{"id":800,"date":"2024-06-07T10:01:07","date_gmt":"2024-06-07T02:01:07","guid":{"rendered":"https:\/\/www.cmecsteel.com\/?post_type=products&p=800"},"modified":"2024-08-02T10:35:40","modified_gmt":"2024-08-02T02:35:40","slug":"high-efficiency-custom-heat-exchanger","status":"publish","type":"products","link":"https:\/\/www.cmecsteel.com\/sk\/products\/high-efficiency-custom-heat-exchanger\/","title":{"rendered":"R\u00farkov\u00fd v\u00fdmenn\u00edk tepla s vysok\u00fdm v\u00fdkonom rie\u0161i probl\u00e9my s \u00fa\u010dinnos\u0165ou v energetickom sektore"},"content":{"rendered":"

\u0160pecifik\u00e1cie v\u00fdrobku:<\/span><\/p>\n

Materi\u00e1l: nehrdzavej\u00faca oce\u013e, zliatina medi, zliatina hlin\u00edka<\/span><\/p>\n

Typ povrchovej \u00fapravy: antikor\u00f3zna \u00faprava<\/span><\/p>\n

Rozsah tolerancie: \u00b10,01 mm<\/span><\/p>\n

Sp\u00f4sob spracovania: fr\u00e9zovanie, zv\u00e1ranie, tepeln\u00e9 spracovanie<\/span><\/p>\n

Kontrola kvality: R\u00f6ntgenov\u00e1 kontrola, ultrazvukov\u00e1 kontrola, tlakov\u00e1 sk\u00fa\u0161ka<\/span><\/p>\n

 <\/p>\n

1. Kon\u0161truk\u010dn\u00fd princ\u00edp r\u00farkov\u00e9ho v\u00fdmenn\u00edka tepla
\nR\u00farkov\u00fd v\u00fdmenn\u00edk tepla sa sklad\u00e1 z pl\u00e1\u0161\u0165a, zv\u00e4zku teplonosn\u00fdch r\u00farok, r\u00farkov\u00e9ho plechu, prep\u00e1\u017eky (prie\u010dky) a r\u00farkov\u00e9ho boxu. Pl\u00e1\u0161\u0165 je v\u00e4\u010d\u0161inou valcov\u00fd, vo vn\u00fatri je zv\u00e4zok r\u00farok a oba konce zv\u00e4zku r\u00farok s\u00fa upevnen\u00e9 na r\u00farkovom plechu. Tepl\u00e9 a studen\u00e9 kvapaliny na v\u00fdmenu tepla, z ktor\u00fdch jedna pr\u00fadi v r\u00farke, sa naz\u00fdvaj\u00fa kvapalina na strane r\u00farky; druh\u00e1 pr\u00fadi mimo r\u00farky, naz\u00fdvan\u00e1 kvapalina na strane pl\u00e1\u0161\u0165a. Na zlep\u0161enie s\u00fa\u010dinite\u013ea prestupu tepla kvapaliny mimo r\u00farky sa v pl\u00e1\u0161ti zvy\u010dajne in\u0161taluje nieko\u013eko prep\u00e1\u017eok. Prep\u00e1\u017eka m\u00f4\u017ee zv\u00fd\u0161i\u0165 r\u00fdchlos\u0165 kvapaliny na strane pl\u00e1\u0161\u0165a, \u010d\u00edm sa kvapalina prin\u00fati viackr\u00e1t prejs\u0165 zv\u00e4zkom r\u00far po ur\u010denej trase a zv\u00fd\u0161i sa turbulencia kvapaliny. R\u00farky na v\u00fdmenu tepla m\u00f4\u017eu by\u0165 na r\u00farkovom pl\u00e1\u0161ti usporiadan\u00e9 do rovnostrann\u00e9ho trojuholn\u00edka alebo \u0161tvorca. Rovnostrann\u00fd trojuholn\u00edk je kompaktne usporiadan\u00fd, turbulencia kvapaliny mimo trubice je vysok\u00e1 a koeficient prestupu tepla je ve\u013ek\u00fd. \u0160tvorcov\u00e9 usporiadanie je vhodn\u00e9 na \u010distenie mimo trubice a je vhodn\u00e9 pre kvapaliny, ktor\u00e9 s\u00fa n\u00e1chyln\u00e9 na tvorbu vodn\u00e9ho kame\u0148a.
\n2. V\u00fdhody r\u00farkov\u00fdch v\u00fdmenn\u00edkov tepla
\nR\u00farkov\u00fd v\u00fdmenn\u00edk tepla sa \u013eahko vyr\u00e1ba, m\u00e1 n\u00edzke v\u00fdrobn\u00e9 n\u00e1klady, \u0161irok\u00fa \u0161k\u00e1lu v\u00fdberu materi\u00e1lu, \u013eahko sa \u010dist\u00ed, m\u00e1 siln\u00fa prisp\u00f4sobivos\u0165, ve\u013ek\u00fa kapacitu spracovania, spo\u013eahliv\u00fa prev\u00e1dzku a dok\u00e1\u017ee sa prisp\u00f4sobi\u0165 vysokej teplote a vysok\u00e9mu tlaku. Hoci sa nem\u00f4\u017ee porovn\u00e1va\u0165 s doskov\u00fdmi a lamelov\u00fdmi v\u00fdmenn\u00edkmi tepla, pokia\u013e ide o kompaktn\u00fa \u0161trukt\u00faru, \u013eahk\u00fd prenos tepla a jednotkov\u00fa spotrebu kovov, st\u00e1le m\u00e1 ved\u00face postavenie v aplik\u00e1ci\u00e1ch v chemickom, ropnom a energetickom priemysle v\u010faka uveden\u00fdm v\u00fdhod\u00e1m.
\n3. Z\u00e1sady v\u00fdberu hlavice r\u00farkov\u00e9ho v\u00fdmenn\u00edka tepla: 1. \u010ci je potrebn\u00e9 \u010disti\u0165 stranu pl\u00e1\u0161\u0165a; 2. \u010ci je potrebn\u00e9 pos\u00fava\u0165 zv\u00e4zok r\u00farok; 3. \u010ci je potrebn\u00e9 zoh\u013eadni\u0165 tepeln\u00fa roz\u0165a\u017enos\u0165; Typ prednej hlavice: a, b, c, d, n Typ zadnej hlavice: l, m, n, p, s, t, w Zadn\u00e9 hlavice sa delia na pevn\u00fd typ, typ s pl\u00e1vaj\u00facou hlavicou a U-trubicu. V porovnan\u00ed s pevn\u00fdm typom m\u00e1 typ s pl\u00e1vaj\u00facou hlavou vy\u0161\u0161ie n\u00e1klady, v\u00e4\u010d\u0161\u00ed priemer pl\u00e1\u0161\u0165a a ni\u017e\u0161\u00ed \u00fa\u010dinok v\u00fdmeny tepla (v d\u00f4sledku \u00faniku C). Jeho v\u00fdhodou je, \u017ee jeden koniec m\u00e1 vo\u013enos\u0165 pri rie\u0161en\u00ed probl\u00e9mov s tepelnou roz\u0165a\u017enos\u0165ou.<\/p>\n

