1. Product Overview

Ice cream conveyor chains, also known as ice cream mould carrier chains, are specialized stainless steel conveyor chains designed for continuous ice cream moulding, freezing, demoulding and conveying on ice cream production lines. They carry ice cream moulds through freezing tunnels, spray demoulding stations and packaging sections, serving as the core moving component of industrial ice cream extrusion production equipment.

2. Core Material

• Main plates & pins: SS304 stainless steel (food-grade, corrosion-resistant, suitable for low-temperature environment and frequent water washing, meets food contact requirements).
• Roller / Bushing: Food-grade nylon / POM plastic rollers, low friction coefficient, wear-resistant, silent running, anti-icing. All raw materials comply with food hygiene standards to avoid contamination of ice cream products.

3. Working Environment Characteristics

The chain runs continuously under -30℃ ~ -40℃ ultra-low temperature freezing tunnel, with frequent cold-hot alternation, water splash and cleaning sanitizer washing. Key challenges: Low-temperature brittleness, ice adhesion, corrosion, long-time continuous operation without lubricant (lubricant cannot be used for food safety).

4. Structure & Features

1. Custom side mounting brackets to fix ice cream moulds firmly, no displacement during high-speed circulation.
2. Precision machined pin and hole fit, stable transmission, low elongation after long running.
3. Plastic rollers reduce friction with track, lower driving power consumption, prevent metal scraping noise.
4. Easy to disassemble for daily cleaning and sanitation, no dead corners where cream residue accumulates.
5. Custom pitch and assembly layout according to different ice cream machine models (single row / double row mould layout).

5. Main Technical Requirements

• Food contact certification available.
• Good low-temperature toughness: No cracking under long freezing cycle.
• High fatigue resistance: 24h non-stop cyclic operation for food factory continuous production.
• Anti-rust & anti-corrosion performance against water, steam and food cleaning agents.
• Precise pitch tolerance to guarantee synchronous movement of all mould stations.

6. Application Scenarios

Full-automatic stick ice cream production line, ice cream bar moulding line, popsicle continuous freezing line, ice cream extrusion & demoulding system, dairy food processing conveyor.

7. Maintenance Notes

1. Regular flush with warm water and food-safe detergent to remove residual cream and ice deposits.
2. Check pin, plate and roller wear periodically; replace worn plastic rollers in time to avoid chain jamming.
3. Do not use grease or oil lubrication to prevent food contamination.
4. Inspect chain elongation regularly; re-tension or replace chains when elongation exceeds the threshold.

8. Advantage of Food-grade Ice Cream Chain

Compared with ordinary industrial chains, ice cream chains optimize material formula and structural design for low-temperature food processing. It avoids metal pollution, adapts to frozen wet environment, meets strict food factory hygiene audit, and reduces unexpected shutdown caused by chain failure.

9. Common Custom Options

• Pitch customization
• Mould bracket spacing
• Single / double mould mounting structure
• Stainless steel 316 version for heavy acid cleaning environment
• Special reinforced structure for large capacity ice cream production lines

Short Marketing Version (for product page / social media)

Ice cream conveyor chain is the key carrier for popsicle and ice cream continuous production lines. Made of food grade 304 stainless steel with nylon rollers, it works reliably inside ultra-low temperature freezing tunnels. The chain transports ice cream moulds through freezing, demoulding and packaging processes. It features corrosion resistance, low temperature toughness, easy sanitation and stable running, widely used in automatic ice cream manufacturing plants.