As worldwide environmental rules change, the selection of refrigerant shapes the enduring performance of cold chain setups. In the tough area of marine processing, where very low temperatures and harsh surroundings prevail, picking a dependable cooling agent proves essential. This piece examines why R507 stays a key element for seaside plants seeking top quality and steady operations. To handle these intricate design needs, facilities benefit from a collaborator with a history of strong performance. تقنية القمر, marking 70 years of progress since 1956, serves as a worldwide leader in cryogenic refrigeration and energy gear. As a varied, globally known firm listed on the stock exchange, it has shifted from a basic maker to a current service-focused entity. With solid research and development strengths and a full supply chain, it delivers integrated freezing solutions that span from project design to ongoing upkeep, so plants remain effective over many years.

Overview of R507 Systems in Modern Marine Cold Chains
In the seafood sector, the pace of heat removal sets the worth of the final goods. R507 systems gain preference since they deliver a solid level of consistency and security in big operations. When running a large seaside plant, such a system manages quick temperature reductions without the intricacy or elevated pressure of other options, and thus keeps daily output steady despite weather variations.
Stability in extreme low-temperature seafood processing
R507 offers steady heat-related traits even as evaporation levels fall sharply. This reliability helps sustain the deep-freeze states needed to preserve nutrients and firmness in valuable items like cod or shrimp. As a result, processing lines achieve uniform results across batches.
Compliance with global safety and environmental standards
Certain refrigerants encounter swift restrictions, yet R507 serves as a practical option for both current and fresh marine ventures because of its A1 safety classification. It creates a fire-safe and low-harm setting that aligns with strict global food protection rules. Therefore, facilities meet regulatory demands without major overhauls.
Integration of MOON-TECH’s high-performance freezing technology
Pairing targeted design with this solid refrigerant yields a setup where parts and fluid align smoothly. This match leads to a sturdy industrial arrangement that endures the salty mist of ocean-side plants. In turn, downtime decreases in challenging coastal spots.
Performance Advantages of Full R507-Based Systems
A complete R507-based setup streamlines the equipment area by unifying parts and care routines. For marine processing tasks, this brings greater dependability and less chance of pollution or sudden pressure rises. The setup’s effectiveness shows clearly when holding very low temperatures over several lines at once.

Exceptional thermal conductivity for rapid freezing
R507 enables strong heat movement from the item to the cooling elements. This capability makes sure the inner temperature of seafood passes the key ice formation point swiftly. Consequently, product quality improves through faster cycles.
High volumetric cooling capacity in compact spaces
Seaside plants typically face tight room limits, and R507 systems supply more cooling strength per refrigerant amount. Facilities can fit smaller, stronger gear that frees space for handling and packing areas. This design boosts overall site efficiency.
Stable operation under extreme coastal ambient conditions
Elevated moisture and shifting ocean warmth can stress usual cooling designs. A properly built R507 system holds firm intake pressure, which stops the compressor from overworking during busy warm-season runs. Thus, operations continue smoothly year-round.
Core Components for High-Efficiency Marine Processing
The core of a thriving marine processing answer rests in choosing tough, cycle-ready parts that balance strength and exact control. Facilities seek machines that deliver both lasting use and fine adjustment. Employing a وحدة ضاغط التبريد شبه الهرمية guarantees a steady drive that operates around the clock with low shake and sound.
Semi-Hermetic Screw Refrigeration Compressor Unit for reliability
These units include modern rotor shapes that ensure good closure and volume output. They suit the elevated pressure needs for deep-freezing ocean goods. As such, they support nonstop production without frequent stops.
Advanced Air Cooler designs with electric-defrost functions
Strong heat swap demands quality Air Coolers that avoid heavy ice layers. Units with electric thawing keep cold areas at a steady -32°C without hand work. This feature maintains consistent conditions in storage zones.
Red Water Chiller systems for instant pre-cooling
Clearing initial warmth before freezing supports cleanliness in handling. A dedicated chiller makes almost-frozen water for washing and early cooling of fresh seafood right at the pier. This step cuts bacterial risks from the start.
Integrated Freezing Equipment for Premium Seafood Quality
To gain the finest goods standard, the freezing approach must fit the item’s shape. For single pieces or large masses, gear needs even air flow or touch. An Intelligent tunnel quick freezer suits ongoing lines where volume and sanitation lead.
Intelligent tunnel quick freezers for 1000kg/h throughput
These setups employ fast air flows to freeze items one by one, so they do not clump. This method supports high-value IQF outputs that fetch better rates abroad. Plants thus handle varied loads with ease.
Plate quick freezers for high-density block freezing
Items for factory rework or far shipping use plate freezers for direct chill. This way proves quick and yields even, pileable masses that save transport room. It optimizes logistics for bulk moves.
Two-stage screw compression for -47°C ultra-low temperatures
Hitting -47°C calls for special two-step compression. This setup avoids refrigerant overheat and keeps gear in safe, effective bounds. Overall, it enhances deep-freeze performance reliably.
Sustainable Engineering and Long-Term Operational Savings
Cutting full ownership expense worries plant overseers. Current design reuses energy that might go unused. For instance, big efforts in cool areas have added heat reuse to avoid building harm, so sites run long-term without expensive base fixes.

