CN107890906A - A kind of pulverizer - Google Patents
A kind of pulverizer Download PDFInfo
- Publication number
- CN107890906A CN107890906A CN201711350106.4A CN201711350106A CN107890906A CN 107890906 A CN107890906 A CN 107890906A CN 201711350106 A CN201711350106 A CN 201711350106A CN 107890906 A CN107890906 A CN 107890906A
- Authority
- CN
- China
- Prior art keywords
- screening plant
- housing
- sieve
- pulverizer
- reducing mechanism
- 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.)
- Withdrawn
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
- 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
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Abstract
The present invention relates to crushing material technical field, more particularly to a kind of pulverizer.The present invention adopts the following technical scheme that：A kind of pulverizer, including reducing mechanism, housing and screening plant, reducing mechanism is arranged at housing charging aperture, and housing, which is located at below reducing mechanism, is provided with screening plant, and screening plant includes sieve flitch, stock guide and discharging opening, sieve material hole is evenly arranged with sieve flitch, sieve flitch to be connected with sieve flitch horizontal by 45 degree of angles, stock guide, stock guide is horizontal by 60 degree of angles, housing contacts one side with stock guide and is provided with discharging opening, and housing bottom is provided with fines outlet.The present invention is simple in construction, can effectively realize the sifting sort after crushing material, and using effect is preferable.
Description
Technical field
The present invention relates to crushing material technical field, more particularly to a kind of pulverizer.
Background technology
Pulverizer is widely used in numerous departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry.Mesh
Preceding conventional size reduction machinery have jaw crusher, impact breaker, winnowing type pulverizer, hammer mill, impact crusher,
Kibbler roll, compound crusher etc..Pulverizer put in crushing process solid external force have pressure rolling, cutting, impact,
Four kinds of grinding.
Pulverizer crush after material particles size distribution ranges it is larger, higher dimensional required precision application field also
Need further to screen the particle after crushing, operation is comparatively laborious.Therefore, it is necessary to which material sieve can be carried out by researching and developing one kind
The Novel mill of choosing.
The content of the invention
The problem to be solved in the present invention is to provide a kind of pulverizer, to realize that the material after crushing operation screens.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of pulverizer, including reducing mechanism, housing and
Screening plant, reducing mechanism are arranged at housing charging aperture, and housing, which is located at below reducing mechanism, is provided with screening plant, screening dress
Put including sieve flitch, stock guide and discharging opening, sieve and sieve material hole is evenly arranged with flitch, sieve flitch horizontal by 45 degree of angles,
Stock guide is connected with sieve flitch, and horizontal by 60 degree of angles, housing contacts one side with stock guide and is provided with discharging opening, shell stock guide
Body bottom is provided with fines outlet.
Specifically, screening plant is divided into the first screening plant and the second screening plant, the second screening plant is positioned at the first sieve
Below screening device, the aperture in the sieve material hole of the sieve flitch of the first screening plant is 1cm, the sieve material for sieving flitch of the second screening plant
The aperture in hole is 5mm, and fines outlet is below the second screening plant.
Preferably, housing bottom is funnel-form, and fines outlet is positioned at the bottom of funnel-form housing.
Specifically, reducing mechanism is made up of the blank roller of two two pairs of rollers, supporting gear is provided with the roller bearing of blank roller,
Gear is driven by the rotation gear on motor.
Preferably, housing is prepared using stainless steel.
The present invention is advantageous in that：The present invention is simple in construction, can effectively realize the sifting sort after crushing material,
Using effect is preferable.
Brief description of the drawings
Accompanying drawing 1 is a kind of schematic perspective view of pulverizer of embodiment 1；
Accompanying drawing 2 is a kind of top view of pulverizer of embodiment 1；
Accompanying drawing 3 is diagrammatic cross-sections of the Fig. 2 along face A-A.
Embodiment
Embodiment 1：Referring to figs. 1 to Fig. 3, a kind of pulverizer, including reducing mechanism 1, housing 2 and screening plant 3, crush dress
Put 1 to be arranged at housing charging aperture 4, housing 2 is located at the lower section of reducing mechanism 1 and is provided with screening plant 3, and screening plant 3 includes sieve
Flitch 5, stock guide 6 and discharging opening 7, sieve and sieve material hole is evenly arranged with flitch 5, sieve flitch 5 is horizontal by 45 degree of angles, guide
Plate 6 is connected with sieve flitch 5, and horizontal by 60 degree of angles, housing 2 contacts one side with stock guide and is provided with discharging opening 7 stock guide 6,
Housing bottom is provided with fines outlet 8.
