CN203916821U - Pulverizer cutting knife - Google Patents
Pulverizer cutting knife Download PDFInfo
- Publication number
- CN203916821U CN203916821U CN201420308706.XU CN201420308706U CN203916821U CN 203916821 U CN203916821 U CN 203916821U CN 201420308706 U CN201420308706 U CN 201420308706U CN 203916821 U CN203916821 U CN 203916821U
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- CN
- China
- Prior art keywords
- blade
- cutting knife
- utility
- model
- knife
- 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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Abstract
The utility model relates to a kind of pulverizer cutting knife, and the knife back (1) is located on turning cylinder, it is characterized in that: the knife back (1) is provided with multiple blades (2), the blade of blade (2) is arc, and has strengthened width and thickness, has improved crush efficiency, reduce energy consumption, ensure product quality.
Description
Technical field
The utility model belongs to granular fertilizer production equipment field, is specifically related to a kind of compounded fertilizer of granulated raw material chopper cutting knife.
Background technology
The organic resource that biological organic fertilizer utilizes, be all generally excrement of animals, agricultural straw resource, domestic waste the like waste, become fertilizer through processing, can reach and reduce the effect of polluting and improving environment, also can turn waste into wealth simultaneously, manure resources is reused.Biological organic fertilizer and common agricultural chemicals and chemical fertilizer comparison, toxicity is little, to plant person poultry safety, ecological environment is not polluted, and is development green agriculture, produces the desirable fertilizer of pollution-free food, and development organic biofertilizer is the requirement developing eco-agriculture.Fertilizer production master operation is: raw material → automatic charging → mix and blend → raw material pulverizing → granulation → oven dry → cooling → screening → finished product → coating → packaging." raw material pulverizing " operation wherein, in prior art, the blade of turning cylinder cutting knife is linear, and thickness and width are all less, and crush efficiency is low, easily the screen cloth of follow-up screen drum is stopped up, and consumes energy larger.
Summary of the invention
The purpose of this utility model is the defect in order to overcome prior art, a kind of compounded fertilizer of granulated raw material chopper cutting knife is provided, thereby efficiently solves problems of the prior art.
For realizing the technical scheme that the purpose of this utility model takes be: a kind of pulverizer cutting knife, the knife back (1) is located on turning cylinder, it is characterized in that: the knife back (1) is provided with multiple blades (2), and the blade of blade (2) is arc.
Described blade (2) evenly arranges, and the thickness of blade (2) is 0.8-1 centimetre, and width is 8-10 centimetre.
The beneficial effects of the utility model are: blade is arc, and have strengthened width and thickness, have improved crush efficiency, reduce energy consumption, ensure product quality.
Brief description of the drawings
Fig. 1 is the utility model front view;
In figure: the 1-knife back, 2-blade.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Embodiment 1: see Fig. 1, a kind of pulverizer cutting knife, the knife back 1 is located on turning cylinder, it is characterized in that: the knife back 1 is provided with multiple blades 2, and the blade of blade 2 is arc.
Described blade 2 evenly arranges, and the thickness of blade 2 is 0.8-1 centimetre, and width is 8-10 centimetre.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. a pulverizer cutting knife, the knife back (1) is located on turning cylinder, it is characterized in that: the knife back (1) is provided with multiple blades (2), and the blade of blade (2) is arc.
2. pulverizer cutting knife as claimed in claim 1, is characterized in that: blade (2) evenly arranges, and the thickness of blade (2) is 0.8-1 centimetre, and width is 8-10 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308706.XU CN203916821U (en) | 2014-06-11 | 2014-06-11 | Pulverizer cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308706.XU CN203916821U (en) | 2014-06-11 | 2014-06-11 | Pulverizer cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916821U true CN203916821U (en) | 2014-11-05 |
Family
ID=51812702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420308706.XU Expired - Fee Related CN203916821U (en) | 2014-06-11 | 2014-06-11 | Pulverizer cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916821U (en) |
-
2014
- 2014-06-11 CN CN201420308706.XU patent/CN203916821U/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: 20141105 Termination date: 20150611 |
|
| EXPY | Termination of patent right or utility model |