PROTON

The technology behind extraordinary freezing

Here, you will find a more detailed view of what makes Proton different, the equipment available, its applications across different sectors, and the key questions to understand how this technology can be integrated into a real operation.

Disruptive Concept

What makes Proton different?

Proton begins with a demanding question: how can we preserve food without accepting that the process will destroy part of its value?

The difference lies in the way freezing takes place. Proton combines cold air, a unidirectional magnetic field, and electromagnetic waves to favor a much more orderly formation of ice crystals. Instead of generating large, aggressive structures capable of breaking the cell and altering the product, it helps produce nanocrystals that are much smaller, more uniform, and more delicate. This is one of the keys that allows the technology to preserve the original organoleptic properties with far greater fidelity, including texture, juiciness, color, flavor, and appearance.

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In conventional freezing, much of the damage reveals itself later, during thawing. That is when drip loss appears, not only as water loss, but as evidence of cellular rupture, structural deterioration, and loss of value. Proton was developed precisely to reduce that problem from the source, protect the product's internal architecture, and prevent freezing from becoming a silent surrender of quality.

What Proton makes possible in practice

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A more uniform and delicate freezing process

check_circle Favors the formation of ice crystals that are much smaller, more uniform, and more controlled.
check_circle Reduces the structural damage that usually becomes visible during thawing.
check_circle Helps preserve product consistency even in especially sensitive categories.
check_circle Enables a non-damaging freezing process that is far more respectful of the structure and nature of the food.

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Far more faithful product preservation

check_circle Better maintains the original cellular structure.
check_circle Preserves texture, flavor, color, and juiciness with greater fidelity.
check_circle Significantly reduces drip loss and fluid loss.
check_circle Reduces dehydration and helps preserve a much more adequate moisture level.
check_circle Better protects the organoleptic properties and nutritional value of the food.

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More possibilities to operate better

check_circle Makes it possible to work with raw materials, semi-finished products, and finished dishes with much higher quality after thawing.
check_circle Facilitates the standardization of recipes, processes, and results.
check_circle Makes it possible to keep frozen stock of already prepared product without sacrificing value.
check_circle Helps keep special menus, advance production, or seasonal preparations ready exactly when they are needed.
check_circle Reduces the burden of seasonality on the operation and expands the freedom to buy, plan, and produce with intelligence.

That is why Proton is not limited to freezing fast. It changes the entire logic of the process. It makes it possible to preserve food with far greater fidelity after thawing and opens the door to working with categories that, under conventional methods, usually lose too much value in texture, color, flavor, or consistency. Proton breaks with the idea that the losses the market accepted as normal for decades are inevitable.

Available Equipment

Proton is available in three main equipment families: tray cabinets, continuous freezing tunnels, and Reborn carts. Each one responds to a different operational logic and makes it possible to bring magnetic freezing into batch processes, continuous flows, or more flexible schemes in both food and medical applications.

PF Series – batch precision

Tray cabinets

Tray cabinets are a highly valuable solution for operations that require control, precision, and cycle-based work. This family includes the PF series, with models ranging from PF-3 to PF-150 and nominal capacities from 3 kg to 150 kg per cycle. In the higher-capacity units, the configuration also includes an external condensing unit.

This range makes it possible to serve compact operations as well as much more robust projects, without losing the logic of order, repeatability, and control that many plants need. Each unit starts from a clear base configuration, but there is also room to adapt elements such as the number or arrangement of trays when the operation requires it.

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Industrial freezing cabinet technical view

Continuous freezing tunnel industrial environment

TU Series – continuous flow

Continuous freezing tunnels

Continuous freezing tunnels are the right option for operations where the priority is no longer working by cycles, but sustaining a constant production flow. Here, the conversation changes completely. The focus moves to continuity, rhythm, and capacity.

The TU series includes two standard models, TU-300 and TU-500, with effective belt lengths of 8.2 x 1.4 m and 12.7 x 1.4 m, respectively. Both require an external condensing unit.

This family also supports custom projects. The effective belt length and the total size of the tunnel can be adjusted to respond to higher requirements, even in high-capacity operations, depending on the type of product.

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Reborn Series – maximum flexibility

Reborn carts

The Reborn range offers another way to integrate Proton into the operation. It is based on freezer carts that can be installed inside an existing freezing chamber or inside a new chamber conditioned for this technology. It is an especially attractive solution when flexibility, progressive growth, or the ability to work with large-dimension, high-volume, or thicker products is required. In Japan, this line has become one of the most widely used even for freezing whole tuna.

