HPP Machine for Non-thermal Dairy Food Preservation/Sterilization,China SSYH price supplier

        HPP Machine for

              Non-thermal Dairy Food Preservation/Sterilization    

² Introduction 

       High Pressure Processing or High Hydrostatic Pressure Processing (HPP) is a method of processing Dairy Products such as Milk, Cheese, Yogurt, and Colostrum and many other Ready-To-Eat dairy products without using added heat. It has the potential to produce high-quality, fresh, nutritious, safe-to-consume dairy products without using chemical Preservatives or artificial additives.  

² HPP Dairy Processing Applications:

• Milk
• Cream
• Cheese
• Cheesecakes
• Protein & Cheese-based Snacks
• Custard
• Eggnog
• Yogurt
• Probiotic Dairy Products
• Colostrum Beverages
• Dairy Spreads, Sandwich Spreads, and Dressings
• Other Ready to Eat Dairy Products

²   Advantages of HPP vs. Pasteurization and UHT Processing:

        HPP treatment is capable of rendering dairy products that possess quality characteristics similar to those undergoing heat pasteurization or UHT processing. However, processing temperature and storage conditions have a significant impact on the final quality of products. High temperature processing can deteriorate sensory (touch, taste, and smell) characteristics.

       Since HPP is a cold temperature process it enhances shelf life, while retaining organoleptic and nutritional qualities and textures can even be improved in dairy products.

²    HPP Advantages:

• Increased shelf-life (3 to 10 times longer than the same product without HPP stored at same temperature).
• Product Freshness.
• No impact on sensory, nutritional, or functional properties.
• Effective elimination of spoilage and pathogenic microorganisms.
• Post-packaging/bottle

²  Main body of HPP Machine

     A. Pressure vessel, framework, pressurizer

    B. Hydraulic system

    C. Fluid complementing system

    D. Control system

²  A typical processing cycle:

1. Packaged food items are placed in the pressure vessel.

2. Vessel is sealed and filled with water.

3. A pump (with intensifier) forces more water into the vessel, creating hydrostatic pressure. Pressure is 

    isostatically transmitted by the fluid medium. A small temperature increase (~ 3°C per 100 MPa applied) 

    may occur in the product, depending on the product composition.

4. Vessel pressure is maintained for a predetermined period of time (usually between 30 seconds and 15 

    minutes), during which time pathogens and spoilage bacteria are inactivated.

5. When the cycle is complete, the vessel is quickly depressurized, and temperatures return to the starting 

    temperature. Vessel is opened and product is removed.

²  Specification:

Model

HPP600MPa/100L

HPP600MPa/200L

HPP600MPa/300L

HPP600MPa/400L  

Vessel Layout

Horizontal  

Maximum Work Pressure

600MPa

Pressure Transmitting Fluid

Water free of additives

Vessel Characteristics

φ=200mm; length=3,500mm; Volume=100L 

φ=300mm; length=3,000mm; Volume=200L 

φ=300mm; length=4,500mm; Volume=300L 

φ=350mm; length=4,500mm; Volume=400L   

Work Temperature

Room temperature 0-80°C

Pressuring Time

Less than 5 min

Pressure hold time

5min

²  Our Commitment

    More Security
           High-pressure chamber, rack, yoke frame made by 65mm steel wire winding structure, all the high pressure 

    components include the internal structural, Insure absolute safe protection.

    High Reliability

           Our CIP divide the work media and dynamic media by piston so as to availably prevent work media enter 

    into pressurization system, also use filter, could filter out the impurities within the working medium, provide a

    clear working environment.

    Convenient Operation

           PLC control system, with operator interface, could display accurate and detailed data. Pressure Boost 

    speed, dwell time, pressure value, pressure unloading speed are adjustable, also can save print all your 

    operation date for reference.

    Low Maintenance

           we use the combination of sealing technology, seal replacement is very simple, without professional 

    completion of 15 minutes to replace.

    High cost performance and customer’s satisfaction

           SSYH has been focused on every detail of high pressure technology. In technology research, development 

   and application, customer need has been fully taken into account. Our products CIP, WIP, DIP, HPP and 

   Ultra-high pressure valves have already brought richly returns for users in domestic and abroad, covers 

   Cemented Carbides, Ceramic industries, Refractories, Medical Instruments, electronic filed, food, Scientific 

   Research and etc.