{"id":2167,"date":"2025-03-02T17:42:17","date_gmt":"2025-03-02T09:42:17","guid":{"rendered":"https:\/\/led.amasly.com\/?p=2167"},"modified":"2025-03-06T22:58:43","modified_gmt":"2025-03-06T14:58:43","slug":"what-is-an-explosion-proof-dust-collector","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/cs\/explosion-proof-equipment\/what-is-an-explosion-proof-dust-collector\/","title":{"rendered":"Co je to nev\u00fdbu\u0161n\u00fd odlu\u010dova\u010d prachu?"},"content":{"rendered":"

Co je to nev\u00fdbu\u0161n\u00fd odlu\u010dova\u010d prachu?<\/strong><\/strong><\/h1>\n\n\n\n

Nejprve se zeptejte, co je to nev\u00fdbu\u0161n\u00fd odlu\u010dova\u010d prachu?<\/strong><\/strong><\/h2>\n\n\n\n

Nev\u00fdbu\u0161n\u00fd odlu\u010dova\u010d prachu je typ za\u0159\u00edzen\u00ed pro odstra\u0148ov\u00e1n\u00ed prachu speci\u00e1ln\u011b navr\u017een\u00fd pro pou\u017eit\u00ed ve v\u00fdbu\u0161n\u00e9m prost\u0159ed\u00ed, kde je jeho hlavn\u00edm \u00fakolem kontrola prachu vznikaj\u00edc\u00edho p\u0159i pr\u016fmyslov\u00e9 v\u00fdrob\u011b a \u010di\u0161t\u011bn\u00ed v\u00fdrobn\u00edho m\u00edsta. Nev\u00fdbu\u0161n\u00fd odlu\u010dova\u010d prachu je schopen zabr\u00e1nit v\u00fdbuchu pr\u016fmyslov\u00e9ho prachu zp\u016fsoben\u00e9ho \u00farazem, v\u00fdbuch prachu zp\u016fsoben\u00fd n\u00e1razem kontrolovat v r\u00e1mci zvl\u00e1dnuteln\u00e9ho rozsahu. Obvykle je smyslem nev\u00fdbu\u0161n\u00e9ho odlu\u010dova\u010de prachu hr\u00e1t roli p\u0159i v\u00fdbuchu prachu, existuj\u00ed n\u011bkter\u00e9 v\u011bci, kter\u00e9 hraj\u00ed roli p\u0159i v\u00fdbuchu prachu d\u0159\u00edve, to znamen\u00e1, \u017ee k detekci prachu dojde k v\u00fdbuchu d\u0159\u00edve ne\u017e za n\u011bkolik mikrosekund, odlu\u010dova\u010d prachu bude rychle pos\u00edlen nebo bude uhasit jiskry, to se naz\u00fdv\u00e1 nev\u00fdbu\u0161n\u00fd odlu\u010dova\u010d prachu. Nev\u00fdbu\u0161n\u00fd odlu\u010dova\u010d prachu se ve struktu\u0159e, funkci a provozu li\u0161\u00ed od b\u011b\u017en\u00e9ho odlu\u010dova\u010de prachu, vyu\u017e\u00edv\u00e1 \u0159adu nev\u00fdbu\u0161n\u00fdch konstruk\u010dn\u00edch a bezpe\u010dnostn\u00edch opat\u0159en\u00ed, aby zajistil, \u017ee v potenci\u00e1ln\u011b v\u00fdbu\u0161n\u00e9m prost\u0159ed\u00ed m\u016f\u017ee b\u00fdt provoz bezpe\u010dn\u00fd a efektivn\u00ed. Nap\u0159\u00edklad pou\u017eit\u00ed nev\u00fdbu\u0161n\u00fdch motor\u016f, nev\u00fdbu\u0161n\u00fdch elektrick\u00fdch spot\u0159ebi\u010d\u016f a nev\u00fdbu\u0161n\u00fdch ventil\u016f m\u016f\u017ee \u00fa\u010dinn\u011b zabr\u00e1nit vniknut\u00ed prachu a \u0161kodliv\u00fdch plyn\u016f do elektrick\u00e9 z\u00e1t\u011b\u017ee, a t\u00edm zabr\u00e1nit riziku v\u00fdbuchu. Vybaven\u00ed vysoce \u00fa\u010dinn\u00fdmi filtra\u010dn\u00edmi materi\u00e1ly a filtra\u010dn\u00ed technologi\u00ed.<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Druh\u00fd princip konstrukce nev\u00fdbu\u0161n\u00e9ho odlu\u010dova\u010de prachu<\/strong><\/strong><\/h2>\n\n\n\n

