Invention Grant
- Patent Title: System, unit and method for recovering deicing liquids from air-port apron surfaces
-
Application No.: US16522377Application Date: 2019-07-25
-
Publication No.: US11885087B2Publication Date: 2024-01-30
- Inventor: Elo Svanebjerg , Stefan Vestergaard
- Applicant: VESTERGAARD COMPANY A/S
- Applicant Address: DK Roskilde
- Assignee: VESTERGAARD COMPANY A/S
- Current Assignee: VESTERGAARD COMPANY A/S
- Current Assignee Address: DK Roskilde
- Agency: Merchant & Gould P.C.
- Priority: WO TIB2017050512 2017.01.31
- Main IPC: E01H5/09
- IPC: E01H5/09 ; E01H5/10

Abstract:
A deicing and/or anti-icing liquid recovery system for recovering deicing and/or anti-icing liquids from airport apron/deicing platform surfaces, the system includes: a deicing-liquid recovery unit; a pump; and a collection tank, where the deicing/anti-icing liquid recovery unit includes a rotatable brush; a baffle; and a sorting tray fluidly connectable to said collection tank via pump, where the rotatable cylindrical brush is arranged to sweep a apron/deicing platform surface such that materials on the apron/deicing platform surface is forced over the baffle and into the sorting tray, wherein said filter is configured to separate liquids and solid phase materials from said swept-up material, and where liquids collected in the sorting tray can be pumped to the collection tank via said pump.
Public/Granted literature
- US20200048851A1 SYSTEM, UNIT AND METHOD FOR RECOVERING DEICING LIQUIDS FROM AIR-PORT APRON SURFACES Public/Granted day:2020-02-13
Information query
IPC分类: