1. Compressor: Germany Bitzer screw type / USA Copeland brand
2. Vacuum pump: Maintenance-less vacuum system (Water ring pump + roots pump) or oil pump (Single stage oil sealed rotary vane pump);
3. Condenser: SUS304 2-stage water catcher ( Much more energy-saving);
4. Electric control box: South Korea LS /LG brand
5. Door type: Hinged door /Auto side-sliding door
As the negative pressure increases in the vacuum chamber, the liquid water begins to become vapor, namely evaporation. Evaporation cools the product in a naturally and physically method. COLDMAX ready food vacuum chiller makes the seasoning and moisture content of bakery products as initial as possible.
With a profitable bet, the cooking time can be reduced by an average of 30% thanks to the physical process via using the vacuum method, whether the cooking products are partially or fully cooked. It means production capacity is immediately increased by an average of 30% without any investment on new bakery ovens.
The COLDMAX Food Vacuum cooler is available with optional energy recovery, which makes it possible to recover some of the energy which is put into the cooking process. Specifically, heat recovery can provide hot water up to 45 ° C and recover hot water at 82 ° C.
Another advantage of the vacuum cooling is that bakery products no need hours of cooling time. They can be packaged, cut, consumed or processed immediately after vacuum cooling treatment (3 - 8 minutes after cooking). They are stable for cutting. No more cooling time, No need cooling line, No need cooling spiral.