{"id":60119,"date":"2023-04-21T22:41:20","date_gmt":"2023-04-22T03:41:20","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-to-make-a-fogger-machine\/"},"modified":"2025-01-27T06:08:56","modified_gmt":"2025-01-27T11:08:56","slug":"how-to-make-a-fogger-machine","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/cs\/how-to-make-a-fogger-machine\/","title":{"rendered":"Dom\u00e1c\u00ed v\u00fdroba mlhov\u00e9ho stroje: Podrobn\u00fd n\u00e1vod"},"content":{"rendered":"

Za\u010dneme s t\u00edm, co je mlhovac\u00ed stroj, a jak funguje. Jedn\u00e1 se o za\u0159\u00edzen\u00ed, kter\u00e9 vytv\u00e1\u0159\u00ed mlhu, tedy disperzi mal\u00fdch kapi\u010dek vody ve vzduchu. Existuje n\u011bkolik metod, jak toho dos\u00e1hnout, ale nej\u010dast\u011bj\u0161\u00ed je ultrazvukov\u00e1 technologie a metoda s teplou p\u00e1rou. Tento \u010dl\u00e1nek se zam\u011b\u0159\u00ed na konstrukci jednoduch\u00e9ho ultrazvukov\u00e9ho mlhovac\u00edho stroje.<\/p>\n

Z\u00e1kladn\u00ed princip ultrazvukov\u00e9ho mlhovac\u00edho stroje<\/h3>\n

Ultrazvukov\u00fd mlhovac\u00ed stroj vyu\u017e\u00edv\u00e1 vysokofrekven\u010dn\u00ed vibrace k rozbit\u00ed vodn\u00ed hladiny na drobn\u00e9 kapky. Tyto vibrace jsou generov\u00e1ny piezoelektrick\u00fdm prvkem, kter\u00fd se nach\u00e1z\u00ed v kontaktu s vodou. Kdy\u017e se piezoelektrick\u00fd prvek vibruje na vysok\u00e9 frekvenci (obvykle v rozsahu 1,7 MHz), vytv\u00e1\u0159\u00ed se na povrchu vody vlny, kter\u00e9 s dostate\u010dnou intenzitou rozbij\u00ed vodu na mikroskopick\u00e9 kapky, kter\u00e9 tvo\u0159\u00ed mlhu. Kvalita mlhy z\u00e1vis\u00ed na frekvenci a amplitud\u011b vibrac\u00ed, stejn\u011b jako na vlastnostech pou\u017eit\u00e9 vody (\u010distota, miner\u00e1ln\u00ed slo\u017een\u00ed).<\/p>\n

Pot\u0159ebn\u00e9 komponenty<\/h3>\n\n\n\n\n\n\n\n\n\n
Komponenta<\/th>\nPopis<\/th>\nZdroj\/Pozn\u00e1mka<\/th>\n<\/tr>\n<\/thead>\n
Piezoelektrick\u00fd prvek<\/td>\nGeneruje ultrazvukov\u00e9 vibrace. M\u016f\u017ee b\u00fdt zakoupen samostatn\u011b.<\/td>\nNap\u0159\u00edklad od Beijing Ultrasonic, ale i jin\u00fdch dodavatel\u016f.<\/td>\n<\/tr>\n
N\u00e1dr\u017eka na vodu<\/td>\nUchov\u00e1v\u00e1 vodu pro ml\u017een\u00ed. M\u016f\u017ee b\u00fdt z plastu, skla nebo nerezov\u00e9 oceli.<\/td>\nSnadno dostupn\u00e1 v hobby obchodech.<\/td>\n<\/tr>\n
Nap\u00e1jec\u00ed zdroj<\/td>\nPoskytuje energii pro piezoelektrick\u00fd prvek. Nap\u011bt\u00ed z\u00e1vis\u00ed na prvku.<\/td>\nAdapt\u00e9r z elektroniky, vhodn\u00e9 je 12V DC.<\/td>\n<\/tr>\n
Obvod \u0159\u00edzen\u00ed<\/td>\nReguluje nap\u011bt\u00ed a frekvenci dod\u00e1vanou do piezoelektrick\u00e9ho prvku.<\/td>\nM\u016f\u017ee b\u00fdt jednoduch\u00fd, nebo komplexn\u011bj\u0161\u00ed s regulac\u00ed.<\/td>\n<\/tr>\n
Kryt\/Sk\u0159\u00ed\u0148ka<\/td>\nChr\u00e1n\u00ed komponenty a dod\u00e1v\u00e1 stroji estetick\u00fd vzhled.<\/td>\nLze pou\u017e\u00edt plastov\u00e9 nebo d\u0159ev\u011bn\u00e9 krabice.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mont\u00e1\u017e a zapojen\u00ed<\/h3>\n

