{"id":2647,"date":"2026-11-11T20:47:48","date_gmt":"2026-11-11T19:47:48","guid":{"rendered":"https:\/\/sita-slovensko.com\/?post_type=aplikacia&#038;p=2647"},"modified":"2026-11-12T05:05:58","modified_gmt":"2026-11-12T04:05:58","slug":"pena-v-myci-lince","status":"publish","type":"aplikacia","link":"https:\/\/sita-slovensko.com\/cs\/aplikacia\/pena-v-myci-lince\/","title":{"rendered":"P\u011bna v myc\u00ed lince: p\u0159\u00ed\u010diny a \u0159e\u0161en\u00ed"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>P\u011bna v myc\u00ed lince m\u00e1 t\u00e9m\u011b\u0159 v\u017edy jednu z p\u011bti p\u0159\u00ed\u010din: studen\u00e1 l\u00e1ze\u0148, p\u0159ed\u00e1vkovan\u00e9 tenzidy, vnesen\u00e9 oleje a emulze, \u010distic\u00ed prost\u0159edek nevhodn\u00fd pro post\u0159ik nebo p\u0159is\u00e1v\u00e1n\u00ed vzduchu.<\/strong> P\u0159\u00ed\u010dinu najdete m\u011b\u0159en\u00edm \u2013 ne p\u0159id\u00e1v\u00e1n\u00edm odp\u011b\u0148ova\u010de naslepo.<\/p>\n\n\n<h2 class=\"wp-block-heading\">P\u0159\u00ed\u010diny p\u011bn\u011bn\u00ed a jak je ov\u011b\u0159it<\/h2>\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>P\u0159\u00ed\u010dina<\/th><th>Jak se projev\u00ed<\/th><th>Jak to ov\u011b\u0159it<\/th><th>\u0158e\u0161en\u00ed<\/th><\/tr><\/thead><tbody><tr><td>N\u00edzk\u00e1 teplota l\u00e1zn\u011b<\/td><td>p\u011bna hlavn\u011b po startu linky<\/td><td>teplom\u011br; porovnat s doporu\u010den\u00edm v\u00fdrobce \u010distic\u00edho prost\u0159edku<\/td><td>post\u0159ik spou\u0161t\u011bt a\u017e po nah\u0159\u00e1t\u00ed<\/td><\/tr><tr><td>P\u0159ed\u00e1vkovan\u00e9 tenzidy<\/td><td>p\u011bna trvale, i p\u0159i pracovn\u00ed teplot\u011b<\/td><td>dynamick\u00e9 povrchov\u00e9 nap\u011bt\u00ed l\u00e1zn\u011b (tenziometr)<\/td><td>upravit d\u00e1vkov\u00e1n\u00ed podle m\u011b\u0159en\u00ed<\/td><\/tr><tr><td>Vnesen\u00e9 oleje, emulze, m\u00fddla<\/td><td>p\u011bna roste se st\u00e1rnut\u00edm l\u00e1zn\u011b<\/td><td>obsah oleje v l\u00e1zni (fluorescence), povrchov\u00e9 nap\u011bt\u00ed<\/td><td>odlu\u010dova\u010d oleje, d\u0159\u00edv\u011bj\u0161\u00ed v\u00fdm\u011bna l\u00e1zn\u011b<\/td><\/tr><tr><td>Prost\u0159edek s p\u011bniv\u00fdmi tenzidy, nevhodn\u00fd pro post\u0159ik<\/td><td>p\u011bna od prvn\u00edho dne<\/td><td>list v\u00fdrobku; zkou\u0161ka p\u011bnivosti<\/td><td>prost\u0159edek s n\u00edzkop\u011bniv\u00fdmi tenzidy nebo odp\u011b\u0148ova\u010d<\/td><\/tr><tr><td>P\u0159is\u00e1v\u00e1n\u00ed vzduchu, n\u00edzk\u00e1 hladina<\/td><td>p\u011bna u konkr\u00e9tn\u00edho \u010derpadla<\/td><td>vizu\u00e1ln\u00ed kontrola hladiny a s\u00e1n\u00ed<\/td><td>doplnit hladinu, opravit s\u00e1n\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<h2 class=\"wp-block-heading\">\u010c\u00edm se to m\u011b\u0159\u00ed<\/h2>\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/sita-slovensko.com\/cs\/produkt\/sita-foamtester\/\">SITA FoamTester<\/a> \u2013 automatick\u00e1 zkou\u0161ka p\u011bnivosti: objem p\u011bny 0 \u2013 1 500 ml s rozli\u0161en\u00edm 1 ml, tvorba i rozpad p\u011bny v \u010dase. Vhodn\u00fd pro porovn\u00e1n\u00ed tenzid\u016f a odp\u011b\u0148ova\u010d\u016f.