• lab-217043_1280

Menene kurakuran gama gari na ƙananan saurin centrifuge?

Binciken kuskure gama gari

1, Bayan da wutar lantarki da aka kunna, da kula da panel nuni kullum, da sanyaya fan aiki kullum, da kuma matsakaici gudun ba da sanda aiki yayin dacentrifugebaya aiki lokacin da aka danna maɓallin farawa.Bisa ga binciken da ya faru na kuskure, sashin samar da wutar lantarki da sashin kulawa ya kamata ya zama al'ada, kuma kuskuren ya kamata ya kasance a cikin layi daga allon sarrafawa zuwa motar, goga na carbon da motar.Bude centrifuge, yi amfani da multimeter don auna jigilar layin daga allon sarrafawa zuwa goga na carbon, sannan auna buroshin carbon zuwa injin na'ura mai jujjuyawar ba ya aiki, a hankali kula da mara kyau lamba tsakanin goga na carbon da injin rotor, cire. goga na carbon kuma gano cewa lokacin amfani ya yi tsayi da yawa, gajere da yawa.Sauya sabon goga na carbon, matsala.Wannan gazawar gazawar ce ta gama gari ta centrifuge, kuma yakamata a maye gurbin goga na carbon akai-akai don guje wa gazawar da ke sama.

Menene kuskuren gama gari na ƙananan saurin centrifuge

2, Bayan da aka kunna wutar lantarki, da kula da panel nuni kullum, da sanyaya fan aiki kullum, da kuma matsakaici gudun ba da sanda ba ya aiki da kumacentrifugebaya aiki lokacin da aka danna maɓallin farawa.Bisa ga binciken da ya faru na kuskure, sashin samar da wutar lantarki ya kamata ya zama na al'ada, kuma kuskuren ya kasance a cikin allon sarrafawa da layin zuwa motar, goga na carbon da motar.Bude centrifuge, yi amfani da multimeter don auna jigilar layin daga allon sarrafawa zuwa goga na carbon, sannan auna goga na carbon zuwa na'ura mai jujjuya motar shima yana gudana, kuma auna na'urar na'urar ta al'ada ce.Bayan farawa, yi amfani da multimeter don auna fitarwar da ba ta da wutar lantarki na waya daga allon kulawa zuwa motar, za ka iya yanke hukunci cewa laifin ya kamata ya kasance a kan allon kulawa, inda tsaka-tsakin tsaka-tsakin ba ya aiki, kuskuren ya kamata ya kasance. a kan da'irar sarrafawa na relay na tsakiya na sarrafawa, da kuma kawar da shi daya bayan daya, kuma gano cewa C9013 triode rushewa a kan allon kulawa, kuma sabon C9013 triode ya fi muni.

3. Bayan da aka kunna wuta, da kula da panel nuni kullum, da kumacentrifugeyana aiki akai-akai lokacin da aka danna maɓallin farawa.Koyaya, lokacin da aka danna maɓallin tasha, centrifuge ba shi da amsa kuma ba zai iya daina aiki ba.Dangane da nazarin abubuwan da suka faru na kuskure, kuskuren ya kamata ya kasance a cikin sashin kula da tasha na da'irar sarrafawa, wanda ya haɗa da maɓallin dakatarwa, allon sarrafa wutar lantarki da allon sarrafa lokaci.Bude centrifuge, yi amfani da multimeter don gwada canjin tasha, kuma yana da al'ada;Bayan farawa, siginar siginar daga ma'aunin wutar lantarki zuwa allon kula da lokaci shine AC 16V na al'ada, kuskuren ya kamata ya kasance a kan ma'auni mai kulawa, kuma mai kula da lokaci ba zai iya yin aikin tsayawa ba bayan karbar siginar tsayawa.Cire daya bayan daya, wanda aka samo akan allon sarrafa lokaci C9013 triode da samfurin 16V, 470μF capacitor rushewa, mummunan sabon triode da capacitor, gyara matsala.

4. Bayan da aka kunna wuta, da kula da panel nuni kullum, da kumacentrifugeyana aiki akai-akai lokacin da aka danna maɓallin farawa.Amma lokacin da aka danna maɓallin tsayawa, centrifuge ba ya daina aiki nan da nan, amma yana jujjuyawa na dogon lokaci kafin ya tsaya a hankali.Dangane da binciken abin da ya faru na kuskure, kuskuren ya kamata ya kasance a cikin sashin sarrafawa na sashin kula da birki tasha, sashin kula da birki ya haɗa da samfurin: WJ176-12V matsakaicin gudu, juriya R: 20-30Ω, ƙirar: KBPC50A10M silicon tari da waya.Kunna centrifuge kuma yi amfani da multimeter don auna juriyar birki, relay na matsakaici da waya.Bayan fara centrifuge, danna maɓallin tsayawa kuma yi amfani da multimeter don auna kusurwoyi 4 na takin silicon tare da shigarwar AC 12V kuma babu fitarwa na DC 12V.Yi hukunci cewa tarin siliki mara kyau kuma maye gurbin shi da sabon.

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Lokacin aikawa: Agusta-17-2023