CN1122745A - Method for mfg. oriented structure shaving board - Google Patents
Method for mfg. oriented structure shaving board Download PDFInfo
- Publication number
- CN1122745A CN1122745A CN95111192.2A CN95111192A CN1122745A CN 1122745 A CN1122745 A CN 1122745A CN 95111192 A CN95111192 A CN 95111192A CN 1122745 A CN1122745 A CN 1122745A
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- wood shavings
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- group
- oriented structure
- head
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- Dry Formation Of Fiberboard And The Like (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The characteristic of the method is processing small diameter (about 10 cm.) timber into directional shavings by planer and drying the shavings by using hot air as drying medium in a single or three channel cylinder drying machine. The shavings are graded by cylinder sifter, and mixed with glue, then passed through a composite directional mechanism having longitudinal and latitudinal two kinds of directional function to produce shaving board with directional structure.
Description
The present invention relates to a kind of method that the former art of the small diameter grade of diameter about 10cm is manufactured oriented structure chipboard by the technology of the present invention.
At present, big footpath level log is fewer and feweri, and the amount of wood that the artificial forest fast-growing woods provides increases day by day.The former art core of thinnings, producing material residue and the plywood production of large quantities of diameters about 10cm fails to make full use of always.
The objective of the invention is to avoid above-mentioned weak point of the prior art and a kind of method of utilizing above-mentioned raw materials to produce oriented structure chipboard is provided.
Purpose of the present invention can reach by following measure:
By cutter shaft formula chipper or disk type flaking machine the small diameter grade log is processed into directed wood shavings; With the hot-air is drying medium, with single channel or the dry wood shavings of triple channel drum drier; With drum sieve with the wood shavings classification; Give directed wood shavings glue mixing with the drum-type glue mixer; Four groups of spreading heads are installed completely, wherein two groups is the orienting spreading head, and two groups is the airflow pavement head.
Purpose of the present invention can also reach by following measure:
Every group of orienting spreading head of the present invention comprises one group of vertical spreading head (disc type or blade inserting) and one group of horizontal spreading head (star finder).
The present invention has following advantage compared to existing technology:
Utilization the present invention makes the small diameter grade log can make structural wood.Effective collocation by technology and equipment makes a production line can produce the product of multiple structural shape, has adopted many custom-designed equipment in the production line, and the investment of founding the factory can decrease.
Fig. 1 is a process chart of the present invention.
Below in conjunction with accompanying drawing the present invention is further described: small diameter grade log 1 is sent into peeling machine 3 by chain conveyor 2 and is carried out after the peeling by chain-linked conveyer 4 and send into cutter shaft formula chipper 6 through amputating saw 5 being processed into directed wood shavings, sends into wet wood shavings feed bin 8 by belt conveyer 7.The drying medium that hot-blast stove 9 produces is sent into single channel drying machine 11.Wet wood shavings enter drying machine by belt conveyer 10.Dried directed wood shavings enter drum sieve 21 by conveyer 12 again.If burning takes place then will be discharged by the wood shavings that fire extinguishing water drenches from urgent discharge gate 13 in wood shavings in the dry run.Screen qualified wood shavings and