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Amasahani y'icyuma gishyushya ubushyuhe bwinshi (Al₂O₃/SiC/ZrO₂) yo kuyungurura ibyuma bishongeshejwe neza mu ruganda
Incamake y'ibice by'icyuma bicukura ifuro rya Ceramic (CFFs)
Ifiriti za Ceramic Foam ni ingenzi mu gucukura neza kw'icyuma gishongeshejwe, zikoreshwa mu kongera isuku y'icyuma gishongeshejwe no kunoza ubwiza bwacyo. Izi firiti ahanini zikuraho ibintu bitari ibyuma nka okiside, slag, n'uduce tw'umucanga binyuze mu guhuza uburyo bwo kuyungurura mu buryo bwimbitse, kuyungurura no gushimangira amazi.
Kugereranya Imiterere y'ingenzi Umutungo Akayunguruzo ka Alumina Ceramic (Al₂O₃) Akayunguruzo ka Ceramic ka silikoni karibide (SiC) Akayunguruzo ka Zirconiya (ZrO₂) Ibikubiye mu nkuru Okiside ya aluminiyumu (Alumina) Karubide ya silikoni Zirconium Oxide (ifite Y₂O₃, nibindi) Ibyiza by'ingenzi Ihendutse, ikoreshwa mu buryo butandukanye, kandi irahamye cyane mu bijyanye n'imiti. Ingufu zidasanzwe, ubushobozi bwo gutwara ubushyuhe bwinshi, ubudahangarwa bw'ubushyuhe bwinshi. Ubudahangarwa n'ubushyuhe bwinshi cyane, gukomera cyane, no kurwanya ingese mu buryo butangaje. Ubushyuhe bwinshi bwa serivisi Hejuru (~1750°C) Hejuru cyane (~1600°C mu kirere, ihamye mu cyuma gishongeshejwe gifite urwego rwa SiO₂) Hejuru cyane (>2200°C) Ubudahangarwa bw'ihungabana ry'ubushyuhe Byiza Ni nziza cyane (gukuraho ubushyuhe vuba) Idasanzwe (gukomeza impinduka mu byiciro) Imbaraga za mekanike Hejuru Hejuru cyane (ubukomere bwinshi no kudashira) Kurenza urugero (ubukomere bwinshi bwo kuvunika) Guhagarara kw'ibinyabutabire Ni nziza cyane mu kirere gitera ogisijeni; irwanya ibyuma byinshi bishongeshejwe. Ihamye mu kirere gitera ogisijeni; ishobora kwangirika mu bitera ogisijeni/alkali bikomeye. Ubudahangarwa budasanzwe ku byuma bishonga byangiza cyangwa bikoresha imbaraga. Ikiguzi gisanzwe Ijyanye n'ubukungu Hagati kugeza ku Hejuru Iy'ibanze Amabwiriza agenga ishyirwa mu bikorwa n'uburyo bwo guhitamo
1. Akayunguruzo ka Alumina (Al₂O₃)Ishyirwa mu mwanya: Umukozi Ukora Byose - Ingano nziza y'imikorere n'ikiguzi.
Porogaramu nziza:
Gucana aluminiyumu na manyeziyumu (bikunze gukoreshwa cyane, bihendutse).
Kuyungurura icyuma gikozwe mu cyuma gikozwe mu cyuma gisanzwe n'icyuma gisanzwe.
Gucukura umuringa na Zinc Alloy.
Incamake: Amahitamo asanzwe kandi yizewe ku buryo butandukanye bwo gukoresha fer na fer aho ikiguzi ari cyo cyo kwitabwaho.
2. Akayunguruzo ka Silicon Carbide (SiC)
Aho ishyirwa: Ingufu nyinshi zo gushyushya zirwanya ubushyuhe.
Porogaramu nziza:
Icyuma cyashongeshejwe gifite ubushyuhe bwinshi (urugero: icyuma gishyushye, icyuma cya grafiti gifatanye) – kirwanya cyane ubushyuhe.
Gusukamo amazi menshi cyangwa igihe kirekire bisaba ko icyuma gikomeza gukora neza.
Porogaramu zisaba imbaraga nyinshi cyane za mekanike no kudashwanyagurika.
Incamake: Amahitamo meza yo gukoresha mu gucukura icyuma gisaba ferrous aho gushyuha kw'ubushyuhe n'ubudahangarwa bw'imashini ari ingenzi cyane.
3. Akayunguruzo ka Zirconia (ZrO₂)
Ahantu hashinzwe: Impuguke mu by’ubuzima bukabije.
