CN105903526B - A kind of grinding method of grinder - Google Patents
A kind of grinding method of grinder Download PDFInfo
- Publication number
- CN105903526B CN105903526B CN201610314459.8A CN201610314459A CN105903526B CN 105903526 B CN105903526 B CN 105903526B CN 201610314459 A CN201610314459 A CN 201610314459A CN 105903526 B CN105903526 B CN 105903526B
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- CN
- China
- Prior art keywords
- grinding
- mill body
- feed arrangement
- sample
- cavit
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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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The present invention provides a kind of grinding method of grinder, the grinder includes feed arrangement, grinding device, drawing mechanism and the power source of driving grinding device work, grinding device be equipped with grinding cavit and be respectively arranged in grinding device top and bottom and the mill body feed inlet, the mill body discharge port that are connected with grinding cavit, milling tool is additionally provided in grinding cavit, feed arrangement is rotatably mounted at the mill body feed inlet of grinding device, and the spinning movement of feed arrangement is in feed arrangement and mill body feed inlet to connect or closed state；Mill body discharge outlet in grinding cavit is additionally provided with filter device.
Description
The present invention is that application No. is 201310090929.3, applying date 2013.03.21, a kind of entitled grindings
The divisional application of the patent of invention of machine and its grinding method.
Technical field
The present invention relates to a kind of grinding machinery, more specifically, more particularly to a kind of easy cleaning sample residues and grinding
The grinder and its grinding method of sample and functional diversities.
Background technology
Grinding machine can be rapidly by solid sample（Cereal, plant, feed, pedotheque etc.）It crushes, extensively
Applied in modern agriculture or industrial processes, and existing grinding machine general structure is：Feed inlet in abrasive body is set, is gone out
Material mouth and a milling tool, such as：Blade, polishing body etc., solid sample enters through feed inlet in abrasive body, by grinding
Required material is exported by discharge port after the grinding of tool.
But although existing grinding machine is solved can be not required to people inside machine there are the residue of a large amount of sample
Work clean, but deposit need after grinding by grinding material be packed into sample collection bag when, friction and heat due to grinding are ground
Material mouth plastic bottle easily makes the sample after grinding play electrostatic, and the material after grinding is entirely enclosed in sample collection bag needs carefully
Plastic bottle inner wall is collected, is wasted time and manually.If do not cleaned carefully, meeting detects when then inspector detects not to be occurred comprehensively
The inaccurate problem of data.Therefore, the technical issues of being badly in need of developing a kind of novel grinder come more than overcoming.
Invention content
The first object of the present invention is that easily there are sample residues, grinding samples for existing in the prior art in grinder
The technical issues of product and single function, provides a kind of grinder.
The second object of the present invention is to provide a kind of grinding method of above-mentioned grinder.
In order to realize the first above-mentioned purpose, the present invention provides following technical solution：
A kind of grinder, including feed arrangement, grinding device, drawing mechanism and the power of the driving grinding device work
Source, the grinding device be equipped with grinding cavit and be respectively arranged in grinding device top and bottom and with grinding cavit connect
Logical mill body feed inlet, mill body discharge port are additionally provided with milling tool, the rotatable peace of feed arrangement in the grinding cavit
At mill body feed inlet loaded on the grinding device, and the spinning movement of feed arrangement makes feed arrangement be in mill body feed inlet
Connection or closed state；Mill body discharge outlet in the grinding cavit is additionally provided with filter device.
Further, the feed arrangement include rotatable feed hopper and set on the feed hopper lower end hopper into
Material mouth, the hopper feed mouth is corresponding with mill body feed inlet, and the axis of the hopper feed mouth and the rotation axis of feed hopper are not
Collinearly, and the distance of the rotation axis of the axis of the hopper feed mouth and feed hopper be equal to the mill body feed inlet axis with
The distance of the rotation axis of feed hopper.
Further, the filter device is installed on the sieve positioned at mill body discharge outlet in grinding cavit for one.
Further, the grinding device includes mill body, the mill body upper cover for being installed on mill body upper end, and the grinding cavit is set on
In mill body upper cover, the milling tool is installed in grinding cavit, and the power source is installed in mill body and connects with milling tool
It connects.
Further, grinding ring is additionally provided on the grinding cavit inner wall, and was installed between the mill body upper cover and mill body
Filter pulp.
