Complete Dairy Processing Plant & Machinery Solutions (Milk to Value-Added Dairy Products)
Dairy processing is a highly advanced and essential sector in the global food industry, involving the transformation of raw milk into a wide range of value-added products such as milk, curd, yogurt, butter, ghee, paneer, cheese, milk shakes, buttermilk, lassi, and milk powder.
About Dairy processing
The process requires strict hygiene standards, temperature-controlled processing, precision equipment, and automated systems to ensure product safety, consistency, and long shelf life.
ART Mechatronics offers complete turnkey dairy processing plant solutions, delivering advanced systems for milk reception, pasteurization, homogenization, fermentation, separation, evaporation, drying, and packaging, designed for large-scale industrial production and global compliance standards.
Common Dairy Process
Raw milk arrives at the dairy in cans or insulated road tankers, is weighed or metered on receipt, and is sampled and tested before it is accepted. Accepted milk is emptied into a reception tank to be held until it moves on to filtration.
Quality check: fat, SNF (solids-not-fat), acidity, adulteration and contamination
Accepted milk is passed through strainers or filter screens to remove straw, hair, dust and other visible extraneous matter. Clarification then spins the milk in a centrifugal clarifier to remove finer sediment, somatic cells and dirt that a filter cannot hold back.
Raw milk is cooled promptly after reception and held cold in insulated stainless-steel tanks until it is processed, which slows bacterial growth. Storage tanks are fitted with agitators so the fat stays evenly distributed in the milk while it waits.
Milk is heated to a set temperature, held there for a set time and then cooled quickly, which destroys disease-causing microorganisms and extends the keeping time of the milk. In a continuous plant this is done in a plate heat exchanger with a holding tube; smaller batch plants pasteurise in a jacketed vat instead.
Milk is forced under high pressure through a narrow gap in the homogenising valve, which breaks the fat globules into smaller and more uniform sizes. This stops a cream layer from rising when the milk stands, and it is normally carried out in line with the pasteuriser.
Where the fat content of the milk has to be standardised, or cream is wanted for butter and ghee, warm milk is fed to a centrifugal separator that divides it into cream and skim milk; in a continuous line this is normally done ahead of pasteurisation. The two streams are either recombined in a fixed proportion to give milk of the required fat content, or the cream is drawn off and handled as a separate product.
Product-Wise Process & Machinery
🥛 1. MILK (PACKAGED MILK) Process: Pasteurization → Homogenization → Cooling → Packaging Machines:
- Pasteurizer
- Homogenizer
- Chilling System
- Milk Storage Tank
- Pouch Packing Machine / Bottle Filling Machine
Output: Standardized milk (full cream / toned / skimmed)
🍶 2. CURD / YOGURT Process: Pasteurization → Cooling → Culture Addition → Incubation → Cooling → Packaging Machines:
- Pasteurizer
- Fermentation Tank
- Incubation Chamber
- Cooling System
- Cup Filling Machine
Output: Set curd / stirred yogurt
🧈 3. BUTTER Process: Cream Separation → Cream Pasteurization → Churning → Washing → Packaging Machines:
- Cream Separator
- Cream Pasteurizer
- Butter Churner
- Butter Working Machine
- Butter Packing Machine
🧈 4. GHEE Process: Butter / Cream → Heating → Clarification → Filtration → Packaging Machines:
- Ghee Boiler
- Clarifier
- Filtration Unit
- Storage Tank
- Filling Machine
🧀 5. PANEER Process: Milk Heating → Coagulation → Curd Formation → Pressing → Cutting → Cooling → Packaging Machines:
- Paneer Vat
- Coagulation Tank
- Paneer Press
- Cutting Machine
- Cooling Tank
- Vacuum Packing Machine
🧀 6. CHEESE Process: Milk Standardization → Pasteurization → Culture Addition → Coagulation → Cutting → Whey Removal → Pressing → Ripening → Packaging Machines:
- Cheese Vat
- Curd Cutter
- Whey Drain System
- Cheese Press
- Ripening Chamber
- Cheese Cutting Machine
- Packaging Machine
🥤 7. MILK SHAKE Process: Milk → Mixing with flavor → Homogenization → Pasteurization → Cooling → Packaging Machines:
🥛 8. BUTTERMILK Process: Milk / Curd → Dilution → Mixing → Homogenization → Pasteurization → Packaging Machines:
🥛 9. LASSI Process: Curd → Mixing with water/sugar → Homogenization → Cooling → Packaging Machines:
- Mixing Tank
- Homogenizer
- Chilling System
- Bottle / Cup Filling Machine
🥛 10. MILK POWDER Process: Milk → Evaporation → Concentration → Spray Drying → Cooling → Packaging Machines:
- Multi Effect Evaporator
- Spray Dryer
- Cyclone Separator
- Fluid Bed Dryer
- Powder Packing Machine
Output:
- Skim Milk Powder
- Whole Milk Powder
Critical Support Systems
❄️ Refrigeration System
- Chilling plant for milk & products
♻️ CIP System (Clean-In-Place)
- Automatic cleaning of pipelines & tanks
🔥 Boiler & Steam System
- Required for heating & pasteurization
💨 Air Handling System
- Ensures hygiene & controlled environment
Complete Machinery List
- Milk Reception System
- Milk Analyzer & Weighing System
- Clarifier & Filter
- Pasteurizer (PHE)
- Homogenizer
- Cream Separator
- Fermentation Tanks
- Butter Churner
- Ghee Boiler
- Paneer Press
- Cheese Vat & Press
- Evaporator
- Spray Dryer
- Mixing Tanks
- Storage Tanks (SS)
- CIP System
- Refrigeration System
- Filling & Packaging Machines
Turnkey Dairy Plant Solutions
ART Mechatronics provides complete end-to-end dairy plant solutions, including:
- Process engineering & plant design
- Utility planning (steam, chilling, CIP)
- Product-specific line setup
- Automation & PLC control
- Installation & commissioning
- After-sales & AMC support
Why ART Mechatronics
- Expertise in large-scale dairy processing
- Fully hygienic SS food-grade systems
- Advanced automation & control
- High efficiency & minimal losses
- Export-grade plant solutions
Machinery in a Dairy plant
Where it's used
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One partner, from design to start-up
ART Mechatronics designs, manufactures, installs and commissions your Dairy plant solution with regional presence in India, UAE and Thailand.