How to Make a Powerful Mini Freezer - Portable Mini Air Conditioner up to -10ºC

Summary

In this video, we demonstrate how to build a mini homemade air conditioner using accessible materials. The project involves components like copper tubing, a capillary tube, a 12V fan, a 9V battery holder, an air pump, and isobutane gas to create an efficient cooling system. Viewers are encouraged to join the energy revolution, support the channel, and share the video. The step-by-step guide provides a DIY solution for creating a cost-effective, portable air conditioning system. Join the community to access more innovative projects like this one.

Takeaways

• 😀 The project is about building a mini homemade air conditioner.
• 😀 The target cooling temperature for the DIY air conditioner is -10ºC.
• 😀 Copper tube with dimensions 4x6mm is used in the construction.
• 😀 A capillary tube with an exterior diameter of 2mm and an interior diameter of 0.8mm (17cm long) is essential for the project.
• 😀 The air conditioner system will utilize a 12VDC fan to circulate air.
• 😀 A 9VDC battery holder is required to power the system.
• 😀 PVC tube (6x8mm) will be used in the construction process.
• 😀 An air pump (12VDC) is necessary for the operation of the air conditioning system.
• 😀 Isobutane gas is used in the cooling mechanism of the air conditioner.
• 😀 The project encourages viewers to become members to support future video projects.
• 😀 Viewers are encouraged to share the video and join the energy revolution.

Q & A

What is the purpose of building a mini homemade air conditioner?

The goal is to create a small, portable air conditioning system capable of cooling down to -10ºC using a variety of components like copper tubes, capillary tubes, and an air pump.

What is the role of the copper tube in the homemade air conditioner?

The copper tube, with a diameter of 4x6mm, serves as a key component for heat exchange in the system, helping to transfer heat from the air to the refrigerant.

Why is a capillary tube used in this homemade air conditioner?

The capillary tube, measuring Ø2mm exterior and Ø0.8mm interior, acts as an expansion device for the refrigerant, controlling its flow and pressure in the system.

What kind of fan is used in the system, and why?

A 12VDC fan is used to blow air across the cooling system, assisting in the heat transfer process by improving airflow around the components.

How does the 9VDC battery holder contribute to the system?

The 9VDC battery holder is used to power the fan and other electrical components, providing a compact energy source for the system.

What is the role of the PVC tube in the system?

The 6x8mm PVC tube is likely used for routing and holding various elements together in the system, ensuring proper flow and structure of the refrigerant or air.

What is the significance of using Isobutane gas in this project?

Isobutane gas is chosen for its refrigerant properties, as it helps absorb and release heat efficiently, which is crucial for cooling the air.

How does the air pump help in the homemade air conditioner?

The 12VDC air pump is responsible for circulating air through the system, maintaining airflow and enhancing the cooling process.

What is the temperature target for the homemade air conditioner?

The homemade air conditioner aims to cool the air down to -10ºC, which requires efficient heat exchange and refrigeration techniques.

What is the purpose of thanking the members in the video?

The message is likely a thank-you to those who support the video channel, encouraging others to become members and support future content, while promoting engagement within a community focused on energy and DIY projects.