<\/li>\n\n<li><a href=\"https:\/\/sita-slovensko.com\/cs\/produkt\/sita-dynotester\/\">SITA DynoTester+<\/a> \u2013 ru\u010dn\u00ed tenziometr pro koncentraci tenzid\u016f v l\u00e1zni, rozsah 10 \u2013 100 mN\/m.<\/li>\n\n<li><a href=\"https:\/\/sita-slovensko.com\/cs\/produkt\/sita-conspector\/\">SITA ConSpector<\/a> \u2013 m\u011b\u0159en\u00ed zne\u010di\u0161t\u011bn\u00ed l\u00e1zn\u011b olejem fluorescenc\u00ed.<\/li>\n<\/ul>\n\n\n<p class=\"wp-block-paragraph\">Jak nastavit kontrolu l\u00e1zn\u011b krok za krokem, najdete na str\u00e1nce <a href=\"https:\/\/sita-slovensko.com\/cs\/aplikacia\/kontrola-odmastovaci-lazne\/\">Kontrola odma\u0161\u0165ovac\u00ed l\u00e1zn\u011b<\/a>.<\/p>\n\n\n<h2 class=\"wp-block-heading\">\u010cast\u00e9 dotazy<\/h2>\n\n\n<style>.faq-q{margin:22px 0 6px !important;font-size:1.05em;line-height:1.4}.faq-a{position:relative;padding-left:1.7em !important;margin:0 0 6px !important}.faq-a::before{content:\"\\2794\";position:absolute;left:0;top:0;color:#c8102e;font-weight:700}<\/style>\n\n\n<p class=\"faq-q wp-block-paragraph\"><strong>Pro\u010d p\u011bn\u00ed myc\u00ed linka?<\/strong><\/p>\n\n\n<p class=\"faq-a wp-block-paragraph\">P\u011bnu tvo\u0159\u00ed tenzidy v \u010distic\u00edm prost\u0159edku spolu se vzduchem, kter\u00fd do l\u00e1zn\u011b vn\u00e1\u0161ej\u00ed trysky a \u010derpadla. P\u011bn\u011bn\u00ed zhor\u0161uje n\u00edzk\u00e1 teplota l\u00e1zn\u011b, p\u0159ed\u00e1vkov\u00e1n\u00ed tenzid\u016f, vnesen\u00e9 oleje, emulze a m\u00fddla a velmi m\u011bkk\u00e1 voda.<\/p>\n\n\n<p class=\"faq-q wp-block-paragraph\"><strong>Pro\u010d linka p\u011bn\u00ed v\u00edce po studen\u00e9m startu?<\/strong><\/p>\n\n\n<p class=\"faq-a wp-block-paragraph\">Prost\u0159edky pro post\u0159ik obsahuj\u00ed neionogenn\u00ed tenzidy, kter\u00e9 jsou m\u00e1lo p\u011bniv\u00e9 a\u017e nad ur\u010ditou teplotou (bodem z\u00e1kalu). Dokud l\u00e1ze\u0148 nedos\u00e1hne pracovn\u00ed teploty, p\u011bn\u00ed v\u00fdrazn\u011b v\u00edce. Post\u0159ik proto spou\u0161t\u011bjte a\u017e po nah\u0159\u00e1t\u00ed.<\/p>\n\n\n<p class=\"faq-q wp-block-paragraph\"><strong>Pro\u010d p\u011bna vad\u00ed?<\/strong><\/p>\n\n\n<p class=\"faq-a wp-block-paragraph\">P\u011bna zp\u016fsobuje kavitaci \u010derpadel a pokles tlaku na trysk\u00e1ch, p\u0159et\u00e9k\u00e1 z n\u00e1dr\u017e\u00ed, ru\u0161\u00ed sn\u00edma\u010de hladiny a p\u0159en\u00e1\u0161\u00ed ne\u010distoty do oplachu. V\u00fdsledkem jsou h\u016f\u0159e umyt\u00e9 d\u00edly a skvrny po su\u0161en\u00ed.<\/p>\n\n\n<p class=\"faq-q wp-block-paragraph\"><strong>Jak zjist\u00edm, zda je v l\u00e1zni p\u0159\u00edli\u0161 mnoho tenzid\u016f?<\/strong><\/p>\n\n\n<p class=\"faq-a wp-block-paragraph\">Zm\u011b\u0159te dynamick\u00e9 povrchov\u00e9 nap\u011bt\u00ed l\u00e1zn\u011b tenziometrem SITA DynoTester+ a porovnejte je s kalibra\u010dn\u00ed k\u0159ivkou pro v\u00e1\u0161 \u010distic\u00ed prost\u0159edek. M\u011b\u0159en\u00ed trv\u00e1 asi minutu a uk\u00e1\u017ee skute\u010dnou koncentraci voln\u00fdch tenzid\u016f.