send into large stretch of dried wood shavings feed bin 23 through belt conveyer 22.Crossing thick irregular wood shavings sends into sander 14 and is processed into surperficial refinement wood shavings and sends into wood wool feed bin 16 through belt conveyer 15.Wood wool is discharged the back and is sent into ring type glue mixer 20 by belt conveyer 17 and belt conveyer scale 18 from feed bin.Adhesive and other additives are from pumping into the glue mixer for colloid system 19.Large stretch of directed wood shavings are discharged from feed bin after belt conveyer 24 and belt conveyer scale 25 are sent into drum-type glue mixer 27, and adhesive and other additives are from pumping into the glue mixer for colloid system 26.Adhesive can be used urea-formaldehyde resin adhesive and phenolic resin glue.Produce the position plate of surperficial refinement as need, then the wood wool after the glue mixing is sent into air-flowing type spreading head 30 and 32.Directed wood shavings after the glue mixing are sent into combined type orienting spreading system 29 through belt conveyer 28, this system comprises two groups of orienting spreading heads, every group of orienting spreading head is made up of disc type portrait orientation head and star device formula transversal orientation head again, and can mat formation by two groups of orienting spreading heads becomes to have that two surface longitudinals align and the directed slab of three-decker that the sandwich layer transversal orientation is arranged.On the slab form wire, disposed pony press 31, flying cut-off saw 33, densitometer 34, metal detection meter 35 and slab scale 36.If slab is defective it is passed press fast and send in the dummy sketch collection pit 40, relend and help the blower fan suction to send into wet wood shavings feed bin continuation use.Qualified slab is admitted in the press 27 stream such as hot pressing slab transportation and is made up of conveyer chain 38 and flexible backing plate 41.Significantly plank after the hot pressing is through discharge roller platform 39, thickness measurement system 42, and star cooling frame 43, vertical edge saw 44, discharge roller platform 45, laterally edge saw 46 and push pedal saw 47 is divided the product that is sawn into 4 ' * 8 ' breadth.Enter piler 49 through discharge roller platform 48 again, sander 50, piler 51, bundled the product 52 of packing at last.
Claims (2)
1. an oriented structure chipboard preparation method is characterized in that by cutter shaft formula chipper or disk type flaking machine the small diameter grade log being processed into directed wood shavings; With the hot-air is drying medium, with single channel or the dry wood shavings of triple channel drum drier; With drum sieve with the wood shavings classification; Give directed wood shavings glue mixing with the drum-type glue mixer; Four groups of spreading heads are installed completely, wherein two groups is the orienting spreading head, and two groups is the airflow pavement head.
2. oriented structure chipboard preparation method according to claim 1 is characterized in that every group of orienting spreading head comprises one group of vertical spreading head (disc type or blade inserting) and one group of horizontal spreading head (star finder).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95111192A CN1043019C (en) | 1995-09-14 | 1995-09-14 | Method for mfg. oriented structure shaving board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95111192A CN1043019C (en) | 1995-09-14 | 1995-09-14 | Method for mfg. oriented structure shaving board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1122745A true CN1122745A (en) | 1996-05-22 |
| CN1043019C CN1043019C (en) | 1999-04-21 |
Family
ID=5078504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95111192A Expired - Fee Related CN1043019C (en) | 1995-09-14 | 1995-09-14 | Method for mfg. oriented structure shaving board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1043019C (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100494606C (en) * | 2006-04-26 | 2009-06-03 | 南京林业大学 | Building shuttering using oriented structure chipboard as substrate material, and its manufacturing method |
