CN219849980U - Breaker is used in lithium hexafluorophosphate production - Google Patents
Breaker is used in lithium hexafluorophosphate production Download PDFInfo
- Publication number
- CN219849980U CN219849980U CN202320905102.2U CN202320905102U CN219849980U CN 219849980 U CN219849980 U CN 219849980U CN 202320905102 U CN202320905102 U CN 202320905102U CN 219849980 U CN219849980 U CN 219849980U
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- Prior art keywords
- broken sword
- crushing
- blades
- breaker
- pivot
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- -1 lithium hexafluorophosphate Chemical compound 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000006148 magnetic separator Substances 0.000 claims abstract description 7
- 239000013072 incoming material Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000000843 powder Substances 0.000 abstract description 3
- 238000012958 reprocessing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 229910013872 LiPF Inorganic materials 0.000 description 1
- 101150058243 Lipf gene Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a crusher for lithium hexafluorophosphate production, which comprises a feed inlet, a magnetic separator, a feed bin and a crushing device, wherein the magnetic separator is arranged below the feed inlet and connected with the feed bin, the crushing device comprises a driving motor, a driving wheel, a driven wheel, a belt, a rotating shaft, a first crushing cutter and a second crushing cutter, the driving motor is connected with the driving wheel, the driving wheel and the driven wheel are driven by the belt, the driven wheel is connected with the rotating shaft, the first crushing cutter is fixed at one end of the rotating shaft far away from the driven wheel, a plurality of second crushing cutters are sleeved on the rotating shaft above the first crushing cutter, four blades are arranged on the rotating shaft above the first crushing cutter and the second crushing cutter, the four blades are combined in a cross shape, and the straight edges of the four blades are provided with cutting edges. The utility model has simple structure and convenient use, improves the crushing effect on materials, avoids the situation of excessive reprocessing of the crushed powder, saves the cost and improves the efficiency.
Description
Technical Field
The utility model relates to the field of lithium hexafluorophosphate production, in particular to a crusher for lithium hexafluorophosphate production.
Background
Wet process for preparing lithium hexafluorophosphate (LiPF) 6 ) Dissolving lithium salt in anhydrous hydrofluoric acid to form LiF&HF solution is then introduced into PF 5 And (3) carrying out gas reaction to produce lithium hexafluorophosphate crystals. Separating and drying to obtain the product. When lithium hexafluorophosphate crystals are produced, they need to be crushed into lithium hexafluorophosphate particles by a crusher.
The breaker that now uses is spiral reamer, in the use, because spiral reamer and the area of contact of material are big, and the blade is the blade of not edging, and is bigger to the striking face of material, so can lead to the material to smash excessively, does not accord with the finished product requirement in order not to waste the excessive material of smashing, still need dissolve the excessive material of smashing again and recrystalize, lead to increasing manufacturing cost.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a crusher for producing lithium hexafluorophosphate.
The technical scheme adopted by the utility model is as follows: the utility model provides a lithium hexafluorophosphate production is with breaker, includes feed inlet, magnet separator, feed bin, breaker, the feed inlet below is provided with the magnet separator, the magnet separator passes through the pipeline and is connected with the feed bin, breaker breaks the incoming material in the feed bin, breaker includes driving motor, action wheel, follow driving wheel, belt, pivot, first broken sword, second broken sword, driving motor's output is connected with the action wheel, action wheel passes through belt drive with follow driving wheel, follow driving wheel is connected with the pivot, the pivot is kept away from the one end of follow driving wheel and is fixed with first broken sword, the cover is equipped with a plurality of second broken sword above the first broken sword, be provided with spacing sand grip in the pivot, be provided with the notch that corresponds with spacing sand grip on the trepanning of second broken sword, first broken sword and second broken sword all are equipped with four blades, four blades are "ten" font combination, four sharp edges of blade all offer and can dismantle the stopper above the second broken sword, broken sword and second broken sword periphery can be installed the filter screen;
further, a material pulling valve is arranged on a pipeline connected with the magnetic separator and the storage bin;
further, the second crushing cutter is provided with 17 pieces.
According to the utility model, the crushing cutters are arranged in a cross shape, and the cutting edges are formed on the straight edges of the four blades in a manner of vertically arranging the crushing cutters, so that the contact area between the crushing cutters and materials is reduced, the sharpness of the crushing cutters is enhanced, the crushing degree of the materials is moderate, excessive crushing of the materials is avoided, the situation of reprocessing the powder is avoided, and the cost is saved; through setting up the filter screen, prevent occasionally that there is not big granule that meets the production requirement from getting into next process through the feed bin, influence the finished product.
The utility model has simple structure and convenient use, improves the crushing effect on materials, avoids the situation of excessive reprocessing of the crushed powder, saves the cost and improves the efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic view of an arrangement of a first crushing blade and a second crushing blade according to the present utility model.
