A locomotive cooling chamber modular design

A cooling chamber and modular technology, applied in locomotives and other directions, can solve the problems of increasing manufacturing, total assembly and maintenance difficulty and cost, the locomotive cooling chamber has not achieved modular integrated design, and cannot be hoisted in place at one time, so as to ensure safety. Efficient operation, reduced maintenance costs, simplified manufacturing results

Pending Publication Date: 2018-12-28
CRRC ZIYANG CO LTD
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  • Claims
  • Application Information

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Problems solved by technology

[0002] In the previous design process of locomotives, the cooling room of the locomotive did not realize the modularized integrated design, and during the installation process of the cooling device and other equipment of the diesel generator set, it could not be hoisted in place at one time
At the same time, during the installation process of the cooling device, the operating space is narrow, which greatly increases the difficulty and cost of manufacturing, general assembly and later maintenance

Method used

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  • A locomotive cooling chamber modular design
  • A locomotive cooling chamber modular design
  • A locomotive cooling chamber modular design

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Embodiment Construction

[0025] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings.

[0026] The present invention proposes a novel modular locomotive cooling chamber, such as figure 1 and figure 2 As shown, it includes a cooling chamber steel structure and a cooling device 1. The cooling device 1 is installed in the cooling chamber steel structure. The cooling chamber steel structure includes a front wall 2, a left side wall 3, a right side wall 4 and a partition wall 5. The front end wall 2, The left side wall 3, the right side wall 4 and the partition wall 5 are fixedly connected together.

[0027] Specifically, an anti-wind and sand air filter 6 is provided above the left side wall 3 and the right side wall 4, and an inspection door 7 is provided below the left side wall 3 and the right side wall 4, so as to...

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Abstract

The invention discloses a novel modular locomotive cooling chamber, includes a cooling chamber steel structure and a cooling device, A cool device is installed in that steel structure of the cooling chamber, A steel structure of that cool chamber include a front wall, left side wall, right side wall and partition wall, Front wall, left side wall, A right side wall and a partition wall are fixedlyconnecte together, Specifically, a wind-sand prevention air filter screen is arranged above the left side wall and the right side wall, an access door is arranged below the left side wall and the right side wall, an air filter device is arranged on the access door, the air filter device comprises a filter grille, an exchangeable filter core and a filter screen, and the exchangeable filter core andthe filter screen are detachably arranged on the filter grille. As that module of the invention is highly integrate, the manufacturing, the assembly and the subsequent inspection and repair proces are simplified, the design of the wind-sand prevention and the air filtration reduces the maintenance cost of the subsequent period, and the design of the inspection door and the inspection window is convenient to understand the operation situation of the cooling device, thereby ensuring the safe and effective operation of the locomotive.

Description

technical field [0001] The invention relates to a hybrid electric locomotive, in particular to a novel modular locomotive cooling chamber. Background technique [0002] In the past design process of locomotives, the cooling room of the locomotive did not realize the modularized integrated design, and during the installation process of equipment such as the cooling device of the diesel generator set, it could not be hoisted in place at one time. At the same time, during the installation process of the cooling device, the operating space is narrow, which greatly increases the difficulty and cost of manufacturing, general assembly and later maintenance. Contents of the invention [0003] In order to solve the above problems, the present invention proposes a novel modular locomotive cooling chamber, which includes a cooling chamber steel structure and a cooling device, the cooling device is installed in the cooling chamber steel structure, and the cooling chamber steel structu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61C17/00
CPCB61C17/00
Inventor 席金芳李柯任聪景松柏孟玉发张志鸿叶萍翁畅
Owner CRRC ZIYANG CO LTD
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