Complete Pasteurized Milk Machine Production Line - China

Description of this pasteurized milk production line : Pasteurized milk is milk which has been heat-treated to kill pathogens which cause disease.

Not all pathogens are removed during the pasteurization process, so pasteurized milk is not 100% sterile, but many people consider it to be safer to drink than raw milk which has not been pasteurized at all.

The bulk of the milk sold in commercial grocery stores is pasteurized, and much of it is also homogenized to prevent the cream from separating.

First the milk is preheated andstandardised by in line milk fat standardisation system.

The purpose ofstandardisation is to give the milk a defined, guaranteed fat content.

Commonvalues are 1.5% for low fat milk and 3% for regular grade milk, fat contents aslow as 0.1 and 0.5 % is skimmilk.

Then the standardised milk ishomogenised.

The purpose of homogenisation is to disintegrate or finelydistribute the fat globules in the milk in order to reduce creaming.

Homogenisation may be total or partial.

Partial homogenisation is a moreeconomical solution, because a smaller homogeniser can be used.

The milk, now ispumped to the heating section of the milk heat exchanger where it ispasteurised.

The necessary holding time is provided by a separate holding tube.

The pasteurisation temperature is recorded continuously.

Pump is a booster pumpwhich increases the pressure of the product to a level at which the pasteurisedproduct cannot be contaminated by untreated milk or by the cooling medium if aleak occur in the plate heat exchanger.

If the pasteurisation temperatureshould drop, this is sensed by a temperature transmitter.

A signal activatesflow diversion valve and the milk flows back to the balance tank.

Afterpasteurisation the milk continues to a cooling section in the heat exchanger, where it is regeneratively cooled by the incoming untreated cold milk, and thento the cooling section where it is cooled with ice water.

The cold milk is thenpumped to the filling machines.

Temperature and pasteurisation holding time are very important factors which mustbe specified precisely in relation to the quality of the milk and its shelflife requirements.

The pasteurisation temperature is usually 72 – 75C for 15 –20 sec.

A common requirement is that the heat treatment must guarantee thedestruction of unwanted microorganisms and of all pathogenic bacteria withoutthe product being damaged.

Company Contact:

• Posted By: Shanghai JianYi Machinery CO.,LTD

• Phone: 8618602119362

• Address: No. 58-1, Xingpu Road, Lujia Town, Kunshan City, Kunshan , Shanghai , China

• Email:

• Website: http://www.jianyimachine.com

• Business Description: Contact person: Daisy
  
  Telephone: 8618602119362 / 86 0512-57577268
  
  Email: jianyi@shjoyi.
  
  com
  
  Web: http: //www.
  
  jianyimachine.
  
  com
  
  Shanghai Jianyi Machinery Co., Ltd. is high-tech and private enterprise which specializing R&D, technology, production, sales and after-sales service.
  
  Weve already done several turn-key-projects and supply of complete equipment for many famous Dairy and Beverage manufactures domestically and overseas.
  
  We have integrated production, sales, installation, technique support and after-service.
  
  We' ve already done several turnkey projects and supply of complete equipment for many famous Dairy and Beverage manufactures domestically and overseas.
  
  Our products are featured by European's simple, practical, and good taste, and of Japanese's precision and advanced characters.
  
  Combining of rich experience, we created good products with following characteristics:
  
  1 - Nice design and layout, simple but practical;
  
  2 - Each spare part is combined with high technology, which is better performance;
  
  3 - Lower noise creates happy working environment;
  
  4 - Lower energy consumption design;
  
  5 - Better matching ensures the reasonability of technological process.
  
  6 - Economical investment and low cost of maintenance.
  
  Our products are mainly involved: dairy product, juice beverage, carbonated juice, fruit jam& tomato paste, seasoning, pickles, etc.
  
  "To ensure organizational survival through assured quality and seeking development through reputation.
  
  " is our development conception.