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Total cobalt on-line automonitor

An automatic monitoring and detection device technology, applied in the fields of instruments, material electrochemical variables, analytical materials, etc., can solve the problems of inability to meet the requirements of fast, accurate and continuous measurement of total cobalt, inability to achieve online continuous automatic measurement, and complicated operations. Compact structure, high repeatability, simple and convenient operation

Active Publication Date: 2012-06-27
CHANGSHA HASKY ENVIRONMENTAL PROTECTION TECH DEV CO LTD
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Problems solved by technology

At present, the methods for determining total cobalt include atomic absorption method, plasma emission spectrometry and spectrophotometry. These methods are all laboratory methods and cannot realize continuous and automatic measurement on-line. These methods are all manual operations, which have the advantages of complicated operations, labor and time and other deficiencies, it cannot meet the requirements of the environmental protection department or technological process for rapid, accurate and continuous measurement of total cobalt

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  • Total cobalt on-line automonitor
  • Total cobalt on-line automonitor

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with specific embodiments and accompanying drawings.

[0030] Such as figure 1 As shown, the total cobalt on-line automatic monitor of the present invention includes an analysis and detection device 6, a control mechanism 5, and a sampling device 1 connected to the control mechanism 5, a reaction device 2, a constant temperature device 3, and a mercury drop control device 4. The sample device 1 is connected to the reaction device 2 through pipelines and quantitatively sends various analysis samples into the reaction device 2. The thermostatic device 3 is installed on the reaction device 2, and the mercury drop control device 4 is connected to the reaction device 2 through pipelines. The reaction device 2 is connected with the analysis and detection device 6 and transmits the measured data to the analysis and detection device 6 .

[0031] Reaction device 2 comprises reaction cell 201, sample ...

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Abstract

The invention discloses a total cobalt on-line automonitor, comprising an analyzing and detecting device, a control mechanism and a sample introduction device, a reaction device, a thermostatic apparatus and a mercury drop control device which are connected with the control mechanism; the sample introduction device is connected with the reaction device by a pipeline and sends various quantitativeanalysis samples into the reaction device; the thermostatic apparatus is arranged on the reaction device and the mercury drop control device is connected with the reaction device by the pipeline; thereaction device is connected with the analyzing and detecting device and transmits the data obtained by detection to the analyzing and detecting device. The invention is a total cobalt on-line automonitor featuring simple and compact structure, low cost, convenient and easy operation, high detection precision, fast detection speed and high degree of automation.

Description

technical field [0001] The invention mainly relates to the field of automatic detection equipment for total cobalt in water quality, in particular to an online automatic monitor for total cobalt. Background technique [0002] Wastewater from non-ferrous metal smelters and processing plants often contains high concentrations of cobalt. Exceeding a certain amount of cobalt in water will affect the water's color, smell, taste and other properties, and has poisoning and carcinogenic effects. At present, the methods for determining total cobalt include atomic absorption method, plasma emission spectrometry and spectrophotometry. These methods are all laboratory methods and cannot realize continuous and automatic measurement on-line. These methods are all manual operations, which have the advantages of complicated operations, labor and time And other deficiencies, can not meet the requirements of rapid, accurate and continuous measurement of total cobalt in the environmental prote...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N35/00G01N27/48
Inventor 何劲松谭自强唐浪王强蒋晓云
Owner CHANGSHA HASKY ENVIRONMENTAL PROTECTION TECH DEV CO LTD
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