SU1576297A1 - Shot-blasting unit for cleaning and dedusting steel tubes - Google Patents
Shot-blasting unit for cleaning and dedusting steel tubes Download PDFInfo
- Publication number
- SU1576297A1 SU1576297A1 SU884461211A SU4461211A SU1576297A1 SU 1576297 A1 SU1576297 A1 SU 1576297A1 SU 884461211 A SU884461211 A SU 884461211A SU 4461211 A SU4461211 A SU 4461211A SU 1576297 A1 SU1576297 A1 SU 1576297A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pipe
- rod
- shot
- shot blasting
- cleaning
- Prior art date
Links
Abstract
Изобретение относитс к дробеструйной обработке наружной и внутренней поверхностей стальных труб. Целью изобретени вл етс повышение эффективности очистки труб одновременно с обработкой обеспыливани поверхностей сжатым воздухом. Дробеструйна установка, включающа подаваемую в трубу штангу 7 с кареткой 39, несущей дробеструйные сопла, воздухоподающую трубу 32 с воздушным соплом 36 на конце дл обдувки части внутренней поверхности трубы и удалени из нее дроби, снабжена дополнительной воздухоподающей трубой 33, имеющей кольцевой коллектор 37 на конце. Отверсти коллектора 37 выполнены под острым углом к внутренней стенке обрабатываемой трубы и направлены в сторону, противоположную направлению рабочей подачи штанги. 8 ил.This invention relates to the blasting treatment of the outer and inner surfaces of steel pipes. The aim of the invention is to increase the efficiency of cleaning pipes simultaneously with the treatment of dedusting surfaces with compressed air. The shot blasting installation, including the rod 7 supplied to the pipe with the carriage 39 carrying the shot blasting nozzles, the air supply pipe 32 with the air nozzle 36 at the end for blowing part of the inner surface of the pipe and removing the shot therefrom, has an additional air supply pipe 33 having an annular manifold 37 at the end . The holes of the collector 37 is made at an acute angle to the inner wall of the pipe being processed and directed in the direction opposite to the direction of the working feed of the rod. 8 il.
Description
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Редактор Л.ГратиллоEditor L.Gratillo
Составитель В.Жуков Техред Л.СердкжоваCompiled by V. Zhukov Tehred L. Serdkzhova
Заказ 1817Order 1817
Тираж 608Circulation 608
ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССР , Москва, Ж-35, Раушска наб., д. А/5VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR, Moscow, Zh-35, Raushsk nab., D. A / 5
Производственно-издательский комбинат Патент, г. Ужгород, ул. Гагарина,101Production and Publishing Combine Patent, Uzhgorod, st. Gagarin, 101
2020
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Фиг. 8FIG. eight
Корректор С.ШевкунProofreader S.Shevkun
ПодписноеSubscription
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884461211A SU1576297A1 (en) | 1988-05-23 | 1988-05-23 | Shot-blasting unit for cleaning and dedusting steel tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884461211A SU1576297A1 (en) | 1988-05-23 | 1988-05-23 | Shot-blasting unit for cleaning and dedusting steel tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1576297A1 true SU1576297A1 (en) | 1990-07-07 |
Family
ID=21390082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884461211A SU1576297A1 (en) | 1988-05-23 | 1988-05-23 | Shot-blasting unit for cleaning and dedusting steel tubes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1576297A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2648064C2 (en) * | 2016-08-09 | 2018-03-22 | Олег Михайлович Яцков | Method for reconstructing outside and inner surfaces of steel pipes without inside insulation |
-
1988
- 1988-05-23 SU SU884461211A patent/SU1576297A1/en active
Non-Patent Citations (1)
Title |
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Патент US N 3835587, кл. В 2k С 3/16, опублик. 1978. ( ДРОБЕСТРУЙНАЯ УСТАНОВКА ДЛЯ ОЧИСТКИ И ОБЕСПЫЛИВАНИЯ СТАЛЬНЫХ ТРУБ * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2648064C2 (en) * | 2016-08-09 | 2018-03-22 | Олег Михайлович Яцков | Method for reconstructing outside and inner surfaces of steel pipes without inside insulation |
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