Karkace Plate Heat Exchanger for Biodiesel Production
Karkashin zafi na faranti wasa ne -mai canza sarrafa sinadarai, yana ba da ingantaccen canjin zafi. Tsarinsa na musamman ya ƙunshi tashoshi na karkace guda biyu waɗanda aka samar ta hanyar walda faranti biyu na ƙarfe tare, ƙirƙirar hanya mai tsayi mai tsayi. Wannan yana ƙara lokacin hulɗa tsakanin ruwaye, haɓaka musayar zafi har zuwa 40% idan aka kwatanta da ƙirar gargajiya. Yayin samarwa, daidaitaccen walda yana tabbatar da ɗigo{5}hujja, kuma zaɓin kayan kamar bakin karfe ko titanium yana ba da kyakkyawan juriya na lalata. Tare da ƙimar matsi mai girma - har zuwa 4 MPa da kewayon zafin jiki daga -50 zuwa digiri 300 , yana iya ɗaukar magunguna masu tsauri da matsanancin yanayi. Manufa don distillation, sha, da tafiyar matakai, yana kula da aikin barga kuma yana rage yawan amfani da makamashi.
Cikakken Bayani
Tushen Samfura
◆ Alamar: HYLITA
◆ Wurin Haɓaka: China
◆ Takaddun shaida: ASME B31.3
◆ Samfura: SPHE - BD2025
Ma'amala & Bayanan Siyayya
◆ Sharuɗɗan Biyan kuɗi: T / T (30% biya gaba, 70% kafin jigilar kaya), Wasiƙar Credit (L/C)
◆ Mafi ƙarancin oda (MOQ): Raka'a 1 (Ƙananan gwajin tsari - ana goyan bayan; 8% rangwame don umarni Mafi girma ko daidai da raka'a 5)
Packaging & Logistics
◆ Marufi:
Layer na ciki: VCI (mai hana lalata lalata) nannade don faranti na ƙarfe don hana tsatsa yayin sufuri.
Layer na waje: Fitar da ƙarar katako mai ƙima ({0}}) (Masu dacewa da ƙa'idodin ISPM 15) don kariyar girgiza a cikin jigilar ruwa da ƙasa.
◆ Sufuri:
Na Gida: Deppon/Aneng Masana'antu Logistics (Kofa - zuwa - isar da kofa tare da aikin sauke kaya).
Ƙasashen waje: DHL/MAERSK, da sauransu. FOB da sharuɗɗan CIF suna goyan bayan. Bayarwa zuwa Turai da Amurka yana ɗaukar kwanaki 10 - 20.
◆ Lokacin Jagora:
Samfuran daidaitattun (304 bakin karfe, matsa lamba 4 MPa): 7 - 12 kwanakin aiki.
Samfuran al'ada (kayan titanium/matsi na musamman): 18 - 25 kwanakin aiki (An daidaita shi gwargwadon hawan takaddun shaida).
Mahimman Ma'aunin Samfur
|
Kashi |
Siga |
Bayani |
|
Zaɓuɓɓukan Abu |
Babban Channel |
304 bakin karfe (misali), titanium (don al'amura masu lalata sosai) |
|
Ƙimar Matsi |
Matsakaicin Matsin Aiki |
4 MPa (akwai nau'in al'ada matsa lamba 6 MPa) |
|
Yanayin Zazzabi |
Matsakaici - Zazzabi mai jituwa |
{0}} digiri zuwa digiri 300 (Ya rufe dukkan tsarin samar da biodiesel) |
|
Ingantaccen Musanya Zafi |
Ingantawa vs. Tsarin Gargajiya |
Har zuwa 40% (Tashoshi na karkace suna tsawaita lokacin saduwa da ruwa) |
|
Matsakaici masu dacewa |
Manyan Man Fetur - |
Biodiesel feedstock mai, gama biodiesel, da dai sauransu. |
Mahimman Yanayin Aikace-aikacen
◆ Haɓaka Biodiesel:
Raw Material Pretreatment (Dumama/Cooling of High - Oil Viscosity): Tashoshin karkace suna rarraba ruwa daidai gwargwado, suna guje wa zafi na gida. Ya dace da manyan kafofin watsa labarai na danko na - kamar methanol da glycerol a cikin layin samar da biodiesel.
Distillation / Condensation Sections: Tare da matsa lamba na 4 MPa da zafin jiki juriya na 300 digiri, shi stably goyon bayan biodiesel tsarkakewa tsari da kuma tabbatar da methyl ester rabuwa yadda ya dace.
◆ Tsare Tsare-tsaren Sinadarai:
Muhalli masu lalacewa (misali, sulfur - mai ɗauke da, kafofin watsa labarai na acid -): Sigar titanium tana da juriya ga lalata mai ƙarfi kuma ana iya amfani da ita a sassan distillation da sha na masana'antar petrochemical da magunguna.
Maɓallin Ayyuka
◆ Ingantacciyar Canja wurin Zafi: Tsarin tashoshi na karkace - (wanda aka samar ta hanyar walda farantin karfe biyu) ya ninka lokacin saduwa da ruwa sau uku. Ingancin musayar zafi ya fi na masu musayar zafi da kashi 40% sama da na gargajiya, yana rage yawan kuzarin layukan samar da biodiesel da kashi 15% - 20%.
◆ Leak - Hujja kuma Mai Dorewa: Fasahar walda madaidaici (laser + TIG hybrid waldi) yana tabbatar da cewa babu tashoshi yoyo{2}} bakin karfe/titanium kayan da suke da lalata - resistant, tare da kayan aiki rayuwar shekaru 12 - 15 ({5}} shekaru don titanium a cikin sinadarai mai lalacewa sosai. al'amuran).
◆ Faɗin Yanayin Aiki: Tsayayyen aiki daga digiri - 50 (ƙananan sanyayawar methanol -) zuwa digiri 300 (high - distillation zafin jiki). A matsa lamba na 4 MPa maida hankali ne akan mafi matsa lamba bukatun na biodiesel samar Lines.
Amfanin Samfur
◆ Daidaita Layin Production na Biodiesel: An tsara tashar karkace ta musamman don yawan man mai mai yawa -, magance matsalolin "rabin ruwa mara daidaituwa da tara mai na gida" na masu musayar zafi na gargajiya, da haɓaka ƙimar methyl ester da kashi 5% - 8%.
◆ Haɓaka Amfani da Makamashi: Tare da haɓaka 40% na haɓakar yanayin musanya zafi, raka'a ɗaya a cikin masana'antar biodiesel na iya adana $3,{2}} $5,000 a farashin wutar lantarki kowace shekara (ya bambanta ta tsawon lokacin aiki da farashin wutar lantarki).
◆ Cikakkun - Tsari: Daga kayan da aka riga aka gyara zuwa ƙãre samfurin, yawan zafin jiki na - 50 digiri zuwa digiri 300 ya dace da duk hanyoyin haɗin samar da biodiesel, yana rage adadin kayan aikin layin samarwa.
◆ Karancin Kudin Kulawa: Daidaitaccen walda + lalata - kayan juriya suna haifar da farashin kulawa na shekara-shekara na kashi 1% kawai - 2% na ƙimar kayan aiki (3% - 5% na masu musayar zafi na gargajiya).
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