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Full-automatic test calorimeter and test method

A fully automatic test and test method technology, applied in the field of sample testing, can solve the problems of interference with experimental results, low degree of automation, and high labor intensity, and achieve the effects of high test accuracy, high degree of automation, and avoiding gas leakage

Pending Publication Date: 2020-04-07
HUNAN SUNDY SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The above work is carried out manually, and there are problems: 1. Low efficiency; 2. High labor intensity; 3. Low degree of automation; 4. Manual intervention, there may be a possibility of manual interference with the experimental results

Method used

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  • Full-automatic test calorimeter and test method
  • Full-automatic test calorimeter and test method
  • Full-automatic test calorimeter and test method

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Embodiment Construction

[0077] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0078] like figure 1 As shown, the fully automatic test calorimeter of this embodiment includes an oxygen bomb processing and testing module 1, a sample bottle processing and weighing module 2, and a crucible access and transfer module 3; wherein the sample bottle processing and weighing module 2, It is used to process the sample bottle and weigh the specified weight sample into the crucible; the crucible access and transfer module 3 includes the crucible transfer module 31, which is used to transfer the weighed crucible from the sample bottle processing and weighing module 2 to Oxygen bomb processing and testing module 1; oxygen bomb processing and testing module 1 is used to process the oxygen bomb and place the weighed crucible in the oxygen bomb for calorific value testing. The automatic test calorimeter of the present invention realizes t...

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Abstract

The invention discloses a full-automatic test calorimeter. The full-automatic test calorimeter comprises a sample bottle processing and weighing module which is used for processing a sample bottle andweighing a sample with a preset weight into a crucible; a crucible transferring module used for transferring the weighed crucible from the sample bottle processing and weighing module to the oxygen bomb processing and testing module; and an oxygen bomb processing and testing module used for processing the oxygen bomb and placing the weighed crucible in the oxygen bomb for heat value testing. Theinvention also discloses a test method which comprises the following steps: S01, treating the sample bottle by the sample bottle treatment and weighing module, and weighing a specified weight of sample into the crucible; S02, transferring the weighed crucible from the sample bottle processing and weighing module to an oxygen bomb processing and testing module by a crucible transferring module; andS03, the oxygen bomb processing and testing module processing the oxygen bomb, and placing the weighed crucible in the oxygen bomb for heat value testing. The calorimeter and the method have the advantages of high automation degree, high test efficiency, high precision and the like.

Description

technical field [0001] The invention mainly relates to the technical field of sample testing, in particular to a fully automatic testing calorimeter and a testing method. Background technique [0002] The calorimeter is an instrument used to measure the calorific value of various solid and liquid combustible substances. It is mainly composed of an outer cylinder, an inner cylinder and an oxygen bomb. It measures the calorific value of combustible substances through combustion in the oxygen bomb. The calorimeters in the current market all need manual operation, manual preparation of the oxygen bomb, manual opening of the oxygen bomb, manual addition of water to the oxygen bomb, manual placement of the crucible, manual binding of the ignition wire, manual capping of the oxygen bomb, manual oxygenation, manual Put the oxygen bomb into the calorimeter, manually enter the weight of the coal sample, and the calorimeter will automatically complete the experiment. Cover, manually t...

Claims

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Application Information

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IPC IPC(8): G01N25/22
CPCG01N25/22
Inventor 李冬军
Owner HUNAN SUNDY SCI & TECH DEV
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