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Quotes - Engineering - SalesDairy Processing with Tube-in-Tube Heat Exchangers
Tube-in-tube heat exchangers offer the ideal hygienic solution for dairy applications. Their simple concentric design removes dead zones, ensures full drainability, supports complete CIP/SIP, and provides gentle low-shear handling with excellent counterflow thermal performance for milk, cream, and other sensitive dairy streams.
Key Dairy Applications
- Milk & Cream: Pasteurization, cooling, and standardization of whole, skim, and cream streams with strict hygiene and gentle treatment.
- Yogurt & Fermented Products: Heating and cooling of yogurt mixes, kefir, and cultured dairy while preserving texture and culture viability.
- Cheese Milk: Pre-heating, pasteurization, and cooling of cheese milk with minimal protein denaturation and consistent quality.
- Flavored Dairy & Desserts: Thermal processing of flavored milk, puddings, and dairy desserts with particulates or high viscosity.
- Concentrated Dairy: Heating/cooling of condensed milk, evaporated products, and whey streams under sanitary conditions.
Sanitary Design
Tube-in-Tube Heat Exchangers
- 3-A, EHEDG & FDA Compliant
- Polished 316L, No Dead Zones
- Full CIP/SIP & Drainability
Dairy-Specific
Tube-in-Tube Heat Exchangers
- Gentle Handling of Proteins
- Low Fouling & Extended Runs
- High Regeneration Efficiency
The Benefits of Tube-in-Tube Heat Exchangers for Dairy Processing
Tube-in-tube heat exchangers are the preferred choice for dairy processing. The concentric design eliminates gaskets, dead zones, and product hold-up — ensuring full drainability, validated CIP/SIP, and superior cleanability.
Low shear and controlled velocity protect heat-sensitive dairy components — whey proteins, fat globules, casein micelles, and flavor compounds — preventing denaturation, fouling, and quality loss. True counterflow delivers high thermal efficiency and excellent temperature control with minimal thermal shock.
Electropolished 316L stainless steel, hygienic fittings, and 3-A/EHEDG/FDA compliance meet the most stringent dairy standards. Optional corrugated tubes improve heat transfer for viscous products like yogurt mixes and condensed milk without sacrificing hygiene.
Compact modular design suits existing dairy plants; easy capacity scaling supports production growth. Reduced fouling extends run times between cleaning; high regeneration rates cut energy and water usage.
Proven globally in milk pasteurization, cream processing, yogurt cooling, cheese milk treatment, and flavored dairy lines — delivering consistent product quality, regulatory compliance, maximum uptime, and reliable hygienic performance.