The series includes two main configurations: the M cart, with 15 trays and an approximate nominal capacity of 100 kg, and the G cart, with 21 trays and an approximate nominal capacity of 125 kg. Actual capacity depends on the type of product, its dimensions, packaging, height, and freezing conditions. The trays are removable, the system is expandable, and new units can be added as the project grows. It also makes it possible to work with large-dimension, high-volume, or thicker products, always inside a freezing chamber conditioned to operate within the temperature range required by the technology.

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A technology that adapts to the reality of each operation

The great strength of Proton does not lie only in the quality of the result, but in the possibility of bringing the technology into different formats according to the product, the volume, the pace of work, and the way each operation needs to integrate it. There are standard equipment lines with very clear base specifications, but there is also room for adaptations that provide greater flexibility and allow the technology to respond better to the reality of each project.

Strategic Sectors

Applications and Sectors

Proton technology can be integrated into very different contexts because it responds to a transversal need: preserving, with far greater fidelity, what is normally lost when freezing. Its value becomes especially clear in operations where quality, consistency, planning, and product shelf life carry strategic weight.

Food production and processing

Proton offers a very clear advantage for operations that work with raw materials or prepared products whose value depends on preserving texture, color, flavor, juiciness, and structure after thawing.

Product categories:

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HORECA, catering, and central kitchens

In hotels, restaurants, central kitchens, banquets, and catering services, Proton makes it possible to work with a much more robust logic of advance production, preservation, and regeneration. This makes it possible to have finished or semi-finished dishes, standardize recipes, ensure consistency across services, and keep special menus always ready when the operation needs them.

Operating models:

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checkcentral kitchens

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checkairline catering

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checkspecial diets

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checkfinished and semi-finished dishes

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Distribution, retail, and export

For distributors, retailers, and export-oriented operations, Proton helps decouple quality from seasonality and the urgency to sell. It makes it possible to buy or process at optimal moments, build inventories with far greater value, and commercialize for longer without sacrificing product perception.

Use cases:

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checkpurchasing at the optimal moment of quality and price
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checkextended product availability

Health, research, and sensitive materials

Proton's reach is not limited to the food world. The technology also opens relevant possibilities for biological samples, tissues, and other sensitive materials where freezing must preserve much more than simple viability. Here, structural integrity, functional recovery, and the need to preserve delicate biological architectures with greater fidelity come into play.

Application areas:

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checktissues

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checkbiobanks

checkfertility

checkregenerative medicine

checkenvironments where structural integrity and functional recovery matter

One technology, very different operational realities

"Proton's strength lies in the fact that it does not impose a single way of working. It can adapt to very different industries, products, and operating rhythms, as long as there is a clear need to preserve better, plan with greater intelligence, and protect the real value of what is produced, prepared, distributed, or preserved."

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Technical Knowledge

Key Questions

Detailed answers to understand the technology, its integration, and its strategic value.

Product Quality

Exploring how Proton's molecular intervention redefines sensory excellence in preserved foods.

The difference is not only in the fact of freezing, but in how freezing happens. When the process generates large, aggressive crystals, the cellular structure breaks, the food loses juices, its texture changes, and an important part of its sensory and commercial value deteriorates. Proton was developed precisely to intervene there, from the origin of the process, and favor a much more orderly, uniform, and delicate freezing process. That is why it preserves the product as fresh, with a quality extraordinarily close to that of food that had never been frozen.

Drip loss is much more than the liquid that appears after thawing. It is one of the clearest signs of the damage that poor freezing leaves in the structure of the product. Part of the juiciness, consistency, appearance, and, in many cases, the perception of freshness that the food should preserve is lost there. That is why it matters so much. When drip loss is high, final quality falls, yield falls, and commercial value falls as well. One of Proton's greatest strengths is that it helps reduce this problem from the very moment ice forms, not when the damage has already been done.

Everything that the client, operator, or consumer later perceives clearly changes. Texture loses firmness, juiciness decreases, appearance weakens, and flavor stops feeling clean, full, and natural. In certain products, there are also yield losses, visual deterioration, and an evident sense that the food no longer preserves the value it had before freezing. That is precisely what Proton avoids. By favoring a much finer, more uniform, and more delicate formation of crystals, it protects the product's internal architecture much better, preserves what truly matters with far greater fidelity, and helps maintain a significantly superior final quality after thawing.

