Iyi ni ingofero yumutekano igurishwa ku isoko ryacu ririnda umurimo, ibiciro biri hagati ya 3-15. Byujuje ibyangombwa byumutekano wingofero yumutekano no gukora? GB2811-2019 Ingofero yo gukingira umutwe isaba ko ingofero zisanzwe zigira ingaruka zo kwinjizwa, kurwanya puncture, hamwe no kwipimisha imbaraga zinini kandi byujuje ibisabwa.
Ukoresheje inyundo ya 5kg inyundo, kora ingofero yumutekano kuva murwego rwa metero 1, kandi imbaraga zoherejwe mumutwe ntizishobora kurenga 4900N. Ntabwo hagomba kubaho ibice bigwa hejuru yingofero. Umutwe w'inyundo ni igice kinini, gifite radiyo ya 48mm, ikozwe muri 45 # ibyuma, kandi ifite imiterere ihuriweho kandi imwe. Kuki idashobora kurenga 4900N?
4900N (Newton) nigice cyingufu, zingana na kilo 500 zingufu (kgf).
Ubunini bw'izo mbaraga ni bunini cyane, kandi niba bukoreshejwe mu buryo butaziguye ku mutwe w'umuntu, bushobora gutera igikomere gikomeye. Nk’ibisubizo by’ubushakashatsi, ibipimo ngenderwaho by’ingofero z'umutekano bisaba ko bitagomba kwangirika hifashishijwe ingufu za 4900N kugirango birinde umutwe ibikomere.
Ni ukubera ko imbaraga ntarengwa ku ruti rw'umugongo rw'umuntu ari 4900N, kandi kurenza izo mbaraga zishobora gukomeretsa uruti rw'umugongo cyangwa izindi ngaruka zikomeye. Hatabayeho kurinda ingofero yumutekano, niba imbaraga za 4900N zashyizwe mumutwe wumuntu, birashobora gutera kuvunika igihanga, guhungabana, cyangwa no kwangirika kwubwonko bukomeye, byangiza ubuzima.
Kubwibyo, ingofero yumutekano ningirakamaro cyane ibikoresho byo kurinda umuntu aho akorera, cyane cyane mubihe hari ibyago byo kugwa mubintu.
Kugirango usobanukirwe neza ubunini bwimbaraga za 4900N, birashobora kugereranywa no guhindura ibice byingufu. Kurugero, 1 Newton ihwanye na 0,102 imbaraga za kilo.
4900N rero ihwanye na kilo zigera kuri 500 zingufu, ibyo bikaba bihwanye nuburemere bwigice cya toni (500 kilo).
Muri make, 4900N nimbaraga nini cyane, iyo zishyizwe kumutwe wumuntu, zishobora gutera ibikomere byica. Niyo mpamvu kandi ingofero yumutekano igomba kuba ifite amahame akomeye kugirango irebe ko ishobora kurinda umutekano wuwambaye iyo ikorewe izo ngaruka.
Koresha inyundo yicyuma ipima 3kg kugirango ugabanuke kandi utobore ingofero yumutekano kuva muburebure bwa metero 1. Umuyoboro w'icyuma ntugomba gukora ku buso bw'umutwe, kandi igikonoshwa ntigomba kugira ibice bigwa. Icyuma cyuma gikozwe muri 45 # ibyuma kandi ipima 3kg. Igice cyo gutobora gifite inguni ya cone ya 60 °, radiyo ya cone radiyo ya 0.5mm, uburebure bwa 40mm, diameter ntarengwa ya 28mm, n'uburemere bwa HRC45.
Agaciro k'ingufu mugihe igitambara cyinini cyangiritse mubishushanyo mbonera byerekana ingaruka zo kwinjiza no gupima ibizamini bigomba kuba hagati ya 150N na 250N. Ingofero yumutekano idasanzwe nayo isaba imikorere idasanzwe: gukomera kuruhande
Shira ingofero yumutekano kuruhande hagati yamasahani abiri aringaniye, hamwe nimbaho hanze kandi hafi yisahani ishoboka: imashini yipimisha ikoresha igitutu ku ngofero yumutekano ikoresheje isahani, kandi ihinduka ryinshi ntirishobora kurenga 40mm, ihindagurika risigaye rigomba ntibirenza 15mm, kandi ntihakagombye kubaho imyanda igwa kumutwe.
Inganda methane flame jet nozzle ihindura urumuri rwubururu rufite uburebure bwa 50mm. Umuriro ukora kuri cap shell kumasegonda 10 kandi igihe cyo gutwika ntigomba kurenza amasegonda 5. Igikonoshwa ntigomba gutwikwa.
Byongeye kandi, haribisabwa kugirango ubushyuhe buke bugabanuke, ubushyuhe bukabije bukabije, gukora amashanyarazi, gukora anti-static, no kurwanya ibyuma bishongeshejwe
Igihe cyo kohereza: Kanama-21-2024