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. 24, 2020
Filed:
Jun. 20, 2018
Beijing Zehua Chemical Engineering Co., Ltd., Beijing, CN;
Runxing Xie, Beijing, CN;
Hongping Tang, Beijing, CN;
Jiazhuo Lv, Beijing, CN;
Changzhi Wang, Beijing, CN;
BEIJING ZEHUA CHEMICAL ENGINEERING CO., LTD., Beijing, CN;
Abstract
A tower packing element (), a tower packing (), a packing tower, and a mixer including the tower packing element () are provided. The tower packing element () is manufactured by a deformed plate and includes a plurality of strip assemblies () arranged along a longitudinal direction of the tower packing element () and a connecting plate portion () connected between adjacent strip assemblies (). Each of the strip assemblies () defines a central passage () therein, and the central passage () is extended in a lateral direction of the tower packing element (). The connecting plate portion () is extended along the lateral direction of the tower packing element (). The adjacent strip assemblies () and the connecting plate portion () connected therebetween define a side passage () parallel to the central passage ().