Proton combines cold air, a unidirectional magnetic field, and electromagnetic waves to favor a much more orderly formation of ice crystals. Instead of causing an aggressive freezing process capable of breaking the cell and altering the product, it helps produce nanocrystals that are much smaller, more uniform, and more delicate. That difference profoundly changes the result. Texture is better preserved, color maintains far greater fidelity, juiciness suffers fewer losses, and flavor preserves much more of its identity after thawing. That is one of the reasons Proton marks such a visible difference compared with conventional freezing.

Proton's benefits can be appreciated in all products, although each category expresses them in a different way. Texture, juiciness, color, appearance, yield, and the final consumption experience are preserved at a level extraordinarily close to that of food that had never been frozen. What matters is that Proton preserves the original structure of the food and prevents the deterioration that conventional freezing usually causes from the very beginning. That is why its value becomes especially visible in sensitive products, in high-value categories, and in operations where preserving the product as fresh makes a real difference.

Yes, that is one of the technology's most valuable advantages. Proton is so delicate with the food and preserves it in a way so close to fresh that, in some cases, it makes refreezing viable without damaging the product the way conventional methods do. That possibility greatly expands operational flexibility, reduces losses, and opens a much more intelligent way of working with frozen and thawed products.

Proton's integration logic is one of adaptation. The technology can be incorporated into very different operations, from batch processes to continuous work schemes, as long as there is clarity around the product, the volume, and the quality objective to be achieved. When product preservation carries strategic weight, Proton can integrate naturally and deliver a very substantial improvement in quality and operational efficiency.

The answer depends on the equipment family and the type of operation. There are configurations designed for cycle-based work, others for continuous flows, and others for projects that require flexibility or progressive expansion. That is why tray cabinets, continuous freezing tunnels, and Reborn carts exist, each with a different integration logic. The important thing is not to start from a cold list of requirements, but to understand which configuration best responds to the product, the volume, the pace of work, and the reality of the operation.

Yes. Proton has standard equipment lines with very clear base specifications, but also room for adaptations that make it possible to respond better to the real needs of each project. This can translate into adjustments in configuration, capacity, or system elements according to what the operation requires. For us, the right logic is not to force the client into a rigid mold, but to find the most intelligent way to bring the technology into their productive reality.

It does not require gas as a consumable. That is one of its most important operational advantages. Once the system is correctly installed and operating, it does not depend on continuous refills as happens with other solutions that incorporate gas as a permanent cost variable. This eliminates a recurring expense source and gives the operation a much more stable, predictable, and efficient base.

The right decision starts with the product, the volume, the production rhythm, and the way freezing integrates into the overall process. It is about choosing the type of equipment that best adapts to the production process, meets the required freezing capacity, and responds to the real logic of the operation. The right conversation begins by understanding the problems of the current process, which products need to be frozen, what level of preservation is sought, and how the implementation of Proton can improve the workflow.

The right evaluation, rather than being limited to a general technical specification, is confirmed by seeing how the real product responds within a real operation. What matters is observing what happens to texture, color, juiciness, drip loss, consistency, yield, and final value after thawing. That is where the level of difference Proton delivers becomes clearly visible when it is applied correctly to the right product and process.

Operation and Implementation

Systemic flexibility designed to integrate smoothly into high-performance industrial infrastructures.

Profitability and Business Model

The value of precision: reducing waste and optimizing CAPEX through technical excellence.

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Direct Impact

Proton does not improve a single variable; it elevates the economic ecosystem of your operation.

Because it does not improve a single variable. It improves several at the same time. It elevates the final quality of the product, accelerates freezing, reduces waste, decreases weight loss, preserves commercial value much better, generates significant savings in electricity, frees up space inside the plant, and makes purchasing, production, and availability planning much more flexible. Proton impacts product, operation, and business at once, which is why return on investment is supported by concrete advantages that translate directly into quality, efficiency, and profitability.

The relationship is direct and very powerful. When conventional freezing damages the structure of the product, drip loss, loss of juiciness, texture changes, visual deterioration, and a clear drop in perceived value appear. All of that becomes waste, loss, or lower sales potential. Proton was developed precisely to avoid that deterioration from the source. That is why it preserves food as fresh and protects much better what sustains its price, yield, and commercial value.

Proton improves operational efficiency by acting on variables that directly affect the profitability of a plant or kitchen. It reduces waste associated with freezing, decreases weight loss, helps better preserve the commercial value of the product, and can generate significant savings in energy consumption. Compared with solutions that depend on recurring consumables, such as nitrogen, it offers a more stable and predictable operational base. From there, the operation gains fluidity: shorter freezing times, better workflow rhythm, greater control over final quality, and, in many cases, more compact configurations that make better use of available space.

