Mini Refrigerator

Published on 19 May 2022. Written by Dhilan Mandaliya

Have you ever wondered how your refrigerator t your homework? It works on the principle of thermodynamics. Its a continuous process of changing the phase of refrigerant by changing volume, pressure and temperature.we are going some amount of work to it which comes as heat in the form of cold. For that, we are going to make a mini refrigerator having an electrical system to run instead of some costly coolant. We will run our mini refrigerator with seeback effect using an pietler material having a lot of connection of hot and cold junction. this hot and cold diffecence will create EMF can be stored in a battery or visa versa.

Project Description:

Peltier cooler (kit): Thermoelectric cooling uses the Peltier effect to create a heat flux between the junction of two different types of materials. A Peltier cooler, heater, or thermoelectric heat pump is a solid-state active heat pump which transfers heat from one side of the device to the other, with consumption of electrical energy, depending on the direction of the current. Such an instrument is also called a Peltier device
12 v , 10 A power supply: -A switched-mode power supply (switching-mode power supply, switch-mode power supply, switched power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a DC or AC source (often mains power) to DC loads, such as a personal computer, while converting voltage and current characteristics.
Fan cooler: A fan, on the other hand, is an arrangement of an impeller and blades. Rather than cooling the air, fans circulate the air around us rapidly, speeding up the evaporation of the sweat on our bodies, thereby, giving us a 'cool feeling'.

Kit required to develop Mini Refrigerator :

Technologies you will learn by working on Mini Refrigerator :

Mini Refrigerator

Project Description:

Any Questions?

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