1 is heated, when the temperature is heated to more than 60 ℃, the driving motor 2 works to drive the rotating disc 6 to rotate, the expansion spring 16 in the built-in groove 15 on the supporting disc 13 is subjected to centrifugal force, the expansion connecting rod 17, the supporting connecting plate 18 and the expansion spring 16 move outwards, the adjusting connecting plates 19 on two sides of the supporting connecting plate 18 rotate under the limitation of the limiting connecting rod 14, the blocking block 12 slides out of the arc-shaped hole 11, the arc-shaped hole 11 on the rotating disc 6 is emptied, the manganese tungstate solution in the feeding box 3 enters the transmission connecting pipe 7 through the elastic feeding pipe 10 and the arc-shaped hole 11, and then enters the sodium hydroxide solution through the conical charging barrel 8, realize slow adding manganese tungstate solution to the inside sodium hydroxide solution of alkaline hydrolysis tank body 1, transmission connecting pipe 7, toper feed cylinder 8 can stir solution simultaneously, and when pH reached 9, stop driving motor 2 work, when the rotating disc 6 stall, centrifugal force disappears for expanding spring 16, flexible connecting rod 17, support even board 18 reset, shelter from piece 12 and block up arc hole 11 again.
The above description is for the preferred embodiment of the present invention, but not the only embodiment of the present invention, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention by combining the prior art or the public general knowledge within the technical scope of the present invention, which is intended to be covered by the protection scope of the present invention.
Claims (6)
1. A stirring device of an alkaline hydrolysis tank for a tungsten-molybdenum separation process comprises an alkaline hydrolysis tank body (1), and is characterized in that the outer wall of the top end of the alkaline hydrolysis tank body (1) is fixedly connected with a driving motor (2); the outer wall of the bottom end of an output shaft of the driving motor (2) is fixedly connected with a rotating disc (6); arc-shaped holes (11) are uniformly distributed on the outer wall of one side of the rotating disc (6); a supporting disc (13) is fixedly connected with the inner wall of one side of the rotating disc (6); the peripheral outer wall of the supporting disc (13) is provided with a built-in groove (15); an expansion spring (16) is fixedly connected with the inner wall of one side of the built-in groove (15); the outer wall of one end of the telescopic spring (16) is fixedly connected with a telescopic connecting rod (17); the outer wall of one side of the telescopic connecting rod (17) is fixedly connected with a supporting connecting plate (18); the outer walls of the two sides of the supporting connecting plate (18) are rotatably connected with an adjusting connecting plate (19); the outer wall of one side of the adjusting connecting plate (19) is rotatably connected with a blocking block (12); the peripheral outer wall of the blocking piece (12) is connected with the inner wall of one side of the arc-shaped hole (11) in a sliding manner; the inner wall of one side of the rotating disc (6) is fixedly connected with limit connecting rods (14) which are uniformly distributed.
2. The stirring device of the alkaline hydrolysis tank for the tungsten-molybdenum separation process according to claim 1, wherein a feeding hole (5) is formed in the inner wall of the top end of the alkaline hydrolysis tank body (1); a discharge hole (9) is processed on the inner wall of the bottom end of the alkaline hydrolysis tank body (1); the outer wall of the bottom end of the alkaline hydrolysis tank body (1) is fixedly connected with evenly distributed supporting bottom columns (4).
3. The stirring device of the alkaline hydrolysis tank for the tungsten-molybdenum separation process according to claim 2, wherein the outer wall of the top end of the alkaline hydrolysis tank body (1) is fixedly connected with a feeding box (3); an elastic feeding pipe (10) is arranged on the outer wall of the bottom end of the feeding box (3); the outer wall of the bottom end of the elastic feeding pipe (10) is connected with the outer wall of the top end of the rotating disc (6) in a sliding manner.
4. The stirring device of the alkaline hydrolysis tank for the tungsten-molybdenum separation process according to claim 3, wherein the outer wall of the bottom end of the rotating disc (6) is fixedly connected with evenly distributed transmission connecting pipes (7); the outer wall of the bottom end of the transmission connecting pipe (7) is fixedly connected with a conical charging barrel (8).
5. The stirring device of the alkaline hydrolysis tank for the tungsten-molybdenum separation process as claimed in claim 4, wherein the transmission connecting pipe (7) is communicated with the arc-shaped holes (11).
6. The stirring device of the alkaline hydrolysis tank for the tungsten-molybdenum separation process as claimed in claim 5, wherein a pH meter and a temperature sensor are respectively arranged on the inner wall of one side of the alkaline hydrolysis tank body (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122987043.1U CN217164364U (en) | 2021-12-01 | 2021-12-01 | Stirring device of alkaline hydrolysis tank for tungsten-molybdenum separation process |
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| CN202122987043.1U CN217164364U (en) | 2021-12-01 | 2021-12-01 | Stirring device of alkaline hydrolysis tank for tungsten-molybdenum separation process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117250039A (en) * | 2023-07-21 | 2023-12-19 | 大元建材科技股份有限公司 | Inside sewage pH valve of concrete mixer truck detects sampling device |
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2021
- 2021-12-01 CN CN202122987043.1U patent/CN217164364U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117250039A (en) * | 2023-07-21 | 2023-12-19 | 大元建材科技股份有限公司 | Inside sewage pH valve of concrete mixer truck detects sampling device |
| CN117250039B (en) * | 2023-07-21 | 2024-05-14 | 大元建材科技股份有限公司 | Inside sewage pH valve of concrete mixer truck detects sampling device |
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Address after: Maoli Village, Longgang Town, Lin'an District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Lin'an Zhengke Rare Metal Recycling Co.,Ltd. Address before: 310000 Mao Li Cun, Longgang Town, Lin'an City, Hangzhou City, Zhejiang Province Patentee before: Lin'an Zhengke Rare Metal Recycling Co.,Ltd. |