Views: 100 Author: Site Editor Publish Time: 2025-05-08 Origin: Site
APPLICATION:
Oil & Gas, Refineries
CCUS(Carbon Capture, Utilization and Storage) project
Pumping liquid CO2
OPERATING DATA:
Capacity Q | Up to 1500 m3/h |
Head H | Up to 4000 m |
Liquid Temperature | -80 ~ +450℃ |
Pressure Range | Up to 420 barg |
Nozzle Direction | Top / Top , Side/Top |
Impeller Type | Closed |
Pressure Contained Connection | Standard: Bolt , Upgrade option: Superbolt Set |
Material Class | API610 Material Class S-5 ~ D-2 and other customized material |
FEATURES AND BENEFITS:
① Condition monitoring
Provision of mounting flat surface according to API610 as standard. Temperature, vibration, pressure and displacement instruments available.
② Sealing structure & material
All sealing structure and materials take CO2 character into consideration, easy liquefied with dense phase, low lubricity, low density, strong permeability and etc.
③ Balancing device
Balancing drum, balancing disc plate and back to back impeller arrangement available for clean or solids contained fluid.
④ Hydraulic parts
High hydraulic efficiency designed by CFD. Precision casting as standard for most model. Ceramic coating available.
⑤ Bearing
Standard: Oil-lubricated anti-friction bearings for stable and long lifetime running.
Option 1: Oil-lubricated sleeve bearings
Option 2: Forced oil-lubricated sliding bearing with thrust tile pad.
Option 3: Special designed non-forced oil lube bearing for BHP≤1400kW.
PROJECT CASE:
Easy-pull out rotor design (via roller).
More reliable Superbolt for extreme high pressure seal and connection.
Successful commissioning at site, China first million tons CCUS project.