Nejprve je nutn\u00e9 spojit piezoelektrick\u00fd prvek s nap\u00e1jec\u00edm zdrojem p\u0159es obvod \u0159\u00edzen\u00ed. Obvod \u0159\u00edzen\u00ed by m\u011bl zaji\u0161\u0165ovat spr\u00e1vn\u00e9 nap\u011bt\u00ed a frekvenci, aby se zabr\u00e1nilo po\u0161kozen\u00ed piezoelektrick\u00e9ho prvku. Piezoelektrick\u00fd prvek se pot\u00e9 um\u00eds\u0165\u00ed do n\u00e1dr\u017eky s vodou. Cel\u00fd syst\u00e9m je vhodn\u00e9 um\u00edstit do krytu\/sk\u0159\u00ed\u0148ky pro bezpe\u010dnost a estetiku. Je d\u016fle\u017eit\u00e9 zajistit spr\u00e1vnou izolaci v\u0161ech elektrick\u00fdch komponent.<\/p>\n

Bezpe\u010dnostn\u00ed opat\u0159en\u00ed<\/h3>\n

P\u0159i pr\u00e1ci s vysokonap\u011b\u0165ov\u00fdmi sou\u010d\u00e1stkami je nutn\u00e9 dodr\u017eovat bezpe\u010dnostn\u00ed opat\u0159en\u00ed. V\u017edy odpojte nap\u00e1jen\u00ed p\u0159ed jakoukoli manipulac\u00ed s komponenty. Pou\u017e\u00edvejte izola\u010dn\u00ed materi\u00e1ly a vyhn\u011bte se kontaktu s vodou a elektrick\u00fdmi sou\u010d\u00e1stkami sou\u010dasn\u011b. Piezoelektrick\u00fd prvek m\u016f\u017ee b\u00fdt p\u0159i provozu hork\u00fd, proto je nutn\u00e9 zajistit dostate\u010dn\u00e9 chlazen\u00ed.<\/p>\n

Mo\u017en\u00e9 vylep\u0161en\u00ed<\/h3>\n

V\u00fdkon mlhovac\u00edho stroje lze vylep\u0161it pou\u017eit\u00edm v\u00fdkonn\u011bj\u0161\u00edho piezoelektrick\u00e9ho prvku, efektivn\u011bj\u0161\u00edho obvodu \u0159\u00edzen\u00ed, nebo optimalizac\u00ed tvaru n\u00e1dr\u017eky. Dal\u0161\u00edm vylep\u0161en\u00edm m\u016f\u017ee b\u00fdt p\u0159id\u00e1n\u00ed ventil\u00e1toru pro lep\u0161\u00ed rozptyl mlhy.<\/p>\n

Z\u00e1v\u011brem, konstrukce jednoduch\u00e9ho ultrazvukov\u00e9ho mlhovac\u00edho stroje je relativn\u011b nen\u00e1ro\u010dn\u00fd \u00fakol, vy\u017eaduj\u00edc\u00ed z\u00e1kladn\u00ed znalosti elektroniky. P\u0159esn\u00e9 parametry a komponenty se mohou li\u0161it v z\u00e1vislosti na zvolen\u00e9m piezoelektrick\u00e9m prvku a po\u017eadovan\u00e9 intenzit\u011b mlhy. Dodr\u017eov\u00e1n\u00ed bezpe\u010dnostn\u00edch opat\u0159en\u00ed je v\u0161ak nezbytn\u00e9 pro \u00fasp\u011b\u0161nou a bezpe\u010dnou realizaci projektu.<\/p>\n","protected":false},"excerpt":{"rendered":"

Za\u010dneme s t\u00edm, co je mlhovac\u00ed stroj, a jak funguje. Jedn\u00e1 se o za\u0159\u00edzen\u00ed, kter\u00e9 vytv\u00e1\u0159\u00ed mlhu, tedy disperzi mal\u00fdch kapi\u010dek vody ve vzduchu. Existuje n\u011bkolik metod, jak toho dos\u00e1hnout, ale nej\u010dast\u011bj\u0161\u00ed je ultrazvukov\u00e1 technologie a metoda s teplou p\u00e1rou. Tento \u010dl\u00e1nek se zam\u011b\u0159\u00ed na konstrukci jednoduch\u00e9ho ultrazvukov\u00e9ho mlhovac\u00edho stroje. Z\u00e1kladn\u00ed princip ultrazvukov\u00e9ho mlhovac\u00edho stroje<\/p>\n","protected":false},"author":1,"featured_media":26450,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6415],"tags":[],"class_list":["post-60119","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/60119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/comments?post=60119"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/posts\/60119\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media\/26450"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media?parent=60119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/categories?post=60119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/tags?post=60119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}