Ikhaya > uhlu lokubonisa
Ithuluzi eliwusizo lelebhu lokwenza impuphu yileli umshini wokugaya ibhola. Izinto zihlukaniswa yilo mshini kusetshenziswa umqondo womthelela kanye nokuwa. Isetshenziswa kakhulu ocwaningweni lwesayensi, ukuhlola ikhwalithi yezinto ezahlukahlukene, ukugaya izinto ezisusa ukungcola nezinye izinto ezinobunzima obukhulu, ukuchoboza izinhlobo ezahlukene zensimbi, kanye nokudala impuphu.
Uhlobo lomshini wokugaya ibhola olusetshenziselwa ukugaya izinto zesampula zibe yizimpuphu ezincane kakhulu lubizwa ngokuthi iplanethi yebhola yokugaya. Zivame ukusetshenziswa ezindaweni ze-metallurgy, i-alloying yemishini, nezinye eziningi. Lezi zigayo zisebenzisa i-vacuum pressure kanye ne-vacuum cleaner ukugaya izinto.
Izigayo zamabhola eplanethi zikhiqiza izinga eliphumelelayo kakhulu lokunciphisa usayizi ngenxa yamandla azo aqinile kakhulu e-centrifugal. Lokhu kubonisa ukuthi into eqediwe inhle kakhulu. Ziwusizo kakhulu ekukhiqizeni izimpahla ezintsha nezinto zokwakha ngezinga elincane.
Izigayo zamabhola eplanethi ziza ngamamodeli ahlukahlukene. Ngayinye inezici nemisebenzi ehlukile. Igayo lamabhola eliyindilinga eliyindilinga eliyindilinga, isibonelo, lifana negayo lamabhola eplanethi eliyisikwele, yize lona lakamuva linezimbiza ezinkulu zokugaya. Izimbiza ezine ezixutshwayo nezigaywayo zingafakwa kuyo.
Uchungechunge lwe-PQ-N4 lunye uhlobo lwe-planetary ball mill. I-planetary ball mills ezine ezivela kulolu chungechunge ziyatholakala ukuze zisetshenziswe zimanzi noma zomile. Zingasetshenziswa ekuhlanganiseni ngomshini, ekuhlanganiseni i-homogenizing, nasekuphazamiseni amaseli ngaphezu kokuba ithuluzi elihle kakhulu lokuma limanzi.
I-PM 100 iyimodeli esebenza kahle kakhulu futhi iyisigayo esimanzi nesiphelele. Lolu hlobo lunephaneli yokulawula elula ukuyisebenzisa evumela umqhubi ukuthi ashintshe ukusebenza kokugaya. Idivayisi ine-Safety Slider eqinile eqinisekisa ukuthi imbiza yokugaya iboshwe ngokuqinile.
Ngenxa yokuguquguquka kwe-counterweight, ingachaza ukwehluka kokuphakama okuphakathi kokudonsa amandla kanye nokudlidliza okuphezulu. Iphinde yenze umsindo othambile. Ngaphezu kwalokho, yakhiwe kusetshenziswa isimiso se-d'Alembert, esidinga ukungqubuzana okuncane.
Izinqubo ezihilelekile ocwaningweni nasekulawulweni kwekhwalithi zilungele lolu hlobo lwe-planetary ball mill. Eqoqweni elilodwa, liyakwazi ukugaya izinto eziyisampula ezingafika ku-220 cc. Ngaphezu kwalokho, lingasetshenziswa linganakekelwa. Lingamelana namandla amakhulu okugaywa ngaphakathi kwezimbiza zokugaya ngenxa yokulingana kwalo.
Izingxenye zokulawula izinga lokushisa zingase zengezwe ekucushweni kwe-planetary ball mill. Ngakho-ke zingasetshenziswa ekugayeni i-colloidal. Ziyisinqumo esihle sokugaya ngobuningi ngenxa yokuthi zigaya ngokushesha kangakanani.
