Changsha prefabricated vegetable liquid nitrogen quick freezing machine manufacturer/tunnel quick freezing machine ZDYT/YDS-1.5/15
Category:
mechanical equipment/Food and beverage processing equipment/Quick freezer
Model:
ZDYT/YDS-1.5/15
Brand:
Zhuoda Yuntong
brand:
Zhuoda Yuntong
model:
ZDYT/YDS-1.5/15
Processing & Customization:
yes
material:
stainless steel
temperature range:
Normal temperature&# 45; - one hundred and eighty
refrigerant:
liquid nitrogen
voltage:
three hundred and eighty
input power:
10kw
weight:
seven thousand and five hundred
Scope of Application:
Deep freezing processing of various types of food
Place of Origin:
Sichuan
manufacturer:
Chengdu Zhuoda Yuntong Low Temperature Equipment Co., Ltd
Retail Price
Negotiable
重量
kg
- Product Description
-
brand Zhuoda Yuntong
model ZDYT/YDS-1.5/15
Processing & Customization yes
material stainless steel
temperature range Normal temperature&# 45; - one hundred and eighty
refrigerant liquid nitrogen
voltage three hundred and eighty
input power 10kw
weight seven thousand and five hundred
Scope of Application Deep freezing processing of various types of food
Place of Origin Sichuan
manufacturer Chengdu Zhuoda Yuntong Low Temperature Equipment Co., Ltd
Description :
At standard atmospheric pressure, when liquid nitrogen absorbs heat and undergoes a phase transition to a gaseous state, it needs to absorb 199.29 KJ/KG of latent heat of vaporization, and then the low-temperature gas rising from -196.5 ℃ to -10 ℃ needs to absorb 202 KJ/KG of heat. Liquid nitrogen utilizes its very low-temperature heat absorption property to rapidly cool down, with a temperature difference of over 200 ℃. The intense heat exchange can freeze the frozen product instantly, forming a hard shell on the surface. The moisture inside the frozen product will not evaporate, resulting in a very low drying rate, almost zero. Due to the short freezing time of 5 to 10 minutes, which is 1/8 to 1/5 of the conventional freezing method, the ice crystals generated inside the frozen product are very fine and uniform, and the freezing speed is greater than the penetration speed of steam inside and outside the cell. Ice crystals are generated inside and outside the cell at the same time, without damaging the cell wall. Therefore, after thawing, the original color, aroma, taste, and freshness of the frozen product can be maintained. Liquid nitrogen quick freezing is currently one of the relatively advanced food quick freezing and preservation processes.
AfterSalesService :
Key words:- Tunnel type liquid nitrogen quick freezing machine
