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:
May. 29, 2012
Filed:
May. 18, 2005
Soo-hong Noh, Wonju, KR;
Oh-sung Kwon, Seoul, KR;
So-dam Yoon, Seoul, KR;
Hee-sung Yoon, Seongnam, KR;
Hyung-mo Yang, Yangpyeong-gun, KR;
Soo-Hong Noh, Wonju, KR;
Oh-Sung Kwon, Seoul, KR;
So-Dam Yoon, Seoul, KR;
Hee-Sung Yoon, Seongnam, KR;
Hyung-Mo Yang, Yangpyeong-gun, KR;
Woongjin Coway, Co. Ltd., , KR;
Abstract
The present invention purposes to provide a hollow fiber membrane module that minimizes the error rate in a manufacturing process thereof, disperses weight by separating an enlarged hollow fiber membrane module into a plurality of small modules, and provides a manufacturing method thereof. The present invention includes a central water tube having a plurality of inlets formed in the circumferential direction thereof, a central air tube provided in the central water tube, a plurality of housings longitudinally provided in the circumferential direction of the central water tube, a hollow fiber membrane provided in the respective housing and in which water is treated by difference of pressure, a fixing part fixing the lower part of the hollow fiber membrane to the housing, and a collector provided in the lower part of the housing, a plurality of small modules being provided in the housing.