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07 · Beverage, Dairy & Sauce — Production line

Dairy Processing Line

Links milk reception, storage, standardisation, homogenising, heat treatment and filling into one line built around your products and route to market.

Rating
Sized to raw milk received per day and finished product filled per hour
Versions
Pasteurised milk line · Yogurt fermentation line · Long-life (aseptic) milk line
Best for
Dairies, cooperatives and investors starting or expanding fresh milk, yogurt or long-life milk production
  • Built around your products and market route
  • Reception to filling in one design
  • CIP cleaning planned with the layout
  • Supported through installation and warranty

Short answer: A dairy processing line takes raw milk from reception through storage, standardising, homogenising and heat treatment to filling. Its design depends first on your products and whether they are sold chilled through a cold chain or as long-life milk stored at room temperature.

How it works

A typical line has these stations:

  1. Milk reception: measuring, filtering and cooling incoming milk, with sampling for quality checks.
  2. Raw milk storage in insulated tanks.
  3. Separation and standardising to set fat content.
  4. Homogenising to break fat globules so cream does not rise.
  5. Heat treatment: pasteurising for fresh milk and yogurt milk, or higher heat treatment for long-life milk.
  6. Fermentation for yogurt, in tanks (stirred) or after filling in an incubation room (set).
  7. Filling and packing in bottles, pouches, cups or cartons, followed by cold storage or ambient warehousing.
  8. CIP cleaning circuits for tanks, pipes and process equipment.

Which configuration fits

Form Suits Watch out for
Pasteurised milk Local markets with a cold chain Short shelf life, daily distribution
Yogurt fermentation Added-value products from the same milk Starter culture handling and incubation control
Long-life (aseptic) Wider distribution without refrigeration Aseptic filling, higher skills and validation

Many dairies start with pasteurised milk and yogurt, then add other routes when distribution allows.

Capacity is best planned on raw milk received per day, because collection volumes change with the season. Tanks and the reception area are usually sized for the peak month, while processing equipment runs longer hours when supply is high.

What we need from you to quote

  • Products, recipes and pack sizes
  • Daily raw milk volume and production hours
  • Chilled or ambient route to market
  • Packaging type for each product
  • Building layout, ceiling height and drainage
  • Steam, chilled water, compressed air and power available on site
  • Local regulations for heat treatment and labelling

Where it sits in a line

The line combines a food homogenizer, a pasteurizer and a CIP cleaning system, with a food steam generator supplying heat. Filling is handled by a liquid filling machine or a premade pouch packing machine, depending on the pack.

Common configurations

  1. Option A

    Pasteurised milk line

    reception, cooling, standardising, homogenising, pasteurising and cold filling, for chilled milk sold through a cold chain.

  2. Option B

    Yogurt fermentation line

    adds heat treatment for yogurt milk, fermentation tanks or incubation rooms, cooling and filling for set or stirred yogurt.

  3. Option C

    Long-life milk line

    higher heat treatment and aseptic filling for milk that is stored and shipped without refrigeration.

What we confirm before quoting

Our engineers check these points with you, so the quotation fits your site rather than a catalogue default.

  1. 01Products, recipes and packaging formats
  2. 02Chilled cold chain or ambient (long-life) route to market
  3. 03Daily milk intake and number of production hours
  4. 04Cleaning zones and CIP circuits
  5. 05Aseptic interfaces between heat treatment and filling, where needed

Frequently asked questions

  1. Should we start with fresh milk or long-life milk?

    It depends on your market. Fresh milk and yogurt need a cold chain from the plant to the shelf but cost less to set up. Long-life milk can travel further without refrigeration but needs aseptic equipment, tighter controls and more trained staff.

  2. What drives the cost of a dairy line?

    Daily milk volume, the number of products, the heat treatment route, the filling and packaging format, the level of automation and how much of the cleaning system is automatic. Building and utilities such as steam, chilled water and compressed air also need budgeting.

  3. Who sets the heat treatment conditions?

    Time and temperature must meet the regulations in your market and be validated for your product. We design the equipment to deliver and record the process you specify, and help you plan the validation.

Get a quote for the Dairy Processing Line

Tell us your raw material, finished product and target output. Our engineers reply with a matched configuration and quotation.

What to send with your inquiry

  1. 1Raw material and its condition
  2. 2Finished product and packaging
  3. 3Target output — raw input or finished product
  4. 4Site photos, power supply, utilities

Email sales@hnfoda.com

Send your inquiry

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Buyer guides

  • Beverage, Dairy & Sauce

    Juice and Beverage Processing Line

    Fruit processors, beverage start-ups and contract packers making juices, nectars or blended drinks.

    Sized to finished beverage filled per hour, with fruit input calculated from your yield

  • Beverage, Dairy & Sauce

    Sauce Processing Line

    Food companies, brand owners and contract packers producing chilli, tomato or compound seasoning sauces.

    Sized to finished sauce filled per hour or per batch (kg)

  • Beverage, Dairy & Sauce

    Soy Milk and Tofu Processing Line

    Soy food workshops scaling up, plant-based drink brands and tofu factories supplying retail or food service.

    Sized to dry soybean input (kg/h) and the finished product it turns into

  • Beverage, Dairy & Sauce

    Pasteurizer

    Dairies, juice and beverage plants and sauce makers that need controlled, recorded heat treatment.

    Sized to product flow (L/h) for continuous units, or batch volume for tank and in-pack units

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