4000kgs vacuum cooler to pre-cool vegetable, mushroom, fruit, turf, flower in 15~40mins, extends 3 times storage/shelf life.
Vacuum precooling is to place fresh agricultural products such as fruits and vegetables, flowers, edible fungi, etc. in a vacuum chamber, and vacuum the room with a vacuum pump. When the indoor vacuum reaches the saturation pressure of water vapor corresponding to the temperature of fruits and vegetables.
The water in the surface gap of agricultural products such as fruits and vegetables begins to evaporate, and the evaporation will take away the latent heat of evaporation, causing the temperature of agricultural products to drop rapidly, and further reduce the pressure until the fruits and vegetables are evenly cooled to the required fresh-keeping temperature.
1. Fast cooling (15~30mins), or according to product type.
2. Average temperature drop from inside and outside;
3. Kill bacterial or restrain bacterial reproduction under vacuum condition;
4. Curing product surface’s hurt and restraining its expansion;
5. Pre-cooling can also be done after packaging, as long as there are pores on the packaging surface;
6. Keep product’s original color, flavor, taste and shelf life;
7. High automation&precision control;
1. Nitrogen injection port for higher quality fresh care requirement;
2. Hydro cooling (chilled water) for roots vegetable;
3. Automatic transport conveyor.
4. Split type: indoor vacuum chamber+outdoor refrigeration unit
No. |
Model |
Pallet |
Process Capacity/Cycle |
Vacuum Chamber Size |
Power |
Cooling Style |
Voltage |
1 |
HXV-1P |
1 |
500~600kgs |
1.4*1.5*2.2m |
20kw |
Air |
380V~600V/3P |
2 |
HXV-2P |
2 |
1000~1200kgs |
1.4*2.6*2.2m |
32kw |
Air/Evaporative |
380V~600V/3P |
3 |
HXV-3P |
3 |
1500~1800kgs |
1.4*3.9*2.2m |
48kw |
Air/Evaporative |
380V~600V/3P |
4 |
HXV-4P |
4 |
2000~2500kgs |
1.4*5.2*2.2m |
56kw |
Air/Evaporative |
380V~600V/3P |
5 |
HXV-6P |
6 |
3000~3500kgs |
1.4*7.4*2.2m |
83kw |
Air/Evaporative |
380V~600V/3P |
6 |
HXV-8P |
8 |
4000~4500kgs |
1.4*9.8*2.2m |
106kw |
Air/Evaporative |
380V~600V/3P |
7 |
HXV-10P |
10 |
5000~5500kgs |
2.5*6.5*2.2m |
133kw |
Air/Evaporative |
380V~600V/3P |
8 |
HXV-12P |
12 |
6000~6500kgs |
2.5*7.4*2.2m |
200kw |
Air/Evaporative |
380V~600V/3P |
Leaf Vegetable + Mushroom + Fresh Cut Flower + Berries
A: It is mainly used for fresh vegetables, fruits, fresh cut flowers, etc., such as all leafy vegetables, okra, pepper, carrots, virgin fruit, broccoli, leeks, lettuce, kidney beans, edible fungi, fresh cut flowers, sweet corn, strawberries, myrica rubra, etc
A: 15~40mins, subject to different products.
A: We set the parameters well when we are testing the vacuum cooler before shipment. After connecting the power supply, customer sets the target temperature and press start to run the cooler automatically.
A: The operation manual has written detailed maintenance.
A: 1 year guarantee, reasonable maintenance cost after 1 year.