 <\/p>\n

Autor: Mgr: Baolan Academy
\nOdkaz: https:\/\/zhuanlan.zhihu.com\/p\/694081093
\nZdroj: Zhihu
\nAutorsk\u00e9 pr\u00e1va patria autorovi. V pr\u00edpade komer\u010dnej reprodukcie kontaktujte autora a po\u017eiadajte ho o autoriz\u00e1ciu. V pr\u00edpade nekomer\u010dnej reprodukcie uve\u010fte zdroj.
\n1. Ako sa klasifikuj\u00fa zariadenia na v\u00fdmenu tepla?
\nOdpove\u010f: Pod\u013ea \"Katal\u00f3gu klasifik\u00e1cie zariaden\u00ed petrochemickej korpor\u00e1cie\" ho mo\u017eno rozdeli\u0165 na:
\n(1) Pl\u00e1\u0161\u0165ov\u00fd a r\u00farov\u00fd v\u00fdmenn\u00edk tepla
\n(2) R\u00farkov\u00fd v\u00fdmenn\u00edk tepla
\n(3) Vodn\u00fd v\u00fdmenn\u00edk tepla
\n(4) Rozpra\u0161ovac\u00ed v\u00fdmenn\u00edk tepla
\n(5) Rota\u010dn\u00fd (\u0161pir\u00e1lov\u00fd) v\u00fdmenn\u00edk tepla
\n(6) Doskov\u00fd v\u00fdmenn\u00edk tepla
\n(7) Doskov\u00fd v\u00fdmenn\u00edk tepla
\n(8) R\u00farkov\u00fd v\u00fdmenn\u00edk tepla
\n(9) Kotol na odpadov\u00e9 teplo
\n(10) Ostatn\u00e9
\n2. Ako v\u00fdmenn\u00edk tepla odovzd\u00e1va teplo?
\nOdpove\u010f: V najbe\u017enej\u0161om n\u00e1stennom v\u00fdmenn\u00edku tepla s\u00fa hlavn\u00fdmi met\u00f3dami prenosu tepla vedenie a konvekcia. Hor\u00faca kvapalina najprv odovzd\u00e1va teplo konvekciou na jednu stranu steny r\u00farky, potom odovzd\u00e1va teplo z jednej strany steny r\u00farky na druh\u00fa stranu kondukciou a nakoniec druh\u00e1 strana steny r\u00farky odovzd\u00e1va teplo studenej kvapaline konvekciou, \u010d\u00edm sa proces v\u00fdmeny tepla vo v\u00fdmenn\u00edku tepla dokon\u010d\u00ed.
\n3. Ak\u00fd je vplyv prietoku m\u00e9dia na \u00fa\u010dinok v\u00fdmeny tepla?
\nOdpove\u010f: \u010c\u00edm v\u00e4\u010d\u0161\u00ed je prietok m\u00e9dia vo v\u00fdmenn\u00edku tepla, t\u00fdm v\u00e4\u010d\u0161\u00ed je jeho s\u00fa\u010dinite\u013e prestupu tepla. Preto zv\u00fd\u0161enie prietoku m\u00e9dia vo v\u00fdmenn\u00edku tepla m\u00f4\u017ee v\u00fdrazne zlep\u0161i\u0165 \u00fa\u010dinok v\u00fdmeny tepla, ale negat\u00edvnym vplyvom zv\u00fd\u0161enia prietoku je, \u017ee zvy\u0161uje tlakov\u00fa stratu cez v\u00fdmenn\u00edk tepla a zvy\u0161uje spotrebu energie \u010derpadla, preto mus\u00ed existova\u0165 ur\u010dit\u00fd vhodn\u00fd rozsah.
\n4. Ak\u00fd vplyv m\u00e1 \u0161trukt\u00fara povrchu teplov\u00fdmennej r\u00farky na \u00fa\u010dinok v\u00fdmeny tepla?
\nOdpove\u010f: Pou\u017eitie \u0161peci\u00e1lne navrhnut\u00fdch povrchov\u00fdch \u0161trukt\u00far teplov\u00fdmenn\u00fdch r\u00farok, ako s\u00fa rebrovan\u00e9 r\u00farky, r\u00farky s hlavou klinca, z\u00e1vitov\u00e9 r\u00farky at\u010f., na jednej strane zvy\u0161uje plochu prestupu tepla a na druhej strane turbulencia \u0161peci\u00e1lneho povrchu v\u00fdrazne zvy\u0161uje turbulenciu kvapaliny mimo r\u00farky. Oba aspekty m\u00f4\u017eu zlep\u0161i\u0165 celkov\u00fd \u00fa\u010dinok v\u00fdmenn\u00edka tepla, tak\u017ee tieto povrchov\u00e9 \u0161trukt\u00fary s\u00fa lep\u0161ie ako v\u00fdkon hol\u00e9ho povrchu r\u00farky.
\n5. Ak\u00e9 s\u00fa be\u017ene pou\u017e\u00edvan\u00e9 met\u00f3dy odstra\u0148ovania vodn\u00e9ho kame\u0148a z povrchu teplov\u00fdmenn\u00fdch r\u00farok?
\nOdpove\u010f: Be\u017en\u00e9 met\u00f3dy odstra\u0148ovania vodn\u00e9ho kame\u0148a z povrchu teplov\u00fdmenn\u00fdch r\u00farok s\u00fa:
\nMechanick\u00e9 odstra\u0148ovanie vodn\u00e9ho kame\u0148a: ru\u010dn\u00e9 odstra\u0148ovanie vodn\u00e9ho kame\u0148a pomocou oce\u013eov\u00fdch dl\u00e1t, odstra\u0148ovanie vodn\u00e9ho kame\u0148a pomocou tlakovej vody
\nChemick\u00e9 odstra\u0148ovanie vodn\u00e9ho kame\u0148a
\n6. Ak\u00e9 met\u00f3dy existuj\u00fa na zabr\u00e1nenie usadzovaniu vodn\u00e9ho kame\u0148a na povrchu teplov\u00fdmenn\u00fdch r\u00farok?
\nOdpove\u010f: (1) Nikel-fosforov\u00e9 pokovovanie
\n(2) Chemick\u00fd povlak, 847 povlak
\n7. Ak\u00e9 s\u00fa be\u017en\u00e9 met\u00f3dy na zlep\u0161enie prenosu tepla v zariadeniach na v\u00fdmenu tepla?