Ochrana proti v\u00fdbuchu je ur\u010dena k ha\u0161en\u00ed ho\u0159lav\u00fdch v\u00fdbuch\u016f v po\u010d\u00e1te\u010dn\u00ed f\u00e1zi a k prevenci jejich vzniku. Jakmile k v\u00fdbuchu dojde, lze se \u00fa\u010dinn\u011b vypo\u0159\u00e1dat i s p\u0159etlakov\u00fdm za\u0159\u00edzen\u00edm v odlu\u010dova\u010di prachu. V procesu n\u00e1vrhu p\u0159etlakov\u00e9ho za\u0159\u00edzen\u00ed by m\u011bl b\u00fdt p\u0159etlakov\u00fd tlak nastaven na polovi\u010dn\u00ed konstruk\u010dn\u00ed tlak v pytlov\u00e9m sb\u011bra\u010di prachu, to znamen\u00e1, \u017ee m\u016f\u017ee b\u00fdt 5-7,5KPa, kdy\u017e hodnota tlaku dos\u00e1hne 10KPa, mus\u00ed pracovn\u00edci otev\u0159\u00edt p\u0159etlakov\u00e9 za\u0159\u00edzen\u00ed pro uvoln\u011bn\u00ed tlaku.<\/p>\n\n\n\n

Strana odlu\u010dova\u010de prachu by m\u011bla b\u00fdt navr\u017eena s ur\u010dit\u00fdm \u00fahlem sklonu, \u00fa\u010delem t\u00e9to konstrukce je zabr\u00e1nit vniknut\u00ed vzduchu, v procesu za\u0159\u00edzen\u00ed pro odleh\u010den\u00ed tlaku, v d\u016fsledku existence ur\u010dit\u00e9ho \u00fahlu sklonu strany, aby se za\u0159\u00edzen\u00ed mohlo spol\u00e9hat na vlastn\u00ed gravitaci p\u0159i prov\u00e1d\u011bn\u00ed automatick\u00e9ho resetov\u00e1n\u00ed. Krom\u011b toho, aby mohl odlu\u010dova\u010d prachu rychle uvolnit tlak, m\u011bl by b\u00fdt v procesu n\u00e1vrhu vyhrazen tak\u00e9 dostate\u010dn\u011b velk\u00fd prostor, pe\u010dliv\u011b zva\u017ete um\u00edst\u011bn\u00ed odleh\u010dovac\u00edho otvoru, nap\u0159\u00edklad: pomoc\u00ed potrub\u00ed pro p\u0159ipojen\u00ed v\u00fdfukov\u00e9ho otvoru a venkovn\u00edho bezpe\u010dnostn\u00edho odleh\u010dovac\u00edho za\u0159\u00edzen\u00ed.<\/p>\n\n\n\n

\u3000\u3000<\/strong>(ii) Za\u0159\u00edzen\u00ed pro odleh\u010den\u00ed v\u00fdbuchu<\/strong><\/strong><\/p>\n\n\n\n

