Language

+ 86 - 18158466171
Extruded Pellet Ice Maker Extruded Pellet Ice Maker Custom
Home / Products / Extruded Pellet Ice Maker

Extruded Pellet Ice Maker Manufacturers

An Extruded Pellet Ice Maker is a specialized piece of ice-making equipment designed specifically for producing "pellet ice" or "nugget ice." This type of ice typically takes the form of irregular, short cylinders or elongated strips; it features a soft, chewable texture and contains a high volume of tiny air pockets. These characteristics allow it to cool beverages rapidly, making it a highly popular choice among milk tea shops, hot pot restaurants, and the broader food service industry.
1. Core Definition
An extruded pellet ice maker is a machine that utilizes a refrigeration system to rapidly cool water into a thin film of ice, which is then extruded or cut into small, granular pellets. Unlike traditional mold-based ice production methods (such as those used by standard ice block machines), this method relies primarily on mechanical extrusion or cutting mechanisms to form the ice pellets.
2. Working Principle
The ice-making process of this equipment primarily involves the following key steps:
Cooling and Freezing: First, the surface of the ice maker's evaporator is cooled to several degrees below zero, creating a chilled freezing surface.
Ice Film Formation: A water pump sprays water onto the cooled evaporator surface; through heat exchange with the refrigerant, the water instantly freezes into a thin film of ice.
Extrusion: This is the critical step. An ice blade (or cutter) moves across the evaporator surface, extruding the ice film into a solid mass.
Cutting into Pellets: Once the ice mass reaches a specific thickness, mechanical extrusion or cutting mechanisms (such as augers or blades) cut it into irregular granular pellets, which are then conveyed by a pushing mechanism into the ice storage bin.
3. Key Features
Compared to traditional ice makers, extruded pellet ice makers offer the following significant advantages:
Rapid Cooling: Because the ice pellets contain a large volume of tiny air pockets—which act as thermal insulators—they can rapidly absorb heat and cool down beverages or hot pots.
Unique Texture: Pellet ice features a soft, chewable, and elastic texture, offering a satisfying "nugget-like" mouthfeel that is highly appealing.
High Output: Typically designed for commercial-scale production, these machines boast a fast ice-making rate capable of meeting high-volume demands during peak business hours.
Versatility: Certain models offer multi-functional capabilities; in addition to producing standard pellets, they can also crush the ice into finer fragments or create textures resembling "snowflake ice."
4. Common Application Scenarios
Food Service Industry: Widely used in bubble tea shops, coffee houses, hot pot restaurants, seafood restaurants, and similar establishments.
Laboratories: Required in certain biological or chemical experiments that necessitate a low-temperature, rapidly cooling refrigeration medium.
Cold Chain Logistics: Used for transporting fresh food products that require rapid cooling.
5. Typical Structural Components
A complete extruded-pellet ice machine typically comprises the following components:
Compressor and Condenser: Provide the refrigeration power.
Evaporator: The critical component responsible for cooling and ice formation.
Water Pump and Nozzles: Spray water onto the surface of the evaporator.
Ice Blade/Cutting Mechanism: Cuts the ice sheet and extrudes the ice pellets.
Control System: An electronic control panel used to configure parameters such as ice production volume and temperature.

Company
Cixi City Sharmoon Electric Co., Ltd.
Cixi City Sharmoon Electric Co., Ltd.
As OEM Extruded Pellet Ice Maker manufacturers and ODM extruded pellet ice maker factory, Cixi City Sharmoon Electric Co., Ltd, founded in 2003, is a modern high-tech enterprise integrating R&D, manufacturing, and service. Located in Cixi, Zhejiang Province, and supported by more than 260 employees, Sharmoon has focused on the development and production of commercial ice makers, while also covering water filter pitchers, faucet water filters, pet water fountains, instant tea makers, and other related categories. We provide professional OEM/ODM manufacturing solutions for customers worldwide.
Sharmoon independently develops automated production lines and core equipment to reduce labor dependence and improve manufacturing efficiency. We continue to invest in product development and technical upgrades, especially in commercial ice makers and other core categories, launching no fewer than 30 new products every year.
Certificate Of Honor
  • Certificate of Invention
  • Utility Model Patent Certificate
News & Share
Extruded Pellet Ice Maker Industry knowledge

An extruded pellet ice maker produces small, cylindrical ice pieces by forcing compressed flake ice through a die plate under controlled pressure. The resulting pellets are soft, chewable, and slightly hollow — characteristics that make them exceptionally popular in healthcare, foodservice, and beverage applications. As global demand for specialty ice formats continues to grow, understanding how extruded pellet ice machines work and what to look for when sourcing them is increasingly valuable for procurement and distribution professionals.

How an Extruded Pellet Ice Maker Works

The production process in an extruded pellet ice maker begins the same way as flake ice manufacturing: water is distributed over a refrigerated evaporator drum and frozen into a thin sheet. A scraper blade harvests the sheet as raw flake ice. The key difference lies in the next stage — the flake ice is fed into an auger-driven compression chamber, where it is compacted and forced through a die with small circular apertures, typically 8–12 mm in diameter.

