Kupanga kwa madzimadzi madzi ndikusagwirizana ndizolimbitsa chitoliromonga kulumikizana. Zogwiritsa ntchito zosiyanasiyana monga malo apamwamba kwambiri, zomwe zimachitika kwambiri kapena mayendedwe owopsa kapena malo owopsa a mpweya, mawonekedwe ang'onoang'ono okhazikika amatha kuonedwa kulikonse. Kugwiritsa ntchito bwino kwambiri pokana kukana, kukana kwa kugwedezeka ndi kukhazikika kumathandizanso dongosolo lamadzimalo lizigwira bwino komanso modekha, kuwapangitsa kuti azidalira komanso kugwiritsa ntchito anthu ambiri.
Kuti mumange dongosolo lotetezeka, ndiye kuti musankhe ulusi wolondola. Ngati mukufuna kusankha ulusi wolondola, muyenera kudziwa kaye.
Mitundu yodziwika bwino ya vavelok
Pali mitundu iwiri ya mizere yomwe imagwiritsidwa ntchito ndi vallok, imodzi ikulumikiza ulusi, womwe umagawidwa kuti ndi ulusi ndi ulusi wa ntpt, womwe umagawidwa ulusi wa zsp, womwe umakulunga. Pepala ili makamaka limatengaulusi wamapaipiMwachitsanzo.
Mitundu ya ulusi wa chitoliro
(1) ulusi wa NPT. .
(2) ulusi wa BSP, zogwirizana ndi g ulusi wa Grital Nthawi zambiri amatchedwa chithunzi chofanana.
(3) BSPT, kulingana ndi ulusi (ulusi wa Britain General Seaching) Amadziwika kwambiri ngati ulusi watopa.
Momwe Mungatsimikizire Zomwe Zithunzi zitatu Zithunzi Zitatu
Kuchokera pazomwe zili pamwambapa, titha kudziwa kuti zipwirizi zip zija zitha kulembedwanso m'magulu awiri: ulusi watopa komanso ulusi wofanana. Chifukwa chake, pamene pali ulusi wosiyana, choyamba tiyenera kusiyanitsa ngati ndi ulusi wa taper kapena ulusi wofanana.
Chizindikiritso choyambirira
Kuweruza koyambirira kumatha kupangidwa molingana ndi ngati ulusi uli ndi taper. Gwiritsani ntchito nerifar caliper kuti muyeze maunyolo pakati pa nsonga za mano pa yoyamba, yachinayi komanso yomaliza yomaliza malinga ndi malo omwe ali pansipa. Ngati mulifupi pang'onopang'ono kumawonjezera kapena kutsika, kumawonetsa kuti ulusiwu uli ndi taper, yomwe ndi ulusi wa bspt kapena ulusi wa NPT mu ulusi. Ngati muli diameter yonseyi ndizofanana, zikuwonetsa kuti ulusiwo ulibe taper ndipo ndi ulusi wofanana wa BSP.
Chitsimikizo Chowonjezera
Pali ulusi umodzi wokha wofanana ndi ulusi wofanana, motero ndikofunikira kusiyanitsa ngati ndi ulusi wa BSPT kapena ulusi wa NPT.
Mlingo wa mano: kuweruzidwa molingana ndi mbiri ya mano, ulusi wa bspt wokhala ndi mbiri ya mano a 55 ° ndi ulusi wa khwero la khwawa la mano a 60 °.
Ulusi wa bspt zpt zpt
Yang'anani pa mano: Woweruza Malinga ndi mawonekedwe a mano apamwamba ndi pansi mano. Umboni wa bspt ali pamtunda wozungulira komanso wozungulira pansi, ndipo ulusi wa NPT ali pamwamba kwambiri komanso pansi.
Ulusi wa bspt zpt zpt
Kuweruza komaliza
Zida ziwiri zotsatirazi zimafunikira kutsimikizira molondola mtundu wa ulusi.
Njira 1: Gwiritsani ntchito ulusi wa ulusi ndikusankha gawo lolingana lolingana ndi chitsimikizo chomaliza. Chingwe choyesedwa chimakhala cholunjika ndi ulusi. Ngati makina ogwirizana a ulusi a ulusiwo amadutsa, zomwe zimanenedwa ulusi ndiye tanthauzo lenileni la ulusi woyeza.
Njira 2: Gwiritsani ntchito chovala cha dzino ndikusankha zofananira zofananira mano poyerekeza mpaka phokoso la dzino limakhala ndi ulusi woyeza, ndiye kuti mawonekedwe a ulusi ndiye tanthauzo lenileni la ulusi woyeza.
Kuphatikiza pa njira zomwe tafotokozazi, titha kuyang'ana miyendo yolingana ndi zingwe zitatuzo atayeza ulusi wotsika ndi ulusi wofanana ndi ulusi womwewo Monga ulusi woyenerera mu ulusi wa ulusi wotsimikizira, koma chiweruziro chomaliza chimafunikirabe thandizo la ulusi wa ulusi wa ulusi.
Mukamagula zotchinga chitoliro cha Yesani, tikulimbikitsidwa kukhazikitsa ndikugwiritsa ntchito pamodzi ndi mavavu owongolera a Pivillok. Mutha kusankhavalavu ya singano, valavu ya mpira, Valandel Valve, valavu, Chongani valavu, valavu yopanga, dongosolo la zitsanzo, etc., kuti kulumikizana kwamadzimadzi kwamayendedwe kukhala kotetezeka komanso kovuta.
Kuti mumve zambiri, chonde onanimatalogipaWebusayiti Yovomerezeka. Ngati muli ndi mafunso osankhidwa, chonde funsani ogulitsa 24-ola limodzi.
Post Nthawi: Mar-28-2022