\u00da\u010delem konstrukce za\u0159\u00edzen\u00ed pro odleh\u010den\u00ed v\u00fdbuchu je zajistit bezpe\u010dnou v\u00fdrobu syst\u00e9mu, za\u0159\u00edzen\u00ed zahrnuje p\u0159edev\u0161\u00edm bezpe\u010dnostn\u00ed ventily odoln\u00e9 proti v\u00fdbuchu, membr\u00e1ny odoln\u00e9 proti v\u00fdbuchu, bezpe\u010dnostn\u00ed ventily pro velk\u00e9 zat\u00ed\u017een\u00ed a \u0161rapnelov\u00e1 za\u0159\u00edzen\u00ed pro odleh\u010den\u00ed v\u00fdbuchu. Krom\u011b toho je tak\u00e9 nutn\u00e9 z\u0159\u00eddit pod odleh\u010dovac\u00edm za\u0159\u00edzen\u00edm plo\u0161iny a z\u00e1bradl\u00ed, v nich\u017e lze plo\u0161inu pou\u017e\u00edvat pouze p\u0159i \u00fadr\u017eb\u011b, tak\u017ee person\u00e1l m\u016f\u017ee v b\u011b\u017en\u00fdch \u010dasech pou\u017e\u00edvat \u0159et\u011bz k zastaven\u00ed plo\u0161iny, a z\u0159\u00eddit v\u00fdstra\u017en\u00e9 zna\u010dky, kter\u00e9 zakazuj\u00ed voln\u00fd pr\u016fchod person\u00e1lu.<\/p>\n\n\n\n

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

\u3000\u3000<\/strong>(iii) Ur\u010den\u00ed s\u00edly v\u011btru, tlaku v\u011btru a rychlosti v\u011btru<\/strong><\/strong><\/p>\n\n\n\n

Za\u0159\u00edzen\u00ed pro p\u0159\u00edvod vzduchu do prachov\u00e9ho sb\u011bra\u010de se skl\u00e1d\u00e1 ze spodn\u00edho potrub\u00ed, ventilu pro nastaven\u00ed objemu vzduchu a obd\u00e9ln\u00edkov\u00e9ho potrub\u00ed pro p\u0159\u00edvod vzduchu, v procesu navrhov\u00e1n\u00ed potrub\u00ed pro p\u0159\u00edvod vzduchu mus\u00ed n\u00e1vrh zohlednit stupe\u0148 podtlakov\u00e9ho odporu st\u011bnov\u00e9 desky potrub\u00ed, ventil pro nastaven\u00ed objemu vzduchu lze pou\u017e\u00edt jako tov\u00e1rnu p\u0159es kus, obvykle se tlou\u0161\u0165ka desky ventilu za\u0159\u00edzen\u00ed odoln\u00e9ho proti v\u00fdbuchu prachu kontroluje na p\u0159ibli\u017en\u011b 5 mm, hlavn\u00ed rychlost v\u011btru by m\u011bla b\u00fdt schopna \u00fa\u010dinn\u011b sn\u00ed\u017eit koncentraci prachu v potrub\u00ed, aby se zabr\u00e1nilo kumulaci, hlavn\u00ed rychlost v\u011btru by nem\u011bla b\u00fdt men\u0161\u00ed ne\u017e 20 m\/s pro d\u0159ev\u011bn\u00fd prach, ho\u0159\u010d\u00edkov\u00fd a hlin\u00edkov\u00fd prach. Obecn\u011b plat\u00ed, \u017ee pro d\u0159ev\u011bn\u00fd prach nen\u00ed hlavn\u00ed rychlost v\u011btru men\u0161\u00ed ne\u017e 20 m\/s, pro ho\u0159\u010d\u00edkov\u00fd a hlin\u00edkov\u00fd prach nen\u00ed hlavn\u00ed rychlost v\u011btru men\u0161\u00ed ne\u017e 23 m\/s. Rychlost v\u011btru vzduchov\u00e9ho krytu by m\u011bla vych\u00e1zet z konkr\u00e9tn\u00edho materi\u00e1lu a zp\u016fsobu provozu.<\/p>\n\n\n\n

  (iv) Zaveden\u00ed inertiza\u010dn\u00edch za\u0159\u00edzen\u00ed<\/strong><\/strong><\/p>\n\n\n\n

Pokud se jako m\u00e9dium v odlu\u010dova\u010d\u00edch prachu pou\u017e\u00edvaj\u00ed inertn\u00ed plyny, m\u011bla by b\u00fdt pos\u00edlena kontrola obsahu kysl\u00edku uvnit\u0159 odlu\u010dova\u010de prachu. Pr\u016ftok v syst\u00e9mu centralizovan\u00e9ho sb\u011bra\u010de prachu napln\u011bn\u00e9ho prachem by nem\u011bl b\u00fdt v\u011bt\u0161\u00ed ne\u017e 50% doln\u00ed meze v\u00fdbu\u0161nosti. Po p\u0159id\u00e1n\u00ed inertiza\u010dn\u00edho za\u0159\u00edzen\u00ed do sb\u011bra\u010de prachu by m\u011blo b\u00fdt p\u0159id\u00e1no nev\u00fdbu\u0161n\u00e9 za\u0159\u00edzen\u00ed s monitorovac\u00ed funkc\u00ed, aby mohl b\u00fdt v p\u0159\u00edpad\u011b abnorm\u00e1ln\u00edho provozu automaticky vyhl\u00e1\u0161en poplach.<\/p>\n\n\n\n

  (v) N\u00e1vrh automatizace a detekce alarmov\u00fdch blokovac\u00edch funkc\u00ed<\/strong><\/strong><\/p>\n\n\n\n

Funkce automatiza\u010dn\u00edho n\u00e1vrhu a detekce alarmov\u00e9ho \u0159et\u011bzce je nepostradatelnou funkc\u00ed v syst\u00e9mu odoln\u00e9m proti v\u00fdbuchu prachu, kdy\u017e syst\u00e9m zjist\u00ed, \u017ee v okol\u00ed existuje potenci\u00e1ln\u00ed nebezpe\u010d\u00ed, funkce bude prost\u0159ednictv\u00edm centr\u00e1ln\u00edho \u0159\u00eddic\u00edho syst\u00e9mu odes\u00edlat informace o alarmu do mobiln\u00edho odpojen\u00ed a zabr\u00e1nit v\u00fdskytu v\u00fdbuchu prachu.<\/p>\n\n\n\n

T\u0159et\u00ed<\/strong>. Bezpe\u010dnostn\u00ed opat\u0159en\u00ed pro odlu\u010dova\u010de prachu v ho\u0159lav\u00fdch a v\u00fdbu\u0161n\u00fdch prostor\u00e1ch<\/strong><\/strong><\/h2>\n\n\n\n

Odlu\u010dova\u010d prachu p\u0159i pou\u017eit\u00ed procesu, hodn\u011b prachu s ho\u0159lav\u00fdmi a v\u00fdbu\u0161n\u00fdmi vlastnostmi, krom\u011b d\u00edlny v\u00fdrobn\u00edho podniku ke zlep\u0161en\u00ed protipo\u017e\u00e1rn\u00edch a nev\u00fdbu\u0161n\u00fdch opat\u0159en\u00ed, ale tak\u00e9 pot\u0159ebuj\u00ed speci\u00e1ln\u00ed \u00fapravu odlu\u010dova\u010de prachu ke zv\u00fd\u0161en\u00ed nev\u00fdbu\u0161n\u00e9 schopnosti odlu\u010dova\u010de prachu, aby se zajistil norm\u00e1ln\u00ed provoz odlu\u010dova\u010de prachu, aby se zajistila bezpe\u010dnost v\u00fdroby.<\/p>\n\n\n\n

