公开(公告)号：KR101334822B1

公开(公告)日：2013-12-02

申请号：KR1020120140738

申请日：2012-12-06

Applicant: 대한민국(관리부서:국립수산과학원)

Inventor： 심정희 ,  김경수 ,  김수암 ,  권정노

IPC: B01J19/24 ,  C01B32/50 ,  B01L99/00

CPC classification number: Y02A50/2342 ,  B01J19/24 ,  B01J2219/24 ,  B01L99/00

Abstract: The present invention relates to an indoor ocean acidification experiment apparatus which conducts an experiment on the effect of ocean acidification on various marine organisms and, more specifically, to an indoor ocean acidification experiment apparatus which controls the flow of carbon dioxide supplied from a CO_2 tank to an acidification tank with a mass flow controller (MFC) according to the operation of an air pump, mixes outside air in which carbon dioxide is removed in the previous process, lets the seawater of different CO_2 concentration stored in each acidification tank be supplied to a cultivation tank of experiment organisms by pushing the sea water through a pump type automatic dispenser, secures experimental data with excellent reliability by comparing the effects of ocean acidification on various marine organisms with normal control groups according to CO_2 concentration, captures an advantageous position for the security of future aquatic resources by seeking out biological inherited qualities based on the experimental data, enables automatic control based on a computer by arranging the experiment apparatus in the indoor, obtains all kinds of acidified seawater required in the culture of the experiment organisms by directly controlling CO_2 concentration which is an important element of ocean acidification, reduces costs required in the installation and maintenance of the experiment apparatus by simplifying the piping structure of the experiment apparatus, and enables an operator to quickly and accurately performs experiment by improving an experiment process in a rational method.

Abstract translation: 本发明涉及一种室内海洋酸化实验装置，其进行海洋酸化对各种海洋生物的影响的实验，更具体地，涉及一种室内海洋酸化实验装置，其控制从CO_2罐供给的二氧化碳的流量 具有根据空气泵的操作的质量流量控制器（MFC）的酸化槽，混合前一过程中除去了二氧化碳的外部空气，使存储在每个酸化罐中的不同CO_2浓度的海水供应到 通过将海水推入泵式自动分配器，实验生物培养罐，通过比较海洋酸化对各种海洋生物与正常对照组的CO_2浓度的影响，确保了实验数据的可靠性，为安全性提供了有利的位置 通过寻找生物来实现未来水产资源 根据实验数据，gical遗传品质，通过在室内安排实验装置，实现基于计算机的自动控制，通过直接控制CO_2浓度的CO_2浓度，获得实验生物培养所需的各种酸化海水， 海洋酸化，通过简化实验装置的管道结构，降低了实验装置的安装和维护所需的成本，并且能够通过以合理的方法改进实验过程来快速准确地进行实验。