Characteristics and functions of pasteurization

pasteurizationThe law is also calledpasteurizationFrance is named after its inventor, the French biologist Louis Pasteur. In 1862, Pasteur invented a sterilization method that can kill bacteria in milk without affecting the taste of milk, namelypasteurizationLaw.

The pasteurizer is used to sterilize the product after manufacturing to ensure the storage time of the product. Heat the mixed raw materials to 68-70 degrees, keep it for 30 minutes, and then quickly cool to 4-5 degrees. The lethal point of bacteria is generally below 68 for 30 minutes. Treatment of mixed raw materials in this way can kill pathogenic and most non-pathogenic bacteria. The raw materials are quickly cooled after being mixed and heated, and the rapid change of cold and heat can also promote the death of bacteria.

The pasteurization machine uses hot water as the medium, the whole is made of stainless steel, stepless frequency conversion speed regulation, low noise and stable operation. Temperature and time can be adjusted according to product requirements. The pasteurizer is compact in structure, easy to operate, and has a low failure rate. The heating method is boiler steam and boiler hot water, which is especially suitable for continuous cooking. Using manual temperature control system, the water quality rises quickly, the heating is uniform, the temperature difference is small, and the temperature is adjustable. The pasteurizer can effectively mix the materials into the medium water in a balanced manner, provide bleaching and sterilization for the objects, and more effectively protect the processed products. The dual design of the mesh belt keeps all materials controlled in the water, and the watertight device is covered by buoyancy to prevent steam from leaking through the gaps. Speed control conveyor system can effectively control the productpasteurizationtime, to complete the continuous qualified productpasteurizationProcess.

Application of pasteurization machine

1. Suitable for flexible packaging products of various sizes.

2. The crawler adopts imported mesh engineering plastics, high temperature resistance, and there is no damage to the material after packaging;

3. Temperature regulation adopts imported automatic temperature control system;

4. Design the intermediate transition section of sterilization and cooling to ensure the taste of the product;

5. All bearings adopt imported anti-corrosion system to ensure the service life of the equipment;

6. Continuous production, stepless speed regulation, sterilization time adjustable;

7. With elevator transport, automatic transport. Reduce labor intensity and save expenses;

8. The temperature is arbitrarily set within the range of 65-95; the outlet temperature is 20-40.

The pasteurizer heats the water in the tank to 60-95 degrees by steam or electric heating. After the sterilization time reaches 10-30 minutes, harmless or beneficial bacteria or bacterial spores will remain in the product, which can extend the storage time of the product. The pasteurizer adopts the form of a disc heating tube, which can not only ensure a sufficient heat exchange area, but also open the interval of the pipeline to facilitate cleaning and slag removal.

The pasteurization machine is designed in the form of continuous feeding and continuous discharging, with long cooking area, no mesh belt speed regulation or frequency conversion speed regulation, which can meet the heating time and output requirements of different products. The gas collecting hood and the side plate of the mesh belt adopt a conjoined rising design, which can ensure sufficient cleaning space when cleaning the pot body.