Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Methods and apparatuses to relieve excessive suction within swimming pool skimmers
A pool skimmer including a skimmer housing and a venturi system is disclosed. The skimmer housing includes a pool throat opening, a deck throat opening, a basket opening within the skimmer housing, a skimmer rim, a skimmer bottom distal the deck throat opening, one or more pump suction ports on the skimmer bottom, and a pool return port. The venturi system includes a pump inlet port extending through the skimmer bottom and a first venturi nozzle in fluid communication with the pump inlet port and directed towards the pool return port. The venturi system may include at least a second nozzle in fluid communication with the pump inlet port and directed to a lower portion of the pool return port, with the first nozzle being directed to a center of the pool return port. The pump suction ports and the pump inlet port may be offset from one another.
Methods and apparatuses to relieve excessive suction within swimming pool skimmers
A pool skimmer including a skimmer housing and a venturi system is disclosed. The skimmer housing includes a pool throat opening, a deck throat opening, a basket opening within the skimmer housing, a skimmer rim, a skimmer bottom distal the deck throat opening, one or more pump suction ports on the skimmer bottom, and a pool return port. The venturi system includes a pump inlet port extending through the skimmer bottom and a first venturi nozzle in fluid communication with the pump inlet port and directed towards the pool return port. The venturi system may include at least a second nozzle in fluid communication with the pump inlet port and directed to a lower portion of the pool return port, with the first nozzle being directed to a center of the pool return port. The pump suction ports and the pump inlet port may be offset from one another.
Methods and apparatuses to relieve excessive suction within swimming pool skimmers
GOETTL JOHN M (Autor:in)
23.01.2018
Patent
Elektronische Ressource
Englisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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