Liquid Nitrogen Cryo Freezer - Durian LN2 Industrial Freezing Machine

PRODUCT MAIN SPECIFICATIONS

SPEEDCRYO® Cabinet-Type Liquid Nitrogen Freezer JSL2-1.5T is an advanced freezing solution tailored for industrial use. Featuring a specially designed durian cart, this model facilitates the efficient and effective freezing of whole durians. Its durable construction and cutting-edge technology provide optimal freezing conditions, preserving the quality and freshness of the durians. With the ability to handle up to 1500KG per batch, it is an excellent option for high-capacity operations.

The galvanized iron durian cage is designed for durian storage and transportation, capable of holding 700 to 800 kilograms of whole durians. The specification is 1200*1250*1600mm, the cart optimize cold storage space and maintain durian freshness. The galvanized treatment ensures anti-corrosion properties, making them suitable for long-term use in humid and cold environments.

The cart feature a Stackable design, allowing efficient vertical storage in cold facilities. Ventilation holes on the bottom and sides ensure proper air circulation for even cooling. After freezing, it can be transferred directly to cold storage, saving labor and reducing damage risk. 

APPLICATIONS OF SPEEDCRYO^® LIQUID NITROGEN FREEZER

SPEEDCRYO's liquid nitrogen freezers are widely used to freeze a variety of foods, including whole durians, durian pulp, seafood (such as fish, shrimp, crab, sea cucumber, abalone, Arctic surf clams, salmon, etc.), baked goods (such as egg tarts, durian cakes and ice cream) and prepared foods. The operating temperature range is 0℃~ -120℃, which can effectively meet the requirements of rapid freezing of most foods. The design is compact, but the capacity is large, the initial investment cost is low, the maintenance cost is low, the operation is convenient. The ultra-low temperature during operation produces smaller ice crystals, resulting in high-quality frozen products and extended shelf life. Food frozen with SPEEDCRYO's liquid nitrogen freezers retains its original color, texture and nutritional value, very similar to its fresh state after thawing. As a result, more and more food companies, especially those dealing with quality products, are turning to liquid nitrogen freezing technology to replace traditional compressor-based freezing systems.

What is LN2 Cryo Freezer？

Premium Frozen Durian Quality with SPEEDCRYO Small Scale Industrial Freezers

For durian processors, investing in high-performance freezing systems is crucial to preserve quality and maximize marketability. This is where SPEEDCRYO’s innovative small scale industrial freezers for durian industry through rapid individual freezing capabilities. By using liquid nitrogen at -196°C, these systems quickly freeze whole durian and pulp to core temperature. Read on to discover how SPEEDCRYO’s durian freezing solutions can revolutionize your operations.

Challenges of Freezing Delicate Durian

With its complex shape and delicate flesh, freezing durian poses unique challenges:

• Slow freezing on air blasts or mechanical systems damages cell structure through large ice crystals.
• Long freezing duration exacerbates enzymatic and oxidative deterioration.
• Failure to freeze durian individually results in clumping and quality loss.
• Overall low throughput compared to massive durian volumes during peak season.

Overcoming Limits with Liquid Nitrogen IQF Freezing

SPEEDCRYO’s durian freezers overcome these constraints through rapid, individualized freezing:

• Durians are directly exposed to liquid nitrogen vapor at -120°C or colder.
• The ultra-low temperature of ln2 cryo freezer instantly freezes items to the core in minutes.
• Individual freezing prevents specimens from adhering.
• Continuous loading and unloading enables high-volume throughput.
• Tailored durian cart or tray shelf configurations suit whole fruit or pulp freezing.
• Consistent results maximize quality and repeatability.

Our mastery of cryogenic LN2 freezing preserves durian at its peak for year-round enjoyment globally.

Custom Built for Durian Products and Capacity

With over a decade of experience innovating cryogenic freezers, SPEEDCRYO provides customized durian freezing systems:

• Engineers collaborate to optimize layout, tray types, and temperature parameters.
• Multi-stage programs create ideal freezing curves for whole and pulped durian.
• Intuitive controls and recipes require minimal labor oversight.
• Continuous workflow enables the freezing of tons per hour at peak harvest.
• Optional integrated filling and weighing systems for retail packaging.
• Small size liquid nitrogen cryo freezers for constrained spaces.
• Validation services ensure adherence to quality standards.

Trust SPEEDCRYO’s expertise in cryogenic technology to preserve your durian at its best. Our leading-edge industrial freezers maximize durian quality for markets worldwide.

Unlocking the Potential of Liquid Nitrogen Cryogenics

The core innovation powering SPEEDCRYO’s exceptional freezing performance lies in liquid nitrogen's properties:

• As a cryogen, liquid nitrogen instantly chills to -196°C when applied to food.
• The ultra-low temperature ensures rapid, uniform freezing with minimal damage.
• Liquid nitrogen converts to gas quickly after freezing, leaving no residues.
• Temperature can be precisely controlled from 0°C down to -120°C.
• Liquid nitrogen is inert, non-toxic, and approved for food freezing.

By leveraging these capabilities, our cryogenic LN2 freezer for food achieves premium results.

Harnessing Liquid Nitrogen IQF Freezing for Durians

Our leading-edge systems freeze delicately textured durian to core temperature in minutes using liquid nitrogen IQF technology:

• Durians are spaced apart in customizable carts to allow complete liquid nitrogen circulation.
• As the cart is pushed into the insulated freezer chamber, LN2 instant freezer rapidly extracts heat from the fruit.
• Temperature, exposure times, and nitrogen flow are tailored to durian size and variety.
• Each fruit freezes individually, preventing adherence or damage.
• Continuous loading and automated controls enable high-volume throughput.
• Strict protocols during freezing, storage, and delivery preserve quality.

With expertise honed over decades of cryogenic LN2 freezing innovation, trust SPEEDCRYO to take your durian freezing operations to the next level. Our leading-edge LN2 cryo freezers maximize durian quality for markets worldwide.