<\/p>\n\n\n<p class=\"faq-q wp-block-paragraph\"><strong>Jak vybrat odp\u011b\u0148ova\u010d a jeho d\u00e1vku?<\/strong><\/p>\n\n\n<p class=\"faq-a wp-block-paragraph\">Zkou\u0161kou na vlastn\u00ed l\u00e1zni. SITA FoamTester vytvo\u0159\u00ed p\u011bnu definovan\u00fdm m\u00edch\u00e1n\u00edm a automaticky zm\u011b\u0159\u00ed jej\u00ed objem a rozpad v \u010dase, tak\u017ee m\u016f\u017eete porovnat odp\u011b\u0148ova\u010de a d\u00e1vky za stejn\u00fdch podm\u00ednek. Zbyte\u010dn\u011b vysok\u00e1 d\u00e1vka odp\u011b\u0148ova\u010de m\u016f\u017ee zanechat zbytky na d\u00edlech.<\/p>\n\n\n<p class=\"faq-q wp-block-paragraph\"><strong>Pom\u016f\u017ee v\u00fdm\u011bna \u010distic\u00edho prost\u0159edku?<\/strong><\/p>\n\n\n<p class=\"faq-a wp-block-paragraph\">N\u011bkdy ano \u2013 pokud je prost\u0159edek ur\u010den pro ponor a pou\u017e\u00edv\u00e1 se v post\u0159iku. P\u0159ed v\u00fdm\u011bnou v\u0161ak ov\u011b\u0159te teplotu, d\u00e1vkov\u00e1n\u00ed a zat\u00ed\u017een\u00ed l\u00e1zn\u011b olejem; \u010dasto je p\u0159\u00ed\u010dina v procesu, ne v chemii.<\/p>\n\n\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"inLanguage\":\"cs-CZ\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Pro\u010d p\u011bn\u00ed myc\u00ed linka?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"P\u011bnu tvo\u0159\u00ed tenzidy v \u010distic\u00edm prost\u0159edku spolu se vzduchem, kter\u00fd do l\u00e1zn\u011b vn\u00e1\u0161ej\u00ed trysky a \u010derpadla. P\u011bn\u011bn\u00ed zhor\u0161uje n\u00edzk\u00e1 teplota l\u00e1zn\u011b, p\u0159ed\u00e1vkov\u00e1n\u00ed tenzid\u016f, vnesen\u00e9 oleje, emulze a m\u00fddla a velmi m\u011bkk\u00e1 voda.\"}},{\"@type\":\"Question\",\"name\":\"Pro\u010d linka p\u011bn\u00ed v\u00edce po studen\u00e9m startu?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Prost\u0159edky pro post\u0159ik obsahuj\u00ed neionogenn\u00ed tenzidy, kter\u00e9 jsou m\u00e1lo p\u011bniv\u00e9 a\u017e nad ur\u010ditou teplotou (bodem z\u00e1kalu). Dokud l\u00e1ze\u0148 nedos\u00e1hne pracovn\u00ed teploty, p\u011bn\u00ed v\u00fdrazn\u011b v\u00edce. Post\u0159ik proto spou\u0161t\u011bjte a\u017e po nah\u0159\u00e1t\u00ed.\"}},{\"@type\":\"Question\",\"name\":\"Pro\u010d p\u011bna vad\u00ed?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"P\u011bna zp\u016fsobuje kavitaci \u010derpadel a pokles tlaku na trysk\u00e1ch, p\u0159et\u00e9k\u00e1 z n\u00e1dr\u017e\u00ed, ru\u0161\u00ed sn\u00edma\u010de hladiny a p\u0159en\u00e1\u0161\u00ed ne\u010distoty do oplachu. V\u00fdsledkem jsou h\u016f\u0159e umyt\u00e9 d\u00edly a skvrny po su\u0161en\u00ed.\"}},{\"@type\":\"Question\",\"name\":\"Jak zjist\u00edm, zda je v l\u00e1zni p\u0159\u00edli\u0161 mnoho tenzid\u016f?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Zm\u011b\u0159te dynamick\u00e9 povrchov\u00e9 nap\u011bt\u00ed l\u00e1zn\u011b tenziometrem SITA DynoTester+ a porovnejte je s kalibra\u010dn\u00ed k\u0159ivkou pro v\u00e1\u0161 \u010distic\u00ed prost\u0159edek. M\u011b\u0159en\u00ed trv\u00e1 asi minutu a uk\u00e1\u017ee skute\u010dnou koncentraci voln\u00fdch tenzid\u016f.