{"id":902554,"date":"2026-11-11T08:35:09","date_gmt":"2026-11-11T07:35:09","guid":{"rendered":"https:\/\/www.packaging.si\/?p=902554"},"modified":"2026-11-11T08:35:09","modified_gmt":"2026-11-11T07:35:09","slug":"din18-kontrolni-seznam-razprsilnih-crpalk-primernih-za-tekocine","status":"publish","type":"post","link":"https:\/\/www.packaging.si\/sl\/din18-spray-pump-checklist-fit-liquids\/","title":{"rendered":"Kontrolni seznam za razpr\u0161ilne \u010drpalke DIN18: prileganje, teko\u010dine in nasveti za proizvodnjo"},"content":{"rendered":"<p>Razpr\u0161ilna \u010drpalka se zdi preprosta: sestavljajo jo obro\u010dek, aktuator in sifonska cevka. V proizvodnji gre za majhen dozirni sistem, ki dobro deluje le, \u010de se stekleni\u010dka, \u010drpalka in teko\u010dina ujemajo med seboj. Ta kontrolni seznam je namenjen kupcem in proizvodnim vodjem, ki nameravajo na stekleni\u010dko DIN18 (GL18) dodati fino razpr\u0161ilno \u010drpalko, bodisi za pr\u0161ilo za obraz, pr\u0161ilo z oljem za telo, pr\u0161ilo za prostor ali blazine ali za drug teko\u010di izdelek.<\/p>\n<h2>Kdaj je razpr\u0161ilna \u010drpalka pravi format<\/h2>\n<p>Kapalke in razpr\u0161ilniki re\u0161ujejo razli\u010dne te\u017eave. Kapalka omogo\u010da nadzorovano, vidno doziranje. Razpr\u0161ilo omogo\u010da enakomerno pokritost ve\u010dje povr\u0161ine brez stika med izdelkom in uporabnikovimi rokami ali aplikatorjem.<\/p>\n<p>Razpr\u0161ilna \u010drpalka se obi\u010dajno izpla\u010da, kadar:<\/p>\n<ul>\n<li>izdelek je redek in lahko te\u010de, na primer tonik, hidrolat, megla ali lahka oljna me\u0161anica;<\/li>\n<li>uporabnik \u017eeli pokriti ko\u017eo, lase, tkanino ali povr\u0161ino, ne pa \u0161teti kapljic;<\/li>\n<li>\u017eelite aplikator, ki je med uporabo \u010dist;<\/li>\n<li>\u017ee uporabljate stekleni\u010dke DIN18 in \u017eelite na isto steklenico dodati \u0161e eno mo\u017enost doziranja.<\/li>\n<\/ul>\n<p>\u010ce je odmerek treba natan\u010dno izmeriti ali je izdelek gost, je obi\u010dajno bolj\u0161a izbira <a href=\"https:\/\/www.packaging.si\/sl\/kategorija-izdelka\/steklenicke-za-kapalke-din18-gl18\/\">stekleni\u010dka s kapalko DIN18\/GL18<\/a> is normally the better choice.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"673\" src=\"https:\/\/www.packaging.si\/wp-content\/uploads\/2026\/11\/small-glass-spray-bottle-with-black-collar-and-clear-actuator-1024x673.jpg\" class=\"attachment-large size-large\" alt=\"Small glass spray bottle with black collar and clear actuator\" loading=\"lazy\" \/><\/figure>\n<h2>1. korak: potrdite navoj vratu<\/h2>\n<p>Na\u0161e <a href=\"https:\/\/www.packaging.si\/sl\/kategorija-izdelka\/deli-in-komponente\/razprsilke-finemist\/\">Razpr\u0161ilniki FineMist<\/a> so narejeni za grla DIN18 (GL18). Pred naro\u010dilom preverite grlo steklenic, ki jih dejansko nameravate uporabiti, in se ne zana\u0161ajte samo na oznako. Steklo je oblikovan material, mere grla pa se med modeli steklenic razlikujejo.<\/p>\n<p>To preverite na vzorcu, ne na papirju:<\/p>\n<ol>\n<li>Privijte \u010drpalko na tri do pet steklenic iz razli\u010dnih kartonov.<\/li>\n<li>Preverite, ali se navoj zasko\u010di gladko in ali obro\u010dek sedi naravnost.<\/li>\n<li>Poi\u0161\u010dite morebitno re\u017eo med obro\u010dkom in ramenom steklenice.<\/li>\n<li>Enkrat odvijte in ponovno namestite, da preverite, ali prileganje ostane enako.