
Coconut Fiber Harvesting — From Husk to Fiber
A guide to the traditional Thai methods of harvesting and extracting fibers from coconut husks (coconut fiber/coco fiber). Covering the selection of suitable coconuts, water retting, fiber separation by beating, through to sun drying and storage. Coconut fiber is a raw material for making rope, mats, brushes, and filter materials.
Leiðbeiningar
Select suitable coconuts
Select suitable coconuts
Select mature coconuts (10-12 months old) with the outer shell turned brown. Mature coconuts have stronger and longer fibers than young coconuts. Young coconuts (green color) have fibers that are too soft for making rope.
Efni fyrir þetta skref:
Mature Coconuts (10-12 months)20 stykkiPeel off the outer shell from the coconut
Peel off the outer shell from the coconut
Insert a sharp steel spike (crowbar) into the ground at an angle. Apply pressure with the force of the coconut on the tip of the steel to pierce into the shell, then pry it out. Repeat around the coconut until the shell comes off completely. Separate the shell (husk) from the coconut.
Nauðsynleg verkfæri:
Husking Spike (Iron Stake)Cut the shell into small pieces
Cut the shell into small pieces
Cut the coconut shell into pieces approximately 15-20 cm in size. Smaller pieces will be soaked more thoroughly and the fibers will separate more easily
Nauðsynleg verkfæri:
MachetePrepare the soaking basin
Prepare the soaking basin
Efni fyrir þetta skref:
Nauðsynleg verkfæri:
Large Plastic Tank or Concrete BasinSoak the coconut husks in water (retting)
Soak the coconut husks in water (retting)
Efni fyrir þetta skref:
Weighing Stones5 kilogramCheck weekly
Check weekly
Soak for 2-4 weeks
Soak for 2-4 weeks
Lift the shells out of the water
Lift the shells out of the water
Remove the soaked shells from the pond, let the water drip out for a moment, put them in a mesh bag or place them on a rack to drain. The remaining water in the pond is rich in nutrients — can be used to water plants
Nauðsynleg verkfæri:
Mesh Draining BagBeat to separate the fibers
Beat to separate the fibers
Nauðsynleg verkfæri:
Wooden Beating Mallet
Flat Wooden BoardWash the fibers in clean water
Wash the fibers in clean water
Efni fyrir þetta skref:
Distilled Water (1 Liter)40 lítrarNauðsynleg verkfæri:
Washing BasinSort fibers by length
Sort fibers by length
Squeeze water from the fibers
Squeeze water from the fibers
Air dry the fibers
Air dry the fibers
Spread thin fibers on a rack or canvas in direct sunlight. Flip every 3-4 hours for even drying. Takes 2-3 days in strong sunlight. Store in shade if it rains
Nauðsynleg verkfæri:
Drying RackCheck for dryness
Check for dryness
Comb the fibers to fluff them
Comb the fibers to fluff them
Nauðsynleg verkfæri:
Steel Comb or Hand CardPackaging and storage
Packaging and storage
Efni fyrir þetta skref:
Burlap Storage Sack3 stykkiEfni
5- 20 stykkiStaðgengill
- 5 kilogramStaðgengill
- 40 lítrarStaðgengill
- 3 stykkiStaðgengill
Nauðsynleg verkfæri
10- Staðgengill
- Staðgengill
- Staðgengill
- Staðgengill
- Staðgengill
- Staðgengill
- Staðgengill
- Staðgengill
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