Kupanga mwaukadaulo makina olekanitsa ma centrifuge ndi opanga mankhwala - Zonelink
Ngakhale njira yolekanitsa zinthu zolimba ndi zamadzimadzi ingaoneke ngati yosavuta, imafuna chipangizo chapadera chotchedwa solid-liquid centrifugal separator. Chipangizochi chapangidwa kuti chilekanitse zinthu zolimba ndi zamadzimadzi m'mafakitale osiyanasiyana, kuphatikizapo chakudya ndi zakumwa, mankhwala, ndi madzi otayira. M'nkhaniyi, tifufuza momwe cholekanitsa cha solid-liquid centrifugal chimagwirira ntchito komanso momwe chimagwirira ntchito yofunikayi.
Kulekanitsa kwa centrifugal kolimba ndi madzi ndi njira yomwe imaphatikizapo kulekanitsa tinthu tating'onoting'ono kuchokera ku mtsinje wamadzimadzi pogwiritsa ntchito mphamvu za centrifugal. Njirayi imagwiritsa ntchito kusiyana kwa kuchuluka kwa tinthu tating'onoting'ono ndi madzi, komanso kugwiritsa ntchito mphamvu ya centrifugal kuti tilekanitse.
Gawo loyamba mu njira yolekanitsa zinthu zolimba ndi zamadzimadzi ndi kuyika chisakanizo cha zinthu zolimba ndi zamadzimadzi mu cholekanitsa. Pamene chisakanizocho chikulowa mu cholekanitsa, chimayendetsedwa ndi mphamvu zozungulira zachangu, zomwe zimapangitsa kuti zinthu zolimba zisunthe kupita ku khoma lakunja la cholekanitsa pamene madzi akukankhidwira pakati. Kuyenda kumeneku kumapangitsa kuti pakhale kusiyana komveka bwino pakati pa zinthu zolimba ndi zamadzimadzi, zomwe zimathandiza kuti pakhale kusiyana kogwira mtima.
Tinthu tolimba tolekanitsidwa timatulutsidwa pansi pa cholekanitsa, pomwe madzi oyeretsedwa amatulutsidwa pamwamba. Njira imeneyi imabweretsa madzi oyera komanso omveka bwino komanso madzi osiyana a tinthu tolimba, omwe amatha kukonzedwanso kapena kutayidwa ngati pakufunika kutero.
Cholekanitsa cha solid-liquid centrifugal chimakhala ndi zigawo zingapo zofunika zomwe zimagwirira ntchito limodzi kuti zithandize njira yolekanitsira. Zigawozi zikuphatikizapo cholowera, ng'oma yozungulira, chivundikiro chakunja, kutulutsa madzi, ndi kutulutsa zinthu zolimba.
Malo olowera ndi komwe kusakaniza kwa zinthu zolimba ndi zamadzimadzi kumalowa mu cholekanitsa. Kapangidwe ka malo olowera ndi kofunikira kwambiri kuti chisakanizocho chigawike mofanana mkati mwa cholekanitsa, zomwe ndizofunikira kwambiri kuti pakhale kulekanitsa kogwira mtima.
Ng'oma yozungulira ndiye gawo lalikulu la cholekanitsa cha centrifugal ndipo imayang'anira kupanga mphamvu za centrifugal zofunika kuti zilekanitse zigawo zolimba ndi zamadzimadzi. Ng'oma nthawi zambiri imakhala ndi zinthu zapadera zomwe zimathandizira njira yolekanitsira ndikuwonetsetsa kuti tinthu tating'onoting'ono tolimba timachotsedwa bwino.
Chivundikiro chakunja cha cholekanitsa chimakhala ndi ng'oma yozungulira ndipo chimathandiza kusunga chisakanizocho pamene chikudutsa njira yolekanitsa. Kapangidwe ka chivundikiro chakunja n'kofunika kwambiri kuti chikhale ndi liwiro lozungulira lofunikira kuti chilekanitsidwe bwino komanso kuti chikhale chosavuta kuchigwiritsa ntchito pokonza ndi kuyeretsa.
Kutuluka kwa madzi ndi komwe madzi oyeretsedwa amatuluka mu cholekanitsa. Gawoli lapangidwa kuti liwonetsetse kuti madzi olekanitsidwawo alibe tinthu tolimba totsala ndipo ali okonzeka kukonzedwanso kapena kutayidwa.