Umshini wokugaya we-batch olula kodwa osebenzayo yi-Abbe Umshini Wokugaya Amabhola OkhanyayoInezinhlelo zokusebenza eziningana ezahlukene elabhorethri. Lolu hlobo lomshini luphelele ekuxubeni izinto ezomile nezimanzi kanye nokuhluza amabhodlela amakhulu e-ammonia agcwele uginindela.
Ithuluzi lelebhu elithembekile neliguquguqukayo yi-Abbe Jar type Laboratory Ball Mill. Ingaphatha amabhodlela amancane amaningana ngaphezu kwamabili amakhulu. Umshini une-roller eguquguqukayo kanye nesisekelo sensimbi esiqinile.
Isilinda salo mshini wokugaya sigcwele amatshe ayigugu noma amabhola e-porcelain. Lo mshini ushesha ufike ku-27 RPM uma usugcwele phakathi nendawo.
Amabhola noma amatshe amancane abanjwe ngesembozo se-grate. Lokhu kuqinisekisa ukuthi zonke izinhlayiya ziphathwa ngokulinganayo. Ukuze kukhishwe amanzi endaweni yokugaya, kukhona ne-valve yokukhipha enelungelo lobunikazi efakiwe.
Lolu hlobo lomshini wokugaya lungasetshenziswa futhi ekugayeni okumanzi. Kodwa-ke, kudingeka isembozo esiyingqayizivele sokukhipha amanzi okumanzi.
Lezi zaziwa nangokuthi izigayo ezine-lining ye-ceramic. Izigayo ezine-lining ye-ceramic ziza ngobukhulu obuhlukahlukene. Kunezinketho eziningi ze-lining, njenge-lining yezitini ze-alumina ezixinene kakhulu.
Isilinda senjoloba esingenalutho siyindlela eyengeziwe yokukhetha. Ngenxa yalokho, umsindo awunciphi. Uhlelo lokulawula inqubo oluzenzakalelayo, ama-scraper blades angashintshwa, kanye ne-auger ephezulu yizinye izici.
Ipani lokwamukela elinezingxenye ezimbili lingenye into ye-Abbe Pebble Mill. Kufakwa isikrini engxenyeni engenhla ukuze kubanjwe amabhola ensimbi. I-grate nayo inamathiselwe epanini elingezansi. Lokhu kuvikela isampula ekungcoleni futhi kuyivikele othulini.
I-Abbe Laboratory Jar Mill itholakala ngemiklamo nobukhulu obahlukahlukene. Imodeli engu-4A, enomthamo ongu-3' 9" u00d7 4' (1.14 mx 1.22 m), iyona ethandwa kakhulu.
Ithuluzi lelebhu eliphumelelayo nelithembekile lokugaya izinto ezomile nezimanzi yi-Abbe Jar type Laboratory Ball mill. Inesistimu yokushayela uchungechunge kanye ne-roller elungisekayo.
I-Abbe Pebble Mill iyindlela enhle kakhulu yezinhlelo zokusebenza zelebhu ezahlukahlukene ngoba iza ngezindlela ezahlukene.
A umshini wokugaya ibhola iyisisombululo esisebenzayo nesingambi eqolo sokugaya izinto ezomile nezimanzi. Ingasetshenziswa futhi ukukhiqiza izinhlobo ezahlukene zezimpushana kanye nezinsimbi. Kuye ngokuthi izinto zigayiwe, umkhiqizo womshini wokugaya ibhola ungahluka phakathi kwamakhilogremu angu-80 no-180 ngehora.
Umklamo womshini wokugaya ungahluka, kodwa inqubo eyisisekelo ilula. Izinto zifakwa emshinini nge-chute bese ziphendulwa ngesikulufu. Umshini wokugaya ugcwele izingxenye zomzimba wokugaya futhi igumbi elihlukile ligcina amanzi okupholisa ngokuhwamuka. Lapho ukugeleza kokukhipha kufika phezulu komshini wokugaya, izinto ezingagayiwe kahle zibuyiselwa kumjikelezo wokugaya kabusha.
