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Cake day: June 15th, 2023

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  • The rural republican voters were never going to vote for Harris. Her only chance was to motivate the progressives to go out and vote but instead she spit on them at every opporitunity and sprinted to the right to try and court votes she was never going to get anyways.

    Just look at the votes. Trumps vote total barely changed. Harris lost more than 10 million votes for the DNC. That says nobody switched from trump to Harris but a lot of people were so disgusted with Harris that they didn’t even bother to show up.






  • All the projections I’m seeing him show him almost certainly winning the popular vote. There’s a gap of 6 million votes and almost every state is over 90% reported in. That gap is going to likely shrink a bit, but unfortunately it almost certainly won’t be enough for him to even lose the popular vote.

    Lets face it, we’re (assuming you’re american) apparently just a country of facists. It looks like GOP is going to have majority in both houses too so here comes project 2025 I guess.







  • Fosheze@lemmy.worldtoFunny@sh.itjust.worksJust a little bit of trolling
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    2 days ago

    I was a refrigeration tech in a place that made high end refrigeration equipment. Fun fact, when some refrigerants get too hot, they break down into hydrogen flouride which forms hydroflouric acid when it comes in contact with water, such as the water in your respriatory tract. Acids taste and smell sour. Being that I normally worked with brand new equipment, I had never dealt with burned refrigerant before. This resulted in me wondering why the hell the refrigerant in an RMA machine had a sour smell when purged the lines on my manifold. Like the dumbass I am I wound up smelling a fair bit of that refrigerant trying to identify why it smelled sour before it finally occured to me that I had been practically snorting hydrogen flouride. One hospital trip, a few chest xrays, and an ECG later I wound up being fine. The next day I came back to work to find that my smartass boss had put a bag of sour candy on my desk.



  • Fosheze@lemmy.worldtomemes@lemmy.worldFridges never die.
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    5 days ago

    Actually modern fridges are usually less efficient. But that’s because they use refrigerants that are literally thousands of times less harmful to the environment.

    Old appliances frequently used R-12 which is an damn nice refrigerant except it depleted ozone and has a GWP (global warming potential) of 10,900. That means 1lb of R12 released into the air causes the same amount of global warming as releasing 10,900 lbs of CO2.

    Newer appliances use refrigerants like R134a which still works pretty well, doesn’t deplete ozone, and only has a GWP of 1,430.

    The newest appliances are more frequently using R-600a which is hard on compressors because it has a high head pressure and it doesn’t cool quite as well. But it also doesn’t deplete ozone and it has a GWP of just 3. The bigest downside of that one is that it’s very flamable (it’s isobutane) so the legal limit on how much residential appliances can us is very low.



  • Fosheze@lemmy.worldtomemes@lemmy.worldFridges never die.
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    5 days ago

    When it comes to refrigeration in particular newer appliances tend to break more frequently because they are using more environmentally friendly refrigerants. Old CFCs cooled really well with minimal work from the compressor. Newer fridges and freezers are more frequently using isobutane (R600a) because it doesn’t deplete ozone and it’s GWP (global warming potential) is 3 where the GWP of even non ozone depleting HFCs can frequently be in the thousands. The problem is isobutane requires higher head pressures to work properly and doesn’t cool as well as older refrigerants so the compressors have to work much harder to get the same result.

    Also when it comes to household fridges and freezers, they really aren’t worth it to fix anymore. You need an EPA 608 cert to even touch refrigerants (in the US anyways). Plus you need a two stage vacuum pump and a recovery machine (amongst other things) both of which can easily cost as much as a new fridge. Then you need to actually have the skillset to remove the broken component and braze a new one in because everything uses brazed connections now to minimize leaks. Then you need to have the know how to properly recharge the system with refrigerant which when you’re working with a critical charge of maybe 2oz of refrigerant is an absoulte pain. All in all, maybe if you are already an HVAC tech and had the tools and materials on hand you might barely break even fixing your own fridge or freezer.

    When it comes to consumer refrigeration they can’t be user repairable due to having to work with refrigerants and economies of scale mean they just generally aren’t worth a trained techs time to fix.