Obsahuje velk\u00e9 mno\u017estv\u00ed ho\u0159lav\u00fdch a v\u00fdbu\u0161n\u00fdch prach\u016f CO a H2, kter\u00e9 v\u0161ichni dob\u0159e zn\u00e1me, krom\u011b nich mohou v\u0161echny ho\u0159et materi\u00e1ly produkovan\u00e9 v\u011bt\u0161inou prachu, jako jsou: mouka, uheln\u00fd prach, d\u0159evn\u00ed \u0161t\u011bpky, bavln\u011bn\u00e1 vl\u00e1kna a tak d\u00e1le, a dokonce i jednotliv\u00e9 kovov\u00e9 pr\u00e1\u0161ky mohou za ur\u010dit\u00fdch podm\u00ednek snadno explodovat, nap\u0159\u00edklad hlin\u00edkov\u00fd pr\u00e1\u0161ek.
 P\u0159i odstra\u0148ov\u00e1n\u00ed t\u011bchto ho\u0159lav\u00fdch a v\u00fdbu\u0161n\u00fdch prach\u016f je nutn\u00e9 dos\u00e1hnout spolehliv\u00e9 vzduchot\u011bsnosti za\u0159\u00edzen\u00ed pro odstra\u0148ov\u00e1n\u00ed prachu, aby se zabr\u00e1nilo vdechov\u00e1n\u00ed vzduchu nebo \u00faniku plynu, a zajistit tak bezpe\u010dn\u00fd provoz syst\u00e9mu ve stabiln\u00edm prost\u0159ed\u00ed.
 Krom\u011b toho by se m\u011bl i samotn\u00fd odlu\u010dova\u010d prachu \u0159\u00eddit ur\u010dit\u00fdmi konstruk\u010dn\u00edmi z\u00e1sadami, aby byl odoln\u00fd proti v\u00fdbuchu, p\u0159i\u010dem\u017e hlavn\u00ed bezpe\u010dnostn\u00ed opat\u0159en\u00ed jsou n\u00e1sleduj\u00edc\u00ed:<\/p>\n\n\n\n

    \n
  1. Nev\u00fdbu\u0161n\u00e1 opat\u0159en\u00ed pro bezpe\u010dnost odlu\u010dova\u010d\u016f prachu<\/strong><\/li>\n\n\n\n
  2. Konstrukce odlu\u010dova\u010de prachu: S\u00e1\u010dkov\u00fd odlu\u010dova\u010d prachu pou\u017e\u00edvan\u00fd k zachycov\u00e1n\u00ed ho\u0159lav\u00fdch plyn\u016f je obvykle navr\u017een v kruhov\u00e9m tvaru, aby se zv\u00fd\u0161ila plynulost proud\u011bn\u00ed prachu a zabr\u00e1nilo se jeho nadm\u011brn\u00e9mu hromad\u011bn\u00ed.
    \u00a02\u3001Zachycova\u010d prachu pou\u017e\u00edv\u00e1 protipo\u017e\u00e1rn\u00ed a nev\u00fdbu\u0161n\u00fd prachov\u00fd s\u00e1\u010dek a zvy\u0161uje p\u0159etlakov\u00e9 za\u0159\u00edzen\u00ed.
    \u00a03\u3001Zachycova\u010d prachu by m\u011bl zaji\u0161\u0165ovat nep\u0159etr\u017eit\u00e9 odstra\u0148ov\u00e1n\u00ed prachu, aby se zabr\u00e1nilo jeho usazov\u00e1n\u00ed.<\/li>\n\n\n\n
  3. Bezpe\u010dnostn\u00ed ventily pro potrub\u00ed za\u0159\u00edzen\u00ed pro odstra\u0148ov\u00e1n\u00ed prachu<\/strong><\/li>\n\n\n\n
  4. Vyhn\u011bte se co nejv\u00edce slep\u00fdm m\u00edst\u016fm v potrub\u00ed pro odvod spalin, abyste zajistili plynulost potrub\u00ed, a zvy\u0161te pr\u016ftok plynu, aby nedoch\u00e1zelo k jeho stagnaci.<\/li>\n<\/ol>\n\n\n\n

    2, p\u0159ed potrub\u00edm ventil\u00e1toru z\u0159\u00eddit bezpe\u010dnostn\u00ed ventil, aby bylo mo\u017en\u00e9 v nepravd\u011bpodobn\u00e9m p\u0159\u00edpad\u011b v\u00fdbuchu plynu nouzov\u011b sn\u00ed\u017eit tlak. Horn\u00ed pojistn\u00fd ventil je \u010dasto um\u00edst\u011bn v horn\u00ed \u010d\u00e1sti kou\u0159ovodu. Norm\u00e1ln\u00ed v\u00fdrobn\u00ed tlakov\u00fd kryt se vzp\u0159\u00ed\u010d\u00ed dol\u016f k vodn\u00edmu t\u011bsn\u011bn\u00ed, aby z\u016fstal ut\u011bsn\u011bn\u00fd, v\u00fd\u0161ka vodn\u00edho t\u011bsn\u011bn\u00ed je 250 mm; v p\u0159\u00edpad\u011b intenzivn\u00edho ho\u0159en\u00ed v kou\u0159ovodu je tlak v\u011bt\u0161\u00ed ne\u017e hmotnost krytu, to znamen\u00e1 nouzov\u00e9 otev\u0159en\u00ed krytu, pro uvoln\u011bn\u00ed tlaku. Spodn\u00ed pojistn\u00fd ventil je um\u00edst\u011bn v p\u0159edn\u00ed \u010d\u00e1sti stroje. P\u0159i b\u011b\u017en\u00e9 v\u00fdrob\u011b uzav\u00edr\u00e1 v\u00fdvodka p\u0159etlakov\u00fd otvor p\u016fsoben\u00edm t\u011b\u017ek\u00e9ho kladiva. P\u0159etlakov\u00fd otvor je p\u0159iva\u0159en tenkou m\u011bd\u011bnou deskou, v p\u0159\u00edpad\u011b v\u00fdbuchu plyn proraz\u00ed m\u011bd\u011bnou desku, otev\u0159e v\u00fdvodku a uvoln\u00ed tlak.<\/p>\n\n\n\n

    Za \u010dtvrt\u00e9, <\/strong>jak\u00e1 jsou opat\u0159en\u00ed proti v\u00fdbuchu v syst\u00e9mu odstra\u0148ov\u00e1n\u00ed prachu?<\/strong><\/strong><\/h2>\n\n\n\n

    Za\u0159\u00edzen\u00ed pro odstra\u0148ov\u00e1n\u00ed prachu v ka\u017edodenn\u00edm provozu procesu se setk\u00e1 s n\u011bkter\u00fdmi bezpe\u010dnostn\u00edmi probl\u00e9my, zejm\u00e9na v tov\u00e1rn\u00e1ch na d\u0159evo a na jin\u00fdch m\u00edstech, kde je ho\u0159lav\u00fd a v\u00fdbu\u0161n\u00fd prach, tak\u017ee syst\u00e9m odstra\u0148ov\u00e1n\u00ed prachu mus\u00ed b\u00fdt nakonfigurov\u00e1n s nev\u00fdbu\u0161n\u00fdm za\u0159\u00edzen\u00edm pro kontrolu v\u00fdbuchu, opat\u0159en\u00ed pro kontrolu v\u00fdbuchu syst\u00e9mu odstra\u0148ov\u00e1n\u00ed prachu jsou hlavn\u011b:<\/p>\n\n\n\n

    1, podle povahy prachov\u00e9ho plynu v\u00fdb\u011br filtra\u010dn\u00edho s\u00e1\u010dku materi\u00e1lu, p\u0159i jedn\u00e1n\u00ed s prachov\u00fdm plynem, pokud se setkal je vysok\u00e1 teplota plynu, by m\u011bly b\u00fdt pou\u017eity k vysok\u00e9 teplotn\u00ed odolnosti, odolnost proti korozi, n\u00edzk\u00e1 ho\u0159lavost prachov\u00e9ho filtra\u010dn\u00edho s\u00e1\u010dku. Pokud se setk\u00e1te s ho\u0159lav\u00fdm a v\u00fdbu\u0161n\u00fdm prachem, vyberte materi\u00e1l filtra\u010dn\u00edho s\u00e1\u010dku, m\u011bli byste zvolit vysokou teplotn\u00ed odolnost, nesnadno se materi\u00e1l sp\u00e1l\u00ed.<\/p>\n\n\n\n

    2, v p\u0159\u00edpad\u011b spalov\u00e1n\u00ed nebo rozptylu jisker m\u016f\u017eete p\u0159ed odlu\u010dova\u010dem prachu z\u0159\u00eddit spalovac\u00ed komoru nebo sb\u011bra\u010d rozpt\u00fdlen\u00fdch jisker, ne\u00fapln\u00e9 spalov\u00e1n\u00ed prachu a plynu zcela sho\u0159\u00ed.<\/p>\n\n\n\n

    3, pou\u017eit\u00ed prachov\u00e9ho sb\u011bra\u010de prachu, by m\u011blo b\u00fdt instalov\u00e1no na prachov\u00e9m sb\u011bra\u010di nev\u00fdbu\u0161n\u00e9 motorov\u00e9 za\u0159\u00edzen\u00ed, manipulace s ho\u0159lav\u00fdmi plyny mus\u00ed b\u00fdt instalov\u00e1no popla\u0161n\u00e9 za\u0159\u00edzen\u00ed.<\/p>\n\n\n\n

    4, v syst\u00e9mu odstra\u0148ov\u00e1n\u00ed prachu je nutn\u00e9 z\u0159\u00eddit nev\u00fdbu\u0161n\u00fd p\u0159etlakov\u00fd port, aby nedo\u0161lo k nadm\u011brn\u00e9mu v\u00fdbuchu tlaku, instalovan\u00fd ve venkovn\u00edm prost\u0159ed\u00ed, aby odvedl dobrou pr\u00e1ci opat\u0159en\u00ed na ochranu p\u0159ed bleskem, instalace hromosvod\u016f.<\/p>\n\n\n\n

    5, aby se p\u0159ede\u0161lo proud\u011bn\u00ed vzduchu s n\u00e1razem ob\u011b\u017en\u00e9ho kola a jisk\u0159en\u00ed sk\u0159\u00edn\u011b, mus\u00ed b\u00fdt ventil\u00e1tor instalov\u00e1n v zadn\u00ed \u010d\u00e1sti za\u0159\u00edzen\u00ed na odstra\u0148ov\u00e1n\u00ed prachu.<\/p>\n\n\n\n

    6, v\u011bnujte pozornost zdrav\u00ed a \u010distot\u011b d\u00edlny, abyste zabr\u00e1nili samovzn\u00edcen\u00ed nebo v\u00fdbuchu prachu v d\u016fsledku hromad\u011bn\u00ed prachu uvnit\u0159 d\u00edlny a sb\u011bra\u010de prachu.<\/p>\n\n\n\n

    Za p\u00e1t\u00e9, jak zlep\u0161it nev\u00fdbu\u0161nost za\u0159\u00edzen\u00ed na odstra\u0148ov\u00e1n\u00ed prachu.<\/strong>?<\/strong><\/strong><\/h2>\n\n\n\n

    Mnoho prach\u016f m\u00e1 ho\u0159lav\u00e9 a v\u00fdbu\u0161n\u00e9 vlastnosti, proto je t\u0159eba zv\u00fd\u0161it nev\u00fdbu\u0161nost za\u0159\u00edzen\u00ed na odstra\u0148ov\u00e1n\u00ed prachu, a to p\u0159edev\u0161\u00edm z n\u00e1sleduj\u00edc\u00edch hledisek:<\/p>\n\n\n\n

