Environnement et le recyclage
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Level and pressure instrumentation for the environment and recycling industry Application examples and products Anwendungsbeispiele und Produkte

Measurement technology for the environment and recycling industry This brochure presents examples of applied level and pressure measurement technology. Here, you’ll learn which sensors fit which measuring tasks. ■ Dewatering wells in open cast mining ■ Dewatering column Level measurement Level measurement ■ Incinerator ■ Flue gas scrubber Pressure and level measurement Level measurement ■ Silo for crushed glass Level measurement and ■ Pyrolysis chamber point level detection and ash container Level measurement ■ Waste storage bunker Level measurement ■ Receiving tank for hazardous waste...

Continuous level measurement Instrument type VEGAFLEX 81 TDR sensor for continuous level and interface measurement of liquids up to 75 m Thread from GA, A NPT, -60 ... +200 °C flanges from DN 25, 1" VEGAPULS 64 Radar sensor for continuous level measurement of liquids mounting strap VEGAPULS 68 Radar sensor for continuous level measurement of bulk solids Radar sensor for continuous . -ri level measurement of bulk solids 120 m Mounting strap, compression -40 . +200 °C flange from DN 80, 3", flanges from DN 80, 3", adapter flanges from DN 100, 4" Point level detection VEGACAP 63 Capacitive...

Environment and recycling Leading the way in environmental technology VEGA measurement technology is proving successful even under the demanding conditions of today’s environmental industry applications. Since the 1990s VEGA has been a technology leader in level measurement with radar. Additional measuring principles like ultrasonic, guided wave radar, radiometric and capacitive round out the company’s offerings in the area of level and switching instrumentation for the environmental industries. Reliable under harsh conditions Environmental applications demand a lot from transmitters. No...

plics® − easy is better Instrument platform plics® The plics® idea is simple: Each instrument is assembled from prefabricated components once the order is received. This modular design allows full flexibility when selecting the required sensor features. You receive your customised, user-friendly instrument within an amazingly short time. The best part: these instruments are more cost-effective and advantageous in every way – throughout their entire life cycle. Display and adjustment The display and adjustment module PLICSCOM is used for measured value indication, adjustment and diagnosis...

Dewatering wells in open cast miningReliable Level measurement in groundwater control in dewatering Maximum measurement reliability wells Cost effective Long-term availability of the measuring sensor User friendly Maintenance-free, thanks to self-cleaning effect of the flush-mounted diaphragm In open cast mining, the groundwater levels must be continuously reduced to protect the mining area from flooding and the excavation walls from instability due to water pressure. A large number of dewatering wells with submersible pumps are kept in operation for this purpose. A continuous water...

Reliable Reliable measurement enables dependable operation of the column Cost effective Optimal dewatering performance through defined level User friendly Measurement independent of medium properties Dewatering column Level measurement in the dewatering column The waste oil is heated to a temperature of 105 °C in the lower section of the column. Here, the water evaporates and is pumped away after it condenses. After reaching the appropriate temperature, the oil is transported through pipes to the upper part of the column, where the remaining water vaporises. For optimal dewatering, a...

Silo for crushed glass Reliable measurement enables a con- Level measurement and point level detection in the crushed glass, or cullet, silo tinuous supply of material to the furnace Glass is made of quartz sand, lime and soda, which are melted together at Cost effective extremely high temperatures up to 1600 °C. This melting process is very Non-contact measurement, energy intensive and for that reason, more easily melted waste glass is also long service life often added into the mix. After delivery, the waste glass is first crushed and User friendly filled into a silo, where it is fed to the...

Waste storage bunker Reliable Level measurement in the waste storage bunker Protection against flue gas blowback The waste storage bunker in the reception hall is an important part of the through uniform filling of the feed chute Cost effective Optimal utilization of the bunker EFW incineration plant. Its purpose is to provide a place to store, buffer and uniformly mix the delivered waste and ensure a continuous supply of waste to the incinerator. A grab crane transports the waste to the feed chute of the capacity by ensuring steady, even filling furnace. To ensure efficient operation of the...

Reliable measurement of the layer Measurement of waste layer thickness and air flow in the incinerator To ensure that the waste burns completely, temperatures up to 1000 °C must at high combustion temperatures Cost effective Continuous operation and uniform combustion be maintained. For this purpose, large amounts of primary air from below and secondary air from above are blown in. Air quantity and air pressure must be precisely measured. Also an optimum waste layer thickness on the combustion grate is required for uniform combustion. User friendly Maintenance-free measurement VEGAPULS 68...

Flue gas scrubber Reliable Reliable function, even with a turbulent product surface Level measurement in the flue gas scrubber Cost effective Economical solution without capillary tubes such as sulphur dioxide. Lime water is used as the washing solution and it User friendly Front-flush mounting avoids buildup and enables a maintenance-free measurement To ensure a continuous scrubbing process, a constant level in the scrubbing Flue gas from waste incineration must be cleaned before it is released into the environment. Flue gas scrubbers do this by removing acidic gas components is sprayed in...