Technology of assembly and welding of the chamber of the heat exchanger PTPG-30
- Added: 27.04.2023
- Size: 4 MB
- Downloads: 1
Description
The object of development is the technology of welding the circumferential seams of the heat exchanger chamber.
Purpose of development: Selection of technology for welding circumferential seams of the heat exchanger chamber, selection of power sources and welding equipment, determination of the economic efficiency of the selected technology.
To achieve this goal, an analysis of the chamber design was carried out, an analysis was carried out and welding methods were selected, the strength of welds was calculated, the design and technological equipment for performing ring joints were selected, technological documentation in the form of operational maps was developed, welding operations were normalized, an economic calculation of the welding technologies used was carried out, and safety issues of welding processes were considered.
The following results were obtained: A technology for automatic submerged arc welding during circumferential seam welding has been developed. Welding equipment was selected and technological equipment was designed. Assessment of economic indicators: the expected annual economic effect amounted to 2834,000 rubles. with an annual production program of 1,000 pieces.
Project's Content
Лист5-Таблица режимов швов.cdw
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Лист2-Камера Спец.cdw
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Лист3-Приспособление2.cdw
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Лист4-Приспособление1.cdw
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ОК2 Красичков.frw
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Дипломная записка.doc
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Лист6-Контроль качества.cdw
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Лист7-Схема УЗК.cdw
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Лист9- БЖД.cdw
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Лист3-Приспособление2 Спец2.cdw
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Лист10- Экономика.cdw
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Лист2-Камера.cdw
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Лист1-Теплообменник.cdw
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ОК1 Красичков.frw
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Лист1-Теплообменник Спец.cdw
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Лист3-Приспособление2 Спец1.cdw
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Лист4-Приспособление1 Спец.cdw
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Лист8-Планировка участка.cdw
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Additional information
Лист5-Таблица режимов швов.cdw
Лист2-Камера Спец.cdw
Лист3-Приспособление2.cdw
Лист4-Приспособление1.cdw
ОК2 Красичков.frw
Лист6-Контроль качества.cdw
Лист7-Схема УЗК.cdw
Лист9- БЖД.cdw
Лист3-Приспособление2 Спец2.cdw
Лист10- Экономика.cdw
Лист2-Камера.cdw
Лист1-Теплообменник.cdw
ОК1 Красичков.frw
Лист1-Теплообменник Спец.cdw
Лист3-Приспособление2 Спец1.cdw
Лист4-Приспособление1 Спец.cdw
Лист8-Планировка участка.cdw
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