I-Spiral Plate yokuTshintsha ubushushu kwiMveliso yeBiodiesel
I-spiral plate heat exchanger ngumdlalo{0}}otshintshayo ekusetyenzweni kweekhemikhali, obonelela ngokugqithisela ngokufanelekileyo ubushushu. Uyilo lwayo olukhethekileyo luquka imijelo ejikelezayo emibini eyenziwe ngokudibanisa iipleyiti ezimbini zentsimbi kunye, ukudala indlela ende, eqhubekayo. Oku kwandisa ixesha loqhagamshelwano phakathi kolwelo, ukwandisa ukutshintshiselana kobushushu ukuya kuthi ga kwi-40% xa kuthelekiswa noyilo lwemveli. Ngexesha lemveliso, ukuwelda ngokuchanekileyo kuqinisekisa ukuvuza - kobungqina be-joints, kunye nokukhethwa kwezinto ezifana nentsimbi engatyiwa okanye i-titanium ibonelela ngokugqwesileyo kokuxhathisa umhlwa. Ngoxinzelelo oluphezulu{{7} lokukala ukuya kwi-4 MPa kunye neqondo lobushushu ukusuka kwi-50℃ukuya kwi-300 degree, inokumelana neekhemikhali ezinobundlobongela kunye neemeko ezigqithisileyo. Ilungele i-distillation, i-absorption, kunye neenkqubo ze-condensation, igcina ukusebenza okuzinzileyo kunye nokunciphisa ukusetyenziswa kwamandla.
Iinkcukacha zeMveliso
Iziseko zeMveliso
◆ Uphawu: HYLITA
◆ Indawo yokuvelisa: eTshayina
◆ Iziqinisekiso: ASME B31.3
◆ Umzekelo: SPHE - BD2025
INtengiselwano kunye nolwazi lokuFumana
◆ ImiGaqo yeNtlawulo: T/T (30% yentlawulo yangaphambili, i-70% ngaphambi kokuthunyelwa), iLetter of Credit (L/C)
◆ Ubungakanani obuncinci boMyalelo (MOQ): Iyunithi ye-1 (Incinci - yokuvavanya ibhetshi exhaswayo; i-8% isaphulelo kwii-odolo ezinkulu okanye ezilingana neeyunithi ze-5)
UkuPakisha kunye noLungiselelo
◆ Ukupakishwa:
I-Inner Layer: I-VCI (i-Volatile Corrosion Inhibitor) isongela iipleyiti zetsimbi ukukhusela i-rust ngexesha lokuthutha.
Umaleko wangaphandle: Thumela ngaphandle - ibakala leemeko zeplanga ezifunxiweyo (Ithobela imigangatho ye-ISPM 15) yokhuseleko lokungcangcazela kuthutho lolwandle/lomhlaba.
◆ Ezothutho:
Yasekhaya: I-Deppon/Aneng Industrial Logistics (Umnyango - ukuya - ukuhanjiswa komnyango ngenkonzo yokothula).
Ngamazwe ngamazwe: DHL/MAERSK, njl. FOB kunye ne-CIF imigaqo exhaswayo. Ukuhanjiswa eYurophu naseMelika kuthatha 10 - 20 iintsuku.
◆ Ixesha Lokukhokela:
Iimodeli eziqhelekileyo (i-304 insimbi engenasici, i-4 MPa uxinzelelo): 7 - 12 iintsuku zokusebenza.
Imifuziselo eqhelekileyo (i-titanium imathiriyeli/uxinzelelo olukhethekileyo): 18 - 25 iintsuku zokusebenza (Uhlengahlengiso ngokwemijikelo yesiqinisekiso semathiriyeli).
IiParameters zeMveliso eziPhambili
|
Udidi |
Ipharamitha |
Inkcazo |
|
Izinto Ezinokukhethwa kuzo |
Ijelo eliphambili |
I-304 yentsimbi engatyiwayo (eqhelekileyo), i-titanium (yeemeko ezinomhlwa kakhulu) |
|
Ixabiso loxinzelelo |
Uxinzelelo olukhulu lokuSebenza |
I-4 MPa (i-6 MPa ephezulu - inguqulelo yesiko loxinzelelo ekhoyo) |
|
Uluhlu lobushushu |
Phakathi - Ubushushu obuhambelanayo |
- 50 idigri ukuya kwi-300℃(Igubungela yonke inkqubo yemveliso ye-biodiesel) |
|
Ukutshintsha Ubushushu ngokuSebenzayo |
Uphuculo xa kuthelekiswa noYilo lwesiNtu |
Ukuya kuthi ga kwi-40% (Iitshaneli eziSpiral zandisa ixesha lokudityaniswa kolwelo) |
|
Amaziko afanelekileyo |
Phezulu - ii-Oli zeViscosity |
Ioli ye-Biodiesel feedstock, i-biodiesel egqityiweyo, njl. |
Iimeko zeSicelo esingundoqo
◆ Ukuveliswa kweBiodiesel:
I-Raw Material Pretreatment (Ukufudumeza / Ukupholisa kwe-High - ye-Viscosity Oil): Imijelo ye-spiral isasaza ngokulinganayo ulwelo, ukuphepha ukufudumeza kwendawo. Ifanelekile kwimidiya ephezulu - ye-viscosity efana ne-methanol kunye ne-glycerol kwimigca yokuvelisa i-biodiesel.