Glycol floor heating systems powered by heat recovery
Glycol loops, warmed by system leftover heat, circle to keep freezer ground above freeze point. This stops “frost heave” that could split floors and shift shelves. Facilities avoid major repair costs this way.
Energy-efficient independent compressor rack configurations
Separate racks let cooling match exact needs. This flexible setup avoids idling big motors at low use, which trims power costs monthly. It promotes steady, green running.
Reduced maintenance costs through system-wide integration
Matched parts cut fit problems across the board. Standard items and simple pipe paths ease team checks and top upkeep. Long-term, this lowers total care spending.
The MOON-TECH Advantage in Global Refrigeration EPC
Selecting a firm with 70 years behind it opens a vast store of prior wins. Plants gain from a care plan that spans full cycles, from early advice to upgrades. This full method shields investments via insight into cold chain shifts and eco duties.

Seven decades of industrial cooling expertise
Experience from 1956 covers most tech hurdles plants meet. Solutions draw on refined design and countless worldwide fits. This base ensures tested outcomes.
Comprehensive one-stop integrated freezing solutions
No need for many suppliers on compressors, freezers, or software. One provider owns the full blend, so the end setup hits set goals. It streamlines project flow.
Professional localized service and global project experience
Work in spots like the Middle East, Southeast Asia, and Russia brings broad skill with close aid. Plants get round-the-clock smart help, cutting surprise halts in marine tasks. Service stays reliable everywhere.
أسئلة متكررة
Q1: Why is R507 still a preferred choice for new marine processing plants in 2026?
A: R507 provides a proven balance of safety, high cooling capacity, and stability at the ultra-low temperatures required for seafood, while remaining a non-flammable A1-rated refrigerant.
Q2: How does a two-stage screw compressor benefit my deep-freeze operation?
A: It allows the system to reach temperatures as low as -47°C efficiently by splitting the compression process into two levels, which reduces the heat of compression and improves the overall Coefficient of Performance (COP).
Q3: What is the purpose of glycol floor heating in a cold storage facility?
A: It uses recovered waste heat from the refrigeration system to keep the ground under the freezer above freezing, preventing frost heave that would otherwise destroy the building’s foundation.
Q4: Can intelligent tunnel freezers handle different types of seafood on the same line?
A: Yes, these systems feature adjustable belt speeds and airflow controls, allowing you to switch between different products like cod fillets, shrimp, or scallops while maintaining optimal freezing profiles.
Q5: What makes an integrated solution better than buying individual components?
A: Integrated solutions ensure all parts like compressors, air coolers, and freezers are perfectly matched, which eliminates bottlenecks, simplifies maintenance, and significantly improves energy efficiency.