{"id":2089,"date":"2025-02-28T22:28:16","date_gmt":"2025-02-28T14:28:16","guid":{"rendered":"https:\/\/led.amasly.com\/?p=2089"},"modified":"2025-03-07T22:12:54","modified_gmt":"2025-03-07T14:12:54","slug":"vysvetleni-provozniho-sloupce-odolneho-proti-vybuchu","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/cs\/zarizeni-odolna-proti-vybuchu\/vysvetleni-provozniho-sloupce-odolneho-proti-vybuchu\/","title":{"rendered":"Vysv\u011btlen\u00ed souvisej\u00edc\u00edch znalost\u00ed o sloupci pro nev\u00fdbu\u0161n\u00fd provoz"},"content":{"rendered":"

Vysv\u011btlen\u00ed souvisej\u00edc\u00edch poznatk\u016f o sloupci nev\u00fdbu\u0161n\u00e9ho provozu<\/strong><\/strong><\/h1>\n\n\n\n

Nev\u00fdbu\u0161n\u00fd provozn\u00ed sloup je flexibiln\u00ed \u0159\u00eddic\u00ed syst\u00e9m, kter\u00fd m\u016f\u017ee z\u00e1kazn\u00edk\u016fm poskytnout standardn\u00ed nebo speci\u00e1ln\u00ed po\u017eadavky na m\u00edstn\u00ed \u0159\u00eddic\u00ed jednotku nebo zobrazovac\u00ed jednotku. Obecn\u011b \u0159e\u010deno, elektrick\u00e9 ovl\u00e1dac\u00ed za\u0159\u00edzen\u00ed nev\u00fdbu\u0161n\u00e9ho za\u0159\u00edzen\u00ed ve vyhrazen\u00e9 ovl\u00e1dac\u00ed sk\u0159\u00ed\u0148ce v \u0159\u00eddic\u00ed m\u00edstnosti, ale ovl\u00e1dan\u00e9 za\u0159\u00edzen\u00ed a ovl\u00e1dac\u00ed za\u0159\u00edzen\u00ed na r\u016fzn\u00fdch m\u00edstech, pou\u017eit\u00ed nev\u00fdbu\u0161n\u00e9ho provozn\u00edho sloupu, pohodln\u011bj\u0161\u00ed obsluha a ovl\u00e1d\u00e1n\u00ed.<\/p>\n\n\n\n

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

Jako nev\u00fdbu\u0161n\u00fd provozn\u00ed sloup pro zastaven\u00ed motoru, p\u0159evod \u0159\u00edzen\u00ed, p\u0159ep\u00edn\u00e1n\u00ed sign\u00e1l\u016f, m\u011b\u0159en\u00ed a zobrazen\u00ed p\u0159\u00edstroj\u016f na pracovi\u0161ti jsou jeho m\u00edsta pou\u017eit\u00ed n\u00e1sleduj\u00edc\u00ed:
     1\u3001 Je pou\u017eiteln\u00fd pro nebezpe\u010dn\u00e1 m\u00edsta v z\u00f3n\u011b 1 a z\u00f3n\u011b 2 s v\u00fdbu\u0161n\u00fdm plynn\u00fdm prost\u0159ed\u00edm;<\/p>\n\n\n\n

2\u3001Vhodn\u00e9 pro m\u00edsta s ho\u0159lav\u00fdm prachem v z\u00f3n\u00e1ch 21 a 22;<\/p>\n\n\n\n

