Introduction to the role of tubular sterilizer in juice processing production line
July 14, 2022
The heating and cooling principles of the sterilizer include compressor and water circulation. In the process of continuous development, some technologies are constantly improving. In contrast, the water circulation retains the original flavor of the juice. The tubular sterilizer is more efficient than the sterilizer, and it is gradually replaced In addition to sterilizers, the types of tubular sterilizers are available in the market including simple, mini, cabinet, and luxury types. With the increasing types of tubular sterilizers, the technology of tubular sterilizers continues to develop more prosperous.
Juice processing production line tubular sterilizer is not only suitable for general fruit juice, but also can be adjusted according to the special needs of users, such as the need to try to produce fruit juice with particles, fruit juice with relatively large fibrous particles or fruit juice with medium and high viscosity, so Compared with ordinary sterilizers, the scope of application is wider. The tubular sterilizer can realize the corrosive juice to the dead corner, and sterilize the juice at high temperature and ultra-high temperature of 120~140℃. Through the heating jacket heat exchanger of 138 ~ 150 ℃ food microwave sterilizer in a continuous flow state, and keep the material for a certain time, at this temperature (2 to 4 seconds) in aseptic conditions to reach the level of commercial sterility, and aseptic filling of aseptic packaging containers.
The entire sterilization process of the tubular sterilizer for fruit juice processing production line is instantaneous at high temperature, which will lead to complete deterioration of microorganisms and spores, while retaining the original flavor and nutrients of the food. The strict processing technology and precise processing method of the equipment can effectively prevent the contamination of the two kinds of food, and greatly prolong the shelf life of the juice. In the optimization process of the sterilization system using the coaxial in-line heat exchanger, due to its reliable performance under high pressure, high temperature conditions.
Precautions for tubular sterilizer for juice processing production line: Regularly check traps and filters to prevent clogging of steam condensate. Frequently check safety valves, pressure gauges, and thermometers for malfunctions. If the leakage of the shaft seal of the feed pump is found to be serious, the end seal ring should be repaired or replaced in time. If used with a high pressure homogenizer, a 3wr-1.5 high pressure pump can be selected and maintained according to the juice instructions. In areas that may freeze during winter outages, pipes should be drained or filled with 1% lye. Material joints and cocks should be checked frequently for good sealing to prevent leaks and air mixing. If the material contains air, it will accelerate the fouling of the material on the pipe wall.
When the equipment is not in use, the steam discharge valve should be opened for future use. The motor bearing of the feeding centrifugal pump should be cleaned once a year and the lubricating oil should be replaced. As long as half of the bearing shell is filled, the amount of lubricating oil should not be too much. The feed pump is not allowed to rotate during the no-liquid time. When there is a sudden power failure during the sterilization process, the steam should be quickly turned off, the steam exhaust valve should be opened to discharge the steam in the high temperature barrel, and the water inlet valve should be opened at the same time. During the sterilization process, if the steam stops or the air pressure cannot meet the process requirements, the valve should be adjusted to circulate the material or temporarily stop the operation.
Gofun reminds you that the tubular sterilizer in the juice processing production line should prevent debris from entering the clogging sterilizer, and the entry of air will also accelerate the scaling of the coil. When the equipment is not in use temporarily, the angle cut-off valve and the steam drain valve should be opened for the next use.