Unit for passing cleaning and diagnostic equipment between sections of pipeline in oil and gas industry, has set of standard shut-off and control valves with piping, where unit allows for end-to-end passage of shut-off and control valves
	SOKOLOV I V
	2024-05-05
专利权人	SOKOLOV I V (SOKO-Individual)
申请日期	2024-05-05
专利号	RU229943-U1
成果简介	NOVELTY - The unit has a set of standard shut-off and control valves with a piping. The unit allows for an end-to-end passage of the shut-off and control valves between sections of a pipeline with different pressures without intermediate operations for receiving and starting the shut-off and control valves and breaking tightness of a pipeline cavity. The unit stops a cleaning and dehydration system at a certain point in the unit by diverting liquid, which pushes a leading section of the cleaning and dehydration system bypassing the section into a bypass line (12) at an input of an intermediate unit. USE - Unit for passing a cleaning and diagnostic equipment between sections of a pipeline in an oil and gas industry. ADVANTAGE - The unit reduces costs of pipeline construction by reducing a number of units for receiving and launching cleaning and diagnostic systems, which have adjacent sections with different pressures and are subjected to operations for cleaning an internal cavity and in-line diagnostics. The unit reduces number of operations associated with gas hazardous work and high-risk work, and reduces harmful emissions into atmosphere. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a unit for passing a cleaning and diagnostic equipment. 6Linear pressure control device 7Cleaning and disinfection system passage indicators 12Bypass line
IPC 分类号	B08B-009/055 ; F16L-055/46
国家	俄罗斯
专业领域	化学化工
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/16874
专题	中国科学院新疆生态与地理研究所
作者单位	SOKOLOV I V (SOKO-Individual)
推荐引用方式 GB/T 7714	SOKOLOV I V. Unit for passing cleaning and diagnostic equipment between sections of pipeline in oil and gas industry, has set of standard shut-off and control valves with piping, where unit allows for end-to-end passage of shut-off and control valves. RU229943-U1[P]. 2024.

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