CN105291227A - Automatic efficient peeling line for small diameter logs - Google Patents
Automatic efficient peeling line for small diameter logs Download PDFInfo
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- CN105291227A CN105291227A CN201510604820.6A CN201510604820A CN105291227A CN 105291227 A CN105291227 A CN 105291227A CN 201510604820 A CN201510604820 A CN 201510604820A CN 105291227 A CN105291227 A CN 105291227A
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- bark
- small dimension
- rotating drum
- dimension wood
- wood
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- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The invention discloses an automatic efficient peeling line for small diameter logs. The automatic efficient peeling line is characterized by mainly comprising a tooth roller peeling machine, a discharging chute, a discharging conveying belt, a log grabbing car, a chipping machine, a bark conveying belt and a bark hopper. Two principles of mechanical peeling and frictional peeling are organically combined, the purposes of saving energy and high efficiency are achieved, and the requirements for high peeling production capacity and low log damages of the small diameter logs are met. According to the automatic efficient peeling line for the small diameter logs, the process is simple, the equipment operation is safe and stable, the energy consumption is low, and the investment cost is low.
Description
Technical field
The present invention relates to the efficient automatic peeling line of a kind of small dimension wood, belong to pulping and paper-making field, be applicable to the efficient automatic peeling of small dimension wood.
Background technology
In pulping and paper-making industry, slurrying main raw material(s) is wood chip, and wood chip needed for slurrying is mainly chipped by log and met production, and peeling be determine log chip after one of the critical process of chip quality quality.Major diameter log debarking technology is ripe, and production capacity, chip quality, wood are damaged and all reached relevant criterion.At present, small dimension wood (diameter is at the fresh timber of below 100mm) peeling generally adopt import or domestic automatic peeling line (haul up--peeling drum--chain mat machine--wood chipping equipment) and semi-automatic strip-line (hand feed--peeling cylinder--man-handling of materials--wood chipping equipment), but effect is all unsatisfactory: 1, adopt automatic peeling line process small dimension wood, due to small dimension wood frangibility in peeling drum, wood is caused to damage high (about 10%), and the small dimension wood fractureed especially easily sticks into carrier bar conveying equipment, affect the normal transport of equipment and cause very large potential safety hazard (timber fractureed easily splashes).When 2, adopting semi-automatic peeling process small dimension wood, though wood damages little, efficiency low (12m3/h), hand labor intensity is large, poor stability.
Summary of the invention
The object of the present invention is to provide the efficient automatic peeling line of a kind of small dimension wood, for the efficient automatic peeling of small dimension wood.Under the prerequisite meeting Production requirement and safety in production, solve automatic peeling line wood and damage high, semi-automatic strip-line inefficient problem, and achieve that energy consumption is low, reduced investment and safeguard simple target.
The object of the invention is to be achieved through the following technical solutions: the efficient automatic peeling line of a kind of small dimension wood, is characterized in that: primarily of toothed roll barker, discharging chute, discharging belt conveyor, grab wooden car, wood chipping equipment, bark belt conveyor and bark hopper composition; Grab the charging aperture that toothed roll barker put into by small dimension wood by wooden car, utilize the toothed rotating drum arranged in angle of inclination in toothed roll barker, multilayer small dimension wood is allowed to move to lower in constantly rolling in toothed roll barker casing, the profile of tooth of swing roller is loose from trunk by the bark of small dimension wood, layering, stripping, and the multilayer small dimension wood constantly rolled mutually clashes into, rubs in casing, peel the untreated clean bark with broken swing roller further off; Utilize discharging chute to make small dimension wood discharging direction in order and enter discharging belt conveyor after control load; Small dimension wood after peeling is directed by discharging belt conveyor, quantitative feeding wood chipping equipment is chipped; The bark that toothed roll barker peels falls on bark belt conveyor through gap and hole, sends into bark hopper by bark belt conveyor.
Toothed roll barker of the present invention is primarily of frame and rotating drum composition, and its rotating drum is that 2.5 ° of-2.7 ° of angles of inclination are arranged in frame.
Further, the angle of inclination of described rotating drum is 2.6 °.
The frame of toothed roll barker of the present invention is provided with the charging aperture of 2500 × 1500, and charging aperture is arranged on the more a head taller top of rotating drum.
Rotating drum of the present invention is provided with bark and loosens tooth and husking teeth, and it is shorter that its bark loosens tooth, and husking teeth is higher, and both combine.
Rotating drum of the present invention is inclined at the centre of the frame of toothed roll barker, and the top of rotating drum is small dimension wood rolling district, and the both sides of rotating drum are provided with casing and deslagging gap.
Discharging chute of the present invention is connected with toothed roll barker, and discharging chute is provided with the discharge door controlled by hydraulic cylinder.
Bark belt conveyor of the present invention is arranged on below the rotating drum of toothed roll barker, by driven by motor, bark is delivered to bark hopper.