Izigayo zamabhola sezilokhu zisetshenziswa embonini yokucubungula amaminerali isikhathi eside. Zifanele ukusetshenziswa okumanzi noma okomile, futhi zingasetshenziswa njalo. Lezi zigayo zingaba zivundlile noma zibe yi-cylindrical.
Zinezinzuzo eziningana, okuhlanganisa ukusebenza kahle okuphezulu, izindleko eziphansi kanye nezinga eliphezulu lokuguquguquka. Kuye ngokuthi izinto zigayiwe, inani lamandla adingekayo lingahluka kakhulu. Kodwa-ke, amandla amaningi omshini wokugaya asetshenziswa ngendlela yokushisa. Ngenxa yalesi sizathu, umoya ovalekile ongaphezulu ngaphakathi komshini wokugaya ungathinta kabi izinga lokushisa lokukhipha.
Uhlobo olulodwa lomshini wokugaya ibhola, olwaziwa ngokuthi umshini wokugaya iplanethi, lukhiqiza izinga eliphumelelayo kakhulu lokunciphisa usayizi. Lokhu kufezwa ngokuhlanganiswa kwengxenye yamandla esisindo samabhola, ewela ngaphansi kwamandla e-centrifugal kanye nesilinganiso sokujikeleza, esikhula ngesilinganiso esiqondile.
Ezinye izigayo, njenge-BCURA roll mill, zenzelwe ukuhlolwa kokuklwebheka. Le mishini iyakwazi ukuhlola ukuklwebheka kwezinto ezahlukahlukene ngezindlela ezahlukene.
Naphezu kokuthuthuka okuningi ekuhlolweni kokuklwebheka, ukuhlolwa okujwayelekile kokuklwebheka akukalingisi ngokunembile inqubo yokuguguleka kohlobo lomshini wamalahle oluqhutshwa ngebhola. Eqinisweni, aluphindi ngisho nomphumela wokuklwebheka wemishini yokugaya indandatho nebhola.
Ukuze bathuthukise indlela yendabuko, abacwaningi e-University of Illinois bathuthukise indlela entsha. Lokhu kunezinzuzo eziningi kunendlela evamile.
Izigayo zokushayisana aziphumeleli kahle kunezigayo zokushayisana ekunciphiseni izinto ezinemicu nezinamathelayo. Lokhu kungenxa yendlela yokugaya egoqekayo, lapho isenzo sokushayisana sivame khona. Izigayo zokushayisana nazo ziyahlonipha ukuzwela kwezinhlayiya zezinto ezicutshungulwayo futhi zisebenza emazingeni okushisa aphansi.
Ukukhiqizwa kwe-methane kanye ne-COD encibilikayo kwanda ngenxa yokwelashwa kokudla ngaphambi kokusetshenziswa endaweni yokugaya ukudla. Ngaphezu kwalokho, umphakathi wamagciwane wathuthuka. Ngenxa yalokho, i-AD yezinto eziphathwe ngayo yanda kakhulu. Ngaphezu kwalokho, yabonisa ukwanda kwama-fatty acid aphelele kanye nama-TVFA.
Ngaphezu kwalokho, i-SCOD kanye ne-BMP yezinto eziphathwe kahle zathuthukiswa ngokugaya ibhola lokunciphisa. Nokho, umehluko ngobukhulu bezinhlayiya ezimaphakathi wawungahlukile kakhulu kokulawula.
Usayizi wezinhlayiya omaphakathi wehlisiwe ngemva kokuphathwa kwemfucuza yokudla endaweni yokugaya ukudla. Ngaphezu kwalokho, lapho isikhathi sokugaya sikhuphuka, ukufana kosayizi wezinhlayiya kwathuthuka. Ngenxa yalokho, i-BMP yesampula yathuthukiswa kakhulu.