3\u3001Pou\u017eije se pro teplotn\u00ed skupiny T1-T6;<\/p>\n\n\n\n

4\u3001\u0160iroce se pou\u017e\u00edv\u00e1 p\u0159i t\u011b\u017eb\u011b ropy, rafinaci, v chemick\u00e9m pr\u016fmyslu, vojensk\u00e9m pr\u016fmyslu a dal\u0161\u00edch nebezpe\u010dn\u00fdch prost\u0159ed\u00edch a na ropn\u00fdch plo\u0161in\u00e1ch na mo\u0159i, tankerech a dal\u0161\u00edch m\u00edstech.
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Prachot\u011bsn\u00fd a vodot\u011bsn\u00fd provozn\u00ed sloupec odoln\u00fd proti v\u00fdbuchu v b\u011b\u017en\u00e9m provozu m\u016f\u017ee vytv\u00e1\u0159et elektrickou izolaci, jiskrov\u00e9 komponenty do nev\u00fdbu\u0161n\u00e9ho krytu a m\u016f\u017ee dos\u00e1hnout \u00fa\u010delu odl\u00e9v\u00e1n\u00ed, typu s p\u00edskovou n\u00e1pln\u00ed, typu oleje nebo p\u0159etlaku a dal\u0161\u00edch forem. Ale pro prachot\u011bsn\u00e9 a vodot\u011bsn\u00e9 elektrick\u00e9 za\u0159\u00edzen\u00ed je pro norm\u00e1ln\u00ed provoz nezp\u016fsob\u00ed elektrickou izolaci, elektrick\u00e9 jiskry a riziko trval\u00e9 vysok\u00e9 teploty za\u0159\u00edzen\u00ed, pokud struktura konstrukce, aby se v\u00edce ochrann\u00fdch opat\u0159en\u00ed, jiskry a nadm\u011brn\u00e9 teploty podm\u00ednky, m\u016f\u017eete d\u00e1le zlep\u0161it spolehlivost a stabilitu elektrick\u00e9ho za\u0159\u00edzen\u00ed. Tento typ elektrick\u00e9ho za\u0159\u00edzen\u00ed je tedy v b\u011b\u017en\u00e9m provozu, kdy neexistuje zdroj vzn\u00edcen\u00ed, ale vhodn\u00fd pro vysoce rizikov\u00e1 prost\u0159ed\u00ed.<\/p>\n\n\n\n

I.<\/strong> Technick\u00e9 vlastnosti nev\u00fdbu\u0161n\u00e9 provozn\u00ed kolony:<\/strong><\/strong><\/h2>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
    \n
  1. Vyberte si pro zv\u00fd\u0161en\u00ed bezpe\u010dnosti plastov\u00fd pl\u00e1\u0161\u0165 nebo nev\u00fdbu\u0161nou konstrukci z hlin\u00edkov\u00e9 slitiny, podle vlastn\u00edch pot\u0159eb nakonfigurujte r\u016fzn\u00e9 nev\u00fdbu\u0161n\u00e9 komponenty.<\/li>\n\n\n\n
  2. Konstrukci hlavn\u00edho bloku lze libovoln\u011b p\u0159izp\u016fsobit podle pot\u0159eb z\u00e1kazn\u00edka;<\/li>\n\n\n\n
  3. Konstrukce pl\u00e1\u0161t\u011b je vyrobena z technick\u00fdch plast\u016f s dobrou odolnost\u00ed proti korozi, antistatickou odolnost\u00ed proti n\u00e1razu a vynikaj\u00edc\u00ed tepelnou odolnost\u00ed, kr\u00e1sn\u00fdm vzhledem a dal\u0161\u00edmi vlastnostmi. Vlastnosti v\u00fdrobku jsou spolehliv\u00e9, odoln\u00e9, funk\u010dn\u00ed a snadno p\u0159izp\u016fsobiteln\u00e9;<\/li>\n\n\n\n
  4. Celkov\u00e1 konstrukce je relativn\u011b stabiln\u00ed, odoln\u00e1 proti v\u00fdbuchu, korozi, prachu a vod\u011b;<\/li>\n<\/ol>\n\n\n\n

    5. Spojte upev\u0148ovac\u00ed \u0161rouby, abyste zabr\u00e1nili jejich vypadnut\u00ed po otev\u0159en\u00ed krytu.<\/p>\n\n\n\n

    II. <\/strong>Jak si vybrat nev\u00fdbu\u0161n\u00fd provozn\u00ed sloup<\/strong><\/strong><\/h2>\n\n\n\n

    Nev\u00fdbu\u0161n\u00fd provozn\u00ed sloup je nejd\u016fle\u017eit\u011bj\u0161\u00ed vybrat si podle sv\u00fdch skute\u010dn\u00fdch pot\u0159eb; v\u00fdb\u011br materi\u00e1l\u016f; v\u00fdb\u011br jednotek.<\/p>\n\n\n\n

