Cell samplers use three-stage method
A
Jiskoot product story
Edited by the Engineeringtalk editorial team
Feb 1, 2005
A Jiskoot fast loop sampling system has been chosen by RAO Gazprom, Russia, to take representative samples of gas condensate from the process pipeline for further analysis under laboratory conditions.
A Jiskoot fast loop sampling system has been chosen by RAO Gazprom, Russia, via Incomsystems to take representative samples of gas condensate from the process pipeline for further analysis under laboratory conditions.
Mounted directly in a bypass loop taken off the main process line, two 2in Jiskoot 210 EH cell samplers use a patented three-stage method to extract, isolate and transfer sample grabs into 4-litre constant pressure receivers maintaining the condensate at line pressure so that gaseous elements are not lost.
The self-contained electrohydraulic system only requires electrical supply and control signals for operation.
It includes spool assemblies and static mixer, automatic receiver valves, a manual sample point taken directly off the bypass loop under full line pressure and the new Jiskoot shearmix mixing workstation.
An insulated GRP enclosure is mounted on a steel framework.
Sample grab rate set is by the controller either in proportion to the process flow rate or according to batch duration.
The sample is ejected from the 210 sampler into one of the two receivers connected to each sampler.
The variable volume sample receivers are precharged with inert gas to maintain the sample at process pressure conditions for accurate analysis.
Each has two magnetic proximity sensors that are set at the 6 and 80% fill levels, which can be set as alarms or to initialise receiver change-over.
Receiver selection is achieved using the can change solenoid valve, which automatically directs sample flow to an empty receiver when the first becomes full.
Two relief valves, set at 80 and 100bar, provide the back pressure required for sampler operation and protect the pipework in the event of a blockage or a valve being left in the closed position.
The system incorporates 16 valves and eight pressure gauges piped to each side of the sample receivers which allow isolation of the receivers and venting of the lines so that the quick release couplings can be released.
Not what you're looking for? Search the site.
Google Ads
Contact Jiskoot
Related Stories
- PAS-230 stops potassium nitrate build-up at Ferro
- MPB's biodiesel tractors use filtration technology
- Catalent saves energy costs with Easiheat systems
- IQ actuators control barrage butterfly valves
- Control-valve diagnostics cut Iggesund's costs
Articles by product category
- Consultancy and Services (903)
- Machine Building (4,519)
-
Engineering Design Software (6,181)
- Engineering Design Software (12)
- 2D CAD software (200)
- 3D CAD software (1,157)
- FEA and structural analysis software (370)
- Fluid, thermal, noise, vibration software (334)
- Simulation, modelling, validation software (915)
- Rendering, visualisation, styling software (196)
- Materials design and moulding design software (151)
- Process, instrumentation, automation software (258)
- Electrical design software (164)
- Publishing and documentation software (229)
- Maths, charting, statistics, QA software (317)
- Data, document management software (310)
- CAM, CNC, production management software (568)
- File conversion software, data capture (351)
- PLM and collaboration software (649)
-
Drives, Motors and Controls (3,365)
- Drives, Motors and Controls (1)
- Precision Motors and Gears (412)
- Industrial Drives/Controls (1,277)
- Linear Drives and Motors (114)
- Industrial Motors (498)
- Stepper and Servo Drives, Motors, Controls (1,061)
- Small Mechanical Components, Joining, Tools (1,975)
-
Control and Instrumentation (5,029)
- Plantwide control (1,325)
- Plant- and Machine-Wide Communications (1,174)
- Smaller-Sized PLCs (387)
- CNC and Motion Controllers (184)
- Mid-range and Large PLCs (201)
- Power Supplies, Uninterruptible Power (562)
- HMIs/Operator Interfaces (294)
- Logic Controllers, Timers and Relays (96)
- Cabling, Conduit, Signal Conditioning (806)
-
Monitoring, Measurement and Quality (5,460)
- Monitoring, Measurement and Quality (1)
- Data acquisition Software and Communications (494)
- Data Acquisition Hardware and PC I/O Boards (472)
- Electrical and Electronic Testing, PAT Equipment (630)
- Form/co-ordinate, optical, vision instruments (703)
- Gauges, Indicators and Instruments (440)
- Data loggers (422)
- Materials testing equipment (421)
- Telecomms/network test equipment, software etc (154)
- Testing and Calibration Services and Information (500)
- Testing, analysing and monitoring equipment (1,223)
-
Electrical and Electronic Equipment Design (4,164)
- Batteries, chargers and circuit protection (556)
- Connectors, Terminals, Busbars, Slip Rings (680)
- Enclosures and Equipment Cooling Fans (709)
- Knobs, Handles and Enclosure Hardware (421)
- PCs and Embedded Systems (799)
- Electrical and Electronic Subassemblies (369)
- Electrical and Electronic Components (630)
-
Materials and Processing (2,965)
- Materials and Processing (5)
- Materials and components (2,217)
- Rapid Prototyping (458)
- Materials processing and testing (285)
-
Engineering Industry News, Resources (6,093)
- Engineering Industry News, Resources (4)
- Engineering Business News, Views (388)
- Engineering Exhibitions, Events (562)
- Engineering Conferences (425)
- Engineering Seminars (400)
- Engineering Industry Developments, Awards (633)
- Engineering Guides, Newsletters (349)
- Engineering Recruitment, Employment (219)
- Engineering Training Courses (433)
- Engineering Education, Resources, Standards (838)
- Engineering Industry Reports, Surveys (597)
- Electronic Resources for Engineers (278)
- Health and Safety Legislation (402)
- Health and Safety Strategy, Risk Assessment (113)
- Health and Safety Consultancy, Software (175)
- Health and Safety Events, Training, News (277)
-
Powertrain Design (3,603)
- Powertrain Design (2)
- Bearings (942)
- Chains and belts (326)
- Gears, brakes, couplings and engines (1,442)
- Hydraulic Components (471)
- Lubricants (419)
-
Capital Equipment (3,387)
- Capital Equipment (1)
- Manufacturing Machinery and Plant Equipment (468)
- Production line blowers and fans (62)
- Compressors and Air Treatment (510)
- Electronics Manufacturing, Tools, Instruments (192)
- Electrical hardware (131)
- Machinery and Production Equipment (1,093)
- Robotics, Handling and Storage (930)
-
Sensors (7,084)
- Sensors (8)
- Accelerometers and Vibration Sensors (427)
- Loadcells, Force Sensors, Torque Sensors (699)
- Pressure sensors (621)
- Flowmeters and Flow Sensors (618)
- Level Sensors and Leak Detectors (527)
- Linear Position Sensors (400)
- Rotary Position, Tilt and Angular Sensors (546)
- Proximity Sensors (702)
- Gas, Chemical, Radiation, Magnetic Sensors (284)
- Humidity and Environmental Sensors (153)
- Temperature sensors (612)
- Vision and Colour Sensors (1,384)
- Barcode Sensors (103)
- Valves, Pumps, Process Hardware (3,626)