Kutuluka kwa zinthu zolimba ndi komwe tinthu tolimba tolekanitsidwa timatulutsidwa kuchokera ku cholekanitsa. Gawoli lapangidwa kuti liteteze madzi aliwonse kuti asatuluke pamene likulola kuti tinthu tolimba tichotsedwe bwino.
Pali mitundu yosiyanasiyana ya zolekanitsa za centrifugal zolimba ndi zamadzimadzi, chilichonse chomwe chimapangidwira ntchito zinazake komanso momwe zimagwirira ntchito. Mitundu ina yodziwika bwino ya zolekanitsa za centrifugal ndi monga zolekanitsa za decanter, zolekanitsa za disk-stack, ndi zolekanitsa za tubular bowl.
Makina oyeretsera madzi a decanter ndi oyenera kwambiri kulekanitsa zinthu zolimba zambiri ndi zamadzimadzi ndipo amagwiritsidwa ntchito kwambiri m'mafakitale oyeretsera madzi otayidwa, zakudya ndi zakumwa, komanso mankhwala. Makinawa ali ndi ng'oma yozungulira yokhala ndi makina onyamulira omwe amachotsa tinthu tating'onoting'ono tomwe talekanitsidwa, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito mosalekeza.
Ma centrifuge a disk-stack amapangidwira kulekanitsa tinthu tating'onoting'ono tolimba kuchokera ku zamadzimadzi mwachangu kwambiri, ndipo nthawi zambiri amagwiritsidwa ntchito m'mafakitale omwe amafunikira mphamvu yayikulu kwambiri yolekanitsa, monga kugwiritsa ntchito mankhwala ndi biotechnology. Makinawa amagwiritsa ntchito ma disk angapo odzaza kuti awonjezere malo omwe alipo olekanitsa, zomwe zimapangitsa kuti madzi azikhala oyera kwambiri.
Makina oyeretsera mbale za tubular amagwiritsidwa ntchito kulekanitsa zinthu zolimba ndi zamadzimadzi m'ma voliyumu ang'onoang'ono mpaka apakatikati ndipo amagwiritsidwa ntchito kwambiri m'ma laboratories ndi m'mayeso oyendetsa. Makina awa ndi ang'onoang'ono komanso osinthasintha kwambiri, zomwe zimapangitsa kuti akhale oyenera ntchito zosiyanasiyana zolekanitsa.
Zolekanitsa zamadzimadzi zolimba ndi zamadzimadzi zimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana polekanitsa zinthu zolimba ndi zamadzimadzi. Ntchito zina zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo kulekanitsa yisiti ndi zinthu zina zolimba ndi zakumwa m'makampani opanga mowa ndi kusungunula, kuchotsa zinthu zodetsa zolimba m'madzi otayidwa m'magawo azachilengedwe ndi m'matauni, komanso kuyeretsa madzi ndi mafuta m'makampani opanga chakudya.
Mu makampani opanga zakudya ndi zakumwa, zolekanitsa zamadzimadzi zolimba ndi zamadzimadzi zimagwiritsidwa ntchito kulekanitsa zinthu zolimba ndi zamadzimadzi m'njira zosiyanasiyana, monga kuyeretsa madzi a zipatso, kuyeretsa vinyo, ndi kuchotsa madzi m'zakudya. Makina awa ndi ofunikira kwambiri pakutsimikizira ubwino ndi chiyero cha zinthu zomaliza ndipo nthawi zambiri amakhala gawo lofunikira kwambiri pakupanga.
Mu makampani opanga mankhwala, zolekanitsa zamadzimadzi zolimba zimagwiritsidwa ntchito pa ntchito zosiyanasiyana zolekanitsa, kuphatikizapo kubwezeretsa tinthu tating'onoting'ono ta mankhwala kuchokera ku mitsinje ya processing, kuyeretsa zosungunulira ndi zosakaniza za mankhwala, komanso kukonza madzi otayira m'mafakitale. Makina awa amagwira ntchito yofunika kwambiri pakuwonetsetsa kuti njira zamankhwala zikugwira ntchito bwino komanso mopanda mtengo komanso kuchepetsa kuwonongeka kwa ntchito zamafakitale.
