Thefa'idodi da rashin amfanin tsarin babban ƙarfin iska
Babban rashin amfanin wannan tsarin ɗaukar kaya shine:
Saboda babu kayan da aka riga aka ɗauka, na'urar naɗawa ɗaya ba za ta iya juyawa ba, wanda zai haifar da zamewa, wanda zai haifar da babban nauyin kololuwa, wanda zai shafi rayuwar bearing, don bearing ɗin naɗawa mai siffar silinda da aka yi amfani da shi a cikin na'urar da ke sama da 3MW, nauyin naɗawa da ƙarfin inertia suna da yawa, kuma bearing ɗin naɗawa mai siffar silinda na iya sa naɗawa ya zame ya lalace saboda rashin kayan da aka riga aka ɗauka, kuma yuwuwar micropitting tsatsa ya fi girma;
2) Girman babban firam ɗin yana da girma, daidaiton injinan ɗakin ɗaukar kaya yana da girma ko kuma ya ƙunshi ƙarin kayan aiki, kuma farashin babban firam ɗin yana da yawa;
3) Haɗawar ta fi rikitarwa;
4) Bukatun jurewar geometric kamar daidaiton wurin zama mai ɗaukar nauyi suna da yawa.
bearings masu layi ɗaya masu kauri tare da ƙananan diamita
Babban fa'idodin wannan tsarin ɗaukar kaya sune:
1) Babu sharewar axial, kuma matsayin axial ya fi kyau;
2) Ana iya ƙara ƙarfin ɗaukar kaya ta hanyar ƙara nisa tsakanin bearings, kuma kewayon bearings ɗin da ya dace ya fi girma;
3) Diamita na bearing ɗin ya fi na bearing guda ɗaya ƙanƙanta, wanda yake da sauƙin kerawa kuma yana da ƙarancin farashi;
4) Saboda tsawon tsayin babban tsarin shaft, yana da sauƙi a sami babban nisa na aminci daga ƙarshen ruwan wukake (nisa tsakanin ƙarshen ruwan wukake da bangon hasumiya);
5) Saboda bearings guda biyu gabaɗaya suna cikin yanayin ɗaukar kaya, ƙarfin tsarin shaft gabaɗaya yana da girma, kuma nakasar tsarin shaft ƙarami ne a ƙarƙashin aikin babban kaya mai ƙarfi, kuma yana iya ɗaukar babban kaya mai ƙarfi.
Babban rashin amfanin wannan tsarin ɗaukar kaya shine:
1) Girman babban firam ɗin ya yi girma ko kuma ya ƙunshi ƙarin sassa, kuma farashin babban firam ɗin yana da yawa;
2) Lokacin haɗawa, ya zama dole a daidaita bearings guda biyu zuwa wani adadin kayan da aka riga aka ɗora, don haka haɗawar ta fi rikitarwa;
3) Daidaiton kujerun biyu masu ɗaukar kaya yana da yawa, kuma farashin sarrafawa yana da yawa;
4) Tsawon sarkar watsawa gaba ɗaya yana da tsawo, kuma girman ɗakin ba shi da ƙanƙanta.
bearings na nadi mai girman diamita ɗaya mai layi ɗaya
Babban fa'idodin wannan tsarin ɗaukar kaya sune:
1) Gabaɗaya bearing ɗin yana cikin yanayin da aka riga aka ɗora, babu sharewar axial, matsayin axial ɗin ya fi kyau, kuma ƙarfin preload ɗin yana da sauƙin amfani;
2) Ana iya ƙara ƙarfin ɗaukar kaya ta hanyar ƙara nisa tsakanin bearings, kuma kewayon bearings ɗin da ya dace ya fi girma;
3) Diamita na bearing ɗin ya fi na bearing guda ɗaya ƙanƙanta, wanda yake da sauƙin kerawa kuma farashinsa ya yi ƙasa da na bearing guda ɗaya;
4) Babban gefen aminci, mai dacewa don haɓaka manyan ruwan wukake;
5) Saboda irin wannan tsari yawanci yana zaɓar ƙaramin kusurwar haɗin na'ura, bambancin zafin jiki tsakanin shaft mai motsi da shaft mai tsayayye, canjin zafin jiki da kuskuren haɗuwa ba su da tasiri sosai ga tsarin shaft ɗin da aka riga aka ɗora, kuma rayuwar ɗaukar nauyi ba ta da tasiri sosai daga yanayin muhalli da kuskuren haɗuwa;
6) Diamita na shaft ɗin yana da girma sosai, kuma tazara tsakanin bearings ɗin biyu ƙanana ne, don haka taurin tsarin shaft ɗin gaba ɗaya yana da girma sosai, kuma nakasar tsarin ƙarami ne.