\nOdpove\u010f: Hlavn\u00e9 met\u00f3dy na zlep\u0161enie prenosu tepla v zariadeniach na v\u00fdmenu tepla
\nPrv\u00fdm je pou\u017eitie kon\u0161trukcie, ktor\u00e1 zv\u00e4\u010d\u0161uje povrch prestupu tepla, ako napr.
\n1) Pou\u017eitie r\u00farok s rebrovan\u00edm, r\u00farok s hlavou klinca, r\u00farok so z\u00e1vitom, vlnovcov at\u010f.
\n2) Mechanick\u00e9 spracovanie povrchu r\u00farky: \u0161pir\u00e1lov\u00e9 kruhov\u00e9 r\u00farky, \u0161pir\u00e1lov\u00e9 dr\u00e1\u017ekov\u00e9 r\u00farky, z\u00e1vitov\u00e9 r\u00farky at\u010f.
\n3) Pou\u017eitie r\u00farok s mal\u00fdm priemerom m\u00f4\u017ee zv\u00fd\u0161i\u0165 po\u010det r\u00farok na rovnakej ploche r\u00farkov\u00e9ho plechu a zv\u00e4\u010d\u0161i\u0165 plochu prestupu tepla
\nDruh\u00fdm je zv\u00fd\u0161enie prietoku kvapaliny vo v\u00fdmenn\u00edku tepla, \u010do m\u00f4\u017ee v\u00fdrazne zlep\u0161i\u0165 jeho koeficient prestupu tepla, ako napr:
\n1) Pridanie spojlerov, napr\u00edklad vlo\u017eenie \u0161pir\u00e1lov\u00fdch p\u00e1sov do r\u00fary, nastavenie prie\u010dok a fikt\u00edvnych r\u00far mimo r\u00fary at\u010f.
\n2) Zv\u00fd\u0161enie po\u010dtu priechodov r\u00farky alebo pl\u00e1\u0161\u0165a
\nOkrem toho pou\u017e\u00edvanie materi\u00e1lov s dobrou tepelnou vodivos\u0165ou na v\u00fdrobu v\u00fdmenn\u00edkov tepla, opatrenia proti kor\u00f3zii a usadzovaniu vodn\u00e9ho kame\u0148a vo v\u00fdmenn\u00edkoch tepla a v\u010dasn\u00e9 \u010distenie od vodn\u00e9ho kame\u0148a s\u00fa prostriedkami na zlep\u0161enie \u00fa\u010dinku prenosu tepla.
\n8. Ak\u00e9 s\u00fa po\u017eiadavky na po\u010det zablokovan\u00fdch r\u00farok pri gener\u00e1lnej oprave pl\u00e1\u0161\u0165ov\u00e9ho v\u00fdmenn\u00edka tepla?
\nOdpove\u010f: Kor\u00f3ziu a perfor\u00e1ciu jednotliv\u00fdch r\u00farok v zv\u00e4zku r\u00farok je mo\u017en\u00e9 zablokova\u0165 opracovan\u00fdm kovov\u00fdm piestom so z\u00fa\u017een\u00edm 3 a\u017e 5\u00b0. V\u0161eobecne plat\u00ed, \u017ee v tom istom priechode r\u00farok po\u010det blokovan\u00fdch r\u00farok nepresahuje 10% z celkov\u00e9ho po\u010dtu r\u00farok, ale pod\u013ea po\u017eiadaviek procesu sa m\u00f4\u017ee primerane zv\u00fd\u0161i\u0165.
\n9. Pre\u010do musia by\u0165 tesnenia na oboch stran\u00e1ch r\u00farkov\u00e9ho plechu vyroben\u00e9 z rovnak\u00e9ho materi\u00e1lu?
\nOdpove\u010f: Ke\u010f\u017ee upev\u0148ovacie skrutky pr\u00edruby na oboch stran\u00e1ch plechu r\u00fary s\u00fa rovnak\u00e9, \u0161pecifick\u00fd tlak p\u00f4sobiaci na tesnenia na oboch stran\u00e1ch plechu r\u00fary je rovnak\u00fd.
\nAk sa pre tesnenia na oboch stran\u00e1ch vyber\u00fa r\u00f4zne materi\u00e1ly, je nevyhnutn\u00e9, \u017ee \u0161pecifick\u00fd tlak jednej strany tesnenia je nedostato\u010dn\u00fd, \u010do vedie k zlyhaniu tesnenia, alebo \u0161pecifick\u00fd tlak druhej strany tesnenia je pr\u00edli\u0161 ve\u013ek\u00fd, \u010do vedie k zlyhaniu tesnenia. Preto musia by\u0165 tesnenia na oboch stran\u00e1ch r\u00farkov\u00e9ho plechu vyroben\u00e9 z rovnak\u00e9ho materi\u00e1lu.
\n10. Pre\u010do sa vo v\u00fdmenn\u00edku tepla chladiacej vody vytv\u00e1ra vodn\u00fd kame\u0148?
\nOdpove\u010f: Vodn\u00fd kame\u0148 vznik\u00e1 kry\u0161taliz\u00e1ciou rozpusten\u00fdch sol\u00ed vo vode a pri\u013ene na stenu r\u00farky v\u00fdmenn\u00edka tepla. Vyzna\u010duje sa t\u00fdm, \u017ee je hust\u00e1 a tvrd\u00e1, pevne prichyten\u00e1 a \u0165a\u017eko sa odstra\u0148uje.
\nVe\u013ek\u00e9 mno\u017estvo suspendovan\u00fdch \u010dast\u00edc vo vode sa m\u00f4\u017ee sta\u0165 semenami kry\u0161t\u00e1lov. In\u00e9 i\u00f3ny ne\u010dist\u00f4t, bakt\u00e9rie, drsn\u00e9 kovov\u00e9 povrchy at\u010f. maj\u00fa siln\u00fd katalytick\u00fd \u00fa\u010dinok na proces kry\u0161taliz\u00e1cie a v\u00fdrazne zni\u017euj\u00fa pres\u00fdtenie potrebn\u00e9 na kry\u0161taliz\u00e1ciu. Preto sa vo v\u00fdmenn\u00edkoch tepla chladiacej vody \u013eahko vytv\u00e1ra vodn\u00fd kame\u0148.
\n11. Ak\u00e9 s\u00fa hlavn\u00e9 komponenty v\u00fdmenn\u00edkov tepla s pl\u00e1vaj\u00facou hlavou?
