CN106216057A - A kind of micro-powder crusher - Google Patents
A kind of micro-powder crusher Download PDFInfo
- Publication number
- CN106216057A CN106216057A CN201610616283.1A CN201610616283A CN106216057A CN 106216057 A CN106216057 A CN 106216057A CN 201610616283 A CN201610616283 A CN 201610616283A CN 106216057 A CN106216057 A CN 106216057A
- Authority
- CN
- China
- Prior art keywords
- polishing
- inner core
- pulverization cylinder
- urceolus
- ring
- 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.)
- Pending
Links
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
- B02C19/00—Other disintegrating devices or methods
- B02C19/0006—Crushing by endless flexible members
-
- 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
- B02C23/02—Feeding devices
-
- 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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
- B02C23/22—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating with recirculation of material to crushing or disintegrating zone
Abstract
The present invention relates to a kind of micro-powder crusher, urceolus is closed including one, a polishing inner core it is provided with in closing urceolus, polishing inner core is the tubular structure of bottom opening, it is provided with backflow gap between polishing inner tank theca and closing outer tube inner wall, in polishing inner core, also it is socketed with the pulverization cylinder of a bottom opening, between outer wall and the inwall of polishing inner core of pulverization cylinder, is provided with pulverizing gap；Wherein the top closing urceolus being provided with a main drive shaft, main drive shaft is fixed be connected, if annular array is provided with dry rubbing ring on the wall of pulverization cylinder through the top of polishing inner core and the top of pulverization cylinder；Inwall at polishing inner core is provided with some drag rings, and drag ring is arranged between adjacent two polishing rings；Position also array between pulverization cylinder wall correspondence adjacent ground ring is provided with some relief holes, is also rotatably connected to an air blast turbofan in the bottom closing urceolus, and air blast turbofan extend into the inside of pulverization cylinder via the bottom opening of pulverization cylinder.
Description
Technical field
The present invention relates to a kind of micro-powder crusher, belong to micropowder and manufacture apparatus field.
Background technology
Traditional micro-powder crusher generally comprises one discharge gate of a charging aperture, connects between charging aperture and discharge gate
Disintegrating mechanism, thus pulverizing pattern is all single-flow-path, needs from discharge gate, material is moved to charging aperture carry out instead repeatedly
Multiple pulverize, just can obtain the loss that final finished product, complex process, and material caused because of airborne dust bigger.
Summary of the invention
The technical problem to be solved in the present invention is: overcome micro-powder crusher open circulation in prior art, and material consumes relatively
Many technical problems, it is provided that a kind of micro-powder crusher closing pulverizing loop.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of micro-powder crusher, closes urceolus including one, is provided with a polishing inner core in described closing urceolus, described beats
Mill inner core is the tubular structure of bottom opening, is provided with backflow gap between described polishing inner tank theca and closing outer tube inner wall,
The pulverization cylinder of a bottom opening, the outer wall of described pulverization cylinder and the inwall of polishing inner core also it is socketed with in described polishing inner core
Between be provided with pulverizing gap；Wherein the top at described closing urceolus is provided with a main drive shaft, and described main drive shaft is worn
The top at the top and pulverization cylinder of crossing polishing inner core is fixed and is connected, and on the wall of described pulverization cylinder, annular array is provided with some
Cross section is the polishing ring of isosceles triangle, and the drift angle of described isosceles triangle is positioned at the outer rim of polishing ring；At described polishing inner core
Inwall be provided with the drag ring that some and aforementioned polishing ring is corresponding, the cross section of described drag ring is isosceles triangle, and isosceles
The drift angle of triangle is positioned at the inner edge of drag ring, and described drag ring is arranged between adjacent two polishing rings；At described pulverization cylinder
Position also array between wall correspondence adjacent ground ring is provided with some relief holes, also rotates in the bottom of described closing urceolus
Connecting has an air blast turbofan, described air blast turbofan to extend into the inside of pulverization cylinder via the bottom opening of pulverization cylinder.
