Kune akawanda matambudziko akajairika nemavharuvhu, kunyanya akajairika ari kumhanya, kumhanya, uye kubuda, izvo zvinowanzoonekwa mumafekitori.Mavharuvhu mavharuvhu emavharuvhu akajairwa anonyanya kugadzirwa nerabha yekugadzira, iyo isina kusimba kwekuita, zvichikonzera kuonda kwakanyanyisa kwesvikiro rekushanda, tembiricha isina kukodzera uye kudzvanywa, nezvimwewo;kurongedza kwese kunoiswa munzvimbo yakachengetwa, uye kupesana kwemukati kwakakura;kurongedza kunoshandiswa kwenguva yakareba.Kukwegura chiitiko;oparesheni yakanyanyisa;Dzinde revharuvhu rine gomba, kana kuti ngura nekuda kwekushaya dziviriro mumhepo yakashama, nezvimwewo, zvichikonzera matambudziko evharuvhu.
Iyo sleeve yevharuvhu yekupfeka-inodzivirira mavharuvhu akateedzana akagadzirwa nepamusoro kupfeka-resistant rabha, isingawanzo kudonha.Inosanganiswa nediki shoma ye nano-scale additives uye yakasikwa latex mumamiriro ekunyorova (natural rubber).Mukaka uri nyore kusanganisa mune yemvura mamiriro), kusanganisa kwakawedzera yunifomu, uye zviri mukati merabha yechisikigo inenge 97%, kuitira kuti ketani refu yemamorekuru erabha irambe yakasimba, uye kusagadzika kwayo uye kusimba kwakapetwa kagumi kune iyo general rabha, saka iye Iine yakasimba abrasive performance uye yakakodzera kune akasiyana corrosive working media.Iine elasticity yakakwirira uye inogona kuderedza kukwesha, saka inogona kushandiswa kwenguva yakareba.Zvinetso zvegomba uye ngura zvehunde yevharuvhu zvinoda kuchengetedzwa kwemazuva ese nevashandisi.
Mukuwedzera, kuiswa chisimbiso kwevhavha yakawanda hakuna kunaka, uye haigoni kumira kukanganiswa kweyepamusoro-soro inoyerera midhiya;mhete yekuisa chisimbiso haina kunyatsoenderana nechigaro chevharuvhu uye ndiro yevhavha;kuvhara kunokurumidza, uye nzvimbo yekuisa chisimbiso haisi mukubatana kwakanaka;mamwe midhiya, zvishoma nezvishoma mushure mekuvhara.Kutonhodza kunokonzeresa mitsetse yakanaka pamusoro pekuvhara, zvichikonzera kukukurwa uye mamwe matambudziko.Iyo inopfeka-inodzivirira rabha muvhavha inodzivirira inotora yakakwira-frequency vulcanization tekinoroji pakamuri tembiricha panguva yevulcanization process, kuitira kuti rabha ine yakakura gobvu pasi inopisa uye vulcanized zvakaenzana mukati nekunze panguva imwe chete, iyo vulcanization ndeye. yakawanda yunifomu, pamusoro payo panyoro, uye kusimba kwesimba kwakasimba.Yakanyanya kusimba, inogona kutora, kudzoreredza kukanganisa, kupokana uye kuisa chisimbiso kuita.Iko hakuna dambudziko nekuisa chisimbiso kuita, ine nzvimbo yakatsetseka, uye haikonzeri kushomeka kwekuisa chisimbiso pamusoro pekubatana nekuda kwekuvhara nekukurumidza.
Panewo zvimwe zvikonzero, ingave iri vharafu kana vhavha isingapfekeki, mushandisi anofanira kutora matanho ekudzivirira uye kushandiswa kwakajairika, senge: kana mamiriro ekunze achitonhora, vharafu haitore matanho ekudzivirira, zvichikonzera iyo valve body cracking phenomenon;kukanganisa kana kureba Rudzi rweruoko rwakakuvadzwa nekuda kwekushanda kwechisimba kwechitsiko;simba risina kuenzana kana uchitsikirira kurongedza, kana ganda rakaremara rinoita kuti ganda rekutakura riputse uye zvichingodaro.
Nguva yekutumira: Zvita-22-2022