Title:
APPARATUS AND METHOD FOR MEASURING RESIDUAL CHLORINE CONCENTRATION
Document Type and Number:
WIPO Patent Application WO/2018/070665
Kind Code:
A1
Abstract:
The present invention relates to an apparatus for measuring residual chlorine concentration, comprising: a measuring part having a light emitting part and a light receiving part, and having a sample water inflow tube through which sample water flows in; a reagent storing part made from a shrinkable material so as to inject a reagent into the measuring part, and having a reagent inflow tube; and a control part for measuring the concentration of an oxidant in the sample water on the basis of a signal generated when light generated by the light emitting part passes through the sample water and then is received in the light receiving part, thereby simplifying a structure so as to improve durability, and controlling the amount of the reagent injected.
Inventors:
PARK KYU WON (KR)
KIM SEONG TAE (KR)
LEE HAI DON (KR)
LEE GWANG HO (KR)
PARK HYE JIN (KR)
CHO YU KYEONG (KR)
KIM SEONG TAE (KR)
LEE HAI DON (KR)
LEE GWANG HO (KR)
PARK HYE JIN (KR)
CHO YU KYEONG (KR)
Application Number:
PCT/KR2017/009597
Publication Date:
April 19, 2018
Filing Date:
September 01, 2017
Export Citation:
Assignee:
TECHCROSS CO LTD (KR)
International Classes:
G01N21/79; B63B13/00; B63J4/00; G01N1/20; G01N21/31
Foreign References:
| JP2007085881A | 2007-04-05 | |||
| KR101649968B1 | 2016-08-22 | |||
| JP2003194709A | 2003-07-09 | |||
| KR20140017037A | 2014-02-11 | |||
| JP2007093398A | 2007-04-12 |
Attorney, Agent or Firm:
NAM, Choong Woo (KR)
Download PDF:
Previous Patent: ASSISTANT ROBOT FOR AIRPORT AND OPERATION METHOD THEREOF
Next Patent: LED DISPLAY MODULE AND MANUFACTURING METHOD THEREFOR
Next Patent: LED DISPLAY MODULE AND MANUFACTURING METHOD THEREFOR