{"id":97108,"date":"2022-03-10T12:42:14","date_gmt":"2022-03-10T10:42:14","guid":{"rendered":"https:\/\/obera.fr\/nase-rada\/solutions-traiter-poussiere-solvants\/"},"modified":"2025-05-06T14:15:36","modified_gmt":"2025-05-06T12:15:36","slug":"solutions-traiter-poussiere-solvants","status":"publish","type":"post","link":"https:\/\/obera.fr\/cs\/nase-rady\/solutions-traiter-poussiere-solvants\/","title":{"rendered":"Jak\u00e1 jsou \u0159e\u0161en\u00ed pro o\u0161et\u0159en\u00ed prachu a rozpou\u0161t\u011bdel sou\u010dasn\u011b?"},"content":{"rendered":"\n

Pr\u016fmyslov\u00fd sv\u011bt a jeho v\u00fdrobn\u00ed procesy systematicky vytv\u00e1\u0159ej\u00ed prachov\u00e9 \u010d\u00e1stice, organick\u00e9 a anorganick\u00e9 v\u00fdpary a rozpou\u0161t\u011bdla, kter\u00e9 jsou pro zam\u011bstnance \u0161kodliv\u00e9. Neexistuje v\u0161ak jedin\u00e9 pr\u016fmyslov\u00e9 \u0159e\u0161en\u00ed pro ods\u00e1v\u00e1n\u00ed<\/a> t\u011bchto prach\u016f a rozpou\u0161t\u011bdel<\/strong>.Po podrobn\u00e9m popisu rizik expozice zam\u011bstnanc\u016f n\u00ed\u017ee uvedeme r\u016fzn\u00e1 \u0159e\u0161en\u00ed pou\u017e\u00edvan\u00e1 v pr\u016fmyslu pro ods\u00e1v\u00e1n\u00ed prach\u016f a rozpou\u0161t\u011bdel z v\u00fdrobn\u00edch \u010dinnost\u00ed. <\/p>\n\n

Rizika expozice prach\u016fm a rozpou\u0161t\u011bdl\u016fm<\/h2>\n\n

Zdravotn\u00ed poji\u0161\u0165ovna pro profesion\u00e1ln\u00ed rizika (Assurance maladie Risques professionnels) a vl\u00e1dn\u00ed \u00fa\u0159ady se ji\u017e dlouho zab\u00fdvaj\u00ed riziky, kter\u00fdm \u010del\u00ed pr\u016fmyslov\u00ed pracovn\u00edci, kte\u0159\u00ed ve sv\u00e9m pracovn\u00edm prost\u0159ed\u00ed d\u00fdchaj\u00ed prach a v\u00fdpary rozpou\u0161t\u011bdel <\/strong>. Jej\u00ed studie se zam\u011b\u0159uj\u00ed na prevenci rizik. <\/p>\n\n

Odkud poch\u00e1zej\u00ed rizika?<\/h3>\n\n

Bez ohledu na zdroj emis\u00ed t\u011bchto \u010d\u00e1stic a zne\u010di\u0161\u0165uj\u00edc\u00edch l\u00e1tek upozor\u0148uj\u00ed org\u00e1ny ve\u0159ejn\u00e9 spr\u00e1vy na nutnost p\u0159edch\u00e1zet rizik\u016fm <\/strong>expozice t\u011bmto produkt\u016fm.Emise prachu mohou vznikat p\u0159i procesech v d\u0159evozpracuj\u00edc\u00edm pr\u016fmyslu nebo ve v\u00fdrobn\u00edch za\u0159\u00edzen\u00edch. P\u0159i v\u00fdrob\u011b chemick\u00fdch l\u00e1tek a uhlovod\u00edk\u016f vznik\u00e1 \u0159ada organick\u00fdch a anorganick\u00fdch rozpou\u0161t\u011bdel a par. <\/p>\n\n

Prevence rizika expozice prach\u016fm a rozpou\u0161t\u011bdl\u016fm<\/h3>\n\n

Pokud pr\u016fmysl, kter\u00fd tyto zne\u010di\u0161\u0165uj\u00edc\u00ed l\u00e1tky produkuje, nem\u00e1 mo\u017enost pou\u017e\u00edvat n\u00e1hradn\u00ed v\u00fdrobky, kter\u00e9 nep\u0159edstavuj\u00ed riziko pro d\u00fdchac\u00ed syst\u00e9m, je povinen navrhnout opat\u0159en\u00ed k instalaci syst\u00e9m\u016f pro filtraci<\/strong> nebo sb\u011br prachu a rozpou\u0161t\u011bdel<\/strong>.<\/p>\n\n

Sm\u00ed\u0161en\u00e9 syst\u00e9my pro prach a rozpou\u0161t\u011bdla<\/h2>\n\n

Pokud je t\u0159eba o\u0161et\u0159it prach i rozpou\u0161t\u011bdla, je t\u0159eba kombinovat dva typy filtrace v jednom za\u0159\u00edzen\u00ed.<\/p>\n\n

