Title:
MICROPLASTICS COLLECTION APPARATUS USING CYCLONE
Document Type and Number:
WIPO Patent Application WO/2023/191413
Kind Code:
A1
Abstract:
A microplastics collection apparatus using a cyclone, according to one preferred embodiment of the present invention, comprises: a cylindrical barrel part having a first suction fan and a first suction fan driving part provided at the upper end thereof; a microplastics suction pipe provided in the center of the inside of the barrel part so as to communicate with the first suction fan, thereby suctioning microplastics; a suction pipe which is spaced a predetermined distance from the upper end of the barrel part, and which is coupled to the outer peripheral surface of the barrel part so as to communicate with the inside of the barrel part, thereby suctioning external particles; and a microplastics collection pipe coupled to the outer peripheral surface of the upper end of the barrel part encompassing the suction pipe. According to the described present invention, provided is a portable microplastics collection apparatus using a cyclone, capable of effectively collecting coastal microplastics and separating same from nature, and thus microplastics can be more easily collected and gathered.
Inventors:
KIM YOUNG SHIK (KR)
SHIM HYUNG WON (KR)
SHIM HYUNG WON (KR)
Application Number:
PCT/KR2023/004016
Publication Date:
October 05, 2023
Filing Date:
March 27, 2023
Export Citation:
Assignee:
KOREA INST OCEAN SCI & TECH (KR)
International Classes:
E01H12/00; B04C5/14; B04C5/24; B04C9/00
Foreign References:
| KR102127958B1 | 2020-06-29 | |||
| JP2003175398A | 2003-06-24 | |||
| KR102304348B1 | 2021-09-23 | |||
| JP2013031820A | 2013-02-14 | |||
| US9277844B1 | 2016-03-08 |
Attorney, Agent or Firm:
KIM, Jung Su (KR)
Download PDF:
Previous Patent: WEARABLE ELECTRONIC DEVICE
Next Patent: METHOD FOR PREPARING SECONDARY BATTERY MATERIAL FROM BLACK MASS
Next Patent: METHOD FOR PREPARING SECONDARY BATTERY MATERIAL FROM BLACK MASS