<\/li>\n<\/ol>\n<p>Na\u0161e <a href=\"https:\/\/www.packaging.si\/sl\/blog\/\">Kontrolni seznam za zdru\u017eljivost DIN18<\/a> za kapalke in roll-on stekleni\u010dke velja enaka logika, ve\u010dina pa velja tudi za razpr\u0161ilnike.<\/p>\n<h2>Korak 2: Uskladite sifonsko cevko z vi\u0161ino steklenice<\/h2>\n<p>Sifonska cevka mora segati blizu dna steklenice, da lahko \u010drpalka potegne zadnje ostanke teko\u010dine. \u010ce je prekratka, izdelek ostane v steklenici. \u010ce je predolga, se lahko upogne ali zvije ob dno, kar lahko povzro\u010di \u0161ibko ali prekinjeno razpr\u0161itev.<\/p>\n<p>Vi\u0161ina steklenice je spremenljivka. Stekleni\u010dka 30 ml in 50 ml imata lahko podoben premer, a razli\u010dno vi\u0161ino, zato \u010drpalko preizkusite na to\u010dno tisti steklenici, ki jo boste uporabljali. \u010ce je cevko treba prilagoditi, se o tem posvetujte z nami, preden oddate ve\u010dje naro\u010dilo.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"703\" src=\"https:\/\/www.packaging.si\/wp-content\/uploads\/2026\/11\/bottles-on-a-filling-and-capping-production-line-1024x703.jpg\" class=\"attachment-large size-large\" alt=\"Bottles on a filling and capping production line\" loading=\"lazy\" \/><\/figure>\n<h2>Korak 3: Izberite obro\u010dek in aktuator<\/h2>\n<p>Dva razpr\u0161ilnika v tej kategoriji imata enako funkcijo fine megle in prozoren aktuator. Razlika je v obro\u010dku:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.packaging.si\/sl\/trgovina\/deli-in-komponente\/razprsilke-finemist\/razprsilka-din18-z-belim-rebrastim-pokrovckom-z-varnostnim-obrockom-in-prozorno-glavo\/\">Razpr\u0161ilna \u010drpalka DIN18 z belim rebrastim obro\u010dkom in varnostnim obro\u010dkom<\/a>: obro\u010dek poka\u017ee, ali je embala\u017ea odprta, kar mnoge blagovne znamke \u017eelijo za maloprodajo in spletno prodajo.<\/li>\n<li><a href=\"https:\/\/www.packaging.si\/sl\/trgovina\/deli-in-komponente\/razprsilke-finemist\/razprsilka-din18-s-crnim-rebrastim-pokrovckom-in-prozorno-glavo\/\">Razpr\u0161ilna \u010drpalka DIN18 s \u010drnim rebrastim obro\u010dkom in prozornim aktuatorjem<\/a>: temnej\u0161i videz, ki ustreza jantarnemu steklu in bolj premijskemu ali minimalisti\u010dnemu dizajnu.<\/li>\n<\/ul>\n<p>Prozoren aktuator je ob katerem koli obro\u010dku nevtralen. Izberite najprej glede na videz blagovne znamke, nato pa glede na to, ali potrebujete za\u0161\u010dito pred odpiranjem. \u010ce prodajate potro\u0161nikom prek spleta, je za\u0161\u010dita pred odpiranjem vredna razmisleka. \u010ce gre va\u0161a embala\u017ea v drug karton ali zaprt komplet, je morda ne potrebujete.<\/p>\n<h2>Korak 4: Preizkusite svojo teko\u010dino, ne podobne<\/h2>\n<p>U\u010dinkovitost razpr\u0161itve je odvisna od teko\u010dine. Viskoznost, dele\u017e trdnih snovi, vsebnost alkohola in povr\u0161inska napetost vplivajo na to, kako nastaja megla. \u010crpalka, ki dobro razpr\u0161i vodo, se lahko z oljno me\u0161anico ali formulo s suspendiranimi delci obna\u0161a druga\u010de.<\/p>\n<p>Preden se odlo\u010dite za proizvodno serijo, preizkusite z dejansko formulacijo:<\/p>\n<ul>\n<li>Preverite, ali se \u010drpalka napolni in enakomerno razpr\u0161i pri ve\u010d pritiskih.<\/li>\n<li>Oglejte si vzorec razpr\u0161itve na papirju ali temni povr\u0161ini in poi\u0161\u010dite brizganje ali proge.