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Dairy Filtration

Dairy products are solid or liquid products made of milk, goat’s milk and other raw materials by heating, fermenting, drying or mixing other substances. Dairy products contain a large number of nutrients easily absorbed by human body, known as “health industry”. With the continuous progress and development of dairy processing technology, various types of dairy products have gradually appeared in people’s vision, so that the public can choose according to their own tastes, hobbies and needs.


Airborne contaminants such as yeast and bacteria can affect the preservation of milk, milk powder, cheese, yogurt and other dairy products. The cleanliness of processing is especially important in the production of infant formula, etc., because the body of a newborn is extremely fragile and sensitive. Therefore, all components used in processing must meet requirements of product safety and be easy to clean to ensure the highest purity of dairy products while maintaining their flavor and nutritional value.

 

The main filtration sites of the whole process are mainly:
1. Filtration of fresh milk: remove large particles and other impurities, and remove some microorganisms in fresh milk
2. Respirator: balances tank pressure, prevents pollution
3. Steam filtration: remove steam particles and pipe rust and impurities to reach the sanitary steam standard
4. Gas sterilization filtration (air, respirator): remove moisture and particles in the compressed air to meet the requirements of sterile-grade
5. Gas pre-filtration (air): remove some impurities and bacteria in the gas, protect the downstream sterilization filtration
6. Liquid sterilization filtration: completely remove bacteria and other microorganisms in water and control the risk of contamination
7. Pre-filtration of liquid: pre-filtration before liquid sterilization filtration, filtration of disinfectant particles
8. Pre-filtration: remove large particles and other impurities, prolong the life of the rear filter cartridge

 

Common Dairy production process:

 

Dairy Filtration

 

After understanding the process needs of customers, Membrane Solutions provides customers with stable and reliable products for a long time, and can provide perfect filter process verification. Its recommendations for the filtration and applications of the main sites in the production process of dairy products are as follows:

 

Station Membrane Solutions Recommended Filter Cartridge Series
①Fresh Milk Filtration MicroPure Classic Series PP Melt Blown Filter Cartridge
PolyPure-Classic Series(PPC Series)PP Pleated Filter Cartridge with High Flux and High Flow Rate
②Respirator FluorPure-BG Series(FBG Series) Cost-effective PTFE Pleated Filter Cartridge for GMP Gas Sterile Filtration Requirements
FluorPure-SG Series(FSG Series) PTFE Pleated Filter Cartridge for GMP Gas Sterile Filtration Requirements
③Steam Filtration CRPM Series Metal Pleated Filter Cartridge
CRS Series Metal Sintering Filter Cartridge
CRST Series Metal Titanium Rod Filter Cartridge
④Gas Sterilization Filtration FluorPure-BG Series(FBG Series) Cost-effective PTFE Pleated Filter Cartridge for GMP Gas Sterile Filtration Requirements
FluorPure-SG Series(FSG Series) PTFE Pleated Filter Cartridge for GMP Gas Sterile Filtration Requirements
FluorPure-DG Series(FDG Series) Double-layer PTFE Pleated Filter Cartridge for GMP Gas Sterile Filtration Requirements
⑤Gas Sterilization Pre-filtration ProtecPure GlassFiber Pleated Filter Cartridge Glass Fiber Pleated Filter Cartridge with High Retention Efficiency and High Dirt Holding Capacity
FluorPure-G Series(FG Series) Hydrophobic PTFE Pleated Filter Cartridge with Extremely Strong Chemical Compatibility
⑥Liquid Sterilization Filtration SteriPure-B Series(SPB Series) Sterile-grade PES Pleated Filter Cartridge with High Flow Rate and High Efficiency
SteriPure-P Series(SPP Series) Sterile-grade Double-layer PES Pleated Filter Cartridge with Long Service Life and High Efficiency
SteriPure-D Series(SPD Series) Sterile-grade Double-layer PES Pleated Filter Cartridge with Higher Removal Efficiency
PolymidPure Series(PN Series) Nylon66 Pleated Filter Cartridge with High Strength and High Temperature Resistance
KynarPure-L Series(PVL Series) Hydrophilic PVDF Pleated Filter Cartridge with Broad Chemical Compatibility
⑦Liquid Pre-filtration MicroPure Classic Series PP Melt Blown Filter Cartridge
PolyPure-Classic Series(PPC Series)PP Pleated Filter Cartridge with High Flux and High Flow Rate
PolyPure-AB Series(PPA Series) PP Pleated Filter Cartridge with Higher Removal Efficiency
⑧The First Pre-filtration MicroPure Classic Series PP Melt Blown Filter Cartridge
PolyPure-Classic Series(PPC Series)PP Pleated Filter Cartridge with High Flux and High Flow Rate

 

For detailed technical solutions and product series information, please contact MS sales engineer.

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