CN204352951U - A kind of miniature high-speed pulverizer that can make the direct classification of material - Google Patents
A kind of miniature high-speed pulverizer that can make the direct classification of material Download PDFInfo
- Publication number
- CN204352951U CN204352951U CN201420815146.7U CN201420815146U CN204352951U CN 204352951 U CN204352951 U CN 204352951U CN 201420815146 U CN201420815146 U CN 201420815146U CN 204352951 U CN204352951 U CN 204352951U
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- China
- Prior art keywords
- screen cloth
- classification
- size
- crushing groove
- cover
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- Expired - Fee Related
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- 239000000463 material Substances 0.000 title claims abstract description 33
- 239000004744 fabric Substances 0.000 claims abstract description 41
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 abstract description 10
- 238000010298 pulverizing process Methods 0.000 abstract description 8
- 238000012216 screening Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000007873 sieving Methods 0.000 abstract description 2
- 239000003814 drug Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
A miniature high-speed pulverizer for the direct classification of material can be made, for conventional small high speed disintegrator Problems existing: the material reaching target grain size can not screen out in advance and cause partial material finally pulverized very thin, cannot ensure the particle size of comminuting matter; Individual layer screen cloth can not go out the material of particle size between two order numbers by primary screening.A kind of miniature high-speed pulverizer that can make the direct classification of material of the present utility model, can be implemented in crushing process and sift out pulverizing the partial material reaching target grain size in advance and directly classification simultaneously, the sieving and grading of multiple grain size specification size material can be realized by the two-layer screen cloth changing different pore size, structure is simple, and crush efficiency is high.Be applicable to clinic, hospital pharmacy is pulverized medicine, the testing laboratory being also applicable to the industries such as food processing, chemical industry and feed uses.
Description
Technical field
The utility model relates to pulverizer, relates generally to a kind ofly to pulverize solid material simultaneously and sieve and the device of directly classification, is related specifically to a kind of miniature high-speed pulverizer that can make the direct classification of material.
Background technology
Pulverizer is that large-sized solid material is crushed to the machinery requiring size, reaches the object of pulverizing with the form of high-speed impact.On market, existing micromill can not screen out pulverizing the part reaching target grain size in crushing process simultaneously in advance, affects crush efficiency, and can increase the load of motor, consume more electric energy, shortens the service life of motor.Sample after pulverizing also needs to carry out classification with other screening plant to it, cause crush efficiency low, take time and effort.Because can not and time stage, partial material is often finally pulverized very thin, cannot keep the particle size of certain limit.Great majority only arrange one deck screen cloth with the micromill of screening function in the market, can only filter out particle size more than an order number or below material, the material of particle size between two order numbers can not be gone out by primary screening.
Summary of the invention
Deficiency for conventional small high speed disintegrator exists: having pulverized the part reaching target grain size can not screen out in advance, affect follow-up crush efficiency to waste energy simultaneously, also cause partial material finally pulverized very thin, the particle size of comminuting matter cannot be ensured; Individual layer screen cloth can not go out the material of particle size between two order numbers by primary screening.Invented a kind of miniature high-speed pulverizer that can make the direct classification of material, can be implemented in crushing process and sift out pulverizing the partial material reaching target grain size in advance and directly classification simultaneously, below standard part continues to pulverize.
The utility model solves the technical scheme that its technical problem adopts: a kind of miniature high-speed pulverizer that can make the direct classification of material, comprise high speed monophase machine (1), crushing groove (2), cover (3), screen cloth I (4), screen cloth II (5), blade (6), fastening nut (7) and rotating shaft (8), wherein cover (3), crushing groove (2), blade (6) and screen cloth (4, 5) stainless steel is, high speed monophase machine (1) is as the power source of rotating shredder, crushing groove (2) is installed on rotating shaft (8) position of high speed monophase machine, cover (3) is arranged on the lower end of crushing groove (2), blade (6) is arranged in crushing groove (2) and is connected by fastening nut (7) with the rotating shaft (8) of high speed monophase machine (1) and fixes, screen cloth I (4) and screen cloth II (5) is placed in cover (3).
The beneficial effects of the utility model are: the material after pulverizing, the wind-force produced by pulverizer itself drives and gravity is ejected on screen cloth, ensure that the fine powder in material carries out classification through Double-layer screen I and II in time, can not attenuate further, coarse granule then continues to be pulverized, thus reach the object simultaneously carrying out pulverizing Yu sieving, increase work efficiency; By two screen clothes of combined transformation different pore size size, just can reach and make it meet the requirement of powder particle diameter degree direct for the material of pulverizing classification.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation that can make the miniature high-speed pulverizer of the direct classification of material of the utility model.
Fig. 2 is the structural representation of screen cloth I (4) and screen cloth II (5) in Fig. 1.
In figure: 1, high speed monophase machine, 2, crushing groove, 3, cover, 4, screen cloth I, 5, screen cloth II, 6, blade, 7, fastening nut, 8, rotating shaft, 9, strengthen edge and 10, stainless (steel) wire.
Detailed description of the invention
Below in conjunction with accompanying drawing, elaborate embodiment of the present utility model.