\nOdpove\u010f: Hlavn\u00e9 komponenty s\u00fa: zv\u00e4zok r\u00farok, prep\u00e1\u017eka, protizr\u00e1\u017ekov\u00e1 doska, spojovacia ty\u010d, r\u00farka s pevnou vzdialenos\u0165ou, \u0161krupina, \u0161katu\u013ea r\u00farok, plech r\u00farok, vstupn\u00e1 pr\u00edruba, v\u00fdstupn\u00e1 pr\u00edruba, pl\u00e1vaj\u00faci plech r\u00farok, pl\u00e1vaj\u00faca pr\u00edruba hlavy, pl\u00e1vaj\u00faci kryt hlavy, h\u00e1kov\u00fd kr\u00fa\u017eok pl\u00e1vaj\u00facej hlavy, tesnenie pl\u00e1vaj\u00facej hlavy, vonkaj\u0161ia pr\u00edruba krytu hlavy, bo\u010dn\u00e1 pr\u00edruba krytu hlavy, vonkaj\u0161\u00ed kryt hlavy, tesnenie krytu hlavy, odvzdu\u0161\u0148ova\u010d, odtok, pr\u00edruba \u0161katule r\u00farok, bo\u010dn\u00e1 pr\u00edruba \u0161katule r\u00farok, tesnenie \u0161katule r\u00farok, bo\u010dn\u00e9 tesnenie \u0161katule r\u00farok, pevn\u00e9 sedlo, pohybliv\u00e9 sedlo.
\n12. Ak\u00e9 s\u00fa hlavn\u00e9 komponenty pevn\u00fdch r\u00farov\u00fdch v\u00fdmenn\u00edkov tepla?
\nOdpove\u010f: Hlavn\u00e9 komponenty s\u00fa: zv\u00e4zok r\u00far, prep\u00e1\u017eka, spojovacia ty\u010d, di\u0161tan\u010dn\u00e1 r\u00farka, pl\u00e1\u0161\u0165, r\u00farkov\u00fd box (horn\u00fd kryt), r\u00farkov\u00fd plech, vstupn\u00e1 pr\u00edruba, v\u00fdstupn\u00e1 pr\u00edruba, pr\u00edruba r\u00farkov\u00e9ho boxu, tesnenie r\u00farkov\u00e9ho boxu, pevn\u00e9 sedlo, pohybliv\u00e9 sedlo, podpera ucha, kompenz\u00e1tor.
\n13. Ak\u00e9 s\u00fa hlavn\u00e9 komponenty U-r\u00farkov\u00e9ho v\u00fdmenn\u00edka tepla?
\nOdpove\u010f: Hlavn\u00e9 komponenty s\u00fa: r\u00farkov\u00fd zv\u00e4zok, prep\u00e1\u017eka, proti\u00faderov\u00e1 doska (vn\u00fatorn\u00e1 vodiaca r\u00farka), spojovacia ty\u010d, di\u0161tan\u010dn\u00e1 r\u00farka, pl\u00e1\u0161\u0165, r\u00farkov\u00fd box, r\u00farkov\u00fd plech, vstupn\u00e1 pr\u00edruba, v\u00fdstupn\u00e1 pr\u00edruba, pr\u00edruba r\u00farkov\u00e9ho boxu, bo\u010dn\u00e1 pr\u00edruba r\u00farkov\u00e9ho boxu, tesnenie r\u00farkov\u00e9ho boxu, bo\u010dn\u00e9 tesnenie r\u00farkov\u00e9ho boxu, pevn\u00e9 sedlo, pohybliv\u00e9 sedlo.
\n14. Ak\u00e9 s\u00fa hlavn\u00e9 komponenty pl\u00e1\u0161\u0165ov\u00e9ho v\u00fdmenn\u00edka tepla?
\nOdpove\u010f: Hlavn\u00e9 komponenty v\u00fdmenn\u00edka tepla s pl\u00e1\u0161\u0165om a r\u00farkou s\u00fa: vn\u00fatorn\u00e1 r\u00farka, vonkaj\u0161ia r\u00farka, vratn\u00e9 koleno
\n15. Ak\u00e9 s\u00fa hlavn\u00e9 komponenty vodn\u00e9ho v\u00fdmenn\u00edka tepla?
\nOdpove\u010f: Hlavn\u00e9 komponenty vodn\u00e9ho v\u00fdmenn\u00edka tepla s\u00fa: vstupn\u00e9 potrubie, v\u00fdstupn\u00e9 potrubie, rozde\u013eova\u010d, cievka, n\u00e1dr\u017e na chladiacu vodu.
\n16. Ak\u00e9 s\u00fa hlavn\u00e9 komponenty striekacieho v\u00fdmenn\u00edka tepla?
\nOdpove\u010f: Hlavn\u00e9 komponenty v\u00fdmenn\u00edka tepla s\u00fa: zv\u00e4zok r\u00farok, ventil\u00e1tor, vodn\u00e1 d\u00fdza, vyp\u00fa\u0161\u0165acie potrubie, vodn\u00e9 \u010derpadlo.
\n17. Ak\u00e9 s\u00fa vlastnosti pevn\u00e9ho r\u00farov\u00e9ho v\u00fdmenn\u00edka tepla, U-r\u00farov\u00e9ho v\u00fdmenn\u00edka tepla a v\u00fdmenn\u00edka tepla s pl\u00e1vaj\u00facou hlavou?
\nOdpove\u010f: Vymenn\u00edk tepla s pevnou r\u00farkou m\u00e1 kompaktn\u00fa kon\u0161trukciu, je jednoduch\u00fd, m\u00e1 n\u00edzke n\u00e1klady, najv\u00e4\u010d\u0161\u00ed po\u010det r\u00farok v rovnakom priemere pl\u00e1\u0161\u0165a, pohodln\u00fa v\u00fdmenu a \u00fadr\u017ebu jednej r\u00farky, pohodln\u00e9 \u010distenie vn\u00fatri r\u00farky, ale \u0165a\u017ek\u00e9 \u010distenie mimo r\u00farky a ve\u013ek\u00fd teplotn\u00fd rozdiel medzi r\u00farkou a pl\u00e1\u0161\u0165om.
