Working of Milk Pasteurizer
Working of Milk Pasteurizer A milk pasteurizer is a machine used to heat milk to a specific temperature for a set period to kill harmful bacteria while preserving its nutritional value. The process includes the following steps: Milk Intake & Preheating : Raw milk is collected and preheated using a heat exchanger. Heating Stage : The milk is heated to a required temperature (usually 63°C for 30 minutes in batch pasteurization or 72°C for 15 seconds in HTST pasteurization). Holding Stage : The milk is maintained at this temperature to ensure bacteria are destroyed. Cooling Stage : The milk is rapidly cooled to about 4°C to prevent further bacterial growth. Storage & Packaging : The pasteurized milk is stored in clean, sterilized containers and packaged for distribution. This process ensures that milk remains safe for consumption while retaining its natural taste and nutrients. दूध पाश्चुरीकरण मशीन का कार्य दूध पाश्चुरीकरण मशीन वह उपकरण है जो दूध को एक निश्चित ताप...