{"id":94693,"date":"2022-11-14T15:33:41","date_gmt":"2022-11-14T13:33:41","guid":{"rendered":"https:\/\/obera.fr\/conseils\/aspiration-brouillard-huile-emulsion-quel-danger-fluides-coupe\/"},"modified":"2025-05-06T09:02:45","modified_gmt":"2025-05-06T07:02:45","slug":"aspiration-brouillard-huile-emulsion-quel-danger-fluides-coupe","status":"publish","type":"post","link":"https:\/\/obera.fr\/et\/meie-nouanne\/aspiration-brouillard-huile-emulsion-quel-danger-fluides-coupe\/","title":{"rendered":"\u00d5liudu ja emulsiooni imemine: Milline on l\u00f5ikevedelike oht?"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Mida on vaja teada jahutusvedelike kohta<\/h2>\n\n<p><strong>Jahutusvedelikke<\/strong> kasutatakse paljudes t\u00f6\u00f6pinkidel, mida kasutatakse mehaaniliseks t\u00f6\u00f6tlemiseks v\u00f5i t\u00f6\u00f6tlemiseks. Kuna tekkivad aurud ja <strong>udud <\/strong>ei tohi \u00fcletada seadusandja (t\u00f6\u00f6tervishoiu ja t\u00f6\u00f6ohutuse) poolt kehtestatud v\u00e4\u00e4rtust, soovime vastata teie k\u00fcsimustele<a href=\"https:\/\/obera.fr\/conseils\/aspiration-industrielle-solutions-professionnels\/\"> \u00f5liudu ekstraheerimise<\/a> teemal. <strong> <\/strong>ja emulsioon.<\/p>\n\n<h3 class=\"wp-block-heading\">Mis on l\u00f5ikevedeliku pihustid ja milleks neid kasutatakse?<\/h3>\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/fluides-refrigerants.jpg\" alt=\"K&#xFC;lmutusained\" class=\"wp-image-15849\" style=\"width:300px;height:200px\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/fluides-refrigerants.jpg 600w, https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/fluides-refrigerants-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p><strong>Freesimisel<\/strong>, <strong>treimisel<\/strong>, <strong>puurimisel<\/strong> jne kasutatakse <strong>jahutuseks<\/strong> ja <strong>m\u00e4\u00e4rimiseks<\/strong> <strong>t\u00e4israsvaseid \u00f5lisid<\/strong> v\u00f5i <strong>emulsioone (\u00f5li + vesi)<\/strong>, et v\u00e4hendada t\u00f6\u00f6tlemise k\u00e4igus tekkivat t\u00f6\u00f6riista ja tooriku kuumenemist. Sellel on mitmeid eeliseid: t\u00e4nu h\u00f5\u00f5rdej\u00f5udude v\u00e4henemisele paraneb materjali pinna kvaliteet ja pikeneb t\u00f6\u00f6vahendi kasutusiga. Lisaks sellele seob <strong>emulsioon<\/strong> moodustuvat <strong>tolmu<\/strong> ja eemaldab selle samal ajal toorikust koos <strong>laastudega<\/strong>.  <\/p>\n<\/div>\n<\/div>\n\n<h3 class=\"wp-block-heading\">Millised on k\u00fclmutusvedeliku m\u00e4\u00e4rdeainetega seotud riskid?<\/h3>\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p><strong>L\u00f5ikevedelike<\/strong> kasutamisel on siiski \u00fcks suur puudus. T\u00f6\u00f6riista suur kiirus, suur l\u00f5ikevedeliku sissepritsesurve ja k\u00f5rged temperatuurid p\u00f5hjustavad jahutusvedeliku segu hajumist \u00f5hku peenteks osakesteks. On t\u00f5estatud, et need <strong>osakesed<\/strong> on teataval m\u00e4\u00e4ral tervisele ohtlikud ja v\u00f5ivad p\u00f5hjustada kutsehaigusi. Seet\u00f5ttu on oluline neid <strong>vastavalt tolmuimeerida<\/strong>. Veelgi enam, mida suuremad on vedeliku r\u00f5hud ja t\u00f6\u00f6riista p\u00f6\u00f6rlemiskiirused, seda peenemad on eralduvad osakesed.    <\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/fluides-refrigerants-1.jpg\" alt=\"K&#xFC;lmutusained 1\" class=\"wp-image-15852\" style=\"width:300px;height:200px\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/fluides-refrigerants-1.jpg 600w, https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/fluides-refrigerants-1-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n<\/div>\n\n<h3 class=\"wp-block-heading\">L\u00f5ikevedelike heitkogused<\/h3>\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/brouillard-dhuile-1.jpg\" alt=\"&#xF5;liudu 1\" class=\"wp-image-15855\" style=\"width:300px;height:200px\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/brouillard-dhuile-1.jpg 600w, https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/brouillard-dhuile-1-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Prantsusmaal