    1\u3001Vyberte si podle sv\u00fdch skute\u010dn\u00fdch pot\u0159eb<\/strong><\/strong><\/h3>\n\n\n\n

    Specifikace modelu nev\u00fdbu\u0161n\u00e9ho provozn\u00edho sloupu jsou mnoh\u00e9, nap\u0159.: BZC LBZ LNZ a \u0159ada r\u016fzn\u00fdch model\u016f, ale princip ovl\u00e1d\u00e1n\u00ed a vlastn\u00ed instalace zapojen\u00ed je podobn\u00e1, u\u017eivatel si m\u016f\u017ee vybrat podle pot\u0159eby.<\/p>\n\n\n\n

    2\u3001V\u00fdb\u011br materi\u00e1l\u016f<\/strong><\/strong><\/h3>\n\n\n\n

    Nerezov\u00e1 ocel t\u0159\u00edstup\u0148ov\u00e9 odolnosti proti korozi t\u0159\u00eddy WF2; technick\u00e9 plasty, nev\u00fdbu\u0161n\u00fd antikorozn\u00ed provozn\u00ed sloup t\u0159\u00edstup\u0148ov\u00e9 odolnosti proti korozi WF2, hlin\u00edkov\u00e1 slitina, nev\u00fdbu\u0161n\u00fd \u00fa\u010dinek.<\/p>\n\n\n\n

    3\u3001V\u00fdb\u011br modul\u016f<\/strong><\/strong><\/h3>\n\n\n\n

    To je tak\u00e9 nejd\u016fle\u017eit\u011bj\u0161\u00ed bod, mnoho lid\u00ed nev\u00ed, co je jednotka p\u0159i n\u00e1kupu, sta\u010d\u00ed v\u011bd\u011bt, \u017ee existuj\u00ed r\u016fzn\u00e9 modely, nyn\u00ed stru\u010dn\u011b p\u0159edstavil v\u00e1m A: jm\u00e9nem po\u010dtu tla\u010d\u00edtek; D: jm\u00e9nem po\u010dtu indik\u00e1tor\u016f; B: jm\u00e9nem po\u010dtu amp\u00e9rmetru; R: jm\u00e9nem po\u010dtu potenciometr\u016f; K: jm\u00e9nem po\u010dtu p\u0159ep\u00edna\u010d\u016f (dvoupolohov\u00e9) (t\u0159\u00edpolohov\u00e9); L: jm\u00e9nem vertik\u00e1ln\u00ed instalace; G: jm\u00e9nem n\u00e1st\u011bnn\u00e9 instalace.<\/p>\n\n\n\n