As a further improvement on the present invention, described air blast turbofan includes drive shaft A, at the end of described drive shaft A
Portion is fixed with an aerofoil fan, and the airflow direction of described aerofoil fan is towards the top of closing urceolus, in described drive shaft A pair
The upper end answering aerofoil fan is additionally provided with a netted centrifugal barrel, is fixed with an air blast leaf in the inside of described centrifugal barrel
Wheel.
As a further improvement on the present invention, at the top of described closing urceolus, the outside of corresponding polishing inner core blind end
Being additionally provided with a backflow fan, the airflow direction of described backflow fan is towards the bottom of closing urceolus, at described closing urceolus
Top be provided with air inlet net.
As a further improvement on the present invention, drive shaft B of described backflow fan is fixedly and coaxially connected with main drive shaft.
As a further improvement on the present invention, described polishing inner core is detachable by the dowel of some screw-rod structures
It is fixed on the inwall closing urceolus.
As a further improvement on the present invention, described polishing ring includes a rubber mass fixing to be connected with pulverization cylinder outer wall
Support ring, described support ring outer wall is provided with coarse polishing layer.
As a further improvement on the present invention, the bottom of described closing urceolus is provided with an annular guided plate, institute
State the height that the height in the middle part of guided plate is peripheral less than guided plate.
The invention has the beneficial effects as follows:
1, the present invention pass through a closed vat, and inside arrange circulation air path with realize automatically material self-loopa pulverize,
Need not to open in centre closed vat carry out feeding refilling and simplify process, improve yield rate.
2, the circulation turbofan of combined type can improve granule cycle efficieny and granule compared to the turbofan of single structure and arranged
The efficiency gone out, not only improves material and is inhaled into the efficiency of pulverization cylinder, also improve material and be thrown out of the efficiency of pulverization cylinder, and one
The centrifugal barrel of body structure is more easy to safeguard, rotates noise the lowest.
3, backflow fan and air inlet net are possible not only to ensure good air inlet effect, simultaneously can be with assist circulation turbofan by thing
Material is blown in pulverization cylinder, prevents material from overflowing from air inlet net.
4, the dowel of screw-rod structure is readily disassembled, and safeguards.
5, soft polishing ring structure can increase and the contacting efficiency of polishing inner core, the polishing of powder quick.
6, the polishing ring of triangular hill structure coordinates with the drag ring of triangular hill structure, and constituting a cross section is
Flexuose polishing interval, adds polishing area, improves throughput rate.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the generalized section of the present invention；
In figure: 1, close urceolus；2, dowel；3, polishing inner core；4, pulverization cylinder；5, backflow fan；6, main drive shaft；7, drive
Axle A；8, aerofoil fan；9, centrifugal barrel；10, polishing ring；11, relief hole；12, air inlet net；13, guided plate；14, drag ring.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
As it is shown in figure 1, the present invention is a kind of micro-powder crusher, close urceolus including one, at the end of described closing urceolus
Portion is provided with an annular guided plate, and the height that the height in the middle part of described guided plate is peripheral less than guided plate, in described closing
A polishing inner core, detachable being fixed on of dowel by some screw-rod structures of the described polishing inner core it is provided with in urceolus
Closing on the inwall of urceolus, described polishing inner core is the tubular structure of bottom opening, described polishing inner tank theca and closing urceolus
It is provided with backflow gap between inwall, in described polishing inner core, is also socketed with the pulverization cylinder of a bottom opening, described pulverizing
It is provided with pulverizing gap between outer wall and the inwall of polishing inner core of cylinder；Wherein the top at described closing urceolus is provided with one
Main drive shaft, described main drive shaft is fixed be connected, at described pulverization cylinder through the top of polishing inner core and the top of pulverization cylinder
On wall, annular array is provided with the polishing ring that some cross sections are isosceles triangle, and the drift angle of described isosceles triangle is positioned at polishing
The outer rim of ring, described polishing ring includes the support ring of a rubber mass fixing to be connected with pulverization cylinder outer wall, in described support ring
Outer wall is provided with coarse polishing layer；Inwall at described polishing inner core is provided with the friction that some and aforementioned polishing ring is corresponding
Ring, the cross section of described drag ring is isosceles triangle, and the drift angle of isosceles triangle is positioned at the inner edge of drag ring, described drag ring
Arrange between adjacent two polishing rings；Position also array between described pulverization cylinder wall correspondence adjacent ground ring is provided with
Some relief holes, are also rotatably connected to an air blast turbofan in the bottom of described closing urceolus, and described air blast turbofan is via pulverizing
The bottom opening of cylinder extend into the inside of pulverization cylinder.