Porogaramu nziza:
Superalloys & Alloys zo mu bushyuhe bwinshi (urugero, zishingiye kuri nikeli, zishingiye kuri kobalti).
Ibyuma bihindura imiterere y'ibintu (urugero: icyuma kitagira umugese, icyuma gifite manganese nyinshi) kugira ngo hirindwe kwanduzwa.
Gushonga kwa titanium alloy (mu buryo bwihariye).
Gukoresha ibikoresho byo mu kirere, ubuvuzi, cyangwa ishoramari mu gutunganya ibikoresho aho bikenewe kugira ngo habeho isuku idasanzwe.
Incamake: Igisubizo cyo ku rwego rwo hejuru ku bidukikije bigoye cyane birimo ubushyuhe bwinshi n'ibyuma bishongeshwa cyane/bikora.
Incamake n'inama
Gutunganya aluminiyumu, Gushyira imbere ikiguzi → Hitamo aluminiyumu.Gushungura icyuma gishyuha cyane, ugashyira imbere kuramba → Hitamo Silicon Carbide.
Gutunganya Ibyuma/Aloyi Zidasanzwe, Gushyira imbere Ubuziranenge n'Imikorere → Hitamo Zirconia.
Icyitonderwa: Guhitamo kwa nyuma bigomba kandi kuzirikana ingano y'imyenge (urugero: 10 PPI, 20 PPI), ingano ya filter, n'ibipimo byihariye byo gukata. Kugisha inama inzobere mu bya tekiniki ni byiza buri gihe.
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Filter ya Ceramic Foam Zirconia 70 * 22mm 60 * 15mm 60 * 20mm yo gucukura mu byuma n'ibyuma bivanze
Akayunguruzo ka Zirconia gakozwe muri zirconia nziza kandi isukuye cyane, gakoresha formula yihariye n'ikoranabuhanga rigezweho ryo kurengera ibidukikije. Gafite imiterere imwe y'urusobe rw'ibice bitatu, gakomeye cyane, gafite imiterere ihamye, nta guterera kwa slag, gafite ubushyuhe bwinshi, kandi gafite ubushobozi bwo guhangana n'ubushyuhe bwinshi n'imikorere myiza cyane. Gakwiriye gusukura no kuyungurura ibyuma bitagira umugese, ibyuma bya karuboni, ibyuma bicukurwa mu muringa n'ibindi bisubizo by'ubushyuhe bwinshi biri munsi ya 1700C. Gashobora kuyungurura ibintu bidafite umugese n'ibice bito nka mikorometero, bigatuma ubuso bw'ibyuma bicukurwa mu muringa burushaho koroha kandi bukagabanya igihombo cyo gukora; akayunguruzo gashobora gutuma icyuma gishongeshejwe cyuzuza umwobo neza, kandi icyuma gishongeshejwe gifite ubwiyongere bwinshi mu gihe cyo gusukwa, amazi atemba mu mwobo w'ibice bitatu amaherezo agahinduka amazi ahamye cyane. Amazi atemba mu mwobo yuzura neza, bigabanya ingese y'igisubizo cy'icyuma ku mwobo, kandi bigabanya cyane igipimo cyo kwangwa, bigabanya ikiguzi cyo gukora, kandi bikongera umusaruro w'abakozi.
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Isahani nini ya 12″x12″x2″ Alumina Ceramic Foam Filter yo kuyungurura
Ingano (mm) Ingano (inchi) Igipimo cyo gusuka (kg/s) Ubushobozi bwo kuyungurura (toni) 178*178*50 7*7*2 0.2-0.6 5 228*228*50 9*9*2 0.3-1.0 10 305*305*50 12*12*2 0.8-2.5 15 381*381*50 15*15*2 2.2-4.5 25 430*430*50 17*17*2 3.0-5.5 35 508*508*50 20*20*2 4.0-6.5 45 585*585*50 23*23*2 5.0-8.6 60 Ibikoresho Ibara rya Alumina Yera Ubucucike bw'imbobo 8-60ppi Ubushobozi bwo gupfuka 80-90% bwo kugabanya umuvuduko w'amazi ≤1200ºC Gupfuka... -
Ifiriti ya Ceramic Foam ya Refractory Silicon Carbide Sic Plate yo Gucukura Ibyuma mu Cyuma