| CN102198684A (en) * | 2011-04-06 | 2011-09-28 | 鲁丽集团有限公司 | Oriented chipboard and processing technology |
| CN102814843A (en) * | 2004-01-27 | 2012-12-12 | 利格讷有限公司 | Hard wood strand products and manufacturing method thereof |
| CN103252822A (en) * | 2012-06-16 | 2013-08-21 | 李公增 | Equipment complex of line for manufacturing OSBs (oriented strand boards) without aid of base boards and technology for manufacturing OSBs without aid of base boards |
| CN103331797A (en) * | 2008-05-15 | 2013-10-02 | 3A科技和管理有限公司 | Shaped articles with balsa wood and method of producing them |
| CN103770187A (en) * | 2012-10-19 | 2014-05-07 | 北京泛欧瑞得科技有限公司 | Special type oriented strand board and manufacturing process thereof |
| CN104325535A (en) * | 2014-10-24 | 2015-02-04 | 迪芬巴赫机械设备服务（北京）有限公司 | Directional structure shaving board producing method and system |
| CN104441186A (en) * | 2014-11-12 | 2015-03-25 | 广西南宁绿园北林木业有限公司 | Method for producing shaving board through lignin adhesives |
| CN109571699A (en) * | 2019-01-21 | 2019-04-05 | 福人集团邵武木业有限公司 | A kind of no aldehyde moistureproof and mildewproof wood shavings thin plate is mated formation pressure setting and its production method |
| CN109732737A (en) * | 2018-12-29 | 2019-05-10 | 湖北宝源木业有限公司 | The oriented wood chipboard production system and oriented shaving plate producing process of fire retardant spray structure are set |
| CN109747019A (en) * | 2018-12-29 | 2019-05-14 | 湖北宝源木业有限公司 | A kind of system and technique producing fire-retardant oriented wood chipboard |
| CN109773935A (en) * | 2018-12-29 | 2019-05-21 | 湖北宝源木业有限公司 | A kind of multiplexing section addition fire retardant improves the production system and method for oriented wood chipboard flame retardant property |
| CN109822711A (en) * | 2018-12-29 | 2019-05-31 | 湖北宝源木业有限公司 | The improvement process units and technique of fire-retardant oriented structure flaking plate |
| CN109843528A (en) * | 2017-09-29 | 2019-06-04 | 大建工业株式会社 | The manufacturing method of the wooden laminated timber of high density |
| CN110103307A (en) * | 2018-02-01 | 2019-08-09 | 寿光市鲁丽木业股份有限公司 | A kind of flaking technique of long material wood shavings |
| CN110142831A (en) * | 2015-11-18 | 2019-08-20 | 瑞士克罗诺泰克股份公司 | OSB(orientation texture particieboard with improved characteristic) wood-based plate and for its manufacture method |
| CN110434975A (en) * | 2019-09-25 | 2019-11-12 | 临沂兴滕人造板机械有限公司 | A kind of double end OSB spreading machine |
| CN110480790A (en) * | 2019-09-23 | 2019-11-22 | 临沂兴滕人造板机械有限公司 | A kind of paving of four-head four new pavement machine |
| CN110948629A (en) * | 2018-09-26 | 2020-04-03 | 长沙汉创新材料科技有限公司 | Wood shaving production process based on small-diameter wood fiber material, oriented shaving board and packaging box |
| CN110962209A (en) * | 2018-09-29 | 2020-04-07 | 安乡汉创新材料科技有限公司 | Oriented strand board based on small-diameter wood fiber material, production process and packaging box |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100387413C (en) * | 2005-10-25 | 2008-05-14 | 南京林业大学 | Manufacturing method of large piece wood shaving laminated material |
| CN108943307B (en) * | 2018-07-04 | 2021-07-09 | 西南林业大学 | Biomass particle board and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3870931A (en) * | 1974-02-04 | 1975-03-11 | Sun Chemical Corp | Solenoid servomechanism |
| GB8729894D0 (en) * | 1987-12-22 | 1988-02-03 | Compak Syst | Apparatus for laying matt of fibrous material |
| FI90746C (en) * | 1990-10-30 | 1994-03-25 | Sunds Defibrator Loviisa Oy | Device for spreading fibers, such as chips |
| EP0511425B1 (en) * | 1991-04-30 | 1995-10-04 | Carl Schenck Ag | Device for continously laying a fibrous, felted mat |
| DE4314607A1 (en) * | 1993-05-04 | 1994-11-10 | Schenck Ag Carl | Method for uniformly distributing pourable material and device for carrying out the method |
