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Environment-friendly heating system special for asphalt cold-state transportation

A heating system and environment-friendly technology, applied in roads, road repair, roads, etc., can solve problems such as time consumption, adverse impact on asphalt performance, and waste gas generated by the heating system, so as to reduce the number of heating times, ensure performance, and remove waste gas. Effect

Pending Publication Date: 2021-01-05
JIANGSU XINYUE HIGH-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing asphalt transportation has the following problems: determined by the nature of the asphalt, the asphalt transport vehicle is more convenient to use on short distances, and there is no difficulty in taking out the asphalt, but in the middle and long distance transportation, the asphalt is cooled and solidified, and it takes time and effort to take out the asphalt
The limitation of asphalt loading and unloading, when asphalt transport vehicles or railway asphalt tankers transfer asphalt, determines the multiple storage and discharge of asphalt, which not only consumes a lot of time, but also needs to be processed every time the asphalt is stored and discharged. Heating it consumes a lot of energy, which is neither energy-saving nor environmentally friendly. At the same time, repeated heating will also adversely affect the performance of asphalt
[0003] In order to solve the above problems, our company adopts a cold transportation heating system, but during the high temperature heating process, the heating system will generate waste gas, which is not environmentally friendly and does not conform to the direction of sustainable development

Method used

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  • Environment-friendly heating system special for asphalt cold-state transportation

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Embodiment 1

[0017] Such as figure 1 As shown, the present invention provides an environment-friendly special heating system for asphalt cold transport, comprising at least one container 1 and a heating device arranged outside the container 1, a plurality of unloading ports 2 are arranged under the heating device, and the container 1 and the unloading port 2 are connected, and each unloading port 2 is provided with a direct flange closed valve. The heating device includes a heating boiler 3, an insulation layer 4 and a heat conduction structure 5. The heat conduction structure 5 is laid on the outer surface of the container 1, and the heat insulation layer 4 is set on the heat conduction structure. 5, the lower part of the heat conduction structure 5 is provided with an air inlet 6, and the air inlet 6 is connected with the heating boiler 3. Further, the heating system includes several containers 1 arranged side by side and evenly spaced. In addition, since the heating device provided by ...

Embodiment 2

[0019] On the basis of the above scheme, the present application is additionally provided with a ventilation structure 9 .

[0020] The lower part of the heat conduction structure 5 is provided with an air outlet 7 and an air inlet 6, the air outlet 7 and the air inlet 6 are both provided with a one-way valve, the air outlet 7 is provided with a suction device 8, and the air inlet 6 passes through the one-way valve Connected to the heating boiler 3, the heating system also includes a ventilation structure 9, the ventilation structure 9 includes a ventilation structure body, the two ends of the ventilation structure body are respectively provided with an air inlet and an air outlet, and the inside of the ventilation structure body is sequentially provided with an activated carbon adsorption area and a photodecomposition area. The air inlet of the ventilation structure body is connected with the suction device 8 , and the air outlet of the ventilation structure body is connected ...

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Abstract

The invention discloses an environment-friendly heating system special for asphalt cold-state transportation, and relates to the technical field of asphalt transportation. An air outlet and an air inlet are formed in the lower portion of a heat conduction structure in the heating system, one-way valves are arranged at the air outlet and the air inlet respectively, an air suction device is arrangedat the air outlet, and the air inlet is connected with a heating boiler through the one-way valve; the heating system further comprises a ventilation structure, the ventilation structure comprises aventilation structure body, a wind inlet and a wind outlet are formed in the two ends of the ventilation structure body respectively, an activated carbon adsorption area and a photolysis area are sequentially arranged in the ventilation structure body, and the wind inlet of the ventilation structure body is connected with the air suction device; and the wind outlet of the ventilation structure body is connected with the heating boiler. The ventilation structure is additionally arranged, waste gas generated in the high-temperature heating process can be effectively removed, and the sustainabledevelopment direction is met.

Description

technical field [0001] The invention relates to the field of asphalt transportation, in particular to an environment-friendly special heating system for asphalt cold transportation. Background technique [0002] In my country, the traditional asphalt transportation method generally adopts asphalt truck or railway asphalt tanker. Asphalt transport vehicles are used for long, medium and short-distance transportation of liquid asphalt. It adopts automatic ignition diesel burner to heat and keep warm. In addition, it is also used for spraying binder in the penetration of asphalt pavement and asphalt surface treatment construction, and it can also be used for the overlay surface treatment layer of factory-mixed black macadam pavement in high-grade pavement. The existing asphalt transportation has the following problems: determined by the nature of the asphalt, the asphalt transport vehicle is more convenient to use on short distances, and there is no difficulty in taking out th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/08
CPCE01C19/08
Inventor 吴水辉
Owner JIANGSU XINYUE HIGH-TECH CO LTD