Akayunguruzo ka silicon carbide foam ceramic gakoresheje sponge ya polyurethane foam yaturutse mu Budage nk'umutwaro, silicon carbide ishyirwa cyane cyane muri sponge ya foam, hanyuma igakuramo akayunguruzo, akayunguruzo gakikije fibre ya foam, nyuma yo kumisha, guteka ku bushyuhe bwinshi, polyurethane thermal decomposition, hagasigaramo ibintu bya ceramic bya foam, ari byo silicon carbide foam ceramic filter. Akayunguruzo ka silicon carbide foam ceramic, gafite imiterere itatu y'umugozi wa foam sponge, gashobora gutuma... -
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Hindura akayunguruzo ka Alumina Ceramic Foam ka 10-60PPI kugira ngo kabe mu byuma bicukurwamo amabuye y'agaciro
Ingano (mm) Ingano (inchi) Igipimo cyo gusuka (kg/s) Ubushobozi bwo kuyungurura (toni) 178*178*50 7*7*2 0.2-0.6 5 228*228*50 9*9*2 0.3-1.0 10 305*305*50 12*12*2 0.8-2.5 15 381*381*50 15*15*2 2.2-4.5 25 430*430*50 17*17*2 3.0-5.5 35 508*508*50 20*20*2 4.0-6.5 45 585*585*50 23*23*2 5.0-8.6 60 Ibikoresho Ibara rya Alumina Yera Ubucucike bw'imbobo 8-60ppi Ubushobozi bwo gucikamo ibice 80-90% bwo kugabanya ubushyuhe ≤1200ºC. Bibe... -
Hindura 8-60PPI SIC/Silicon Carbide Ceramic Foam Filter kugira ngo isukure kandi isukure gaze
Ingano zisanzwe za SiC Ceramic Foam Filters mu ishusho y'uruziga: 40x11mm, 40x15mm, 50x15mm, 50x20mm, 60x22mm, 70x22mm, 80x22mm, 90x22mm, 100x22mm, 305x25mm Ingano zisanzwe za SiC Ceramic Foam Filters mu ishusho ya kare: 40x40x11mm, 40x40x15mm, 50x50x22mm, 75x75x22mm, 50x75x22mm, 100x75x22mm, 100x100x22mm, 55x55x15mm, 150x150x22mm ● Gukuraho amazi y'icyuma gishonga ● Sisitemu yoroshye yo gufunga ● Kunoza imiterere y'icyuma cya castings ● Kugabanya ubusumbane bw'imashini ● Kunoza... -
Akayunguruzo ka Zirconia Ceramic Foam ka 10-30PPI ko gucukura
Akayunguruzo ka Zirconia gakozwe muri zirconia nziza kandi isukuye cyane, gakoresha formula yihariye n'ikoranabuhanga rigezweho ryo kurengera ibidukikije. Gafite imiterere imwe y'urusobe rw'ibice bitatu, gakomeye cyane, gafite imiterere ihamye, nta guterera kwa slag, gafite ubushyuhe bwinshi, kandi gafite ubushobozi bwo guhangana n'ubushyuhe bwinshi n'imikorere myiza cyane. Gakwiriye gusukura no kuyungurura ibyuma bitagira umugese, ibyuma bya karuboni, ibyuma bicukurwa mu muringa n'ibindi bisubizo by'ubushyuhe bwinshi biri munsi ya 1700C. Gashobora kuyungurura ibintu bidafite umugese n'ibice bito nka mikorometero, bigatuma ubuso bw'ibyuma bicukurwa mu muringa burushaho koroha kandi bukagabanya igihombo cyo gukora; akayunguruzo gashobora gutuma icyuma gishongeshejwe cyuzuza umwobo neza, kandi icyuma gishongeshejwe gifite ubwiyongere bwinshi mu gihe cyo gusukwa, amazi atemba mu mwobo w'ibice bitatu amaherezo agahinduka amazi ahamye cyane. Amazi atemba mu mwobo yuzura neza, bigabanya ingese y'igisubizo cy'icyuma ku mwobo, kandi bigabanya cyane igipimo cyo kwangwa, bigabanya ikiguzi cyo gukora, kandi bikongera umusaruro w'abakozi.