\nCharakteristiky U-r\u00farkov\u00e9ho v\u00fdmenn\u00edka tepla s\u00fa jednoduch\u00e1 kon\u0161trukcia, \u017eiadny probl\u00e9m s teplotn\u00fdm rozdielom nap\u00e4tia, vysok\u00e1 r\u00fdchlos\u0165 pr\u00fadenia kvapaliny, n\u00edzka spotreba kovu, vhodn\u00fd pre vysokoteplotn\u00e9 a vysokotlakov\u00e9 kvapaliny, zv\u00e4zok r\u00farok sa d\u00e1 vytiahnu\u0165, aby sa u\u013eah\u010dilo \u010distenie pl\u00e1\u0161\u0165a a r\u00farky, ale koleno vo vn\u00fatri r\u00farky sa ned\u00e1 \u013eahko vy\u010disti\u0165, po\u010det r\u00farok na r\u00farkovom plechu je mal\u00fd, rozstup r\u00farok je ve\u013ek\u00fd, v strede zv\u00e4zku r\u00farok je medzera a kvapalina mimo r\u00farky sa \u013eahko skratuje.
\nCharakteristiky v\u00fdmenn\u00edka tepla s pl\u00e1vaj\u00facou hlavou s\u00fa, \u017ee zv\u00e4zok r\u00farok sa m\u00f4\u017ee vo\u013ene pohybova\u0165, nie je probl\u00e9m s teplotn\u00fdm rozdielom, zv\u00e4zok r\u00farok sa d\u00e1 vo\u013ene vytiahnu\u0165 a \u013eahko sa \u010dist\u00ed vonkaj\u0161ia strana r\u00farok a zv\u00e4zku r\u00farok, ale \u0161trukt\u00fara pl\u00e1vaj\u00facej hlavy je zlo\u017eit\u00e1, n\u00e1klady s\u00fa vysok\u00e9, po\u017eiadavky na tesnenie pl\u00e1vaj\u00facej hlavy s\u00fa pr\u00edsne a pl\u00e1vaj\u00faca hlava po\u010das prev\u00e1dzky \u013eahko unik\u00e1 a nie je \u013eahk\u00e9 ju skontrolova\u0165 a n\u00e1js\u0165.
\n18. Na \u010do s\u00fa vhodn\u00e9 v\u00fdmenn\u00edky tepla s pevn\u00fdmi r\u00farkami?
\nOdpove\u010f: V\u00fdmen\u00edky tepla s pevn\u00fdmi r\u00farkami s\u00fa vhodn\u00e9 pre m\u00e9di\u00e1 na strane pl\u00e1\u0161\u0165a, ktor\u00e9 s\u00fa \u010dist\u00e9, nie je \u013eahk\u00e9 ich po\u0161kodi\u0165 a rozdiel tepl\u00f4t m\u00e9dia je relat\u00edvne mal\u00fd.
\n19. Na \u010do s\u00fa vhodn\u00e9 U-trubkov\u00e9 v\u00fdmenn\u00edky tepla?
\nOdpove\u010f: U-r\u00farkov\u00e9 v\u00fdmenn\u00edky tepla s\u00fa vhodn\u00e9 pre vysok\u00e9 teploty a vysok\u00e9 tlaky s ve\u013ek\u00fdm rozdielom tepl\u00f4t medzi stenami r\u00farky a pl\u00e1\u0161\u0165a a \u010dist\u00fdm m\u00e9diom v r\u00farke.
\n20. Na \u010do s\u00fa vhodn\u00e9 v\u00fdmenn\u00edky tepla s pl\u00e1vaj\u00facou hlavou?
\nOdpove\u010f: V\u00fdmen\u00edky tepla s pl\u00e1vaj\u00facou hlavou s\u00fa vhodn\u00e9 pre pr\u00edpady s ve\u013ek\u00fdm rozdielom tepl\u00f4t medzi r\u00farkou a pl\u00e1\u0161\u0165om, ne\u010dist\u00fdm m\u00e9diom a \u010dast\u00fdm \u010disten\u00edm.
\n21. Usporiadanie pl\u00e1\u0161\u0165ov\u00fdch a r\u00farkov\u00fdch v\u00fdmenn\u00edkov tepla zah\u0155\u0148a trojuholn\u00edkov\u00e9 usporiadanie a \u0161tvorcov\u00e9 usporiadanie s uhlom ot\u00e1\u010dania 45\u00b0. Pre\u010do?
\nOdpove\u010f: Ka\u017ed\u00e1 z t\u00fdchto mo\u017enost\u00ed m\u00e1 svoje v\u00fdhody a nev\u00fdhody. V\u00fdhodou trojuholn\u00edkov\u00e9ho usporiadania je kompaktnos\u0165, vysok\u00e1 \u00fa\u010dinnos\u0165 prenosu tepla a najv\u00e4\u010d\u0161\u00ed po\u010det r\u00farok na rovnakej ploche plechu r\u00farky, pribli\u017ene o 15% viac ako pri \u0161tvorcovom usporiadan\u00ed, ale nie je \u013eahk\u00e9 \u010disti\u0165 vonkaj\u0161\u00ed povrch r\u00farky; zatia\u013e \u010do \u0161tvorcov\u00e9 usporiadanie s uhlom 45\u00b0 je vhodnej\u0161ie na \u010distenie vonkaj\u0161ieho povrchu r\u00farky, ale po\u010det r\u00farok je ove\u013ea men\u0161\u00ed ako pri trojuholn\u00edkovom usporiadan\u00ed.
\n22. Ak\u00e9 materi\u00e1ly sa be\u017ene pou\u017e\u00edvaj\u00fa na r\u00farky v pl\u00e1\u0161\u0165ov\u00fdch v\u00fdmenn\u00edkoch tepla?
\nOdpove\u010f: Be\u017ene pou\u017e\u00edvan\u00e9 materi\u00e1ly r\u00farok s\u00fa: 10#, 20#, 12CrMo, 15CrMo, 0Cr13, 1Cr13, 1Cr5Mo, 0Cr18Ni9Ti, 1Cr18Ni9Ti, tit\u00e1nov\u00e9 r\u00farky, 410, 321 at\u010f.
\n23. Pre\u010do sa pri pl\u00e1\u0161\u0165ov\u00fdch v\u00fdmenn\u00edkoch tepla volia priemery r\u00far \u03c632, \u03c625, \u03c619 a \u03c616?
