1. Industry Pain Points in Traditional Fishery Ice Systems
1.1 Strict Requirements for Fishery Ice
Fishery-grade ice must meet multiple functional requirements:
Food-grade hygiene compliance to avoid contamination of fresh catch
High density structure for slow melting during long-distance transport
Mechanical stability to withstand handling, loading, and marine logistics
1.2 Limitations of Conventional Ice Supply Models
Traditional systems typically depend on manual operation or decentralized ice procurement, leading to:
High labor dependency in production and handling
Inconsistent hygiene conditions during ice contact and storage
High breakage rate during transport and loading
Lack of energy optimization and continuous production control
These issues become more severe in offshore and high-frequency fishing operations.
1.3 Industry Shift Toward Automation
Modern fisheries require:
Continuous 24/7 ice production capability
Fully automated operation with minimal manpower
Stable output for vessel and port-side supply chains
Energy-efficient systems aligned with low-carbon development trends
2. CBFI Automated Tube Ice Technology Overview
The CBFI tube ice system integrates spiral forming technology with intelligent refrigeration control, enabling fully automated cylindrical ice production.
Core Technical Advantages
High-output production capacity: 20–100 tons/day per system
Continuous automated operation: integrated de-icing without manual intervention
Precision control system: PID-based temperature regulation ensures uniform ice formation
Energy optimization: up to 25% lower energy consumption compared to conventional systems
3. Automated Production Process Flow
3.1 Water Treatment & Ice Formation
Multi-stage filtration and optional reverse osmosis system
Water converted into cylindrical ice inside rotating tube molds
Ice diameter: typically 50–80 mm (adjustable by application)
Ice density ≥ 0.92 g/cm³ for improved melting resistance
3.2 Automatic De-Icing System
Spiral screw mechanism ejects ice smoothly from mold
No manual hammering or external mechanical breaking required
Continuous cycle operation ensures uninterrupted production
Mold resets automatically for next freezing cycle
This design significantly reduces downtime and mechanical damage risk.
3.3 Automated Conveying & Loading
Ice is transferred directly via conveyor or screw system
Fully enclosed transport reduces contamination risk
Integration with cold storage or vessel loading systems
Breakage rate controlled below 1% in optimized layouts
4. Application in Fishery Supply Chains
Offshore Fishing Operations
On-board or dockside ice production
Immediate preservation of freshly caught seafood
Reduced dependency on external ice suppliers
Port & Landing Stations
High-volume ice supply for fish sorting and auction systems
Continuous replenishment for peak catch seasons
Cold Chain Logistics
Long-distance transport of seafood products
Reduced spoilage rate and improved market value retention
5. System Value for Fishery Enterprises
The CBFI automated tube ice solution enables structural transformation of fishery operations:
From manual ice handling → fully automated production systems
From decentralized supply → centralized controlled ice production
From high loss logistics → low-breakage standardized ice delivery
Key benefits include:
Reduced labor and operational cost
Improved hygiene consistency and food safety compliance
Higher efficiency in catch preservation cycles
Stronger competitiveness in global seafood supply chains
6. Strategic Outlook
As global fisheries continue to scale and modernize, automation and standardized cold chain infrastructure are becoming essential.
CBFI continues to focus on industrial refrigeration innovation, providing integrated ice production systems that support:
Smart fisheries
Sustainable cold chain logistics
High-efficiency seafood processing ecosystems
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