\"}},{\"@type\":\"Question\",\"name\":\"Jak vybrat odp\u011b\u0148ova\u010d a jeho d\u00e1vku?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Zkou\u0161kou na vlastn\u00ed l\u00e1zni. SITA FoamTester vytvo\u0159\u00ed p\u011bnu definovan\u00fdm m\u00edch\u00e1n\u00edm a automaticky zm\u011b\u0159\u00ed jej\u00ed objem a rozpad v \u010dase, tak\u017ee m\u016f\u017eete porovnat odp\u011b\u0148ova\u010de a d\u00e1vky za stejn\u00fdch podm\u00ednek. Zbyte\u010dn\u011b vysok\u00e1 d\u00e1vka odp\u011b\u0148ova\u010de m\u016f\u017ee zanechat zbytky na d\u00edlech.\"}},{\"@type\":\"Question\",\"name\":\"Pom\u016f\u017ee v\u00fdm\u011bna \u010distic\u00edho prost\u0159edku?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"N\u011bkdy ano \u2013 pokud je prost\u0159edek ur\u010den pro ponor a pou\u017e\u00edv\u00e1 se v post\u0159iku. P\u0159ed v\u00fdm\u011bnou v\u0161ak ov\u011b\u0159te teplotu, d\u00e1vkov\u00e1n\u00ed a zat\u00ed\u017een\u00ed l\u00e1zn\u011b olejem; \u010dasto je p\u0159\u00ed\u010dina v procesu, ne v chemii.\"}}]}<\/script>\n\n\n<h2 class=\"wp-block-heading\">Pom\u016f\u017eeme naj\u00edt p\u0159\u00ed\u010dinu<\/h2>\n\n\n<p class=\"wp-block-paragraph\">Po\u0161lete n\u00e1m vzorek l\u00e1zn\u011b nebo si domluvte m\u011b\u0159en\u00ed p\u0159\u00edmo u linky. Napi\u0161te na <a href=\"mailto:info@aloquence.com\">info@aloquence.com<\/a>, zavolejte na <a href=\"tel:+421910296233\">+421 910 296 233<\/a> nebo pou\u017eijte <a href=\"https:\/\/sita-slovensko.com\/cs\/kontakty\/\">kontaktn\u00ed formul\u00e1\u0159<\/a>. Va\u0161e kontaktn\u00ed osoba: Ing. Juraj \u0160karba, Aloquence, s. r. o.<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>P\u011bna v myc\u00ed lince m\u00e1 t\u00e9m\u011b\u0159 v\u017edy jednu z p\u011bti p\u0159\u00ed\u010din: studen\u00e1 l\u00e1ze\u0148, p\u0159ed\u00e1vkovan\u00e9 tenzidy, vnesen\u00e9 oleje a emulze, \u010distic\u00ed prost\u0159edek nevhodn\u00fd pro post\u0159ik nebo p\u0159is\u00e1v\u00e1n\u00ed vzduchu. P\u0159\u00ed\u010dinu najdete m\u011b\u0159en\u00edm \u2013 ne p\u0159id\u00e1v\u00e1n\u00edm odp\u011b\u0148ova\u010de naslepo. P\u0159\u00ed\u010diny p\u011bn\u011bn\u00ed a jak je ov\u011b\u0159it P\u0159\u00ed\u010dina Jak se projev\u00ed Jak to ov\u011b\u0159it \u0158e\u0161en\u00ed N\u00edzk\u00e1 teplota l\u00e1zn\u011b p\u011bna hlavn\u011b po [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"class_list":["post-2647","aplikacia","type-aplikacia","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/sita-slovensko.com\/cs\/wp-json\/wp\/v2\/aplikacia\/2647","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sita-slovensko.com\/cs\/wp-json\/wp\/v2\/aplikacia"}],"about":[{"href":"https:\/\/sita-slovensko.com\/cs\/wp-json\/wp\/v2\/types\/aplikacia"}],"wp:attachment":[{"href":"https:\/\/sita-slovensko.com\/cs\/wp-json\/wp\/v2\/media?parent=2647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}