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1995
- 1995-09-14 CN CN95111192A patent/CN1043019C/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814843A (en) * | 2004-01-27 | 2012-12-12 | 利格讷有限公司 | Hard wood strand products and manufacturing method thereof |
| CN100494606C (en) * | 2006-04-26 | 2009-06-03 | 南京林业大学 | Building shuttering using oriented structure chipboard as substrate material, and its manufacturing method |
| CN103331797A (en) * | 2008-05-15 | 2013-10-02 | 3A科技和管理有限公司 | Shaped articles with balsa wood and method of producing them |
| CN103331797B (en) * | 2008-05-15 | 2016-06-15 | 3A科技和管理有限公司 | There is formed body and the manufacture method thereof of western India cork wood |
| CN102198684B (en) * | 2011-04-06 | 2014-06-18 | 鲁丽集团有限公司 | Oriented chipboard and processing technology |
| CN102198684A (en) * | 2011-04-06 | 2011-09-28 | 鲁丽集团有限公司 | Oriented chipboard and processing technology |
| CN103252822A (en) * | 2012-06-16 | 2013-08-21 | 李公增 | Equipment complex of line for manufacturing OSBs (oriented strand boards) without aid of base boards and technology for manufacturing OSBs without aid of base boards |
| CN103770187A (en) * | 2012-10-19 | 2014-05-07 | 北京泛欧瑞得科技有限公司 | Special type oriented strand board and manufacturing process thereof |
| CN104325535A (en) * | 2014-10-24 | 2015-02-04 | 迪芬巴赫机械设备服务（北京）有限公司 | Directional structure shaving board producing method and system |
| CN104441186A (en) * | 2014-11-12 | 2015-03-25 | 广西南宁绿园北林木业有限公司 | Method for producing shaving board through lignin adhesives |
| CN110142831B (en) * | 2015-11-18 | 2021-08-20 | 瑞士克罗诺泰克股份公司 | OSB (oriented strand Board) artificial board having improved characteristics and method for manufacturing the same |
| CN110142831A (en) * | 2015-11-18 | 2019-08-20 | 瑞士克罗诺泰克股份公司 | OSB(orientation texture particieboard with improved characteristic) wood-based plate and for its manufacture method |
| CN109843528A (en) * | 2017-09-29 | 2019-06-04 | 大建工业株式会社 | The manufacturing method of the wooden laminated timber of high density |
| CN110103307A (en) * | 2018-02-01 | 2019-08-09 | 寿光市鲁丽木业股份有限公司 | A kind of flaking technique of long material wood shavings |
| CN110948629A (en) * | 2018-09-26 | 2020-04-03 | 长沙汉创新材料科技有限公司 | Wood shaving production process based on small-diameter wood fiber material, oriented shaving board and packaging box |
| CN110962209A (en) * | 2018-09-29 | 2020-04-07 | 安乡汉创新材料科技有限公司 | Oriented strand board based on small-diameter wood fiber material, production process and packaging box |
| CN109747019A (en) * | 2018-12-29 | 2019-05-14 | 湖北宝源木业有限公司 | A kind of system and technique producing fire-retardant oriented wood chipboard |
| CN109822711A (en) * | 2018-12-29 | 2019-05-31 | 湖北宝源木业有限公司 | The improvement process units and technique of fire-retardant oriented structure flaking plate |
| CN109773935A (en) * | 2018-12-29 | 2019-05-21 | 湖北宝源木业有限公司 | A kind of multiplexing section addition fire retardant improves the production system and method for oriented wood chipboard flame retardant property |
| CN109732737A (en) * | 2018-12-29 | 2019-05-10 | 湖北宝源木业有限公司 | The oriented wood chipboard production system and oriented shaving plate producing process of fire retardant spray structure are set |
| CN109732737B (en) * | 2018-12-29 | 2021-11-02 | 湖北宝源木业有限公司 | Oriented strand board production system with flame retardant spraying structure and oriented strand board production method |
| CN109571699A (en) * | 2019-01-21 | 2019-04-05 | 福人集团邵武木业有限公司 | A kind of no aldehyde moistureproof and mildewproof wood shavings thin plate is mated formation pressure setting and its production method |
| CN110480790A (en) * | 2019-09-23 | 2019-11-22 | 临沂兴滕人造板机械有限公司 | A kind of paving of four-head four new pavement machine |
| CN110434975A (en) * | 2019-09-25 | 2019-11-12 | 临沂兴滕人造板机械有限公司 | A kind of double end OSB spreading machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1043019C (en) | 1999-04-21 |
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