Hot in-place recycling heating temperature control system and control method

A temperature control system and heating temperature technology, applied in the direction of temperature control, control/regulation system, non-electric variable control, etc., can solve the problem of large fluctuation of road heating temperature, incomplete road heating, intermittent and subjective acquisition. And other issues

Inactive Publication Date: 2020-10-20
JSTI GRP CO LTD
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  • Abstract
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  • Application Information

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Problems solved by technology

[0002] When the existing thermal regeneration equipment heats the original road surface, it usually collects the temperature of the heated road surface manually, and then feeds it back to the mechanical operator of the thermal regeneration heating machine to adjust the heating temperature of the road surface by adjusting the gear of the heating device. Even the temperature difference between the control gears of the heating device is very large, and there is a wide range of temperature fluctuations in the temperature of the road surface heating
In order to make the road surface temperature meet the heating temperature requirements, during the thermal regeneration construction process, the high

Method used

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  • Hot in-place recycling heating temperature control system and control method

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Embodiment 1

[0033] Such as figure 1 As shown, the present embodiment 1 provides an in-situ thermal regeneration heating temperature control system, including: a control module, a first data acquisition module, a second data acquisition module and a heating device; wherein the first data acquisition module is suitable for real-time collect road surface heating data and send it to the control module; the second data collection module is adapted to collect the heating temperature of the heating device in real time and send it to the control module; Heating temperature and road surface heating data are required to obtain the required heating heat source temperature, and control the heating device to heat the road surface according to the required heating heat source temperature; and the control module is suitable for comparing the required heating heat source temperature and real-time Collect the heating temperature, and control the heating device to adjust the heating temperature of the road...

Embodiment 2

[0070] Such as image 3 As shown, on the basis of Embodiment 1, this Embodiment 2 provides a method for controlling the heating temperature of in-situ thermal regeneration, including: collecting road surface heating data in real time through the first data acquisition module, and sending it to a control module; The second data acquisition module collects the heating temperature of the heating device in real time and sends it to the control module; through the control module, according to the preset road surface heating temperature and road surface heating data, the required heating heat source temperature is obtained, and the heating device is controlled The road surface is heated according to the heat source temperature required for heating; and the temperature of the heat source required for heating is compared with the heating temperature collected in real time through the control module, and the heating device is controlled to adjust the heating temperature of the road surf...

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Abstract

The invention relates to a hot in-place recycling heating temperature control system and a control method. The hot in-place recycling heating temperature control system comprises a control module, a first data acquisition module, a second data acquisition module and a heating device, wherein the first data acquisition module is suitable for acquiring pavement heating data in real time; the seconddata acquisition module is suitable for acquiring the heating temperature of the heating device in real time; the control module is suitable for obtaining the temperature of a heat source needing to be heated and controlling the heating device to heat the road surface; and the control module is suitable for comparing the temperature of the heat source needing to be heated with the heating temperature acquired in real time so as to control the heating device to adjust the heating temperature of the road surface in real time. According to the invention, the temperature of the heat source needingto be heated is obtained by acquiring the road surface heating data and the preset heating temperature needed by the road surface, the heating temperature is automatically adjusted by the heating device by comparing the temperature of the heat source with the heating temperature, and the quality and efficiency of road surface heating construction are improved.

Description

technical field [0001] The invention relates to the technical field of hot-in-place regeneration construction of asphalt pavement, in particular to a heating temperature control system and control method for hot-in-place regeneration. Background technique [0002] When the existing thermal regeneration equipment heats the original road surface, it usually collects the temperature of the heated road surface manually, and then feeds it back to the mechanical operator of the thermal regeneration heating machine to adjust the heating temperature of the road surface by adjusting the gear of the heating device. Even the temperature difference between the control gears of the heating device is very large, and there is a wide range of temperature fluctuations in the temperature of the road surface heating. In order to make the road surface temperature meet the heating temperature requirements, during the thermal regeneration construction process, the high-temperature gear is general...

Claims

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Application Information

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IPC IPC(8): E01C23/14G05D23/20
CPCE01C23/14G05D23/20
Inventor 张丽丽徐斌张鹏韦武举邬冰邵家伟吴春颖王帅黄荣华郭桂爽胡琪琦
Owner JSTI GRP CO LTD
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