\n
\n

Filtrace \u010d\u00e1stic<\/strong> (pro prach a \u010d\u00e1stice) ;<\/p>\n\n\n\n

\"Filtrace<\/figure>\n<\/div>\n\n\n\n
\n

Molekul\u00e1rn\u00ed filtrace<\/strong> (pro plyny: p\u00e1ry a rozpou\u0161t\u011bdla).<\/p>\n\n\n\n

\"Molekulární<\/figure>\n<\/div>\n<\/div>\n\n

Pokud je koncentrace prachu vysok\u00e1, m\u011bl by b\u00fdt zvolen odlu\u010dova\u010d prachu s filtry, kter\u00e9 lze regenerovat \u010distic\u00edm za\u0159\u00edzen\u00edm, a s koncovou filtrac\u00ed s aktivn\u00edm uhl\u00edm. Pokud je koncentrace prachu n\u00edzk\u00e1, lze zvolit mechanick\u00fd filtra\u010dn\u00ed syst\u00e9m s nasycen\u00edm(jednor\u00e1zov\u00e9 filtry, kter\u00e9 nelze regenerovat<\/a>) a koncovou filtraci s aktivn\u00edm uhl\u00edm. <\/p>\n\n

Existuje n\u011bkolik typ\u016f kombinovan\u00fdch syst\u00e9m\u016f pro \u00fapravu prachu a rozpou\u0161t\u011bdel: pevn\u00e9 nebo mobiln\u00ed, s malou nebo velkou kapacitou, kter\u00e9 mus\u00ed b\u00fdt p\u0159izp\u016fsobeny pracovn\u00edmu prost\u0159ed\u00ed. Jejich sac\u00ed a filtra\u010dn\u00ed v\u00fdkon se m\u016f\u017ee li\u0161it podle povahy prachu a rozpou\u0161t\u011bdel. <\/p>\n\n

Pokud je prioritn\u00ed pot\u0159ebou \u00faprava prachu, pou\u017eije se syst\u00e9m \u00fapravy prachu s dopln\u011bn\u00edm o syst\u00e9m \u00fapravy rozpou\u0161t\u011bdla. Nap\u0159\u00edklad pou\u017eijeme odlu\u010dova\u010d prachu s p\u0159\u00eddavn\u00fdm stupn\u011bm pro \u00fapravu rozpou\u0161t\u011bdel. Na druhou stranu, pokud se hlavn\u00ed probl\u00e9m t\u00fdk\u00e1 rozpou\u0161t\u011bdel, pou\u017eijeme jednotku na rozpou\u0161t\u011bdla a p\u0159id\u00e1me jednotku na \u00fapravu prachu (p\u0159edsepar\u00e1tor). P\u0159ipom\u00edn\u00e1me, \u017ee aktivn\u00ed uhl\u00ed nefiltruje prach. P\u0159i kontaktu s n\u00edm se rozkl\u00e1d\u00e1. Aby nedo\u0161lo k p\u0159\u00edli\u0161 rychl\u00e9mu nasycen\u00ed uhl\u00edkov\u00e9ho filtru, je d\u016fle\u017eit\u00e9 prach nejprve upravit<\/a>. <\/p>\n\n

N\u011bkter\u00e9 p\u0159\u00edklady pou\u017eit\u00ed<\/h2>\n\n

Zde je n\u011bkolik konkr\u00e9tn\u00edch p\u0159\u00edklad\u016f pr\u016fmyslov\u00e9ho vyu\u017eit\u00ed.<\/p>\n\n

D\u00edlny kompozitn\u00edch materi\u00e1l\u016f (uhl\u00edkov\u00e1 vl\u00e1kna a sklolamin\u00e1t)<\/h3>\n\n

Tyto d\u00edlny se nach\u00e1zej\u00ed v obrann\u00e9m pr\u016fmyslu a p\u0159i v\u00fdrob\u011b lod\u00ed a z\u00e1vodn\u00edch automobil\u016f. B\u011bhem f\u00e1ze nan\u00e1\u0161en\u00ed prysky\u0159ice se o\u0161et\u0159uj\u00ed rozpou\u0161t\u011bdly. P\u0159i brou\u0161en\u00ed nebo \u0159ez\u00e1n\u00ed prysky\u0159ice je v\u011bt\u0161ina prachu o\u0161et\u0159ena, ale sou\u010dasn\u011b se mohou uvol\u0148ovat plyny, proto\u017ee povrchy prysky\u0159ice se zah\u0159\u00edvaj\u00ed. Pokud vznik\u00e1 velk\u00e9 mno\u017estv\u00ed prachu, pou\u017e\u00edv\u00e1 se pr\u016fmyslov\u00fd odlu\u010dova\u010d prachu<\/a> s automatick\u00fdm \u010di\u0161t\u011bn\u00edm, kter\u00fd pou\u017e\u00edv\u00e1 regenerovateln\u00e9 a \u010distiteln\u00e9 filtry<\/strong>. Proto\u017ee prachov\u00fd filtr nezastav\u00ed plynnou frakci, mus\u00ed b\u00fdt instalov\u00e1n dal\u0161\u00ed stupe\u0148 filtrace s aktivn\u00edm uhl\u00edm. <\/p>\n\n

