Kunezinhlobo eziningi zamagilavu angenasici, alawulwa uhlelo lokuhlola olujwayelekile. Ngokuvamile, imakethe yamanje iyodwaIndwangu engazwelikwezindinganiso zaseYurophu zokuvikela ukuphepha kwamagilavu okukhiqizwa kwezimboni EN388, okugunyazwe yi-European Normative Institute (CEN) ngoJulayi 2, 2003 ngokuya ngenguqulo yakamuva ye-EN388:2003. Leli zinga lihlinzeka ngokucaciswa okujwayelekile, izindlela zokuhlola, izimpawu kanye nemanyuwali ukuze kuvinjwe ukuphepha umonakalo obonakalayo wamagilavu okuvikela abasebenzi ezingxenyeni eziningi zegilavu elisebenzayo elijwayelekile le-EN420.Indwangu engazweli
Izici zokuhlola ezine eziyisisekelo zaleli zinga yilezi:
Gqoka amagilavu okumelana nempahla eluhlaza ukumelana nokuphenduka kwekhoyili yokungqubuzana okuqhubekayo;Indwangu engazweli
Inani lezikhathi lapho impahla eluhlaza yamagilavu amelana nokusika imelana nezinto zokusika i-fiber laser;
Ukuqina okuwukuthi ukudabula imbobo yegilavu impahla eluhlaza kufanele kube yimalini ephoqelelwe yinkampani;
Ukumelana nokubhoboza amandla adingekayo ukuze Ubhoboze intende yegilavu ngesipikili esilungisiwe.
A. Ukuhlolwa kokumelana ne-Wear: Amasampula ezinto zokusetshenziswa zamagilavu ayindilinga amane (6.45 cm²) ahlikihlwa ngaphansi kwengcindezi eyaziwayo engu-A (9 kPa), futhi isampula ngayinye ihlolelwa amajika angu-100, 500, 2000 kanye nangu-8000 ngokulandelanayo. Ibanga lokusebenza linqunywa ngokwenani lokuphenduka kwekhoyili ngemva kokuhlolwa okune. Isibonelo, uma impahla eluhlaza A ihlolwa, uma yonakalisiwe ngemva kokukhuhlwa izikhathi ezingu-500, izinga lokumelana nokugqoka lale nto eluhlaza A liyizinga 1, njalonjalo;
B. Ukuhlolwa kokumelana nokusika: amasampula amabili ahlolwe ngaphansi kwamandla aqhubekayo we-5 Copernicus, futhi izinga lasungulwa ngokwenani lamakhoyili aphendukayo ngaphambi kokusikwa;
C. Ukuhlolwa kokuqina: Amasampula amane asikwa ezandleni zamagilavu amane. Ezimbili zazo zahlolwa ngendlela yomunwe ukuya emkhonweni, kanti ezinye ezimbili zahlolwa ukuze zibheke ububanzi besundu ukuze kulinganiswe ngokunembile amandla okuklebhula amasampula ngesivinini esingu-100 mm/min.
D. Ukuhlolwa kokumelana nokubhoboza: Ngokuqondene nendwangu ye-arylon fiber 1414, amasampula amane asikwe ezintendeni zezandla zamagilavu amane asetshenziselwa ukukala ngokunembile amandla amakhulu e-Copernican ezinzipho zensimbi ezibhoboza amasampula ngesivinini esingu-100 mm/min.
Amagilavu okuvikela ukusika ngokuvamile ahlukaniswa ngezinhlobo ezimbili. Eyodwa isetshenziselwa ukuvikela ukuphepha ekukhiqizweni kwezimboni, okuvame kakhulu kwezobunjiniyela bokudla, i-biotechnology, imboni ye-elekthronikhi, ukuvikela ukuphepha kwemishini yezimboni, ukukhiqizwa kwezimboni zengilazi eqinile, njll. Enye igilavu yokuphepha yohlobo lwemishini yamaphoyisa, esetshenziselwa ukukhulula ukuzamazama komhlaba kanye ukuhlenga, ukuhlenga umlilo nokunye.
Amagilavu ayisikiwe asetshenziswa njengezinto ezintathu zokusetshenziswa
I-1, i-aramid fiber (i-Kevlar) : i-aramid fiber iyi-lipid ring acrylic emulsion products, i-synthetic fiber primary color inombala ophuzi okhanyayo, oqinile futhi okhanyayo, ukuguquguquka, okuhlobene nokuya ocansini ngesisindo esinetha lensimbi izikhathi ezi-5 ezinamandla, i-flame retardant, akulula ukuncibilika ekushiseni okuphezulu. Ngakho-ke, ifaneleka kakhulu kubasebenzi basensimini, njenge: imboni, ukukhiqizwa kwezimboni i-arc laser welding, ukucubungula okujulile kwengilazi nokunye.
I-2, ukuqina okuphezulu kwe-polyethylene fiber (Di Malegobi): ukuqina, isisindo esincane, ukuhambisana kahle, ukumelana nokugqokwa okuhle, ukungqubuzana okuncane, ukumelana nokugqoka okuphezulu, kuyisigaba esifanayo socingo lwensimbi engagqwali izikhathi ezingaphezu kweziyishumi. Isetshenziselwa ikakhulukazi ukukhiqiza okuphezulu ukumelana nokukhiqizwa kanye nabasebenzi basensimini yokukhiqiza, njengalokhu: ukukhiqizwa kokusika kwe-fiber optical kanye nokucubungula izinto zensimbi, ukufakwa komzimba, inqubo yokusebenza kwe-hardware isikhunta nokunye.
I-3, i-stainless steel wire kanye ne-polyester fiber indwangu yendwangu ukunitha ngesandla: amagilavu ensimbi engenasici anekhono elikhulu lokuvimbela ukusika, alungele ukuxazulula unqenqema lommese wenqubo yokusebenza kokuphathwa kwabasebenzi, ngaphezu kwesicelo emkhakheni wokukhiqiza ukudla kanye ukukhiqiza, kodwa futhi isetshenziselwa ikhono lokuzivikela lokuluma izilwane.
Njengoba kungabonwa ezintweni ezingavuthiwe zamagilavu ayisikiwe, kuphela unqenqema lokusika lwenqubo yokusebenza kokuphathwa kwabasebenzi oluxazululiwe, uma kuwukusika kwe-fiber laser okugqoka kakhulu akudingekile.
Ukuze kuhlolwe i-anti-cut, isampula lathathwa entendeni yegilavu, futhi i-fiber laser yasikwa emuva naphambili ngesisiki esizungezayo sensimbi ye-tungsten, kanye nesilinganiso sesivinini esidingekayo ukuze usike isampula sarekhodwa ukuze kuqhathaniswe. imiphumela yamasampula endwangu kakotini ajwayelekile yokuhlolwa kokuqinisekisa okugqagqene. Ukuphakama kwenkomba ebaliwe, ukusebenza okuphambene nokusika kwaba namandla. Kodwa-ke, ukuhlolwa kokumelana okusikiwe akusebenzi ezintweni eziqinile kakhulu.
Ukuqina okuphezulu kwe-polyethylene fiber ukusikwa ukuze kufinyelele amazinga angu-5, i-aramid fiber ingamazinga angu-4 kuya kwangu-5. Ngokuvamile, imicu eyenziwe umuntu ingcono kunemvelo, yonke imikhiqizo yesikhumba ye-collodion ingcono, imikhiqizo yesikhumba inamandla kunomatilasi bemvelo be-latex.
Isikhathi sokuthumela: Sep-26-2022