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Constant-temperature type automatic calorimeter

A calorimeter and automatic technology, which is applied in the field of constant temperature automatic calorimeter, can solve the problems such as the large influence of the calorimeter, and achieve the effect of reducing objective factors, realizing real-time processing, and realizing real-time transmission

Inactive Publication Date: 2018-02-23
SHAANXI YUHANG ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Traditional calorimeters are greatly affected by objective factors

Method used

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  • Constant-temperature type automatic calorimeter

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Embodiment Construction

[0013] A constant temperature automatic calorimeter, which consists of an ARM processor and a lifting motor control module connected to the ARM processor, a pressure measurement and control module, a water level control module of the inner and outer cylinders, a temperature measurement module, a coal sample quality measurement module, and an oxygenation module. It consists of a control module, an ignition control module, a display print storage module and a network interface.

[0014] Among them, ARM processor selects S3C2410 processor. The temperature measurement module adopts the quartz crystal temperature sensor HTS-206, its oscillation frequency is 40kHz, and the working temperature range is -55℃~+125℃. The quartz crystal temperature sensor is equipped with a signal conditioning circuit correspondingly, and the signal conditioning circuit is composed of an oscillation circuit, a frequency divider, and a counter. The water level control module of the inner and outer cylind...

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Abstract

The invention relates to the technical field of modern electronic application, in particular to a constant-temperature type automatic calorimeter. The constant-temperature type automatic calorimeter comprises an ARM processor as well as a lifting motor control module, a pressure measuring and control module, an inner and outer cylinder water level control module, a temperature measuring module, acoal sample quality measuring module, an oxygen-inflating control module, an ignition control module, a display, printing and storage module and a network interface which are connected with the ARM processor respectively. The constant-temperature type automatic calorimeter can reduce the influence of objective factors, realizes real-time transmission and real-time processing of data, has a networkcommunication function, and can realize network transmission of data and realize remote control on the constant-temperature type automatic calorimeter.

Description

technical field [0001] The invention relates to the technical field of modern electronic applications, in particular to a constant temperature automatic calorimeter. Background technique [0002] The calorimeter is an instrument that can measure the calorific value of solid and liquid substances, such as coal, gunpowder, viscous oil, food, feed and other combustible substances. Traditional calorimeters are greatly affected by objective factors. Contents of the invention [0003] The present invention aims to provide a constant temperature automatic calorimeter. [0004] Technical scheme of the present invention is: [0005] A constant temperature automatic calorimeter, which consists of an ARM processor and a lifting motor control module connected to the ARM processor, a pressure measurement and control module, a water level control module of the inner and outer cylinders, a temperature measurement module, a coal sample quality measurement module, and an oxygenation modu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N25/44
CPCG01N25/44
Inventor 郝青
Owner SHAANXI YUHANG ELECTRONICS