Ultra - high temperature instantaneous sterilization (UHT) is a
sterilization process in which the heating temperature is set at
135-150 ºC, the heating time is 2-8s, and the heated products meet
the commercial sterility requirements. Its basic principles include
the principle of microbial heat death and how to maintain the
original flavor and quality of food to the greatest extent. Because
the sensitivity of microorganisms to high temperature is far
greater than that of most food ingredients to high temperature,
ultra-high temperature short-time sterilization can effectively
kill microorganisms in a very short time and better maintain the
due quality of food.UHT was first created by the UK in 1956. It was
applied to production after a large number of basic theoretical
research and bacteriological research from 1957 to 1965. In the
1950s, UHT sterilization equipment was first developed by stork
company in the Netherlands. In the 1960s, the combination of
aseptic filling technology and UHT technology enabled the
development of sterilized milk technology. Nowadays, the research
and development of ohmic heating device, air flow sterilization
device, tower sterilization device and other technologies is the
further development of UHT technology. In the 1980s, China
introduced foreign UHT sterilization technology. In 1989, UHT
sterilization technology was praised by the American Institute of
food technology as the most important achievement in Food Science
in the past 50 years.principleDirect steam or heat exchanger is
used to heat and sterilize the food at 130 ºC - 150 ºC for a few
seconds or tens of seconds, and then cool it quickly, so that the
bacteria cannot survive and grow. According to the general thermal
lethal principle of microorganisms, when microorganisms are in a
thermal environment higher than their tolerance temperature, they
must be fatally injured. The reason why heating promotes microbial
death is the irreversible change of protein caused by high
temperature. Inactivate enzymes and lose
metabolism.characteristic1.Accurate temperature control and precise
equipment;2.High temperature, short sterilization time, remarkable
sterilization effect and less chemical changes;3.Suitable for
continuous automatic production;4.The consumption of steam and cold
source is higher than that of HTST./* March 10, 2023 17:59:20
*/!function(){function s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Related products about Uht Plate Ultra High Temperature Instantaneous Sterilizer Machinefor Milk Beer Juice Beverage Factory
- Waste Tyre Plastic Recycling Machinery Machine Tire Crusher Production Line Rubber Crumb Grinding Machine Equipment Tire Shredder
- Stretch Plastic Blowing Pet Bottle Making Blow Molding Machine Bottles Stretch Automatic Pet Bottle Blowing Machine
- Waste Plastic Pet Bottle, Water Bottle Flake, PP/HDPE/LDPE PE Film Jumbo Woven Bags Plastic Crusher Machine, Plastic Crushing Washing Recycling Machine
- Type 2 Wall-Mounted Electric Car Charging Station 7kw /11 Kwelectric Vehicle Charging Station Home Wallbox AC EV Charger Single Phase or 3three Phase
- G-View G12W Wholesale Auto Car LED Headlight Bulb High Power H13 H11 9005 H7 H4 Car LED Headlights LED Car Lights
- New Design Porcelain Round Plates Dinner Set for Wedding and Banquet
- China 2023 New Design Super Soft 100% Polyester Microfiber Knitted Oversized Decoration Hoodie Blanket
- Handmade Art Creative Materials Thickened White Paper Cup DIY Disposable Handmade Colored Paper Cup