ELECTROLYTE ANALYZER

• Main Authors: ONO TETSUYOSHI, KISHIOKA JUNJI, MIYAKE MASAFUMI
• Format: Patent
• Language: English; Japanese
• Published: 07.09.2017
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

PROBLEM TO BE SOLVED: To provide an electrolyte analyzer with which it is possible to generate a cleaning solution that contains hypochlorite of stable concentration by simple handling.SOLUTION: A hypochlorite solution is generated by electrolysis using a comparison electrode liquid previously stored in an electrolyte analyzer. The electrolyte analyzer comprises: a sample container 15 for holding a sample; a dilution tank 11 for diluting the sample injected from the sample container; an ion selection electrode unit, including an ion selection electrode 1 and a comparison electrode 2, for measuring the concentration of an electrolyte included in the sample by a potential difference between the ion selection electrode and the comparison electrode; a first channel for sending the sample to the ion selection electrode; a comparison electrode liquid bottle 5 for storing a comparison electrode liquid; an electrolysis tank 6 for electrolyzing the comparison electrode liquid and generating a hypochlorite solution; and a second channel for supplying the comparison electrode liquid to the electrolysis tank.SELECTED DRAWING: Figure 1 【課題】簡便な取り扱いで、安定した濃度の次亜塩素酸を含む洗浄液を生成することが可能な電解質分析装置を提供する。【解決手段】電解質分析装置に予め備えられている比較電極液を用いて電気分解することにより次亜塩素酸溶液を生成する。試料を保持するサンプル容器１５と、サンプル容器から注入された試料を希釈する希釈槽１１と、イオン選択電極１と、比較電極２と、を含み、イオン選択電極と比較電極との間の電位差によって試料に含まれる電解質の濃度を測定するイオン選択電極部と、試料を記イオン選択電極へ送液する第１の流路と、比較電極液を格納する比較電極液ボトル５と、比較電極液を電気分解して次亜塩素酸溶液を生成する電解槽６と、比較電極液を電解槽に供給する第２の流路と、を備える。【選択図】図１