Further, the drawing mechanism includes the supporting plate being set on the outside of mill body and is movably installed on the supporting plate
Sample collection bag corresponding with mill body discharge port, collecting bag oral area are fixed with cord.Certain sample collection bag can also use glass
Bottle substitutes, but also needs to pour the preservation of sample collection bag into, and due to such as tobacco leaf powder after having collected sample with vial
Sample can also generate electrostatic due to dry etc., can on bottle inner wall residual fraction tobacco leaf powder, in order not to shadow
Ring the purity of different tobacco samples next time, cause to take a significant amount of time vial inner wall washing is clean, in addition toppling over
Into the time of sample collecting bag, with the vial more wasteful time.
Further, the mesh number of the sieve is 80 mesh, 30 mesh or 20 mesh.
Further, the milling tool is rotary grinding cutter head, and the power source includes transmission mechanism and driving passes
The power supply of dynamic mechanism action.
In order to realize the second above-mentioned purpose, the present invention provides following technical solution：
A kind of grinding method of grinder, includes the following steps,
The first step, the rotation feed arrangement so that feed arrangement is connected with mill body feed inlet；
Second step opens the power source, and the grinding device is driven to work；
Third step pours into sample to be ground in the feed arrangement, and sample to be ground is entered by mill body feed inlet
In grinding cavit, the grinding of ground tool；
4th step, ground sample are directly entered by filter device and mill body discharge port in sample collection bag；
5th step, the rotation feed arrangement so that feed arrangement is closed with mill body feed inlet, and the milling tool moves
Make that the sample residues in grinding cavit are collected into sample collection bag in grinding cavit generation rough air.
Further, it is further included after the 5th step,
6th step, repeat to rotate the feed arrangement it is multiple, make feed arrangement connect or be closed with mill body feed inlet it is more
It is secondary, and during closed state, grinding cavit generates rough air and the sample residues in grinding cavit is collected into sample collection
In bag；Pass through multiple connection and closure in this way, you can so that the sample residues in grinding cavit clean up.
Compared with prior art, the beneficial effects of the present invention are：
On the one hand, there is provided rotatable feed arrangement, spinning movement makes feed arrangement be in company with mill body feed inlet
Logical or closed state, and in communication apparatus, work can be ground, and when being closed, pass through the disturbance gas in grinding cavit
Stream cleans ground sample residue；On the other hand, filter device is set in grinding cavit, it can be according to practical demand to grinding
Sample after mill is filtered.
Description of the drawings
Fig. 1 is the structure chart of the grinder of the present invention；
Fig. 2 is the overlooking structure figure of the feed hopper of the grinder of the present invention；
Fig. 3 is the grinding method flow chart of the grinder of the present invention.
Reference sign：1st, supporting plate, 2, sample collection bag, 3, mill body discharge port, 4, mill body upper cover, 5, sieve, 6, into
Hopper, 7, mill body feed inlet, 8, grinding ring, 9, filter cotton, 10, grinding cavit, 11, milling tool, 12, mill body, 13, hopper feed
Mouthful.
Specific embodiment
It is next in the following with reference to the drawings and specific embodiments that the present invention will be further described in detail.
Refering to shown in Fig. 1, a kind of grinder provided by the invention, including feed arrangement, grinding device, drawing mechanism and
The power source of grinding device work is driven, wherein：Grinding device is equipped with grinding cavit 10 and is respectively arranged on grinding device
End and lower end and the mill body feed inlet 7, the mill body discharge port 3 that are connected with grinding cavit 10, be additionally provided in grinding cavit 10
Milling tool 11, and feed arrangement is rotatably mounted at the mill body feed inlet 7 of grinding device, and the rotation of feed arrangement
Action makes feed arrangement and mill body feed inlet 7 in connecting or closed state；Mill body discharging in grinding cavit 10 simultaneously
Filter device is additionally provided at mouth 3.
Refering to shown in Fig. 2, in the grinder of the present invention, feed arrangement includes rotatable feed hopper 6 and is set on
The hopper feed mouth 13 of 6 lower end of feed hopper, hopper feed mouth 13 is corresponding with mill body feed inlet 7, the axis of hopper feed mouth 13
Line is not conllinear with the rotation axis of feed hopper 6, and the distance of the axis of hopper feed mouth 13 and the rotation axis of feed hopper 6
Equal to the distance of the rotation axis of the axis and feed hopper 6 of mill body feed inlet 7；It is solid at one in this way by being rotated into hopper 6
When positioning is put, hopper feed mouth 13 and mill body feed inlet 7 are in coaxial line state, i.e. feed hopper 6 and mill body feed inlet 7
In connected state, and in other positions, feed hopper 6 is in closed state with mill body feed inlet 7.
