CN218359959U - Centrifugal device for high-enriched boron-10 boric acid research and development - Google Patents
Centrifugal device for high-enriched boron-10 boric acid research and development Download PDFInfo
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- CN218359959U CN218359959U CN202222344901.5U CN202222344901U CN218359959U CN 218359959 U CN218359959 U CN 218359959U CN 202222344901 U CN202222344901 U CN 202222344901U CN 218359959 U CN218359959 U CN 218359959U
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Abstract
The utility model relates to a material research and development instrument device field especially relates to a centrifugal device for high enriched boron-10 boric acid research and development, including solid-liquid separation device, the liquid discharge gate of solid-liquid separation device is connected with centrifugal device's feed inlet, centrifugal device includes agitator motor, (mixing) shaft I and centrifugation casing, be provided with centrifugal cavity in the centrifugation casing, centrifugal cavity's cross-section is the hexagon, be provided with the sepage hole on centrifugal cavity's the upper portion cavity, be provided with the liquid chamber between centrifugation casing and the centrifugal cavity, the lower extreme of liquid chamber is provided with the liquid outlet; the centrifugal chamber is inside to be provided with (mixing) shaft II, be provided with the solid adsorption blade on centrifugal chamber lower part (mixing) shaft II, the bottom in centrifugal chamber is provided with the slag notch, and this centrifugal device novel structure, reasonable in design, solid-liquid separation is efficient, and centrifugal device clearance is convenient, and the practicality is strong.
Description
Technical Field
The patent of the utility model relates to a material research and development instrument device field especially relates to a centrifugal device is used in research and development of high enrichment boron-10 boric acid.
Background
The preparation process of the high enriched boron-10 boric acid takes the enriched boron-10 boron trifluoride-methanol complex as a raw material to prepare the enriched boron-10 boric acid, comprises a one-step process and a two-step process, both the one-step process and the two-step process need to carry out solid-liquid separation on materials, a centrifugal method is usually adopted in the solid-liquid separation mode in chemical reaction, the liquid and the solid of the existing centrifugal equipment are separated, the liquid needs to be manually poured out, and the equipment is inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, and provide a high enrichment boron-10 centrifugal device for boric acid research, this centrifugal device novel structure, reasonable in design, solid-liquid separation is efficient, and the centrifugal device clearance is convenient, and the practicality is strong.
The technical scheme of the utility model is realized like this: a centrifugal device for research and development of high enriched boron-10 boric acid comprises a solid-liquid separation device, wherein a liquid discharge port of the solid-liquid separation device is connected with a feed port of the centrifugal device, the centrifugal device comprises a stirring motor, a stirring shaft I and a centrifugal shell, a centrifugal cavity is arranged in the centrifugal shell, the cross section of the centrifugal cavity is hexagonal, a liquid seepage hole is formed in the upper cavity of the centrifugal cavity, a liquid cavity is arranged between the centrifugal shell and the centrifugal cavity, and a liquid outlet is formed in the lower end of the liquid cavity; the centrifugal cavity is internally provided with a stirring shaft II, a solid adsorption blade is arranged on the stirring shaft II at the lower part of the centrifugal cavity, and the bottom of the centrifugal cavity is provided with a slag outlet.
Preferably, the solid-liquid separation device comprises a spiral extrusion mechanism, a spiral blade is arranged in the spiral extrusion mechanism, a first filter screen is arranged below the spiral blade, a liquid storage cavity is arranged below the first filter screen, and a liquid discharge hole is formed in the lower end of the liquid storage cavity.
Preferably, a second filter screen is arranged at the liquid seepage hole.
Preferably, the weeping holes are evenly distributed on the upper cavity of the centrifugal cavity.
Preferably, the solid adsorption blade comprises a blade fixedly connected with the stirring shaft II, and a brush sleeve is sleeved on the blade.
Preferably, the solid adsorption blade is in a 'V' shape, and the solid adsorption blade is connected with the side wall of the centrifugal cavity.
Preferably, the solid adsorption blades are three groups in parallel.
The utility model discloses following beneficial effect has: the utility model discloses a high enrichment boron-10 boracic acid centrifugal device for research and development, this centrifugal device novel structure, reasonable in design, liquid is collected conveniently, and separation efficiency is high, and separator clearance is convenient, and the practicality is strong.
Drawings
FIG. 1 is a schematic front view of the embodiment.
