Shrink Heat Tunnel
AssemblyInsulated tunnel that heats the wrapped pack so the polyethylene film shrinks tight to the tray and product. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Shrink Heat Tunnel parts and their functions
5 top-level parts · 118 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Tunnel Housing 3 parts | 1× | Insulated chamber |
| 2 | Heater Bank 3 parts | 2× | Electric heating banks |
| 3 | Recirculation Fan 4 parts | 2× | Hot air circulation |
| 4 | Tunnel Conveyor 4 parts | 1× | Pack transport through tunnel |
| 5 | Temperature Controller 4 parts | 1× | Zone temperature control |
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Bill of materials for Shrink Heat Tunnel
5 top-level lines · 34 rows shown · 118 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Tunnel Housing 3 parts | tray-packer-shrink-tunnel-housing | 1× | 1 | 8 | assembly |
| 1.1 | Sheet Metal Panel | sheet-panel | 6× | 6 | · | part |
| 1.2 | Insulation Pack | tray-packer-shrink-insulation-pack | 1× | 1 | · | part |
| 1.3 | Fastener Set | fastener-set | 1× | 1 | · | part |
| 2 | Heater Bank 3 parts | tray-packer-shrink-heater-bank | 2× | 2 | 11 | assembly |
| 2.1 | Heating Element | heating-element | 6× | 12 | · | part |
| 2.2 | Temperature Sensor | tray-packer-shrink-temp-sensor | 2× | 4 | · | part |
| 2.3 | Relay | relay | 3× | 6 | · | part |
| 3 | Recirculation Fan 4 parts | tray-packer-shrink-recirc-fan | 2× | 2 | 25 | assembly |
| 3.1 | Stator Assembly 3 parts | stator-assembly | 1× | 2 | 3 | assembly |
| 3.1.1 | Stator Core (laminations) | stator-core | 1× | 2 | · | part |
| 3.1.2 | Copper Winding | copper-winding | 1× | 2 | · | part |
| 3.1.3 | Slot Insulation | stator-insulation | 1× | 2 | · | part |
| 3.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 2 | 19 | assembly |
| 3.2.1 | Rotor Shaft | rotor-shaft | 1× | 2 | · | part |
| 3.2.2 | Rotor Core | rotor-core | 1× | 2 | · | part |
| 3.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 32 | · | part |
| 3.2.4 | Ball Bearing | ball-bearing | 1× | 2 | · | part |
| 3.3 | Fan Impeller | tray-packer-shrink-fan-impeller | 1× | 2 | · | part |
| 3.4 | Ball Bearing | ball-bearing | 2× | 4 | · | part |
| 4 | Tunnel Conveyor 4 parts | tray-packer-shrink-tunnel-conveyor | 1× | 1 | 31 | assembly |
| 4.1 | Tunnel Belt | tray-packer-shrink-tunnel-belt | 1× | 1 | · | part |
| 4.2 | Belt Roller | tray-packer-shrink-belt-roller | 2× | 2 | · | part |
| 4.3 | Servo Motor 4 parts | servo-motor | 1× | 1 | 24 | assembly |
| 4.3.1 | Stator Assembly 3 parts + deeper › | stator-assembly | 1× | 1 | 3 | assembly |
| 4.3.2 | Rotor Assembly 4 parts + deeper › | rotor-assembly | 1× | 1 | 19 | assembly |
| 4.3.3 | Encoder | encoder | 1× | 1 | · | part |
| 4.3.4 | Motor Housing | motor-housing | 1× | 1 | · | part |
| 4.4 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 5 | Temperature Controller 4 parts | tray-packer-shrink-temp-controller | 1× | 1 | 7 | assembly |
| 5.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 5.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 5.3 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 5.4 | Connector | connector | 4× | 4 | · | part |
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Where the shrink heat tunnel is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed 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| Vendor | HQ | Specialty | MOQ | Lead 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.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |