Жеңіл бетон қоспалары | Ұялы бетонға арналған жоғары өнімді көбіктендіргіштер
Көбік кештері кез келген кешке көңіл көтеру мен толқудың қосымша элементін қосудың танымал тәсілі болды. Көбік көпіршіктердің пайда болу жолына ұқсас жұмыс істейтін процесс арқылы жасалады. A surfactant is added to the water and then air is blown through it, creating thousands of bubbles that eventually coalesce into a foam.
Foam machines are usually expensive to purchase or rent, but if you’re ingenious and have some great gear lying around, it is possible to create your own homemade version. Бұл мақалада, we’ll show you how to make a DIY foam machine with some cheap materials that you can find at most hardware stores.
Бастау үшін, you’ll need a plastic container, a PVC pipe, and a pump. Once you have these items, drill a hole in the bottom of the container that’s big enough to fit your PVC pipe. Содан кейін, place the PVC pipe in the hole and secure it to the container with duct tape.
Келесі, mix the ingredients. For this, you’ll need dishwashing soap, cornstarch, ас содасы, сірке суы, and glycerin. The soap and cornstarch will act as a surfactant, the baking soda will prevent bubbles from bubbling over, and the glycerin will make the foam more dense. Қоспа дайын болғаннан кейін, attach all of the components to your pump and start your foam party!
Әдеттегідей, safety is of the utmost importance. Anytime you work with water and electricity, caution must be taken to avoid electrocution, which can have tragic consequences. Always be sure to wear proper protective equipment when working with chemicals.