    III. <\/strong>P\u0159i pou\u017e\u00edv\u00e1n\u00ed a \u00fadr\u017eb\u011b nev\u00fdbu\u0161n\u00e9ho provozn\u00edho sloupu je t\u0159eba v\u011bnovat pozornost r\u016fzn\u00fdm aspekt\u016fm:<\/strong><\/strong><\/h2>\n\n\n\n
      \n
    1. P\u0159ed instalac\u00ed je t\u0159eba zkontrolovat, zda z\u00e1kladn\u00ed \u00fadaje uveden\u00e9 na v\u00fdrobn\u00edm \u0161t\u00edtku provozn\u00edho sloupu odpov\u00eddaj\u00ed skute\u010dn\u00fdm podm\u00ednk\u00e1m pou\u017eit\u00ed.<\/li>\n\n\n\n
    2. Nev\u00fdbu\u0161n\u00fd provozn\u00ed sloup by m\u011bl b\u00fdt spolehliv\u011b uzemn\u011bn.<\/li>\n\n\n\n
    3. Bez ohledu na druh veden\u00ed a zp\u016fsob instalace mus\u00ed b\u00fdt t\u011bsnic\u00ed krou\u017eek zav\u00e1d\u011bc\u00edho za\u0159\u00edzen\u00ed pevn\u011b p\u0159itla\u010den, aby byla zaji\u0161t\u011bna jeho t\u011bsnost. Pokud se p\u0159i \u00fadr\u017eb\u011b zjist\u00ed, \u017ee t\u011bsnic\u00ed krou\u017eek st\u00e1rne, m\u011bl by b\u00fdt v\u010das vym\u011bn\u011bn a jako n\u00e1hrada by se nem\u011bly pou\u017e\u00edvat jin\u00e9 v\u00fdrobky.<\/li>\n\n\n\n
    4. Po zapojen\u00ed by m\u011blo b\u00fdt zaji\u0161t\u011bno, \u017ee elektrick\u00e1 v\u016fle v hlavn\u00ed dutin\u011b nen\u00ed men\u0161\u00ed ne\u017e 5,5 mm a vzd\u00e1lenost pl\u00ed\u017een\u00ed nen\u00ed men\u0161\u00ed ne\u017e 6,3 mm; elektrick\u00e1 v\u016fle v dutin\u011b veden\u00ed nen\u00ed men\u0161\u00ed ne\u017e 8 mm a vzd\u00e1lenost pl\u00ed\u017een\u00ed nen\u00ed men\u0161\u00ed ne\u017e 10 mm.<\/li>\n\n\n\n
    5. V\u0161echny otryskan\u00e9 povrchy by nem\u011bly b\u00fdt po\u0161kr\u00e1ban\u00e9, vy\u010di\u0161t\u011bn\u00e9 a nat\u0159en\u00e9 olejem proti korozi.<\/li>\n\n\n\n
    6. V z\u00e1jmu zaji\u0161t\u011bn\u00ed bezpe\u010dnosti je p\u0159\u00edsn\u011b zak\u00e1z\u00e1no otev\u00edrat kryt pomoc\u00ed elekt\u0159iny.<\/li>\n\n\n\n
    7. P\u0159i instalaci a \u00fadr\u017eb\u011b by m\u011bly b\u00fdt povrchy izoluj\u00edc\u00ed v\u00fdbuch \u0159\u00e1dn\u011b chr\u00e1n\u011bny.<\/li>\n<\/ol>\n\n\n\n

      8, nev\u00fdbu\u0161n\u00fd provozn\u00ed sloup pro \u00fadr\u017ebu, pokud mus\u00edte vym\u011bnit sou\u010d\u00e1sti, vym\u011bn\u011bn\u00e9 sou\u010d\u00e1sti by m\u011bly b\u00fdt v souladu s po\u017eadavky p\u0159\u00edslu\u0161n\u00fdch norem.<\/p>\n\n\n\n

      IV.<\/strong> Nev\u00fdbu\u0161n\u00fd provozn\u00ed sloupec tepeln\u00e9ho \u0159e\u0161en\u00ed<\/strong><\/strong><\/h2>\n\n\n\n

      Zah\u0159\u00edv\u00e1n\u00ed elektrick\u00e9ho za\u0159\u00edzen\u00ed je nejv\u011bt\u0161\u00ed potenci\u00e1ln\u00ed hrozbou pro bezpe\u010dn\u00fd provoz za\u0159\u00edzen\u00ed, pokud jej nelze v\u010das naj\u00edt a \u0159e\u0161it, kdy\u017e je teplo dlouh\u00e9 nebo v\u00e1\u017en\u00e9, pravd\u011bpodobn\u011b povede ke sp\u00e1len\u00ed nebo po\u0161kozen\u00ed p\u0159\u00edpojn\u00fdch m\u00edst za\u0159\u00edzen\u00ed, co\u017e vyvol\u00e1 nehody.<\/p>\n\n\n\n

      1. P\u0159\u00ed\u010diny vzniku tepla v nev\u00fdbu\u0161n\u00e9m provozn\u00edm (elektrick\u00e9m) za\u0159\u00edzen\u00ed sloupu:<\/strong><\/strong><\/h3>\n\n\n\n