ei ole rangelt v\u00f5ttes mingeid t\u00f6\u00f6ga kokkupuute piirv\u00e4\u00e4rtusi <strong>l\u00f5ikamis\u00f5lide v\u00f5i -vedelike<\/strong> (tervete \u00f5lide v\u00f5i vesip\u00f5histe vedelike <strong>) aerosoolide<\/strong> kohta. Siiski on soovitatav, et operaatorite sissehingatavas \u00f5hus ei \u00fcletaks keskmiselt 0,5 mg\/m3 kontsentratsiooni 8-tunnise t\u00f6\u00f6vahetuse jooksul (vt CNAMi soovitus R 451). <\/p>\n\n\n\n<p>Kui <strong>ohtlikke aineid<\/strong> tekib kas kasutatavates l\u00f5ikamis\u00f5lides v\u00f5i t\u00f6\u00f6deldud metallides (n\u00e4iteks nikli-, koobalti-, titaanip\u00f5hised sulamid jne), tuleb j\u00e4rgida konkreetselt nende \u00fchendite t\u00f6\u00f6keskkonna piirv\u00e4\u00e4rtusi.<\/p>\n<\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">Jahutusvedelikud t\u00f6\u00f6kohal<\/h2>\n\n<h3 class=\"wp-block-heading\">Jahutusvedeliku kasutamisega seotud \u00fclesanded<\/h3>\n\n<p><strong>Jahutuslibestitega<\/strong> t\u00f6\u00f6tamisel peab ettev\u00f5te tagama, et j\u00e4rgmised riskid on k\u00f5rvaldatud v\u00f5i viidud miinimumini, niiv\u00f5rd kui tehnika tase seda v\u00f5imaldab: riskid, mis on seotud kokkupuutega naha ja silmadega, imendumisega kehasse,<strong>eraldumisega<\/strong> sissehingatavasse<strong>\u00f5hku<\/strong> ning <strong>tule- ja plahvatusohuga<\/strong>.<\/p>\n\n<p>Kui p\u00f5himeetmetest ei piisa, tuleb rakendada <strong>\u00f5huvoolumeetmeid<\/strong>, n\u00e4iteks<strong> v\u00e4ljat\u00f5mbes\u00fcsteeme<\/strong> ja <a href=\"https:\/\/obera.fr\/et\/meie-nouanne\/separateur-par-voie-seche-ou-separateur-a-voie-humide\/\">filtrite eraldajaid<\/a> v\u00f5i \u00f5huvoolus\u00fcsteeme.<\/p>\n\n<h3 class=\"wp-block-heading\">Milline imemis- ja filtreerimiss\u00fcsteem millist t\u00fc\u00fcpi aerosooli jaoks?<\/h3>\n\n<p>J\u00e4rgnevas tabelis on esitatud <strong>eraldajate<\/strong> (aerosoolseparaatorid, <strong>\u00f5liudu eraldajad<\/strong>, emulsioonisudu eraldajad) sobivus l\u00f5ikevedeliku heitkoguste suhtes.<\/p>\n\n<table id=\"tablepress-170\" class=\"tablepress tablepress-id-170\">\n<thead>\n<tr class=\"row-1\">\n\t<td class=\"column-1\"><\/td><th class=\"column-2\">Huile<\/th><th class=\"column-3\">Emulsion<\/th><th class=\"column-4\">Micro lubrification<\/th><th class=\"column-5\">Fum\u00e9e<\/th><th class=\"column-6\">Vapeur<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Filtre \u00e9lectrostatique<\/td><td class=\"column-2\">A<\/td><td class=\"column-3\">C\/A*<\/td><td class=\"column-4\">C<\/td><td class=\"column-5\">A<\/td><td class=\"column-6\">D<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Filtres m\u00e9canique <br \/>\n(Oilmac et AFS OberA)<\/td><td class=\"column-2\">C\/B*<\/td><td class=\"column-3\">A<\/td><td class=\"column-4\">A<\/td><td class=\"column-5\">A<\/td><td class=\"column-6\">D<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">D\u00e9poussi\u00e9reur<\/td><td class=\"column-2\">D<\/td><td class=\"column-3\">D<\/td><td class=\"column-4\">A<\/td><td class=\"column-5\">C<\/td><td class=\"column-6\">D<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">S\u00e9parateur centrifuge<\/td><td class=\"column-2\">C<\/td><td class=\"column-3\">C<\/td><td class=\"column-4\">D<\/td><td class=\"column-5\">D<\/td><td class=\"column-6\">D<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n<p>A = Sobiv B = tingimisi sobiv C = Mittesobiv D = Mittesobiv *keskseadmetes<\/p>\n\n<p>Eralduss\u00fcsteemid ei ole tule- ja plahvatuskaitse all.<\/p>\n\n<p>Peale selle v\u00f5ib eraldatud aineid uuesti jahutus- ja m\u00e4\u00e4rdeaineringlusse lisada ainult siis, kui see uuesti lisamine ei p\u00f5hjusta t\u00e4iendavat ohtu, n\u00e4iteks koostise muutumise v\u00f5i<strong> eraldatud ainete mikroobide koloniseerimise<\/strong> t\u00f5ttu.<\/p>\n\n<p><strong>Kantserogeensete<\/strong>, mutageensete v\u00f5i tervise- ja reproduktiivtoksiliste <strong>ainete<\/strong>(CMR) puhul ei tohi \u00f5hku <a href=\"https:\/\/obera.fr\/et\/meie-nouanne\/separateur-par-voie-seche-ou-separateur-a-voie-humide\/\">t\u00f6\u00f6ruumi tagasi suunata\/taastada<\/a>.