タイトルまたは説明
Specifications Vacuum Cooler
1. Fast cooling vegetables to 0~5degree within *5mins.
2. Prolong shelf life of produce including vegetables.
Vacuum Cooler Application
Vacuum cooling is still one of the best ways to protect your
fresh produce from degradation in its first hours after harvest.
Getting your product cool quickly is the best way to ensure
longer shelf life and freshness for your customers.
As well as fresh produce the flower industry is gaining from vacuum
cooling, with many importers/exporters demanding the process
prior to flying, many of them using coolers capable of eight
tonnes!
Advantage of vacuum cooling/cooler:
a. Largely keep freshness and nutrition;
b.Prolong preservation time and shelf-life;
c.Fast cooling speed and average cooling, *0~*0mins each
cycle;
d.Restrain and kill bacteria and animalcule, no introduced
pollution;
e.Wate lost rate is about 2 to 3% of total goods weight, no
localized wilting.
Structure of
vacuum cooler
Vacuum cooing system or
vacuum cooler is composed of four main parts.
a. Vacuum
chamber
Vacuum chamber is the
spaces for fitting pallets of produce and track conveyor system.
According to practical application, the space could be manufactured
from 1 pallet to *6 pallets or more. Vacuum chamber should sustain
the big pressure from outside when decompressed, so it is normally
made of steel to ensure enough intension.
b. Vacuum
system
Vacuum system take away
air from vacuum chamber at desired speed (m3/s) according to actual
application. In the vacuum system, vacuum pumps are the main parts.
Vacuum pump will affect the water evaporation speed inside chamber.
Before vapor in chamber saturated, faster water evaporated, faster
produce temperature reduce.
c.
Refrigeration system
Refrigeration system is
composed of compressor, expansion, dry filter, liquid receiver, oil
separator, gas separator, pipes, etc. Refrigeration system will
condense vapor to liquid water to ensure vapor in chamber will not
saturate. If vapor saturated in chamber, the water on produce will
not evaporate any more. That means, no water evaporation, no
temperature reduce.
d. Control
system
All above three systems
works well coordinated by control system including temperature
control, pressure control, high-low pressure control, compressor
control, loading control, remote control, etc. Control system is
the central part of whole machine which is always special made
according to different applications.
国: |
China |
モデル番号: |
AD-1500
|
离岸价格: |
( Negotiable ) (交渉可能)
Get Latest Price
|
ロケーション: |
China |
最低注文量の価格: |
- |
最低注文量: |
1 Set |
パッケージの詳細: |
container packing |
納期: |
within 30 days after order confiramtion |
供給能力: |
15 Set per Month |
支払いタイプ: |
T/T, L/C |
製品グループ : |
- |