Izinto ezidlule ku- umshini wokugaya ibhola kubonise ama-TVFA amakhulu kakhulu kunokulawula. Ngaphezu kwalokho, kwatholakala uhlobo olubalulekile lwe-Clostridium butyricum. Ukusetshenziswa kokwelashwa kwangaphambi kokushisa kanye ne-ultrasound nakho kwathuthukisa i-BMP uma kuqhathaniswa nokwelashwa kwangaphambi kokungcola kokudla endaweni yokugaya ukudla. Ngaphezu kwalokho, umphakathi wamagciwane waphenywa ukuze kutholakale ukuthi umshini wokugaya ibhola uthinte kanjani i-AD yemfucuza yokudla.
Umphakathi wamagciwane wanda kakhulu ngesikhathi sesigaba sokwelashwa. Ngaphezu kwalokho, ukukhiqizwa kwe-methane kukhuphuke ngo-8%. Inani lama-methanogen e-hydrogenotrophic nalo landa. Kuyathakazelisa ukuqaphela ukuthi ama-methanogen e-acetoclastic angase azale kabusha.
Ngaphezu kokwandisa ukukhiqizwa kwe-methane, ukugaya amabhola okunciphisa kuphinde kwakhulisa imfucuza yokudla i-SCOD kanye ne-BMP. Ngaphezu kwalokho, kwaphakamisa isidingo se-oxygen yamakhemikhali encibilikayo. Ngenxa yalokho, umphakathi wamagciwane kanye nemfucuza yokudla kungasebenzisana kahle kakhulu.
Ukugaya ibhola lokunciphisa ukudla kuwubuchwepheshe obuthembisa ukwandisa i-AD yokulahlwa kokudla. Nokho, ukuze kutholakale ukuthi kungenzeka yini ngokwezomnotho, kudingeka ucwaningo olwengeziwe. Ngaphezu kwalokho, uphenyo lwamanje lwenziwe esikalini selabhorethri. Ukuze kuhlolwe ukusebenza kokugaya ibhola lokunciphisa ukusetshenziswa kwezimboni, kudingeka uphenyo olwengeziwe olunzulu.
I-impeller ejikelezayo izungezwe yi-trunnion kudivayisi eyindilinga eyaziwa ngokuthi i-ball mill. I-trunnion ithola izinto ukuze zigaywe. Into bese ihamba nge-trunnion engenalutho ephikisanayo.
I-Tencan inesakhiwo sokukhiqiza esingama-square square angu-220,000 kanye nesikhungo se-R&D esingama-square square angu-22,000. I-Tencan ingahlangabezana nazo zonke izidingo zamakhasimende ayo ngokugcwele. I-Tencan ithole amalungelo obunikazi angaphezu kuka-30 futhi ibambisana nodokotela bezokwelapha abangu-20 abavela emanyuvesi amahlanu adumile.
Ibhizinisi eliyinhloko lenkampani lihilela izindawo ezintathu: ukukhiqizwa kwemishini yempuphu, ubuchwepheshe bempuphu, kanye nezinto zempuphu. Imikhiqizo yethu eyinhloko yamanje ifaka zonke izinhlobo zemishini yokugaya ibhola yamaplanethi elebhu, imishini yokuchoboza/yokugaya, imishini yokuhlola nokuxuba nokuhlanganisa, kanye neminye imishini yelebhu efana namabhokisi amagilavu kanye neminye imishini yesayensi.
Le nkampani iqinisekiswe ngohlelo lokuphatha ikhwalithi lwe-ISO9001 kanye ne-CE, i-SGS, kanye nezinye izitifiketi zesistimu. Ngaphezu kwalokho, ithole amalungelo obunikazi angaphezu kwama-40 kwezobuchwepheshe obuyinhloko obunamalungelo obunikazi obuzimele. Uhulumeni uyiqinisekisile njengenkampani yobuchwepheshe obuphezulu etholakala eSifundazweni saseHunan.
Amakhasimende amakhulu amanyuvesi, izikhungo zocwaningo, kanye namabhizinisi asekelwe kwezobuchwepheshe. Sikhonza amakhasimende angaphezu kuka-20000 emazweni angu-60, futhi sithumele kwamanye amazwe angaphezu kuka-60.
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