Ngati munayamba mwadulapo mitengo kapena kudula nkhuni ndi tcheni, mukudziwa kuti ikhoza kukhala mokweza kwambiri. Chainsaws ndi mokweza ndipo phokoso lalikululo ndi loipa m'makutu anu. Ikhozanso kusokoneza phokoso lina m'dera lanu. Chifukwa chake ndikofunikira kuvala ma chainsaw. Kuteteza makutu anu ku zoopsa ndizofunikira kwambiri kuti muzitha kumvetsera kumveka momwe ziyenera kumveka. Ili ndi zida zoteteza makutu zomwe zimalola ogwiritsa ntchito kugwira ntchito mwakachetechete popanda kuwononga kapena kusokonezedwa ndi phokoso lalikulu.
Zoteteza makutu zimangotanthauza chinthu chomwe mumavala pamakutu anu. Amatha kuvekedwa ndi zipewa kapena zipewa, motero amakhala osinthika kwambiri. Komabe, ndi zabwino kwambiri kwa anthu omwe amagwira ntchito m'malo aphokoso monga malo omanga kapena mafakitale omwe amagwiritsa ntchito mawu okweza (magawo). Ngati mwatsala pang'ono kugwira ntchito ndi chainsaw, onetsetsani kuti ma muffs am'makutu adavotera ma decibel osachepera 22 mu mphamvu yake kapena Noise Reduction Rating (NRR). Kuchepetsa Phokoso: NRR imayesa kuti kuchuluka kwa phokoso lomwe chitetezo cha makutu chingatseke. Zovala m'makutu ndizomwe zimateteza khutu poteteza phokoso la chainsaw.
Chifukwa chake pankhani yandalama zomwe mungagwiritse ntchito limodzi ndi makina osindikizira, musayang'ane kutali ndi mtundu wa Suntech Safety. Ma earmuffs abwino. Ndi NRR ya 28, imakhala yothandiza kwambiri poletsa mitundu ya mawu omveka a maunyolo omwe amapanga. Amapangidwa kuti azikhala omasuka kuti azivala tsiku lonse lomwe mungagwiritse ntchito. Amakhala ndi chomangira chosinthika kuti azitha kuzungulira mitu yambiri! Alinso ndi mapangidwe odabwitsa omwe amaoneka owoneka bwino kotero kuti amawoneka bwino mukamagwira ntchito pazinthu, koma otakasuka mokwanira mutha kuyala zinthu mosavuta ngati pakufunika.
Njira zina zodzitetezera kumakutu mukamagwiritsa ntchito ma chainsaw, kuphatikiza makutu a Suntech Safety. The Howard Leight lolemba Honeywell ImpactPro ndi chinthu china chomwe chimafunidwa kwambiri pamsika komanso chitetezo chakhutu chachitetezo cha ma tcheni. Ili ndi Noise Reduction Rating (NRR) ya ma decibel 30 kuti ikhale yabwinoko paphokoso, ndipo imatha kuvalidwa pansi pa chipewa chanu cholimba kapena chisoti kuti mutetezedwenso. Njira ina yabwino ndi 3M Peltor X5A NRR ya 31 dB. Chosinthika kuti chigwirizane ndi kukula kwa mutu, chisoti chaching'ono ichi chimapereka phokoso la stereo; maikolofoni ya Howie ndi yosunthika kotero kuti simungakhulupirire kuti ili m'makutu mwanu! Ndizothandiza makamaka ngati muli pamalo aphokoso kwambiri
Zomwe Muyenera Kuziganizira Pogula Zoteteza Makutu Zabwino Kwambiri pa Chainsaw Kusiyana Kwapakati pa Zotchingira M'makutu ndi Zoteteza M'makutu Choyambirira chomwe muyenera kudziwa ndi chakuti pali mitundu iwiri ya zinthu zomwe zili kunjako- zotsekera m'makutu ndi zoteteza makutu. Zotsekera m'makutu ndi tiziduswa ting'onoting'ono ta thovu kapena labala lomwe limalumikiza m'makutu mwanu kuti muchepetse mawu. Zodzitetezera M'makutu (zotchinga m'makutu) kuti titetezeke kwambiri kunja kwa phokoso Tikufunika kudziwa yabwino kwambiri komanso yoyenera kwa inu.
Chachiwiri, muyenera kuyang'ana pa NRR ya chitetezo cha khutu chomwe mukuyang'ana kugula. NRR yapamwamba ikufanana ndi kuchita bwino ndi kuchepetsa phokoso. Mukamagwiritsa ntchito chainsaw, musagwiritse ntchito Ear Protection yomwe ili ndi NRR yochepera 22 mpaka 31 decibel.
Ndipo, chinthu chomaliza ndi momwe chitetezo chakhutu chimayendera bwino komanso moyenera. Muyenera kupita ku imodzi yomwe ili yabwino kuvala Ngati mukuigwiritsa ntchito kwa nthawi yayitali ndipo imakhala pamwamba pamutu panu, osati yosalala kwambiri komanso yotalikirapo. Ngati muli ndi kukula kwamutu pang'ono, ndikupangira kugula mtundu wa makutu omwe ali ndi bandeji yosinthika. Mungafune kupanga zomangira m'makutu zomwe zimabwera mokulira m'makutu anu kuti zoyenerazo zikhale zangwiro.
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