Ngā mea e tika ana kia mōhio koe mō ngā centrifuge -- ZONELINK? | ZONELINK

Ngā mea e tika ana kia mōhio koe mō ngā centrifuge -- ZONELINK

I tīmata ngā mīhini centrifuge i te tau 1836 pea

I muri i te tata ki te 200 tau o te whanaketanga, he maha ngā momo rauemi kua wehea

He maha anō ngā momo centrifuge, ā, mā te mōhio ki ēnei ka āwhina i a koe ki te tīmata i tō pakihi centrifuge me te iti o te kaha.

Ko mātou te kaihanga centrifuge ngaio rawa atu i Haina

He aha te mahi matua a te centrifuge?

1. He mīhini te centrifuge e whakamahi ana i te kaha centrifuge hei wehe i ngā wāhanga mai i ngā matūriki wai me ngā matūriki totoka, i te ranunga rānei o te wai me te wai.

2. Ko te nuinga o te whakamahinga o te centrifuge he wehewehe i ngā matūriki totoka me ngā wai e whakatārewatia ana; he wehewehe rānei i ngā wai e rua e kore e taea te whakaranu, he rerekē te matotoru o ngā wai i roto i ngā emulsions (pēnei i te wehewehe i te kirīmi mai i te miraka); ka taea hoki te whakamahi. He mea whakamahi hei tango i ngā wai i roto i ngā totoka mākū, pērā i te whakamaroke i ngā kākahu mākū ki te mīhini horoi; ka taea hoki e ngā wehewehe ngongo tere-rahi motuhake te wehewehe i ngā ranunga hau o ngā matotoru rerekē; mā te whakamahi i ngā āhuatanga o ngā matotoru rerekē, ngā rahi matūriki rānei o ngā matūriki totoka i roto i ngā wai he rerekē te tere taunga, kei reira. Ka taea hoki e te centrifuge decanter te whakarōpū i ngā matūriki totoka mā te matotoru, te rahi matūriki rānei.

3. E whakamahia whānuitia ana ngā mīhini whakapūtā i roto i ngā rāngai matū, hinu, kai, rongoā, tukatuka kohuke, waro, maimoatanga wai me te kaipuke.

4. E ai ki ngā whakaritenga hanganga me te wehenga, ka taea te wehewehe i ngā mīhini whakapūmau ahumahi ki ngā wāhanga e toru: ngā mīhini whakapūmau tātari, ngā mīhini whakapūmau parahanga me ngā mīhini wehewehe.

Me pēhea te whiriwhiri i te centrifuge tika?

1. He rango kei te pūwero e hurihuri ana i te tere tere huri noa i tōna tuaka, e kiia ana he peihana, e peia ana e te motuka hiko. I muri i te tāpiritanga o te whakatārewatanga (te emulsion rānei) ki te pahu, ka tere te peia kia hurihuri i te tere rite ki te pahu, ā, ka wehea ngā wāhanga me te tuku motuhake i raro i te mahi a te kaha pūwero. I te nuinga o te wā, ko te teitei ake o te tere o te pahu, ko te pai ake o te pānga wehenga.

2. Ko te kaupapa mahi a te wehewehe pūwero ko te tātari pūwero me te whakatōtō pūwero. Ko te tikanga o te tātari pūwero ko te hanga i te pēhanga pūwero i hangaia e te whakatārewatanga i raro i te mara kaha pūwero kia pā ki te reo tātari, kia haere ai te wai mā roto i te reo tātari hei tātari, ā, ka mau ngā matūriki totoka ki runga i te mata o te reo tātari, kia puta ai te wehenga wai-totoka; ko te whakatōtō pūwero ko te whakamahinga o te wehenga wai-totoka (wai-wai rānei) ka tutuki mā te kaupapa o te whakatōtō tere me te wehewehe i ngā wāhanga me ngā matotoru rerekē o ngā whakatārewatanga (ngā whakamomona rānei) i roto i te mara kaha pūwero.

3. Tērā anō tētahi momo wehewehe mō te tātari whakamātautau, ka taea te whakamahi mō te whakamārama wai me te whakarei ake i ngā matūriki totoka, te wehenga wai-wai rānei. He rerekē ngā momo hanganga o tēnei momo wehewehe e mahi ana i raro i te pēhanga noa, te korehau me ngā āhuatanga tio.

4. Ko te tauwehenga he tohu nui hei ine i te mahi wehewehe o te centrifuge. E tohu ana i te ōwehenga o te kaha centrifugal ki te taumaha o te rauemi hei wehewehe i roto i te pahu. Ko te nui ake o te tauwehenga, ko te tere ake o te wehenga me te pai ake o te pānga wehenga. Ko te tauwehenga o ngā wehewehe centrifugal ahumahi he 100 ki te 20,000 te nuinga, ko te tauwehenga o ngā wehewehe ngongo tere-rahi ka taea te teitei ki te 62,000, ā, ko te tauwehenga o ngā wehewehe tere-rahi tātari ka taea te teitei ki te 610,000. Ko tētahi atu tauwehenga e whakatau ana i te kaha tukatuka o te wehewehe centrifugal ko te rohe mahi o te pahu. Ko te nui ake o te rohe mahi, ko te nui ake o te kaha tukatuka.

5. Me whiriwhiri te mīhini whakapūtā i runga i te rahi me te kukū o ngā matūriki totoka i roto i te whakatārewatanga (te whakapūtā rānei), te rerekētanga kiato i waenga i te totoka me te wai (ngā wai e rua rānei), te matotoru o te wai, ngā āhuatanga o te toenga tātari (te paru rānei), me ngā āhuatanga o te wehenga. Me tātari whānui i ngā whakaritenga, me ētahi atu, kia tutuki ai ngā whakaritenga mō te nui o te makuku o te toenga tātari (te paru) me te mārama o te tātari (te wai motuhake), me te momo wehewehe whakapūtā hei whakamahi. Kātahi ka whakatauhia te momo me te whakatakotoranga o te mīhini whakapūtā, kia rite ki te kaha tukatuka me ngā whakaritenga aunoa mō te mahi, ā, i te mutunga ka manatokohia mā te whakamātautau tuturu.

Ko te tikanga, mō ngā whakatārewatanga kei roto ngā matūriki he nui ake te rahi o te matūriki i te 0.01 mm, ka taea te whakamahi i te centrifuge tātari; mō ngā matūriki iti, ngā matūriki pēhi rānei i roto i te whakatārewatanga, me whakamahi i te centrifuge decanter; ina hiahiatia kia teitei te māramatanga o te wai, me whakamahi i te wehewehe.