CA2919565C - Appareil de decortication de ruban et methode de traitement de tiges de plantes vertes fibreuses - Google Patents

Appareil de decortication de ruban et methode de traitement de tiges de plantes vertes fibreuses Download PDF

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Publication number
CA2919565C
CA2919565C CA2919565A CA2919565A CA2919565C CA 2919565 C CA2919565 C CA 2919565C CA 2919565 A CA2919565 A CA 2919565A CA 2919565 A CA2919565 A CA 2919565A CA 2919565 C CA2919565 C CA 2919565C
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stalk
knife
pinch
coupled
drum
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CA2919565A1 (fr
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Patrick K. Harrap
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
    • D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
    • D01B1/10—Separating vegetable fibres from stalks or leaves
    • D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
    • D01B1/20—Breaking or scutching, e.g. of flax; Decorticating with scraping devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)

Abstract

Des méthodes et des systèmes de décortication de tiges de plantes fibreuses sont divulgués. Un tel système comprend une paire de tambours rotatifs. Chaque tambour est couplé à un châssis et positionné pour former un espace entre les tambours en vue de recevoir une tige à peler. Une enclume à pincement est couplée à chaque tambour en vue de pincer la tige de plante adjacente à une extrémité de la tige de plante. Le pincement de la tige de plante coupe un noyau interne de la tige de plante tout en laissant un phloème extérieur intact et évase des portions de la tige de plante à lextrémité. Une barre de saisie est couplée à chaque tambour pour tenir une ou plusieurs des portions évasées de la tige de plante. La rotation des tambours entraîne la barre de saisie à tirer une ou plusieurs portions de la tige de plante à lextrémité, pelant ainsi la tige.
CA2919565A 2016-02-02 2016-02-02 Appareil de decortication de ruban et methode de traitement de tiges de plantes vertes fibreuses Active CA2919565C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2919565A CA2919565C (fr) 2016-02-02 2016-02-02 Appareil de decortication de ruban et methode de traitement de tiges de plantes vertes fibreuses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2919565A CA2919565C (fr) 2016-02-02 2016-02-02 Appareil de decortication de ruban et methode de traitement de tiges de plantes vertes fibreuses

Publications (2)

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CA2919565A1 CA2919565A1 (fr) 2017-08-02
CA2919565C true CA2919565C (fr) 2018-03-20

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CA2919565A Active CA2919565C (fr) 2016-02-02 2016-02-02 Appareil de decortication de ruban et methode de traitement de tiges de plantes vertes fibreuses

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109429727A (zh) * 2018-11-05 2019-03-08 杭州珑亚珀伟科技有限公司 稻粒捡拾机及方法
US11873579B1 (en) 2022-07-29 2024-01-16 Tom Pires Hemp separation methods and apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1028941B1 (nl) * 2020-12-24 2022-07-25 Hyler BV Hennepplukmachine voor het plukken van hennep
US20260055535A1 (en) * 2022-08-10 2026-02-26 Rensselaer Polytechnic Institute Peeling decorticator for producing undamaged natural fiber from bast fiber plants
CN117265672A (zh) * 2023-11-06 2023-12-22 安徽国防科技职业学院 一种黄麻秆剥皮取秆工艺

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109429727A (zh) * 2018-11-05 2019-03-08 杭州珑亚珀伟科技有限公司 稻粒捡拾机及方法
US11873579B1 (en) 2022-07-29 2024-01-16 Tom Pires Hemp separation methods and apparatus
US12276045B2 (en) 2022-07-29 2025-04-15 Tom Pires Hemp separation methods and apparatus
US12606938B2 (en) 2022-07-29 2026-04-21 Tom Pires Hemp separation apparatus

Also Published As

Publication number Publication date
CA2919565A1 (fr) 2017-08-02

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