BOP Closing Unit

  1. Home
  2. Well Control Equipment
  3. BOP Control Systems
  4. BOP Closing Unit

Category: Tags: , ,

Description

BOP closing unit ( koomey bop control unit )

 

BOP closing unit ( koomey bop control unit )

A BOP accumulator unit (also known as a BOP closing unit) is one of the most critical components of blow out preventers. Accumulators are placed in hydraulic systems for the purpose of storing energy to be released and transferred throughout the system when it is needed to accomplish specific operations. BOP accumulator units also provide hydraulic support when pressure fluctuations occur. These fluctuations happen often in positive displacement pumps due to their operational functions of trapping and displacing fluid.

DEENPU’s BOP closing units are designed with service and reliability in mind, with bottles and bladders being easily accessible and serviceable. DEENPU’s modular design allows for future expansion and addition of bottles, so if your BOP closing unit specs change we can help you adapt.

Each one of our BOP closing units is designed with absolute accuracy, providing safe and dependable command of the BOP stack for sustained operation, protecting you and your team from danger should a blowout occur. Our expert staff is ready to work with you to design and engineer the perfect BOP accumulator unit for your blowout prevention needs. At DEENPU, we take the time to work with you to size the unit to API-16D guidelines and build the unit to your unique requirements.

 

Model Number of controlled objects Accumulator unit Explosionproof motor Power (Kw)
Total volume (L) Available liquid volume (L) Installation mode
FKDQ1600-14 14 80×20 800 Side/rear 18.5×2
FKDQ1600-12 12 80×20 800 Side/rear 18.5×2
FKDQ1600-10 10 80×20 800 Side/rear 18.5×2
FKDQ1440-14 14 60×24 720 Side/rear 18.5×2
FKDQ1280-10 10 80×16 640 Side/rear 18.5×2
FKDQ1280-9 9 80×16 640 Side/rear 18.5×2
FKDQ1280-8 8 80×16 640 Side/rear 18.5×2
FKDQ1280-7 7 80×16 640 Side/rear 18.5×2
FKDQ1200-9 9 60×20 600 Side/rear 18.5×2
FKDQ1200-8 8 60×20 600 Side/rear 18.5×2
FKDQ960-8 8 60×16 480 Side/rear 18.5×2
FKDQ960-7 7 60×16 480 Side/rear 18.5×2
FKDQ800-8 8 40×20 400 Side/rear 18.5
FKDQ 800-7 7 40×20 400 Side/rear 18.5
FKDQ 800-6 6 40×20 400 Side/rear 18.5
FKDQ720-7 7 60×12 360 Side/rear 18.5
FKDQ 720-6 6 60×12 360 Side/rear 18.5
FKDQ 640-6 6 40×16 320 Side/rear 18.5
FKDQ 640-5 5 40×16 320 Side/rear 18.5
FKDQ 480-5 5 40×12 240 Side/rear 18.5
FKDQ 480-4 4 40×12 240 Side/rear 18.5
FKDQ320-5 5 40×8 160 Side/rear 15
FKDQ320-4 4 40×8 160 Side/rear 15
FKDQ320-3 3 40×8 160 Side/rear 15
FKDQ240-3 3 40×6 120 Side/rear 15
FKDQ200-4 4 25×8 100 Side/rear 15
FKDQ160-3 3 40×4 80 Side/rear 15
FKDQ150-2 2 50×3 75 Side/rear 15
FKDQ125-3 3 25×5 62.5 Side/rear 7.5/11
FKDQ80-3 3 40×2 40 Side/rear 7.5
FKDQ80-2 2 40×2 40 Side/rear 7.5
FKDQ75-2 2 25×3 62.5 Side/rear 7.5
FKDQ63-2 2 63×1 31.5 Side/rear 7.5
FKDQ50-2 2 25×2 25 Side/rear 7.5
FKDQ40-2 2 40×1 20 Side/rear 7.5
FKDQ25-2 2 25×2 12.5 Side/rear 7.5
FKDQ25-1 1 25×2 12.5 Side/rear 7.5
Model Pump system displacement Rated operating pressure of the system (Mpa) Maximum operating pressure of the system (Mpa)
Triplex pump (mL/r) Pneumatic pump (mL/ stroke)
FKDQ1600-14 80×2 120×4 21 31.5
FKDQ1600-12 80×2 120×4 21 31.5
FKDQ1600-10 80×2 120×4 21 31.5
FKDQ1440-14 80×2 120×4 21 31.5
FKDQ1280-10 80×2 120×3 21 31.5
FKDQ1280-9 80×2 120×3 21 31.5
FKDQ1280-8 80×2 120×2 21 31.5
FKDQ1280-7 80×2 120×2 21 31.5
FKDQ1200-9 80×2 120×3 21 31.5
FKDQ1200-8 80×2 120×2 21 31.5
FKDQ960-8 80×2 120×2 21 31.5
FKDQ960-7 80×2 120×2 21 31.5
FKDQ800-8 80 120 21 31.5
FKDQ 800-7 80 120 21 31.5
FKDQ 800-6 80 120 21 31.5
FKDQ720-7 80 120 21 31.5
FKDQ 720-6 80 120 21 31.5
FKDQ 640-6 80 120 21 31.5
FKDQ 640-5 80 120 21 31.5
FKDQ 480-5 80 120 21 31.5
FKDQ 480-4 80 120 21 31.5
FKDQ320-5 60 120 21 31.5
FKDQ320-4 60 120 21 31.5
FKDQ320-3 60 120 21 31.5
FKDQ240-3 60 120 21 31.5
FKDQ200-4 60 120 21 31.5
FKDQ160-3 60 120 21 31.5
FKDQ150-2 60 120 21 31.5
FKDQ125-3 28 – 21 21
FKDQ80-3 28 – 21 21
FKDQ80-2 28 – 21 21
FKDQ75-2 28 – 21 21
FKDQ63-2 28 – 21 21
FKDQ50-2 28 – 21 21
FKDQ40-2 28 – 21 21
FKDQ25-2 28 – 21 21
FKDQ25-1 28 – 21 21

