Kodi matabwa osakaniza amapangidwa ndi chiyani?
Kusakaniza matabwa kumakhudzana ndi viscous (zambiri) zipangizo ndi zipangizo. Ayenera kupirira zipangizozi ndi kukana kuwonongeka pang'ono kapena kuvala pamene mafosholo nthawi zonse akugwedezeka ndi kukanda pamwamba pa ntchito iliyonse yosakaniza.
Zida zomwe zimagwiritsidwa ntchito popanga zosakaniza ziyenera kukhala zopepuka kuti ogwiritsa ntchito azinyamula mosavuta. Werengani kuti mudziwe zambiri za zipangizo zomwe zimagwiritsidwa ntchito komanso kufunika kwake.Polypropylene ndi utomoni wopangira womwe umagwiritsidwa ntchito popanga zosakaniza zina.Polypropylene imagwiritsidwa ntchito chifukwa ndi yamphamvu, yopepuka komanso yopanda mpweya, motero imalepheretsa simenti, matope ndi zinthu zina kuti zisamalowe ndi slab.Polyethylene ndi petroleum-based thermoplastic yomwe imagwiritsidwa ntchito m'mabodi ena osakaniza.Polyethylene amagwiritsidwa ntchito popanga matabwa osakaniza chifukwa ali ndi mphamvu zambiri kuti athe kupirira kuwonongeka ndi kung'ambika komanso kulemera kwake, zomwe zimapangitsa kuti zikhale zosavuta kunyamula. Zimasindikizidwanso kuti chinyezi chisalowe mu bolodi losakaniza.Fiberglass imagwiritsidwa ntchito popanga mitundu ina ya matabwa osakaniza. Fiberglass ndi pulasitiki yowonjezeredwa ndi ulusi wamagalasi woonda. Ulusiwo amalukidwa kuti apange mphasa.Fiberglass imagwiritsidwa ntchito chifukwa ndi yolimba, yomwe imapangitsa kuti ikhale yosamva kuvala. Monga polyethylene, nayonso ndi yopepuka kotero imatha kunyamulidwa movutikira, ndipo imatsimikizira kuti zida sizingalowe kapena kuwononga bolodi.Chinthu chinanso chomwe chimatsimikizira moyo wa chosakaniza chosakaniza ndi momwe chimagwiritsidwira ntchito ndi kusamalidwa. Ngati chikugwiritsidwa ntchito molakwika kapena osasamalidwa, chikhoza kuwonongeka mosavuta, mosasamala kanthu kuti chapangidwa ndi chiyani.
Zida zomwe zimagwiritsidwa ntchito popanga zosakaniza ziyenera kukhala zopepuka kuti ogwiritsa ntchito azinyamula mosavuta. Werengani kuti mudziwe zambiri za zipangizo zomwe zimagwiritsidwa ntchito komanso kufunika kwake.polypropylene
Polypropylene ndi utomoni wopangira womwe umagwiritsidwa ntchito popanga zosakaniza zina.Utomoni ndi chinthu chachilengedwe chomwe chimapangidwa ndi mitengo ina. Synthetic resin ndi chinthu chopangidwa ndi anthu chokhala ndi zinthu zofanana.
Polypropylene imagwiritsidwa ntchito chifukwa ndi yamphamvu, yopepuka komanso yopanda mpweya, motero imalepheretsa simenti, matope ndi zinthu zina kuti zisamalowe ndi slab.polyethylene
Polyethylene ndi petroleum-based thermoplastic yomwe imagwiritsidwa ntchito m'mabodi ena osakaniza.Thermoplastic imatanthauza kuti pulasitiki ikafika kutentha kwina, imatha kuumbidwanso kukhala yolimba ikazizira.
Polyethylene amagwiritsidwa ntchito popanga matabwa osakaniza chifukwa ali ndi mphamvu zambiri kuti athe kupirira kuwonongeka ndi kung'ambika komanso kulemera kwake, zomwe zimapangitsa kuti zikhale zosavuta kunyamula. Zimasindikizidwanso kuti chinyezi chisalowe mu bolodi losakaniza.fiberglass
Fiberglass imagwiritsidwa ntchito popanga mitundu ina ya matabwa osakaniza. Fiberglass ndi pulasitiki yowonjezeredwa ndi ulusi wamagalasi woonda. Ulusiwo amalukidwa kuti apange mphasa.
Fiberglass imagwiritsidwa ntchito chifukwa ndi yolimba, yomwe imapangitsa kuti ikhale yosamva kuvala. Monga polyethylene, nayonso ndi yopepuka kotero imatha kunyamulidwa movutikira, ndipo imatsimikizira kuti zida sizingalowe kapena kuwononga bolodi.
Kodi matabwa osakaniza amatha kutha kapena kuwonongeka?
Zida zomwe matabwa osakanikirana amapangidwira zimawapatsa mphamvu, kuthekera kuti asatenge chinyezi ndi thupi lopepuka. Zinthu izi zimathandiza kuwonjezera moyo wa matabwa osakaniza. Komabe, izi sizikutanthauza kuti m’kupita kwa nthaŵi sizitha ndipo siziwonongeka.
Chinthu chinanso chomwe chimatsimikizira moyo wa chosakaniza chosakaniza ndi momwe chimagwiritsidwira ntchito ndi kusamalidwa. Ngati chikugwiritsidwa ntchito molakwika kapena osasamalidwa, chikhoza kuwonongeka mosavuta, mosasamala kanthu kuti chapangidwa ndi chiyani.
