• Please call us: +49 (0) 231 961070-0 | Send us an e-mail: mail@lt-gasetechnik.com

    Food and Beverages

    Tailor made gas mixers for protective gas atmospheres in the food and beverages industry

    To prevent loss of natural freshness and quality, food are often packaged in a protective atmosphere (Modified Atmosphere Packaging – MAP). Using natural gas the quality is maintained and the durability is improved. For this different gas mixtures are needed which can be produced in LT’s gas mixers. I.e..:

    • Raw red meat or raw dark poultry:
      O2 and CO2 (Oxygen and Carbon Dioxide)
    • Raw white meat, cooked meat or sausages:
      COand N2 (Carbon Dioxide and Nitrogen)
    • Raw Fisch:
      CO2, Oand N(Carbon Dioxide , Oxygen and Nitrogen)
    • Smoked fish, boiled fish, crab/shrimp
      COand N(Carbon Dioxide and Nitrogen)
    • Hard cheese, soft cheese, yoghurt
      CO2 and N(Carbon Dioxide and Nitrogen)
    • Vegetables, salads
      O2, CO2 and N2 (Oxygen, Carbon Dioxide and Nitrogen)
    • Beer, Champagne, Sparkling Wines
      COand N(Carbon Dioxide and Nitrogen)

    LT GASETECHNIK’s serial gas mixers for two or three gases for the food industry have a capacity of a few liter per minute (l/min, slm or slpm) to 500 cubic meters per hour (m³/h or scm/h). They are optionally available

    • with or without a buffer vessel
    • with or without gas analyzer
    • as static gas mixer with manual control or
    • as dynamic gas mixer with fully automatic control with MFC (Mass-Flow-Controller)

    Dynamic gas mixers typically display process data, alarms and error messages on a local operator panel and, if desired, are passed to the process control system of the customer.

    Interested?

    Feel free to ask us or request your quotation.

    Project examples

    • MFC-based gas mixer for carbon dioxide and nitrogen (beer gas); capacity: max. 150 m³/h
    • Gas mixers for three gases (N2, CO2, H2)
      for fully automatic test of the tightness of food packaging
    • Gas mixers for N2, CO2, mixing ratio 60% / 40%; Capacity about 125 m³/h

    Advantages

    • Particularly high accuracy and reproducibility
    • Static or dynamic, fully automated systems with cascade ratio control
    • Control, analysis and documentation of results with tailor-made solutions
    • Connection of the equipment to existing plant PLC and / or telemetry
    • High availability incl. remote maintenance
    • Redundant versions: Switching over without pressure peaks
    • Unmatched security: Redundant measurements

    ….just beyond standards

    References (extract)

    • Arla Foods GmbH
    • Nestlé Deutschland AG
    • Unilever Deutschland GmbH
    • Henkell & Co. Sektkellerei KG
    • Several deliveries indirectly via gas producers

    Blog posts on the topic

    Logo of LT GASETECHNIK
    Who said gas mixers have to be unwieldy?
    878 494 Alexander Hanf

    Who said gas mixers have to be unwieldy?

    read more
    Industry of Things
    IoT in the gas mixing technology
    878 494 Alexander Hanf

    Remote-controlled gas mixers with their own homepage, mail service and with connection to a higher-level control system make the gas mixing technology Industry of Things (IoT) suitable. LT GASETECHNIK has…

    read more
    dome loaded pressure control unit
    Surface refined dome loaded pressure control unit type 7.
    878 494 Alexander Hanf

    Surface refined dome loaded pressure control unit type 7, based on a nickel plated dome loaded pressure controller LTD-1 with nickel plated pilot pressure controller, back pressure gauge and back…

    read more

    Do you have a question
    or would you like to receive an individual quotation?
    Please contact us.








    I have read the privacy policy and agree to it.

    Privacy settings

    When you visit our website, it may store information about your browser from certain services, usually in the form of cookies. You can change your privacy settings here. Please note that blocking some types of cookies may affect your experience on our website and the services we offer.

    For performance and security reasons we use Cloudflare.
    required cookies

    Click here to enable/disable the tracking code of Google Analytics

    Click here to enable/disable Google Maps

    Click here to enable/disable video embedding
    Our website uses cookies, mainly from third parties. Please define your privacy settings and/or agree to the use of cookies.