I-Distillation / Condensation Sections: Ngoxinzelelo lwe-MPa ye-4 kunye nokumelana nokushisa kwe-300 degree, ixhasa ngokuzinzileyo inkqubo yokucoca i-biodiesel kwaye iqinisekisa ukusebenza kakuhle kwe-methyl ester.
◆ Iinkqubo ezandisiweyo zeMichiza:
I-Corrosive Environments (umzekelo, isulfure - equlethe, i-asidi - i-media media): Inguqulo ye-titanium iyaxhathisa kwi-corrosion enamandla kwaye ingasetyenziselwa kumacandelo e-distillation kunye ne-absorption ye-petrochemical kunye ne-pharmaceutical industry.
ImiSebenzi ePhambili
◆ Ukugqithiselwa koBubushushu ngokuLungileyo: Uyilo olubini - lweshaneli ejiyileyo (eyenziwe ngokudibanisa iipleyiti zentsimbi ezimbini) luphinda kathathu ixesha lokudibana kolwelo. Ukutshintshana kobushushu obusebenzayo buphezulu kwi-40% kuneyemveli yokutshintsha ubushushu, ukunciphisa ukusetyenziswa kwamandla kwimigca yokuvelisa i-biodiesel nge-15% - 20%.
◆ Ukuvuza - Ubungqina kunye noKuhlala ixesha elide: Itekhnoloji ye-welding echanekileyo (i-laser + i-TIG hybrid welding) iqinisekisa ukuba akukho kuvuza kwesiteshi . 304 izinto zentsimbi / i-titanium zi-corrosion - ukumelana, kunye nobomi benkonzo yesixhobo seminyaka 12 - 15 yeminyaka ({5}} iminyaka ye-titanium ekwizinga eliphezulu kakhulu iimeko zeekhemikhali ezonakalisayo).
◆ I-Wide Operating Condibility Compatibility: Ukusebenza okuzinzile ukusuka kwi- - 50℃(ephantsi - i-methanol yokupholisa iqondo lokushisa) ukuya kwi-300℃(phezulu - i-distillation yobushushu). Uxinzelelo lwe-MPa ye-4 lugubungela iimfuno ezininzi zoxinzelelo lwemigca yokuvelisa i-biodiesel.
Iinzuzo zeMveliso
◆ I-Biodiesel Production Line Compatibility: Ijelo le-spiral lenzelwe ngokukodwa i-oyile ye-viscosity ephezulu -, ukuxazulula iingxaki "zokusasazwa kolwelo olungalinganiyo kunye nokuqokelela kweoli yendawo" yokutshintsha ubushushu bendabuko, kunye nokunyusa izinga lokuguqulwa kwe-methyl ester nge-5% - 8%.
◆ Ukusetyenziswa kwe-Energy Optimization: Ngokunyuka kwe-40% ekutshintsheni ubushushu obusebenzayo, iyunithi enye kwisityalo se-biodiesel inokugcina i-$ 3,000 - i-$ 5,000 kwiindleko zombane ngonyaka (ihluka ngokusebenza kwexesha kunye nexabiso lombane).
◆ Full - Inkqubo yokugubungela: Ukusuka kwi-pretreatment ekrwada ukuya kwi-condensation yemveliso egqityiweyo, uluhlu olubanzi lobushushu be- - 50 idigri ukuya kwi-300℃iyahambelana nazo zonke iikhonkco zemveliso ye-biodiesel, ukunciphisa inani lezixhobo zomgca wokuvelisa.
◆ Iindleko zoLondolozo oluphantsi: I-welding echanekileyo + i-corrosion - izinto ezixhathisayo zikhokelela kwiindleko zokugcinwa konyaka kuphela kwe-1% - 2% yexabiso lesixhobo (3% - 5% kubatshintshi bokushisa bendabuko).
Iifayile ezishisayo: ipleyiti encinci yokutshintshisa ubushushu, iTshayina isitya esincinci esitshintsha ubushushu, ababoneleli, umzi-mveliso
