I actually warmed up with 'Yurucamp △ Handy Cairo Chikuwa ver.', Which is an image of Cairo that appeared in the anime 'Yurucamp △'.



Yamanashi Prefecture TV anime popular cartoon was the original draw stage to a gentle everyday of high school girls who enjoying the outdoors hobby peripheral '

loose scan △ the second phase of the' 'loose scan △ SEASON2' is broadcast from January 2021 I am. I heard that 'Yurucamp △ Handy Cairo ', which is based on the image of the refueling type Cairo that appeared in the 4th episode ' What to buy with part-time money? ', Has appeared, so I actually tried using it.

Laid-Back Camp (Nokuru ver./Chikuwa ver./Ticking Mountain ver.) | Slowcurve
https://www.slowcurve.co.jp/works/1454/


This time, I'm going to use Yurucamp △ Handy Cairo's 'Chikuwa ver.'.



The contents are a sheet that summarizes how to use, an instruction manual and warranty card for a portable body warmer, a hand warmer body, a drawstring purse, and a cup for refueling.



The hand warmer of Chikuwa ver. Is green, and the illustration of Chikuwa, the dog of Ena Saito, is drawn by laser engraving. The actual size is 6.9 cm in length x 4.8 cm in width x 1.5 cm in thickness.



An illustration is also engraved on the back side, making it a double-sided design.



The upper part of the hand warmer is removable, and when you remove the lid with a hole, you can see the crater where the catalyst is set.



Hand warmer is a mechanism that generates heat by the chemical reaction between the catalyst and fuel. Fuel is not included and must be prepared separately. The fuel used is 'oil for lighters or benzine for Cairo', so this time

we will use 'Ebisu benzine ', which is a fuel designated by Hakukin Cairo.



When you remove the metal parts of the crater, the inside of the square notch is filled with cotton soaked with fuel.



A refueling cup is attached to this square notch. With the rod in the center of the cup upright, pour the oil according to the scale of the cup. There are two scales, and the duration of heat generation is 6 hours for the fuel for the lower scale and 12 hours for the fuel for the upper scale.



After pouring an appropriate amount of oil, tilting the rod in the center of the cup caused the oil to flow under the cup and be sucked into the cotton.



After installing the metal parts of the crater, shine a lighter or match on the gray catalyst. Since it is a fire for causing a chemical reaction, it is OK if it is lit for about 7 to 8 seconds, and there is no need to ignite the catalyst itself.



When I put the lid on as it was, the hand warmer became warmer as soon as I saw it.



The following is a picture

of Handy Cairo taken with FLIR ONE 30 minutes after the catalyst was lit in a room with a room temperature of 22 degrees and a humidity of 20%. The upper part near the catalyst has risen to nearly 55 degrees. When I actually hold it in my hand, it may be a little too hot to hold for a long time.



If you keep holding it directly with your hands, you may get burned, so put it in the attached purse.



When I put it in the attached purse, it was around 45 degrees, and it didn't get hot even if I held it in my hand for a long time, and my hands warmed up slowly.



In addition to Yurucamp △ Handy Cairo Hachikuwa ver., There are also 'Ticking Mountain ver.' And 'Nokuru ver.', But at the time of writing the article, Nokuru ver. Is sold out.

in Review,   Hardware,   Manga,   Anime, Posted by log1i_yk