Railway tunnel deicing device

A technology for tunnels and railways, applied in the field of deicing devices for railway tunnels, which can solve problems such as low efficiency and failure to ensure normal and safe running of trains, and achieve the effects of preventing icing, improving deicing efficiency, and simple structure

Inactive Publication Date: 2017-06-20
CHONGQING DAYANJIE ADVERTISING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, it is common to use the method of manual beating to remove ice picks. For example, Qinling Tunnel has special ice-breaking personnel to carry out de-icing operations every year. However, this method is inefficient and fundamentally different from removing ice picks. It cannot guarantee the normal safety of trains. driving

Method used

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Embodiment Construction

[0012] 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.

[0013] see Figure 1-2 , the present invention provides a technical solution: a railway tunnel deicing device, including a deicing device body 1, the upper surface of the deicing device body 1 is uniformly fixed with a hook 2, and the hook 2 is used to hang the deicing device on the tunnel On the inner wall of the deicing device body 1, a brine storage tank 3 is provided in the inner cavity, the bottom end of the brine storage tank 3 is connected to one end of...

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Abstract

The invention discloses a railway tunnel deicing device. The railway tunnel deicing device comprises a deicing device body. Hooks are uniformly fixed to the upper surface of the deicing device body. An inner cavity of the deicing device body is provided with a salt water storage tank. The bottom end of the salt water storage tank is connected with one end of a circulating pump through a connecting pipe, and the other end of the circulating pump is connected with the top end of an atomization device. The left end of the atomization device is connected with a salt water connecting pipe through a connecting pipe. An atomization head is further connected to the salt water connecting pipe through a connecting pipe. The inner cavity of the deicing device body is further provided with a heating device. The heating device is connected with one end of an air blower through a connecting pipe, and the other end of the air blower extends to the outside of the deicing device body through a connecting pipe. A hot air connecting pipe is connected to the right end of the heating device through a connecting pipe. An air outlet nozzle is further connected to the hot air connecting pipe through a connecting pipe. The railway tunnel deicing device is simple in structure and higher in practicability.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a deicing device for a railway tunnel. Background technique [0002] Tunnels running through my country's railways are characterized by leakage and dripping water. In cold regions, these dripping water form ice cones hanging on the top wall of the tunnel every winter, which can easily cause breakdown and discharge of the bare power transmission lines below. , Bring great danger to railway transportation. At present, it is common to use the method of manual beating to remove ice picks. For example, Qinling Tunnel has special ice-breaking personnel to carry out de-icing operations every year. However, this method is inefficient and fundamentally different from removing ice picks. It cannot guarantee the normal safety of trains. drive. Contents of the invention [0003] The object of the present invention is to provide a railway tunnel deicing device to solve the problems raise...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B19/00E21F16/02
CPCE01B19/00E21F16/02Y02A30/30
Inventor 勾维辉
Owner CHONGQING DAYANJIE ADVERTISING CO LTD
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