Babban rashin amfanin wannan tsarin ɗaukar kaya shine:
1) Girman babban firam ɗin yana da girma ko kuma ya ƙunshi ƙarin kayan aiki, daidaiton injin ɗakin ɗaukar kaya yana da yawa, kuma farashin babban firam ɗin yana da yawa;
2) Bearing ɗin ya fi saurin kamuwa da canjin zafin jiki, amma ga spindle bearing, saboda ƙarancin gudu da ƙaramin canjin zafin jiki, tasirin shi ma ƙarami ne;
3) Haɗakar shafting ta fi rikitarwa, kuma lokacin haɗawar ya fi tsayi.
Ɗauki ɗaya
Babban fa'idodin wannan tsarin ɗaukar kaya sune:
1) Babu sharewar axial, kuma matsayin axial ya fi kyau;
2) Tsawon sandar yana da gajarta, sarkar watsawa tana da ƙanƙanta, kuma ana iya tsara tsawon nacelle ya zama gajere;
3) Diamita na abin naɗin da ke ɗauke da shi da kuma hanyar tsere yana da girma, kuma tsawon shaft ɗin ya yi gajere, don haka taurin tsarin shaft ɗin gaba ɗaya yana da girma, kuma nakasar tsarin da kayan ya haifar ƙarami ne;
4) Ana iya shafa man shafawa a ɓangarorin biyu, don haka yana da sauƙin shafa man shafawa.
Babban rashin amfanin wannan tsarin ɗaukar kaya shine:
1) Tare da ƙaruwar matakin wutar lantarki, diamita na bearing zai ƙara girma da girma, misali, diamita na waje na bearing guda ɗaya na na'urar mai ƙarfin MW 6 ya kai mita 3.6, kuma masana'antun bearing kaɗan ne za su iya sarrafawa da ƙera shi, don haka farashin yana da yawa sosai;
2) Saboda girman diamita na bearing ɗin, ƙirar bearing ɗin bearing ɗin ta fi wahala, ƙirar gargajiya ba za ta iya cimma ingantaccen tasirin hatimi ba, kuma farashin hatimin bearing ɗin ya fi girma;
3) Na'urorin jujjuyawar bearing suna da girma sosai, kuma akwai yiwuwar zamewa, kuma zamewar na'urorin jujjuyawar za ta shafi rayuwar bearing;
4) Na'urorin juyawa suna kama da silinda, kuma idan kayan da aka riga aka ɗora sun yi ƙanƙanta, za a sami juyawa, wanda ke haifar da duk kayan da ke aiki a kan na'urar juyawa ɗaya.
naúrar, wanda ke haifar da lalacewarta.
Tsarin da aka haɗa
Babban fa'idodin wannan tsarin ɗaukar kaya sune:
1) Shaft ɗin gabaɗaya yana cikin yanayin da aka riga aka ɗora, don haka babu sharewar axial, kuma matsayin axial ɗin ya fi kyau;
2) An haɗa tsarin sandar tare da akwatin gear a cikin ɗaya. , ƙaramin tsari, gajeriyar tsawon ɗakin;
3) An daidaita madaurin igiya da akwatin gear ɗin kuma an sanya su a wuri ɗaya, kuma daidaiton sarkar watsawa gabaɗaya yana da kyau;
4) Ƙarfin da ba na juyi ba ana aika shi kai tsaye zuwa babban firam ɗin ta cikin ɗakin ɗaukar kaya kuma baya wucewa ta cikin akwatin gear, don haka akwatin gear yana ɗaukar aikin juyi mai tsarki ne kawai;
5) Saboda an haɗa akwatin gearbox da tsarin spindle, ana iya shafa mai a babban bearing da mai, wanda ke rage gurɓatar man spindle, yana inganta man bearing, kuma yana da amfani ga rayuwar bearing.
Babban rashin amfanin wannan tsarin ɗaukar kaya shine:
1) Baya ga la'akari da watsa kaya, yanayin haɗi tsakanin babban firam da akwatin gear yana buƙatar rage tasirin girgizar akwatin gear;
2) Saboda haɗakar babban bearing da gearbox, rashin iya kula da babban bearing ɗin ba shi da kyau;
3) Bearing ɗin ya fi saurin kamuwa da canjin zafin jiki, amma ga spindle bearing, saboda gudun yana da ƙasa, canjin zafin jiki yana da ƙanƙanta, don haka tasirin ma yana da ƙanƙanta.
Lokacin Saƙo: Fabrairu-10-2025
