A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROCÉDÉ ET UNITÉ DE POMPAGE DE PRODUITS INFLAMMABLES SUSCEPTIBLES DE FORMER UNE ATMOSPHERE EXPLOSIVE
The invention relates to a unit for pumping flammable products capable of forming an explosive atmosphere from a pumping zone to a storage chamber, comprising: a separator for separating said products into a liquid/pasty phase and a gas phase, a positive displacement pump for returning non-gaseous products to said storage chamber, means for placing the separator under vacuum, and a circuit for discharging the gases produced by said unit to at least one demarcated discharge zone. The invention also relates to a corresponding pumping process.
PROCÉDÉ ET UNITÉ DE POMPAGE DE PRODUITS INFLAMMABLES SUSCEPTIBLES DE FORMER UNE ATMOSPHERE EXPLOSIVE
The invention relates to a unit for pumping flammable products capable of forming an explosive atmosphere from a pumping zone to a storage chamber, comprising: a separator for separating said products into a liquid/pasty phase and a gas phase, a positive displacement pump for returning non-gaseous products to said storage chamber, means for placing the separator under vacuum, and a circuit for discharging the gases produced by said unit to at least one demarcated discharge zone. The invention also relates to a corresponding pumping process.
PROCÉDÉ ET UNITÉ DE POMPAGE DE PRODUITS INFLAMMABLES SUSCEPTIBLES DE FORMER UNE ATMOSPHERE EXPLOSIVE
PUMPING METHOD AND UNIT FOR FLAMABLE PRODUCTS CAPABLE OF FORMING AN EXPLOSIVE ATMOSPHERE
PUMPVERFAHREN UND -EINHEIT FÜR BRENNBARE PRODUKTE, WELCHE EINE EXPLOSIVE MISCHUNG ERZEUGEN KÖNNEN
RIVARD DANIEL (author)
2020-06-10
Patent
Electronic Resource
French
IPC:
F04B
Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten
,
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS
/
B01D
SEPARATION
,
Trennen
/
B04C
APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
,
Zentrifugalapparate mit freier Wirbelströmung, z.B. Zyklone
/
E02F
Baggern
,
DREDGING
/
E03F
SEWERS
,
Abwasserkanäle
/
E21B
EARTH OR ROCK DRILLING
,
Erd- oder Gesteinsbohren
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