Aluminum Liquid Transfer Bag Selection Guide
In die-casting and foundry operations, molten aluminum transfer bags are essential equipment for moving aluminum from centralized melting furnaces to holding furnaces near production machines. This guide helps you select the optimal transfer bag configuration for your specific operational requirements.
Types and Uses of Transfer Bags
Transfer bags are categorized by transportation method and sealing properties:
By Transportation Method
Forklift Type
Designed for motorized forklift transport (diesel or electric).
Suspension (Crane) Type
Configured for overhead crane transportation.
Fork-Lift Dual-Purpose Type
Combines suspension capabilities with forklift slots for versatile transportation options.
By Sealing Properties
Open Type
Coverless design ideal for short-distance transfers within factory premises.
Teapot Type
Features insulation cover and tubular spout design with 360° rotation capability. Made with lightweight castables for minimal temperature drop during long-distance transfers.
Transfer Bag Selection Criteria
Consider these key factors when selecting your aluminum transfer bag:
- Workspace Constraints: Suspension types suit limited spaces, while forklift types require larger channels
- Capacity Requirements: Forklift models offer greater single-load capacity for high-volume operations
- Transport Distance: Longer distances require forklift types with insulation covers
- Temperature Control: Teapot-type bags maintain optimal aluminum temperature for quality casting
- Operational Costs: Crane systems offer lower maintenance costs compared to forklift fuel expenses
- Throughput Needs: Forklifts provide faster transfer speeds than crane systems
- Safety Considerations: Covered forklift transfers minimize spill risks compared to open suspension systems
For operations requiring both long-distance transfer between buildings and precise positioning within workshops, the fork-lift dual-purpose type offers the most flexible solution.
