CN207287571U - A kind of fine grinding comminutor - Google Patents
A kind of fine grinding comminutor Download PDFInfo
- Publication number
- CN207287571U CN207287571U CN201720975982.5U CN201720975982U CN207287571U CN 207287571 U CN207287571 U CN 207287571U CN 201720975982 U CN201720975982 U CN 201720975982U CN 207287571 U CN207287571 U CN 207287571U
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- CN
- China
- Prior art keywords
- fine grinding
- delivery pipe
- coarse fodder
- compression roller
- vibration screen
- 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.)
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Fodder In General (AREA)
Abstract
The utility model provides a kind of fine grinding comminutor; it is main to include being granulated chamber, feed inlet and by motor-driven compression roller; the feed inlet is above granulation chamber; the compression roller bilateral is equipped with step-like compressive plane; and the gap between compressive plane and compression roller is from top to bottom gradually reduced; it is feed opening between two compressive plane lower parts, two symmetrically arranged rubbing surfaces is equipped with below the feed opening, are vibration screen below rubbing surface.Vibration screen side connects coarse fodder delivery pipe, and vibration screen is tilted down toward coarse fodder delivery pipe direction, and angle of inclination is no more than 10 degree, and coarse fodder delivery pipe, which extends to, is granulated chamber top, and air extractor is equipped with coarse fodder delivery pipe.The utility model is simple in structure, has the function of corase grinding, fine grinding and bulky grain secondary cycle fine grinding, it is uniform to ensure that equipment is granulated, its cost is low, efficient, good product quality.
Description
Technical field
Food processing machinery and equipment is the utility model is related to, refers in particular to a kind of fine grinding comminutor.
Background technology
Particle can be made in the powdered thing of mixing by comminutor, also block siccative can be ground into required particle.It is suitable
For pharmacy, chemical industry, food, R＆D institution, laboratory, hospital, the production of health products factory small lot.At present, existing food is made
Grain machine class is various and most of complicated, of high cost, be granulated it is uneven, for leaked in operational process the bulky grain of sieve without
Method carries out secondary fine grinding, easily influences product quality.
The content of the invention
The purpose of this utility model is that be directed to the existing state of the art, there is provided a kind of fine grinding comminutor, with by corase grinding,
It is uniform that fine grinding and secondary cycle are granulated it, improves product quality, reduces cost.
To reach above-mentioned purpose, the utility model adopts the following technical solution：
The utility model is a kind of fine grinding comminutor, main to include being granulated chamber, feed inlet and by motor-driven compression roller,
For the feed inlet positioned at being granulated above chamber, the compression roller bilateral is equipped with step-like compressive plane, and compressive plane and compression roller it
Between gap be from top to bottom gradually reduced, be feed opening between two compressive plane lower parts, symmetrically set equipped with two below the feed opening
The rubbing surface put, rubbing surface lower section is vibration screen.
Further, two rubbing surfaces are step-like, and the gap between two rubbing surfaces is from top to bottom gradually reduced.
Further, two rubbing surfaces are driven by corresponding cylinder respectively and traffic direction is opposite.
Further, vibration screen side connection coarse fodder delivery pipe.
Preferably, vibration screen is tilted down toward coarse fodder delivery pipe direction, and angle of inclination is no more than 10 degree.
Further, coarse fodder delivery pipe, which extends to, is granulated chamber top, and air extractor is equipped with coarse fodder delivery pipe.
Preferably, air extractor is particle air pump.
Further, it is loading head below vibration screen.
The beneficial effects of the utility model are：
1. compression roller roughly grinds material with compressive plane, then carries out fine grinding by rubbing surface, powder is set to meet that fineness will
Ask；
2. for leakage sieve large granular materials, can from newly roughly ground, fine grinding circulation, guarantee fineness of materials it is uniform；
3. equipment cost is low, efficient, and particle is uniform, good product quality.
Brief description of the drawings：
Attached drawing 1 is the structure diagram of the utility model.
Embodiment：
In order to enable juror to be further understood that the purpose, feature and function of the utility model, hereby lift preferable
Embodiment simultaneously coordinates schema detailed description as follows：
Refering to Figure 1, being the structure diagram of the preferred embodiment for the utility model, the utility model is one kind
Fine grinding comminutor, main to include being granulated chamber 1, feed inlet 2 and by motor-driven compression roller 3, the feed inlet 2 is positioned at granulation chamber
1 top, 3 bilateral of compression roller are equipped with step-like compressive plane 31, and the gap between compressive plane 31 and compression roller 3 by up to
Under be gradually reduced, be feed opening 32 between two compressive planes, 31 lower part, material is rubbed with two compressive planes 31 by the rotation of compression roller 3
Wiping is roughly ground, and the feed opening 32 to lower section is fallen, and the lower section of feed opening 32 is equipped with two symmetrically arranged rubbing surfaces 5.