Fig. 3 is a front view of a first crushing blade and a second crushing blade according to the present utility model.
In the figure: 1. the magnetic separator comprises a feeding hole, a magnetic separator, a storage bin, a crushing device, a driving motor, a driving wheel, a driven wheel, a belt, a rotary shaft, a first crushing cutter, a second crushing cutter, a notch, a cutting edge, a filter screen and a pulling valve.
Detailed Description
In order to make the technical solution of the present utility model more clearly understood, the present utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1, a breaker is used in lithium hexafluorophosphate production, including feed inlet 1, magnet separator 2, feed bin 3, breaker 4, the feed inlet 1 below is provided with magnet separator 2, magnet separator 2 passes through the pipeline and is connected with feed bin 3, be provided with on the pipeline that magnet separator 2 and feed bin 3 are connected and pull out material valve 6, breaker 4 carries out the breakage to the incoming material in feed bin 3, breaker 4 includes driving motor 41, action wheel 42, follow driving wheel 43, belt 44, pivot 45, first broken sword 46, second broken sword 47, the output of driving motor 41 is connected with action wheel 42, action wheel 42 passes through the belt 44 transmission with follow driving wheel 43, follow driving wheel 43 and pivot 45 and be connected, the one end that the driving wheel 43 was kept away from to pivot 45 is fixed with first broken sword 46, the cover is equipped with a plurality of second broken sword 47 in the pivot 45 of first broken sword 46 top, second broken sword 47 is provided with 17 pieces, be provided with spacing in pivot 45, the filter screen is dismantled to first broken sword 46 and second broken sword 47 periphery.
As shown in fig. 2 and fig. 3, the sleeve hole of the second crushing blade 47 is provided with a notch 471 corresponding to the limit raised line, the first crushing blade 46 and the second crushing blade 47 are respectively provided with four blades, the four blades are combined in a cross shape, the straight edges of the four blades are respectively provided with a cutting edge 48, and a limit block is detachably arranged above the second crushing blade 47.
During operation, incoming materials enter the feed inlet 1, after magnetic impurities are removed through the magnetic separator 2, the incoming materials enter the storage bin 3 through the material pulling valve 6, meanwhile, the driving motor 41 is started and drives the driving wheel 42 to rotate, the driven wheel 43 rotates through the transmission of the belt 44, the driven wheel 43 drives the rotating shaft 45 to rotate, the first crushing cutter 46 and the second crushing cutter 47 rotate and crush the incoming materials, as the first crushing cutter 46 and the second crushing cutter 47 are vertically arranged cross-shaped blades, the blades are provided with the cutting edges 48, the impact area of the materials is reduced, the relative strength of the materials is increased, the materials are difficult to excessively crush compared with the spiral reamer, and crushed materials are discharged out of the storage bin 3 after being filtered by the filter screen 5.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (3)
1. The utility model provides a breaker is used in lithium hexafluorophosphate production, includes feed inlet, magnet separator, feed bin, breaker, the feed inlet below is provided with the magnet separator, the magnet separator passes through the pipeline and is connected with the feed bin, breaker breaks the incoming material in the feed bin, its characterized in that, breaker includes driving motor, action wheel, follow driving wheel, belt, pivot, first broken sword, second broken sword, driving motor's output is connected with the action wheel, the action wheel passes through belt transmission with following the driving wheel, follow driving wheel and pivot connection, the pivot is kept away from the one end of driving wheel and is fixed with first broken sword, the cover is equipped with a plurality of second broken sword in the pivot, be provided with spacing sand grip in the pivot, be provided with the notch that corresponds with spacing sand grip on the trepanning of second broken sword, first broken sword and second broken sword all are equipped with four blades, four blades are the combination of "ten" font, four blades have all been seted up, second broken sword top can be dismantled and be provided with the stopper, first broken sword and second periphery is installed the filter screen.
2. The crusher for lithium hexafluorophosphate production according to claim 1, wherein a material pulling valve is arranged on a pipeline connected with the magnetic separator and the storage bin.
3. The crusher for lithium hexafluorophosphate production according to claim 1, wherein the second crushing blade is provided with 17 pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320905102.2U CN219849980U (en) | 2023-04-21 | 2023-04-21 | Breaker is used in lithium hexafluorophosphate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320905102.2U CN219849980U (en) | 2023-04-21 | 2023-04-21 | Breaker is used in lithium hexafluorophosphate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219849980U true CN219849980U (en) | 2023-10-20 |
Family
ID=88346359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320905102.2U Active CN219849980U (en) | 2023-04-21 | 2023-04-21 | Breaker is used in lithium hexafluorophosphate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219849980U (en) |
-
2023
- 2023-04-21 CN CN202320905102.2U patent/CN219849980U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |