Transportation carriage for preventing coal freezing and facilitating coal unloading

Abstract

A transportation carriage used for preventing coal freezing and facilitating coal unloading comprises a bottom plate fixedly connected to the upper side of a train, a circulating mechanism used for driving hot water to flow circularly is arranged on the upper side of the bottom plate, a carriage is arranged on the upper side of the circulating mechanism, and a carriage cavity with an upward opening is formed in the carriage. Mutually crossed grooves are formed in the left inner wall and the right inner wall of the carriage cavity, a cleaning mechanism for scraping coal briquettes adhering to the four inner walls of the carriage cavity is arranged in the carriage cavity, and a conveying mechanism for feeding water and spraying anti-freezing liquid is arranged on the upper side of the carriage. The left side surface and the right side surface of the carriage are provided with auxiliary mechanims for converting wind power to electric energy and unloading the coal. The transportation carriage has the functions of utilizing wind energy generated in the running process, generating heat and conducting water heating and heat preservation on the coal transportation carriage, water in a water pipe circularly flows through shaking of the carriage when the carriage goes uphill, the phenomenon that coal is frozen in the coal transportation process in winter is prevented. Coal briquettes on the five faces of the compartment can be scraped off under the condition that the water heating effect is not large, fan-shaped spraying of anti-freezing liquid can be conducted through the spraying mechanism, and water used for water heating can also be used for fire extinguishing.

Description

technical field [0001] The invention relates to the field of coal transport by train, in particular to a transport carriage for preventing coal from freezing and facilitating unloading of coal. Background technique [0002] In the process of coal transportation by train in winter, it is necessary to carry out coal washing. In the process of coal transportation, the phenomenon of frozen coal is easy to occur. The coal blocks frozen on the inner wall of the carriage require a lot of manual effort to remove them, and the efficiency is extremely low. , although there are measures to spray antifreeze on the inner wall of the compartment, the antifreeze has little effect on extremely cold weather. Since coal is a flammable substance, it is easy to cause fire during transportation in summer, which will cause bad consequences, and Existing for coal carriage compartment fire extinguishing does not have concrete implementation method. Contents of the invention [0003] The purpose ...

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Problems solved by technology

[0002] In the process of coal transportation by train in winter, it is necessary to carry out coal washing. In the process of coal transportation, the phenomenon of frozen coal is easy to occur. The coal blocks frozen on the inner wall of the carriage require a lot of manual effort to remove them, and the efficiency is extremely low. , although there are measures to spray antifreeze on the inner wall of the compartment, the antifreeze has little effect on extremely cold weather. Since coal is a flammable substance, it is easy to cause fire during transportation in summer, which will cause bad consequences, and There is no specific implementation method for existing coal carriage fire extinguishing

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