Above-mentioned two rubbing surface 5 is step-like, and the gap between two rubbing surfaces 5 is from top to bottom gradually reduced, two rubbing surfaces 5
It is driven respectively by corresponding cylinder and traffic direction is on the contrary, the staggeredly up and down motion of i.e. two rubbing surfaces, makes the material after corase grinding
Further fine grinding.
The lower section of rubbing surface 5 is vibration screen 6, and the lower section of vibration screen 6 is loading head 9, and the material by fine grinding passes through vibration
Sieve 6 is filtered, and meets that the particle of fineness requirement drops down onto loading head 9 by vibration screen 6.And vibrating screen can not be passed through by being directed to
The bulky grain of net 6, has specific embodiment, 6 side of vibration screen connection coarse fodder delivery pipe 7, vibration screen 6 is discharged toward coarse fodder
7 direction of pipe tilts down, and angle of inclination is no more than 10 degree, and bulky grain is in vibration processes gradually toward 6 side of inclination of vibration screen
To discharge.More specifically, coarse fodder delivery pipe 7, which extends to, is granulated 1 top of chamber, and air extractor 8 is equipped with coarse fodder delivery pipe 7,
Air extractor 8 is particle air pump, extracts bulky grain by air extractor 8 and send to 1 top of chamber is granulated, carries out secondary cycle, with
Meet fineness requirement, ensure product quality.
Certainly, illustrated above is only the preferred embodiment of the utility model, and the use of the utility model is not limited with this
Scope, therefore, it is every made in the utility model principle it is equivalent change should be included in the scope of protection of the utility model.
Claims (8)
1. a kind of fine grinding comminutor, main to include being granulated chamber（1）, feed inlet（2）And by motor-driven compression roller（3）, it is described
Feed inlet（2）Positioned at granulation chamber（1）Top, it is characterised in that：The compression roller（3）Bilateral is equipped with step-like compressive plane
（31）, and compressive plane（31）With compression roller（3）Between gap be from top to bottom gradually reduced, two compressive planes（31）It is between lower part
Feed opening（32）, the feed opening（32）Lower section is equipped with two symmetrically arranged rubbing surfaces（5）, rubbing surface（5）Lower section is vibrating screen
Net（6）.
A kind of 2. fine grinding comminutor according to claim 1, it is characterised in that：Two rubbing surface（5）To be step-like, and
Two rubbing surfaces（5）Between gap be from top to bottom gradually reduced.
A kind of 3. fine grinding comminutor according to claim 1 or 2, it is characterised in that：Two rubbing surface（5）Respectively by right
The cylinder answered is driven and traffic direction is opposite.
A kind of 4. fine grinding comminutor according to claim 1, it is characterised in that：The vibration screen（6）Side connection is thick
Expect delivery pipe（7）.
A kind of 5. fine grinding comminutor according to claim 4, it is characterised in that：The vibration screen（6）Discharged toward coarse fodder
Pipe（7）Direction tilts down, and angle of inclination is no more than 10 degree.
A kind of 6. fine grinding comminutor according to claim 4 or 5, it is characterised in that：The coarse fodder delivery pipe（7）Extend to
It is granulated chamber（1）Top, and coarse fodder delivery pipe（7）In be equipped with air extractor（8）.
A kind of 7. fine grinding comminutor according to claim 6, it is characterised in that：The air extractor（8）For particle air pump.
A kind of 8. fine grinding comminutor according to claim 1 or 4 or 5, it is characterised in that：The vibration screen（6）Lower section
For loading head（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720975982.5U CN207287571U (en) | 2017-08-05 | 2017-08-05 | A kind of fine grinding comminutor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720975982.5U CN207287571U (en) | 2017-08-05 | 2017-08-05 | A kind of fine grinding comminutor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207287571U true CN207287571U (en) | 2018-05-01 |
Family
ID=62448482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720975982.5U Active CN207287571U (en) | 2017-08-05 | 2017-08-05 | A kind of fine grinding comminutor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207287571U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433325A (en) * | 2018-10-23 | 2019-03-08 | 周力 | A kind of grinding device of agriculture bean product |
| CN111841711A (en) * | 2020-07-29 | 2020-10-30 | 莫凤婷 | Building energy conservation and environmental protection is with effectual reducing mechanism of screening |
| CN113083402A (en) * | 2021-03-31 | 2021-07-09 | 重庆裕丰米业有限公司 | Rice grain production and processing technology and device |
-
2017
- 2017-08-05 CN CN201720975982.5U patent/CN207287571U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433325A (en) * | 2018-10-23 | 2019-03-08 | 周力 | A kind of grinding device of agriculture bean product |
| CN111841711A (en) * | 2020-07-29 | 2020-10-30 | 莫凤婷 | Building energy conservation and environmental protection is with effectual reducing mechanism of screening |
| CN113083402A (en) * | 2021-03-31 | 2021-07-09 | 重庆裕丰米业有限公司 | Rice grain production and processing technology and device |
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