\nOdpove\u010f: Ve\u013ekos\u0165 priemeru r\u00farky priamo ovplyv\u0148uje v\u00fdkon v\u00fdmenn\u00edka tepla. \u010c\u00edm men\u0161\u00ed je priemer r\u00farky, t\u00fdm v\u00e4\u010d\u0161\u00ed je koeficient prestupu tepla a t\u00fdm v\u00e4\u010d\u0161ia je efekt\u00edvna plocha prestupu tepla v rovnakom objeme. V\u010faka tomu m\u00f4\u017ee by\u0165 kon\u0161trukcia kompaktn\u00e1 a \u0161etri\u0165 materi\u00e1ly. Ak je v\u0161ak priemer r\u00farky pr\u00edli\u0161 mal\u00fd, prinesie to aj nepriazniv\u00e9 \u00fa\u010dinky. Pri kvapalin\u00e1ch s rovnak\u00fdm prietokom plat\u00ed, \u017ee \u010d\u00edm men\u0161\u00ed je priemer r\u00farky, t\u00fdm v\u00e4\u010d\u0161\u00ed je odpor pri pr\u00faden\u00ed a tlakov\u00e1 strata sa primerane zv\u00fd\u0161i. Okrem toho sa pr\u00edli\u0161 tenk\u00e9 potrubia \u013eahko upch\u00e1vaj\u00fa ne\u010distotami, \u010do s\u0165a\u017euje ich \u010distenie. Preto je priemer potrubia v\u00fdmenn\u00edka tepla spravidla 16 mm a\u017e 32 mm.
\n24. Pre\u010do s\u00fa na podper\u00e1ch v\u00fdmenn\u00edka tepla okr\u00fahle a dlh\u00e9 okr\u00fahle otvory pre skrutky?
\nOdpove\u010f: Otvory pre skrutky na pevnej podpere s\u00fa okr\u00fahle, aby sa \u0161krupina dala pevne pripevni\u0165 na z\u00e1klad. Otvory pre skrutky na pohyblivej podpere s\u00fa dlh\u00e9 a okr\u00fahle, aby sa \u0161krupina mohla vo\u013ene roz\u0165ahova\u0165 a zmr\u0161\u0165ova\u0165 pri zmen\u00e1ch teploty, \u010d\u00edm sa zabr\u00e1ni ve\u013ek\u00e9mu nam\u00e1haniu na ochranu zariadenia.
\n25. Ak\u00e9 s\u00fa be\u017ene pou\u017e\u00edvan\u00e9 tesnenia v\u00fdmenn\u00edka tepla?
\nOdpove\u010f: K be\u017ene pou\u017e\u00edvan\u00fdm tesneniam v\u00fdmenn\u00edka tepla patria azbestov\u00e9 podlo\u017eky odoln\u00e9 vo\u010di oleju, podlo\u017eky so \u017eelezn\u00fdm pl\u00e1\u0161\u0165om, vlnit\u00e9 podlo\u017eky a kovov\u00e9 podlo\u017eky.
\n26. Na \u010do treba d\u00e1va\u0165 pozor pri v\u00fdbere mal\u00fdch skrutiek s pl\u00e1vaj\u00facou hlavou pre v\u00fdmenn\u00edky tepla s pl\u00e1vaj\u00facou hlavou?
\n(1) D\u013a\u017eka
\n(2) Mokr\u00e1 kor\u00f3zia pod nap\u00e4t\u00edm H2S
\n(3) Teplota
\n27. Ak\u00e1 je funkcia prep\u00e1\u017eky (prep\u00e1\u017ekovej ty\u010de) v pl\u00e1\u0161\u0165ovom v\u00fdmenn\u00edku tepla?
\nOdpove\u010f: Prep\u00e1\u017ekov\u00e1 doska (prep\u00e1\u017eka) vo v\u00fdmenn\u00edku tepla m\u00f4\u017ee zmeni\u0165 smer pr\u00fadenia kvapaliny na strane pl\u00e1\u0161\u0165a, zv\u00fd\u0161i\u0165 r\u00fdchlos\u0165 pr\u00fadenia kvapaliny na strane pl\u00e1\u0161\u0165a, zv\u00fd\u0161i\u0165 turbulenciu m\u00e9dia, zlep\u0161i\u0165 \u00fa\u010dinnos\u0165 prenosu tepla a podpori\u0165 zv\u00e4zok r\u00farok.
\n28. Pre\u010do s\u00fa v pl\u00e1\u0161\u0165ovom v\u00fdmenn\u00edku tepla jednopriechodov\u00e9, dvojpriechodov\u00e9, \u0161tvorpriechodov\u00e9, \u0161es\u0165priechodov\u00e9 a osempriechodov\u00e9 r\u00farky?
\nOdpove\u010f: Ak je celkov\u00fd po\u010det r\u00farok vo v\u00fdmenn\u00edku tepla rovnak\u00fd, zv\u00fd\u0161enie po\u010dtu priechodov r\u00farok m\u00f4\u017ee zv\u00fd\u0161i\u0165 prietok v ka\u017edom priechode r\u00farok, \u010d\u00edm sa zv\u00fd\u0161i koeficient prestupu tepla a zn\u00ed\u017ei sa potrebn\u00e1 plocha prestupu tepla. Zvy\u0161uje sa v\u0161ak aj tlakov\u00e1 strata a zabra\u0148uje \u00faplnej protipr\u00fadovej v\u00fdmene tepla tekutiny a \u0161trukt\u00fara v\u00fdmenn\u00edka tepla sa st\u00e1va zlo\u017eitej\u0161ou. Preto sa zvy\u010dajne pou\u017e\u00edva po\u010det priechodov r\u00farok nie men\u0161\u00ed ako 2 a nie v\u00e4\u010d\u0161\u00ed ako 8 a konkr\u00e9tny po\u010det by sa mal zvoli\u0165 pod\u013ea skuto\u010dn\u00fdch po\u017eiadaviek procesu.
\n29. Ak\u00e9 s\u00fa pr\u00ed\u010diny vn\u00fatorn\u00fdch netesnost\u00ed v pl\u00e1\u0161\u0165ov\u00fdch a r\u00farkov\u00fdch v\u00fdmenn\u00edkoch tepla?
\nOdpove\u010f: Pr\u00ed\u010diny vn\u00fatornej netesnosti v\u00fdmenn\u00edka tepla m\u00f4\u017eu by\u0165 nasledovn\u00e9:
\nPerfor\u00e1cia kor\u00f3ziou alebo zlomenie trubice v\u00fdmenn\u00edka tepla
\nKor\u00f3zia a sten\u010denie \u00fastia trubice sp\u00f4sobuj\u00face netesnos\u0165
\nUvo\u013enenie dilata\u010dn\u00e9ho spoja medzi teplov\u00fdmennou r\u00farou a r\u00farkov\u00fdm plechom
