BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

Chocolate Curtain System

Assembly

A heated sump and pump that lift chocolate to a slotted head, forming a continuous falling curtain the centres pass through. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Chocolate Curtain System parts and their functions

6 top-level parts · 34 parts in total · full bill of materials below
Chocolate Curtain System parts diagram: 1 chocolate sump, 2 chocolate pump, 3 curtain head, 4 flood grid plate, 5 heating element, 6 thermal fuse. 34 parts in 6 top-level items.
Chocolate Curtain System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Chocolate Sump 1× Heated jacketed reservoir collecting and re-feeding chocolate.
2 Chocolate Pump 6 parts 1× Gear pump lifting chocolate from the sump to the curtain head.
3 Curtain Head 1× Slotted overflow head forming the falling curtain.
4 Flood Grid Plate 1× Top flood grid
5 Heating Element 3× Sump heaters
6 Thermal Fuse 1× One-shot cutoff that opens if a heating appliance overheats.

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Chocolate Curtain System

6 top-level lines · 19 rows shown · 34 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Chocolate Sump enrober-sump 1× 1 · part
2 Chocolate Pump 6 parts enrober-chocolate-pump 1× 1 27 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 Helical Gear Pair gear-pair 1× 1 · part
2.4 Pump Housing enrober-pump-housing 1× 1 · part
2.5 Ball Bearing ball-bearing 2× 2 · part
2.6 Oil Seal oil-seal 1× 1 · part
3 Curtain Head enrober-curtain-head 1× 1 · part
4 Flood Grid Plate enrober-grid-plate 1× 1 · part
5 Heating Element heating-element 3× 3 · part
6 Thermal Fuse thermal-fuse 1× 1 · part

Something wrong in this list? Report a problem with this BOM.

Where the chocolate curtain system is used

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

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → 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.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
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