CN105903526A - Grinding method for grinding machine - Google Patents
Grinding method for grinding machine Download PDFInfo
- Publication number
- CN105903526A CN105903526A CN201610314459.8A CN201610314459A CN105903526A CN 105903526 A CN105903526 A CN 105903526A CN 201610314459 A CN201610314459 A CN 201610314459A CN 105903526 A CN105903526 A CN 105903526A
- Authority
- CN
- China
- Prior art keywords
- grinding
- mill body
- sample
- cavity
- feed arrangement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000227 grinding Methods 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 230000009471 action Effects 0.000 claims abstract description 9
- 238000003801 milling Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 8
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 238000009987 spinning Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention provides a grinding method for a grinding machine. The grinding machine comprises a feeding device, a grinding device, a discharging device and a power source for driving the grinding device to work. The grinding device is provided with a grinding cavity, a grinding body feeding inlet and a grinding body discharging outlet, wherein the grinding body feeding inlet and the grinding body discharging outlet are formed in the upper end and the lower end of the grinding device correspondingly and communicate with the grinding cavity. A grinding tool is further arranged in the grinding cavity. The feeding device is rotationally installed at the grinding body feeding inlet of the grinding device, and the rotating action of the feeding device enables the feeding device and the grinding body feeding inlet to be in a communicating or closed state. A filtering device is further arranged at the grinding body discharging outlet in the grinding cavity.
Description
The present invention is Application No. 201310090929.3, filing date 2013.03.21, the divisional application of the patent of invention of invention entitled a kind of grinder and Ginding process thereof.
Technical field
The present invention relates to a kind of grinding machinery, in particular, particularly to a kind of easy cleaning sample residues and ground sample and the grinder of functional diversities and Ginding process thereof.
Background technology
Solid sample (cereal, plant, feed, pedotheque etc.) can be pulverized by grinding machine rapidly, have been widely used in modern agriculture or industrial processes, and existing grinding machine general structure is: arrange charging aperture, discharging opening in abrasive body, and a milling tool, as: blade, polishing body etc., required material, in charging aperture enters abrasive body, is exported after the grinding of milling tool by solid sample by discharging opening.
But although existing grinding machine solves the residue that can leave this sample substantial amounts of inside machine, it is not required to hand sweeping, but deposit when needing that grinding material is loaded sample collection bag after grinding, due to the friction ground and heat, grind the sample after discharging opening plastic bottle easily makes grinding and play electrostatic, material after grinding is entirely enclosed in sample collection bag needs carefully to collect plastic bottle inner wall, to lose time and manually.If the most carefully cleaned, then detection person can detect, when detecting, the inaccurate problem that data occur the most comprehensively.Therefore, it is badly in need of developing a kind of novel grinder and overcomes above technical problem.
Summary of the invention
The first object of the present invention is for the technical problem easily leaving sample residues, ground sample and function singleness in there is grinder in prior art, it is provided that a kind of grinder.
The second object of the present invention is to provide the Ginding process of a kind of above-mentioned grinder.
In order to realize the first above-mentioned purpose, the present invention provides following technical scheme:
A kind of grinder, power source including the work of feed arrangement, lapping device, drawing mechanism and driving described lapping device, described lapping device is provided with mill body charging aperture that is that grind cavity and be respectively arranged in lapping device top and bottom and that connect, mill body discharging opening with grinding cavity, it is additionally provided with milling tool in described grinding chamber body, described feed arrangement is rotatably mounted at the mill body charging aperture of described lapping device, and the spinning movement of feed arrangement makes feed arrangement be in mill body charging aperture to connect or closure state；Mill body discharge outlet in described grinding chamber body is additionally provided with filter.
Further, described feed arrangement includes rotatable feed hopper, and it is located at the hopper feed mouth of described feed hopper lower end, described hopper feed mouth is corresponding with mill body charging aperture, the rotation not conllinear of the axis of described hopper feed mouth and feed hopper, and the distance of the axis that the distance of the axis of described hopper feed mouth and the rotation of feed hopper is equal to described mill body charging aperture and the rotation of feed hopper.
Further, described filter is a sieve being positioned at mill body discharge outlet being installed in grinding chamber body.
Further, described lapping device includes mill body, is installed on the mill body upper cover of mill body upper end, and described grinding cavity is located in mill body upper cover, and described milling tool is installed in grinding chamber body, in described power source is installed on mill body and is connected with milling tool.
Further, described grinding cavity inner wall is additionally provided with grinding ring, and filter cotton is installed between described mill body upper cover and mill body.
