Hauv kev tsim khoom lag luam niaj hnub, kev sib tsoo kev ruaj ntseg yog nyob txhua qhov chaw, thiab kev tsis saib xyuas me ntsis yuav ua rau muaj kev puas tsuaj loj rau cov tuam txhab thiab cov neeg ua haujlwm lawv tus kheej. Nyob rau hauv cov kev raug mob no, vim hais tias cov neeg ua hauj lwm ko taw feem ntau yog nyob rau hauv qis qis ntawm lub luag hauj lwm posture, cov neeg ua hauj lwm yuav raug hnyav, nyuaj, angular khoom nyob rau hauv txhua lub sij hawm thaum lub sij hawm siv cov cuab yeej, kev khiav hauj lwm cov cav tov, thiab cov ntaub ntawv tsiv, yog li ntawd. ob txhais taw Kev raug mob thiab stabbed, nws yog ib qho tseem ceeb tshwj xeeb rau kev tiv thaiv cov neeg ua haujlwm ko taw. Lub tuam txhab tuaj yeem tiv thaiv qhov kev puas tsuaj no los ntawm kev xaiv cov khau tshwj xeeb tsim nyog raws li kev ua haujlwm.
Nyob rau hauv ib tug loj tus naj npawb ntawm cov hlau stamping, pwm plating, machinery manufacturing, thiab steel shipbuilding ntau lawm rhiav, vim lub inherent yam ntxwv ntawm kev lag luam, yuav yeej ib txwm muaj ib tug ntau ntawm nyuaj thiab ntse khoom txawv teb chaws tawg nyob rau hauv pem teb ntawm lub rhiav, xws li ib puag ncig ua haujlwm. Ib nkawm khau tiv thaiv kev nyab xeeb tuaj yeem muab kev tiv thaiv txaus. Yog li ntawd, dab tsi yog anti-choj kev nyab xeeb khau?
Cov khau tiv thaiv kev nyab xeeb yog nruab nrog 0.05mm degreased stainless hlau nruab nrab phaj ntawm ib leeg los tiv thaiv cov khoom tawv tawv xws li cov ntsia hlau los ntawm kev tho qhov sab nraud ntawm cov khau thiab ua mob rau cov neeg ua haujlwm. Lub piercing kuj yog ntau dua 1100 Newtons. Raws li lub teb chaws tus qauv GB21148-2007, nws yog lub zog tshwj xeeb. Feem ntau siv hauv mining, machinery, kev tsim kho, metallurgy, sau, tsheb thauj mus los thiab lwm yam lag luam.
Cov khau tiv thaiv kev nyab xeeb feem ntau yog nruab nrog kev tiv thaiv tho thiab tiv thaiv kev ua haujlwm, tab sis lawv tsis tuaj yeem sib phim nrog kev ua haujlwm rwb thaiv tsev. Vim tias cov khau insulated muaj feem xyuam rau kev nyab xeeb ntawm cov neeg ua haujlwm, cov khau khiab tsis tuaj yeem raug rhuav tshem. Yog tias qhov rwb thaiv tsev ib leeg puas lawm, tsis txhob siv tam sim ntawd. Kuj xyuam xim rau cov dej tsis zoo. Cov dej yuav ua tau. Nws kuj yog qhov txaus ntshai rau siv nyob rau hauv qhov chaw them nqi.
Anti-puncture detection method: Lub tshuab kuaj tau nruab nrog lub phaj siab uas lub ntsuas ntsia hlau ntsia. Cov ntsia hlau xeem yog lub taub hau nrog lub hau txiav, thiab qhov tawv ntawm tus ntsia thawv taub hau yuav tsum siab dua 60HRC. Cov qauv ib leeg yog muab tso rau ntawm lub chassis ntawm lub tshuab kuaj nyob rau hauv xws li ib txoj hauj lwm uas cov ntsia hlau xeem yuav pierced los ntawm lub outsole, thiab cov ntsia hlau xeem pierces tus ib leeg ntawm ib tug ceev ntawm 10 mm / min ± 3 mm / min kom txog rau thaum nkag mus. ua tiav. Lub zog loj tshaj plaws. Plaub lub ntsiab lus raug xaiv ntawm txhua tus tib leeg rau kev sim (tsawg kawg yog ib qho ntawm lub pob taws), txhua qhov taw qhia tsis pub tsawg dua 30 mm sib nrug, thiab qhov kev ncua deb ntawm ntug insole yog ntau dua 10 hli. Hauv qab ntawm qhov thaiv thaiv yuav tsum tau tho qhov nruab nrab ntawm cov blocks. Ob ntawm plaub lub ntsiab lus yuav tsum tau sim nyob rau hauv 10-15 hli ntawm ntug kab ntawm cov nroj tsuag cog, sau lub zog siab tshaj plaws ntawm txhua qhov chaw nkag. Yog tias cov av noo cuam tshuam rau qhov tshwm sim, ib leeg yuav tsum tau muab tso rau hauv dej deionized ntawm 20 degree ± 2 degree rau 16 ± 1 h ua ntej kuaj.