    1. B\u011bhem procesu odstra\u0148ov\u00e1n\u00ed prachu by m\u011blo b\u00fdt za\u0159\u00edzen\u00ed pro odstra\u0148ov\u00e1n\u00ed prachu spolehliv\u011b vzduchot\u011bsn\u00e9, aby se zabr\u00e1nilo vdechov\u00e1n\u00ed vzduchu nebo \u00faniku plynu a zajistil se tak bezpe\u010dn\u00fd provoz syst\u00e9mu ve stabiln\u00edm prost\u0159ed\u00ed.<\/p>\n\n\n\n

    2, struktura za\u0159\u00edzen\u00ed pro odstra\u0148ov\u00e1n\u00ed prachu, kter\u00e9 se pou\u017e\u00edv\u00e1 pro pr\u00e1ci s ho\u0159lav\u00fdmi plyny, se doporu\u010duje navrhnout kruhov\u00fd filtr, zv\u00fd\u0161it stupe\u0148 plynulosti proud\u011bn\u00ed prachu, aby se zabr\u00e1nilo nadm\u011brn\u00e9mu hromad\u011bn\u00ed prachu.<\/p>\n\n\n\n

    3\u3001P\u0159ijm\u011bte protipo\u017e\u00e1rn\u00ed a nev\u00fdbu\u0161n\u00fd prachov\u00fd vak a zvy\u0161te p\u0159etlakov\u00e9 za\u0159\u00edzen\u00ed.<\/p>\n\n\n\n

    4, aby bylo zaji\u0161t\u011bno pr\u016fb\u011b\u017en\u00e9 odstra\u0148ov\u00e1n\u00ed prachu a zabr\u00e1nilo se jeho usazov\u00e1n\u00ed.<\/p>\n\n\n\n

    5, potrub\u00ed spalin, aby se zabr\u00e1nilo slep\u00fdm uli\u010dk\u00e1m, aby bylo zaji\u0161t\u011bno, \u017ee potrub\u00ed je hladk\u00e9; a aby se zm\u00ednila rychlost proud\u011bn\u00ed plynu, aby se zabr\u00e1nilo v\u00fdskytu jevu stagnace plynu. Z\u0159\u00eddit pojistn\u00fd ventil v potrub\u00ed p\u0159ed ventil\u00e1torem, aby bylo mo\u017en\u00e9 v p\u0159\u00edpad\u011b v\u00fdbuchu nouzov\u011b sn\u00ed\u017eit tlak, horn\u00ed pojistn\u00fd ventil je \u010dasto um\u00edst\u011bn v horn\u00ed \u010d\u00e1sti kou\u0159ovodu, spodn\u00ed pojistn\u00fd ventil je um\u00edst\u011bn p\u0159ed strojem.<\/p>","protected":false},"excerpt":{"rendered":"

    What is an explosion-proof dust collector? First, what is explosion-proof dust collector? An explosion-proof dust collector is a type of dust removal equipment specially designed for use in explosive environments, where its main role is to control dust generated during industrial production and to clean the production site. Explosion-proof dust collector is able to prevent […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[8],"tags":[],"class_list":["post-2167","post","type-post","status-publish","format-standard","hentry","category-explosion-proof-equipment"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/cs\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"What is an explosion-proof dust collector? First, what is explosion-proof dust collector? An explosion-proof dust collector is a type of dust removal equipment specially designed for use in explosive environments, where its main role is to control dust generated during industrial production and to clean the production site. Explosion-proof dust collector is able to prevent…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts\/2167","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/comments?post=2167"}],"version-history":[{"count":2,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts\/2167\/revisions"}],"predecessor-version":[{"id":2300,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts\/2167\/revisions\/2300"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/media?parent=2167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/categories?post=2167"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/tags?post=2167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}