      Kdy\u017e za\u0159\u00edzen\u00ed pracuje, v d\u016fsledku nap\u011bt\u00ed, proudu, dojde ke ztr\u00e1t\u011b odporu oh\u0159evem. Vznik tepla p\u0159i p\u0159\u00edpustn\u00e9m zat\u00ed\u017een\u00ed zauj\u00edm\u00e1 velkou \u010d\u00e1st provozn\u00edch poruch za\u0159\u00edzen\u00ed a je jednou z hlavn\u00edch poruch elektrick\u00fdch za\u0159\u00edzen\u00ed.<\/p>\n\n\n\n

      Tepeln\u00e9 poruchy mohou v\u00e9st k tepeln\u00e9mu rozpadu izolace elektrick\u00e9ho za\u0159\u00edzen\u00ed, tepeln\u00e9 deformaci \u010d\u00e1st\u00ed vodiv\u00fdch spoj\u016f nebo dokonce k roztaven\u00ed sv\u00e1r\u016f, co\u017e v\u00e1\u017en\u011b ohro\u017euje bezpe\u010dn\u00fd provoz elektrick\u00e9ho za\u0159\u00edzen\u00ed. Posilujte kontrolu, odv\u00e1d\u011bjte dobrou pr\u00e1ci p\u0159i m\u011b\u0159en\u00ed elektrick\u00e9 teploty, v\u010das odhalujte potenci\u00e1ln\u00ed skryt\u00e1 nebezpe\u010d\u00ed. Letn\u00ed po\u010das\u00ed je hork\u00e9, inspekto\u0159i mus\u00ed prov\u00e1d\u011bt inspekce v\u010das a odv\u00e1d\u011bt dobrou pr\u00e1ci v \u010dase, obsahu, z\u00e1znamech.<\/p>\n\n\n\n

      V\u011bdeck\u00e1 a p\u0159im\u011b\u0159en\u00e1 opat\u0159en\u00ed pro \u0159\u00edzen\u00ed elektrick\u00fdch za\u0159\u00edzen\u00ed, elektrick\u00fd provoz, \u010das a \u010detnost kontrol pracovn\u00edk\u016f \u00fadr\u017eby elektrick\u00fdch za\u0159\u00edzen\u00ed, aby se minimalizovala kontrola mrtv\u00e9ho bodu; inspekto\u0159i mus\u00ed b\u00fdt sv\u011bdomit\u00ed a zodpov\u011bdn\u00ed za v\u0161echna elektrick\u00e1 za\u0159\u00edzen\u00ed a p\u0159\u00edslu\u0161enstv\u00ed, aby zkontrolovali celistvost situace, zkontrolovali, zda je p\u0159\u00edprava stroje norm\u00e1ln\u00ed, v\u011bnovali pozornost ka\u017ed\u00e9mu motoru, sp\u00edna\u010d\u016fm, kabel\u016fm, teplot\u011b, zvuku, nap\u011bt\u00ed, proudu, zda je norm\u00e1ln\u00ed, a zaveden\u00ed z\u00e1znam\u016f o m\u011b\u0159en\u00ed teploty v rozvodn\u011b, ka\u017edou sm\u011bnu na d\u00edl\u010d\u00ed trubce M\u011b\u0159en\u00ed teploty elektrick\u00fdch spot\u0159ebi\u010d\u016f v r\u00e1mci ka\u017ed\u00e9 sm\u011bny a proveden\u00ed p\u0159\u00edslu\u0161n\u00fdch z\u00e1znam\u016f a zji\u0161t\u011bn\u00ed probl\u00e9m\u016f by m\u011blo b\u00fdt neprodlen\u011b nahl\u00e1\u0161eno k \u0159e\u0161en\u00ed na ka\u017ed\u00e9 \u00farovni, aby byl \u00fa\u010dinn\u011b zaji\u0161t\u011bn bezpe\u010dn\u00fd a stabiln\u00ed provoz elektrick\u00fdch spot\u0159ebi\u010d\u016f.<\/p>\n\n\n\n

      2. V letn\u00edch m\u011bs\u00edc\u00edch dob\u0159e upev\u0148ujte a odstra\u0148ujte z\u00e1vady na elektrick\u00fdch p\u0159\u00edvodech.<\/strong><\/strong><\/h3>\n\n\n\n

