Lobster tunnel type liquid nitrogen freezer

Description :

Product Features:

1. The product is equipped with a high-speed fan to improve the constant temperature efficiency.

2. The product does not stick to the mesh belt, comes with a scraper, is made of stainless steel 304 material, and has a modular design for easy production expansion.

3. Unique high-quality hygiene design, equipment can be lifted and lowered for easy cleaning, preventing cross infection.

4. The speed of the conveyor belt can be adjusted, and multiple standard mesh belts can be selected (customized according to customer needs)

5. Advanced control system, one click operation.

6. The base can move freely

7. Intelligent oxygen concentration monitoring system

Calculation of Consumption Cost of Liquid Nitrogen Freezing Machine
1. The basic cost of liquid nitrogen quick freezing machine and the liquid nitrogen consumption of frozen food are mainly related to several factors such as water content, effective thickness, initial temperature, whether it comes with packaging, and cooling method; Based on theoretical calculations and years of domestic and international experience, the consumption of liquid nitrogen for 1 ton of frozen products is generally between 0.5-2 tons, while the consumption of liquid nitrogen for most naked frozen products is between 1-1.5 tons per ton of liquid nitrogen for quick freezing. Some companies intentionally lower their consumption in order to get customers to access their devices, but what we hope for is to provide customers with real information to make rational decisions, rather than being misled into incorrect cost models. We believe that the key for customers to choose liquid nitrogen quick freezing technology is to greatly improve the premium and competitiveness brought by the quality of their products, and the small increase in customer costs can be absorbed and digested by the first two items.
2. Maintenance costs Compared with the traditional compressor "compressor+tunnel" freezing equipment that is widely used in the domestic market, liquid nitrogen quick freezing equipment has better freezing effect, shorter time, energy saving, simple and easy operation, and does not require excessive maintenance costs.
3. Compared with the cost of cold time, the liquid nitrogen freezer can reach -196 ° C in 5 minutes with an empty liquid nitrogen box, which can quickly remove heat and effectively cool down food. The lower temperature and high heat exchange rate achieve faster freezing, and the moisture and quality of food are fully preserved. This faster freezing produces smaller ice crystals and helps maintain the original color, flavor, and texture of the food. However, ordinary refrigeration equipment requires 5-6 hours of freezing time, during which water loss is severe and the original color, aroma, and taste of the food cannot be achieved.
Precautions for the use of liquid nitrogen storage tanks in cryogenic tanks, liquid nitrogen quick freezing cabinets
1. After filling the liquid nitrogen freezer, within * weeks, the remaining amount of liquid nitrogen used in the freezer should be checked and analyzed daily using a liquid nitrogen ruler to prevent damage to the tissue liquid nitrogen freezer caused by collisions during transportation and development by logistics companies.
2. Each liter of liquid nitrogen can be converted into 700 liters of nitrogen gas. The liquid nitrogen freezer cannot be sealed, so it is normal to see white mist at the mouth of the liquid nitrogen freezer.
3. The liquid nitrogen freezer should be placed in a dry and ventilated room before use. When using liquid nitrogen as a quick freezing machine, the cover design of the liquid nitrogen quick freezing machine should be reversed, with the rubber stopper of the cover vertically placed at the bottom and the blue cover not on top. Stand up to prevent the liquid nitrogen quick freezing machine cover from freezing at the mouth of the liquid nitrogen quick freezing machine due to water backflow sucking into the cover. If our room and water vapor pressure are too high, causing ice to form on the cover of the cell liquid nitrogen freezer, please expose it to sunlight.
4. There should be personnel responsible for management, use, and maintenance. The liquid nitrogen freezer storage room requires air circulation. If multiple liquid nitrogen freezers are stored in a closed room, the evaporated nitrogen will remain indoors, causing oxygen deficiency and potentially leading to suffocation accidents.
5. Before using a liquid nitrogen storage tank, several liters of liquid nitrogen should be filled for cooling. After successful cooling, it should be refilled. If directly filled, the temperature inside the liquid nitrogen freezer will be too high, and a large amount of nitrogen gas will be formed after the liquid nitrogen vaporizes, resulting in incomplete liquid nitrogen filling.
Tunnel type liquid nitrogen quick freezing machine
1. Liquid nitrogen is currently the most economical freezing and cooling medium in the world.
2. Create multiple high-quality freezing/cooling production lines with minimal upfront investment
3. 5-minute rapid freezing (in minutes, not hours) means no need to store large quantities of products

Advantages of using Zhuoda Yuntong liquid nitrogen quick freezing equipment:

1. Temperature -196 ℃, short freezing time, high yield per unit time, and high efficiency!

2. Long shelf life, good food quality, and the ability to maintain the original taste of food very well!

3. Low dry consumption, no loss of nutrient juice and water, and the thawed food can maintain its "original flavor"!

4. Low energy consumption, minimal cooling loss, and low operating costs for the same output!

5. Human machine interface+PLC automatic program control system+module programmable control, easy to operate and learn, safe and hazard free!

6. Easy to clean and maintain, one click operation eliminates the hassle of tedious settings!

7. Less investment, saving over 30% compared to traditional cold storage quick freezing!

8. Using liquid nitrogen refrigeration is safe, hygienic, pollution-free, and can inhibit microbial growth and reproduction!

9. Food frozen with liquid nitrogen can directly obtain QS certification!

10. Liquid nitrogen is an inert gas for quick freezing, and the oxidation resistance and shelf life of food are more than three times that of traditional quick freezing equipment!

Note: This product is a customized device, and the product parameters and other descriptions on this platform are for reference only. Specific parameters and prices need to be determined according to customer needs. If you need to know specific parameters and prices, please consult our sales personnel.

AfterSalesService :

• Tunnel type liquid nitrogen freezer
• lobster tunnel type liquid nitrogen freezer