Mitundu ya zingwe zotetezera

Malinga ndi zinthu zopangira:
1. Chingwe chodzitchinjiriza wamba: Chingwe chachitetezo chamtunduwu chimapangidwa ndi nayiloni ndipo chimatha kugwiritsidwa ntchito populumutsa wamba kapena kukwera malo otsika.2. Chingwe chachitetezo cha anthu ogwira ntchito: Chingwe chachitetezo chamtunduwu chimapangidwa ndi silika komanso silika wosateteza chinyezi, chomwe chimatha kugwiritsidwa ntchito pagulu.3. Chingwe chachitetezo champhamvu kwambiri: chopangidwa ndi ultra-high molecular weight polyethylene, chingagwiritsidwe ntchito populumutsa mwadzidzidzi, kukwera pamwamba ndi ntchito yapansi.4. Chingwe chapadera chachitetezo: Zingwe zapadera zapadera zotetezera zimapangidwa ndi zipangizo zosiyanasiyana.Mwachitsanzo, chingwe chachitetezo cha moto chimapangidwa ndi chingwe chamkati chamkati chachitsulo ndi chingwe chakunja chakunja choluka;Zinthu zachitetezo cham'madzi zosagwira dzimbiri ndi ultra-high molecular weight polyethylene;Chingwe chachitetezo cha zingwe chopanda kutentha kwambiri ndi chitsulo cha aramid, chomwe chimatha kuyenda bwino kwa nthawi yayitali pansi pa kutentha kwambiri;Chingwe chachitetezo cha manja onyezimira, mkati mwake ndi chingwe chopangira ulusi, ndipo khungu lakunja ndi manja otha kutentha, omwe samva kuvala komanso osalowa madzi.Ndi cholinga:
1. Chingwe chachitetezo chopingasa: chingwe chotetezera chomwe chimagwiritsidwa ntchito poyenda mopingasa pazitsulo zachitsulo.Chifukwa chingwe chotetezera chiyenera kuikidwa mopingasa, pamafunika kuti chingwecho chikhale ndi kutalika kochepa komanso kutsetsereka kwakukulu.Nthawi zambiri, chingwechi chimapangidwa ndi jekeseni ndi chingwe chachitsulo, chomwe chimakhala ndi kataliko kakang'ono komanso kachitidwe kabwino kakutsetsereka kwakunja pambuyo poumba jekeseni, kuti mbedza yachitetezo itha kuyenda mosavuta pa chingwe.The awiri a chingwe nthawi zambiri 11mm ndi 13mm pambuyo jekeseni akamaumba, amene ntchito molumikizana ndi zingwe zingwe ndi zomangira dengu maluwa.Chingwechi chimagwiritsidwa ntchito kwambiri pakuyika zitsulo zamapulojekiti opanga mphamvu zamagetsi komanso kukhazikitsa ndi kukonza mapulani azitsulo.2. Chingwe chachitetezo chokhazikika: chingwe chotetezera chomwe chimagwiritsidwa ntchito poyenda molunjika pazitsulo zachitsulo.Nthawi zambiri, imagwiritsidwa ntchito ndi kukwera kodzitsekera, ndipo zofunikira zake pazingwe sizokwera kwambiri, ndipo zimatha kuluka kapena kupindika.Komabe, kuti akwaniritse mphamvu zamakokedwe zomwe boma likunena, kukula kwa chingwe kumakhala pakati pa 16 mm ndi 18 mm, kuti ifike m'mimba mwake yomwe ikufunika kukwera kudzitsekera.Kutalika kwa chingwe kumatsimikiziridwa ndi kutalika kwa ntchito, ndipo mbali imodzi ya chingwe imalowetsedwa ndikumangirira, ndipo kutalika kwake kungathe kusinthidwa malinga ndi zofunikira za makasitomala.3, chingwe chachitetezo chamoto: chomwe chimagwiritsidwa ntchito makamaka pakuthawa kwapamwamba.Lili ndi mitundu iwiri: kuluka ndi kupota.Ndi yamphamvu, yopepuka komanso yokongola m'mawonekedwe.The awiri a chingwe ndi 14mm-16mm, ndi lamba mbali imodzi ndi loko chitetezo.Mphamvu yamphamvu imafika pamlingo wadziko lonse.Kutalika ndi 15m, 20m, 25m, 30m, 35m, 40m, 45m ndi 50m.Ikhozanso kusinthidwa malinga ndi zofunikira za wosuta.Chingwechi chimagwiritsidwa ntchito kwambiri m'nyumba zamakono zamakono komanso zazing'ono.Chingwe chakunja choyeretsa khoma chimagawidwa kukhala chingwe chachikulu ndi chingwe chothandizira.Chingwe chachikulu chimagwiritsidwa ntchito kupachika mpando woyeretsera, ndipo chingwe chothandizira chimagwiritsidwa ntchito kuteteza kugwa mwangozi.Kutalika kwa chingwe chachikulu ndi 18mm-20mm, chomwe chimafuna kuti chingwecho chikhale cholimba, chosasunthika komanso chokhala ndi mphamvu zambiri.Kutalika kwa chingwe chothandizira ndi 14mm-18mm, ndipo muyezo ndi wofanana ndi zingwe zina zotetezera.