Further, described drawing mechanism includes the supporting plate being located at outside mill body, and the sample collection bag corresponding with mill body discharging opening being movably installed on described supporting plate, and collecting bag oral area is fixed with cord.Certainly sample collection bag can also substitute with vial, but also need to pour sample collection bag into after having collected sample with vial preserve, and due to such as tobacco leaf powder sample due to be dried etc. reason also can produce electrostatic, therefore can on bottle inwall residual fraction tobacco leaf powder, for the purity of different tobacco samples once under the influence of not, cause taking a significant amount of time by vial inner wall washing totally, add the time being poured into sample collection bag, compare with vial and lose time.
Further, the mesh number of described sieve is 80 mesh, 30 mesh or 20 mesh.
Further, described milling tool is rotary grinding cutter head, and described power source includes transmission mechanism, and the power supply of drive transmission device action.
In order to realize the second above-mentioned purpose, the present invention provides following technical scheme:
A kind of Ginding process of grinder, it comprises the following steps,
The first step, rotate described feed arrangement so that feed arrangement connects with mill body charging aperture；
Second step, open described power source, drive described lapping device to work；
3rd step, sample to be ground is poured in described feed arrangement, and sample to be ground enters in grinding chamber body by mill body charging aperture, the grinding of ground instrument；
4th step, ground sample are directly entered in sample collection bag through filter and mill body discharging opening；
5th step, rotating described feed arrangement so that feed arrangement closes with mill body charging aperture, the action of described milling tool produces rough air at described grinding cavity and is collected in sample collection bag by the sample residues in grinding chamber body.
Further, also include after described 5th step,
6th step, repeat to rotate described feed arrangement repeatedly, make feed arrangement connect with mill body charging aperture or close repeatedly, and during closure state, grind cavity and produce rough air the sample residues in grinding chamber body is collected in sample collection bag；So by connection repeatedly and Guan Bi, the sample residues in grinding chamber body can be made to clean up.
Compared with prior art, the beneficial effects of the present invention is:
On the one hand, being provided with rotatable feed arrangement, its spinning movement makes feed arrangement be in mill body charging aperture to connect or closure state, and when communication apparatus, work can be ground, and when Guan Bi, clean ground sample residue by the rough air in grinding chamber body；On the other hand, filter is set in grinding chamber body, according to actual demand, the sample after grinding can be filtered.
Accompanying drawing explanation
Fig. 1 is the structure chart of the grinder of the present invention；
Fig. 2 is the plan structure figure of the feed hopper of the grinder of the present invention；
Fig. 3 is the Ginding process flow chart of the grinder of the present invention.
Description of reference numerals: 1, supporting plate, 2, sample collection bag, 3, mill body discharging opening, 4, mill body upper cover, 5, sieve, 6, feed hopper, 7, mill body charging aperture, 8, grinding ring, 9, filter cotton, 10, cavity is ground, 11, milling tool, 12, mill body, 13, hopper feed mouth.
Detailed description of the invention
It is next with specific embodiment below in conjunction with the accompanying drawings that the present invention will be further described in detail.
Refering to shown in Fig. 1, a kind of grinder that the present invention provides, including feed arrangement, lapping device, drawing mechanism and the power source of driving lapping device work, wherein: lapping device is provided with grinding cavity 10, and be respectively arranged in lapping device top and bottom and with grind the mill body charging aperture 7 that connects of cavity 10, mill body discharging opening 3, it is additionally provided with milling tool 11 in grinding cavity 10, and feed arrangement is rotatably mounted at the mill body charging aperture 7 of lapping device, and the spinning movement of feed arrangement makes feed arrangement be in mill body charging aperture 7 to connect or closure state；It is additionally provided with filter at mill body discharging opening 3 in grinding cavity 10 simultaneously.
Refering to shown in Fig. 2, in the grinder of the present invention, feed arrangement includes rotatable feed hopper 6, and it is located at the hopper feed mouth 13 of feed hopper 6 lower end, hopper feed mouth 13 is corresponding with mill body charging aperture 7, the rotation not conllinear of the axis of hopper feed mouth 13 and feed hopper 6, and the distance of the axis that the distance of the axis of hopper feed mouth 13 and the rotation of feed hopper 6 is equal to mill body charging aperture 7 and the rotation of feed hopper 6；So by being rotated into hopper 6, when a fixed position, hopper feed mouth 13 and mill body charging aperture 7 are in coaxial line state, i.e. feed hopper 6 and mill body charging aperture 7 and are in connected state, and when other positions, feed hopper 6 and mill body charging aperture 7 are in closure state.
