Ubushushu obuphezulu besifudumezi sombane segesi

Ubushushu obuphezulu begesi yesifudumezi sombane Umfanekiso ofakiweyo

Inkcazelo emfutshane:

Ubushushu obuphezulu begesi yokufudumala yombane Njengesixhobo esikhethekileyo sokufudumeza kombane, kwinkqubo yoyilo kunye nemveliso, kufuneka ihambelane neekhowudi ezifanelekileyo zokuqhuma kunye nemigangatho. Isifudumezi sombane esingenakugqabhuka samkela uyilo lwesakhiwo esinobungqina bokuqhuma kunye nezindlu ezingenakuqhushumba, ezinokuthintela ngokufanelekileyo impembelelo yeentlantsi kunye nobushushu obuphezulu obuveliswa yizinto zokufudumeza zombane kwigesi evuthayo kunye nothuli olujikelezileyo, ngaloo ndlela ukuphepha iingozi ezinokubakho zokhuseleko. I-heater yombane yokuqhuma i-explosion-proof nayo inemisebenzi emininzi yokukhusela, njengokhuseleko lwangoku, ukukhuselwa kwe-voltage, ukungabikho kokukhuselwa kwesigaba, njl., Enokukhusela ngokufanelekileyo ukhuseleko lwezixhobo ngokwazo kunye nezixhobo ezijikelezayo.

Qhagamshelana nathi > CELA ISICATSHULWA

I-imeyile:elainxu@ycxrdr.com

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umgaqo wokusebenza

I-heater yombane yegesi ephezulu ihlanganiswe ngamacandelo amabini: umzimba kunye nenkqubo yokulawula.Into yokufudumeza yombane ivelisa ubushushu: Into yokufudumeza yombane kwi-heater iyona nxalenye engundoqo yokuvelisa ubushushu. Xa umsinga wombane udlula kwezi zinto, zivelisa ubushushu obuninzi.

Ukufudumeza okunyanzeliswayo: Xa i-nitrogen okanye enye into ephakathi idlula kwisifudumezi, impompo isetyenziselwa ukunyanzela i-convection, ukuze i-medium ihambe kwaye idlule kwindawo yokufudumeza. Ngale ndlela, i-medium, njenge-heat carrier, inokuthatha ngokufanelekileyo ukushisa kwaye idlulisele kwinkqubo efuna ukufudumeza.

Ulawulo lobushushu: I-heater ixhotyiswe ngenkqubo yokulawula kubandakanya inzwa yokushisa kunye nomlawuli we-PID. Ezi zixhobo zisebenza kunye ukuze zilungelelanise ngokuzenzekelayo amandla okuphuma kwe-heater ngokweqondo lokushisa lokuphuma, ukuqinisekisa ukuba ukushisa okuphakathi kuzinzile kwixabiso elimiselweyo.

Ukukhuselwa kokushisa: Ukuze kuthintelwe umonakalo ogqithiseleyo kwinto yokufudumala, i-heater nayo ixhotyiswe ngezixhobo zokukhusela ukushisa. Ngokukhawuleza ukuba kufunyenwe ukushisa, isixhobo sinqumla ngokukhawuleza ukunikezelwa kwamandla, ukukhusela into yokufudumala kunye nenkqubo.

Ukuhamba komsebenzi wesifudumezi semibhobho

Iinkcukacha zemveliso zibonisa

Inzuzo yemveliso

I-1, i-medium inokufudumala kwiqondo lokushisa eliphezulu kakhulu, ukuya kuthi ga kwi-850 ° C, ukushisa kwegobolondo malunga ne-50 ° C kuphela;

2, ukusebenza kakuhle: ukuya kuthi ga kwi-0.9 okanye ngaphezulu;