The extrusion pressure partially warms the outer surface of the ice, creating a slightly wet, fused texture that holds the pellet shape without shattering. The result is a soft, nugget-style pellet that retains a porous, air-incorporated core — making it easy to chew and quick to cool beverages. Output temperatures typically range from −2 °C to −5 °C, keeping pellets intact while remaining gentle on dental enamel.

Core Advantages of Extruded Pellet Ice

Pellet ice delivers a unique combination of performance and user experience that cube ice and block ice cannot replicate. The table below highlights the key differences:

Feature Extruded Pellet Ice Cube Ice Flake Ice
Chewability Excellent Poor Good
Cooling Speed Fast Moderate Very Fast
Pellet Integrity High High Low
Typical Application Beverages, healthcare Retail drinks Seafood, processing
Table 1: Performance comparison of extruded pellet ice, cube ice, and flake ice

Additional advantages include high absorption capacity — pellet ice soaks up beverage flavor more readily than dense cube ice, enhancing the drinking experience — and a lower risk of dental injury, which is why it is the standard choice in hospital patient care units and rehabilitation centers.

Primary Applications Across Industries

The soft texture and consistent shape of extruded pellet ice make it suitable across a broad range of commercial environments:

  • Quick-service restaurants and cafés: Pellet ice is the preferred format for fountain beverages, blended drinks, and cold brew coffee because it fills cups efficiently and cools quickly without over-diluting.
  • Hospitals and long-term care facilities: Patients recovering from surgery or oral procedures can safely consume pellet ice for hydration without risk of hard-ice injury.
  • Hotel lobbies and self-service ice stations: Compact countertop extruded pellet ice makers serve guest-facing installations where both aesthetics and hygiene are priorities.
  • Convenience stores and supermarkets: Bagged pellet ice is a growing retail segment, driven by consumer familiarity with the format from fast-food chains.

What to Evaluate When Sourcing from an Extruded Pellet Ice Maker OEM Supplier

For distributors and brand owners looking to source from an extruded pellet ice maker OEM supplier or an ODM/OEM extruded pellet ice maker factory, the following criteria are essential to assess before committing to a manufacturing partner:

  1. In-house R&D capability: A factory that designs its own auger mechanisms and die configurations can adapt pellet size and output capacity to meet specific market requirements, rather than relying on generic components.
  2. Certifications: Confirm CE, ETL, NSF, or other market-entry certifications are held directly by the factory, not obtained through third-party resellers.
  3. Production scale and automation: Automated assembly lines reduce unit-to-unit variation and improve delivery reliability. Ask about annual output capacity and lead times per order batch.
  4. Customization scope: Confirm whether the supplier supports private-label branding, voltage adaptation (110V/220V/60Hz/50Hz), and packaging design for different regional markets.
  5. After-sales infrastructure: Spare-part availability, multilingual technical documentation, and warranty terms directly affect the total cost of ownership for downstream resellers.

As a dedicated extruded pellet ice maker factory, Cixi City Sharmoon Electric Co., Ltd — founded in 2003 in Cixi, Zhejiang Province — operates independently developed automated production lines and launches no fewer than 30 new products each year across its commercial ice maker range. With over 260 employees and comprehensive OEM/ODM manufacturing solutions, Sharmoon supports global buyers from initial specification through to production and after-sales service.

Frequently Asked Questions

Q1. What is the typical daily output range for a commercial extruded pellet ice maker?

Commercial units generally range from 30 kg/day for countertop models suited to small cafés or hotel rooms, up to 500 kg/day for freestanding machines designed for hospital wings or high-volume quick-service restaurants. Industrial-scale configurations can exceed 1,000 kg/day when multiple units are deployed in parallel.

Q2. How does pellet size affect performance, and can it be customized?

Pellet diameter (commonly 8 mm, 10 mm, or 12 mm) affects packing density in cups, melting rate, and perceived chewability. Smaller pellets fill cups more uniformly and melt faster, while larger pellets last longer in cold-held displays. Most ODM/OEM extruded pellet ice maker factories can supply interchangeable die plates to allow buyers to specify the pellet size that matches their end-use market.

Q3. What maintenance does an extruded pellet ice maker require?

Routine maintenance includes descaling the water distribution system every 3–6 months, inspecting the auger and scraper blade for wear annually, and sanitizing ice-contact stainless-steel surfaces per food safety guidelines. Units with self-cleaning water circuits significantly reduce manual intervention and are recommended for installations where trained technical staff are not on-site daily.

Q4. What is the minimum order quantity when sourcing from an OEM supplier?

MOQ varies by factory and customization level. Standard production models with logo printing may start from as few as 50–100 units, while full ODM projects involving custom housing design or new PCB programming typically require higher commitments — often 200–500 units — to offset tooling and certification costs. It is advisable to confirm MOQ, tooling fees, and sample lead times before finalizing a supplier agreement.

X Facebook
Products News & Share