Referring again to shown in Fig. 1, favourable, filter is a sieve 5 being positioned at mill body discharging opening 3 being installed in grinding cavity 10, so make the sample after grinding can by the filtration of sieve 5 by meet sample requirement particle load in drawing mechanism, and undesirable samples continues to grind in can staying grinding cavity 10；And the mesh number of sieve 5 can be 80 mesh, 30 mesh or 20 mesh, naturally it is also possible to according to demand, it is set to other mesh number.And lapping device includes mill body 12, is installed on the mill body upper cover 4 of mill body 12 upper end, grind cavity 10 to be located in mill body upper cover 4, milling tool 11 is installed in grinding cavity 10, in power source is installed on mill body 12 and it is connected with milling tool 11, milling tool 11 is rotary grinding cutter head, and power source includes transmission mechanism, and the power supply of drive transmission device action, make transmission mechanism action by being passed through power supply, and then formula grinding cutter head action is rotated is ground operation；On grinding cavity 10 inwall, it is additionally provided with grinding ring 8 simultaneously, and filter cotton 9 is installed between mill body upper cover 4 and mill body 12.And drawing mechanism includes the supporting plate 1 be located at outside mill body 12, and the sample collection bag 2 corresponding with mill body discharging opening 3 being movably installed on supporting plate 1, collecting bag oral area is fixed with cord, it is easy to tie up on discharging opening by sample collection bag, also allows for untiing cord and from discharging opening, sample collection bag is taken off.
The Ginding process step of the grinder of the present invention is:
The first step, the feed hopper 6 of rotary feeding device so that hopper feed mouth 13 and the mill body charging aperture 7 of feed hopper 6 are in the connected state on same axis；
Second step, turn on the power, drive transmission device action, and drive the milling tool 11 of lapping device to work；
3rd step, sample to be ground is poured in the feed hopper 6 of feed arrangement (when pouring sample to be ground into, need the most uniformly to pour into, can not pour into the most in a large number in feed hopper 6, with antifouling hopper feed mouth 13 and mill body charging aperture 7, reduce the grinding efficiency of milling tool 11), and sample to be ground is entered by mill body charging aperture 7 and grinds in cavity 10, the grinding of ground instrument 11；
4th step, ground sample enter in sample collection bag 2 through filter (sieve 5) and mill body discharging opening 3；Now, in grinding cavity 10, there is substantial amounts of sample residues not enter in sample collection bag 2；
5th step, the feed hopper 6 of rotary feeding device, feed hopper 6 is closed with mill body charging aperture 7, under the abrasive action of milling tool 11, in grinding cavity 10, produce rough air the sample residues ground in cavity 10 is collected in sample collection bag 2；
6th step, repeat the feed hopper more than 6 time of rotary feeding device, the feed hopper 6 making feed arrangement connects or closes with mill body charging aperture 7 repeatedly, and during closure state, grinding cavity 10 produces rough air and is collected in sample collection bag 2 by the sample residues ground in cavity 10；So, by connection repeatedly and Guan Bi, the sample residues ground in cavity 10 can be made to clean up.
The present invention uses the advantage of technique scheme to be: on the one hand, it is provided with rotatable feed arrangement, the spinning movement of the feed hopper 6 of feed arrangement makes feed hopper 6 be in mill body charging aperture 7 to connect or closure state, and when communication apparatus, work can be ground normally, and when Guan Bi, clean ground sample residue by grinding the rough air in cavity 10；On the other hand, filter (i.e. sieve 5) is set in grinding cavity 10 so that the sample after grinding can carry out filtration treatment according to actual demand.
Above-described embodiment is the present invention preferably embodiment; but embodiments of the present invention are also not restricted to the described embodiments; and the change made under other any Spirit Essence without departing from the present invention and principle, modify, substitute, combine, simplify; all should be the substitute mode of equivalence, within being included in protection scope of the present invention.
Claims (2)
1. the Ginding process of a grinder, it is characterised in that: comprise the following steps,
The first step, rotate described feed arrangement so that feed arrangement connects with mill body charging aperture (7)；
Second step, open described power source, drive described lapping device to work；
3rd step, sample to be ground is poured in described feed arrangement, and sample to be ground is entered by mill body charging aperture (7) and grinds in cavity (10), the grinding of ground instrument (11)；
4th step, ground sample enter in sample collection bag (2) through filter and mill body discharging opening (3)；
5th step, rotate described feed arrangement, feed arrangement is closed with mill body charging aperture (7), and the action of described milling tool (11) produces rough air described grinding cavity (10) and is collected in sample collection bag (2) by the sample residues ground in cavity (10).
