Mushrooms Vacuum Cooler

Short Description:

Description of Vacuum cooler
Vacuum cooling is an ideal way to cool specific mushroom, works by rapid evaporation of water from certain mushroom under very low atmospheric pressures inside a vacuum chamber. Energy in the form of heat is required to change water from a liquid to a vapor state as in the boiling of water. At reduced atmospheric pressure in a vacuum chamber water boils at a lower than normal temperature.

Product Detail

Feature of  Vacuum cooler 

(1)  Keep the best sensory and quality (color, aroma, taste and nutrients) of mushrooms!

(2) The cooling time is short, generally about15- 20 minutes. Fast, clean and no pollution. 

(3) Can inhibit or kill botrytis and insects.

(4) The removed moisture accounts for only 2%-3% of the weight, no local drying and deformation

(5) The temperature of core and surface is equal .

(6) Due to pre-cooling, the mushroom can keep a longer storage.


Why we use vacuum cooler?

It is important to have a correct cooling processes in handle fresh produce.But it is more critical for mushrooms. Because of their shorter shelf life than other produce. Once harvested, mushrooms are easy to bacteria growth. They will dehydrate and deteriorate rapidly unless cooled and maintained at a correct storage temperature quickly. Vacuum cooler is a good and powerful tool to cool mushroom efficiently and quickly.


How to Chose Vacuum Cooler Models?

1.Capacity Ranges: 300kgs/Cycle to 30tons/cycle,means 1palle/cycle up to 24pallets/cycle

2.Vacuum Chamber Room:1500mm width,depth from 1500mm upto12000mm,height from 1500mm to 3500mm.

3.Vacuum Pumps: Leybold/Busch,pumping speed from 200m3/h up to 2000m3/h.

4.Cooling system:Bitzer Piston/Screw working with gas or Glycol Cooling.

5.Door types:Horizontal Sliding Door/Hydraulic Upwards Open/Hydraulic Vertical Lifting    



VACUUM PUMP :Leybold Germany                     COMPRESSOR:Bitzer Germany

EVAPORATOR: Semcold USA                           ELECTRICAL: Schneider France

PLC&SCREEN:Siemens Germany                      TEMP.SENSOR:Heraeus USA

COOLING CONTROLS:Danfoss Denmark           VACUUM CONTROLS:MKS Germany

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