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

How to make a powerful mini freezer - Portable Mini AC up to -10ºC

In this video we are going to make an ultra-fast portable mini freezer that also serves as a portable air conditioner. It is capable of reaching a temperature of -10ºC in just 10 minutes. This air conditioner works with a 9v battery and is perfect to carry in your car, for your caravan and to go camping now that the heat is coming.

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INDEX:
00:00 Introduction
00:11 Manufacturing of the gas evaporator unit
01:01 Manufacturing of the gas condensing unit
03:13 Manufacture of the capillary tube
03:40 Soldering the capillary tube with tin
04:29 We set up our portable freezer
07:01 Isobutane Gas Refill
08:07 We have already finished our portable cooler
08:24 Cooling tests
09:36 Thanks

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[zervo]

Just want to point out that this guy also makes "Free energy generator" videos. This does not work this efficiently, that tiny cheap pump cannot compress gas for refigeration.

[WesleyAusten]

Such videos basically do not work. The motor does not play the role of a compressor. They are simply playing back a cheap machine that has been pre-cooled in the freezer to make it appear as if frost is forming. In reality, it never actually gets cold.

[abdelazizlaanait]

It's a momentary freezer. After several minutes, the gas (isobutane) will warm up and will no longer cool the air surrounding the tube. To regain the low temperature, the gas must be recompressed. There must be a compressor and a  heat exchanger. Your stuff is just a toy.

[gregrell]

at 8:38 you can clearly see the condensation drops 'falling' back up the copper meaning this is a reverse time shot. The problem with all these DIY AC videos is that there's no seamless (uncut) shot of the device powering on and ice forming on the copper. Someone will need to upload a video with one of these things turning on and having ice form over time - with a clock running in the frame to show its moving in forward time. Someone will also need to be juggling apples in frame, speaking proper english the whole time within frame, and like 3 of my friends will also have to be in the background giving a periodic thumbs up before I entertain that any of these are real.

[Bandicoot]

Love the attempt with the infrared thermometer showing a previous value originating from the domestic freezer in the basement.

[hamzah-guop]

Have you ever tested it for use over a long period of time? But for me this is your Project It will definitely make a lot of people excited, keep working With Works that provide benefits to many people👍👍👍👍👍🇮🇩🇮🇩🇮🇩

[vladimirputin]

So the single 9v battery will run a 12v fan and 12v pump without issue? Interesting, I feel like every time I didn’t use enough voltage my devices wouldn’t work correctly or at all.

[parthpatel]

Its just makes better understanding of Concept behind Air-conditioning plz dont underestimate 😊🙏

[AdamCooper-hokz]

Interesting. I never thought a pump could do the same work done by a compressor.

[forwaopwenfht]

There are several problems.
1. If butane will start leaking, then there will be a danger of ingition (sparks in pumps motor).
2. The system as a whole is useless. Right now the shorter pipe is being heated and vent is blowing that hot air towards cooling pipe (long pipe). These two pipes shound be separated. Shorter pipe should be placed outside with its own ventilator and the longer pipe inside the room that you want to cooldown.

[michaellichter]

A very entertaining video, but it won't work that way. This small pump is not capable of generating enough pressure to compress the refrigerant. Additionally, there is no condenser present where the refrigerant can liquefy. The compressor pumps the refrigerant from the evaporator to the condenser, where the liquid refrigerant then flows to the expansion valve and expands into a gas, creating cold air. However, it doesn't work as shown in the video.

[HolicCreation]

I am really impressed with this video. The way you soldered the copper pipes is very meticulous and careful. Perfect and wonderful product.

[ЮрийБобровский-сь]

Для тех, кто не понимает. Если бы это работало, китайцы уже бы продавали такое.

[backtoobasics]

I got a use for this in thee garden!!!! Thank you

[sergeytsy]

Весело- направить поток теплого воздуха с теплообменника на морозильный агрегат. Вы сначало забираете тепло в одном месте и доставляете его в другое место И тут же вентилятором возвращаете это тепло обратно - гениально😂.

[MarcioMeloMartins]

Sem dá vácuo para tirar o ar do sistema, sem isolar condensadora, bruxaria kkkk, uma bateria pequena de 9v pra acionar tudo em 12v na caruda... Esse é brabo mesmo...

[garrettmenteer]

A way easier way to accomplish the same thing is to fill a tin bucket with ice, shake some salt over the ice loosely cover and set in front of a fan.

[slawasemin]

Да сколько людей попадают на уловки этих мошейников, создадут полную хрень и потом собирают просмотры и обсуждения на то чего не должно работать если было бы так все просто то в авто у каждого стоял бы такой холодильник а не городили бы компрессор на 3фазах от частотного преобразователя 12-28 вольт. Все это печально 😢😢😢😢

[crypto]

YouTubers breaking the laws of physics. Sure.

[evgensedov]

Very good job ! Its compact and powerful .no need a big funds for this . Thanks for video