Discharging belt conveyor of the present invention is arranged between discharging chute and wood chipping equipment, and the small dimension wood after peeling is sent into wood chipping equipment.
Present invention process is simple, is successfully applied to production, obtains good effect.Under the prerequisite meeting Production requirement and safety in production, solve automatic peeling line wood and damage high, semi-automatic strip-line inefficient bottleneck, and achieve that energy consumption is low, reduced investment and safeguard simple target.
Feature of the present invention:
1, the main feature of invention is being organically combined mechanical barking and friction peeling two kinds of principles, adopts the equipment such as toothed roll barker, discharging chute, belt conveyor to realize small dimension wood automatic peeling;
2, under the prerequisite meeting Production requirement and safety in production, peeling result and wood damage and all reach relevant criterion;
3, technique is simple, is successfully applied to production, obtains good effect.This production line energy consumption is low, reduced investment and maintenance simple.
Accompanying drawing explanation
Fig. 1 is the efficient strip-line elevational schematic view of small dimension wood of the present invention;
Fig. 2 is the continuous peeling machine generalized section of toothed roller type of the present invention;
Fig. 3 is discharging chute generalized section of the present invention;
Fig. 4 is Fig. 3 A-A direction schematic diagram;
Fig. 5 is the profile of tooth schematic diagram on toothed roll barker rotating drum of the present invention.
In figure: 1, bark belt conveyor; 2, toothed roll barker; 3, discharging chute; 4, outfeed belt conveyor; 5, rotating drum; 6, bark hopper; 21, rotating roller cylinder base; 22, casing; 23, frame; 24, small dimension wood rolling district; 25, deslagging gap; 31, discharge door; 32, hydraulic cylinder; 51, bark loosens tooth; 52, peeling machine.
Detailed description of the invention
Embodiment 1
As Fig. 1, the present invention is primarily of grabbing wooden car, toothed roll barker 2, discharging chute 3, outfeed belt conveyor 4 and bark belt conveyor 1 and bark hopper 6 forms.Angle of inclination in 2.6 ° in frame in toothed roll barker is provided with rotating drum, the more a head taller top of rotating drum is the charging aperture of toothed roll barker 2500 × 1500, the below of rotating drum is bark belt conveyor, and one end of bark belt conveyor is provided with bark hopper; The frame that rotating drum is lower one is provided with discharging chute and connects outfeed belt conveyor.
Technical process of the present invention: grab the charging aperture that toothed roll barker 2500 × 1500 put into by small dimension wood by wooden car, to utilize in toothed roll barker toothed rotating drum and in 2.6 ° of equipment be in tilted layout, multilayer small dimension wood is allowed to move to lower in constantly rolling in toothed roll barker casing, the profile of tooth of discaling roll can be loose from trunk by the bark of small dimension wood, layering, peel off, and the multilayer small dimension wood constantly rolled mutually clashes in casing, friction, peel the untreated clean bark with broken rotating drum further off, utilize discharging chute to make small dimension wood discharging direction in order and enter discharging belt conveyor after control load, by outfeed belt, the small dimension wood after peeling is directed, quantitative feeding wood chipping equipment is chipped.The bark that toothed roll barker peels falls on bark belt conveyor through deslagging gap and hole, sends into bark hopper by bark belt conveyor.
Embodiment 2
As shown in Figure 2, toothed roll barker forms primarily of rotating drum 5, casing 22 and frame 23.Rotating drum is arranged on the rotating roller cylinder base of frame, and the top of rotating drum is small dimension wood rolling district 24; The both sides of rotating drum are casing; Deslagging gap 25 is had between casing and rotating drum; The below of rotating drum is provided with bark belt conveyor 1.
Embodiment 3
As shown in Figure 3, Figure 4, the discharge door 31 on discharging chute 3 is controlled by hydraulic cylinder 32.
Embodiment 4
As shown in Figure 5, rotating drum 5 is provided with bark and loosens tooth 51 and husking teeth 52.Bark loosens tooth and husking teeth is connected as a single entity, and it is short compared with husking teeth that its bark loosens tooth.
Claims (9)
1. the efficient automatic peeling line of small dimension wood, is characterized in that: primarily of toothed roll barker, discharging chute, discharging belt conveyor, grab wooden car, wood chipping equipment, bark belt conveyor and bark hopper composition; Grab the charging aperture that toothed roll barker put into by small dimension wood by wooden car, utilize the toothed rotating drum arranged in angle of inclination in toothed roll barker, multilayer small dimension wood is allowed to move to lower in constantly rolling in toothed roll barker casing, the profile of tooth of rotating drum is loose from trunk by the bark of small dimension wood, layering, stripping, and the multilayer small dimension wood constantly rolled mutually clashes into, rubs in casing, peel the untreated clean bark with broken rotating drum further off; Utilize discharging chute to make small dimension wood discharging direction in order and enter discharging belt conveyor after control load; Small dimension wood after peeling is directed by discharging belt conveyor, quantitative feeding wood chipping equipment is chipped; The bark that toothed roll barker peels falls on bark belt conveyor through gap and hole, sends into bark hopper by bark belt conveyor.
