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Network online water quality heavy metal analyzer

A heavy metal and analyzer technology, applied in the direction of comprehensive factory control, comprehensive factory control, test sample preparation, etc., can solve the problems of low integration, inconvenient installation and disassembly, inconvenient data transfer, etc., to achieve high operational complexity, Easily scale up and down effects

Active Publication Date: 2013-10-16
JIANGSU SKYRAY INSTR
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] At present, there are some water quality heavy metal analyzers on the market, but there are still problems such as low integration, inconvenient installation and disassembly, and inconvenient data transfer.

Method used

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  • Network online water quality heavy metal analyzer
  • Network online water quality heavy metal analyzer
  • Network online water quality heavy metal analyzer

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Embodiment Construction

[0044] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0045] In describing the present invention, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", " The orientation or positional relationship indicated by "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to Specific orien...

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Abstract

The present invention discloses a network online water quality heavy metal analyzer, which comprises an industrial grade integrated control unit, a detection unit, an automatic sampling unit, a water sample pre-treatment unit, an external input and output unit, and a network module, wherein the industrial grade integrated control unit can automatically control the detection unit, the automatic sampling unit, the water sample pre-treatment unit and the external input and output unit through communication interfaces. According to the present invention, the modularization idea is adopted so as to conveniently expand and reduce the number and the type of the units, assemblies in the units are independent so as to be conveniently expanded and reduced, the low cost standard network cabinet is adopted so as to reduce the whole cost and conveniently process data, and to adapt to remote control requirements, the network module can conveniently perform data transmission through the wired and wireless network.

Description

technical field [0001] The invention relates to the field of water quality analysis, in particular to an online network water quality heavy metal analyzer. [0002] Background technique [0003] The determination of heavy metal element ions in water is an important part of water quality analysis. At present, the technologies used in the monitoring of heavy metal pollution in the water environment mainly include electrochemical analysis, atomic absorption spectroscopy, inductively coupled plasma-atomic emission spectroscopy, and inductively coupled plasma -Mass spectrometer technology and biological monitoring methods. The existing photometric colorimetric detection method has high cost, low detection sensitivity and precision (ppm), complex reagent components, easy to produce secondary pollution, and is greatly interfered by other components, and the measurement elements of a single analyzer are limited. If you want to detect more Users with many elements can only buy mult...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N27/26G05B19/418G01N1/38
CPCY02P90/02
Inventor 夏洪海杨小强吴升海方军
Owner JIANGSU SKYRAY INSTR
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