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Akayunguruzo ka Zirconia Ceramic Foam karwanya Magnesium Oxide Casting Mesh 1700º C yo Gucukura
Akayunguruzo ka Zirconia gakozwe muri zirconia nziza kandi isukuye cyane, gakoresha formula yihariye n'ikoranabuhanga rigezweho ryo kurengera ibidukikije. Gafite imiterere imwe y'urusobe rw'ibice bitatu, gakomeye cyane, gafite imiterere ihamye, nta guterera kwa slag, gafite ubushyuhe bwinshi, kandi gafite ubushobozi bwo guhangana n'ubushyuhe bwinshi n'imikorere myiza cyane. Gakwiriye gusukura no kuyungurura ibyuma bitagira umugese, ibyuma bya karuboni, ibyuma bicukurwa mu muringa n'ibindi bisubizo by'ubushyuhe bwinshi biri munsi ya 1700C. Gashobora kuyungurura ibintu bidafite umugese n'ibice bito nka mikorometero, bigatuma ubuso bw'ibyuma bicukurwa mu muringa burushaho koroha kandi bukagabanya igihombo cyo gukora; akayunguruzo gashobora gutuma icyuma gishongeshejwe cyuzuza umwobo neza, kandi icyuma gishongeshejwe gifite ubwiyongere bwinshi mu gihe cyo gusukwa, amazi atemba mu mwobo w'ibice bitatu amaherezo agahinduka amazi ahamye cyane. Amazi atemba mu mwobo yuzura neza, bigabanya ingese y'igisubizo cy'icyuma ku mwobo, kandi bigabanya cyane igipimo cyo kwangwa, bigabanya ikiguzi cyo gukora, kandi bikongera umusaruro w'abakozi.
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Akayunguruzo ka Ceramic Foam ka SIC/Silicon carbide gakoreshwa mu kuyungurura icyuma gishongeshejwe kitari ferro alloy
Filter za Silicon Carbide Ceramic Foam Filters zikoreshwa cyane cyane mu kuyungurura icyuma gishongeshejwe n'ibindi bitarimo feri. Kubera ko zirwanya cyane ibitero n'ingufu bivuye mu cyuma gishongeshejwe, zishobora gukuraho neza ibintu bishongeshejwe, kugabanya umwuka uva mu cyuma gishongeshejwe no gutanga amazi anyuramo, hanyuma icyuma gishongeshejwe kikaba cyiza cyane. Icyuma gishongeshejwe gitanga ibyuma byiza cyane, ibisigazwa bike, kandi hakabaho inenge nke, byose bigira uruhare mu kunguka. Filter za SiC Ceramic Foam ziboneka mu bipimo byose bisanzwe n'ubugari butandukanye. Imbobo zikunze kugaragara ni PPI 10, 20 na 30; imbobo nyinshi ziraboneka iyo ubisabye. Filters zikozwe mu buryo bwihariye zirashoboka.
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Akayunguruzo ka Alumina Ceramic Foam ko kuyungurura aloyi ya aluminiyumu ishongeshejwe
Akayunguruzo k’icyuma gikozwe muri alumina Foam ceramics gakoreshwa cyane cyane mu kuyungurura aluminiyumu na aluminiyumu mu nganda n’amazu acuzwe. Kubera ko gafite ubushobozi bwo kurwanya ubushyuhe n’ubudahangarwa bwa aluminiyumu ishongeshejwe, gashobora gukuraho neza ibintu biyigize, kugabanya umwuka ufatiwe no gutanga amazi anyura mu cyuma, hanyuma icyuma gisukuye kikaba cyiza cyane. Icyuma gisukuye gituma habaho icyuma cyiza cyane, ibisigazwa bike, kandi hakabaho inenge nke, byose bigira uruhare mu kunguka amafaranga make.
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akayunguruzo k'ifuro rya zirconia rikozwe muri ceramic
Akayunguruzo ka Zirconia gakozwe muri zirconia nziza kandi isukuye cyane, gakoresha formula yihariye n'ikoranabuhanga rigezweho ryo kurengera ibidukikije. Gafite imiterere imwe y'urusobe rw'ibice bitatu, gakomeye cyane, gafite imiterere ihamye, nta guterera kwa slag, gafite ubushyuhe bwinshi, kandi gafite ubushobozi bwo guhangana n'ubushyuhe bwinshi n'imikorere myiza cyane. Gakwiriye gusukura no kuyungurura ibyuma bitagira umugese, ibyuma bya karuboni, ibyuma bicukurwa mu muringa n'ibindi bisubizo by'ubushyuhe bwinshi biri munsi ya 1700C. Gashobora kuyungurura ibintu bidafite umugese n'ibice bito nka mikorometero, bigatuma ubuso bw'ibyuma bicukurwa mu muringa burushaho koroha kandi bukagabanya igihombo cyo gukora; akayunguruzo gashobora gutuma icyuma gishongeshejwe cyuzuza umwobo neza, kandi icyuma gishongeshejwe gifite ubwiyongere bwinshi mu gihe cyo gusukwa, amazi atemba mu mwobo w'ibice bitatu amaherezo agahinduka amazi ahamye cyane. Amazi atemba mu mwobo yuzura neza, bigabanya ingese y'igisubizo cy'icyuma ku mwobo, kandi bigabanya cyane igipimo cyo kwangwa, bigabanya ikiguzi cyo gukora, kandi bikongera umusaruro w'abakozi.