2. the efficient automatic peeling line of small dimension wood according to claim 1, is characterized in that: described toothed roll barker is primarily of frame and rotating drum composition, and its rotating drum is that 2.5 ° of-2.7 ° of angles of inclination are arranged in frame.
3. the efficient automatic peeling line of small dimension wood according to claim 1, is characterized in that: the angle of inclination of described rotating drum is 2.6 °.
4. the efficient automatic peeling line of small dimension wood according to claim 1, it is characterized in that: the frame of described toothed roll barker is provided with the charging aperture of 2500 × 1500, charging aperture is arranged on the more a head taller top of rotating drum.
5. the efficient automatic peeling line of small dimension wood according to claim 1, is characterized in that: described rotating drum is provided with bark and loosens tooth and husking teeth, and it is shorter that its bark loosens tooth, and husking teeth is higher, and both combine.
6. the efficient automatic peeling line of small dimension wood according to claim 1, it is characterized in that: described rotating drum is inclined at the centre of the frame of toothed roll barker, the top of rotating drum is small dimension wood rolling district, and the both sides of rotating drum are provided with casing and deslagging gap.
7. the efficient automatic peeling line of small dimension wood according to claim 1, is characterized in that: described discharging chute is connected with toothed roll barker, discharging chute is provided with the discharge door controlled by hydraulic cylinder.
8. the efficient automatic peeling line of small dimension wood according to claim 1, is characterized in that: described bark belt conveyor is arranged on below the rotating drum of toothed roll barker, by driven by motor, bark is delivered to bark hopper.
9. the efficient automatic peeling line of small dimension wood according to claim 1, is characterized in that: described discharging belt conveyor is arranged between discharging chute and wood chipping equipment, and the small dimension wood after peeling is sent into wood chipping equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510604820.6A CN105291227A (en) | 2015-09-22 | 2015-09-22 | Automatic efficient peeling line for small diameter logs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510604820.6A CN105291227A (en) | 2015-09-22 | 2015-09-22 | Automatic efficient peeling line for small diameter logs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105291227A true CN105291227A (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510604820.6A Pending CN105291227A (en) | 2015-09-22 | 2015-09-22 | Automatic efficient peeling line for small diameter logs |
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| Country | Link |
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| CN (1) | CN105291227A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351214A (en) * | 2017-09-14 | 2017-11-17 | 南京卓迈机械有限公司 | A kind of trees apparatus for peeling off |
| CN108858616A (en) * | 2018-06-04 | 2018-11-23 | 南京林业大学 | A kind of method that combination machine is chipped in movable type peeling and peeling is chipped |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000210907A (en) * | 1999-01-27 | 2000-08-02 | Cks Chuuki:Kk | Timber barking apparatus |
| CN101559615A (en) * | 2009-05-27 | 2009-10-21 | 江苏大唐机械制造有限公司 | Toothed roll barker |
| CN201353812Y (en) * | 2009-01-22 | 2009-12-02 | 王廷华 | Wood peeling machine |
| CN101947802A (en) * | 2010-10-12 | 2011-01-19 | 岳阳纸业股份有限公司 | Curved-tooth roller-type peeler |
| CN202264279U (en) * | 2011-09-21 | 2012-06-06 | 河南省孟州市奥森人造板有限公司 | Barking machine |
| CN202727046U (en) * | 2012-09-03 | 2013-02-13 | 江西绿洲人造板有限公司 | Combined wood chip cutting device |
-
2015
- 2015-09-22 CN CN201510604820.6A patent/CN105291227A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000210907A (en) * | 1999-01-27 | 2000-08-02 | Cks Chuuki:Kk | Timber barking apparatus |
| CN201353812Y (en) * | 2009-01-22 | 2009-12-02 | 王廷华 | Wood peeling machine |
| CN101559615A (en) * | 2009-05-27 | 2009-10-21 | 江苏大唐机械制造有限公司 | Toothed roll barker |
| CN101947802A (en) * | 2010-10-12 | 2011-01-19 | 岳阳纸业股份有限公司 | Curved-tooth roller-type peeler |
| CN202264279U (en) * | 2011-09-21 | 2012-06-06 | 河南省孟州市奥森人造板有限公司 | Barking machine |
| CN202727046U (en) * | 2012-09-03 | 2013-02-13 | 江西绿洲人造板有限公司 | Combined wood chip cutting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351214A (en) * | 2017-09-14 | 2017-11-17 | 南京卓迈机械有限公司 | A kind of trees apparatus for peeling off |
| CN108858616A (en) * | 2018-06-04 | 2018-11-23 | 南京林业大学 | A kind of method that combination machine is chipped in movable type peeling and peeling is chipped |
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Application publication date: 20160203 |
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