With reference to accompanying drawing 1, a kind of miniature high-speed pulverizer that can make the direct classification of material, comprise high speed monophase machine (1), crushing groove (2), cover (3), screen cloth I (4), screen cloth II (5), blade (6), fastening nut (7) and rotating shaft (8), wherein cover (3), crushing groove (2), blade (6) and screen cloth (4, 5) stainless steel is, high speed monophase machine (1) is as the power source of rotating shredder, crushing groove (2) is installed on rotating shaft (8) position of high speed monophase machine, cover (3) is arranged on the lower end of crushing groove (2), blade (6) is arranged in crushing groove (2) and is connected by fastening nut (7) with the rotating shaft (8) of high speed monophase machine (1) and fixes, screen cloth I (4) and screen cloth II (5) is placed in cover (3).
With reference to accompanying drawing 2, screen cloth I (4) and screen cloth II (5) is circular configuration, form by strengthening edge (9) with hole stainless (steel) wire (10) and stainless steel thereof, except the pore size difference of stainless (steel) wire (10), the specification of two-layer screen cloth is identical, the screen cloth I (4) of many moneys different aperture size and screen cloth II (5) combination, realizes the classification of different-grain diameter size material.
A kind of course of work that can make the miniature high-speed pulverizer of the direct classification of material of the utility model is described below:
Before using, check that whether blade (6) is intact and clean, whether fastening nut (7) tightens up, and is placed in by pulverizer on safe table top, when confirming supply voltage, power line is inserted supply socket.First selecting screen cloth I (80 order) and screen cloth II (200 order) to be installed in cover (3), by needing the material pulverized to be placed in crushing groove (2), covering cover (3), starting switch.Material carries out fragmentation under blade (6) effect of High Rotation Speed, partial particulate after fragmentation falls into screen cloth II through screen cloth I, not by continuing to be pulverized under the effect of particle high-speed revolving blade in crushing groove (2) of screen cloth I (4), until the material that major part is pulverized is by screen cloth I (4).After crushing material completes, open cover, directly can obtain≤80 orders, the material of particle size between 200 orders and 80 order to 200 orders, cleaning crushing groove, screen cloth and cover, carry out comminution process next time.
Above-mentioned detailed description of the invention is used for explaining and the utility model is described; instead of the utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment make the utility model and change, all fall into protection domain of the present utility model.
Claims (2)
1. one kind can make the miniature high-speed pulverizer of the direct classification of material, it is characterized in that: pulverizer comprises high speed monophase machine (1), crushing groove (2), cover (3), screen cloth I (4), screen cloth II (5), blade (6), fastening nut (7) and rotating shaft (8), wherein cover (3), crushing groove (2), blade (6) and screen cloth (4, 5) stainless steel is, high speed monophase machine (1) is as the power source of rotating shredder, crushing groove (2) is installed on rotating shaft (8) position of high speed monophase machine, cover (3) is arranged on the lower end of crushing groove (2), blade (6) is arranged in crushing groove (2) and is connected by fastening nut (7) with the rotating shaft (8) of high speed monophase machine (1) and fixes, screen cloth I (4) and screen cloth II (5) is placed in cover (3).
2. a kind of miniature high-speed pulverizer that can make the direct classification of material according to claim 1, it is characterized in that, screen cloth I (4) and screen cloth II (5), except the pore size difference of stainless (steel) wire (10), the specification of two-layer screen cloth is identical, the screen cloth I (4) of many moneys different aperture size and screen cloth II (5) combination, realizes the classification of different-grain diameter size material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815146.7U CN204352951U (en) | 2014-12-19 | 2014-12-19 | A kind of miniature high-speed pulverizer that can make the direct classification of material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815146.7U CN204352951U (en) | 2014-12-19 | 2014-12-19 | A kind of miniature high-speed pulverizer that can make the direct classification of material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352951U true CN204352951U (en) | 2015-05-27 |
Family
ID=53254449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420815146.7U Expired - Fee Related CN204352951U (en) | 2014-12-19 | 2014-12-19 | A kind of miniature high-speed pulverizer that can make the direct classification of material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204352951U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709876A (en) * | 2016-04-18 | 2016-06-29 | 苏州道众机械制造有限公司 | Granule rolling and screening device |
| CN106807106A (en) * | 2015-11-30 | 2017-06-09 | 中美华世通生物医药科技（武汉）有限公司 | Crystal system and method for crystallising |
| CN108827728A (en) * | 2018-05-28 | 2018-11-16 | 安徽理工大学 | A kind of laboratory pedotheque crushes and gradation sizing equipment |
-
2014
- 2014-12-19 CN CN201420815146.7U patent/CN204352951U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106807106A (en) * | 2015-11-30 | 2017-06-09 | 中美华世通生物医药科技（武汉）有限公司 | Crystal system and method for crystallising |
| CN105709876A (en) * | 2016-04-18 | 2016-06-29 | 苏州道众机械制造有限公司 | Granule rolling and screening device |
| CN108827728A (en) * | 2018-05-28 | 2018-11-16 | 安徽理工大学 | A kind of laboratory pedotheque crushes and gradation sizing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20171219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |