NOBETH 316L Electric Steam Generator for Food Processing

Steam is one of the most widely used heat sources in the food and beverage industry. It provides fast heat transfer, stable temperature control and flexible steam distribution across different production machines.

The NOBETH 316L electric steam generator is designed for food factories that require corrosion-resistant materials, stable steam output, automatic operation and hygienic production conditions.

It can be used for cooking, heating, pasteurization, sterilization, blanching, extraction, drying, cleaning and packaging processes.

Why Food Factories Choose 316L Stainless Steel

Steam system performance depends on steam capacity, pressure, feedwater quality, equipment materials, piping design and condensate management.

Compared with conventional carbon steel, 316L stainless steel offers several advantages for food production:

Strong resistance to corrosion and oxidation
Reduced risk of rust and metallic contamination
Smooth internal surfaces that are easier to clean
Suitable for treated water and hygienic production environments
Reliable performance under frequent heating and cleaning cycles
Longer service life in demanding production conditions

For processes where steam directly contacts food, ingredients, packaging materials or sanitary equipment surfaces, NOBETH recommends using suitable water treatment, steam separation, steam filtration and sanitary steam piping.

Direct Steam Contact Applications

Direct steam contact means that steam is injected directly into the food product, raw material or processing chamber.

Typical applications include:

Vegetable blanching
Food steaming
Direct cooking
Steam injection heating
Spice pasteurization
Container sterilization
Equipment sanitation
Instant food processing

Direct-contact applications require properly controlled feedwater quality, steam purity and hygienic piping.

Indirect Steam Heating Applications

Indirect steam heating transfers heat through a jacket, coil or heat exchanger without allowing the steam to contact the food directly.

Typical applications include:

Jacketed cooking kettles
Mixing tanks
Pasteurization machines
Fermentation tanks
Drying equipment
Food ovens
Hot-water systems
Storage tank heating
Heat exchangers

Indirect heating provides stable temperature control while protecting the product from direct contact with the heating medium.

Steam Applications in Different Food Industries

Dairy Processing

Steam is commonly used in dairy plants for:

Milk pasteurization
Cheese-vat heating
Yogurt tank heating
Butter and cream processing
Milk powder production
CIP cleaning
Hot-water preparation
Tank and pipeline sanitation

NOBETH electric steam generators can provide stable steam for small and medium-sized dairy processing lines.

Beverage Production

In beverage factories, steam can be used for:

Juice heating
Tea extraction
Coffee extraction
Syrup preparation
Beverage pasteurization
Bottle washing
Can cleaning
Filling-line sanitation
Hot-water production

Brewing and Fermentation

Steam is widely used in breweries and fermentation plants for:

Mash heating
Wort boiling
Fermentation tank heating
Temperature control
Keg washing
Tank cleaning
Pipeline sterilization
Hot-water preparation

Meat and Poultry Processing

Typical steam applications include:

Meat cooking
Poultry scalding
Sausage processing
Smoking oven heating
Frozen meat thawing
Rendering
Equipment washing
Production-line sanitation

Seafood Processing

Seafood factories use steam for:

Fish and shellfish steaming
Seafood cooking
Frozen product thawing
Canning
Drying
Sterilization
Cleaning and sanitation

Fruit and Vegetable Processing

Steam can support:

Fruit and vegetable washing
Blanching
Steam peeling
Cooking
Juice concentration
Drying
Frozen-food preparation
Sterilization

Canned Food Production

Steam is an important heat source for:

Product cooking
Sauce preparation
Retort sterilization
Can washing
Bottle and jar sterilization
Hot-water production
Filling-line sanitation

Bakery Production

Bakeries use steam for:

Dough proofing
Humidity control
Oven steam injection
Bread baking
Crust formation
Equipment cleaning
Hot-water preparation

Controlled steam helps improve bread volume, crust quality, surface appearance and product consistency.

