Powder yokusansimbi

Ukwakha ethwala powder yokusansimbi mhlawumbe kuphela imishini ephambili. uhla yabo imikhiqizo kungenziwa ihlukaniswe injongo kwesakhiwo, kokukhuhlana futhi ekhethekile. Lesi sakamuva Yenziwe izinto nge anezakhi ezikhethekile. imikhiqizo Specialty ayikwazi ezivezwa izindlela.

Powder yokusansimbi kuhilela ukukhiqizwa izimpushana zensimbi. imininingwane ezinjalo kunembe ngendlela emangalisayo futhi asidingi ukwelashwa esikhathini esizayo.

Nokho, ubuchwepheshe ukukhiqizwa akuyona nzima. Kusekelwe lasendulo zobumba yokukhiqiza indlela, umehluko kuphela izinto zokusetshenziswa kusetshenziswe. Ngenxa yokuthi le ndlela kuyinto ukonga futhi elula, wavuka ngokushesha ngomunye notch ukuncintisana ekwakheni, ekubunjweni, nginyathela, kanye nezinye izindlela yokukhiqiza metal izingxenye.

Kanye yokuthi ukukhiqizwa is njalo ngcono futhi athuthukiswe, yingcweti ubuchwepheshe obusha futhi izinto, futhi ziyanda uhla imikhiqizo, ezifaka hlangana ukuhlahluba umkhiqizo powder yokusansimbi.

Uma isitshalo uthola oda for ukukhiqizwa entsha ingxenye, kufanele isungule umdwebo imikhiqizo ngekusasa elisekelwe imidwebo ikhasimende, tooling umdwebo bese ucindezela ithuluzi, imibhalo elihambisana nalesi sihloko. Uma kudingekile, isitshalo esifanayo wenza ucwaningo kanye izici zokuhlola ukuthi ahlinzeke ukuthuthukiswa kokuqala nokuhlolwa komkhiqizo omusha. Futhi wenza izesekeli ithuluzi cindezela.

Inqubo yokukhiqiza izingxenye

Izimpushana zihlukile. Kufanele kuqashelwe ukuthi ukushintshashintsha ezifana steel powder Akunzima kakhulu. izakhiwo athile yemukeliswa izimpushana, kuye ngokuthi ukusetshenziswa kwabo okwengeziwe. Inqubo ngokwaso kwenzeka endaweni apharathasi ekhethekile noma isigayo ibhola, lapho izingcezu metal, shavings, ezilahliwe kugaywa, kanye elakhiwe emoyeni notshwala kubangele lezi izingcezu empini. Izinsimbi okuyizinto fusible, wafutha ewuketshezi, okuyinto eyenziwa ngezindlela umoya onomfutho, olawula isifutho kwi drive zizungeza metal. abaphukile eqina metal amaconsi phansi izinhlayiya ngisho ezincane. Ngenxa yalokho, izimpushana etholwe kuseli electrolytic noma zamakhemikhali.

I powder is ke batheleka isikhunta ezenziwe ngensimbi, futhi eziningi ingcindezi kuso. izinhlayiya zayo axhumene, futhi kuvela kokuqendwa ingxenye. Ngokulandelayo, sintering Kwenziwa. Ngo okusezingeni eliphezulu lokushisa bokushisa ukufuthelana izakhi etholakala. Izinhlayiyana zikhombisa ukuhlangana, futhi mass ngokwanele aminyene futhi eyohlobo. Ngakho, umkhiqizo ubhekwa uzilungiselele ngokugcwele. Ngezinye izikhathi izinqubo ezimbili akuhlanganisileyo yonga isikhathi. Kulokhu, lo powder is sishisiswe izinga lokushisa oyifunayo, zamanje ocindezelwe nangendlela efanele.

Ububanzi imikhiqizo

Powder yokusansimbi inikeza ithuba elanele ukwenziwa izingxenye ahlukene Uphawu lezimoto. Le ndlela ekhiqizwa:

• ukudluliswa izingxenye kanye eziqondisa;
• izingxenye yasibamba;
• slide valve, rotors, emizimbeni futha;
• rotors ngoba motors kagesi;
• bushings, amabombo, amabombo;
• sprockets, amagiya, Flanges, nokunye okuningi.

Ngaphezu kwalokho, nobulukhuni yezingxenye powder ivumela ukukhiqizwa la mathuluzi ukusika, ukushisa ukumelana evumela ukusetshenziswa kwabo izindiza uhlelo unyathela amabhuleki, imishini yezolimo kanye nezimoto. Ukuze uthole izinto ezihambisana izici ezihlukahlukene, ngokwanele ukuba uhlanganise izimpushana ngezinto eziningana. izingxenye ezinjalo asetshenziswa rocket izinjini, igesi abaphehla ugesi, Kuneziteshi zamandla enuzi.

Powder yokusansimbi izimvume enjalo metal compounds okuyinto ngeke kutholakale ngokusebenzisa esithandweni ukuncibilika. Ukuthuthukiswa Its kungenxa yokuthi ezinye izinsimbi akukwazi ukucubungulwa by izindlela ezivamile. Okwamanje izimpushana zensimbi axutshwa ngisho ne analogue epulasitiki ingilazi namaminerali. Le ndlela ikuvumela ukuba uthole enemisebenzi ngisho ngaphezulu ngezici zawo nomkhiqizo.