Invention Grant
- Patent Title: Ozone generating machine with electrical closed cabinet cooled by closed loop
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Application No.: US16622927Application Date: 2018-06-29
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Publication No.: US11691876B2Publication Date: 2023-07-04
- Inventor: Bruno Steinlin , Tito Scherrer , Luca Ramoino
- Applicant: SUEZ GROUPE
- Applicant Address: FR Paris la Defense
- Assignee: SUEZ GROUPE
- Current Assignee: SUEZ GROUPE
- Current Assignee Address: FR Paris
- Agency: Landmark Intellectual Property Law, PLLC
- Agent Gregory Murphy
- Priority: EP 305839 2017.06.30
- International Application: PCT/EP2018/067521 2018.06.29
- International Announcement: WO2019/002531A 2019.01.03
- Date entered country: 2019-12-16
- Main IPC: C01B13/11
- IPC: C01B13/11 ; A61L2/20 ; B63J2/02 ; C02F1/467 ; C02F103/00
Abstract:
Ozone generating machine (OGM) for generating ozone in a ship, comprising:
an ozone generator with at least two electrodes separated by an ozonizing gap and at least a gas inlet for receiving a feed gas containing dioxygen, and a gas outlet for exhausting gas comprising ozone to an ozone circuit of the ship,
a main liquid cooling circuit (CWP, CWT), with at least a cooling portion in the ozone generator, to be connected with a cooling circuit of a ship,
a liquid-liquid heat exchanger (LLHEX) connected with the main liquid cooling circuit (CWP, CWT), and
an electrical closed cabinet (ECB) comprising an electric current converter (ECV),
characterized in that the ozone generating machine (OGM) further comprises a closed loop cooling liquid circuit (CLC) comprising a converter liquid cooling portion (CECV) arranged to cool the electric current converter (ECV) and connected with the liquid-liquid heat exchanger (LLHEX).
an ozone generator with at least two electrodes separated by an ozonizing gap and at least a gas inlet for receiving a feed gas containing dioxygen, and a gas outlet for exhausting gas comprising ozone to an ozone circuit of the ship,
a main liquid cooling circuit (CWP, CWT), with at least a cooling portion in the ozone generator, to be connected with a cooling circuit of a ship,
a liquid-liquid heat exchanger (LLHEX) connected with the main liquid cooling circuit (CWP, CWT), and
an electrical closed cabinet (ECB) comprising an electric current converter (ECV),
characterized in that the ozone generating machine (OGM) further comprises a closed loop cooling liquid circuit (CLC) comprising a converter liquid cooling portion (CECV) arranged to cool the electric current converter (ECV) and connected with the liquid-liquid heat exchanger (LLHEX).
Public/Granted literature
- US20200156941A1 OZONE GENERATING MACHINE WITH ELECTRICAL CLOSED CABINET COOLED BY CLOSED LOOP Public/Granted day:2020-05-21
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