Seal water system

• Main Author: LEUTZ, DIRK
• Format: Patent
• Language: English; French; German
• Published: 07.11.2012
• Subjects: BLASTING; BOTTLES, JARS OR SIMILAR CONTAINERS; CLEANING; CLEANING IN GENERAL; CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OFBOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOTOTHERWISE PROVIDED FOR; CYLINDERS; ENGINEERING ELEMENTS AND UNITS; FUNNELS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; LIQUID HANDLING; MECHANICAL ENGINEERING; OPENING, CLOSING; PERFORMING OPERATIONS; PISTONS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PREVENTION OF FOULING IN GENERAL; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; SEALINGS; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

The sealing water system (S) has a closed circuit (1) in which the trapped sealing water is pumped and recirculated for applying a mechanical seal (G), where the sealing water acts on a supply pump (4). A sealing water-temperature setting unit is provided upstream relative to the mechanical seal in the circuit. The trapped sealing water is regenerated, particularly in the circuit or in the circuit associated with a treatment system (11). A sealing water storage container (3) is integrated in the circuit, particularly a sealing water-feed tank with a clean water refill device (9). Ein Sperrwassersystem (S) zur Spülung wenigstens einer Gleitringdichtung (G) in wenigstens einer Pumpe (P), mit einer die jeweilige Gleitringdichtung (G) mit Sperrwasser beaufschlagenden Versorgungspumpe (4), weist einen geschlossenen Kreislauf (1) auf, in welchem zum Beaufschlagen der jeweiligen Gleitringdichtung (G) gepumptes Sperrwasser auffangbar und rezirkulierbar ist.