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Railway refrigerator car

A technology for refrigerated cars and railways, which is applied in the direction of railway car body parts, trucks, refrigerators, etc., can solve the problems of noise pollution and environmental pollution, and achieve the effect of reducing environmental pollution and noise pollution

Pending Publication Date: 2019-11-12
CRRC YANGTZE CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0006] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a railway refrigerated vehicle to solve the problems of environmental pollution and noise pollution caused by the mechanical refrigeration of the railway refrigerated vehicle in the prior art due to the use of diesel as energy.

Method used

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0046] An embodiment of the present invention provides a railway refrigerated vehicle using electricity as an energy source to solve the problems of environmental pollution and noise pollution caused by mechanical refrigeration using diesel as energy in the railway refrigerated vehicle in the prior art.

[0047] figure 1 It is a structural schematic diagram of a railway refrigerated car according to an embodiment of the present invention, combined with figure...

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Abstract

The invention belongs to the technical field of railway cold chain transportation, and particularly relates to a railway refrigerator car. Two sets of bogies of the railway refrigerator car are arranged, and the two sets of bogies are arranged at the two sides of the bottom of a chassis in the first direction respectively; a refrigerator car compartment is arranged at the top of the chassis; a power battery is fixedly arranged on the chassis; an electric refrigerator unit is fixedly arranged on the chassis and connected with the power battery, and the output part of the electric refrigerator unit is communicated with the refrigerator car compartment. The electric refrigerator unit is driven electrically, and the refrigerator car compartment is refrigerated to replace the refrigeration modethat in the prior art, diesel oil is adopted as a power source, so that environment contamination and noise contamination are relieved, and energy conservation and emission reduction are facilitated.

Description

technical field [0001] The invention belongs to the technical field of railway cold chain transportation, and in particular relates to a railway refrigerated vehicle. Background technique [0002] Since the research and development and manufacture of railway refrigerated vehicles in my country, the existing international and domestic railway refrigerated vehicles all use diesel as energy for mechanical refrigeration, that is, the existing railway refrigerated vehicles mainly use diesel as power to meet the cooling needs and are placed in mechanical refrigerated vehicles. In the fuel tank, the mechanical refrigerated truck uses a refrigeration unit integrated with a diesel generator set, which drives the compressor of the refrigeration unit through diesel power generation, thereby generating refrigeration and ensuring the set temperature range of the transported cold chain goods. [0003] In the process of realizing the present invention, the applicant finds that there are at ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61D3/00F25B21/00F25D23/06
CPCB61D3/00F25B21/00F25D23/062Y02B30/00
Inventor 何远新胡海滨黄春雨刘凤伟张俊常海岳胜娥吴帅
Owner CRRC YANGTZE CO LTD
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