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Discussion History

Sifting and Grading Unit

Assembly

Vibrating sorter and fibre extractor that splits dry tea into grades. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Sifting and Grading Unit parts and their functions

5 top-level parts · 44 parts in total · full bill of materials below
Sifting and Grading Unit parts diagram: 1 sorter screen, 2 vibrator drive, 3 fibre extractor, 4 grading chute, 5 ball bearing. 44 parts in 5 assemblies.
Sifting and Grading Unit parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Sorter Screen 4× Stacked mesh decks
2 Vibrator Drive 4 parts 1× Eccentric-weight motor giving the sorter decks their shaking motion.
3 Fibre Extractor 4 parts 1× Electrostatic roller that lifts stalk and fibre out of the made tea.
4 Grading Chute 5× One per grade
5 Ball Bearing 4× Deep-groove radial ball bearing.

3D model

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Build & assembly graph

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Bill of materials for Sifting and Grading Unit

5 top-level lines · 20 rows shown · 44 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Sorter Screen tea-processing-line-sorter-screen 4× 4 · part
2 Vibrator Drive 4 parts tea-processing-line-vibrator-drive 1× 1 26 assembly
2.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
2.1.1 Stator Core (laminations) stator-core 1× 1 · part
2.1.2 Copper Winding copper-winding 1× 1 · part
2.1.3 Slot Insulation stator-insulation 1× 1 · part
2.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
2.2.1 Rotor Shaft rotor-shaft 1× 1 · part
2.2.2 Rotor Core rotor-core 1× 1 · part
2.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
2.2.4 Ball Bearing ball-bearing 1× 1 · part
2.3 Eccentric Weight tea-processing-line-eccentric-weight 2× 2 · part
2.4 Ball Bearing ball-bearing 2× 2 · part
3 Fibre Extractor 4 parts tea-processing-line-fibre-extractor 1× 1 5 assembly
3.1 Extractor Roller tea-processing-line-extractor-roller 1× 1 · part
3.2 High-Voltage Electrode tea-processing-line-hv-electrode 1× 1 · part
3.3 Power Supply power-supply 1× 1 · part
3.4 Ball Bearing ball-bearing 2× 2 · part
4 Grading Chute tea-processing-line-grading-chute 5× 5 · part
5 Ball Bearing ball-bearing 4× 4 · part

Where the sifting and grading unit is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Tea Processing Line

Sourcing: possible vendors

Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks