CN2778384Y - Hammer mill rotor - Google Patents
Hammer mill rotor Download PDFInfo
- Publication number
- CN2778384Y CN2778384Y CN 200520069446 CN200520069446U CN2778384Y CN 2778384 Y CN2778384 Y CN 2778384Y CN 200520069446 CN200520069446 CN 200520069446 CN 200520069446 U CN200520069446 U CN 200520069446U CN 2778384 Y CN2778384 Y CN 2778384Y
- Authority
- CN
- China
- Prior art keywords
- hammer
- rotor
- frame plates
- frame plate
- sheet frames
- 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 - Lifetime
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a crusher rotor with small volume, little power consumption and convenient replacement. The utility model comprises hammer sheets and a spindle, wherein the spindle is provided with a plurality of disk-shaped hammer frame plates; partition sleeves are arranged among the hammer frame plates. The utility model is characterized in that the periphery of each of the hammer frame plates is evenly provided with a plurality of hammer sheet frames; partition sleeves are arranged among the hammer sheet frames; one end of each of the hammer sheet frames is fixedly connected with the hammer frame plates, and the other end is connected with the hammer sheets. Because the hammer sheets are arranged on the hammer sheet frames, and are not directly arranged on the hammer frame plates with larger volume, when the rotor is replaced, only the hammer sheet frames need to be replaced so that the difficulty of the replacement of the rotor is reduced, and further, operation is convenient. In addition, the volume of the hammer frame plates is reduced, the abrasion of the rotor by materials in a crushing circulation layer is reduced in the course of movement, and thus, the service life of the rotor is extended.
Description
Technical field
The utility model relates to the hammer crusher in feed manufacturing machine field, relates in particular to rotor mill.
Background technology
Existing rotor mill includes main shaft, is sleeved on the collar plate shape hammer frame plate on the main shaft, is provided with spacer between the hammer frame plate, and hammer leaf is disposed on the hammer frame plate.The hammer frame plate volume of this kind rotor mill is big, and on the one hand consumptive material is many, wearing and tearing easily on the other hand, in case and hammer frame plate generation serious wear need change the time, whole rotor must be unloaded, complicated operation is wasted time and energy.Because the hammer frame plate volume is big, the power that the drive rotor need consume is big, therefore, easily power consumption, consumptive material is many.
The utility model content
The utility model purpose provides a kind of hammer crusher rotor, can make the volume of hammer frame plate little, and the rotor power consumption is low, changes easily.
The utility model comprise hammer leaf and main shaft, described main shaft be provided with some collar plate shapes hammer frame plate, hammer frame plate between be provided with spacer, it is characterized in that described hammer frame plate periphery is evenly equipped with some hammer leaf framves; Be provided with spacer between the described hammer leaf frame, described hammer leaf frame one end is fixedly connected with hammer frame plate, the other end is connected with hammer leaf.
Because hammer leaf is arranged on the hammer leaf frame, not to be set directly on the bigger hammer frame plate of volume, thereby when exchanging rotor more, only need to change the hammer leaf frame, reduced the more difficulty of exchanging rotor, easy to operate.The hammer frame plate volume reduces greatly simultaneously, has also reduced rotor is subjected to pulverizing the circulation layer material in motion process wearing and tearing, has increased the service life of rotor.The whole quality of rotor alleviates, and complete machine consumes electric energy also to be reduced relatively.
Description of drawings
Figure one, the utility model structural representation.
Among the figure: 1, main shaft, 2, hammer frame plate, 3, the hammer leaf frame, 4, hammer leaf, 5, spacer (), 6, spacer (two).
The specific embodiment
The utility model rotor mill comprises main shaft 1 and hammer leaf 4, main shaft 1 is provided with the hammer frame plate 2 of some collar plate shapes, be provided with spacer () 5 between the hammer frame plate 2, the periphery of hammer frame plate 2 is fixedly connected with hammer leaf frame 3, be provided with spacer (two) 6 between the hammer leaf frame 3, one end of hammer leaf frame 3 is connected with hammer frame plate 2, and the other end is fixedlyed connected with hammer leaf 4.
Claims (1)
1, a kind of hammer crusher rotor comprises that hammer leaf and main shaft, described main shaft are provided with between the hammer frame plate of some collar plate shapes, the hammer frame plate to be provided with spacer, it is characterized in that described hammer frame plate periphery is evenly equipped with some hammer leaf framves; Be provided with spacer between the described hammer leaf frame, described hammer leaf frame one end is fixedly connected with hammer frame plate, the other end is connected with hammer leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520069446 CN2778384Y (en) | 2005-03-04 | 2005-03-04 | Hammer mill rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520069446 CN2778384Y (en) | 2005-03-04 | 2005-03-04 | Hammer mill rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2778384Y true CN2778384Y (en) | 2006-05-10 |
Family
ID=36752470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520069446 Expired - Lifetime CN2778384Y (en) | 2005-03-04 | 2005-03-04 | Hammer mill rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2778384Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797526A (en) * | 2010-05-07 | 2010-08-11 | 浙江汇同电源有限公司 | Waste lead acid battery crusher |
| CN103723458A (en) * | 2014-01-04 | 2014-04-16 | 何敬丽 | Feeding device of cotton straw smashing machine |
-
2005
- 2005-03-04 CN CN 200520069446 patent/CN2778384Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797526A (en) * | 2010-05-07 | 2010-08-11 | 浙江汇同电源有限公司 | Waste lead acid battery crusher |
| CN103723458A (en) * | 2014-01-04 | 2014-04-16 | 何敬丽 | Feeding device of cotton straw smashing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150304 Granted publication date: 20060510 |