Ma Casters, omwe amawoneka ngati chinthu chosavuta, amachita gawo lofunika kwambiri pamoyo. Kuyambira makina a fakitale mpaka zida za mipando, mpaka ma trolley a m'masitolo akuluakulu ndi mabedi azachipatala, amatha kuwona mawonekedwe ake. Koma kodi mungasankhe bwanji caster yoyenera malinga ndi zosowa zenizeni? Zinthu zitatu zotsatirazi kuti muyankhe.
Choyamba, kugwiritsa ntchito bwino
1. Kugwiritsa ntchito mafakitale: kugwiritsidwa ntchito m'mafakitale kapena zida zamakanika, kuyang'ana kwambiri pa kunyamula katundu, kumatha kusankha ma casters olemera.
2. Kugwiritsa ntchito mipando: pa zipangizo zaofesi kapena mipando, poganizira kwambiri kukongola, mutha kusankha gudumu la PP (polypropylene) kapena gudumu la PVC (polyvinyl chloride).
3. Kugwiritsa ntchito sitolo yayikulu: imagwiritsidwa ntchito pa mashelufu kapena ngolo zogulira zinthu, imafuna kusinthasintha, imatha kusankha zotsukira zopepuka.
4. Ntchito zachipatala: pa mabedi achipatala kapena ma trolley, poganizira kwambiri za chete ndi kukana dzimbiri, mawilo a rabara angagwiritsidwe ntchito.
Chachiwiri, ganizirani za katundu wonyamula katundu
1. Makina olemera oyezera: 220-610kg, oyenera kugwiritsa ntchito makina olemera.
2. Ma casters apakatikati: 100-190kg, oyenera zida wamba.
3. Zopopera zopepuka: 10-100kg, zoyenera zinthu zopepuka.
Dziwani: Kukula kwa ma caster si kwakukulu koma ndikwabwino, komanso muyenera kuganizira makulidwe a bracket, ma bearing ndi zinthu zina.
Kusankha zinthu zoyenera
1. Gudumu la PP (polypropylene): losawonongeka, losagwedezeka, loyenera malo osiyanasiyana.
2. Gudumu la polyurethane: lofewa pang'ono, koma phokoso lochepa.
3. Gudumu la rabara: lofewa, lotsika phokoso, limateteza pansi.
4. Gudumu la TPR: lofewa, lotsika phokoso, lofanana ndi labala.
5. Gudumu la nayiloni: silitha kutha, silinyamula katundu wambiri.
Kuphatikiza apo, malo apadera (monga ma laboratories, kutentha kwambiri, chinyezi, ndi zina zotero) ayenera kupambana mayeso oyenera asanagwiritsidwe ntchito.
Nthawi yotumizira: Ogasiti-07-2024