<\/li>\n<li>Napolnjen vzorec pustite nekaj dni in ponovno razpr\u0161ite, da preverite, ali se na \u0161obi pojavijo kristali, ostanki ali zama\u0161itev.<\/li>\n<li>Prosite svojo ekipo za formulacije ali kakovost, naj potrdi zdru\u017eljivost plasti\u010dnih delov z va\u0161imi sestavinami, zlasti s topili, sestavinami di\u0161av in eteri\u010dnimi olji.<\/li>\n<\/ul>\n<p>Ne objavljamo podatkov o kemijski odpornosti za teko\u010dine, ki jih nismo preizkusili skupaj z vami, zato v svoj obi\u010dajni razvojni postopek vklju\u010dite lastne teste zdru\u017eljivosti in stabilnosti.<\/p>\n<h2>Hitri pregled: preverjanja pred naro\u010dilom<\/h2>\n<table>\n<thead>\n<tr>\n<th>Preverjanje<\/th>\n<th>Na kaj paziti<\/th>\n<th>Kdaj<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Prileganje grla<\/td>\n<td>Gladek navoj, raven obro\u010dek, brez re\u017ee<\/td>\n<td>Faza vzorca<\/td>\n<\/tr>\n<tr>\n<td>Dol\u017eina sifonske cevke<\/td>\n<td>Dose\u017ee dno brez upogibanja<\/td>\n<td>Faza vzorca<\/td>\n<\/tr>\n<tr>\n<td>Vzorec razpr\u0161itve<\/td>\n<td>Enakomerna megla, brez brizganja<\/td>\n<td>Z va\u0161o dejansko teko\u010dino<\/td>\n<\/tr>\n<tr>\n<td>Stability<\/td>\n<td>No clogging or residue after standing<\/td>\n<td>Several days or longer<\/td>\n<\/tr>\n<tr>\n<td>Leak test<\/td>\n<td>No seepage when tipped or transported<\/td>\n<td>Before launch<\/td>\n<\/tr>\n<tr>\n<td>Vrsta pokrov\u010dka<\/td>\n<td>Tamper-evident ring or plain black<\/td>\n<td>Design stage<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Filling and assembly tips<\/h2>\n<h3>Leave headspace<\/h3>\n<p>Do not fill to the brim. The pump body and dip tube displace liquid when inserted, and overfilled bottles can push product out of the neck or into the collar thread.<\/p>\n<h3>Insert the pump straight<\/h3>\n<p>Lower the pump vertically so the dip tube does not catch on the bottle shoulder. On a manual line, a simple guide or a steady hand is enough. On a machine line, check alignment before running a full batch.<\/p>\n<h3>Apply consistent torque<\/h3>\n<p>Tighten every unit the same way. Too loose and the pump may leak or loosen in transit. Too tight and you risk damaging the collar or, with the tamper-evident version, the ring. If you tighten by machine, set the torque on trial units and keep a record. Our range of <a href=\"https:\/\/www.packaging.si\/sl\/kategorija-izdelka\/pakirni-stroji\/\">embala\u017eni stroji<\/a> includes options for capping if you are moving from manual to semi-automatic work.<\/p>\n<h3>Prime before packing<\/h3>\n<p>A new pump has air in the system. Pressing it several times fills the tube and brings the pump up to normal spray. Decide whether you prime in production or leave it to the customer, and say so in the instructions. Priming in production gives a better first impression, but you must then clean any spray residue from the actuator.<\/p>\n<h2>Pogoste napake, ki se jim je treba izogniti<\/h2>\n<ul>\n<li><strong>Assuming any DIN18 bottle will do.<\/strong> Check height and neck finish on the real bottle.<\/li>\n<li><strong>Testiranje samo z vodo.<\/strong> Your product will not behave like water.<\/li>\n<li><strong>Skipping a transit test.<\/strong> Ship a few filled samples in your usual carton and inspect them on arrival.<\/li>\n<li><strong>Mixing collar types in one batch.