Main Technical Parameters of Electric Hydraulic Control System

Normal pressure of the system: 21 Mpa 3000 psi
Pressure regulating range of the system: 0~14 Mpa 3000 psi
Nitrogen charging pressure of accumulator: 7±0.7 Mpa 3000 psi
Pressure switch setting range: 18.9~21 Mpa 2700~3000psi
Hydraulic/pneumatic switch setting range: 18.9~21 Mpa 2700~3000psi
Air supply pressure: 0.65~0.8 Mpa 93~115psi
Power supply: 380±19V / 50Hz
Optional as required by customers
Control power supply: 24V DC
Battery capacity: 10Ah
Communication interface: Profibus-Dp

Functional Configuration of Electric Hydraulic Control System

Model Electric oil pump Pneumatic oil pump Manual oil pump Alarm device Standby nitrogen system Protection house
FKDQ1600-14 • • ◊ • ◊ •
FKDQ1600-12 • • ◊ • ◊ •
FKDQ1600-10 • • ◊ • ◊ •
FKDQ1440-14 • • ◊ • ◊ •
FKDQ1280-10 • • ◊ • ◊ •
FKDQ1280-9 • • ◊ • ◊ •
FKDQ 1280-8 • • ◊ • ◊ •
FKDQ1280-7 • • ◊ • ◊ •
FKDQ1200-9 • • ◊ • ◊ •
FKDQ1200-8 • • ◊ • ◊ •
FKDQ960-8 • • ◊ • ◊ •
FKDQ960-7 • • ◊ • ◊ •
FKDQ800-8 • • ◊ • ◊ •
FKDQ 800-7 • • ◊ • ◊ •
FKDQ 800-6 • • ◊ • ◊ •
FKDQ720-7 • • ◊ • ◊ •
FKDQ 720-6 • • ◊ • ◊ •
FKDQ 640-6 • • ◊ • ◊ •
FKDQ 640-5 • • ◊ • ◊ •
FKDQ 480-5 • • ◊ • ◊ •
FKDQ 480-4 • • ◊ • ◊ •
FKDQ320-5 • • ◊ • ◊ •
FKDQ320-4 • • ◊ • ◊ •
FKDQ320-3 • • ◊ • ◊ •
FKDQ240-3 • • ◊ • ◊ •
FKDQ200-4 • • ◊ • ◊ •
FKDQ160-3 • • ◊ • ◊ •
FKDQ150-2 • • ◊ • ◊ •
FKDQ125-3 • x ◊ • ◊ •
FKDQ80-3 • x ◊ • ◊ •
FKDQ80-2 • x ◊ • ◊ •
FKDQ75-2 • x ◊ • ◊ •
FKDQ63-2 • x ◊ • ◊ •
FKDQ50-2 • x ◊ • ◊ •
FKDQ40-2 • x ◊ • ◊ •
FKDQ25-2 • x ◊ • ◊ •
FKDQ25-1 • x ◊ • ◊ •
Model Insulated House Driller’s console Auxiliary console Pipe rack and hose PN-T automatic recording system Zero pressure starting system
