Sample adding method for industrial analysis instrument

An industrial analysis and instrument technology, applied in the direction of instruments, analysis materials, etc., can solve the problems of inability to realize the measurement of incoming samples, low work efficiency, long waiting time, etc., to save waiting time, reduce labor intensity, and improve work efficiency. Effect

Active Publication Date: 2020-04-10
HUNAN SUNDY SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the industrial analysis and testing process in the prior art cannot add samples in the middle, if customers need to add samples in the middle, they have to wait for the end of the experiment, which leads to a long waiting time, and it is impossible to realize the test as soon as the sample is received, and the work efficiency is low

Method used

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  • Sample adding method for industrial analysis instrument
  • Sample adding method for industrial analysis instrument
  • Sample adding method for industrial analysis instrument

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Embodiment Construction

[0026] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] like figure 2 As shown, the sample adding method for industrial analytical instruments in this embodiment includes the following steps:

[0028] S1. When the instrument enters the heating or constant temperature stage, judge whether there is a sample to be tested in the sample storage area. If so, judge whether it is necessary to add a sample. If the sample adding operation is required, go to the next step, otherwise go to S3;

[0029] S2. Add the sample into the sample container, and use the sample balance to weigh the sample;

[0030] S3, the sample enters the furnace body to start the experiment.

[0031] The sample adding method for industrial analytical instruments provided by the present invention can automatically determine whether there is a sample in the sample storage area, as long as the current state is not in the ...

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Abstract

The invention discloses a sample adding method for an industrial analysis instrument, which comprises the steps of S1, when the instrument enters a heating or constant temperature stage, judging whether there is a sample to be detected in a sample storage area or not, if so, judging whether thesample needs to be added or not, if so the sample adding operation needs to be performed, entering the next step, otherwise, turning to the step S3; S2, adding thesample into a sample container, and weighing the sample by using a sample weighing balance; and S3, starting an experiment as soon as the sample enters a furnace body. The method has the advantages of immediate measurement when a sample is supplied and high working efficiency.

Description

technical field [0001] The invention mainly relates to the technical field of automatic industrial analysis, in particular to a sample adding method for industrial analysis instruments. Background technique [0002] Automated industrial analysis equipment is gradually being used in many industries and fields to perform fully automatic, streamlined analysis or measurement operations on samples. When the existing automated industrial analyzers are used for sample testing, the operation mode of the instrument is a single-threaded mode, and each step is as follows: figure 1 As shown, carry out weighing, heating, constant temperature, sample injection, cooling, cooling and weighing, taking the volatile matter test as an example, when the experiment starts, once the temperature starts to rise, you cannot add samples again for weighing, you can only wait After the results are obtained or the experiment is stopped, the sample cannot be added in the middle. The sample weighing time...

Claims

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Application Information

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IPC IPC(8): G01N35/10
CPCG01N35/10
Inventor 吴抒轶陶淑兰黎利
Owner HUNAN SUNDY SCI & TECH DEV
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