In order to improve screening effect and effectively be classified, screening plant 3 divides for the first screening plant 9 and the second screening dress
10 are put, the second screening plant is located at below the first screening plant, and the aperture in the sieve material hole of the sieve flitch of the first screening plant is
1cm, the aperture in the sieve material hole of the sieve flitch of the second screening plant is 5mm, and fines outlet 8 is below the second screening plant.
For the ease of discharging trickle material, housing bottom is funnel-form, and fines outlet 8 is located at the bottom of funnel-form housing.
Specifically, reducing mechanism 1 is made up of the blank roller 11 of two two pairs of rollers, supporting tooth is provided with the roller bearing of blank roller
Wheel, gear are driven by the rotation gear on motor 12.
In order to improve the aesthetic feeling of the service life of equipment and outward appearance, housing 2 is prepared using stainless steel.
The present invention principle be：Material shows the particle with different sizes after reducing mechanism crushes,
Particle can be screened when dropping on sieve flitch according to granular size, and bulky grain is blocked and because Action of Gravity Field rolls
Onto stock guide, and then realized and discharged by discharging opening, the sieve flitch that little particle continues to drop to next screening plant is carried out
Screening, those last trickle materials can focus on outer casing bottom, be exported and discharged by fines.
Certainly, better embodiment of the present invention is these are only, the use range of the present invention is not limited with this, therefore, it is every
Equivalent change is made in the principle of the invention to should be included in the protection domain of invention.
Claims (5)
1. a kind of pulverizer, including reducing mechanism, housing and screening plant, it is characterised in that：The reducing mechanism is arranged on shell
At body charging aperture, the housing, which is located at below reducing mechanism, is provided with screening plant, and the screening plant includes sieve flitch, guide
Plate and discharging opening, described sieve are evenly arranged with sieve material hole on flitch, the sieve flitch is horizontal by 45 degree of angles, the stock guide
It is connected with sieve flitch, horizontal by 60 degree of angles, the housing contacts one side with stock guide and is provided with discharging opening the stock guide,
The housing bottom is provided with fines outlet.
A kind of 2. pulverizer according to claim 1, it is characterised in that：The screening plant be divided into the first screening plant and
Second screening plant, second screening plant are located at below first screening plant, the sieve material of first screening plant
The aperture in the sieve material hole of plate is 1cm, and the aperture in the sieve material hole of the sieve flitch of second screening plant is 5mm, and the fines goes out
Mouth is below the second screening plant.
A kind of 3. pulverizer according to claim 2, it is characterised in that：The housing bottom is funnel-form, the fines
Outlet is positioned at the bottom of funnel-form housing.
A kind of 4. pulverizer according to claim 1, it is characterised in that：The reducing mechanism has the blank roller of two two pairs of rollers
Form, be provided with supporting gear on the roller bearing of the blank roller, the gear is driven by the rotation gear on motor.
5. according to a kind of pulverizer described in claim any one of 1-4, it is characterised in that：The housing uses stainless steel
Prepare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711350106.4A CN107890906A (en) | 2017-12-15 | 2017-12-15 | A kind of pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711350106.4A CN107890906A (en) | 2017-12-15 | 2017-12-15 | A kind of pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107890906A true CN107890906A (en) | 2018-04-10 |
Family
ID=61807990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711350106.4A Withdrawn CN107890906A (en) | 2017-12-15 | 2017-12-15 | A kind of pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107890906A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482326A (en) * | 2018-09-25 | 2019-03-19 | 江苏臻中滤料科技有限公司 | A kind of screening filtrate filtrate grinding device |
-
2017
- 2017-12-15 CN CN201711350106.4A patent/CN107890906A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482326A (en) * | 2018-09-25 | 2019-03-19 | 江苏臻中滤料科技有限公司 | A kind of screening filtrate filtrate grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180410 |
|
| WW01 | Invention patent application withdrawn after publication |