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Automatic UHT Pasteurized Milk Processing Line Highest Energy Saving

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Address: 800 Zhangyang Road, Pudong Area, Shanghai,China

Contact name:Angie Zhang

Shanghai Joylong Industry Co., Ltd.

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Automatic UHT Pasteurized Milk Processing Line Highest Energy Saving

Country/Region china
City & Province shanghai shanghai
Categories Cap Making Machinery

Product Details


Automatic Small Scale / Mini UHT / Pasteurization Dairy Milk Processing Plant



With a product that can be stored for long periods without spoiling and with no need for refrigeration, there are many advantages for both the producer, the retailer and the consumer. This includes expensive products such as cream,desserts and sauces.In a modern UHT plant (Ultra High Temperature) the milk is pumped through a closed system. On the way it is preheated, highly heat treated, homogenised, ultra highly heat treated, cooled and packed aseptically. Low acid (pH above 4.5 – for milk more than pH 6.5) liquid products are usually treated at 135 – 150C for a few seconds holding, by either indirect heating or direct steam injection or infusion. High acid

(pH below 4.5) products such as juice are normally heated at 90 – 95C for 15 – 30 seconds holding. All parts of the system downstream of the actual highly heating section are of aseptic design to eliminate the risk of reinfection, include aseptic packaging in packages protecting the product against light and

atmospheric oxygen. Ambient storage is normal.


There are two main types of UHT systems on the market.
- In the direct systems the product comes in direct contact with the heating medium, followed by flash cooling in a

vacuum vessel and eventually further indirect cooling to packaging temperature. The direct systems are divided into:
•steam injection systems (steam injected into product),
•steam infusion systems (product introduced into a steam-filled vessel).
- In the indirect systems the heat is transferred from the heating media to the product through a partition (plate or

tubular wall). The indirect systems can be based on:
•plate heat exchangers,
•tubular heat exchangers,
•scraped surface heat exchangers,
Furthermore it is possible to combine the heat exchangers in the direct systems according to product and process




1.Opportunity to realize products with customized recipes.
2.Opportunity to produce more than one product with the same processing line.
3.Very short holding times at pasteurizing temperature.
4.High quality of the final product keeping an elevated nutritional value.
5.Wide customization of the final product.
6.Extended shelf life of the product.
7.Maximum yield, minimum production waste.
8.Highest energy savings thanks to the most advanced technologies.
9.Complete line supervision system through monitoring of every process phase.
10.Recording, visualization and printing of all daily production data.



Working capacity from 10 tons/d up to 500 tons/d
Products - UHT skimmilk
- UHT whole milk
- UHT milk with various fat content
- UHT flavor milk



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