<\/p>\n\n<h2 class=\"wp-block-heading\">OILMAC ja AFS OberA \u00f5liudu- ja emulsioonieraldajad<\/h2>\n\n<p>\u00d5liudu eraldaja aerosoolide ja uduosakeste eraldamiseks.<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><a href=\"https:\/\/obera.fr\/produits\/filtres-brouillard-huile\/oilmac\/\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/filtre-compact-OILMAC.png\" alt=\"&#xD5;liudu - filtreerimine\" class=\"wp-image-641\" style=\"width:150px;height:150px\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/filtre-compact-OILMAC.png 600w, https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/filtre-compact-OILMAC-300x300.png 300w, https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/filtre-compact-OILMAC-150x150.png 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><figcaption class=\"wp-element-caption\">OILMAC<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><a href=\"https:\/\/obera.fr\/produits\/filtres-brouillard-huile\/afs\/\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/afs.jpg\" alt=\"afs\" class=\"wp-image-15844\" style=\"width:150px;height:150px\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/afs.jpg 600w, https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/afs-300x300.jpg 300w, https:\/\/obera.fr\/wp-content\/uploads\/2022\/11\/afs-150x150.jpg 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><figcaption class=\"wp-element-caption\">AFS<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n<p><a href=\"https:\/\/obera.fr\/et\/produits\/filtres-brouillard-huile\/oilmac\/\" data-type=\"page\" data-id=\"585\">OILMAC- <\/a>ja <a href=\"https:\/\/obera.fr\/et\/produits\/filtres-brouillard-huile\/afs\/\" data-type=\"page\" data-id=\"590\">AFS-seadmed <\/a>paigaldatakse reeglina otse t\u00f6\u00f6pingi korpusele ja \u00fchendatakse paindliku voolikuga. Kolmeastmeline filtreerimiss\u00fcsteem tagab t\u00f5husa filtreerimise t\u00f6\u00f6tlemisprotsessi k\u00e4igus tekkiva jahutava m\u00e4\u00e4rdeaine udu v\u00f5i suitsu filtreerimise. Filtreeritud l\u00f5ikevedelikud saab seej\u00e4rel masinasse tagasi suunata. T\u00e4nu H13 HEPA-filtrile saab \u00f5hu uuesti t\u00f6\u00f6piirkonda sisse viia, j\u00e4rgides seejuures asjakohaseid piirv\u00e4\u00e4rtusi.   <\/p>\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-03627597 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/obera.fr\/et\/votke-meiega-uhendust\/\">Lisateavet<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Jahutusvedelikud on kasutusel paljudes t\u00f6\u00f6pinkidel, mida kasutatakse mehaaniliseks t\u00f6\u00f6tlemiseks v\u00f5i \u00fcmbert\u00f6\u00f6tlemiseks. Lisateavet nende vedelikega seotud ohtude kohta leiate meie uuest artiklist.   <\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"\u00d5liudu imemine, milles seisneb oht?","_seopress_titles_desc":"Uuri k\u00f5ike, mida pead teadma l\u00f5ikevedelike ja m\u00e4\u00e4rdeainete ohtlikkusest t\u00f6\u00f6stuses, kui esineb \u00f5liseemne ja emulsioone.","_seopress_robots_index":"","footnotes":""},"categories":[296],"tags":[304],"class_list":["post-94693","post","type-post","status-publish","format-standard","hentry","category-meie-nouanne","tag-entete-vaike","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50","no-featured-image-padding"],"acf":[],"_links":{"self":[{"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/posts\/94693","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/comments?post=94693"}],"version-history":[{"count":1,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/posts\/94693\/revisions"}],"predecessor-version":[{"id":94718,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/posts\/94693\/revisions\/94718"}],"wp:attachment":[{"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/media?parent=94693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/categories?post=94693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/tags?post=94693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}