1.Undoqo weMveliso
Ukutywina iTeyiphu yeGraphite yenziwe ngegraphite ephezulu{0}}ecocekileyo eyandisiweyo njengesiseko sesubstrate, incediswa{1}}nomaleko wokomeleza wesinyithi ophakamileyo (ofana nentsimbi engenastainless mesh kunye nenickel mesh), kwaye isetyenzwa ngokucofa okukhethekileyo kunye nokwenza iinkqubo. Eyona ndawo ibekwe kuyo "sisisombululo esisebenzayo sokutywina kwimizi-mveliso{3}}yeemeko zobushushu obuphezulu", esinokufikelela "zero leakage" isiphumo sokutywina kwiindawo eziphambili zokutywina ezifana neziko lokutshiza, imibhobho, kunye namagubu omphunga. Kwangaxeshanye, inokumelana nobushushu obugqwesileyo, ukumelana nokugqwala, kunye nokuguquguquka kokuguquguquka, ukusombulula iintlungu zezixhobo zokutywina zemveli (ezifana ne-asbestos kunye nerabha eqhelekileyo) eqhelene nokuguga kunye nokungaphumeleli kokutywinwa kumaqondo obushushu aphezulu.
2.Iiparamitha zeTechnical
|
Iprojekthi yeParameter yoBugcisa |
Uluhlu lweParameter |
Amagqabantshintshi |
|
I-Substrate Purity |
Enkulu kuno okanye ilingana nama-99.8% (igraphite eyandisiweyo) |
Isiqulatho sekhabhoni esisigxina |
|
Izinto zomaleko ophuculweyo |
I-304 yensimbi engenasici / i-nickel alloy |
Customizable ngokweemeko zokusebenza |
|
Ubushushu bokusebenzisa ixesha elide-elide |
-200℃~ 600 degree |
Indawo yomoya |
|
Ukuxhathisa ubushushu ngoko nangoko |
Ngaphantsi okanye ilingana ne 800 degree |
Ubume berhasi engasebenziyo, ubude bexesha Ngaphantsi okanye bulingana nemizuzu engama-30 |
|
Uxinzelelo Olusebenzayo |
0 ~ 20MPa |
Xa uburhabaxa Ra umphezulu wokutywina Ngaphantsi okanye ilingana 3.2μm |
|
Ireyithi yokuBuyisa kwakhona koxinzelelo |
Inkulu kune okanye ilingana ne 35% |
Ixabiso lokubuyela kwakhona kwi-25% yoxinzelelo |
|
Ukutyeba Ukucaciswa |
0.5mm ~ 5mm |
Customizable kwimfuno, kunye nonyamezelo ± 0.05mm |
|
Ukucaciswa kobubanzi |
10mm ~ 500mm |
Inokunqunyulwa njengoko kuyimfuneko, kunye nobude obuqhubekayo obuyi-50m ngomqulu ngamnye |
|
Ukuxinana |
1.6g/cm³~1.8g/cm³ |
Uxinaniso lulonke (kubandakanywa umaleko wokuqinisa) |
|
Ukuhambelana kweMedia |
Ukumelana namanzi, ukuxhathisa umphunga, i-asidi ebuthakathaka kunye ne-alkalinity (pH 2-12), i-solvents eziphilayo |
Imithombo yeendaba eyomeleleyo ye-oxidizing (efana ne-nitric acid egxininisiweyo) ifuna iifomyula ezikhethekileyo |
|
Umgangatho wokwenziwa |
GB/T 26295-2010 "Flexible Graphite Sheet", ASTM C721-2019 |
Idibana nemigangatho ephindwe kabini yamazwe ngamazwe neyasekhaya |
3.Iimpawu zeMveliso
Uzinzo lobushushu obuphezulu: Uluhlu lobushushu bokusetyenziswa kwexesha elide -200℃~ 600℃, linokumelana namaqondo obushushu aphezulu ngephanyazo ngaphezulu kwe-800℃kwimo engqongileyo yegesi engasebenziyo, ngaphandle kokuthamba, i-carbonization okanye isiganeko sokubola, kwaye inokuziqhelanisa nokuguquguquka kweqondo lokushisa ngexesha lokuqalisa kwebhoyila kunye nokusebenza okuqhelekileyo;