<\/strong> White tamper-evident and black plain collars look different; keep lots separate and labeled.<\/li>\n<li><strong>Ignoring storage.<\/strong> Store pumps in their original bags or cartons, away from dust, so the nozzle is clean when you assemble.<\/li>\n<\/ul>\n<h2>Incoming inspection<\/h2>\n<p>When a carton arrives, open a sample and check the count against the delivery note, look for deformed collars or bent tubes, and spray-test a few units on an empty bottle with water. Keep the lot number from the carton so you can trace any issue later. Our ISO 9001:2015 certified process covers our own assembly and dispatch, but your own incoming check remains the best protection for your product line.<\/p>\n<h2>Pogosta vpra\u0161anja<\/h2>\n<h3>Do these spray pumps fit standard DIN18 bottles?<\/h3>\n<p>They are designed for DIN18 (GL18) necks. Because bottle dimensions vary slightly between models, test a few samples on your chosen bottle before ordering a full carton quantity.<\/p>\n<h3>Which collar should I choose: white tamper-evident or black?<\/h3>\n<p>Choose the white ribbed collar with the tamper-evident ring if you want visible proof that the pack has not been opened. Choose the black ribbed collar if you prefer a darker look and do not need the ring.<\/p>\n<h3>Can I use the sprayer with thick oils?<\/h3>\n<p>Fine-mist pumps work best with thin, free-flowing liquids. Thicker products may spray poorly or not at all, so test your formula first. For viscous oils, a dropper is often the better format.<\/p>\n<h3>Can I order samples first?<\/h3>\n<p>Yes. Sampling is the best way to check fit, spray pattern and appearance with your own bottle and liquid before committing to a larger order.<\/p>\n<p>Ready to test a spray pump on your bottle? <a href=\"https:\/\/www.packaging.si\/sl\/trgovina\/\">Brskajte po trgovini<\/a> or contact us for samples and advice on matching sprayers, bottles and closures.<\/p>","protected":false},"excerpt":{"rendered":"<p>A practical buyer&#8217;s checklist for DIN18 (GL18) fine-mist spray pumps: how to check bottle fit, test your liquid, choose a collar and avoid common filling-line mistakes.<\/p>","protected":false},"author":1,"featured_media":902555,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[246],"tags":[91033,91094,91134,91083,91135,91133],"class_list":["post-902554","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dropper-bottles","tag-din18","tag-filling-line","tag-fine-mist-sprayer","tag-gl18","tag-glass-bottles","tag-spray-pump"],"_links":{"self":[{"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/posts\/902554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/comments?post=902554"}],"version-history":[{"count":1,"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/posts\/902554\/revisions"}],"predecessor-version":[{"id":902558,"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/posts\/902554\/revisions\/902558"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/media\/902555"}],"wp:attachment":[{"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/media?parent=902554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/categories?post=902554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.packaging.si\/sl\/wp-json\/wp\/v2\/tags?post=902554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}