Snow melting car and heat insulation box thereof

Abstract

The invention discloses a snow melting car and a heat insulation box thereof. The heat insulation box comprises a heat insulation box body frame, a side door which is arranged on at least one side surface of the box body frame, and a sealing plate which is arranged on other parts out of the side door, wherein a door frame for mounting the side door is arranged on the box body frame; a sealing structure is arranged between the door frame and the side door. According to the heat insulation box, the integrated heat insulation box is improved into an assembled heat insulation box; when the heat insulation box is to be subjected to heat insulation, the side door is closed to form a closed environment, so that the heat insulation effect the same as the integrated box body can be ensured; when repairing is to be carried out, the side door can be opened without being influenced by heat insulation layer materials at other parts, and the position to be repaired in the box body can be directly arrived, so that the problems that an integrated heat insulation layer is dismounted and the heat insulation box body is dismounted during maintaining and repairing the heat insulation box, workers areinconvenient to enter the box body, and the maintaining and repairing work is inconvenient, and the working efficiency is influenced in the prior art, can be solved.

Description

technical field [0001] The invention relates to a snow melting vehicle and an incubator thereof. Background technique [0002] At present, snow melting vehicles are equipped with fresh water tanks, transition water tanks, softened water devices, steam boilers and interconnected pipes. Because snow melting vehicles are often used in winter at minus several degrees or even tens of degrees below zero, this requires All water storage tanks and water pipes on the vehicle should be well insulated. [0003] In order to do a good job of thermal insulation of the box, the authorized announcement number is CN206070294U, and the Chinese patent with the authorized announcement date of 2017.04.05 discloses an energy storage type road ice and snow melting device, and proposes a thermal insulation structure for the snow melting device box. The surface of the box is covered with 150mm-200mm thick foam plastic board or foam glass board as the insulation layer material to prevent heat loss. ...

AI Technical Summary

Problems solved by technology

[0004] However, each side of the incubator in the prior art is generally an integral structure, and the insulation layer is also an integral structure, and the insulation layer also needs to be fixed on the incubator through a fixed structure.

When it is necessary to maintain and overhaul the incubator, it is often necessary to enter from the local entrance of the incubator, and it is difficult to enter the position away from the entrance of the incubator. Disassembly and assembly with the insulation layer will cause great inconvenience to the maintenance and repair work and affect the working efficiency

Images