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این انیمیشن طریقه نصب منیفولد (سازه چند ظرفیتی) را روی شمع مکشی نشان می دهد.
This animation show manifold on the suction pile
بعد از نصب شمع مکشی حال نوبت سازه منیفولدمی باشد
برای اینکه دقت نصب بالا باشد از میله های راهنما روی شمع مکشی استفاده می شود این میله ها 2 تا هستند یکی بزرگ دیگری کوچک و توسط چشم دریا سازه به طرف میله ها هدایت می شوند.
تجهیزات زیر دریا عبارتند از:
Subsea production equipment
Subsea equipment
*Trees
*Manifolds
*Spools
*Flying leads
*Subsea distribution system (SDC)
*Umbilical (chemicals, hydraulics, Fibre optics)
*Flow line
* HIPPS
*SSIV
*Export pipeline
*Controls, SCMs, Automations
*Electrical heating
قبلا در همین وبلاگ درباره منیفولد توضیح داده شده است.
A production manifold is a subsea structure containing valves and pipework designed to commingle and direct produced fluids from multiple wells into one or more flowlines. Our cluster style production manifolds play a key role in well testing, isolation, sampling, and allocation management.
Typical subsea Manifold
Subsea Manifold
*It is a gravity-bassed seafloor structure the consists of an arrangement of valves, pipes, and fittings.
*It serves as a central gathering point for production from subsea wells
*redirects the combined flow to the host facility
* A subsea manifold may not be needed for some subsea designs
*For example, developments where the individual production Trees are directly tied into the host facility
* A manifold arrangement can be any shape, but normally is rectangular or circular
*May be either a stand-alone structure or integrated into a well template
*The manifold may be anchored to the seafloor with piles or skirts that penetrate the mud line.
*Size is dictated by the number of wells
*valves
*chokes for flow control
*control system equipment
*header can include lines for water or chemical injection, gas lift and well conrol
*Also the pattern how the subsea wells are integrated into the system.
*The likely range of dimensions for a subsea manifold would be 24m (diameter for circular design), standing up to 9 m above the seafloor
چیده مان تجهیزات و آرایش آنها از سر چاه شروع می شود