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1. (WO2018139424) EXCREMENT TREATMENT METHOD AND DEVICE FOR SAME

Pub. No.:    WO/2018/139424    International Application No.:    PCT/JP2018/001876
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Wed Jan 24 00:59:59 CET 2018
IPC: A47K 11/04
E03D 11/00
Applicants: PROMOTE CORPORATION
株式会社プロモート
Inventors: SUGAWARA Yoshihiko
菅原 良彦
Title: EXCREMENT TREATMENT METHOD AND DEVICE FOR SAME
Abstract:
[Problem] The purpose of the present invention is to provide a device and method for directly discharging sewage in a sewage tank to outside a drain pipe using compressed air from an excrement treatment device main body. [Solution] The present invention comprises the steps of: opening a suction opening of a suction valve 44 of a sewage tank 19 and closing a water discharge valve 46 of the sewage tank 19; sucking air in the sewage tank 19 via an air inlet/outlet opening 45 of the sewage tank 19 and sucking and storing sewage via a pipe connected to the suction opening of the suction valve 44; closing the suction opening of the suction valve 44 of the sewage tank 19 and opening the water discharge valve 46 of the sewage tank 19; and discharging the stored sewage from the water discharge valve 46 to the outside by compressing compressed air into the air inlet/outlet opening of the sewage tank 19.