KR20170099062A - Peg를 이용한 대나무의 건조방법 - Google Patents
Peg를 이용한 대나무의 건조방법 Download PDFInfo
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- KR20170099062A KR20170099062A KR1020160020955A KR20160020955A KR20170099062A KR 20170099062 A KR20170099062 A KR 20170099062A KR 1020160020955 A KR1020160020955 A KR 1020160020955A KR 20160020955 A KR20160020955 A KR 20160020955A KR 20170099062 A KR20170099062 A KR 20170099062A
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- South Korea
- Prior art keywords
- bamboo
- peg
- drying
- dryer
- dried
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K9/00—Chemical or physical treatment of reed, straw, or similar material
- B27K9/002—Cane, bamboo
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27J—MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
- B27J1/00—Mechanical working of cane or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/0207—Pretreatment of wood before impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/0242—Processes; Apparatus using melt impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/0278—Processes; Apparatus involving an additional treatment during or after impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/04—Combined bleaching or impregnating and drying of wood
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
상기와 같은 구성에 의해 사용 중 대나무에 크랙이 형성되는 것을 효과적으로 방지할 수 있으며, 또한 외관이 미려한 건조 상태의 대나무를 얻을 수 있다.
Description
도 2는 본 발명에 따른 후처리 단계에서의 건조기 내부의 온도 변화를 나타낸 그래프이다.
Claims (5)
- 크랙의 생성을 방지할 수 있도록 PEG를 이용한 대나무 건조방법에 있어서,
대나무 건조방법은 생재의 대나무를 적정 길이로 절단하는 대나무 절단 단계(S100)와;
절단된 대나무를 세척하는 대나무 세척 단계(S200)와;
세척된 대나무를 PEG가 수용된 함침조에 넣고 일정 시간동안 함침시키는 PEG 함침 단계(S300)와;
PEG가 함침된 대나무를 건조기의 내부에 넣고 건조시키는 건조 단계(S400) 및;
건조된 대나무를 다시 건조기의 내부에 넣고 건조기 내부의 온도를 일정온도로 승온시킨 다음 일정시간 동안 유지시켜 건조시킨 후, 건조기 내부의 온도를 단계적으로 낮추어가면서 건조시키는 후처리 단계(S500)로 이루어지는 것을 특징으로 하는 PEG를 이용한 대나무 건조방법.
- 청구항 1에 있어서,
상기 후처리 단계(S500)는 건조기 내부의 습도가 조절된 상태에서 이루어지는 것을 특징으로 하는 PEG를 이용한 대나무 건조방법.
- 청구항 1에 있어서,
상기 후처리 단계(S500) 후에는 건조된 대나무를 아세톤 용액에 일정 시간동안 침지시킴으로써 대나무에 흡수된 PEG 성분을 제거하는 PEG 제거 단계(S600)가 행해지는 것을 특징으로 하는 PEG를 이용한 대나무 건조방법.
- 청구항 1에 있어서,
상기 PEG 함침 단계(S300)에서 사용되는 함침액은 PEG-1000와 물이 혼합된 혼합용액이 사용되는 것을 특징으로 하는 PEG를 이용한 대나무 건조방법.
- 청구항 4에 있어서,
상기 함침액은 PEG-1000와 물이 2 : 1의 중량비로 혼합된 혼합용액이 사용되는 것을 특징으로 하는 PEG를 이용한 대나무 건조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160020955A KR101874166B1 (ko) | 2016-02-23 | 2016-02-23 | Peg를 이용한 대나무의 건조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160020955A KR101874166B1 (ko) | 2016-02-23 | 2016-02-23 | Peg를 이용한 대나무의 건조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170099062A true KR20170099062A (ko) | 2017-08-31 |
| KR101874166B1 KR101874166B1 (ko) | 2018-07-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160020955A Active KR101874166B1 (ko) | 2016-02-23 | 2016-02-23 | Peg를 이용한 대나무의 건조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101874166B1 (ko) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190113387A (ko) * | 2018-03-28 | 2019-10-08 | 김영화 | 대나무를 이용한 마사지 도구 및 그 제조방법 |
| CN113290650A (zh) * | 2021-05-17 | 2021-08-24 | 中南林业科技大学 | 一种高强竹质复合重组材及其制造方法 |
| CN116649331A (zh) * | 2023-05-05 | 2023-08-29 | 福建工程学院 | 一种用于绿色竹标本制作方法及其装置 |
| CN116945301A (zh) * | 2023-05-08 | 2023-10-27 | 北京林业大学 | 一种木材裂纹自愈合修复剂及其应用 |
| CN118163200A (zh) * | 2024-04-12 | 2024-06-11 | 福建邵武福临日用品制造有限公司 | 竹产品生产加工工艺 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102644905B1 (ko) | 2022-10-28 | 2024-03-07 | 주식회사 에이치티 | 고열처리를 이용한 건조 죽재 제조 방법 및 이에 의해 제조된 건조 죽재 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100945180B1 (ko) | 2009-07-14 | 2010-03-03 | 씨스켐건설(주) | 대나무 가공방법 |
| KR101343231B1 (ko) * | 2013-05-15 | 2013-12-18 | 충남대학교산학협력단 | 횡절목 처리방법 |
-
2016
- 2016-02-23 KR KR1020160020955A patent/KR101874166B1/ko active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190113387A (ko) * | 2018-03-28 | 2019-10-08 | 김영화 | 대나무를 이용한 마사지 도구 및 그 제조방법 |
| CN113290650A (zh) * | 2021-05-17 | 2021-08-24 | 中南林业科技大学 | 一种高强竹质复合重组材及其制造方法 |
| CN113290650B (zh) * | 2021-05-17 | 2022-08-02 | 中南林业科技大学 | 一种高强竹质复合重组材及其制造方法 |
| CN116649331A (zh) * | 2023-05-05 | 2023-08-29 | 福建工程学院 | 一种用于绿色竹标本制作方法及其装置 |
| CN116945301A (zh) * | 2023-05-08 | 2023-10-27 | 北京林业大学 | 一种木材裂纹自愈合修复剂及其应用 |
| CN118163200A (zh) * | 2024-04-12 | 2024-06-11 | 福建邵武福临日用品制造有限公司 | 竹产品生产加工工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101874166B1 (ko) | 2018-07-03 |
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