CA3013621A1 - Bassin de prerotation destine au pompage de fluides d'un puits humide - Google Patents

Bassin de prerotation destine au pompage de fluides d'un puits humide Download PDF

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Publication number
CA3013621A1
CA3013621A1 CA3013621A CA3013621A CA3013621A1 CA 3013621 A1 CA3013621 A1 CA 3013621A1 CA 3013621 A CA3013621 A CA 3013621A CA 3013621 A CA3013621 A CA 3013621A CA 3013621 A1 CA3013621 A1 CA 3013621A1
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Canada
Prior art keywords
basin
prerotation
degrees
channel
fluid entry
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA3013621A
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English (en)
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CA3013621C (fr
Inventor
Eric Tobin
Matt Sheppick
David P. Borrowman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trillium Pumps USA SLC LLC
Original Assignee
Envirotech Pumpsystems Inc
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Priority claimed from US16/054,480 external-priority patent/US10604927B2/en
Application filed by Envirotech Pumpsystems Inc filed Critical Envirotech Pumpsystems Inc
Publication of CA3013621A1 publication Critical patent/CA3013621A1/fr
Application granted granted Critical
Publication of CA3013621C publication Critical patent/CA3013621C/fr
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Abstract

Un bassin de prérotation pour être utilisé dans un puisard ou puits humide comprend un corps de bassin ayant une paroi extérieure verticale, une concavité intérieure pour le placement dun orifice d'aspiration de pompe dans cette dernière, et un canal dentrée de fluide formé dans le corps de bassin défini par une discontinuité dans la paroi extérieure verticale, le canal dentrée de fluide ayant un plancher de canal dont le seuil est à une hauteur égale ou inférieure à celle de la surface inférieure de la concavité intérieure. Le bassin de prérotation fournit ainsi un plancher de canal qui sincline vers le haut vers la surface inférieure de la concavité intérieure afin de fournir un meilleur entraînement de solides dans un fluide étant traité à partir du puisard ou du puits humide, et afin de fournir un nettoyage autonome du bassin.
CA3013621A 2017-08-08 2018-08-08 Bassin de prerotation destine au pompage de fluides d'un puits humide Active CA3013621C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762542752P 2017-08-08 2017-08-08
US62/542752 2017-08-08
US16/054,480 US10604927B2 (en) 2017-08-08 2018-08-03 Prerotation basin for pumping fluids from a wet well
US16/054480 2018-08-03

Publications (2)

Publication Number Publication Date
CA3013621A1 true CA3013621A1 (fr) 2019-02-08
CA3013621C CA3013621C (fr) 2025-01-07

Family

ID=65273870

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3013621A Active CA3013621C (fr) 2017-08-08 2018-08-08 Bassin de prerotation destine au pompage de fluides d'un puits humide

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CA (1) CA3013621C (fr)

Also Published As

Publication number Publication date
CA3013621C (fr) 2025-01-07

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