Ukutywinwa okugqwesileyo kunye nokubambelela: I-Graphite substrate ine-flexibility yendalo kunye neplastiki, kunye nereyithi ye-compression rebound ye-Greater than or equal to 35%. Iyakwazi ukubambelela ngokuqinileyo kwiziphene ezingaqhelekanga kwindawo yokutywina (ezifana nemikrwelo emincinci, i-concave{2}}iintlukwano ze-convex Ngaphantsi okanye ilingana ne-0.5mm) ngaphandle kwesidingo seglue eyongezelelweyo ukwenza umqobo wokutywina osebenzayo, kunye nokufakwa lula kofakelo kuphuculwe ngama-40%;
Uxhathiso kwi-corrosion ye-spectrum ebanzi: Ukutywinwa kweTeyiphu yeGraphite inokunyamezela okulungileyo kumajelo osasazo kwibhoyila (efana nomphunga,-ubushushu obuphezulu begesi, i-condensate ene-asidi engenamandla, amanzi ebhoyila, ayidibanisi nonyibiliko, ukudumba okanye ukudumba, kwaye inobomi benkonzo yeminyaka emi-3-5 (iminyaka eyi-1-2 yenkonzo ye-asbestos);
Amandla aphezulu akrazula{0}}isakhiwo esixhathisayo: Umaleko wokuqinisa isinyithi udityaniswe ne-graphite substrate ngokusebenzisa i-molekyuli{0}}inqanaba letekhnoloji yokudibanisa, kunye namandla anqamlezayo we-tensile Enkulu kuno okanye elingana ne-15MPa kunye namandla obude obude obungaphezulu okanye obulingana ne-12MPa. Akulula ukuphula phantsi kofakelo kunye nokusebenza vibration (amplitude Ngaphantsi okanye ilingana ne-0.3mm), ukuphepha ukungaphumeleli kokutywinwa okubangelwa ngumonakalo wezinto eziphathekayo;
Ilungele indalo kwaye ayinabungozi: Ayiqukethe izinto ezinobungozi ezifana ne-asbestos kunye nesinyithi esinzima, ihambelana nemigangatho yendalo engqongileyo yamazwe ngamazwe njenge-RoHS kunye ne-REACH, kwaye ayikhuphi iigesi ezinobuthi ngexesha lofakelo kunye nokulahlwa, ukuqinisekisa impilo kunye nokukhuseleka kokusingqongileyo kwabaqhubi.
4.Usetyenziso lweMveliso
Imeko yeSicelo esingundoqo - INkqubo yeBoiler
Ukuvala umsantsa phakathi kweziko lokubiyela kunye nodonga lwamanzi{0}}olupholileyo;
Ukutywinwa okunamandla kunye nokuzinzileyo kwe-flue baffle kunye nokwandisa ngokubambisana;
Ukutywinwa kweeflange kwimingxuma yedrum yomphunga kunye nemingxuma;
Ukutywinwa kweebhokisi zetyhubhu ze-economizer kunye ne-air preheater;
Iimeko zeSicelo Ezandisiweyo - Izitywina zeNdawo yoShishino
Ishishini lePetrochemical: ukutywinwa kweflange kutshintshiselwano lobushushu kunye neereactors;
Ishishini lamandla: i-shaft end seals yee-injini zomphunga kunye neejenereyitha;
Ishishini leMetallurgical: ukutywinwa komsantsa{0}}kweengcango zobushushu obuphezulu kunye nemibhobho;
Ishishini lamandla eNyukliya: ukutywinwa kweflange kwemibhobho yomphunga yesiqithi eqhelekileyo (iindawo eziphantsi ngemitha).
Iifayile ezishisayo: iteyiphu yegraphite emacangci, China abenzi beteyiphu graphite amakhonkco
