Ibikoresho byo hejuru bya pompe

,-Ibihe byinshi... Abantu bakunze gutekereza ko ibintu byose byoroshye hano - ufata ibikoresho ufite ingingo ndende. Ariko iyi myumvire itari yo, isanzwe, kandi narirutse muriyi inshuro nyinshi. Ubushyuhe bwo hejuru ni kimwe gusa mubintu. Ni ngombwa gusuzuma ibindi bipimo byinshi: imitungo ya mashini, kurwanya imiti, guhuza nibindi bice, kimwe nibihe bikora. Ubunararibonye bwerekana ko guhitamo neza ibikoresho ari inzira ihuriweho, kandi ntabwo gushakisha gusa 'bishyushye'.

Kuki atari buri gihe gushonga?

Byose bitangirana no gusobanukirwa ko-Ibihe byinshiNtibakora ku bushyuhe ntarengwa gusa, ariko no mubushyuhe. Kandi uru rutonde rushobora gutandukana cyane. The material can perfectly withstand peak loads, but with constant work slightly lower than temperatures, lose its properties, for example, elasticity, and ultimately - tightness. Byongeye kandi, ntabwo ibikoresho byose byerekana ubushyuhe burebure bwitwara neza muburyo bwingaruka zubushyuhe bwamagare. Ibi bigira ingaruka zikomeye mubuzima bwa serivisi.

Kurugero, mugihe twakoranye-amashyiga maremare, twabanje gutekereza ku gishushanyo. Ingingo ishonga yibishushanyo, birumvikana ko ari nini. Ariko igishushanyo kinini ku muvuduko mwinshi kandi imbere ya ogisijeni itangira gusenyuka, gutakaza ubuso bwayo. Gutakaza amazina ninzira itaziguye yo kumeneka. Nkigisubizo, twanze igishushanyo kandi kizimya ibintu bihenze cyane, ariko gihamye mugukora, ubushyuhe bwikidoro-buke.

Ni ibihe bikoresho bikoreshwa cyane kandi mugihe giheza?

Niba tuvuze kubikoresho bisanzwe, imyanya minini ifata: Cyane carbide ya ceramic, cyane cyane karbide. Amahitamo biterwa nibikorwa byihariye.

Kurugero, kubushyuhe bwinshi cyane (hejuru ya 1500 ° C), gaskeke ceramic iri hafi gukoreshwa. Bafite ubushyuhe buhebuje budahwitse hamwe na Inetia imiti. Ariko ceramics ni yoroshye, kuburyo ikunze guhuzwa na matride ya polymer kugirango yongere imbaraga zubukanishi. Mugihe aho imiti irwanya ibidukikije bikaze ari ngombwa, nibyiza gukoresha fluoroplasts. Bakora neza mubushyuhe butandukanye kandi ntibigaragara mumiti myinshi.

Uburambe hamwe nibikoresho bigizwe: ibyiza nibibi bya

Mu myaka yashizeIbikoresho bigizweIcyuma kirazwi cyane. Bakwemerera guhuza ibyiza bwibikoresho bitandukanye - ubushyuhe bwinshi nubushyuhe bwa chimique hamwe nuburyo bwo guhinduka hamwe nububasha bwamanike ya polymers. Twabakoresheje muri kimwe mu bintu byacu ku birungo byinshi-. Nkigisubizo, bakiriye gabo bakoresheje ubushyuhe bwinshi, igitutu nicyombo.

Ariko, ibikoresho bihwanye ntabwo byambuwe ibibi. Bihenze kuruta ibikoresho gakondo, kandi inzira yabo yo kubyara iragoye. Byongeye kandi, ntabwo buri gihe byoroshye guhanura iramba ryabo, cyane cyane mubihe bigoye. Niba matrix ihimbye atari yo, urashobora kubona gasket yahindutse vuba cyangwa isenywa.

Ni ikihe kintu cy'ingenzi ugomba gusuzuma igihe gihitamo? Imashini ya mashini no guhuza

Usibye ubushyuhe no kurwanya imiti, ni ngombwa gusuzuma imitungo y'ibikoresho. Gasket igomba kuba ikomeye bihagije kugirango ihangane nigitutu nubwiherero, kimwe no guhinduka bihagije kugirango ukemure neza. Ntidukwiye kwibagirwa uburyo bwo guhuza ibikoresho nibindi bice bya sisitemu. Ibikoresho bimwe birashobora kubyitwaramo nibindi bikoresho, bitera intambara cyangwa izindi nkunga.

Kurugero, iyo amahirwe yo guhangana na polymer yo mubyifuzo bimwe, gusohora icura bishobora kubaho, bizangiza gasike na sisitemu muri rusange. Kubwibyo, birakenewe witonze ko uhuza ibikoresho kandi, nibiba ngombwa, koresha amakati yihariye cyangwa abasusure.

Amakosa agomba kwirindwa

Ikosa rikunze kugaragara ni uguhitamo ibikoresho gusa, utazirikana izindi mpamvu. Bakunze gukora amakosa, bahitamo ibikoresho bihendutse, ntibazirikana kuramba no kwizerwa. Irindi kosa ni ryo kwishyiriraho amakosa ya gasket. Kwishyiriraho nabi birashobora kuganisha ku kwambara imburagihe no kumeneka.

Mubikorwa byacu, hari ibibazo bahisemo ibikoresho byakoranye neza muri laboratoire, ariko mubintu bifatika byangiritse vuba. Impamvu yakundaga kwishyiriraho cyangwa idahuye nibikoresho hamwe nibindi bice bya sisitemu. Kubwibyo, mbere yo guhitamo ibikoresho, burigihe birasabwa gukora ibizamini mubihe bifatika.

Umurongo wo hasi: Gaskets kugirango ubushyuhe bwinshi ni umurimo woroshye

Guhitamoubushyuhe -ibikoresho- Iki ninshingano ishinzwe gusaba ubumenyi nuburambe bwimbitse. Ntibishoboka gushingira gusa kuri dataretical data - birakenewe kuzirikana ibihe bifatika no kwipimisha. Ubu ni bwo buryo bwonyine bwo guhitamo gasike izakora neza igihe kirekire.