Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
GRAY WATER HEAT RECOVERY APPARATUS AND METHOD
A gray water heat recovery apparatus has first and second passes in counter-flow orientation. The hot side is gray water. The cold side is fresh water. It extracts heat from the gray water. The fresh water is carried in tubing bundles in series immersed in gray water sumps in a unitary cylindrical plastic, mild steel, stainless steel or copper pipe section that defines multiple flow passages. Both ends of the fresh water bundle assembly extend from the same upper end pipe closure, without a pressurized line wall penetration in the walls of the pipe. There is a non-electrically conductive barrier between the fresh water and gray water flow paths. The apparatus has a leak detection circuit and co-operable bypass valves. The lower manifold has gray water passages between the centering ears. The entire assembly is enclosed in a unitary external housing with axially accessible connection fittings.
GRAY WATER HEAT RECOVERY APPARATUS AND METHOD
A gray water heat recovery apparatus has first and second passes in counter-flow orientation. The hot side is gray water. The cold side is fresh water. It extracts heat from the gray water. The fresh water is carried in tubing bundles in series immersed in gray water sumps in a unitary cylindrical plastic, mild steel, stainless steel or copper pipe section that defines multiple flow passages. Both ends of the fresh water bundle assembly extend from the same upper end pipe closure, without a pressurized line wall penetration in the walls of the pipe. There is a non-electrically conductive barrier between the fresh water and gray water flow paths. The apparatus has a leak detection circuit and co-operable bypass valves. The lower manifold has gray water passages between the centering ears. The entire assembly is enclosed in a unitary external housing with axially accessible connection fittings.
GRAY WATER HEAT RECOVERY APPARATUS AND METHOD
APPAREIL ET METHODE DE RECUPERATION DE CHALEUR DANS LES EAUX MENAGERES
RIBEIRO ADELINO (Autor:in) / GIL VICENTE (Autor:in) / GIL JOHN (Autor:in) / GIL CAMILO (Autor:in) / RIBEIRO DAVID (Autor:in)
22.12.2022
Patent
Elektronische Ressource
Englisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
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Hausinstallationen für Frisch- oder Abwasser
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F28D
Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen
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HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
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F28F
Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung
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DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION