Emerson 7829FEANAHRABA Ürün Veri Sayfası - Sayfa 10
Ölçüm Cihazları Emerson 7829FEANAHRABA için çevrimiçi göz atın veya pdf Ürün Veri Sayfası indirin. Emerson 7829FEANAHRABA 12 sayfaları. Viscosity meter
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Installation
A variety of installation accessories are available for both inline and slipstream/bypass installations.
Additionally, retrofit adapter kits are available for easy replacement of other viscosity measurement
technologies. For more information on these installation accessories, see the Micro Motion
®
Viscomaster
Series Accessories product data sheet available at www.micromotion.com.
Fuel heater control example
Most marine and land-based engine/burner applications use a fuel booster module to precondition the
heavy fuel oil (HFO) prior to injection. These modules usually consist of a number of supply pumps fed by
either HFO or MDO, a flow meter, in-line filters to remove the impurities, and a holding/mixing tank.
Following the supply section, the fuel is usually sent to booster pumps that increase the flow rate up to a
3
maximum of 20 m
/hr and then through a series of heat exchangers (liquid or electric) to change the product
viscosity for efficient combustion.
Following is a graphic that shows the different installation options for the 7829 Viscomaster Dynamic in a fuel
booster module.
To engine
Inline viscosity meter replacement
(VAF Viscosense retrofit)
Viscosity output
10
Micro Motion 7829 Viscomaster Dynamic Viscosity Meter
Fuel oil heat exchanger
Fuel oil
Micro Motion flow-through-chamber
installation
Viscosity output
Viscosity input
®
7829
Alarms
Relays
Control valve
Heating fluid
Capillary viscosity meter
replacement (VAF Viscotherm or
Nakakita retrofit)
Viscosity
output