The Ginding process of grinder the most according to claim 1, it is characterized in that: also include after described 5th step, 6th step, repeat to rotate described feed arrangement repeatedly, feed arrangement is made to connect or close with mill body charging aperture (7) repeatedly, and during closure state, grind cavity (10) generation rough air and the sample residues ground in cavity (10) is collected in sample collection bag (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314459.8A CN105903526B (en) | 2013-03-21 | 2013-03-21 | A kind of grinding method of grinder |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310090929.3A CN103143419B (en) | 2013-03-21 | 2013-03-21 | A kind of grinder and Ginding process thereof |
| CN201610314459.8A CN105903526B (en) | 2013-03-21 | 2013-03-21 | A kind of grinding method of grinder |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310090929.3A Division CN103143419B (en) | 2013-03-21 | 2013-03-21 | A kind of grinder and Ginding process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105903526A true CN105903526A (en) | 2016-08-31 |
| CN105903526B CN105903526B (en) | 2018-07-03 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610314459.8A Active CN105903526B (en) | 2013-03-21 | 2013-03-21 | A kind of grinding method of grinder |
| CN201310090929.3A Active CN103143419B (en) | 2013-03-21 | 2013-03-21 | A kind of grinder and Ginding process thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310090929.3A Active CN103143419B (en) | 2013-03-21 | 2013-03-21 | A kind of grinder and Ginding process thereof |
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| CN (2) | CN105903526B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722566A (en) * | 2018-05-17 | 2018-11-02 | 中国科学院寒区旱区环境与工程研究所 | A kind of stepping feed sample grinding machine of automatic wet process cleaning and drying grinding tool |
| CN110237911A (en) * | 2018-03-07 | 2019-09-17 | 吉诺工业有限公司 | Grinder with feeding spiro rod |
| CN112220083A (en) * | 2020-09-26 | 2021-01-15 | 武汉木兰山水生态农业发展有限公司 | Efficient processing method of pig feed |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487301B (en) * | 2013-09-23 | 2016-08-10 | 福建师范大学 | Movable integrated machine is ground in a kind of soil analysis sample screening |
| CN104174470B (en) * | 2014-08-15 | 2016-08-31 | 湖南三德科技股份有限公司 | A kind of automatic sample pulverizer |
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| JP2952844B2 (en) * | 1994-05-25 | 1999-09-27 | 敏弥 小宮山 | Disposer |
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| CN103127991B (en) * | 2013-02-02 | 2014-10-22 | 中国农业科学院烟草研究所 | Grinding miller and grinding method thereof |
| CN203220942U (en) * | 2013-03-21 | 2013-10-02 | 于桂菊 | Grinder |
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- 2013-03-21 CN CN201310090929.3A patent/CN103143419B/en active Active
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| CN1226191A (en) * | 1996-08-12 | 1999-08-18 | 普罗索亚公司 | Efficient centrifugal grinder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110237911A (en) * | 2018-03-07 | 2019-09-17 | 吉诺工业有限公司 | Grinder with feeding spiro rod |
| CN108722566A (en) * | 2018-05-17 | 2018-11-02 | 中国科学院寒区旱区环境与工程研究所 | A kind of stepping feed sample grinding machine of automatic wet process cleaning and drying grinding tool |
| CN112220083A (en) * | 2020-09-26 | 2021-01-15 | 武汉木兰山水生态农业发展有限公司 | Efficient processing method of pig feed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103143419B (en) | 2016-08-03 |
| CN105903526B (en) | 2018-07-03 |
| CN103143419A (en) | 2013-06-12 |
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Effective date of registration: 20180528 Address after: 266000 17, Zhuzhou Road, Laoshan District, Qingdao, Shandong, 17 Applicant after: QINGDAO ZHIXIN BIOTECHNOLOGY Co.,Ltd. Address before: 266000 No. 11, Ting Shui Road, river head shop, Laixi City, Qingdao, Shandong Applicant before: Yu Guiju |
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Effective date of registration: 20201211 Address after: 246000 intersection of Wenyuan road and Zhongshan Avenue, Yixiu District, Anqing City, Anhui Province Patentee after: ANHUI XIAOLONGREN FOOD Co.,Ltd. Address before: 266000 17, Zhuzhou Road, Laoshan District, Qingdao, Shandong, 17 Patentee before: QINGDAO ZHIXIN BIOTECHNOLOGY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A grinding method for a grinder Granted publication date: 20180703 Pledgee: Anhui Commercial Bank Co.,Ltd. Anqing Development Zone Branch Pledgor: ANHUI XIAOLONGREN FOOD Co.,Ltd. Registration number: Y2024980021957 |