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Automatic laboratory chemical oxygen demand analysis device

An automatic analysis device and chemical oxygen demand technology, applied in the analysis of materials, instruments, etc., can solve the problems of wasting manpower, high labor intensity, time and energy consumption, etc., and achieve the effect of saving time and reducing work intensity

Active Publication Date: 2014-05-07
北京德润天诚环保科技有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] In water quality monitoring, backflow devices are often used to detect pollution parameters such as chemical oxygen demand (COD). Traditional detection methods require manual operation, which is labor-intensive and wastes valuable manpower. When a water sample is collected, it is more time-consuming and labor-intensive

Method used

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  • Automatic laboratory chemical oxygen demand analysis device
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  • Automatic laboratory chemical oxygen demand analysis device

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Embodiment Construction

[0023] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0024] like Figure 1 to Figure 5 As shown, the present invention is a laboratory chemical oxygen demand automatic analysis device, comprising a frame 7, and a working platform 13 is arranged in the frame 7; Assembly 2 and condensation assembly 4; digestion assembly 1 includes a digestion tube box 14 in which a plurality of digestion tubes 15 are placed; a magnetic turntable connected to a motor is provided directly below each digestion tube 15, and in each digestion tube 15 A stirring magnet 17 is placed on the surface; the stirring magnet 17 is composed of two symmetrically arranged ferromagnetic blades. The liquid addition assembly 2 includes a three-axis mobile platform and a liquid addition pipe fixture 27. The three-axis mobile platform is arranged on the frame 7 above the digestion tube box 14, and the liquid addition pipe and a...

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Abstract

The invention discloses an automatic laboratory chemical oxygen demand analysis device. The automatic laboratory chemical oxygen demand analysis device comprises a framework, wherein the framework is internally provided with a work platform; the work platform is provided with a digestion pipe box for holding a plurality of digestion pipes; the framework above the digestion pipe box is provided with a three-shaft moving platform; a liquid adding pipe and an ORP (oxidation reduction potential) electrode are assembled on the three-shaft moving platform by a liquid adding pipe fixture; the ORP electrode and a computer control system are connected with each other. The automatic laboratory chemical oxygen demand analysis device provided by the invention can analyze the chemical oxygen demand automatically, thus saving the time of workers, and lowering the working intensity of the workers.

Description

technical field [0001] The invention relates to an automatic analysis device for laboratory chemical oxygen demand, which belongs to the technical field of detection. Background technique [0002] In water quality monitoring, a reflux device is often used to detect pollution parameters such as chemical oxygen demand (COD). The traditional detection method requires manual operation, which is labor-intensive and wastes valuable manpower. When a water sample is used, it is more time-consuming and labor-intensive. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide a laboratory chemical oxygen demand automatic analyzer which is simple to operate, saves time and effort. [0004] In order to solve the above-mentioned technical problems, the technical scheme adopted by the present invention is: [0005] A laboratory chemical oxygen demand automatic analysis device, comprising a frame, and a working platform is arranged in ...

Claims

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Application Information

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IPC IPC(8): G01N35/00
Inventor 苏清柱谷彦武张于辉赵云龙王虎
Owner 北京德润天诚环保科技有限公司
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