P\u0159ebarvov\u00e1n\u00ed na v\u00fdrobn\u00edch link\u00e1ch<\/h3>\n\n

V p\u0159\u00edpad\u011b p\u0159\u00edtomnosti barvy je nutn\u00e9 o\u0161et\u0159en\u00ed rozpou\u0161t\u011bdlem. Nasycovac\u00ed filtr<\/strong> odd\u011bl\u00ed molekuly barvy a bude instalov\u00e1n 2. stupe\u0148 aktivn\u00edho uhl\u00ed (plynn\u00e9 zne\u010di\u0161\u0165uj\u00edc\u00ed l\u00e1tky). Lze je zpracovat pomoc\u00ed mobiln\u00edch filtra\u010dn\u00edch jednotek ePURBOX. <\/p>\n\n

Vst\u0159ikov\u00e1n\u00ed plast\u016f<\/h3>\n\n

P\u0159i vst\u0159ikov\u00e1n\u00ed vznik\u00e1 plastov\u00fd prach a v\u00fdpary. Vzhledem k tepeln\u00e9 degradaci plastu je t\u0159eba plynn\u00e9 zne\u010di\u0161\u0165uj\u00edc\u00ed l\u00e1tky upravovat pomoc\u00ed aktivn\u00edho uhl\u00ed<\/strong>. <\/p>\n\n

Laserov\u00e9 \u0159ez\u00e1n\u00ed, laserov\u00e9 zna\u010den\u00ed na plasty nebo 3D tisk\u00e1rna<\/h3>\n\n

P\u0159i tepeln\u00e9 degradaci<\/strong> zp\u016fsoben\u00e9 t\u011bmito \u010dinnostmi vznik\u00e1 kou\u0159 (plynn\u00e1 zne\u010di\u0161\u0165uj\u00edc\u00ed l\u00e1tka) a tuh\u00e9 zne\u010di\u0161\u0165uj\u00edc\u00ed l\u00e1tky. Ty lze zpracovat pomoc\u00ed filtra\u010dn\u00edch komor ePUREx 1000, 2000 nebo 3000. <\/p>\n\n

Lepen\u00ed<\/h3>\n\n

Tuto techniku lepen\u00ed pou\u017e\u00edv\u00e1 automobilov\u00fd a leteck\u00fd pr\u016fmysl. P\u0159i n\u011bm vznikaj\u00ed plynn\u00e9 zne\u010di\u0161\u0165uj\u00edc\u00ed l\u00e1tky a brou\u0161en\u00ed zp\u016fsobuje emise prachu. <\/p>\n\n

\n

Jste profesion\u00e1l v oboru? Hled\u00e1te ide\u00e1ln\u00ed syst\u00e9m? Nev\u00e1hejte n\u00e1s po\u017e\u00e1dat o katalogov\u00fd list odpov\u00eddaj\u00edc\u00ed va\u0161im pot\u0159eb\u00e1m p\u0159i implementaci<\/a>. <\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"

V pr\u016fmyslov\u00e9m sv\u011bt\u011b a jeho v\u00fdrobn\u00edch procesech vznikaj\u00ed prachov\u00e9 \u010d\u00e1stice, organick\u00e9 a anorganick\u00e9 v\u00fdpary a rozpou\u0161t\u011bdla, kter\u00e9 jsou pro zam\u011bstnance \u0161kodliv\u00e9. Po podrobn\u00e9m popisu rizik expozice zam\u011bstnanc\u016f n\u00ed\u017ee uv\u00e1d\u00edme r\u016fzn\u00e1 \u0159e\u0161en\u00ed pou\u017e\u00edvan\u00e1 v pr\u016fmyslu k o\u0161et\u0159en\u00ed prachu a rozpou\u0161t\u011bdel vznikaj\u00edc\u00edch p\u0159i v\u00fdrobn\u00edch \u010dinnostech. <\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Sou\u010dasn\u00e9 zpracov\u00e1n\u00ed prachu a rozpou\u0161t\u011bdel","_seopress_titles_desc":"V pr\u016fmyslu systematicky vznikaj\u00ed prachov\u00e9 \u010d\u00e1stice, organick\u00e9 a anorganick\u00e9 v\u00fdpary a rozpou\u0161t\u011bdla, kter\u00e9 jsou pro zam\u011bstnance \u0161kodliv\u00e9.","_seopress_robots_index":"","footnotes":""},"categories":[310],"tags":[113],"class_list":["post-97108","post","type-post","status-publish","format-standard","hentry","category-nase-rady","tag-entete-male","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50","no-featured-image-padding"],"acf":[],"_links":{"self":[{"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/posts\/97108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/comments?post=97108"}],"version-history":[{"count":1,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/posts\/97108\/revisions"}],"predecessor-version":[{"id":97110,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/posts\/97108\/revisions\/97110"}],"wp:attachment":[{"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/media?parent=97108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/categories?post=97108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/tags?post=97108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}