Potato storage

Potato storage for your economical and efficient operation.

 

Optimized potato storage for maximum quality and efficiency. We know all about the safe and reliable storage of potatoes.

The effective storage of potatoes is a decisive factor for the long-term success of your business. Ensuring the quality of the potatoes and avoiding storage damage is important for profitability. Thanks to our many years of experience in the production and planning of potato storage facilities, we can help you to ensure this for many years to come. Due to the high water content of over 75% of potatoes, temperature-controlled respiration and a large number of potential pathogens, well thought-out potato storage is essential.

Common storage methods for potatoes are bulk storage and box storage.

Bulk storage is responsible for the largest proportion of potato storage in terms of volume, with fixed costs per tonne decreasing as storage volumes in the potato store increase. An insulated outer shell of the building and air distribution within the potato stack are important here. The potato store can also be used for other purposes if no storage is taking place.

With box storage, the maximum storage pressure on the potato is limited to the height of the box. This results in fewer storage pressure points and higher quality. Box storage is therefore becoming increasingly popular for table potatoes and seed potatoes.

Whether loose or box storage - with our own planning department, expertise and fitters, we can help you to realize your individual potato storage system economically and efficiently. Well thought-out planning ensures the successful and long-lasting operation of the potato store.

Talk to us about your project and let us work together to find the right solution for you.

Frequently asked questions

  • Are there differences in potato storage for different varieties?

    Yes, there are differences in the storage of different potato varieties. Potato varieties have different properties and therefore different requirements in terms of temperature, humidity or susceptibility to certain storage diseases. There are also different requirements for potato storage in relation to the later intended use, e.g. use as an industrial potato or table potato.

  • What is important in a potato store with loose storage?

    A potato store with loose storage is a store designed for the long-term storage of potatoes. The potatoes are stored in bulk for up to 4 m. Important aspects include

    • Ventilation:
      Ventilation is provided by above-floor or below-floor ducts.
    • Temperature controls:
      Storage at the correct temperature is important to ensure the quality of the potatoes. A cool, but not too cold ambient temperature of around 4-8 degrees depending on the storage period is ideal.
    • Humidity controls:
      A relative humidity of 90% is optimal. Excessively high humidity levels should be avoided to prevent rotting.
    • Storage management:
      Efficient storage management ensures that older potatoes are used first. This ensures even rotation and use of the potatoes.

  • What is important in a potato store with box storage?

    • Ventilation
      Ensuring even air circulation around the potato crates is a crucial factor. It can be helpful to place the crates very close together so that the pallet bottoms form a continuous air channel
    • Temperature controls
      Due to the different storage phases such as drying, curing, cooling, preservation or heating, different temperatures are required to guarantee quality.
    • Moisture regulation
      The formation of condensation must be avoided at all costs in order to prevent rotting.
    • Protection against pests
      Pests should not be able to enter the potato store and infest the potatoes. Special protective measures must be taken to prevent this.
    • Check the storage conditions
      Regular inspections are essential to check that the conditions are correct. If malfunctions are detected too late, this can have a major impact on quality.

  • Do you only do the planning or also the construction?

    Plattenhardt + Wirth is a construction company that specializes in the planning and implementation of potato storage facilities. Our expertise lies in the individual consideration of our customers' ideas and wishes in order to develop customized solutions.

    By designing the planning in the early project phase, we ensure smooth and efficient operations in your business. The fulfillment of customer requirements for an economical and long-lasting project is our priority.

  • Why build a potato store with Plattenhardt + Wirth?

    At Plattenhardt + Wirth, we are your ideal partner for potato storage. Our many years of experience and extensive expertise make us a reliable and knowledgeable partner in the industry.

    For every potato storage facility, we attach great importance to first-class materials and precise, professional construction. This ensures that your potato storage facility meets the highest standards and remains durable.

    Another advantage is our efficiency in the construction of potato storage facilities. We handle the project from A to Z, guarantee adherence to deadlines and monitor every step of the construction process. This allows you to concentrate fully on your core business while we take care of the smooth construction of your storage facility.

  • What storage methods do you offer for potatoes?

    We offer all common storage methods from bulk storage to box storage or cold storage. As we specialize in the construction of potato storage facilities, we can install technical equipment regardless of the manufacturer.