Noodle and Grain Processing

Steam can be used for:

Noodle steaming
Rice steaming
Grain cooking
Starch gelatinization
Drying
Production-line cleaning
Equipment sanitation

Sauce and Condiment Production

Typical applications include:

Jacketed-kettle heating
Ingredient mixing
Emulsification
Sauce cooking
Concentration
Pasteurization
Hot filling
Tank cleaning

Confectionery Production

Steam is used for:

Sugar syrup cooking
Caramel preparation
Gelatin heating
Candy production
Ingredient melting
Cleaning and sanitation

Chocolate Processing

Steam can provide indirect heat for:

Chocolate melting
Jacketed tank heating
Ingredient preparation
Temperature control
Pipeline cleaning
Hot-water production

Edible Oil and Fat Processing

Common applications include:

Storage tank heating
Solid-fat melting
Process heating
Pipeline cleaning
Equipment washing
Hot-water preparation

Soybean and Plant-Based Food Processing

Steam is suitable for:

Soybean cooking
Tofu production
Soy milk processing
Plant-protein extraction
Sterilization
Tank cleaning
Pipeline sanitation

Ready Meals and Central Kitchens

Steam can be used for:

Soup cooking
Sauce heating
Rice steaming
Meat cooking
Ingredient preparation
Kitchen equipment sanitation
Hot-water production

Spice and Nut Processing

Steam applications include:

Spice pasteurization
Microbial reduction
Steam conditioning
Roasting support
Drying
Equipment sanitation

Pet Food Production

Steam supports:

Ingredient mixing
Cooking
Extrusion processing
Drying
Sterilization
Production-line cleaning

Food Packaging

Steam is also widely used in food packaging processes, including:

Bottle washing
Glass jar sterilization
Can cleaning
Cap sanitation
Filling-line heating
Shrink packaging
Packaging equipment cleaning

Main Food Processing Operations Supported by Steam

Cooking and Heating

Steam can provide heat for jacketed kettles, mixing tanks, cookers and food-processing vessels.

It is commonly used in the production of soups, sauces, meat products, dairy products, confectionery, ready meals and plant-based foods.

Pasteurization and Sterilization

Stable steam can support pasteurizers, retorts, sterilization chambers and hot-water systems.

These processes help control microorganisms, improve food safety and extend product shelf life.

Blanching, Peeling and Thawing

Fruit, vegetables, seafood and frozen foods often use steam for blanching, steam peeling, thawing and pre-cooking.

Extraction and Concentration

Steam provides process heat for:

Tea extraction
Coffee extraction
Plant-protein processing
Juice concentration
Sauce concentration
Syrup preparation
Herbal ingredient extraction

Fermentation Temperature Control

Steam can heat fermentation tanks, jacketed vessels and hot-water circulation systems used in yogurt, brewing, enzyme production and fermented foods.

Baking and Proofing

Steam is used for dough proofing, humidity control and oven steam injection.

Proper steam control helps improve crust formation, texture, color and product consistency.

Drying and Moisture Control

Steam can provide heat for air heaters, drying chambers and heat exchangers used in:

Noodle drying
Grain drying
Spice drying
Seafood drying
Pet food production
Fruit and vegetable processing

CIP and SIP Cleaning

Steam and steam-heated water can support:

Cleaning-in-place
Sterilization-in-place
Tank cleaning
Pipeline sanitation
Production-line washing
Equipment disinfection

Packaging and Container Treatment

Steam is commonly used for:

Bottle washing
Jar sterilization
Can cleaning
Cap sanitation
Filling-line heating
Shrink packaging

Advantages of the NOBETH Electric Steam Generator

A NOBETH electric steam generator is particularly suitable for food factories without a central boiler room or fuel supply system.

Main advantages include:

No fuel storage system
No burner or combustion system
No local combustion exhaust
Fast steam startup
Automatic water feeding
Automatic heating control
Stable steam pressure
Precise temperature control
Compact installation
Low operating noise
Easy connection to individual production lines
Flexible modular expansion
Reduced burner-related maintenance

Actual operating costs depend on local electricity prices, operating hours, steam pressure, feedwater temperature and condensate recovery conditions.

How to Select the Correct Steam Generator

Before selecting a food-processing steam generator, the following information should be confirmed:

Required steam capacity in kg/h
Working steam pressure
Required steam temperature
Direct-contact or indirect-heating application
Number of machines using steam
Simultaneous steam demand
Peak and average steam consumption
Available voltage, frequency and phase
Feedwater quality
Daily operating hours
Required stainless-steel material
Future production expansion

A properly selected steam generator should cover peak steam demand while maintaining stable pressure at each production machine.