Proton opens a much more intelligent logic of anticipation. It makes it possible to buy raw materials at better moments of price and quality, reduce the weight of seasonality, plan production with greater freedom, prepare product in advance, and keep stock available to respond to demand peaks or unexpected needs. That changes the way the operation works because it creates room to decide better, produce with more order, and respond with greater strength when the market demands it.

The impact does not come from a single source. It is built on energy savings, better use of product, lower weight loss, less waste, better use of space, greater process speed, complete absence of gas as a consumable, and much stronger preservation of the product's final value. That is why the right analysis should not stop at how much it costs to freeze one unit. The deeper question is how much value that unit preserves, how much real yield it delivers, and how much it improves the economic logic of the entire operation.

Because quality has very concrete economic consequences. When a product better maintains its texture, juiciness, appearance, yield, and ability to surprise the customer after thawing, its commercial position also improves. This makes it possible to sell better, sustain price more effectively, access more demanding markets, and differentiate with a value proposition other technologies cannot even approach. Proton does not only improve freezing; it directly strengthens the business's ability to protect, sustain, and capture value.

In many more than people usually imagine. It becomes very clear in high-value products, sensitive categories, and operations where final quality carries major weight in the purchase decision. But it is also evident in projects where the main trigger is not only product improvement, but operational efficiency: freezing times, electricity consumption, space occupancy, purchasing flexibility, seasonality reduction, advance production, stock availability, and better overall use of the operation. That is one of the reasons Proton does not create impact only through the quality it delivers, but through everything it makes possible around it.

Applications and Sectors

Preserving the original quality and structure with fidelity in industries where technical excellence is strategic.

Proton can be integrated with enormous value into very different industries and contexts because it responds to a need that crosses many operations: preserving, with far greater fidelity, the quality, structure, and original value of what conventional freezing deteriorates. Its impact becomes especially clear when final product quality, result consistency, operational planning, and shelf life carry strategic weight. That is why it finds real applications in food production and processing, HORECA, catering, distribution, retail, export, health, research, and sensitive materials.

What changes is the possibility of freezing without resigning yourself to losing value. For producers and processors, Proton makes it possible to work with meat, fish, seafood, fruits, vegetables, dairy, egg, bakery, pastry, pasta, tempura, raw foods, processed foods, and prepared meals with a logic very different from conventional freezing. Texture, color, juiciness, structure, and yield are preserved with such fidelity that products can feel and present themselves as fresh, and that transforms not only final quality, but also their commercial potential, shelf life, and the possibility of bringing them into much more demanding markets.

It makes it possible to work with a freedom that completely changes the operation. In hotels, restaurants, central kitchens, fourth- and fifth-range products, event catering, airline catering, rail catering, cruises, delivery, takeaway, fast food, pizzas, special diets, and other service models, Proton makes it possible to anticipate production, preserve finished or semi-finished dishes, standardize recipes, and keep special menus always ready without sacrificing quality. That means more consistency, greater response capacity, and a much more intelligent way to serve when time, volume, and high expectations coexist.

It can help decouple quality from urgency and seasonality. For distributors, retailers, supermarkets, gourmet stores, and export-oriented operations, Proton makes it possible to buy or process at optimal moments of quality and price, build higher-value frozen stock, extend product availability, and sustain its commercial perception much better over time. That opens a very clear advantage in markets where appearance, consistency, and the final experience remain decisive, even after freezing.

It opens a much more serious possibility of preserving what cannot be subjected to aggressive freezing without losing value. In biological samples, tissues, sensitive materials, research, biobanks, fertility, and regenerative medicine, Proton brings a preservation logic where structural integrity, functional recovery, and the ability to maintain delicate biological architectures with far greater fidelity matter. There, its value is not only in freezing, but in protecting what will remain relevant afterward for analysis, application, or research.

Because not every operation depends on freezing in the same way, and not all of them lose the same thing when freezing is done poorly. There are sectors where the difference becomes especially visible because final quality directly affects the purchase decision, margin, customer perception, or the very ability to operate efficiently. In others, the major impact appears in planning, availability, seasonality reduction, advance production, or response flexibility. Proton has the ability to create value in very different contexts and, when the technology is correctly integrated, the level of value it creates for the operation, the product, and the business is truly impressive.

The difference between freezing and preserving

With Proton, freezing stops being a silent surrender of quality and becomes a far more intelligent way to protect value, expand possibilities, and operate with greater strength. That is the difference between simply freezing and truly preserving.

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