Iyo nzira yekugadzira inopisa-yakakungurutswa seamless simbi pombi inosanganisira kugadzirira billet isati yakunguruka, pombi billet kudziyisa, kuboora, kukungururuka, saizi uye kudzikisira, simbi pombi kutonhora, simbi pombi yekucheka musoro nemuswe, segmentation, kutwasanudza, kuona kukanganisa, kuongorora kwemaoko, kupfapfaidza. kumaka uye kudhinda, Bundle kurongedza uye mamwe maitiro akakosha.Mazuvano, pane kazhinji kacho matatu makuru ekuchinja maitiro mukugadzirwa kweanopisa-akakungurutswa seamless simbi pombi: kuboora, kutenderedza pombi, uye saizi uye kudzikisira.Zvinangwa zvehurongwa uye zvinodiwa ndezvinotevera.
1. kuboora
Perforation (Perforation) ndeyekuboora chubhu yakasimba mugomba regoro.Midziyo iyi inonzi muchina wekuboora: Zvinodiwa pakuboora maitiro ndezvi:
(1) Ita shuwa kuti kukora kwemadziro e capillary inopfuura nepakati kwakafanana, ovality idiki, uye geometrical size yekururamisa yakakwirira;
(2) Nzvimbo dzemukati nekunze dzecapillary tube dzinenge dzakapfava, uye hapafanirwe kuve nekuremara kwakadai semavanga, kupeta, kuputika, nezvimwewo;
(3) Panofanira kunge paine kunoenderana nekuboora kumhanya uye kutenderera kutenderedza kuchinjika kune rhythm yekugadzira yeyuniti yese, kuitira kuti tembiricha yekupedzisira yekutenderedza yecapillary chubhu igone kusangana nezvinodiwa zvechubhu rolling mill.
2. Yakakungurutswa chubhu
Iyo chubhu yakakungurutswa ndeyekudzvanya iyo yakakobvu-yakavezwa capillary chubhu muchubhu yakatetepa-yakakomberedzwa kuti iwane kukura kunodiwa kwekupisa uye kufanana kwechubhu yapera.Ndiko kuti, kukora kwemadziro epombi yemarara mune iyi nzira inotarwa zvichienderana nehuwandu hwekudzikisa huwandu hunotevera maitiro uye empirical formula yekugadzira ukobvu hwemadziro.Mudziyo uyu unonzi chigayo chepombi.Zvinodiwa pakukunguruka kwechubhu ndezvi: (1) Kana iyo chubhu yakakora-yakavakirwa capillary yashandurwa kuita chubhu yakatetepa-yakapetwa marara (yakaderedzwa-wall yekuwedzera), zvinofanirwa kutanga kuona kuti chubhu yemarara ine kukora kwemadziro. kufanana;
(2) Pombi yemarara ine kunaka kwemukati uye kunze kwepamusoro.Kusarudzwa kwechubhu chigayo uye kuenzanisa kunonzwisisika kwekugadzirisa kwayo nekugadzirisa nzira yekuboora ndiyo kiyi yekuona hutano, kubuda uye zviratidzo zveunyanzvi uye zvehupfumi zvechikwata.
3. Fixed dhayamita kuderedza (kusanganisira tension kuderedza)
Basa guru rekuyera uye kuderedza nderokubvisa mutsauko mudhayamita yekunze yepombi yemarara yakakonzerwa nemaitiro ekare ekukungurusa, kuitira kuti uvandudze dhayamita rekunze kurongeka uye kutenderera kwepombi yakapedzwa inopisa.Kuderedza dhayamita ndiko kuderedza dhayamita yepombi yakakura kune saizi inodiwa uye nekururama.Kuderedza tension ndiko kuderedza dhayamita pasi pechiito chemberi uye kumashure furemu kushushikana, uye kuderedza madziro panguva imwe chete.Midziyo inoshandiswa pakuyera uye kudzikisira ndeye saizi (yekudzikisa) muchina.Zvinodiwa pakuyera uye kudzikisa maitiro ndeaya:
(1) Zadzisa chinangwa chekuyera pasi pemamiriro ehumwe huwandu hwekudzikisa huwandu uye hudiki hwekudzikisa mwero wefuremu imwechete;
(2) Inogona kuona basa rekushandisa saizi imwe chubhu isina chinhu kugadzira akawanda saizi emachubhu apera;
(3) Kuwedzera kunatsiridza hutsika hwekunze hwepombi yesimbi.
Nguva yekutumira: Nov-26-2022