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:
Apr. 06, 2021
Filed:
Jun. 14, 2018
Swison Creative Environmental Solutions Co., Ltd., Guangdong, CN;
Wei Tan, Guangdong, CN;
Swison Creative Environmental Solutions Co., Ltd., Guangdong, CN;
Abstract
An exhaust gas purifying and heat recovering system and method for sludge treatment. The system comprises: a first heat exchange flow path including first, second, and third heat exchangers, a first heat exchange medium that is circulated in the first heat exchange flow path to heat process gas for sludge treatment in the first heat exchanger, a second purification and heat exchange flow path including a heat exchange tank containing a second liquid heat exchange medium and which receives the exhaust gas after sludge treatment, and a third dirty liquid separation flow path including a dirty liquid separation tank provided between a dirty liquid outlet of the heat exchange tank and a clean liquid inlet of the heat exchange tank for separating the dirty liquid after purging the exhaust gas, the separated liquid being again directed to the clean liquid inlet of the heat exchange tank.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile