CN102836756A - Hammer type grinder blade - Google Patents
Hammer type grinder blade Download PDFInfo
- Publication number
- CN102836756A CN102836756A CN 201210299678 CN201210299678A CN102836756A CN 102836756 A CN102836756 A CN 102836756A CN 201210299678 CN201210299678 CN 201210299678 CN 201210299678 A CN201210299678 A CN 201210299678A CN 102836756 A CN102836756 A CN 102836756A
- Authority
- CN
- China
- Prior art keywords
- blade
- hammer type
- type grinder
- cutting edges
- mounting hole
- 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
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- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a hammer type grinder blade which is characterized in that: a bilaterally symmetrical mounting hole is arranged on a blade main body. Preferably, the cutting edges at four corners of the blade are ladder-shaped. According to the hammer type grinder blade, the symmetrical mounting hole is arranged, so that the blade is turned and mounted or is mounted by exchanging the mounting hole after the cutting edge on one side is abraded; the cutting edges on four sides are all utilized; the service life of the blade is prolonged; and the ladder-shaped cutting edges are adopted, so that the contact area between the blade and the material is increased and the grinding effect is promoted.
Description
Technical field
The present invention relates to a kind of beater grinder blade.
Background technology
Beater grinder is through rotation at a high speed, and blade is thrown away, and rotate through blade cutting edge and material collision with rotating shaft material is pulverized, so blade cutting edge is easy to wear, and blade life is shorter.
Summary of the invention
The object of the invention is to provide a kind of long service life, and crushing effect is the beater grinder blade preferably.
The present invention adopts following technical scheme for realizing above-mentioned purpose:
A kind of beater grinder blade is characterized in that: blade body is provided with symmetrical installing hole.
Preferably: four jiaos of cutting edges of said blade are stepped.
The present invention makes owing to be provided with the installing hole of symmetry; After cutting edge wearing and tearing, can the blade upset be installed or the blade exchange installing hole is installed, can obtain using by the four sides cutting edge like this; Prolonged the service life of blade; Adopt stair-stepping cutting edge simultaneously, make and the contact area increase of material, improved crushing effect.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a vertical view of the present invention.
The specific embodiment
A kind of beater grinder blade as shown in Figure 1, it is characterized in that: blade body is provided with symmetrical installing hole.Four jiaos of cutting edges of said blade are stepped.
After cutting edge wearing and tearing, only need the blade upset is installed during use, just can use another cutting edge.After an end cutting edge all weares and teares, with the another one installing hole blade is installed, can utilize other cutting edge so again, so this blade can use four cutting edges of blade.
Claims (2)
1. beater grinder blade, it is characterized in that: blade body is provided with symmetrical installing hole.
2. a kind of beater grinder blade according to claim 1 is characterized in that: four jiaos of cutting edges of said blade are stepped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210299678 CN102836756A (en) | 2012-08-22 | 2012-08-22 | Hammer type grinder blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210299678 CN102836756A (en) | 2012-08-22 | 2012-08-22 | Hammer type grinder blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102836756A true CN102836756A (en) | 2012-12-26 |
Family
ID=47364635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210299678 Pending CN102836756A (en) | 2012-08-22 | 2012-08-22 | Hammer type grinder blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102836756A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268526A (en) * | 2014-05-26 | 2016-01-27 | 株洲鼎端装备股份有限公司 | Crusher blade and crushing machine using the same |
| CN106334598A (en) * | 2015-07-17 | 2017-01-18 | 上海春谷机械制造有限公司 | Hammer mill |
-
2012
- 2012-08-22 CN CN 201210299678 patent/CN102836756A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268526A (en) * | 2014-05-26 | 2016-01-27 | 株洲鼎端装备股份有限公司 | Crusher blade and crushing machine using the same |
| CN105268526B (en) * | 2014-05-26 | 2018-06-19 | 株洲鼎端装备股份有限公司 | A kind of crusher of breaker bar and the application blade |
| CN106334598A (en) * | 2015-07-17 | 2017-01-18 | 上海春谷机械制造有限公司 | Hammer mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121226 |