CN202191928U - Crushing machine - Google Patents
Crushing machine Download PDFInfo
- Publication number
- CN202191928U CN202191928U CN2011202450423U CN201120245042U CN202191928U CN 202191928 U CN202191928 U CN 202191928U CN 2011202450423 U CN2011202450423 U CN 2011202450423U CN 201120245042 U CN201120245042 U CN 201120245042U CN 202191928 U CN202191928 U CN 202191928U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- crushing machine
- shell
- triangular teeth
- utility
- 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 discloses a crushing machine which comprises a shell. A rotating shaft is mounted in the shell; a plurality of triangular teeth are sequentially sleeved on the rotating shaft; the triangular teeth are mutually staggered; the lower end of the shell is communicated with a tubular feeding cabin; and a spiral material supplying shaft is arranged in the feeding cabin. The crushing machine crushes materials by using the mutually-staggered triangular teeth, has the characteristics of simplicity and convenience in operation, no vibration, low noise, electricity saving and safety and the like, and basically consumes no materials.
Description
Technical field
The utility model relates to the material grinding field, specifically belongs to pulverizer.
Background technology
According to can pulverizer being divided into boulder crusher, intermediate crusher, atomizer mill, ultra-fine grinding mill by the size of particle or broken system material.The external force that in crushing process, puts on solid has pressure rolling, cuts off, impacts, grinds four kinds.Pressure rolling mainly is used in slightly, in broken, be applicable to the fragmentation of hard material and bulk material; Cut off and mainly be used in small, broken bitsly, be suitable for the pulverizing of toughness material; Impact broken in mainly being used in, fine grinding, ultra-fine mill, be suitable for the pulverizing of brittle material; Grind mainly at fine grinding, ultra-fine mill, be suitable for fritter and fine grain pulverizing.
The utility model content
The purpose of the utility model provides a kind of pulverizer, have easy and simple to handle, do not shake, noise is low, not only characteristics such as power saving but also safety, material is lossless basically.
The technical scheme of the utility model is following:
Pulverizer includes housing, in the described housing rotating shaft is installed, and is set with a plurality of rake tooths in the rotating shaft successively, staggers each other between each rake tooth, and the housing lower end is connected has tubular feeding storehouse, is provided with the screw feeding axle in the feeding storehouse.
Described rake tooth has the gear piece of three annular spread.
The utility model is to utilize the rake tooth that staggers each other that material is smashed, have easy and simple to handle, do not shake, noise is low, not only characteristics such as power saving but also safety, material is lossless basically.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to accompanying drawing, pulverizer includes housing 1; Rotating shaft 2 is installed in the housing 1; Be set with a plurality of rake tooths 3 in the rotating shaft 2 successively, rake tooth 3 has the gear piece 4 of three annular spread, staggers each other between each rake tooth; The housing lower end is connected has tubular feeding storehouse 5, is provided with screw feeding axle 6 in the feeding storehouse 5.
Claims (2)
1. pulverizer includes housing, it is characterized in that: in the described housing rotating shaft is installed, is set with a plurality of rake tooths in the rotating shaft successively, stagger each other between each rake tooth, the housing lower end is connected has tubular feeding storehouse, is provided with the screw feeding axle in the feeding storehouse.
2. pulverizer according to claim 1 is characterized in that: described rake tooth has the gear piece of three annular spread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202450423U CN202191928U (en) | 2011-07-13 | 2011-07-13 | Crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202450423U CN202191928U (en) | 2011-07-13 | 2011-07-13 | Crushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202191928U true CN202191928U (en) | 2012-04-18 |
Family
ID=45946860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202450423U Expired - Fee Related CN202191928U (en) | 2011-07-13 | 2011-07-13 | Crushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202191928U (en) |
-
2011
- 2011-07-13 CN CN2011202450423U patent/CN202191928U/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: 20120418 Termination date: 20150713 |
|
| EXPY | Termination of patent right or utility model |