FKDQ1600-14 ◊ • ◊ ◊ ◊ ◊
FKDQ1600-12 ◊ • ◊ ◊ ◊ ◊
FKDQ1600-10 ◊ • ◊ ◊ ◊ ◊
FKDQ1440-14 ◊ • ◊ ◊ ◊ ◊
FKDQ1280-10 ◊ • ◊ ◊ ◊ ◊
FKDQ1280-9 ◊ • ◊ ◊ ◊ ◊
FKDQ 1280-8 ◊ • ◊ ◊ ◊ ◊
FKDQ1280-7 ◊ • ◊ ◊ ◊ ◊
FKDQ1200-9 ◊ • ◊ ◊ ◊ ◊
FKDQ1200-8 ◊ • ◊ ◊ ◊ ◊
FKDQ960-8 ◊ • ◊ ◊ ◊ ◊
FKDQ960-7 ◊ • ◊ ◊ ◊ ◊
FKDQ800-8 ◊ • ◊ ◊ ◊ ◊
FKDQ 800-7 ◊ • ◊ ◊ ◊ ◊
FKDQ 800-6 ◊ • ◊ ◊ ◊ ◊
FKDQ720-7 ◊ • ◊ ◊ ◊ ◊
FKDQ 720-6 ◊ • ◊ ◊ ◊ ◊
FKDQ 640-6 ◊ • ◊ ◊ ◊ ◊
FKDQ 640-5 ◊ • ◊ ◊ ◊ ◊
FKDQ 480-5 ◊ • ◊ ◊ ◊ ◊
FKDQ 480-4 ◊ • ◊ ◊ ◊ ◊
FKDQ320-5 ◊ • ◊ ◊ ◊ ◊
FKDQ320-4 ◊ • ◊ ◊ ◊ ◊
FKDQ320-3 ◊ • ◊ ◊ ◊ ◊
FKDQ240-3 ◊ • ◊ ◊ ◊ ◊
FKDQ200-4 ◊ • ◊ ◊ ◊ ◊
FKDQ160-3 ◊ • ◊ ◊ ◊ ◊
FKDQ150-2 ◊ • ◊ ◊ ◊ ◊
FKDQ125-3 ◊ • ◊ ◊ ◊ ◊
FKDQ80-3 ◊ • ◊ ◊ ◊ ◊
FKDQ80-2 ◊ • ◊ ◊ ◊ ◊
FKDQ75-2 ◊ • ◊ ◊ ◊ ◊
FKDQ63-2 ◊ • ◊ ◊ ◊ ◊
FKDQ50-2 ◊ • ◊ ◊ ◊ ◊
FKDQ40-2 ◊ • ◊ ◊ ◊ ◊
FKDQ25-2 ◊ • ◊ ◊ ◊ ◊
FKDQ25-1 ◊ • ◊ ◊ ◊ ◊

Note:

  1. Listed above are basic configurations of our products, where, “•” represents basic configuration and “◊” optional.
  2. The optional configuration here doesn’t mean that it is available in any model, which should be discussed at time of contract conclusion.
  3. Protection room width: 2100mm for common room and 2300mm for room with thermal insulation.
  4. Listed above are basic configurations, but special design and manufacturing can be provided upon request.
  5. The auxiliary driller’s console can be based on buttons or touch screen
  6. Pneumatic pump is not available to FKDQ series liquid control equipment. The remote console must be provided with air supply interface for pneumatic control.

Related products