Online analyzer for permanganate index of water quality

CN222379684UActive Publication Date: 2025-01-21ANHUI JIANGHUAI QUALITY TECH INSPECTION SERVICE CO LTD
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Patent Information

Application Number
CN202420936640.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-30
Publication Date
2025-01-21
Estimated Expiration
2034-04-30

AI Technical Summary

Technical Problem

The existing water quality permanganate index online analyzer cannot clean the interior of the mixing drum, resulting in water sample residues or cross-contamination of pollutants, affecting the accuracy and reliability of the analysis results.

Method used

A structure is designed that includes a cleaning plate, a cavity, a set of springs, a limiting plate and a scraper. The driving assembly drives the mixing rod and the cleaning plate to rotate. The scraper closely fits the inner wall of the mixing drum to achieve the desired effect on the mixing drum. Internal cleanliness.

Benefits of technology

By regularly cleaning the inside of the mixing drum, the accumulation of water sample residues or contaminants can be effectively reduced, cross-contamination between different samples can be avoided, and the analysis results of subsequent samples can be ensured to be accurate and reliable.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222379684U_ABST
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Abstract

The utility model relates to the technical field of water quality analyzers, and discloses a water quality permanganate index on-line analyzer which comprises a box body, the left side of the box body is fixedly connected with a fixing shell, the inside of the fixing shell is fixedly connected with a stirring barrel, the top of the stirring barrel is fixedly connected with a driving assembly, and the driving assembly is fixedly connected with a water inlet. A plurality of stirring rods are fixedly connected to the exterior of the driving assembly, a cleaning plate is fixedly connected to the other ends of the stirring rods, a first cavity is formed in the cleaning plate, a plurality of first springs are arranged in the first cavity, a limiting plate is slidably connected to the interior of the cleaning plate, and a scraping plate is fixedly connected to the exterior of the limiting plate. According to the utility model, the mixing drum is cleaned, and the interior of the mixing drum is cleaned regularly, so that water sample residues or pollutant accumulation can be effectively reduced, cross contamination among different samples is avoided, and accurate and reliable analysis results of subsequent samples are ensured.
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