In the figure: 1-solid-liquid separation device, 2-helical blade, 3-first filter screen, 4-liquid storage cavity, 5-liquid discharge port, 6-centrifugal device, 7-feed inlet, 8-stirring motor, 9-stirring shaft I, 10-centrifugal shell, 11-centrifugal cavity, 12-liquid seepage hole, 13-second filter screen, 14-liquid cavity, 15-liquid outlet, 16-solid adsorption blade, 17-blade, 18-brush sleeve, 19-slag outlet and 20-stirring shaft II.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The embodiment is as follows: the utility model provides a centrifugal device is used in research and development of high enriched boron-10 boric acid, as shown in figure 1, including solid-liquid separation equipment 1, solid-liquid separation equipment 1 includes screw extrusion mechanism, be provided with helical blade 2 in the screw extrusion mechanism, helical blade 2 below is provided with first filter screen 3, first filter screen 3 below is provided with liquid storage chamber 4, the lower extreme in liquid storage chamber 4 is provided with liquid discharge gate 5, liquid discharge gate 5 department is provided with the valve, after solid-liquid separation equipment 1 carries out the initial gross separation with the material, the liquid that extrudes filters through filter screen 3, and enter into in the liquid storage chamber 4. Liquid discharge gate 5 of solid-liquid separation equipment 1 and centrifugal device 6's feed inlet 7 swing joint, centrifugal device 6 includes agitator motor 8, (mixing) shaft I9 and centrifugal casing 10, be provided with centrifugal chamber 11 in the centrifugal casing 10, the cross-section of centrifugal chamber 11 is the hexagon, hexagon centrifugal chamber 11 helps the solid to sink, the liquid centrifugation is upwards, be provided with weeping hole 12 on the upper portion cavity of centrifugal chamber 11, weeping hole 12 department is provided with second filter screen 13, the liquid centrifugation upwards back is discharged through weeping hole 12, second filter screen 13 filters the solid that carries. The weep holes 12 are evenly distributed on the upper cavity of the centrifugal cavity 11. A liquid cavity 14 is arranged between the centrifugal shell 10 and the centrifugal cavity 11, a liquid outlet 15 is arranged at the lower end of the liquid cavity 14, and liquid flows into the liquid cavity 4 after being discharged through the liquid seepage hole 12 and flows out through the liquid outlet 15; a stirring shaft II 20 is arranged in the centrifugal cavity 11, and the centrifugal cavity 11 is driven by the stirring shaft I9 to rotate, so that centrifugal force is generated to separate solid from liquid. The centrifugal cavity 11 is internally provided with a solid adsorption blade 16 on a lower stirring shaft II 20, the solid adsorption blade 16 comprises a blade 17 fixedly connected with the stirring shaft II 20, the blade 17 is sleeved with a brush sleeve 18, and the brush sleeve 18 is easy to adsorb solids on the brush sleeve after the solids sink. The solid adsorption blades 16 are in a square hook shape, the solid adsorption blades 16 are three parallel groups, the solid adsorption blades 16 are connected with the side wall of the centrifugal cavity 11, a brush sleeve of the solid adsorption blades 16 is directly contacted with the side wall of the centrifugal cavity 11, the stirring shaft II 20 is driven by a motor to rotate, the brush sleeve cleans solids on the inner wall of the centrifugal cavity 11 in the rotating process, and most of the solids can be cleaned after the brush sleeve is removed. The bottom of the centrifugal chamber 11 is provided with a slag hole 19 through which solids that are not adhered to the brush sleeve are discharged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A centrifugal device for research and development of high enriched boron-10 boric acid is characterized in that: the centrifugal device comprises a solid-liquid separation device, a liquid discharge port of the solid-liquid separation device is connected with a feed port of the centrifugal device, the centrifugal device comprises a stirring motor, a stirring shaft I and a centrifugal shell, a centrifugal cavity is arranged in the centrifugal shell, the cross section of the centrifugal cavity is hexagonal, a liquid seepage hole is formed in the upper cavity of the centrifugal cavity, a liquid cavity is formed between the centrifugal shell and the centrifugal cavity, and a liquid outlet is formed in the lower end of the liquid cavity; the centrifugal cavity is internally provided with a stirring shaft II, a solid adsorption blade is arranged on the stirring shaft II at the lower part of the centrifugal cavity, and the bottom of the centrifugal cavity is provided with a slag outlet.
2. The centrifugal apparatus for the research and development of highly enriched boron-10-boronic acid according to claim 1, wherein: the solid-liquid separation device comprises a spiral extrusion mechanism, wherein a spiral blade is arranged in the spiral extrusion mechanism, a first filter screen is arranged below the spiral blade, a liquid storage cavity is arranged below the first filter screen, and a liquid discharge hole is formed in the lower end of the liquid storage cavity.
3. The centrifugal apparatus for the research of highly enriched boron-10-boric acid according to claim 1, wherein: and a second filter screen is arranged at the position of the liquid seepage hole.
4. The centrifugal apparatus for the research and development of highly enriched boron-10-boronic acid according to claim 3, wherein: the liquid seepage holes are uniformly distributed on the upper cavity of the centrifugal cavity.
5. The centrifugal apparatus for the research and development of highly enriched boron-10-boronic acid according to claim 1, wherein: the solid adsorption blades comprise blades fixedly connected with the stirring shaft II, and the blades are sleeved with brush sleeves.
6. The centrifugal apparatus for the development of highly enriched boron-10-boronic acid according to claim 5, wherein: the solid adsorption blade is in a square root shape and is connected with the side wall of the centrifugal cavity.
7. The centrifugal apparatus for the research and development of highly enriched boron-10-boronic acid according to claim 1, wherein: the solid adsorption blades are three groups in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222344901.5U CN218359959U (en) | 2022-09-05 | 2022-09-05 | Centrifugal device for high-enriched boron-10 boric acid research and development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222344901.5U CN218359959U (en) | 2022-09-05 | 2022-09-05 | Centrifugal device for high-enriched boron-10 boric acid research and development |
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| Publication Number | Publication Date |
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| CN218359959U true CN218359959U (en) | 2023-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222344901.5U Active CN218359959U (en) | 2022-09-05 | 2022-09-05 | Centrifugal device for high-enriched boron-10 boric acid research and development |
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| Country | Link |
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| CN (1) | CN218359959U (en) |
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2022
- 2022-09-05 CN CN202222344901.5U patent/CN218359959U/en active Active
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