Kodi diski centrifuge imasiyana bwanji ndi mitundu ina ya centrifuge?

Ma centrifuge ndi zida zofunika kwambiri m'mafakitale osiyanasiyana, kuyambira chakudya ndi zakumwa mpaka mankhwala ndi sayansi ya zamoyo. Amagwiritsidwa ntchito kulekanitsa tinthu tating'onoting'ono kuchokera ku madzi, monga pakuyeretsa mowa, kulekanitsa zigawo za magazi, kapena kuyeretsa DNA. Pali mitundu yosiyanasiyana ya ma centrifuge, iliyonse ili ndi mawonekedwe ake apadera komanso zabwino zake. M'nkhaniyi, tiyang'ana kwambiri pa disc centrifuge ndikuwona momwe imasiyanirana ndi mitundu ina ya centrifuge.

Maziko a Centrifugation

Kusuntha kwa madzi ndi njira yomwe imagwiritsa ntchito mphamvu ya centrifugal kulekanitsa tinthu kuchokera ku yankho kutengera kuchuluka kwake. Pamene chisakanizo chikuzunguliridwa mofulumira kwambiri, tinthu tokhuthala timatuluka ndikukhazikika pansi pa chidebecho, pomwe tinthu topepuka timapita mkati ndikupanga gawo losiyana. Mfundo imeneyi imagwiritsidwa ntchito m'njira zosiyanasiyana, kuyambira pa ntchito zamafakitale mpaka kafukufuku wa labotale.

Ma centrifuge amabwera m'makulidwe ndi mphamvu zosiyanasiyana, kuyambira ma benchtop models ang'onoang'ono omwe amagwiritsidwa ntchito m'ma laboratories mpaka ma unit akuluakulu a mafakitale. Angagwiritsidwe ntchito pazinthu zosiyanasiyana, kuphatikizapo kulekanitsa zinthu zolimba ndi zamadzimadzi, kulekanitsa zakumwa zosasakanikirana, komanso kulekanitsa tinthu tating'onoting'ono kutengera kukula ndi kuchulukana.

Mitundu ya Ma Centrifuge

Pali mitundu yosiyanasiyana ya ma centrifuge, iliyonse yopangidwira ntchito zinazake ndi mfundo zogwirira ntchito. Mitundu yodziwika kwambiri ndi iyi:

- Ma centrifuge a rotor okhazikika: Ma centrifuge awa ali ndi rotor yokhazikika yomwe imasunga chitsanzocho pa ngodya yokhazikika panthawi yozungulira. Nthawi zambiri amagwiritsidwa ntchito pogawa zitsanzo nthawi zonse ndipo ndi oyenera kukonza zitsanzo zambiri.

- Ma centrifuge a rotor ozungulira-backet: Ma centrifuge awa ali ndi rotor yozungulira-backet yomwe imayenda pamene centrifuge ikuzungulira, zomwe zimathandiza kuti chitsanzocho chikhalebe ndi mawonekedwe osinthika. Ndi abwino kwambiri pokonza zitsanzo zofewa ndipo amatha kuchita bwino kwambiri poyerekeza ndi ma centrifuge a rotor ozungulira-angle.

- Ma centrifuge a rotor ya zonal: Ma centrifuge awa ali ndi rotor ya zonal yomwe ingapangitse madera osiyanasiyana olekanitsa mkati mwa chitsanzo chomwecho. Nthawi zambiri amagwiritsidwa ntchito polekanitsa zigawo zinazake kuchokera ku chisakanizo ndipo ndi oyenera kugwiritsa ntchito zomwe zimafuna kuwongolera molondola magawo olekanitsa.

- Ma centrifuge a Ultracentrifuge: Ma centrifuge othamanga kwambiri awa amatha kufika pa liwiro la 100,000 rpm kapena kupitirira apo. Amagwiritsidwa ntchito pazinthu zomwe zimafuna kulekanitsa tinthu tating'onoting'ono kwambiri kapena mamolekyu, monga poyeretsa mapuloteni ndi ma nucleic acid.

