+212 523 361 588 info@wepack-machinery.com Localisation

MILK PASTEURIZER FOR WHEY AND CREAM

Pasteurizer for Milk Cheese Factory

HTST technology for optimal preservation of cheese qualities

Our HTST (High Temperature Short Time) pasteurizer is specially optimized for the treatment of milk intended for cheese production, guaranteeing the elimination of pathogens while preserving the physico-chemical properties essential to cheese quality.

Type: Pasteurisateur HTST à plaques

Application: Lait fromagerie, lactosérum, crème

Avantage: Préservation des qualités fromagères

Demander un devis Personnaliser

Main features of the Cheese Pasteurizer

Traitement thermique HTST : 72-75°C pendant 15-20 secondes pour lait fromagerie
Élimination des pathogènes > 5 log avec préservation des enzymes fromagères
Capacité de traitement : 1,000 à 15,000 litres/heure selon configuration
Échangeur de chaleur à plaques en acier inoxydable AISI 316L qualité alimentaire
Récupération d'énergie > 90% pour une efficacité énergétique optimale
Régulation de température précise ±0.3°C pour une qualité fromagère constante
Construction entièrement en acier inoxydable, conforme aux normes fromagères
Certifications : CE, FDA, EHEDG, 3-A Sanitary Standards, ISO 9001
Contrôle PLC avec interface HMI tactile 15" et enregistrement des paramètres
Système de nettoyage automatique CIP intégré avec validation

Full description

Our HTST pasteurizer, specially designed for cheesemaking, is engineered to meet the specific requirements of cheese production. The precise heat treatment eliminates pathogenic microorganisms while preserving the essential properties for cheesemaking: enzymatic activity, protein structure, and coagulation capacity.

La technologie d'échangeur à plaques brevetée assure un transfert de chaleur rapide et uniforme, évitant la dénaturation excessive des protéines lactées qui pourrait compromettre le rendement fromager. Le système de régulation maintient une stabilité thermique exceptionnelle, cruciale pour la reproductibilité des caractéristiques fromagères.

Ce pasteurisateur est particulièrement adapté pour les fromageries artisanales et industrielles cherchant à optimiser leur rendement fromager tout en garantissant la sécurité sanitaire la plus stricte.

Technical data of the Pasteurizer Cheese Factory

Paramètre	Spécifications
Type de machine	Pasteurisateur HTST à plaques pour fromagerie
Capacité de traitement	1,000 - 15,000 L/heure
Température de pasteurisation	72-75°C (optimisé fromagerie)
Temps de maintien	15-20 secondes
Température de refroidissement	4-6°C (pour ensemencement)
Récupération d'énergie	> 90%
Pression de service	Jusqu'à 10 bar
Matériaux en contact	AISI 316L, EPDM, NBR qualité alimentaire
Consommation vapeur	20-120 kg/heure selon capacité
Consommation eau de refroidissement	2-6 m³/heure
Puissance électrique installée	12-60 kW

Advanced Features and Details

Caractéristiques standards	Modules optionnels
Échangeur à plaques haute efficacité	Système de standardisation automatique
Section de maintien à température contrôlée	Pasteurisation aseptique
Nettoyage CIP automatique avec validation	Système SIP (Sterilize-in-Place)
Régulation température précise ±0.3°C	Contrôleur de pH et conductivité en ligne
Interface utilisateur tactile 15"	Connexion Ethernet et supervision
Enregistrement des paramètres HACCP	Système de traçabilité complet
Vanne de déviation automatique	Analyseur de protéines en ligne
Protection IP65	Carénage hygiénique complet

FEATURES DETAILS

Optimized plate heat exchanger for cheese factory

Our patented plate heat exchanger maximizes heat transfer while preserving the structure of milk proteins essential for coagulation. The optimized hydraulic design ensures uniform distribution without overheating zones, preserving casein integrity for optimal cheese yield.

Intelligent control system

Advanced PID control maintains a temperature accuracy of ±0.3°C, essential for the reproducibility of cheese characteristics. Redundant sensors ensure safe processing and compliance with HACCP standards, with automatic recording of all critical parameters.

Optimized energy recovery

With over 90% energy recovery, our pasteurizer significantly reduces steam and cooling water consumption. This energy efficiency translates into operating costs reduced by up to 40% compared to conventional systems.

Areas of application

Our cheese pasteurizer is suitable for various applications in the dairy and cheese industry:

Milk for cheesemaking - Optimal preservation of cheesemaking qualities
Whey - Processing for use in animal or human food
Cheese cream - For soft and fresh cheeses
Standardized milk - For industrial cheese production
Dairy preparations - Bases for specialty and mature cheeses

Advantages of cheese treatment

Preserved cheese quality

The HTST treatment preserves the enzymatic activity and protein structure essential for coagulation and the development of the organoleptic characteristics of the cheese, with an improved cheese yield.

Guaranteed health and safety

Effective elimination of pathogens while maintaining the physicochemical properties of milk necessary for optimal cheesemaking, in accordance with the strictest standards.

Energy efficiency

Energy recovery >90% and compact design significantly reduce operating costs, with simplified installation thanks to the "Plug-and-Play" concept.

Technical Frequently Asked Questions

Expert questions on pasteurizers for dairy milk and optimized heat treatment technologies

High Temperature Short Time (HTST) pasteurization at 72-75°C for 15-20 seconds is optimal for cheese milk because it effectively eliminates pathogens while preserving natural enzymes and the structure of proteins essential for coagulation. Unlike more intensive treatments, HTST maintains a balance between food safety and preserving cheesemaking qualities, allowing for optimal curd yield and superior organoleptic characteristics.

Pasteurization temperature directly influences the denaturation of whey proteins and the structure of caseins. Between 72-75°C, minimal protein denaturation occurs, thus preserving the water-holding capacity and gelling properties essential for curd formation. Above 78°C, excessive denaturation can reduce cheese yield by 5-15%, depending on the type of cheese, and increase coagulation time by 20-40%.

An energy recovery rate exceeding 90% results in substantial savings: a 60-70% reduction in steam consumption, 40-50% savings on cooling water, and a 30-40% decrease in total energy costs. This efficiency is particularly important in cheesemaking, where processes are energy-intensive. Furthermore, gradual cooling minimizes thermal shock, preserving the integrity of sensitive dairy components.

This precision is achieved through advanced PID control systems with redundant sensors and high-precision control valves. Thermal stability of ±0.3°C is essential because a variation of just 1°C can alter the coagulation time by 10-15% and affect the final texture of the cheese. This precision ensures perfect reproducibility between batches, crucial for the consistent quality of matured cheeses and compliance with strict specifications.

Cooked pressed cheeses (Comté, Gruyère, Beaufort) particularly benefit from this technology because it preserves their essential slow coagulation properties. Soft cheeses with bloomy rinds (Camembert, Brie) experience improved, controlled microbial development. Fresh cheeses (faisselle, fromage blanc) maintain their characteristic creamy texture. For blue cheeses (Roquefort, Bleu), the preservation of natural enzymes promotes optimal ripening.