Described air blast turbofan includes drive shaft A, is fixed with an aerofoil fan, institute in the bottom of described drive shaft A
State the airflow direction of aerofoil fan towards closing the top of urceolus, also set up in the upper end of described drive shaft A respective shaft flow fan
There is a netted centrifugal barrel, be fixed with a blasting vane wheel in the inside of described centrifugal barrel.
At the top of described closing urceolus, the outside of corresponding polishing inner core blind end is additionally provided with a backflow fan, institute
State backflow fan airflow direction towards close urceolus bottom, the top of described closing urceolus is provided with air inlet net, described
Drive shaft B of backflow fan is fixedly and coaxially connected with main drive shaft.
Before pulverizing, material is positioned over the bottom closing urceolus, and covers the cover plate at top, start motor, drive shaft
A, main drive shaft start to rotate backward, and material is drawn in pulverization cylinder via the aerofoil fan of air blast turbofan, and in centrifugal barrel
Through being thrown away by blasting vane wheel after mixing, entering into flexuose pulverizing gap by relief hole, in pulverizing gap, material is being beaten
It is ground between bull ring and drag ring, after grinding, falls to close the bottom of urceolus, subsequently concentration under the brushing of backflow fan
To the center closed bottom urceolus, then sucked by aerofoil fan, back and forth polish, until obtaining the satisfactory one-tenth of granularity
Product.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Entirely can carry out various change and amendment in the range of without departing from this invention technological thought.The technology of this invention
The content that property scope is not limited in description, it is necessary to determine its technical scope according to right.
Claims (7)
1. a micro-powder crusher, is characterized in that: include that one is closed urceolus, is provided with a polishing in described closing urceolus
Inner core, described polishing inner core is the tubular structure of bottom opening, arranges between described polishing inner tank theca and closing outer tube inner wall
Have backflow gap, in described polishing inner core, be also socketed with the pulverization cylinder of a bottom opening, the outer wall of described pulverization cylinder with beat
Pulverizing gap it is provided with between the inwall of mill inner core；Wherein the top at described closing urceolus is provided with a main drive shaft, institute
State main drive shaft to fix be connected through the top of polishing inner core and the top of pulverization cylinder, circular array on the wall of described pulverization cylinder
Row are provided with the polishing ring that some cross sections are isosceles triangle, and the drift angle of described isosceles triangle is positioned at the outer rim of polishing ring；?
The inwall of described polishing inner core is provided with the drag ring that some and aforementioned polishing ring is corresponding, and the cross section of described drag ring is isosceles three
Dihedral, and the drift angle of isosceles triangle is positioned at the inner edge of drag ring, described drag ring is arranged between adjacent two polishing rings；?
Position also array between described pulverization cylinder wall correspondence adjacent ground ring is provided with some relief holes, at described closing urceolus
Bottom is also rotatably connected to an air blast turbofan, and described air blast turbofan extend in pulverization cylinder via the bottom opening of pulverization cylinder
Portion.
2. a kind of micro-powder crusher as claimed in claim 1, is characterized in that: described air blast turbofan includes drive shaft A,
The bottom of described drive shaft A is fixed with an aerofoil fan, the airflow direction of described aerofoil fan towards close urceolus top,
It is additionally provided with a netted centrifugal barrel in the upper end of described drive shaft A respective shaft flow fan, solid in the inside of described centrifugal barrel
Surely there is a blasting vane wheel.
