As people’s demand for fast and contactless delivery increases, the cold chain logistics market is also expanding. The cold chain can not only deliver fresh food for people, but many pharmaceutical product lines also rely on the support of the cold chain. Refrigerated truck freezer technology is an important part of the cold chain process. It is carried on the transport vehicle to ensure that food, medicines, etc. maintain the temperature of frozen or fresh goods during transportation.
1. Freezer with backup power
Freezer with backup power refers to a refrigeration system with a backup power unit installed on a non-independent freezer. Compared with the main operating system of the vehicle engine driving the compressor, the backup power system is a system that drives the compressor to operate for refrigeration through a three-phase AC motor.
Its advantages are: during pre-cooling, it can be carried out without starting the car, thereby reducing engine exhaust emissions and noise pollution; during distribution, even if the refrigerated truck is stopped, it can still refrigerate, so that the goods can be kept in a good state in a constant temperature environment, especially for the transportation of medicines and vaccines with high refrigeration requirements, which can play a good role.
2. Freezers installed on vans
In order to meet the needs of the van refrigerated transportation market, top-mounted and bottom-mounted freezers that can be installed on vans have been launched.
3. Top-mounted freezer
A freezer installed on the top of the car compartment has the characteristics of simple structure and compact size, and the refrigeration performance can reach 1400w (DS1)/2100w (DS2).
4. Bottom-mounted freezer
The bottom-mounted freezer with small size and flexible installation method can be installed even in the narrow space at the bottom of the van, so it can be installed on many vans in the Chinese market.
Denso is not only committed to developing more reliable refrigeration technology, but also pays attention to environmental protection and energy saving during transportation, and strives to save earth resources and create a green and healthy future.
