Mini double sheath yokhala ndi zida zoluka chingwe cholumikizira

Chingwe choluka chokhala ndi zida ziwiri ndi chida chapamwamba kwambiri chomwe chimagwiritsidwa ntchito potumiza ma siginecha. Ili ndi sheath yodzitchinjiriza yokhala ndi zigawo ziwiri komanso zida zoluka zoluka. Chingwe chowoneka bwino chamtunduwu nthawi zambiri chimagwiritsidwa ntchito m'malo omwe amafunikira chitetezo chokwanira komanso mphamvu zotsutsana ndi zosokoneza, monga panja, kugwiritsa ntchito mafakitale kapena zochitika zina zolumikizirana zowoneka bwino pansi pazovuta kwambiri. Choyamba, tiyeni tiyang'ane pa zomangamanga ziwiri. Kuvala jekete kawiri kumatanthauza kuti pamwamba pa chingwe cha kuwala chimakhala ndi zigawo ziwiri zoteteza. Kukonzekera kumeneku kumapereka chitetezo chowonjezera ndipo kumapangitsa kuti chingwe cha kuwala chikhale cholimba komanso chopanda kuwonongeka. Chosanjikiza choyamba nthawi zambiri chimakhala cholimba monga polyethylene (PE) kapena polyvinyl chloride (PVC). Chotetezera ichi chimagwiritsidwa ntchito makamaka kuti zisalowe madzi ndikuletsa fumbi lakunja ndi chinyezi. Chigawo chachiwiri chachitetezo chidzagwiritsa ntchito zida zodzitchinjiriza zosavala komanso zodzitchinjiriza, monga aramid (Aramid) kapena fiberglass reinforced plastic (GFRP), kuti apereke chitetezo chokwanira. Kachiwiri, kapangidwe ka zida zoluka ndi gawo linanso lofunikira pa chingwe chotchinga chapawiri chokhala ndi zida zoluka. Zida zankhondo zimapangidwa ndi mawaya achitsulo (nthawi zambiri aluminiyamu kapena chitsulo). Kapangidwe kameneka sikumangoteteza chingwe cha kuwala, komanso kumapereka mphamvu zowonongeka ndi kupanikizika, zomwe zimalola kuti chingwe cha kuwala chitumize zizindikiro zowoneka bwino kwa nthawi yaitali m'madera ovuta.

Chingwe chotchinga chokhala ndi zida zomangira chimathandizira kuti chingwe chotchinga chokhala ndi zida ziwiri chizitha kupirira zovuta zazovuta zachilengedwe, kuphatikiza kupinda, kutambasula, kutulutsa, etc. . Chifukwa chachitetezo chodzitchinjiriza chamitundu iwiri komanso zida zomangira zida, chingwe chowoneka bwinochi chimatha kuletsa kusokoneza kwamagetsi ndi phokoso lakunja ndikuwonetsetsa kuti ma siginecha owoneka bwino atumizidwa. Izi zimapangitsa kuti chingwe chapawiri chokhala ndi zida zopangira zida zopangira zida zopangira zida zogwirira ntchito zomwe zimafuna magwiridwe antchito apamwamba odana ndi kusokoneza, monga machitidwe owongolera mafakitale, kutumiza ma siginecha a njanji, ndi zina zambiri. Kuphatikiza apo, chingwe chokhala ndi zida ziwiri zokhala ndi zida za fiber optic chimapereka kukhazikika komanso kukhazikika. Mapangidwe ake apadera amathandizira kuti chingwe cha kuwala chigwire ntchito m'malo ovuta kwambiri kwa nthawi yayitali ndikukhalabe ndi magwiridwe antchito abwino kwambiri pamikhalidwe monga kutentha kwambiri, chinyezi, kugwedezeka kapena kupsinjika kwamakina. Chikhalidwe ichi chimapangitsa chingwe chotchinga chokhala ndi zida ziwiri kukhala chisankho choyenera pazochitika zosiyanasiyana zapadera. Nthawi zambiri, chingwe chotchinga chokhala ndi zida ziwiri zokhala ndi zida zankhondo chadziwika kwambiri chifukwa chachitetezo chake chamitundu iwiri, zida zoluka zankhondo komanso kuthekera kwakukulu kolimbana ndi kusokoneza. Sichimagwiritsidwa ntchito kwambiri pazolankhulirana zakunja, makina opanga mafakitale, magalimoto apadera, mauthenga ankhondo ndi madera ena, komanso ali ndi chiyembekezo chachikulu cha chitukuko m'madera amtsogolo a 5G, Internet of Things ndi kupanga mwanzeru.