Chiyambi cha Disc Centrifuge

Disiki yozungulira ndi mtundu wa centrifuge yomwe imagwiritsa ntchito ma disc angapo kuti ipatule. Imagwira ntchito motsatira mfundo ya sedimentation, pomwe tinthu tamadzimadzi timakhazikika pansi pa mphamvu yokoka. Kusiyana kwakukulu ndi disiki yozungulira ndichakuti imagwiritsa ntchito mphamvu ya centrifugal kuti ifulumizitse njirayi, zomwe zimapangitsa kuti pakhale kulekanitsa mwachangu komanso kogwira mtima poyerekeza ndi njira zachikhalidwe zozungulira. Izi zimapangitsa kuti ma disc centrifuge akhale abwino kwambiri pakugwiritsa ntchito komwe kumafuna mphamvu yayikulu komanso kulekanitsa bwino tinthu.

Mfundo yogwiritsira ntchito diski centrifuge imachokera pa kusiyana kwa kuchuluka kwa sedimentation pakati pa tinthu tating'onoting'ono ta kukula ndi kuchulukana kosiyanasiyana. Pamene chisakanizocho chikuzunguliridwa pa liwiro lalikulu, tinthu tating'onoting'ono timapita kunja ndikukhazikika pamwamba pa diski, pomwe tinthu tating'onoting'ono topepuka timapita mkati ndikupanga gawo losiyana. Izi zimapangitsa kuti tinthu tating'onoting'ono tigawidwe bwino kutengera kuchuluka kwawo, zomwe zimapangitsa kuti zigawo zinazake zisiyane.

Zinthu Zofunika Kwambiri za Ma Disc Centrifuges

Ma centrifuge a disc amadziwika ndi zinthu zingapo zofunika zomwe zimawasiyanitsa ndi mitundu ina ya ma centrifuge. Zinthu izi zikuphatikizapo izi:

- Kapangidwe ka ma disc stack: Ma disc centrifuge amagwiritsa ntchito ma disc angapo ofanana kuti apange malo akuluakulu okhala ndi dothi mkati mwa malo ochepa. Izi zimapangitsa kuti pakhale bwino kwambiri kulekanitsa ndipo zimathandiza kuti madzi ambiri azitha kukonzedwa nthawi yochepa.

- Kutha kudziyeretsa: Ma diski ambiri oyeretsera ali ndi njira zodziyeretsera okha, monga kutulutsa tinthu tolekanitsidwa tokha kapena kutsuka ma diski nthawi ndi nthawi. Izi zimathandiza kupewa kutsekeka ndikukhalabe ndi magwiridwe antchito olekanitsa nthawi zonse.

- Kutha kusiyanitsa bwino: Ma disc centrifuge amadziwika kuti amatha kusiyanitsa bwino kwambiri, zomwe zimapangitsa kuti tinthu timene timakhala tating'onoting'ono tisiyanitsidwe bwino komanso momveka bwino. Izi zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito zomwe zimafuna kulekanitsa bwino zigawo, monga makampani opanga mkaka kuti mkaka ukhale wosalala komanso kulekanitsa kirimu.

- Kugwira ntchito mosalekeza: Ma diski centrifuge amatha kugwira ntchito mosalekeza, zomwe zimapangitsa kuti mitsinje yamadzi isagwiritsidwe ntchito mosalekeza popanda kufunikira kuzimitsa pafupipafupi. Izi zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'mafakitale omwe amafuna mphamvu zambiri komanso magwiridwe antchito olekanitsa nthawi zonse.

- Kusinthasintha: Ma diski centrifuge angagwiritsidwe ntchito pazinthu zosiyanasiyana, kuphatikizapo kulekanitsa zinthu zolimba ndi zamadzimadzi, kulekanitsa zakumwa zosasakanikirana, komanso kuyeretsa zinthu zosiyanasiyana. Izi zimapangitsa kuti zikhale chida chogwiritsidwa ntchito m'mafakitale ambiri, kuyambira chakudya ndi zakumwa mpaka mankhwala ndi sayansi ya zamoyo.

Kugwiritsa Ntchito Ma Disc Centrifuges

Ma disc centrifuge amagwiritsidwa ntchito m'mafakitale osiyanasiyana. Zina mwa ntchito zomwe zimagwiritsidwa ntchito kwambiri ndi izi:

- Kufotokozera bwino za zakumwa: Ma disc centrifuge amagwiritsidwa ntchito poyeretsa zakumwa, monga kulekanitsa zodetsa zolimba ndi madzi a zipatso komanso kuchotsa tinthu tating'onoting'ono kuchokera m'madzi otayidwa a mafakitale. Izi zimapangitsa kuti pakhale zakumwa zowoneka bwino komanso zokongola zomwe zimakwaniritsa miyezo yabwino yokonzanso kapena kutaya.

- Kulekanitsa zakumwa zosasakanikirana: Ma disc centrifuge amagwiritsidwa ntchito kulekanitsa zakumwa zosasakanikirana, monga mafuta ndi madzi, m'magwiritsidwe ntchito kuyambira pa kukonza madzi otayidwa mpaka kupanga mafuta odyedwa. Izi zimathandiza kuti zinthu zofunika kwambiri zibwezeretsedwe ndikugwiritsidwanso ntchito komanso kuchepetsa kuwonongeka kwa chilengedwe.

- Kugawa mkaka: Ma disc centrifuge amagwiritsidwa ntchito kwambiri mumakampani opanga mkaka pogawa mkaka m'zigawo zake, monga mkaka wopanda mafuta, kirimu, ndi whey. Izi zimathandiza kupanga mitundu yosiyanasiyana ya mkaka yokhala ndi kapangidwe kake komanso zinthu zinazake zopatsa thanzi, zomwe zimakwaniritsa zosowa za ogula ndi opanga.

- Kuyeretsa mankhwala a biopharmaceuticals: Ma disc centrifuges amagwiritsidwa ntchito mumakampani opanga mankhwala a biopharmaceuticals kuti ayeretse mapuloteni, ma nucleic acids, ndi ma biomolecule ena. Izi ndizofunikira kwambiri popanga zinthu zapamwamba kwambiri za biopharmaceuticals zomwe zimagwira ntchito bwino komanso zotetezeka nthawi zonse.

- Kubwezeretsa zinthu zofunika: Ma disc centrifuge amagwiritsidwa ntchito kubwezeretsanso zinthu zofunika kuchokera ku zosakaniza zosiyanasiyana, monga kubwezeretsanso tinthu tating'onoting'ono kuchokera ku slurry ya migodi ndi kuchotsa zinthu zamtengo wapatali kuchokera ku zotulutsa za zomera. Izi zimathandiza kugwiritsa ntchito bwino zinthu komanso kupanga zinthu zowonjezera phindu.

Mapeto

Pomaliza, ma disc centrifuge amasiyana ndi mitundu ina ya ma centrifuge mu kagwiritsidwe ntchito kawo, kapangidwe kawo, ndi zinthu zofunika kwambiri. Amadziwika ndi luso lawo lodzipatula kwambiri, luso lodziyeretsa lokha, komanso kusinthasintha, zomwe zimapangitsa kuti akhale abwino kwambiri pa ntchito zosiyanasiyana m'mafakitale osiyanasiyana. Kaya ndi kuyeretsa madzi, kulekanitsa madzi osasakanikirana, kapena kuyeretsa mankhwala a biopharmaceuticals, ma disc centrifuge amachita gawo lofunikira pakuwonetsetsa kuti njira zolekanitsira zimagwira ntchito bwino komanso modalirika. Popeza amatha kulekanitsa tinthu tating'onoting'ono molondola komanso kusamalira madzi ambiri, ma disc centrifuge ndi chuma chamtengo wapatali pa ntchito zambiri zamafakitale.