Full-automatic acid alkaline titrimeter

An acid-base titration, fully automatic technology, applied in the direction of material analysis by chemical reaction of materials, material analysis by observing the impact on chemical indicators, etc., can solve the error of experimental results, manual titration trouble, data deviation, etc. problems, to achieve the effect of simple operation, simple and easy-to-understand installation, and time saving

Inactive Publication Date: 2014-02-19
芮少春
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] At present, when doing acid-base titration experiments in the laboratory, it is necessary to carefully observe the color change in the beaker. Due to the error of the eye vision, the measured data will often have deviations, and the manual titration in the labora

Method used

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  • Full-automatic acid alkaline titrimeter

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings.

[0011] Such as figure 1 It is a structural schematic diagram of the present invention, including a test box 1, a burette 3, a light source transmitter 6, and a light source receiving processor 5. A round base 11 for placing a beaker is installed inside the bottom of the test box 1, and the inside of the test box 1 is installed Stirrer 9, described buret is provided with peristaltic pump 8 and flow sensor 7, described experiment box 1 lower part is provided with automatic elevator 4, and upper part is provided with circular groove 10. The circular base 11 is fixedly connected with the top of the automatic lifting instrument 4 . During the titration, the light source transmitter 6 and the light source receiving processor 5 are turned on by computer control, the configured solution is put into the beaker 2, the peristaltic pump 8 and the flow sensor 7 are turned on, the ...

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Abstract

The invention discloses a full-automatic acid alkaline titrimeter which comprises an experimental box, a burette, a light source emitter and a light source receiving processor, wherein a round base for the placement of beakers is arranged inside and at the bottom of the experimental box, a stirrer is mounted inside the experimental box, the burette is provided with a peristaltic pump and a flow sensor, and an automatic lifting device is arranged at the lower part of the experimental box, and a circular groove is formed in the upper part of the experimental box. The round base is fixedly connected with the top of the automatic lifting device. The full-automatic acid alkaline titrimeter provided by the invention has the advantages that a former manual titration way is replaced, the full-automatic acid alkaline titrimeter is simple and easy to understand, the time is saved, the operation is simple and convenient, and the measuring is accurate.

Description

Technical field [0001] The invention relates to an acid-base titrator, more specifically, it relates to a full-automatic acid-base titrator. Background technique [0002] At present, when doing acid-base titration experiments in the laboratory, it is necessary to carefully observe the color change in the beaker. Due to the error of the eye vision, the measured data will often have deviations, and the manual titration in the laboratory is cumbersome and cumbersome. In some automatic titrators, some links in the whole process are still insufficient, and due to the influence of various objective factors, the error of the experimental results is relatively large, which brings many problems to the experiment. Contents of the invention [0003] The purpose of the invention is to provide a fully automatic acid-base titrator in order to overcome the deficiencies of the prior art. [0004] The present invention is achieved through the following technical solutions: [0005] ...

Claims

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Application Information

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IPC IPC(8): G01N21/79G01N21/80
Inventor 芮少春
Owner 芮少春
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