Referring again to shown in Fig. 1, advantageous, filter device, which is installed on for one in grinding cavit 10, is located at mill body discharge port
Sieve 5 at 3, so that the particle that the sample after grinding can will meet sample requirement by the filtration of sieve 5
It is fitted into drawing mechanism, and undesirable samples can stay in grinding cavit 10 and continue to grind；And the mesh of sieve 5
Number can be 80 mesh, 30 mesh or 20 mesh, naturally it is also possible to according to demand, be set as other mesh numbers.And grinding device includes
Mill body 12, the mill body upper cover 4 for being installed on 12 upper end of mill body, grinding cavit 10 are set in mill body upper cover 4, and milling tool 11 is pacified
Loaded in grinding cavit 10, power source is installed in mill body 12 and is connect with milling tool 11, and milling tool 11 is rotation
Formula grinding cutter head, power source include the power supply that transmission mechanism and drive transmission device act, make driver by being passed through power supply
Structure acts, and then rotary grinding cutter head action is driven to be ground operation；It is additionally provided on 10 inner wall of grinding cavit simultaneously
Grinding ring 8, and filter cotton 9 is installed between mill body upper cover 4 and mill body 12.And drawing mechanism includes being set on 12 outside of mill body
Supporting plate 1 and be movably installed on supporting plate 1 with 3 corresponding sample collection bag 2 of mill body discharge port, collecting bag oral area fixes
There is cord, convenient for tying up sample collection bag on discharge port, also allowing for unlocking cord and removing sample collection bag from discharge port.
The grinding method step of grinder of the present invention is：
The feed hopper 6 of the first step, rotary feeding device so that the hopper feed mouth 13 of feed hopper 6 and mill body feed inlet 7
Connected state on same axis；
Second step opens power supply, drive transmission device action, and the milling tool 11 of grinding device is driven to work；
Third step pours into sample to be ground in the feed hopper 6 of feed arrangement（When pouring into sample to be ground, need gradually
Uniformly pour into, it is impossible to largely pour into feed hopper 6, with antifouling hopper feed mouth 13 and mill body feed inlet 7, reduce successively
The grinding efficiency of milling tool 11）, and sample to be ground is entered by mill body feed inlet 7 in grinding cavit 10, ground work
The grinding of tool 11；
4th step, ground sample pass through filter device（Sieve 5）Enter sample collection bag 2 with mill body discharge port 3
It is interior；At this point, in grinding cavit 10 there are a large amount of sample residues not enter into sample collection bag 2；
The feed hopper 6 of 5th step, rotary feeding device so that feed hopper 6 is closed with mill body feed inlet 7, in grinding work
Under the abrasive action of tool 11, the sample residues in grinding cavit 10 are collected by generation rough air in grinding cavit 10
In sample collection bag 2；
6th step, the feed hopper more than 6 times for repeating rotary feeding device so that the feed hopper 6 of feed arrangement and mill body into
Material mouth 7 connects or is closed repeatedly, and during closed state, and grinding cavit 10 generates rough air will be in grinding cavit 10
Sample residues are collected into sample collection bag 2；In this way, pass through multiple connection and closure, you can so that grinding cavit 10
Interior sample residues clean up.
The present invention uses the advantages of above-mentioned technical proposal to be：On the one hand, there is provided rotatable feed arrangement, charging dresses
The spinning movement of feed hopper 6 put is in feed hopper 6 and mill body feed inlet 7 to connect or closed state, and in communication apparatus
When, it can carry out normally grinding work, and when being closed, ground sample is cleaned by the rough air in grinding cavit 10
Residue；On the other hand, the setting filter device in grinding cavit 10（That is sieve 5）So that the sample after grinding can be according to reality
The demand on border is filtered processing.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, and other any Spirit Essence without departing from the present invention with made under principle change, modification, replacement, combine, letter
Change, should be equivalent substitute mode, be included within protection scope of the present invention.
