Products Description
Several factors need to be considered in the design and operation of liquid egg pasteurisation equipment, including the rate of heat transfer, the type of agitation, the appropriate operating temperature for the product, and the requirements of the heating and cooling source. FDA liquid egg products must be free of Salmonella, which usually means pasteurisation is required. One method is to place the liquid egg in a container and seal it, then heat it to 140°F to 155°F and hold it for a period of time, 30 minutes for unpasteurised liquid eggs and 3 to 4 minutes for previously pasteurised liquid eggs. Afterwards, the liquid eggs are rapidly cooled to less than 40°F.
In order to produce refrigerated pasteurised liquid whole eggs with an extended shelf life, the recommended pasteurisation schedule is designed to inactivate pathogens, taking into account post-process contamination and the survival of heat-resistant spoilage bacteria, which requires the product to be frozen. Heating liquid eggs to 60°C significantly reduces the number of viable bacteria, with a lesser effect on E. coli, while holding at 60°C for 30 minutes further reduces the number of viable bacteria and destroys E. coli, Salmonella and Staphylococcus.
Gaokang offers a range of egg breakers and pasteurisation equipment for liquid egg products ranging from 1,000 to 20,000 litres per hour, designed to handle high viscosity products such as salted egg yolks and equipped with high efficiency plate heat exchangers to pasteurise sensitive egg products at high temperatures with minimal changes in flavour and functionality.
Selection of a liquid egg pasteurisation equipment requires consideration of the plant's heat transfer capability, agitation method, operating temperature range and the effectiveness of the heating and cooling sources.
Packing&Shipping
1. Liquid egg pasteurisation equipment will be carefully packed in wood crates or heavy duty card-board boxes, with proper cushion inside the package.
2. We will be responsible for any shipping damages (unless otherwise specified).
3. We ship to worldwide customers, via UPS, DHL, air freight or sea freight.
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