title: ÐÐ°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾Ñ Ð¾ÐºÑÐ¸Ð´Ð° Ð°Ð·Ð¾ÑÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Nitrogen oxide gas analyzer
Creators: name: ÐÐ°Ð¹ÑÐµÐ², ÐÐ°ÑÐ¸Ð»Ð¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: Ð¾ÐºÑÐ¸Ð´ Ð°Ð·Ð¾ÑÐ°
ÑÐ»ÐµÐºÑÑÐ¾Ñ Ð¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð´Ð°ÑÑÐ¸Ðº
Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾Ñ
Ð¿Ð¾Ð²ÐµÑÐºÐ°
nitrogen oxide
electrochemical sensor
gas analyzer
verification

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«ÐÐ°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾Ñ Ð¾ÐºÑÐ¸Ð´Ð°Ð°Ð·Ð¾ÑÐ°Â».ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°Ð¾ÐºÑÐ¸Ð´Ð° Ð°Ð·Ð¾ÑÐ°, ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾Ð³Ð¾ Ð¸Ð·Ð¼ÐµÑÑÑÑ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ Ð´Ð¾ 5000 ppm, ÑÐ¾Ð·Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð½Ð°Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐµÐ½ÑÐ¾ÑÐ° ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´ÐµÐ¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ:- ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ¾Ð², Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ Ð¼ÐµÐ¾Ð´Ð¾Ð²ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¾ÐºÑÐ¸Ð´Ð° Ð°Ð·Ð¾ÑÐ° Ð² Ð²Ð¾Ð·Ð´ÑÑÐµ;- Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð½ÑÑ Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ¾Ð²;- Ð²ÑÐ±Ð¾Ñ ÑÐ¾ÑÑÐ°Ð²Ð»ÑÑÑÐ¸Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ¾Ð² Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ°Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸Ð¿ÑÐ¸Ð±Ð¾ÑÐ°;- ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÐµÑÐ²Ð¸ÑÐ½ÑÑ Ð²ÐµÑÑÐ¸Ð¹ ÑÑÐºÐ¾Ð²Ð¾Ð´ÑÑÐ²Ð° Ð¿Ð¾ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸Ð¿Ð¾Ð²ÐµÑÐºÐ¸ Ð´Ð»Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°.Ð Ð°Ð±Ð¾ÑÐ° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÑÐµÐ´Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ SolidWorks, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ 3D-Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°. ÐÐ°ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð°Ñ Ð¸ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ Ð±Ð°Ð·Ð° Ð±ÑÐ»Ð°ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÐÐÐ Â«ÐÑÐ¾Ð¼ÑÐºÐ¾Ð¿ÑÐ¸Ð±Ð¾ÑÂ»,Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð·Ð°Ð½Ð¸Ð¼Ð°ÑÑÐµÐ³Ð¾ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð¾Ð¼ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸ÐµÐ¼ Ð¿Ð¾Ð²ÐµÑÐºÐ¸Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ¾Ð². Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ° Ð±ÑÐ»Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÑ Ð´Ð»Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ñ Ð² ÑÐ±Ð¾ÑÐºÐµ Ð¸ Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ°Ð¿Ð¾Ð³ÑÐµÑÐ½Ð¾ÑÑÐ¸ Ð¸ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ ÑÐ°Ð±Ð¾ÑÑ Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°.Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð±ÑÐ»Ð° ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð±Ð»Ð¾Ðº-ÑÑÐµÐ¼Ð° Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÑÐ°Ð±Ð¾ÑÑÐ¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°, ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¸Ð°Ð»ÑÐ½Ð°Ñ ÑÑÐµÐ¼Ð° Ð³Ð°Ð·Ð¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°.Ð¢Ð°ÐºÐ¶Ðµ, Ð±ÑÐ»Ð¸ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¿ÑÐµÐ´Ð²Ð°ÑÐ¸ÑÐµÐ»ÑÐ½ÑÐµ Ð²ÐµÑÑÐ¸Ð¸ ÑÑÐºÐ¾Ð²Ð¾Ð´ÑÑÐ²Ð° Ð¿Ð¾ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¿Ð¾Ð²ÐµÑÐºÐ¸ Ð¿ÑÐ¸Ð±Ð¾ÑÐ°.
description: The topic of the graduate qualification work: "Gas analyzer of nitrogen oxide".This work is devoted to the development of a personal nitrogen oxide gasanalyzer capable of measuring concentrations up to 5000 ppm, created on the basis ofa Russian-made sensor. The tasks that were solved in the course of the research were:- comparison of the characteristics of various gas analyzers, the study of methodsto control the content of nitrogen oxide in the air;- writing specifications based on the characteristics of the considered gasanalyzers;- selecting components of the gas analyzer, developing the gas analyzer,conducting economic analysis of the competitiveness of the device;- development of the primary versions of the operation manual and calibrationmethods for the developed gas analyzer.The work was performed with the help of SolidWorks CAD, which was used tocreate a 3D model of the developed gas analyzer. The material and economic basis wasmade on the basis of the activity of the enterprise LLC "Promekopribor", an enterpriseengaged in the production and conduct of verification of gas analyzers. During thedevelopment of the gas analyzer, the possible components for their use in the assemblywere studied and the error and operating time of the gas analyzer were evaluated.As a result, a block diagram of the program algorithm of the gas analyzer wasmade, a circuit diagram of the gas analyzer was made. Also, the preliminary versionsof the operation manual and the methodology of the instrument verification werecompiled.