Filling type low-temperature logistic system

A logistics system and filling technology, applied in the field of filling stations, can solve problems such as affecting the surface quality of commodities, low cooling capacity, and easy corrosion of cooling pipes.

Inactive Publication Date: 2010-12-22
UNI-PRESIDENT COLD-CHAIN CORP
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Problems solved by technology

But the disadvantage is that the cooling capacity is relatively low, the cooling pipe is easy to corrode, and t

Method used

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  • Filling type low-temperature logistic system
  • Filling type low-temperature logistic system
  • Filling type low-temperature logistic system

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Embodiment Construction

[0018] Please also see figure 1 ,and figure 2 , figure 1 A schematic diagram of a preferred embodiment of the filling type cryogenic logistics system of the present invention, figure 2 It is a schematic diagram of a low-temperature logistics vehicle in a preferred embodiment of the present invention. The figure shows a low-temperature logistics vehicle 1 carrying a low-temperature compartment 11 , a set of circulation pipelines 14 , and a cold storage tank 12 . Wherein, the circulation pipeline 14 is connected to the cold storage tank 12 , and passes through the interior of the low-temperature compartment 11 , and then connects back to the cold storage tank 12 . Moreover, the cold storage tank 12 and the circulation pipeline 14 are filled with a cooling circulation fluid 13 , and the cooling circulation fluid 13 flows and circulates along the circulation pipeline 14 to generate cooling effect. In this embodiment, the cooling circulating liquid 13 is a mixed liquid of ice...

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Abstract

The invention relates to a filling type low-temperature logistic system which comprises a low-temperature logistic vehicle and filling stations, wherein the low-temperature logistic vehicle can be driven to all places; the filling station are respectively arranged at all the places; and the low-temperature logistic vehicle generates the temperature-reducing cooling effect by enabling cooling circulatory liquid which is prefilled into a cold accumulating groove to flow through a circulating pipeline to surround a low-temperature compartment. After the cooling circulatory liquid is returned to the filling stations, the filling stations can recycle the cooling circulatory liquid from the cold accumulating groove of the low-temperature logistic vehicle and refill the cooling circulatory liquid to the cold accumulating groove after cooling the cooling circulatory liquid by a freezing device. The filling stations can carry out the refrigerating operation of the freezing device in an off-peak electric charge valuation time interval. Accordingly, the invention has the advantages of low cost, easy maintenance and great reduction of noise, and can save the refrigerating electric charge and reduce the vehicle engine idling and the consumption of fuel so as to decrease the emission of carbon dioxide.

Description

technical field [0001] The invention relates to a filling low-temperature logistics system, in particular to a logistics vehicle suitable for low-temperature transportation and a filling station for filling the logistics vehicle with cooling circulating fluid. Background technique [0002] In terms of the existing technology, currently common low-temperature transport logistics vehicles can be roughly divided into the following three categories: independent cooling unit systems, integrated cooling unit systems, and cold storage unit systems. Among them, the so-called independent cooling unit system refers to a system in which the vehicle-mounted cooling unit system is completely independent of the vehicle itself, that is, the power source of the cooling unit is completely provided by its own independent engine. The advantage of this system is that it has strong cooling ability, and when the vehicle breaks down, it will not affect its original operation. But the disadvantage...

Claims

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Application Information

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IPC IPC(8): B60H1/32B60P3/20F25D3/00F25D3/02
Inventor 李森峰
Owner UNI-PRESIDENT COLD-CHAIN CORP
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