Professional -196 Degree Liquid Nitrogen Instant Blast Cabinet
Freezer Refrigerator
Product description
Professional -196 Degree Liquid Nitrogen Instant Blast Cabinet
Freezer Refrigerator is a cabinet type liquid nitrogen freezing and cooling equipment.
Liquid nitrogen is used as the refrigerant. Nitrogen (n2) is an
inert reaction-inhibiting gas, which is produced in liquid form by
low-temperature air separation. Nitrogen is the main component of
air, accounting for 78% of the air volume.
Brief introduction of Professional -196 Degree Liquid Nitrogen
Instant Blast Cabinet Freezer Refrigerator:
| Place of origin: | Shenzhen, China |
| Equipment material: | SUS304 |
| Power distribution: | Distribute according to customer's local voltage |
| Working temperature: | -120℃~ Room temperature |
| Temperature control precision: | ±2℃ |
| Temperature uniformity: | ±3℃ |
| Liquid nitrogen pressure: | 5~10 bar |
Electrical control:
| Man-machine interface +PLC, easy to learn input, intuitive and
reliable control, with temperature monitoring and alarm functions,
electrical interlock, to ensure the safety of equipment and process
operation. |
| Price: | Negotiable |
| Payment method: | TT |
| Date of delivery: | Negotiable |
| Packaging: | Export Wooden case
|
Advantages of Professional -196 Degree Liquid Nitrogen Instant Blast Cabinet
Freezer Refrigerator:
1. Fast freezing speed (passes the largest ice crystal growth zone
within 30 minutes, the center temperature drops below -5℃, and the
diameter of the ice crystals formed is less than 100um)
2. Great freezing effect ( No damage to the cell wall, without
losing tissue fluid, maintaining the original color, flavor and
quality of fruits and vegetables)
3. It is applicable to freeze: Durian, pitaya, avocado, mango,
strawberry, kiwi, pineapple, aloe, taro, peanut, lotus nut, pepper,
pea and other fruits and vegetabless of small and medium volume
production.
4. Low investment and User-friendly control
The type of Professional -196 Degree Liquid Nitrogen Instant Blast Cabinet
Freezer Refrigerator:
-Single-door cabinet freezer: It is ideal for "interior" product
testing, development, laboratories and small-scale production.
There are two types of plug-in type and cart type for your choice.
-Double-door cabinet freezer: It is composed of two boxes, each box
can be controlled separately, work alone, convenient for the
situation that the quick-frozen food quantity is not full, only
need to start one box to work, save the cost of liquid nitrogen.
Mutual cooling system ensures optimum use of cooling energy.
-Multi-door cabinet freezer: Usually customized according to
customer requirements. It is composed of multiple boxes, each box
can be controlled separately, work alone. It is more suitable for
freezing large quantities of food.
FAQ:
1. How fast is DJL liquid nitrogen freezing technology?
There will be differences according to the different thickness and
the packaging and different freezing temperature of product, when
extreme temperature is used, DJL liquid nitrogen fast freezing
speed can freeze naked frozen food with a thickness of 5CM in 3
minutes at the fastest., However, it is more common to freeze
naked-food which up to 10CM thick within 10-30 minutes, usually
used temperature between -80℃ to -120℃, extreme use of liquid
nitrogen immersion, the temperature can reach -196℃.
2. Do I need to go through any special procedures for refrigerant
of DJL liquid nitrogen freezer?
When liquid nitrogen storage tank is used, it shall be submitted
for approval for filing, which can be generally handled by the
liquid nitrogen supplier.