Mu gawo lokonza madzi otayidwa, zolekanitsa zamadzimadzi zolimba ndi zamadzimadzi zimagwiritsidwa ntchito kuchotsa zodetsa zolimba m'mitsinje ya madzi otayidwa, zomwe zimathandiza kuti madzi oyeretsedwawo azisamalidwa bwino komanso kutayidwa bwino. Makinawa ndi ofunikira kuti akwaniritse malamulo okhwima okhudza chilengedwe ndikuwonetsetsa kuti madzi otayidwa ndi madzi ena akuyenda bwino.
Makina olekanitsa amadzimadzi olimba ndi amadzimadzi amapereka zabwino zingapo zazikulu kuposa njira zina zolekanitsira, zomwe zimapangitsa kuti akhale otchuka kwambiri pa ntchito zosiyanasiyana zamafakitale. Zina mwa zabwino zazikulu za makinawa ndi monga kugwiritsa ntchito bwino kwambiri makinawa, kuthekera kwawo kuthana ndi mitundu yosiyanasiyana yamadzimadzi olimba ndi amadzimadzi, kapangidwe kake kakang'ono komanso kofanana, komanso kusamalitsa ndi kugwiritsa ntchito mosavuta.
Chimodzi mwa ubwino waukulu wa ma centrifugal separators olimba ndi madzi ndi kuthekera kwawo kogawa bwino, komwe kumalola kuchotsa tinthu tambiri tolimba kuchokera ku mitsinje yamadzimadzi. Makina awa amatha kuchotsa bwino tinthu tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono, komanso madontho a emulsified ndi zinthu zina zovuta, zomwe zimapangitsa kuti mitsinje yamadzimadzi ikhale yoyera komanso yoyera.
Ubwino wina waukulu wa ma centrifugal separators olimba ndi amadzimadzi ndi kuthekera kwawo kuthana ndi mitundu yosiyanasiyana ya zinthu zolimba ndi zamadzimadzi, kuphatikizapo zinthu zokwawa, zowononga, komanso zotentha. Kusinthasintha kumeneku kumapangitsa makinawa kukhala oyenera kugwiritsidwa ntchito m'mafakitale osiyanasiyana ndipo kumalola kulekanitsa bwino zinthu zosiyanasiyana popanda kuwononga magwiridwe antchito kapena kudalirika.
Kapangidwe kakang'ono komanso kofanana ka ma solid-liquid centrifugal separators kamapangitsa kuti zikhale zosavuta kuziphatikiza mu njira zomwe zilipo kale ndipo zimathandiza kuti zikhale zosavuta kukwaniritsa zofunikira zinazake. Kapangidwe kameneka kamathandizanso kukonza bwino ndi kuyeretsa, kuchepetsa nthawi yogwira ntchito komanso kuonetsetsa kuti ntchito ikuyenda bwino komanso yodalirika.
Pomaliza, kugwiritsa ntchito mosavuta ndi kusamalira ma centrifugal separators olimba ndi amadzimadzi kumawapangitsa kukhala chisankho chabwino pantchito zolekanitsa mafakitale. Makinawa amatha kugwiritsidwa ntchito mosayang'aniridwa kwambiri ndipo amafunikira kukonza kwanthawi zonse kuti atsimikizire kuti magwiridwe antchito abwino, zomwe zimapangitsa kuti ndalama zogwirira ntchito zikhale zochepa komanso kuti azidalirika kwambiri.
Mwachidule, zolekanitsa zamadzimadzi zolimba ndi zamadzimadzi zimagwira ntchito yofunika kwambiri pakulekanitsa zinthu zolimba ndi zamadzimadzi m'mafakitale osiyanasiyana. Ndi kapangidwe kake kogwira mtima komanso kosiyanasiyana, makina awa amapereka ubwino waukulu kuposa njira zina zolekanitsa ndipo ndi ofunikira pakuwonetsetsa kuti njira zamafakitale ndi zabwino, zoyera, komanso udindo woteteza chilengedwe. Kaya m'mafakitale azakudya ndi zakumwa, mankhwala, kapena oyeretsa madzi otayidwa, zolekanitsa zamadzimadzi zolimba ndi zamadzimadzi ndi chida chofunikira kwambiri pakulekanitsa zinthu zolimba ndi zamadzimadzi.
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