Phenylthiourea Concentration Analysis Device and Method Based on Surface Acoustic Wave Series Resonator Biological Tongue
A technology of series resonator and phenylthiourea, which is applied in the direction of material analysis, measuring device, and material analysis using sound wave/ultrasonic wave/infrasonic wave, which can solve the problem of high cost of concentration analyzer, achieve convenient and fast operation, and reduce workload , high precision effect
Inactive Publication Date: 2017-11-17
ZHEJIANG GONGSHANG UNIVERSITY
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[0003] The present invention mainly solves the problem of high cost of using a concentration analyzer in the prior art, and provides a phenylthiourea concentration analysis device based on a surface acoustic wave series resonator biological tongue with a simple structure, quick operation and low cost
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[0034] In this embodiment, a phenylthiourea concentration analysis device based on a surface acoustic wave series resonator biological tongue includes a collection workbench 1 , a collection unit 2 , a conversion unit 3 and a processing unit 4 .
[0035] like figure 2 As shown, the collection workbench includes a base 7, on which a rotating motor 22 is vertically installed, a disk 8 is arranged on the rotating shaft of the rotating motor, and an axle sleeve 23 is arranged outside the rotating shaft of the rotating motor. A plurality of liquid storage chambers 9 for placing solutions are evenly arranged on the disc around the center of the circle, and a drip chamber 10 is arranged at the lower part of one side of the disc, and the drip chamber is fixedly connected to the shaft sleeve, and the upper part of the drip chamber contact with the bottom of the disc. A circle limit edge 30 is arranged on the lower edge of the disc side, and a limit block is arranged on the top of the...
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The invention relates to a phenylthiourea concentration analysis device and method based on a surface acoustic wave series resonator biological tongue. The problem of high cost of the existing concentration analyzer is solved. The device includes a collection workbench, a collection unit, a conversion unit and a processing unit. The collection workbench includes a base body, a disk is arranged on the base body, a plurality of liquid storage chambers are arranged on the disk, and a In the drip chamber, a drip head is provided at the bottom of the drip chamber, and a placement groove is arranged on the lower seat of the drip head. The acquisition unit includes a cell electrode plate and a surface acoustic wave resonator, and the cell electrode plate is located in the placement groove. The surface acoustic wave resonator is connected to the conversion unit, and the conversion unit is connected to the processing unit. The invention has the advantages of simple structure, low production cost, automatic detection of various solution concentrations, convenient and fast operation, reduced workload of operators and time saving. The detection process is convenient and quick with high precision.
Description
technical field [0001] The invention relates to a solution concentration detection technology, in particular to a phenylthiourea concentration analysis device based on a surface acoustic wave series resonator biological tongue, and a phenylthiourea concentration analysis device based on a surface acoustic wave series resonator biological tongue method. Background technique [0002] In the laboratory, it is often necessary to detect the concentration of the solution. When detecting the concentration of the solution, a special concentration analyzer is usually used for detection. However, the concentration analyzer is expensive, and it costs tens of thousands of yuan, which greatly increases the cost of the experiment. Therefore, it is necessary to design a concentration detection device with simple structure, quick operation and low cost, and a detection method of the detection device. Contents of the invention [0003] The present invention mainly solves the problem of hi...
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IPC IPC(8): G01N27/26G01N29/00
Inventor 汤旭翔余智葛阳杨郑钢英惠国华
Owner ZHEJIANG GONGSHANG UNIVERSITY