      Elektrick\u00e9 konektory zahrnuj\u00ed hlavn\u011b kabel\u00e1\u017e motor\u016f, kabel\u00e1\u017e vysokonap\u011b\u0165ov\u00fdch rozv\u00e1d\u011b\u010d\u016f nahoru a dol\u016f, odpojen\u00ed kabel\u00e1\u017ee na no\u017eov\u00e9m hradle, sp\u00edna\u010de n\u00edzkonap\u011b\u0165ov\u00fdch rozv\u00e1d\u011b\u010d\u016f, jisti\u010de, styka\u010de a dal\u0161\u00ed kabel\u00e1\u017e, upevn\u011bn\u00ed t\u011bchto elektrick\u00fdch konektor\u016f a bezpe\u010dn\u00fd provoz elektrick\u00fdch spot\u0159ebi\u010d\u016f spolu \u00fazce souvis\u00ed. Jak v\u0161ichni v\u00edme, elektrick\u00e9 konektory jsou hork\u00e9 a studen\u00e9 jevy, v d\u016fsledku zm\u011bn teploty se objev\u00ed hork\u00e1 m\u00edsta, uvoln\u011bn\u00e9 upev\u0148ovac\u00ed prvky, \u0161patn\u00fd kontakt s jevem konektor\u016f, elektrick\u00e9 spot\u0159ebi\u010de se stanou bezpe\u010dn\u00fdm a stabiln\u00edm provozem \u201cz\u00e1tarasu\u201d.<\/p>\n\n\n\n

      3. D\u016fkladn\u011b vy\u010dist\u011bte sk\u0159\u00edn\u011b motoru a nap\u00e1jec\u00edho zdroje z hygienick\u00fdch d\u016fvod\u016f.<\/strong><\/strong><\/h3>\n\n\n\n

      Hork\u00e9 a vlhk\u00e9 po\u010das\u00ed je hrozbou pro stabiln\u00ed provoz elektrick\u00fdch spot\u0159ebi\u010d\u016f, elektrick\u00fdch za\u0159\u00edzen\u00ed na hromad\u011bn\u00ed v\u00edce popela, nap\u00e1jec\u00edch veden\u00ed, nap\u00e1jec\u00edch za\u0159\u00edzen\u00ed zp\u016fsob\u00ed zkrat elektrick\u00e9ho za\u0159\u00edzen\u00ed, pl\u00ed\u017eiv\u00fd a v\u00fdbojov\u00fd jev; a provoz elektrick\u00fdch za\u0159\u00edzen\u00ed bude m\u00edt za n\u00e1sledek \u0161patn\u00fd odvod tepla, st\u00e1rnut\u00ed izolace motoru a dal\u0161\u00ed ud\u00e1losti. Proto je nutn\u00e9, abychom p\u0159ed p\u0159\u00edchodem l\u00e9ta pravideln\u011b \u010distili nahromad\u011bn\u00fd prach na nap\u00e1jec\u00edch veden\u00edch a za\u0159\u00edzen\u00edch a kontrolovali a \u010distili prach na motorech, zejm\u00e9na na otev\u0159en\u00fdch motorech, a zajistili tak dobr\u00fd odvod tepla z elektrick\u00fdch za\u0159\u00edzen\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"

      Explanation of explosion-proof operation column related knowledge Explosion-proof operation column is a flexible control system, can provide customers with standard or special requirements of the local control unit or display unit. Generally speaking, the electrical control equipment of explosion-proof equipment in the control room dedicated control box, but the controlled equipment and control equipment in […]<\/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-2089","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":"Explanation of explosion-proof operation column related knowledge Explosion-proof operation column is a flexible control system, can provide customers with standard or special requirements of the local control unit or display unit. Generally speaking, the electrical control equipment of explosion-proof equipment in the control room dedicated control box, but the controlled equipment and control equipment in…","_links":{"self":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts\/2089","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=2089"}],"version-history":[{"count":2,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts\/2089\/revisions"}],"predecessor-version":[{"id":2342,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/posts\/2089\/revisions\/2342"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/media?parent=2089"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/categories?post=2089"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/cs\/wp-json\/wp\/v2\/tags?post=2089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}