\nTrhliny, p\u00f3ry alebo kor\u00f3zne perfor\u00e1cie v mieste zvaru medzi teplov\u00fdmennou r\u00farou a plechom r\u00fary
\nUvo\u013enenie alebo zlomenie malej skrutky s pl\u00e1vaj\u00facou hlavou
\nPo\u0161kodenie mal\u00e9ho pl\u00e1vaj\u00faceho tesnenia hlavy
\nPo\u0161kodenie malej pl\u00e1vaj\u00facej hlavy alebo pl\u00e1vaj\u00faceho tesnenia r\u00farky
\n30. Pre\u010do mus\u00edme po gener\u00e1lnej oprave v\u00fdmenn\u00edka tepla sk\u00fa\u0161a\u0165 tlak vody?
\nOdpove\u010f: \u00da\u010delom sk\u00fa\u0161ky tlaku vody po gener\u00e1lnej oprave v\u00fdmenn\u00edka tepla je skontrolova\u0165, \u010di je v\u00fdmenn\u00edk tepla schopn\u00fd bezpe\u010dne odola\u0165 kon\u0161truk\u010dn\u00e9mu tlaku (t. j. tlakovej odolnosti), tesnos\u0165, kvalitu rozhrania alebo spoja, kvalitu zvaru a tesnos\u0165 tesniacej kon\u0161trukcie. Okrem toho mo\u017eno pozorova\u0165 zvy\u0161kov\u00fa deform\u00e1ciu zvarov z\u00e1kladn\u00e9ho materi\u00e1lu n\u00e1doby a potrubia po tlaku, aby sa ur\u00fdchlene odhalili probl\u00e9my s materi\u00e1lom.
\n31. Pre\u010do s\u00fa niektor\u00e9 pl\u00e1\u0161\u0165ov\u00e9 v\u00fdmenn\u00edky tepla in\u0161talovan\u00e9 vertik\u00e1lne a niektor\u00e9 horizont\u00e1lne (vodorovne)?
\nOdpove\u010f: Niektor\u00e9 pl\u00e1\u0161\u0165ov\u00e9 v\u00fdmenn\u00edky tepla s\u00fa vertik\u00e1lne a niektor\u00e9 horizont\u00e1lne. Hlavn\u00e9 \u00favahy s\u00fa nasledovn\u00e9:
\n\u2460Po\u017eiadavky na v\u00fdrobn\u00fd proces: Napr\u00edklad niektor\u00e9 reboilery vy\u017eaduj\u00fa ur\u010dit\u00fa v\u00fd\u0161ku hladiny kvapaliny. Ak sa pou\u017eije horizont\u00e1lny v\u00fdmenn\u00edk tepla, po\u017eiadavka na v\u00fd\u0161ku hladiny kvapaliny sa ned\u00e1 splni\u0165, preto sa mus\u00ed zvoli\u0165 vertik\u00e1lny v\u00fdmenn\u00edk tepla;
\n\u2461Ve\u013ek\u00fd rozsah: Ak si technologick\u00e1 jednotka vy\u017eaduje plochu na v\u00fdmenu tepla nieko\u013eko tis\u00edc metrov \u0161tvorcov\u00fdch, pri v\u00fdbere horizont\u00e1lneho v\u00fdmenn\u00edka tepla s d\u013a\u017ekou tepeln\u00e9ho potrubia 6 metrov m\u00f4\u017ee by\u0165 potrebn\u00fdch nieko\u013eko v\u00fdmenn\u00edkov tepla, \u010do zaber\u00e1 ve\u013ek\u00fa plochu a neprispieva k efekt\u00edvnemu priestorov\u00e9mu usporiadaniu zariadenia. Ak sa vyberie vertik\u00e1lny v\u00fdmenn\u00edk tepla s d\u013a\u017ekou teplovodnej r\u00farky 12 metrov, probl\u00e9m m\u00f4\u017ee vyrie\u0161i\u0165 jedna jednotka;
\n\u2462Zn\u00ed\u017ete pokles tlaku: Niektor\u00e9 v\u00fdrobn\u00e9 procesy si vy\u017eaduj\u00fa minimaliz\u00e1ciu poklesu tlaku v procese prepravy m\u00e9dia. Vyberte si vertik\u00e1lny v\u00fdmenn\u00edk tepla a usporiadajte ho paralelne s ve\u017eou, aby ste skr\u00e1tili spojovacie potrubie s ve\u017eou a zn\u00ed\u017eili tlakov\u00fd sp\u00e1d.
\n32. Pre\u010do si niektor\u00e9 miesta vyberaj\u00fa pl\u00e1\u0161\u0165ov\u00e9 a vodn\u00e9 v\u00fdmenn\u00edky tepla, zatia\u013e \u010do in\u00e9 si vyberaj\u00fa pl\u00e1\u0161\u0165ov\u00e9 a r\u00farkov\u00e9 v\u00fdmenn\u00edky tepla?
\nOdpove\u010f: V s\u00fa\u010dasnosti s\u00fa zariadenia na v\u00fdmenu tepla vybran\u00e9 v zariadeniach na rafin\u00e1ciu ropy a chemick\u00fa v\u00fdrobu v\u00e4\u010d\u0161inou pl\u00e1\u0161\u0165ov\u00e9 a r\u00farkov\u00e9 v\u00fdmenn\u00edky tepla, ale v niektor\u00fdch v\u00fdrobn\u00fdch zariadeniach je st\u00e1le mal\u00fd po\u010det pl\u00e1\u0161\u0165ov\u00fdch a r\u00farkov\u00fdch v\u00fdmenn\u00edkov tepla a v\u00fdmenn\u00edkov tepla s ponoren\u00edm do vody. Hoci m\u00e1 pl\u00e1\u0161\u0165ov\u00fd v\u00fdmenn\u00edk tepla kompaktn\u00fa \u0161trukt\u00faru a vysok\u00fa \u00fa\u010dinnos\u0165 v\u00fdmeny tepla, pri pou\u017eit\u00ed pre m\u00e9di\u00e1 obsahuj\u00face pevn\u00e9 \u010dastice sa \u013eahko zablokuje kv\u00f4li mal\u00fdm v\u00fdmenn\u00edkom tepla. Preto sa v miestach, kde m\u00e9dium obsahuje pevn\u00e9 \u010dastice, spravidla volia pl\u00e1\u0161\u0165ov\u00e9 v\u00fdmenn\u00edky tepla alebo v\u00fdmenn\u00edky tepla s ponoren\u00edm do vody.<\/p>\n

