Ubwoko bw'ikimenyetso cy'ubwirinzi gifunze, ubwoko bw'ikimenyetso cy'ubwirinzi

 

Icyitwa "sealed bearing" ni "bearing" idapfa kuvumbirwa n'umukungugu, ku buryo "bearing" ifunze neza kugira ngo "bearing" ikomeze kuba nziza kandi ikore neza, ihe "bearing" imikorere yayo, yongere igihe cyo gukora "bearing", kandi igire "seal" ikwiye yo kuzunguruka kugira ngo hirindwe ko "smoothing" yangirika kandi ikavamo ivumbi, umwuka w'amazi cyangwa indi myanda. Ibi bifasha mu kurinda "bearing".

 

Ubwoko bw'ikimenyetso cy'ifatabuguzi:

TImiterere y'igikoresho cyo gufunga cy'amaberari azunguruka igabanyijemo ibice by'amasefa yo gufatanya n'amasefa adakoranya.

 

Gufunga amaberiti bidahuye n'aho akorera

 

Gufunga icyuma kidakora ku giti ni uburyo bwo gufunga butanga umwanya muto hagati y’umugozi n’igifuniko cy’inyuma cy’aho icyuma gipfundikira. Ubu bwoko bw’imiterere yo gufunga ntibukora ku giti, bityo nta gushwanyagurika cyangwa kwangirika bihari, kandi bukwiriye kuzunguruka vuba cyane. Kugira ngo wongere ingaruka zo gufunga, icyo cyuho gishobora kuzuzwa amavuta. Ibyuma bidakora ku giti birimo ahanini: icyuho, icyuho, icyuho, icyuho cya oil slinger, nibindi.

 

1. Gufunga icyuho

Icyuho cyo gufunga kigomba gusiga icyuho gito kiri hagati y’umugozi n’igipfundikizo cy’umuringoti unyura mu mwobo, icyuho cya radius ni 0.1-0.3mm, uko icyuho kiba gito kandi kirekire, niko ingaruka zo gufunga ziba nziza.

 

2. Gufunga imiyoboro y'amavuta

 

Ifu y'amavuta itunganywa n'umuyoboro w'amavuta usanzwe uri mu kinyamakuru cy'imbere cy'umupfundikizo w'impera y'ipfundikizo, kandi umuyoboro w'amavuta ugenda ukwirakwira mu buryo bw'imirasire, kandi buri mavuta asanzwe anyura mu muyoboro w'amavuta kandi agahuza n'ikigega cy'amavuta, kandi umubare w'umuyoboro w'amavuta asanzwe n'umuyoboro w'amavuta ugenwa n'ingano y'umupfundikizo w'ipfundikizo.

 

3. Gufunga mu buryo bwa Labyrinth

Ihame ry'ibanze ry'uku gufunga ni ugukora umuyoboro w'amazi kuri seal ufite ubudahangarwa bukomeye bwo gutemba. Mu miterere, hakorwa icyuho gito kiri hagati y'igice gihagaze n'igice kizenguruka kugira ngo habeho "labyrinth".

 

4. Gufunga icyuma gifunga amavuta

 

Ibyuma bifatanye n'iby'ibyuma bifatana

Gufunga ku gice cyo hejuru cyangwa ku munwa ni uburyo bwo gufunga igice cyo hejuru cyangwa ku munwa cyakozwe na vulcanized synthetic rubber ku gice cyo hejuru cy'icyuma, kandi imikorere yacyo yo gufunga ni myiza kuruta uko gufunga ku gice cyo hejuru, ariko uburyaryate ni bwinshi, kandi ubushyuhe burazamuka cyane. Agace ko gufunga k'igice cyo hejuru n'igice cyo hejuru kigomba gushyirwaho amavuta, akenshi hamwe n'amavuta amwe n'ay'icyuma cyo hejuru. Ibikoresho byo gufunga ku gice cyo hejuru bikubiyemo cyane cyane: gufunga impeta ya felt, gufunga isafuriya y'uruhu, gufunga impeta yo hejuru, gufunga amaguru, gufunga impeta yo hejuru, nibindi.

 

1. Gufunga impeta y'urusenda

Umuyoboro wa trapezoidal ufunguka ku gipfundikizo cy'umuyoboro, hanyuma agace gato k'igice cy'urukiramende gashyirwa mu mwobo wa trapezoidal kugira ngo gahure n'umuyoboro, cyangwa iyo gland igakandagirwa mu buryo bw'umurongo kugira ngo impeta ya felt ipfundikwe kandi itange umuvuduko wa radial kugira ngo uyifate ku muyoboro, kugira ngo igere ku ntego yo kuyifunga.

 

2.Igikombe cy'uruhu gifunze neza

 

Igikombe cy'uruhu gifunze (gikozwe mu bikoresho nk'amavuta) gishyirwa mu gipfundikizo cy'umurimbo hanyuma kigashyirwa ku giti. Kugira ngo hongerwe uburyo bwo gufunga, impeta y'uruziga ishyirwa ku mpeta y'imbere y'igikombe cy'uruhu, ku buryo impeta y'imbere y'igikombe cy'uruhu irushaho gufatana neza n'igipfundikizo..

 

3. Impeta yo gufunga irafunze

Impeta zifunze akenshi zikorwa mu ruhu, pulasitiki cyangwa mu irangi ririnda amavuta kandi zishobora gukorwa mu buryo butandukanye uko bikenewe. Impeta ifunze ifite ishusho ya 0 ifite ishusho izengurutse, ishingiye ku mbaraga zayo zoroshye zo gukanda ku giti, ifite imiterere yoroshye kandi yoroshye kuyiteranya no kuyikuraho. Impeta zifunze zifite ishusho ya J na U nazo zikunze gukoreshwa, zombi zifite imiterere isa n'iminwa.

 

4. Gufunga amagufwa

 

Kugira ngo hongerwe imbaraga rusange z'ikimenyetso cy'ikibabi cy'uruhu, icyuma gifite ishusho ya L hamwe n'ishusho y'umurambararo bishyirwa muri kabutura idakoresha amavuta, kugira ngo ikimenyetso cy'ikibabi cy'uruhu kidahinduka byoroshye, kandi ubuzima bwacyo burusheho kuba bwiza. Mu gihe kiri munsi ya metero 7/sec, udusanduku twinshi tw'imashini zitanga pompe zikoresha centrifugal ubu dufunze neza.

 

5. Gufunga impeta yo gufunga

Uru ni ubwoko bw'agapfundikizo gafite agapfundikizo, gashyirwa mu mwobo w'impeta y'agapfundikizo, agapfundikizo kazunguruka hamwe n'umugozi, kandi impeta yo gupfundikizo igakandagirwa ku rukuta rw'imbere rw'igice gihagaze bitewe n'uburyo agapfundikizo gakandagirwamo, kandi gashobora kugira uruhare mu gupfundikizo, kandi ubwo bwoko bwo gupfundikizo buragoye cyane.

 

Guhitamo imiterere y'ikimenyetso cy'urukiramende

 

Mu guhitamo imiterere y'icyuma gifunga icyuma, ibintu by'ingenzi bigomba kuzirikanwaho ni: amavuta, ni ukuvuga yaba amavuta cyangwa amavuta; Umuvuduko w'ibice bifunga; ikosa ry'umugozi wo gushyiraho; Ingano n'igiciro cy'aho gishyirwa, nibindi.