RU96119120A - METHOD FOR DETERMINING DUST AND AEROSOL CONCENTRATION IN ARC WELDING - Google Patents

METHOD FOR DETERMINING DUST AND AEROSOL CONCENTRATION IN ARC WELDING

Info

Publication number
RU96119120A
RU96119120A RU96119120/25A RU96119120A RU96119120A RU 96119120 A RU96119120 A RU 96119120A RU 96119120/25 A RU96119120/25 A RU 96119120/25A RU 96119120 A RU96119120 A RU 96119120A RU 96119120 A RU96119120 A RU 96119120A
Authority
RU
Russia
Prior art keywords
welding
dust
arc welding
radiation
aerosol concentration
Prior art date
Application number
RU96119120/25A
Other languages
Russian (ru)
Other versions
RU2105287C1 (en
Inventor
М.Н. Игнатов
О.А. Онорин
А.М. Ханов
Original Assignee
Пермский государственный технический университет
Акционерное общество закрытого типа "Уральский институт сварки"
Институт технической химии пермского центра Уральского отделения РАН
Filing date
Publication date
Application filed by Пермский государственный технический университет, Акционерное общество закрытого типа "Уральский институт сварки", Институт технической химии пермского центра Уральского отделения РАН filed Critical Пермский государственный технический университет
Priority to RU96119120A priority Critical patent/RU2105287C1/en
Priority claimed from RU96119120A external-priority patent/RU2105287C1/en
Application granted granted Critical
Publication of RU2105287C1 publication Critical patent/RU2105287C1/en
Publication of RU96119120A publication Critical patent/RU96119120A/en

Links

Claims (1)

Способ определения концентрации пыли и аэрозоля при дуговой сварке, включающий освещение объекта и регистрацию рассеянного им излучения, отличающийся тем, что в качестве источника излучения используют излучение сварочной дуги, измеряют ослабление излучения сварочной дуги по уровню освещенности на оси сварочного факела, затем используя зависимость концентрации сварочных аэрозоля и пыли от уровня эффективной иррадиации сварочной дуги определяют концентрацию пыли и аэрозоля при сварке.A method for determining the concentration of dust and aerosol during arc welding, including lighting the object and recording the radiation scattered by it, characterized in that the radiation of the welding arc is used as the radiation source, the attenuation of the radiation of the welding arc is measured by the level of illumination on the axis of the welding torch, then using the dependence of the concentration of welding aerosol and dust from the level of effective radiation of the welding arc determine the concentration of dust and aerosol during welding.
RU96119120A 1996-09-25 1996-09-25 Method determining concentration of dust and aerosol when arc welding is conducted RU2105287C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96119120A RU2105287C1 (en) 1996-09-25 1996-09-25 Method determining concentration of dust and aerosol when arc welding is conducted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96119120A RU2105287C1 (en) 1996-09-25 1996-09-25 Method determining concentration of dust and aerosol when arc welding is conducted

Publications (2)

Publication Number Publication Date
RU2105287C1 RU2105287C1 (en) 1998-02-20
RU96119120A true RU96119120A (en) 1998-04-10

Family

ID=20185857

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96119120A RU2105287C1 (en) 1996-09-25 1996-09-25 Method determining concentration of dust and aerosol when arc welding is conducted

Country Status (1)

Country Link
RU (1) RU2105287C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2597763C1 (en) * 2015-10-27 2016-09-20 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" Method of collecting samples for subsequent analysis of solid component of welding aerosol
RU179219U1 (en) * 2018-01-09 2018-05-04 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" MASK OF THE WELDER

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