FAQ

1. Can the machine be customized according to our needs, such as putting our logo on the machine?

DJL reply: Of course. Our machines can be customized according to your needs, and put your logo on the machine.

2. Are your prices competitive?
DJL reply: We only supply machines with good quality. We will definitely give you the most favorable ex-factory price, quality products and services.

3. How much is the refrigeration consumption cost of liquid nitrogen freezer?

DJL reply: The consumption cost of liquid nitrogen freezer is mainly divided into two parts, one is the electric charge, the other is the consumption of liquid nitrogen.The electricity cost is negligible compared with the traditional iqf freezer.

The consumption cost of liquid nitrogen quick freezing is liquid nitrogen. The liquid nitrogen consumption of quick-frozen food is mainly related to several factors such as water content, effective thickness, initial temperature, whether with packaging, and cooling method;. According to theoretical calculation and many years of experience at home and abroad, the consumption of liquid nitrogen for 1 ton of quick-frozen products is generally between 0.5~2 tons, and the consumption of liquid nitrogen for most naked frozen products is about 1.5 tons per ton. According to the experience value of whole durian quick freezing, the consumption of liquid nitrogen is usually about 2~2.5 times the ideal. Some companies will deliberately say low consumption in order to get customers to buy equipment, but what we want is for customers to have real information to make rational decisions, rather than to be misled into a wrong cost model. We believe that the key for customers to choose liquid nitrogen quick-freezing technology is to greatly improve the quality of customers' products and bring premium and competitiveness, and the small increase in customer costs can be absorbed by the previous two items.

The price of liquid nitrogen will vary due to consumption and region, but if the quantity is large, the average price per ton will be RMB600-800 per ton, and the price will be lower in a few regions. DJL company can help customers find the lowest price of liquid nitrogen suppliers.