CN203418615U - Log barker for pulping and papermaking - Google Patents
Log barker for pulping and papermaking Download PDFInfo
- Publication number
- CN203418615U CN203418615U CN201320413274.4U CN201320413274U CN203418615U CN 203418615 U CN203418615 U CN 203418615U CN 201320413274 U CN201320413274 U CN 201320413274U CN 203418615 U CN203418615 U CN 203418615U
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- CN
- China
- Prior art keywords
- pulping
- bark
- barking
- roller
- papermaking
- 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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- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The utility model relates to a log barker for pulping and papermaking. According to the technical scheme, the log barker for pulping and papermaking comprises a shell, a barking roller, blades, a bark discharging groove, a bottom bark conveyer belt and a hydraulic driving system. The log barker for pulping and papermaking is characterized in that the blades on the roller surface of the barking roller are arranged in a 2-4-degree helical angle mode. The log barker for pulping and papermaking has the advantages that the structure is simple, high vibration of the blades of the barking roller cannot be generated due to the fact that the blades of the barking roller carry out log barking at the same time, the blades carry out continuous barking in a single blade mode at equal time intervals, damage caused to bearings at the two ends of the barking roller and a reduction box used for driving the barking roller to rotate is small, and in addition, energy consumption can be reduced.
Description
Technical field
The utility model relates to a kind of pulping and paper-making bark peeling machine.
Background technology
Bark peeling machine is that pulping and paper-making production line is for a kind of visual plant of carpenter's section.Be used for peeling off log bark.Existing bark peeling machine comprises housing, peeling rollers, bark blanking groove, bottom bark belt conveyor and fluid power system etc.The effect of peeling rollers is the log debarking to transporting into, and because peeling machine has certain gradient, log is by also down motion when being peeled off bark, and peeled the bark coming, falls bark blanking groove and by bottom bark belt conveyor, transports.In prior art, because the arrangement mode of the blade on peeling rollers roll surface is horizontal, when it rotates, same row's blade can be simultaneously to log debarking, now moment produces larger reaction force, peeling rollers produces larger vibration, when next group blade turns over peeling, produce again larger vibration, cause like this and support the bearing at peeling rollers two ends and drive the damage of peeling rollers rotation reduction box larger, affect the service life of bearing and reduction box.And to change bearing and reduction box is the pretty troublesome thing of part.
Utility model content
The purpose of this utility model provides a kind of pulping and paper-making bark peeling machine.
The utility model is that the technical scheme that its technical problem of solution adopts is:
A bark peeling machine, comprises housing, peeling rollers, blade, bark blanking groove, bottom bark belt conveyor and fluid power system, it is characterized in that: the blade on peeling rollers roll surface is arranged by the helical angle of 2～4 degree.
The beneficial effects of the utility model are: simple in structure, peeling rollers blade can be because divest that log bark produces larger vibration simultaneously but the monolithic time that has certain hour interval stripping bark continuously.It is little that the bearing at peeling rollers two ends and drive peeling rollers rotate reduction box damage, also can reduce energy consumption in addition.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is existing pulping and paper-making bark peeling machine structure chart;
Fig. 2 is structure chart of the present utility model.
The specific embodiment
Embodiment 1:
A bark peeling machine, comprises housing, peeling rollers, blade, bark blanking groove, bottom bark belt conveyor and fluid power system, it is characterized in that: the blade on peeling rollers roll surface is arranged by the helical angle of 2 degree.
Embodiment 2:
A bark peeling machine, comprises housing, peeling rollers, blade, bark blanking groove, bottom bark belt conveyor and fluid power system, it is characterized in that: the blade on peeling rollers roll surface is arranged by the helical angle of 3 degree.
Embodiment 3:
A bark peeling machine, comprises housing, peeling rollers, blade, bark blanking groove, bottom bark belt conveyor and fluid power system, it is characterized in that: the blade on peeling rollers roll surface is arranged by the helical angle of 4 degree.
Claims (4)
1. a pulping and paper-making bark peeling machine, comprises housing, peeling rollers, blade, bark blanking groove, bottom bark belt conveyor and fluid power system, it is characterized in that: the blade on peeling rollers roll surface is arranged by the helical angle of 2～4 degree.
2. a kind of pulping and paper-making bark peeling machine according to claim 1, is characterized in that: the blade on peeling rollers roll surface is arranged by the helical angle of 2 degree.
3. a kind of pulping and paper-making bark peeling machine according to claim 1, is characterized in that: the blade on peeling rollers roll surface is arranged by the helical angle of 3 degree.
4. a kind of pulping and paper-making bark peeling machine according to claim 1, is characterized in that: the blade on peeling rollers roll surface is arranged by the helical angle of 4 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320413274.4U CN203418615U (en) | 2013-07-12 | 2013-07-12 | Log barker for pulping and papermaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320413274.4U CN203418615U (en) | 2013-07-12 | 2013-07-12 | Log barker for pulping and papermaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418615U true CN203418615U (en) | 2014-02-05 |
Family
ID=50017717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320413274.4U Expired - Fee Related CN203418615U (en) | 2013-07-12 | 2013-07-12 | Log barker for pulping and papermaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358375A (en) * | 2013-07-12 | 2013-10-23 | 海南金海浆纸业有限公司 | Pulping and papermaking log debarking machine |
-
2013
- 2013-07-12 CN CN201320413274.4U patent/CN203418615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358375A (en) * | 2013-07-12 | 2013-10-23 | 海南金海浆纸业有限公司 | Pulping and papermaking log debarking machine |
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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: 20140205 Termination date: 20210712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |