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New Technologies for Refrigerated Transport

In the past few decades, refrigerated transport system technologies have mounted drastically. Let’s check some of the hot technologies for refrigerated vehicles.

A lot of variables take place when it comes to choosing the right transportation service. Not just timely perishable goods delivery, but also properly following each product’s requirements, refrigeration and transportation are just as important. Adequately meeting the needs leads to the necessity of adopting new refrigeration technologies. And in the past few decades, refrigerated transport system technologies have mounted drastically.

This article will explore some of the hot technologies for refrigerated vehicles that have advanced food science and technology.

Fuel Sensor

Fuel expense has always been overhead for the industrial refrigeration systems industry and fleet operations. Hence, fuel sensors are one of the most frequently used technologies in the reefing industry, which will expand even more in the coming days.

Risk-Free Usage of Liquid Nitrogen

Even though liquid nitrogen has been used in the refrigeration industry for over 20 years, it still needs to be added to the list of modernised refrigerated vehicle technologies. This cryogenic fluid with a temperature of −196°C is generally injected into the water storage tank or aggregate to lower the concentrate’s temperature without freezing.

Carbon Dioxide as a Refrigerant

Carbon dioxide (CO2) as a refrigerant is not a standard technology used by refrigerated trucks and vehicles, but now the component is being used in a more refined and efficient manner. As carbon dioxide is naturally available and environmentally friendly with one of the best thermo-physical properties, it is also a very cost-efficient refrigerant option out there.

Next-Generation Thermal Insulation Materials

Insulation performs a vital role in conserving energy, preventing condensation formation-corrosion, minimising heat gains in industrial refrigeration and freight systems. Besides, thermal insulation materials used in industrial settings must be more appropriate for both the maximum and minimum system operating temperature ranges and the change of forms (substantial to liquid).

Solar-Electric Refrigerated Trailers

One of the most revolutionary technologies incorporated in the industrial refrigeration system is the solar-electric refrigerated trailers. Solar panels are specifically designed and installed to maintain the refrigeration unit’s battery charge.

Now, many refrigeration vehicles companies explore their option to power the auxiliary systems via solar panels. However, currently, this solar-electric refrigeration system is modelled only for medium-temperature refrigeration applications.

Smart Reefer Containers

The rising demand for cold chain products with a diverse market has shifted the refrigerated vehicle system’s focus on developing smarter reefer containers. These days, more advanced technologies like a wide range of sensors, GPS, 5G, and telematics device integration are incorporated that can provide real-time tracking and monitoring.

All-Electric Refrigeration Units

Although reefer solution technology has already adapted all-electric options over the past few years, coming days will see the availability of 100% electric refrigerated bodies and all-electric cooling systems- making the refrigerated trucks and vehicles 100% electric, highly beneficial for urban environments.

In addition, this futuristic refrigeration technology will bust lithium or solar battery-based systems with different operation modes, like “standby” or “on-road.”

In summary, the rising global demand for cold supply chain products and new fleet challenges are helping the industry of refrigerated transport in Melbourne to orchestrate more advanced technological innovation and implications.

Written By

Emma Sneddon, a freelance writer and an independent blogger. I'm enthusiastic about anything related to tech, trend, travel and minimalistic lifestyle. I mostly write about sustainable and alternative living solutions. I am making my way through it with my massive amounts of coffee and a whole lot of engaging and highly readable contents. Follow me on

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