CN204320396U - Rubbing bar type sieve plate - Google Patents
Rubbing bar type sieve plate Download PDFInfo
- Publication number
- CN204320396U CN204320396U CN201420652361.XU CN201420652361U CN204320396U CN 204320396 U CN204320396 U CN 204320396U CN 201420652361 U CN201420652361 U CN 201420652361U CN 204320396 U CN204320396 U CN 204320396U
- Authority
- CN
- China
- Prior art keywords
- rubbing
- bar type
- sieve plate
- type sieve
- plate body
- 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.)
- Expired - Fee Related
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- Disintegrating Or Milling (AREA)
Abstract
The utility model belongs to disintegrating machine technical field, discloses a kind of rubbing bar type sieve plate with rubbing bar type structure, it solves the broken speed of disintegrating machine material comparatively slow, the problems such as crushing efficiency is lower.Rubbing bar type sieve plate adopts unitary design, primarily of plate body, rubbing, walks hopper formation.The curved tabular of plate body, plate body intrados surface distributed has many rubbings, and rubbing is strip, is distributed with away hopper between rubbing.This rubbing bar type sieve plate has stronger rubbing, crushing function, can accelerate the broken speed of material, improves crushing efficiency.
Description
Technical field
The utility model belongs to disintegrating machine technical field, relates to a kind of hammer mill sieve plate with rubbing bar type structure.
Background technology
Current known hammer mill sieve plate mostly is circular hole formula sieve plate.Circular hole formula sieve plate major function is screening function, and rubbing, crushing function is more weak, and the broken speed of material is comparatively slow, and crushing efficiency is lower.
Summary of the invention
More weak in order to solve existing hammer mill sieve plate rubbing, crushing function, the broken speed of material is slower, the problem that crushing efficiency is lower, the utility model provides a kind of rubbing bar type sieve plate, this rubbing bar type sieve plate has stronger rubbing, crushing function, the broken speed of material can be accelerated, improve crushing efficiency.
The utility model solves the technical scheme that its technical problem adopts: rubbing bar type sieve plate adopts unitary design, primarily of plate body, rubbing, walks hopper and forms.The curved tabular of plate body, plate body intrados surface distributed has many rubbings, and rubbing is strip, is distributed with away hopper between rubbing.During use, rubbing is towards tup, and material clashes into rubbing under the impact of tup, rubbing produces reaction force to material, the design of many rubbings increases the frictional force of material and rubbing bar type sieve plate, and tup and rubbing are formed material and rub the effect of squeezing with the hands, thus achieve the rubbing, crushing to material; Strip-like design due to rubbing makes the contact area of material and rubbing less, and the reaction force that rubbing produces material is more concentrated, makes the fragmentation of material more easy, accelerates the broken speed of material; Granule after fragmentation enters away hopper to two lateral movements; lower backwardness is sifted out by other sieve plates; the bulky grain that cannot enter away hopper proceeds fragmentation under the effect of tup and rubbing bar type sieve plate; until being crushed into granule or falling to till other sieve plates screen; avoid short grained repetition broken, thus improve crushing efficiency.
Useful achievement of the present utility model to accelerate the broken speed of material, improves crushing efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Accompanying drawing 1 is the utility model front view
Accompanying drawing 2 is the utility model side views
Accompanying drawing 3 is the utility model oblique views
Mark in accompanying drawing represents respectively:
1. plate body, 2. rubbing, 3. walk hopper.
Detailed description of the invention
As shown in accompanying drawing 1,2,3, rubbing bar type sieve plate adopts unitary design, primarily of plate body (1), rubbing (2), walks hopper (3) formation.Plate body (1) curved tabular, plate body (1) intrados surface distributed has many rubbings (2), and rubbing (2), in strip, is distributed with away hopper (3) between rubbing (2).
Claims (1)
1. rubbing bar type sieve plate, primarily of plate body, rubbing, walk hopper formation, it is characterized in that the curved tabular of plate body, plate body intrados surface distributed has many rubbings, and rubbing is strip, is distributed with away hopper between rubbing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420652361.XU CN204320396U (en) | 2014-10-31 | 2014-10-31 | Rubbing bar type sieve plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420652361.XU CN204320396U (en) | 2014-10-31 | 2014-10-31 | Rubbing bar type sieve plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204320396U true CN204320396U (en) | 2015-05-13 |
Family
ID=53156799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420652361.XU Expired - Fee Related CN204320396U (en) | 2014-10-31 | 2014-10-31 | Rubbing bar type sieve plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204320396U (en) |
-
2014
- 2014-10-31 CN CN201420652361.XU patent/CN204320396U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20171031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |