{"id":40871,"date":"2023-12-12T12:19:53","date_gmt":"2023-12-12T10:19:53","guid":{"rendered":"https:\/\/obera.fr\/non-classifiee\/pevny-nebo-mobilni-sberac-centralni-nebo-mistni-jaka-kriteria-zvolit\/"},"modified":"2025-04-15T11:08:55","modified_gmt":"2025-04-15T09:08:55","slug":"depoussiereur-fixe-mobile-central-local-quels-criteres","status":"publish","type":"post","link":"https:\/\/obera.fr\/cs\/nase-rady\/depoussiereur-fixe-mobile-central-local-quels-criteres\/","title":{"rendered":"Pevn\u00fd nebo mobiln\u00ed, centr\u00e1ln\u00ed nebo lok\u00e1ln\u00ed odlu\u010dova\u010d prachu: podle jak\u00fdch krit\u00e9ri\u00ed se rozhodnout?"},"content":{"rendered":"\n<figure class=\"wp-block-image alignright size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"704\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/schema-particules-1024x704.jpg\" alt=\"SCH&#xC9;MA &#x10C;&#xC1;STIC\" class=\"wp-image-26777\" style=\"width:353px;height:auto\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/schema-particules-1024x704.jpg 1024w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/schema-particules-300x206.jpg 300w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/schema-particules-768x528.jpg 768w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/schema-particules.jpg 1199w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"346\" height=\"80\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-06-155242-1.png\" alt=\"zachycen&#xED; dekran 2023 12 06 155242 1\" class=\"wp-image-26556\" style=\"width:164px;height:auto\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-06-155242-1.png 346w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-06-155242-1-300x69.png 300w\" sizes=\"(max-width: 346px) 100vw, 346px\" \/><\/figure>\n\n<p>Zat\u00edmco volba<strong> techniky sb\u011bru prachu<\/strong> se \u0159\u00edd\u00ed velikost\u00ed emitovan\u00fdch \u010d\u00e1stic, jejich fyzik\u00e1ln\u011b-chemick\u00fdmi vlastnostmi a jejich dopadem na obsluhu a \u017eivotn\u00ed prost\u0159ed\u00ed, p\u0159i volb\u011b mezi <a href=\"https:\/\/obera.fr\/cs\/produits\/depoussiereurs-industriels\/\">pevn\u00fdm a mobiln\u00edm sb\u011bra\u010dem prachu<\/a> a mezi centralizovan\u00fdm nebo lok\u00e1ln\u00edm syst\u00e9mem sb\u011bru prachu se uplat\u0148uj\u00ed dal\u0161\u00ed krit\u00e9ria. Tato krit\u00e9ria z\u00e1vis\u00ed na kontextu v\u00fdroby: pr\u016fmyslov\u00e9m odv\u011btv\u00ed, velikosti v\u00fdrobn\u00ed jednotky, f\u00e1zi jej\u00edho \u017eivotn\u00edho cyklu, v\u00fdrobn\u00edch procesech, pr\u00e1vn\u00edch omezen\u00edch, kter\u00fdmi se \u0159\u00edd\u00ed jej\u00ed provoz, finan\u010dn\u00ed rovnov\u00e1ze mezi rozpo\u010dtov\u00fdmi omezen\u00edmi a investi\u010dn\u00edmi a <strong>provozn\u00edmi<\/strong> toky pro <strong>odlu\u010dova\u010d prachu<\/strong> atd. Ka\u017ed\u00fd p\u0159\u00edpad je jedine\u010dn\u00fd. Krit\u00e9ri\u00ed je mnoho! Prvn\u00ed p\u0159\u00edstup v\u00e1m umo\u017en\u00ed vy\u010distit si p\u016fdu!    <\/p>\n\n<p><\/p>\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"346\" height=\"80\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-06-155242-1.png\" alt=\"zachycen&#xED; dekran 2023 12 06 155242 1\" class=\"wp-image-26556\" style=\"width:164px;height:auto\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-06-155242-1.png 346w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-06-155242-1-300x69.png 300w\" sizes=\"(max-width: 346px) 100vw, 346px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\">Kontext volby v pevn\u00e9m nebo mobiln\u00edm, centr\u00e1ln\u00edm nebo m\u00edstn\u00edm syst\u00e9mu odpra\u0161ov\u00e1n\u00ed<\/h2>\n\n<p>Pevn\u00e1 jednotka pro odstra\u0148ov\u00e1n\u00ed prachu pokr\u00fdv\u00e1 v\u0161echna <strong>pracovi\u0161t\u011b v\u00fdrobn\u00ed jednotky<\/strong>. Vy\u010dist\u00ed velk\u00fd objem pra\u0161n\u00e9ho vzduchu bez ohledu na koncentraci emitovan\u00e9ho prachu.   <\/p>\n\n<p>Naopak investice do mobiln\u00edho odlu\u010dova\u010de prachu je sou\u010d\u00e1st\u00ed syst\u00e9mu lok\u00e1ln\u00edho odlu\u010dov\u00e1n\u00ed prachu. Jeho kapacita zpracov\u00e1n\u00ed je obvykle omezena na pracovn\u00ed m\u00edsto. Jeho<strong> mobilita znamen\u00e1, \u017ee jej lze pou\u017e\u00edt na r\u016fzn\u00fdch m\u00edstech<\/strong>.    <\/p>\n\n<p>Ostatn\u00ed odlu\u010dova\u010de prachu spl\u0148uj\u00ed st\u0159edn\u00ed pot\u0159eby. Nap\u0159\u00edklad <strong>pevn\u00fd odlu\u010dova\u010d prachu um\u00edst <\/strong>\u011bn\u00fd na pracovi\u0161ti m\u016f\u017ee spl\u0148ovat trval\u00e9 pot\u0159eby mal\u00e9 konstrukce nebo dodate\u010dn\u00e9 pot\u0159eby velk\u00e9 v\u00fdrobn\u00ed jednotky, kter\u00e1 by vy\u017eadovala p\u0159\u00edli\u0161 n\u00e1kladnou modernizaci odlu\u010dova\u010de prachu. Mobiln\u00ed odlu\u010dova\u010d prachu m\u016f\u017ee tak\u00e9 slou\u017eit n\u011bkolika pracovi\u0161t\u00edm sou\u010dasn\u011b na staveni\u0161ti nebo v mal\u00e9 v\u00fdrobn\u00ed jednotce.  <\/p>\n\n<p>Proto\u017ee existuje mnoho p\u0159\u00edpad\u016f pou\u017eit\u00ed, budeme se zab\u00fdvat krit\u00e9rii pro <strong>pevnou elektr\u00e1rnu a mobiln\u00ed filtr<\/strong>; mezip\u0159\u00edpady nebudeme zkoumat, proto\u017ee krit\u00e9ria se neli\u0161\u00ed povahou, ale m\u00edrou.<\/p>\n\n<h2 class=\"wp-block-heading\">V\u00fd\u0161e a doba trv\u00e1n\u00ed investice, n\u00e1kupn\u00ed proces  <\/h2>\n\n<p><strong>Po\u0159\u00edzen\u00ed centralizovan\u00e9ho syst\u00e9mu odpr\u00e1\u0161en\u00ed <\/strong>vy\u017eaduje zna\u010dn\u00e9 \u010dasov\u00e9 a finan\u010dn\u00ed investice. Vy\u017eaduje p\u0159edb\u011b\u017enou studii v\u00fdrobn\u00edho syst\u00e9mu, podrobn\u00fd n\u00e1vrh syst\u00e9mu odpra\u0161ov\u00e1n\u00ed pro jeho integraci do v\u00fdrobn\u00edho syst\u00e9mu, jeho v\u00fdrobu a n\u00e1slednou instalaci. Jedn\u00e1 se o strategickou investici, o n\u00ed\u017e lze uva\u017eovat v ur\u010dit\u00fdch f\u00e1z\u00edch \u017eivotn\u00edho cyklu pr\u016fmyslov\u00e9ho podniku: p\u0159i vytv\u00e1\u0159en\u00ed velk\u00e9 specializovan\u00e9 v\u00fdrobn\u00ed jednotky, p\u0159i jej\u00edm roz\u0161i\u0159ov\u00e1n\u00ed nebo p\u0159i p\u0159epracov\u00e1n\u00ed v\u00fdrobn\u00edho syst\u00e9mu.    <\/p>\n\n<p>Investice do mobiln\u00edho odlu\u010dova\u010de prachu je mnohem ni\u017e\u0161\u00ed.<strong> Po\u0159izovac\u00ed n\u00e1klady nezahrnuj\u00ed \u017e\u00e1dn\u00e9 stavebn\u00ed pr\u00e1ce ani<\/strong> ztr\u00e1tu v\u00fdroby v d\u016fsledku do\u010dasn\u00e9ho p\u0159eru\u0161en\u00ed v\u00fdroby kv\u016fli instalaci. V\u00fdrobce str\u00e1v\u00ed m\u00e9n\u011b \u010dasu n\u00e1kupn\u00edm procesem, kter\u00fd m\u016f\u017ee delegovat na d\u00edlnu.    <\/p>\n\n<p>N\u00e1kupu odlu\u010dova\u010de prachu m\u016f\u017ee p\u0159edch\u00e1zet p\u0159inejmen\u0161\u00edm pron\u00e1jem, kter\u00fd zajist\u00ed investici. Krom\u011b toho si lze pronajmout mobiln\u00ed za\u0159\u00edzen\u00ed pro uspokojen\u00ed do\u010dasn\u00e9 pot\u0159eby (nap\u0159. do\u010dasn\u00e9 pracovi\u0161t\u011b, oprava \u010d\u00e1sti<strong> v\u00fdrobn\u00edho syst\u00e9mu <\/strong>vedouc\u00ed k emis\u00edm \u0161kodliv\u00fdch nebo v\u00fdbu\u0161n\u00fdch \u010d\u00e1stic atd.). <\/p>\n\n<p>Po\u0159\u00edzen\u00ed mobiln\u00edch odlu\u010dova\u010d\u016f prachu je sou\u010d\u00e1st\u00ed postupn\u00e9ho investi\u010dn\u00edho programu, kter\u00fd dr\u017e\u00ed krok se zm\u011bnami ve v\u00fdrobn\u00edm syst\u00e9mu. Tato investi\u010dn\u00ed strategie p\u0159edj\u00edm\u00e1 zm\u011bny v pr\u016fmyslov\u00e9m odv\u011btv\u00ed, v\u00fdvoj stavu techniky v\u00fdroby a odpra\u0161ov\u00e1n\u00ed a zm\u011bny v legislativ\u011b. Pokud je<strong> centralizovan\u00fd syst\u00e9m odpra\u0161ov\u00e1n\u00ed<\/strong> nucen se vyv\u00edjet s t\u00edm, jak se roz\u0161i\u0159uje v\u00fdrobn\u00ed syst\u00e9m, lze po\u010d\u00e1te\u010dn\u00ed investice zachovat a doplnit je investicemi do mobiln\u00edch odpra\u0161ova\u010d\u016f.  <\/p>\n\n<h2 class=\"wp-block-heading\">Perspektivy rozvoje v\u00fdrobn\u00edho syst\u00e9mu  <\/h2>\n\n<figure class=\"wp-block-image alignright size-large is-resized\"><img decoding=\"async\" width=\"576\" height=\"1024\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/dustomat-4.24-576x1024.jpg\" alt=\"dustomat 4.24\" class=\"wp-image-26784\" style=\"width:201px;height:auto\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/dustomat-4.24-576x1024.jpg 576w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/dustomat-4.24-169x300.jpg 169w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/dustomat-4.24-768x1365.jpg 768w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/dustomat-4.24-864x1536.jpg 864w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/dustomat-4.24-1152x2048.jpg 1152w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/dustomat-4.24-scaled.jpg 1440w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n<p>V\u00fdrobci zva\u017euj\u00ed \u0159e\u0161en\u00ed centralizovan\u00e9ho odpr\u00e1\u0161en\u00ed, pokud se jejich v\u00fdrobn\u00ed syst\u00e9m dlouhodob\u011b vyv\u00edj\u00ed a je specializovan\u00fd na jeden typ v\u00fdroby. Centralizovan\u00fd syst\u00e9m odpr\u00e1\u0161en\u00ed je navr\u017een pro konkr\u00e9tn\u00ed p\u0159\u00edpad pou\u017eit\u00ed. Je pl\u00e1nov\u00e1n a vyr\u00e1b\u011bn podle po\u017eadavk\u016f v\u00fdrobn\u00edho syst\u00e9mu v dan\u00e9m \u010dase. Jak\u00e1koli<strong>zm\u011bna v konfiguraci v\u00fdrobn\u00edho syst\u00e9mu<\/strong> (nov\u00fd stroj, nov\u00e9 um\u00edst\u011bn\u00ed, roz\u0161\u00ed\u0159en\u00ed v\u00fdrobn\u00ed jednotky) vyvol\u00e1 rekonfiguraci odpra\u0161ovac\u00edho syst\u00e9mu (zm\u011bna velikosti potrubn\u00ed s\u00edt\u011b, filtru). To m\u016f\u017ee n\u011bkdy znamenat celkovou obnovu investice, pokud ve f\u00e1zi n\u00e1vrhu nebyla z <strong>rozpo\u010dtov\u00fdch d\u016fvod\u016f <\/strong> zachov\u00e1na modularita filtra\u010dn\u00edho modulu a variabilita ventilace.      <\/p>\n\n<p><strong>Investice do mobiln\u00edho sb\u011bra\u010de prachu <\/strong>je sou\u010d\u00e1st\u00ed strategie decentralizace syst\u00e9mu sb\u011bru prachu. Filtra\u010dn\u00ed modul s v\u00fdvodem filtrovan\u00e9ho vzduchu je um\u00edst\u011bn co nejbl\u00ed\u017ee stroji. Tato strategie vych\u00e1z\u00ed z n\u00e1sleduj\u00edc\u00edch \u00favah: p\u0159izp\u016fsobivost a kr\u00e1tkodob\u00fd nebo st\u0159edn\u011bdob\u00fd rozvoj pr\u016fmyslov\u00e9ho n\u00e1stroje, univerz\u00e1lnost pou\u017eit\u00ed odlu\u010dova\u010de prachu, p\u0159eru\u0161ovan\u00e1 pot\u0159eba pou\u017e\u00edv\u00e1n\u00ed <a href=\"https:\/\/obera.fr\/cs\/produits\/depoussiereurs-industriels\/male-prumyslove-odlucovace-prachu\/tk-serie\/\">odlu\u010dova\u010de prachu na pracovi\u0161ti<\/a> a rychl\u00e9 zastar\u00e1v\u00e1n\u00ed technologi\u00ed pou\u017e\u00edvan\u00fdch ve v\u00fdrobn\u00edm syst\u00e9mu. V\u00fdrobci zva\u017euj\u00ed po\u0159\u00edzen\u00ed mobiln\u00edho odlu\u010dova\u010de prachu, pokud podporuj\u00ed flexibiln\u00ed organizaci v\u00fdrobn\u00edho syst\u00e9mu. Mobiln\u00ed odlu\u010dova\u010d prachu bude nap\u0159\u00edklad n\u00e1sledovat zm\u011bnu um\u00edst\u011bn\u00ed v\u00fdrobn\u00edho za\u0159\u00edzen\u00ed, kdy\u017e v\u00fdrobce zm\u011bn\u00ed konfiguraci sv\u00e9ho v\u00fdrobn\u00edho syst\u00e9mu.<strong>Po\u0159\u00edzen\u00ed mobiln\u00edho odlu\u010dova\u010de prachu <\/strong>m\u016f\u017ee tak\u00e9 doprov\u00e1zet roz\u0161i\u0159ov\u00e1n\u00ed v\u00fdrobn\u00edch za\u0159\u00edzen\u00ed. V takov\u00e9m p\u0159\u00edpad\u011b je t\u0159eba dokon\u010dit po\u010d\u00e1te\u010dn\u00ed konfiguraci syst\u00e9mu sb\u011bru prachu (centr\u00e1ln\u00ed jednotka nebo flotila mobiln\u00edch sb\u011bra\u010d\u016f prachu).      <\/p>\n\n<h3 class=\"wp-block-heading\">Dopad doby instalace syst\u00e9mu odpr\u00e1\u0161en\u00ed na v\u00fdrobn\u00ed syst\u00e9m<\/h3>\n\n<figure class=\"wp-block-image alignleft size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/obnex2-1024x768.png\" alt=\"obnex2\" class=\"wp-image-26788\" style=\"width:360px;height:auto\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/obnex2-1024x768.png 1024w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/obnex2-300x225.png 300w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/obnex2-768x576.png 768w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/obnex2-1536x1152.png 1536w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/obnex2-2048x1536.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<p><strong>Instalace centralizovan\u00e9ho, pevn\u00e9ho syst\u00e9mu ods\u00e1v\u00e1n\u00ed prachu vy\u017eaduje<\/strong> do\u010dasn\u00e9 zastaven\u00ed v\u00fdrobn\u00edho syst\u00e9mu, a t\u00edm spot\u0159ebov\u00e1v\u00e1 v\u00fdrobn\u00ed \u010das. Instalace \u010dasto zahrnuje \u010dasov\u011b n\u00e1ro\u010dn\u00e9 pr\u00e1ce na \u00faprav\u011b budovy (nap\u0159. zpevn\u011bn\u00ed nosn\u00fdch z\u00e1klad\u016f, prostupy nosn\u00fdmi st\u011bnami, prostupy stropy, \u00faprava elektrick\u00e9 s\u00edt\u011b, s\u00edt\u011b stla\u010den\u00e9ho vzduchu atd.). K tomu je t\u0159eba p\u0159ipo\u010d\u00edtat \u010das pot\u0159ebn\u00fd k vybudov\u00e1n\u00ed slo\u017eit\u00e9 sb\u011brn\u00e9 a potrubn\u00ed s\u00edt\u011b, kter\u00e1 je nutn\u00e1 pro dodr\u017een\u00ed standardn\u00edch rychlost\u00ed s\u00e1n\u00ed u jednotliv\u00fdch spot\u0159ebi\u010d\u016f a rychlost\u00ed transportu zachycen\u00e9ho prachu.  <\/p>\n\n<p><strong>Instalace mobiln\u00edho odlu\u010dova\u010de prachu<\/strong> nezab\u00edr\u00e1 v\u00fdrobn\u00ed \u010das, proto\u017ee nevy\u017eaduje do\u010dasn\u00e9 odstaven\u00ed v\u00fdrobn\u00edho syst\u00e9mu. Instalace je stejn\u011b jednoduch\u00e1 jako um\u00edst\u011bn\u00ed jednotky a jej\u00ed p\u0159ipojen\u00ed k elektrick\u00e9 s\u00edti a s\u00edti stla\u010den\u00e9ho vzduchu. Odlu\u010dova\u010d prachu se um\u00edst\u00ed co nejbl\u00ed\u017ee v\u00fdrobn\u00edmu za\u0159\u00edzen\u00ed. Potrub\u00ed je redukov\u00e1no na minimum. Neexistuj\u00ed \u017e\u00e1dn\u00e9 pot\u00ed\u017ee p\u0159i doprovodn\u00e9 zm\u011bn\u011b<strong>instalace na pracovi\u0161ti<\/strong>.    <\/p>\n\n<h3 class=\"wp-block-heading\">Vliv na konfiguraci v\u00fdrobn\u00edho prostoru a volbu pevn\u00e9ho nebo mobiln\u00edho odlu\u010dova\u010de prachu<\/h3>\n\n<p>Velikost centralizovan\u00e9ho syst\u00e9mu sb\u011bru prachu je d\u00e1na celkov\u00fdm objemem <a href=\"https:\/\/obera.fr\/cs\/produits\/bras-dispositifs-captation\/capot-industriel\/\">sb\u011brn\u00fdch modul\u016f<\/a>, s\u00edt\u011b pro dopravu prachu a<strong>centr\u00e1ln\u00ed filtra\u010dn\u00ed a rekupera\u010dn\u00ed jednotky<\/strong>. Centr\u00e1ln\u00ed filtra\u010dn\u00ed jednotka zab\u00edr\u00e1 tolik m\u00edsta, \u017ee se \u010dasto uva\u017euje o jej\u00edm vnit\u0159n\u00edm um\u00edst\u011bn\u00ed, a to bu\u010f ve specializovan\u00e9 m\u00edstnosti, u vn\u011bj\u0161\u00ed st\u011bny uvnit\u0159 v\u00fdrobn\u00ed jednotky, nebo na vn\u011bj\u0161\u00edm m\u00edst\u011b. Um\u00edst\u011bn\u00ed odpra\u0161ovac\u00ed jednotky je kompromisem mezi konfigurac\u00ed v\u00fdrobn\u00edho prostoru, vzd\u00e1lenost\u00ed mezi ods\u00e1vac\u00edmi za\u0159\u00edzen\u00edmi a centr\u00e1ln\u00edm filtrem a velikost\u00ed potrub\u00ed. Um\u00edst\u011bn\u00ed potrubn\u00ed s\u00edt\u011b ve v\u00fdrobn\u00edm prostoru mus\u00ed zohled\u0148ovat prostor pot\u0159ebn\u00fd pro z\u00e1sah do stroje v p\u0159\u00edpad\u011b poruchy nebo <strong>p\u0159em\u00edst\u011bn\u00ed stroje<\/strong>.   <\/p>\n\n<p>Mobiln\u00ed odlu\u010dova\u010d prachu zab\u00edr\u00e1 ve srovn\u00e1n\u00ed s pevn\u00fdm odlu\u010dova\u010dem prachu velmi m\u00e1lo m\u00edsta. D\u00edky sv\u00e9mu objemu a mobilit\u011b m\u016f\u017ee b\u00fdt um\u00edst\u011bn v bl\u00edzkosti pracovi\u0161t\u011b nebo stroje. Odpadaj\u00ed tak prostorov\u00e9 probl\u00e9my spojen\u00e9 s potrubn\u00ed s\u00edt\u00ed. Prostorov\u00e1 omezen\u00ed budou lok\u00e1ln\u00ed a budou souviset s: dostupn\u00fdm objemem mezi <strong>pracovi\u0161t\u011bm a p\u0159ilehl\u00fdmi za\u0159\u00edzen\u00edmi<\/strong>, za\u0159\u00edzen\u00edm na zachyt\u00e1v\u00e1n\u00ed prachu a jeho bl\u00edzkost\u00ed ke zdroji emis\u00ed, r\u016fzn\u00fdmi polohami pracovn\u00edka a jeho pohyby p\u0159i pr\u00e1ci. Snadnost, s jakou lze s mobiln\u00edm za\u0159\u00edzen\u00edm na zachycov\u00e1n\u00ed prachu man\u00e9vrovat, je reakc\u00ed na tato omezen\u00ed.      <\/p>\n\n<h2 class=\"wp-block-heading\">kontinuita nebo diskontinuita v\u00fdrobn\u00edho procesu p\u0159i volb\u011b centralizovan\u00e9ho nebo lok\u00e1ln\u00edho odstra\u0148ov\u00e1n\u00ed prachu.<\/h2>\n\n<p><strong>Centr\u00e1ln\u00ed filtra\u010dn\u00ed jednotka <\/strong>obecn\u011b odpov\u00edd\u00e1 pot\u0159eb\u00e1m nep\u0159etr\u017eit\u00e9ho odpr\u00e1\u0161en\u00ed skupiny stroj\u016f, z nich\u017e ka\u017ed\u00fd m\u00e1 sv\u016fj vlastn\u00ed specifick\u00fd syst\u00e9m ods\u00e1v\u00e1n\u00ed. Centr\u00e1ln\u00ed jednotka je navr\u017eena tak, aby nep\u0159etr\u017eit\u011b a sou\u010dasn\u011b odv\u00e1d\u011bla prach ze v\u0161ech operac\u00ed ve v\u00fdrobn\u00edm syst\u00e9mu. Je schopna nasadit velmi vysok\u00fd pr\u016ftok vzduchu a filtra\u010dn\u00ed plochu, kter\u00e1 je schopna absorbovat \u0161pi\u010dky emis\u00ed prachu. Kdy\u017e se pracovn\u00ed stanice nepou\u017e\u00edv\u00e1, syst\u00e9m zachyt\u00e1v\u00e1n\u00ed vzduchu se nezastav\u00ed. Nedostate\u010dn\u00e9 pou\u017e\u00edv\u00e1n\u00ed vede ke <strong>zbyte\u010dn\u00e9 spot\u0159eb\u011b energie<\/strong>.    <\/p>\n\n<p>Mobiln\u00ed odlu\u010dova\u010d prachu lze p\u0159izp\u016fsobit pot\u0159eb\u00e1m trval\u00e9ho i p\u0159\u00edle\u017eitostn\u00e9ho odpra\u0161ov\u00e1n\u00ed. Je v\u0161estrann\u00fd a m\u016f\u017ee postupn\u011b odstra\u0148ovat prach z n\u011bkolika pracovi\u0161\u0165, kter\u00e1 v omezen\u00e9m \u010dasov\u00e9m obdob\u00ed emituj\u00ed prach, nebo z<strong> n\u011bkolika do\u010dasn\u00fdch pracovi\u0161\u0165<\/strong>. M\u016f\u017ee doprov\u00e1zet mobiln\u00ed pracovi\u0161t\u011b nebo pracovat na n\u011bkolika m\u00edstech velk\u00e9ho obrobku.    <\/p>\n\n<p>Pou\u017eit\u00ed n\u011bkolika mobiln\u00edch odlu\u010dova\u010d\u016f prachu umo\u017e\u0148uje v\u00fdrobc\u016fm p\u0159izp\u016fsobit syst\u00e9m odlu\u010dov\u00e1n\u00ed prachu prom\u011bnlivosti emis\u00ed a r\u016fznorodosti \u010d\u00e1stic emitovan\u00fdch za\u0159\u00edzen\u00edmi ve v\u00fdrobn\u00edm syst\u00e9mu. V z\u00e1vislosti na pracovi\u0161ti lze soub\u011b\u017en\u011b pou\u017e\u00edvat n\u011bkolik technik sb\u011bru prachu. Pomoc\u00ed mobiln\u00edch za\u0159\u00edzen\u00ed je tak\u00e9 mo\u017en\u00e9<strong> kombinovat m\u00edstn\u00ed filtraci<\/strong> (ods\u00e1v\u00e1n\u00ed u zdroje) a obecnou filtraci (ods\u00e1v\u00e1n\u00ed z okol\u00ed).  <\/p>\n\n<h3 class=\"wp-block-heading\">Hladina hluku zp\u016fsoben\u00e1 syst\u00e9mem ods\u00e1v\u00e1n\u00ed prachu v souladu s p\u0159edpisy<\/h3>\n\n<figure class=\"wp-block-image alignright size-full is-resized\"><img decoding=\"async\" width=\"832\" height=\"355\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-19-144926.png\" alt=\"zachycen&#xED; dekran 2023 12 19 144926\" class=\"wp-image-26772\" style=\"width:372px;height:auto\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-19-144926.png 832w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-19-144926-300x128.png 300w, https:\/\/obera.fr\/wp-content\/uploads\/2023\/12\/capture-decran-2023-12-19-144926-768x328.png 768w\" sizes=\"(max-width: 832px) 100vw, 832px\" \/><\/figure>\n\n<p><strong>Hlu\u010dnost odlu\u010dova\u010de prachu v provozu<\/strong> poch\u00e1z\u00ed z hluku ventil\u00e1toru (lopatky, motor), hluku p\u0159i odlu\u010dov\u00e1n\u00ed (ot\u0159esy, kompresor, pulzace stla\u010den\u00e9ho vzduchu atd.).<\/p>\n\n<p>Ods\u00e1vac\u00ed jednotka pracuje nep\u0159etr\u017eit\u011b a vyd\u00e1v\u00e1 hluk \u00fam\u011brn\u00fd jej\u00edmu v\u00fdkonu. Je um\u00edst\u011bna uvnit\u0159 v\u00fdrobn\u00ed jednotky a mus\u00ed spl\u0148ovat z\u00e1konn\u00e9 po\u017eadavky na \u00farove\u0148 denn\u00ed expozice hluku pro obsluhu. To znamen\u00e1, \u017ee mus\u00ed b\u00fdt bu\u010f zvukov\u011b izolov\u00e1na, nebo um\u00edst\u011bna ve zvl\u00e1\u0161tn\u00ed m\u00edstnosti s akustickou izolac\u00ed. Pokud je um\u00edst\u011bn venku, vztahuje se na n\u011bj z\u00e1konn\u00e9 omezen\u00ed t\u00fdkaj\u00edc\u00ed se hlukov\u00e9 z\u00e1t\u011b\u017ee spojen\u00e9 s pr\u016fmyslovou \u010dinnost\u00ed, zejm\u00e9na pokud <strong>se v\u00fdrobn\u00ed<\/strong> jednotka <strong>nach\u00e1z\u00ed v obytn\u00e9 oblasti<\/strong>. Odhlu\u010dn\u011bn\u00ed filtru zahrnuje odhlu\u010dn\u011bn\u00ed ventil\u00e1toru (akustick\u00e1 kapota, tlumi\u010d hluku) a odhlu\u010dn\u011bn\u00ed \u010di\u0161t\u011bn\u00ed filtru (oblo\u017een\u00ed filtru odn\u00edmateln\u00fdm akustick\u00fdm panelem).    <\/p>\n\n<p>Hlu\u010dnost mobiln\u00edho vysava\u010de se pohybuje kolem 80 a\u017e 90 dB. Tento hluk se p\u0159i\u010d\u00edt\u00e1 k hluku pracovn\u00ed stanice. Tato kumulace hluku m\u016f\u017ee vy\u017eadovat individu\u00e1ln\u00ed ochranu proti hluku, aby byly zohledn\u011bny<strong> po\u017eadavky p\u0159edpis\u016f na hlu\u010dnost prost\u0159ed\u00ed pracovn\u00edka<\/strong>.  <\/p>\n\n<h3 class=\"wp-block-heading\">Spot\u0159eba energie syst\u00e9mu ods\u00e1v\u00e1n\u00ed prachu<\/h3>\n\n<p>Trval\u00fd provoz jednotky pro ods\u00e1v\u00e1n\u00ed prachu nen\u00ed slu\u010diteln\u00fd s do\u010dasn\u011b nepou\u017e\u00edvan\u00fdm pracovi\u0161t\u011bm. Nevyhnuteln\u011b doch\u00e1z\u00ed ke ztr\u00e1t\u011b energie, proto\u017ee nas\u00e1van\u00fd vzduch se nemus\u00ed odpr\u00e1\u0161it. Pokud <strong>je jednotka um\u00edst\u011bna mimo budovu<\/strong> a vzduch je odv\u00e1d\u011bn ven, doch\u00e1z\u00ed ke spot\u0159eb\u011b tepeln\u00e9 energie v d\u016fsledku rozd\u00edlu teplot mezi okoln\u00edm a venkovn\u00edm vzduchem.    <\/p>\n\n<p>Mobiln\u00ed odlu\u010dova\u010d prachu se pou\u017e\u00edv\u00e1 na vy\u017e\u00e1d\u00e1n\u00ed. Pracuje pouze po dobu, kdy je v provozu spot\u0159ebi\u010d, se kter\u00fdm je sp\u00e1rov\u00e1n, a filtruje jeho emise.<strong> Spot\u0159eba energie je omezena na dobu, po kterou je v provozu<\/strong>. Proto\u017ee odlu\u010dova\u010d prachu vypou\u0161t\u00ed \u010dist\u00fd vzduch do v\u00fdrobn\u00ed jednotky, nespot\u0159ebov\u00e1v\u00e1 se p\u0159i procesu odstra\u0148ov\u00e1n\u00ed prachu \u017e\u00e1dn\u00e1 tepeln\u00e1 energie.   <\/p>\n\n<h3 class=\"wp-block-heading\">\u00dadr\u017eba syst\u00e9mu ods\u00e1v\u00e1n\u00ed prachu<\/h3>\n\n<p>Pohybliv\u00e9 mechanick\u00e9 \u010d\u00e1sti se nach\u00e1zej\u00ed p\u0159edev\u0161\u00edm ve filtru centr\u00e1ln\u00edho odlu\u010dova\u010de prachu. \u00dadr\u017eba se prov\u00e1d\u00ed p\u0159ev\u00e1\u017en\u011b v m\u00edst\u011b filtru. Kontroly na potrub\u00ed jsou slo\u017eit\u011bj\u0161\u00ed. V p\u0159\u00edpad\u011b poruchy ve v\u00fdrobn\u00ed jednotce vede z\u00e1vislost na jedin\u00e9m filtra\u010dn\u00edm zdroji k \u00fapln\u00e9mu odstaven\u00ed v\u00fdrobn\u00ed jednotky nebo <strong>jej\u00ed \u010d\u00e1sti, pokud byla potrubn\u00ed s\u00ed\u0165<\/strong> navr\u017eena s prom\u011bnn\u00fdm v\u011btr\u00e1n\u00edm. Porucha filtru nevyhnuteln\u011b vyvol\u00e1 zastaven\u00ed v\u00fdroby.      <\/p>\n\n<p>Mobiln\u00ed odlu\u010dova\u010de prachu jsou rozm\u00edst\u011bny po cel\u00e9 v\u00fdrobn\u00ed jednotce. Proto nen\u00ed tak jednoduch\u00e9 organizovat \u00fadr\u017ebu, proto\u017ee se prov\u00e1d\u00ed na n\u011bkolika m\u00edstech, co\u017e zn\u00e1sobuje po\u010det kontrol. Na druhou stranu<strong> porucha jedn\u00e9 v\u00fdrobn\u00ed jednotky<\/strong> nem\u00e1 vliv na odpr\u00e1\u0161en\u00ed ostatn\u00edch jednotek. Poruchu mobiln\u00edho odpra\u0161ova\u010de lze do\u010dasn\u011b vy\u0159e\u0161it pron\u00e1jmem podobn\u00e9ho odpra\u0161ova\u010de.   <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Zat\u00edmco volba techniky sb\u011bru prachu se \u0159\u00edd\u00ed velikost\u00ed emitovan\u00fdch \u010d\u00e1stic, jejich fyzik\u00e1ln\u011b-chemick\u00fdmi vlastnostmi a jejich dopadem na obsluhu a \u017eivotn\u00ed prost\u0159ed\u00ed, p\u0159i volb\u011b mezi pevn\u00fdm a mobiln\u00edm sb\u011bra\u010dem prachu a mezi centralizovan\u00fdm nebo lok\u00e1ln\u00edm syst\u00e9mem sb\u011bru prachu se uplat\u0148uj\u00ed dal\u0161\u00ed krit\u00e9ria. Tato krit\u00e9ria z\u00e1vis\u00ed na kontextu v\u00fdroby: pr\u016fmyslov\u00e9m odv\u011btv\u00ed, velikosti v\u00fdrobn\u00ed jednotky, f\u00e1zi jej\u00edho \u017eivotn\u00edho cyklu, v\u00fdrobn\u00edch procesech, pr\u00e1vn\u00edch omezen\u00edch, kter\u00fdmi se \u0159\u00edd\u00ed jej\u00ed provoz, finan\u010dn\u00ed rovnov\u00e1ze mezi rozpo\u010dtov\u00fdmi omezen\u00edmi a investi\u010dn\u00edmi a provozn\u00edmi toky pro odlu\u010dova\u010d prachu atd. Ka\u017ed\u00fd p\u0159\u00edpad je jedine\u010dn\u00fd. Krit\u00e9ri\u00ed je mnoho! Prvn\u00ed p\u0159\u00edstup v\u00e1m umo\u017en\u00ed vy\u010distit si p\u016fdu!    <\/p>\n","protected":false},"author":4,"featured_media":81705,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Pevn\u00fd nebo mobiln\u00ed, centr\u00e1ln\u00ed nebo lok\u00e1ln\u00ed odlu\u010dova\u010d prachu: krit\u00e9ria pro v\u00fdb\u011br?","_seopress_titles_desc":"Tato krit\u00e9ria z\u00e1vis\u00ed na kontextu v\u00fdroby: pr\u016fmyslov\u00e9m odv\u011btv\u00ed, velikosti v\u00fdrobn\u00ed jednotky, f\u00e1zi jej\u00edho \u017eivotn\u00edho cyklu, v\u00fdrobn\u00edch procesech atd.","_seopress_robots_index":"","footnotes":""},"categories":[310],"tags":[113],"class_list":["post-40871","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nase-rady","tag-entete-male","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50","no-featured-image-padding","resize-featured-image"],"acf":[],"_links":{"self":[{"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/posts\/40871","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=40871"}],"version-history":[{"count":5,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/posts\/40871\/revisions"}],"predecessor-version":[{"id":82290,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/posts\/40871\/revisions\/82290"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/media\/81705"}],"wp:attachment":[{"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/media?parent=40871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/categories?post=40871"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/obera.fr\/cs\/wp-json\/wp\/v2\/tags?post=40871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}