I-3, izinga lokufudumeza kunye nokupholisa ngokukhawuleza, ukuya kuthi ga kwi-10 ℃ / S, inkqubo yokulungelelanisa ikhawuleza kwaye izinzile. Akuyi kubakho i-lead lead kunye ne-lag phenomenon ye-medium elawulwayo, eya kubangela ukuqhutyelwa kweqondo lokushisa lokulawula, elilungele ulawulo oluzenzekelayo;

I-4, iipropathi ezilungileyo zoomatshini: ngenxa yokuba umzimba wayo wokufudumeza uyinto ekhethekileyo yealloy, ngoko ke phantsi kwempembelelo yoxinzelelo oluphezulu lokuhamba komoya, kungcono kunayo nayiphi na ipropathi yokufudumeza yomzimba kunye namandla, efuna ixesha elide eliqhubekayo lokufudumeza umoya kunye novavanyo lwezixhobo. kunenzuzo ngakumbi;

5. Xa ingaphuli inkqubo yokusetyenziswa, ubomi bunokuba bubude amashumi eminyaka, ehlala ixesha elide;

6, umoya ococekileyo, ubungakanani obuncinci;

I-7, i-heater yepayipi ingenziwa ngokweemfuno zabasebenzisi, iintlobo ezininzi zokufudumala zombane zomoya.

Ushwankathelo lwesicelo semeko yokusebenza

Umbhobho werhasi wobushushu obuphezulu uguqula amandla ombane abe ngamandla obushushu ukufudumeza ulwelo oluphakathi. Inkqubo ethile yokusebenza yile ilandelayo:

Ngaphakathi kwesifudumezi sombane, iqondo lobushushu elisezantsi lobushushu eliphakathi lingena kwisifudumezi sombane phantsi kwesenzo soxinzelelo kwaye lidlula kwijelo elithile lokujikeleza elibuyela umva, eliyilwe ngokomgaqo we-fluid thermodynamics ukuhambisa ngokufanelekileyo ubushushu obuveliswa yinto yokufudumeza yombane. .

Ngaphakathi kwesifudumezi sombane, into yokufudumeza yombane iguqula amandla ombane abe ngamandla obushushu, kwaye ithwala obu bushushu ngesixhobo solwelo, ngaloo ndlela inyusa iqondo lobushushu eliphakathi ukuya kwinqanaba elifunwa yinkqubo, kwaye ubushushu obuphezulu bokuphuma bunokuba ngama-650 ° C.

Izifudumezi zombane zidla ngokuxhotyiswa ngenkqubo yokulawula enokuthi ilungelelanise ngokuzenzekelayo amandla okukhutshwa kwesifudumezi ngokuhambelana nobushushu bendawo yokuphuma ukuze kugcinwe ubushushu obuphakathi obuzinzile kunye neyunifomu.

Ukuba ubushushu besixhobo sokufudumeza buphezulu kakhulu, isixhobo sokukhusela ubushushu siya kunqumla ngokukhawuleza unikezelo lwamandla ukuthintela iziphumo ezibi ezibangelwa kukushisa okuphakathi, njengokutya, ukuwohloka okanye i-carbonization, ngaloo ndlela sandise ubomi benkonzo yesifudumezi sombane. .

Isicelo semveliso

Isifudumezi sombhobho sisetyenziswa kakhulu kwi-aerospace, ishishini lezixhobo, ishishini lemichiza kunye neekholeji kunye neeyunivesithi kunye nolunye uphando lwesayensi kunye nelebhu yemveliso. Ilungele ngokukhethekileyo ulawulo lobushushu oluzenzekelayo kunye nokuhamba okukhulu kobushushu obuphezulu benkqubo edibeneyo kunye novavanyo lwe-accessory, i-medium yokufudumeza yemveliso ayinayo i-conductive, i-non-burning, i-non-explosion, ayikho i-corrosion yekhemikhali, akukho ngcoliseko, ikhuselekile kwaye ithembekile, kwaye indawo yokufudumeza ikhawuleza (ilawuleka).