Improvement of the technology of flame arrester manufacturing
When mining hard coal the underground method is prevailed. This method provides a higher quality of the mineral. Methane emissions occur in coal mines during the development of gasbearing seams. These emissions are the reason for the formation of an explosive mixture when mixed with mine air, and...
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| Format: | Article |
| Language: | English |
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Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2020-11-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/5%20(173)/29-34%20%D0%9F%D0%B0%D0%BD%D1%82%D1%8E%D1%85%D0%BE%D0%B2%D0%B0%20%D0%9A.%20%D0%9D.,%20%D0%91%D1%83%D1%80%D0%B3%D0%BE%D0%BD%D0%BE%D0%B2%D0%B0%20%D0%9E.%20%D0%AE.,%20%D0%A4%D0%B8%D0%BB%D0%B8%D0%BF%D0%BF%D0%BE%D0%B2%20%D0%AE.%20%D0%9E.%20%D0%B8%20%D0%B4%D1%80..pdf |
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| _version_ | 1832569863799832576 |
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| author | K. N. Pantyukhova O. Yu. Bourgonova Yu. O. Filippov G. P. Ulyasheva |
| author_facet | K. N. Pantyukhova O. Yu. Bourgonova Yu. O. Filippov G. P. Ulyasheva |
| author_sort | K. N. Pantyukhova |
| collection | DOAJ |
| description | When mining hard coal the underground method is prevailed.
This method provides a higher quality of the mineral. Methane
emissions occur in coal mines during the development of gasbearing seams. These emissions are the reason for the formation
of an explosive mixture when mixed with mine air, and also
contribute to the spontaneous combustion of coal. Methane
alarms are used to monitor the mine atmosphere. Thermocatalytic
sensor is the main element of such a gas analyzer. The sensor
is placed in a breathable housing. This body is called a flame
arrester. This article discusses the possibility of replacing the
material used for the manufacture of a flame arrester. The basis of
the existing material is nickel powder. It is proposed to replace it
with a cermet bond. The composition of the ceramic material of
the part is developed by the author and presented in the article.
Replacement of material will lead to a significant reduction in
the cost of the part and simplification of the manufacturing
technology. |
| format | Article |
| id | doaj-art-4e791a421403411fa5e590b07d387bd6 |
| institution | Kabale University |
| issn | 1813-8225 2541-7541 |
| language | English |
| publishDate | 2020-11-01 |
| publisher | Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education |
| record_format | Article |
| series | Омский научный вестник |
| spelling | doaj-art-4e791a421403411fa5e590b07d387bd62025-02-02T19:11:06ZengOmsk State Technical University, Federal State Autonoumos Educational Institution of Higher EducationОмский научный вестник1813-82252541-75412020-11-015 (173)293410.25206/1813-8225-2020-173-29-34Improvement of the technology of flame arrester manufacturingK. N. Pantyukhova0O. Yu. Bourgonova1Yu. O. Filippov2G. P. Ulyasheva3Omsk State Technical UniversityOmsk State Technical UniversityOmsk State Technical UniversityResearch and production association «Electrotochpribor»When mining hard coal the underground method is prevailed. This method provides a higher quality of the mineral. Methane emissions occur in coal mines during the development of gasbearing seams. These emissions are the reason for the formation of an explosive mixture when mixed with mine air, and also contribute to the spontaneous combustion of coal. Methane alarms are used to monitor the mine atmosphere. Thermocatalytic sensor is the main element of such a gas analyzer. The sensor is placed in a breathable housing. This body is called a flame arrester. This article discusses the possibility of replacing the material used for the manufacture of a flame arrester. The basis of the existing material is nickel powder. It is proposed to replace it with a cermet bond. The composition of the ceramic material of the part is developed by the author and presented in the article. Replacement of material will lead to a significant reduction in the cost of the part and simplification of the manufacturing technology.https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/5%20(173)/29-34%20%D0%9F%D0%B0%D0%BD%D1%82%D1%8E%D1%85%D0%BE%D0%B2%D0%B0%20%D0%9A.%20%D0%9D.,%20%D0%91%D1%83%D1%80%D0%B3%D0%BE%D0%BD%D0%BE%D0%B2%D0%B0%20%D0%9E.%20%D0%AE.,%20%D0%A4%D0%B8%D0%BB%D0%B8%D0%BF%D0%BF%D0%BE%D0%B2%20%D0%AE.%20%D0%9E.%20%D0%B8%20%D0%B4%D1%80..pdfgas analyzermethaneflame arresternickel powderceramic bond |
| spellingShingle | K. N. Pantyukhova O. Yu. Bourgonova Yu. O. Filippov G. P. Ulyasheva Improvement of the technology of flame arrester manufacturing Омский научный вестник gas analyzer methane flame arrester nickel powder ceramic bond |
| title | Improvement of the technology of flame arrester manufacturing |
| title_full | Improvement of the technology of flame arrester manufacturing |
| title_fullStr | Improvement of the technology of flame arrester manufacturing |
| title_full_unstemmed | Improvement of the technology of flame arrester manufacturing |
| title_short | Improvement of the technology of flame arrester manufacturing |
| title_sort | improvement of the technology of flame arrester manufacturing |
| topic | gas analyzer methane flame arrester nickel powder ceramic bond |
| url | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/5%20(173)/29-34%20%D0%9F%D0%B0%D0%BD%D1%82%D1%8E%D1%85%D0%BE%D0%B2%D0%B0%20%D0%9A.%20%D0%9D.,%20%D0%91%D1%83%D1%80%D0%B3%D0%BE%D0%BD%D0%BE%D0%B2%D0%B0%20%D0%9E.%20%D0%AE.,%20%D0%A4%D0%B8%D0%BB%D0%B8%D0%BF%D0%BF%D0%BE%D0%B2%20%D0%AE.%20%D0%9E.%20%D0%B8%20%D0%B4%D1%80..pdf |
| work_keys_str_mv | AT knpantyukhova improvementofthetechnologyofflamearrestermanufacturing AT oyubourgonova improvementofthetechnologyofflamearrestermanufacturing AT yuofilippov improvementofthetechnologyofflamearrestermanufacturing AT gpulyasheva improvementofthetechnologyofflamearrestermanufacturing |