Claims (2)
1. a kind of grinding method of grinder, it is characterised in that：Grinder include feed arrangement, grinding device, drawing mechanism and
The power source of the grinding device work is driven, the grinding device is equipped with grinding cavit and is respectively arranged in grinding device
Top and bottom and the mill body feed inlet, the mill body discharge port that are connected with grinding cavit, be additionally provided with grinding in the grinding cavit
Tool, the feed arrangement are rotatably mounted at the mill body feed inlet of the grinding device, and the rotation of feed arrangement is moved
Work makes feed arrangement and mill body feed inlet in connecting or closed state；Mill body discharge outlet in the grinding cavit is also set
There is filter device；
Include the following steps,
The first step, the rotation feed arrangement so that feed arrangement is connected with mill body feed inlet (7)；
Second step opens the power source, and the grinding device is driven to work；
Third step pours into sample to be ground in the feed arrangement, and sample to be ground is ground by mill body feed inlet (7) entrance
In mill chamber body (10), the grinding of ground tool (11)；
4th step, ground sample are interior into sample collection bag (2) by filter device and mill body discharge port (3)；
5th step, the rotation feed arrangement so that feed arrangement is closed with mill body feed inlet (7), the milling tool (11)
Action the grinding cavit (10) generate rough air by the sample residues in grinding cavit (10) be collected into sample receive
Collect in bag (2).
2. the grinding method of grinder according to claim 1, it is characterised in that：It is further included after the 5th step, the
Six steps repeat to rotate the feed arrangement multiple, and feed arrangement is made to connect or be closed repeatedly with mill body feed inlet (7), and
During closed state, grinding cavit (10) generates rough air and the sample residues in grinding cavit (10) is collected into sample collection
In 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 |
|---|---|---|---|
| CN201610314459.8A CN105903526B (en) | 2013-03-21 | 2013-03-21 | A kind of grinding method of grinder |
| CN201310090929.3A CN103143419B (en) | 2013-03-21 | 2013-03-21 | A kind of grinder and Ginding process thereof |
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 CN105903526A (en) | 2016-08-31 |
| CN105903526B true CN105903526B (en) | 2018-07-03 |
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| 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 |
| CN201610314459.8A Active CN105903526B (en) | 2013-03-21 | 2013-03-21 | A kind of grinding method of grinder |
Family Applications Before (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) | CN103143419B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487301B (en) * | 2013-09-23 | 2016-08-10 | 福建师范大学 | A soil analysis sample screening-grinding mobile all-in-one machine |
| 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 |
| CN110237911A (en) * | 2018-03-07 | 2019-09-17 | 吉诺工业有限公司 | Grinder with feed screw |
| CN108722566B (en) * | 2018-05-17 | 2020-05-19 | 中国科学院寒区旱区环境与工程研究所 | Step-feed material sample grinding machine for automatic wet cleaning and drying grinding tool |
| CN112220083B (en) * | 2020-09-26 | 2024-09-13 | 武汉谦屹达管理咨询有限公司 | Efficient processing method of pig feed |
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| CN1226191A (en) * | 1996-08-12 | 1999-08-18 | 普罗索亚公司 | Efficient centrifugal grinder |
| CN101716543A (en) * | 2009-11-09 | 2010-06-02 | 郑州市中原华通机械厂 | Super micron mill |
| CN202542143U (en) * | 2012-02-09 | 2012-11-21 | 张国平 | Batchmeter structure |
| CN103341382A (en) * | 2013-07-22 | 2013-10-09 | 四川坤森微纳科技股份有限公司 | Ultrafine grinding system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2952844B2 (en) * | 1994-05-25 | 1999-09-27 | 敏弥 小宮山 | Disposer |
| ES2158331T3 (en) * | 1996-08-12 | 2001-09-01 | Prosoya Inc | ENERGY EFFICIENT CENTRIFUGAL CRUSHER. |
| JP2001269590A (en) * | 2000-03-24 | 2001-10-02 | Sgs Engineering Co Ltd | Crusher |
| 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
- 2013-03-21 CN CN201310090929.3A patent/CN103143419B/en active Active
- 2013-03-21 CN CN201610314459.8A patent/CN105903526B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1226191A (en) * | 1996-08-12 | 1999-08-18 | 普罗索亚公司 | Efficient centrifugal grinder |
| CN2260661Y (en) * | 1996-12-26 | 1997-08-27 | 江阴市青阳台联建筑五金厂 | Rubber-plastic disintegrating machine |
| CN101716543A (en) * | 2009-11-09 | 2010-06-02 | 郑州市中原华通机械厂 | Super micron mill |
| CN202542143U (en) * | 2012-02-09 | 2012-11-21 | 张国平 | Batchmeter structure |
| CN103341382A (en) * | 2013-07-22 | 2013-10-09 | 四川坤森微纳科技股份有限公司 | Ultrafine grinding system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103143419B (en) | 2016-08-03 |
| CN103143419A (en) | 2013-06-12 |
| CN105903526A (en) | 2016-08-31 |
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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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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 |