3. a kind of micro-powder crusher as claimed in claim 1, is characterized in that: at the top of described closing urceolus, corresponding polishing
The outside of inner core blind end is additionally provided with a backflow fan, and the airflow direction of described backflow fan is towards the end closing urceolus
Portion, is provided with air inlet net at the top of described closing urceolus.
4. a kind of micro-powder crusher as claimed in claim 3, is characterized in that: drive shaft B of described backflow fan and main driving
Axle is fixedly and coaxially connected.
5. a kind of micro-powder crusher as claimed in claim 1, is characterized in that: described polishing inner core is by some screw-rod structures
What dowel was detachable is fixed on the inwall closing urceolus.
6. a kind of micro-powder crusher as claimed in claim 1, is characterized in that: described polishing ring includes one and pulverization cylinder outer wall
The support ring of the fixing rubber mass connected, is provided with coarse polishing layer at described support ring outer wall.
7. a kind of micro-powder crusher as claimed in claim 1, is characterized in that: the bottom of described closing urceolus is provided with one
The guided plate of annular, the height that the height in the middle part of described guided plate is peripheral less than guided plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610616283.1A CN106216057A (en) | 2016-07-29 | 2016-07-29 | A kind of micro-powder crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610616283.1A CN106216057A (en) | 2016-07-29 | 2016-07-29 | A kind of micro-powder crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106216057A true CN106216057A (en) | 2016-12-14 |
Family
ID=57535506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610616283.1A Pending CN106216057A (en) | 2016-07-29 | 2016-07-29 | A kind of micro-powder crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106216057A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015326A (en) * | 2018-10-31 | 2018-12-18 | 长沙万荣粉体设备科技有限公司 | A kind of stator and depolymerizer |
| CN110354950A (en) * | 2019-07-20 | 2019-10-22 | 陈锦升 | A kind of quartz mine powder processing method |
| CN111347595A (en) * | 2020-04-02 | 2020-06-30 | 刘肃峰 | Foam recovery processing equipment of multistage cutting |
| CN112939025A (en) * | 2021-03-22 | 2021-06-11 | 江苏固环环境科技有限公司 | Mixed waste salt recovery process |
| CN113893926A (en) * | 2021-08-16 | 2022-01-07 | 苏州市建筑材料再生资源利用有限公司 | Machine-made sand regeneration equipment |
| CN114888053A (en) * | 2022-07-15 | 2022-08-12 | 山东尊润圣罗捷食品有限公司 | Breed house excrement and urine automatic processing equipment |
-
2016
- 2016-07-29 CN CN201610616283.1A patent/CN106216057A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015326A (en) * | 2018-10-31 | 2018-12-18 | 长沙万荣粉体设备科技有限公司 | A kind of stator and depolymerizer |
| CN110354950A (en) * | 2019-07-20 | 2019-10-22 | 陈锦升 | A kind of quartz mine powder processing method |
| CN111347595A (en) * | 2020-04-02 | 2020-06-30 | 刘肃峰 | Foam recovery processing equipment of multistage cutting |
| CN112939025A (en) * | 2021-03-22 | 2021-06-11 | 江苏固环环境科技有限公司 | Mixed waste salt recovery process |
| CN113893926A (en) * | 2021-08-16 | 2022-01-07 | 苏州市建筑材料再生资源利用有限公司 | Machine-made sand regeneration equipment |
| CN113893926B (en) * | 2021-08-16 | 2022-09-09 | 苏州市建筑材料再生资源利用有限公司 | Machine-made sand regeneration equipment |
| CN114888053A (en) * | 2022-07-15 | 2022-08-12 | 山东尊润圣罗捷食品有限公司 | Breed house excrement and urine automatic processing equipment |
| CN114888053B (en) * | 2022-07-15 | 2022-09-09 | 山东尊润圣罗捷食品有限公司 | Breed house excrement and urine automatic processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161214 |
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| WD01 | Invention patent application deemed withdrawn after publication |