 <\/p>\n

Kontaktn\u00e9 inform\u00e1cie pre ot\u00e1zky t\u00fdkaj\u00face sa r\u00farok v\u00fdmenn\u00edka tepla<\/span><\/p>\n

Ak chcete z\u00edska\u0165 viac inform\u00e1ci\u00ed o v\u00fdmenn\u00edkov\u00fdch r\u00farkach alebo z\u00edska\u0165 rie\u0161enia na mieru, kontaktujte n\u00e1s:<\/span><\/p>\n

\u00a0<\/span><\/p>\n

Kontaktn\u00e1 osoba: Frank<\/span><\/p>\n

Tel: 86-510-82305188-8060<\/span><\/p>\n

Mobil: 86-18605101203<\/span><\/p>\n

Mail: frankgu@cmecwuxi.com<\/span><\/p>\n

Adresa: 15-16F, budova A10, \u010d. 777, JianZhu West Road, okres Binhu, Wuxi, Jiangsu, 214072. P.R. \u010c\u00edna<\/span><\/p>\n

Te\u0161\u00edme sa na spolupr\u00e1cu s vami a na poskytovanie spo\u013eahlivej podpory a slu\u017eieb pre va\u0161e podnikanie.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

V\u00fdmenn\u00edk tepla je hlavn\u00fdm produktom spolo\u010dnosti CHINA MACHINERY ENGINEERING WUXI CO., LTD. Je to k\u013e\u00fa\u010dov\u00fd v\u00fdrobok, ktor\u00fd sa \u0161iroko pou\u017e\u00edva v mnoh\u00fdch priemyseln\u00fdch odvetviach a aplika\u010dn\u00fdch scen\u00e1roch, ako je premena energie, regul\u00e1cia teploty a fluidn\u00e1 energia, najm\u00e4 na dosiahnutie mnoh\u00fdch praktick\u00fdch funkci\u00ed, ako je lep\u0161ia tepeln\u00e1 \u00fa\u010dinnos\u0165, n\u00e1kladov\u00e1 efekt\u00edvnos\u0165 a environment\u00e1lna udr\u017eate\u013enos\u0165. S cie\u013eom zvl\u00e1dnu\u0165 sk\u00fa\u0161ky r\u00f4znych aktu\u00e1lnych produktov\u00fdch radov a projektov, po dlhodobej optimaliz\u00e1cii produktov a technologickom zdokona\u013eovan\u00ed, m\u00e1 r\u00farka v\u00fdmenn\u00edka tepla na\u0161ej spolo\u010dnosti mnoho vynikaj\u00facich vlastnost\u00ed, ako je vysok\u00e1 teplotn\u00e1 odolnos\u0165, vynikaj\u00faca odolnos\u0165 proti kor\u00f3zii a vysok\u00e1 spo\u013eahlivos\u0165, ktor\u00e9 m\u00f4\u017eu zabezpe\u010di\u0165 kvalitu ka\u017ed\u00e9ho produktov\u00e9ho radu a ka\u017ed\u00e9ho projektu. Okrem toho, aby sme z\u00e1kazn\u00edkom pomohli efekt\u00edvnej\u0161ie rie\u0161i\u0165 praktick\u00e9 probl\u00e9my a zn\u00ed\u017ei\u0165 zbyto\u010dn\u00e9 \u010dasov\u00e9, kapit\u00e1lov\u00e9 a mzdov\u00e9 n\u00e1klady, m\u00e1 na\u0161a spolo\u010dnos\u0165 mnoho v\u00fdhod, ako s\u00fa modern\u00e9 v\u00fdrobn\u00e9 zariadenia, efekt\u00edvne v\u00fdrobn\u00e9 procesy a pr\u00edsna kontrola kvality. Uveden\u00e9 v\u00fdhody a predajn\u00e9 body v\u00fdrobkov umo\u017e\u0148uj\u00fa, aby sa na\u0161e v\u00fdrobky pred\u00e1vali po celom svete, napr\u00edklad v Spojen\u00fdch \u0161t\u00e1toch, Nemecku, Japonsku a \u010fal\u0161\u00edch krajin\u00e1ch a regi\u00f3noch, a rie\u0161ili mnoh\u00e9 d\u00f4le\u017eit\u00e9 bo\u013eav\u00e9 miesta v mnoh\u00fdch priemyseln\u00fdch odvetviach, ako je plytvanie energiou, vysok\u00e9 n\u00e1klady na prev\u00e1dzku a \u00fadr\u017ebu, vplyv na \u017eivotn\u00e9 prostredie a in\u00e9 odvetvia.<\/p>","protected":false},"featured_media":802,"template":"","adweb_product_categories":[53],"adweb_product_tags":[135,110,138,137,136,134,133],"gallery":[803,804,805,806,807,808,809,810,811,812,813,814,815,816,817],"order":"0","acf":[],"_links":{"self":[{"href":"https:\/\/www.cmecsteel.com\/sk\/wp-json\/wp\/v2\/adweb_products\/800"}],"collection":[{"href":"https:\/\/www.cmecsteel.com\/sk\/wp-json\/wp\/v2\/adweb_products"}],"about":[{"href":"https:\/\/www.cmecsteel.com\/sk\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cmecsteel.com\/sk\/wp-json\/wp\/v2\/media\/802"}],"wp:attachment":[{"href":"https:\/\/www.cmecsteel.com\/sk\/wp-json\/wp\/v2\/media?parent=800"}],"wp:term":[{"taxonomy":"adweb_product_cat","embeddable":true,"href":"https:\/\/www.cmecsteel.com\/sk\/wp-json\/wp\/v2\/adweb_product_categories?post=800"},{"taxonomy":"adweb_product_tag","embeddable":true,"href":"https:\/\/www.cmecsteel.com\/sk\/wp-json\/wp\/v2\/adweb_product_tags?post=800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}