AQUARIUM FISH TANK USING PLURALITY OF PELTIER ELEMENTS AND METHOD FOR ADJUSTING BREEDING WATER TEMPERATURE - REPUBLIC OF KOREA(NATIONAL FISHERIES RES AND DEV INSTITUTE)

Title:

AQUARIUM FISH TANK USING PLURALITY OF PELTIER ELEMENTS AND METHOD FOR ADJUSTING BREEDING WATER TEMPERATURE

Document Type and Number:

WIPO Patent Application WO/2016/148344

Kind Code:

A1

Abstract:

The present invention relates to a peltier device comprising: a peltier element having a function and designated for a temperature-reducing use or a temperature-increasing use; a heating heat-radiating plate making contact with and connected to one side of the peltier element; a chilling heat-radiating plate making contact with and connected to the other side of the peltier element; and a cooling fan, and improves heat exchange efficiency according to uses of a plurality of functions with a single peltier element by using the peltier element designated for a temperature-reducing and temperature-increasing use, dualizes the heat radiation by making the heat-radiating plate come into contact with the peltier element in a state in which the heat-radiating plate is divided into the heating heat-radiating plate and the chilling heat-radiating plate, and shortens the time for reaching the set temperature by directly transferring the heat-radiating and heat-absorbing effects from the peltier element to a fluid by maximizing a surface area making contact with the fluid, which is a target, through an "X"-shaped through-hole having four blades protruding from a lateral surface within a through-hole of a flow pipe toward a central part thereof.

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Inventors:

JUNG MINMIN (KR)
KIM BONGSEOK (KR)
KIM JAEU (KR)
LIM SANGGU (KR)

Application Number:

PCT/KR2015/006286

Publication Date:

September 22, 2016

Filing Date:

June 22, 2015

Export Citation:

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Assignee:

REPUBLIC OF KOREA(NATIONAL FISHERIES RES AND DEV INSTITUTE) (KR)

International Classes:

A01K63/06

Foreign References:

JPH11262343A	1999-09-28
KR20130043804A	2013-05-02
KR20090090292A	2009-08-25
JPH09294505A	1997-11-18
KR20150036633A	2015-04-07
KR20150036646A	2015-04-07

Other References: