The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 06, 2018
Filed:
Oct. 17, 2014
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Hiroshi Yamamoto, Osaka, JP;
Akiyoshi Edagawa, Hyogo, JP;
Masafumi Sasai, Osaka, JP;
Takuya Kotanagi, Osaka, JP;
Hirohumi Minami, Osaka, JP;
Hideki Nagaoka, Nara, JP;
Masafumi Nishimoto, Aichi, JP;
Takashi Sakakibara, Aichi, JP;
Abstract
When a plurality of cyclones are used as a separation device of a water treatment device, there have been as many lower liquid containers as the number of cyclones, resulting in high cost. Provided is a centrifugal solid-liquid separation device including: a plurality of cyclones respectively having at least a liquid inlet, a liquid outlet, and a lower liquid port; and a lower liquid container communicating with the respective lower liquid ports of the plurality of cyclones via pipes, arranged below the plurality of cyclones, and having a drain hole in its bottom side. The lower liquid container includes a space forming portion above lower opening ends of the pipes. Also provided is a water treatment device using this centrifugal solid-liquid separation device.