Complete NOBETH Food Processing Steam Solution

NOBETH can provide a complete steam system according to the customer’s food product, production capacity and processing requirements.

A typical system includes:

Water Treatment System → Stainless Steel Feedwater Tank → NOBETH 316L Electric Steam Generator → Steam Separator → Steam Filter → Steam Distribution Header → Food Processing Equipment

Optional supporting equipment includes:

RO water treatment system
Water softener
Stainless steel feedwater tank
Steam separator
Sanitary steam filter
Steam distribution header
Pressure control system
Flow control system
Condensate recovery system
Automatic PLC control
Customized voltage
Customized steam pressure
Customized steam capacity

Why Choose NOBETH?

NOBETH is a professional steam generator manufacturer established in 1999.

The company specializes in the research, development, manufacturing and supply of electric steam generators, fuel-fired steam generators, gas-fired steam generators, clean steam generators and complete steam system solutions.

NOBETH advantages include:

Steam equipment manufacturing experience since 1999
Modern manufacturing base
Professional engineering and production team
Customized steam solutions
316L and 304 stainless steel options
Automatic control systems
Different steam capacity options
Customized voltage and pressure
Water treatment and supporting equipment
Technical support for overseas customers
Application experience in food, medical, pharmaceutical, chemical and industrial processing

NOBETH does not only supply a steam generator. The engineering team can also help customers calculate steam demand, select supporting equipment and design a complete steam system.

Information Required for Equipment Selection

To receive a suitable steam solution and quotation, please provide:

Food product being processed
Specific production process
Required steam capacity
Working pressure
Local voltage and frequency
Operating hours per day
Number of connected machines
Whether steam directly contacts the food
Feedwater conditions
Installation country and city

NOBETH will calculate the steam load and recommend a suitable 316L electric steam generator and supporting system.

Frequently Asked Questions

Is 316L stainless steel suitable for food processing?

Yes. 316L stainless steel provides strong corrosion resistance and is widely used in hygienic processing equipment, treated-water systems and steam-contact components.

Can steam directly contact food?

Direct steam contact is possible when the feedwater, steam quality, equipment materials, sanitary piping and filtration system meet the applicable food-safety requirements.

Does the steam generator require water treatment?

Water treatment is strongly recommended.

Proper feedwater treatment reduces scale, protects heating elements, improves steam quality and extends equipment service life.

Can one steam generator supply several machines?

Yes.

One NOBETH steam generator can supply several production machines through a properly designed steam distribution header, provided that the total steam demand and peak load are accurately calculated.

Can NOBETH customize the voltage?

Yes.

NOBETH can customize the voltage, frequency, phase, steam capacity and working pressure according to the customer’s local electrical conditions.

Can NOBETH provide a complete steam system?

Yes.

NOBETH can provide the steam generator, water treatment system, stainless steel water tank, steam separator, steam filter, distribution header and other supporting equipment.

How can I select the correct steam capacity?

The required steam capacity depends on the type of food, production process, heating time, equipment volume, operating pressure and number of machines using steam simultaneously.

NOBETH can calculate the required steam capacity based on the customer’s production information.

Conclusion

The NOBETH 316L electric steam generator provides a clean, stable, controllable and flexible heat source for modern food production.

It can support cooking, heating, blanching, pasteurization, sterilization, extraction, drying, cleaning and packaging applications.

Whether the project involves dairy products, beverages, meat, seafood, bakery products, canned food, sauces, plant-based foods or central kitchens, NOBETH can design a complete steam solution based on the actual production process.

Contact NOBETH

For equipment selection, technical specifications and quotations, please contact:

Cathy Guo
Hubei NOBETH Machinery Manufacturing Co., Ltd.
Phone / WhatsApp: +86 18627968824
Website: www.nobethsteam.com

Please provide your food product, production process, required steam capacity, working pressure and local voltage. NOBETH will recommend a suitable steam generator and complete system solution.