Kungani I-Gloves Zokuhlinzeka Ngokujabulisayo Zokufana Nokubonakaliswa Kwezinkinga Zokuhlinzeka Ngokujabulisayo Phakathi Kwemibhali Yazo

Ukubhaliwe kwezindlela zokusebenza ngokwemfundo yezindawo zokuthenga, izindawo zokugcina, abaphathi be-EHS nabasebenzi basebenzi emgwaqeni ngokuphelele kwemithombo yezinto zokulinda indlela yokugcina amehlolo.

Izishiyelwa ezimbili zezincwadi zokulinda indlela yokugcina amehlolo kungabikho nombala wokufakwa kwezincwadi, isayizi, ishumi le-EN 388 nokuthenga ngomunye umlando, kodwa kungabonakala kahle kuleli gama. "Isayizi esifanayo" isibonisa isimo sokuzimela, akasibonisi isimo sokubonakaliswa ngamanye amehlolo: ukusebenza kuyaphambana ngokwemithombo yezinto, indlela yokudipha, ukusondeza kwezincwadi, imiphumela yokugcina nokuhle kokubhalwa kwezincwadi zokuvumela izinto. Ukuphambana kwezincwadi zokuthenga kuyisimo sokuthenga, akuyi simo sokufundwa kuphela.

Impendulo eyodwa: isayizi yilokho okuzimelweyo, akuyi vumela ngamanye amehlolo.

Isayizi isibonisa lokho okuzimelwe ukwenza ngamancwadi zokulinda indlela yokugcina amehlolo; ubunzima Bekhanda iyachaza ukuthi ngubani okufakwa kusukela emsulwa wokuproducwa. Amavariyebhili amane ayisikhiwe kuhlelwa kwekataloghu: izinto ezifakwa kusukela emsulwa, ukulawula umsebenzi, ukuzivula kwezibonelo zokuhlola nokulawula kwezinto ekugcineni kwemsulwa. Ngoba ukulawula ukugcina isandla kuyinto yokulawula ukuthi kungapheli kakhulu, le ndlela eyingapheli kuyisibonelo sokuthi kungatholakali ukuthi kungabhekise isibindi, futhi kuyisibonelo sokuthi kungalawulwa ngokwesibindi ngokuzivula nokulandela izinkampani. ukulawulwa Kwekhwalithi amethi ayinazo amandla okulawula kahle ngokuzivula nokulandela izinkampani.

Umbono 1 — Ukuchaphazeka kwezinto eziphakathi kwe-latex, i-nitrile nezihlangothi zokulawula

I-latex yamanzi amanzi iyinto eyenzelwa kusukela emhlaleni: ukuthi kune-rubber esihlukene, amaprothini nezinye izinto ezingenani, ukuthi kunezinto eziphakathi kwezithuthi, nokuthi kunezinto eziphakathi kwezikhathi zokuthatha ukuthi kungaphele kakhulu, okuthintana nokuthi kungasembele kahle nokuthi kungadala kahle. I-nitrile (NBR) iyichaphazeka ngokuthi kune-acrylonitrile futhi kunezinhlobo zezinto eziphakathi kwezithuthi, izinto eziphakathi kwezithuthi, nezinto eziphakathi kwezithuthi phakathi kwezinhlobo zezinkampani. Amabhlanthi wezihlangothi kwizikhuluma zokukhupha kwezilayini zokukhupha — HPPE, iglasi, aramidi noma ipoliesta — zihlukana ngokulinganisayo kwemithambo yazo, isilinganiso sokugxila, nokuthi kuhle kangakanani ukukhupha. Uma umthunywa wokuthengisa uyishintsha inyelo noma isibonelo esingasoloko, kungabangelwa ukuguqula kwezinhlobo zokuvikela kweglova ngaphandle kokushintsha i-datasheet.

Umbuzo wesibili — Izinqakamba zokudipha nezokulawula indlela

Kwiziglova ezidiphiwe, isibonelo sokuvikela nesibonelo sokugcina siphuma kusilinganiso we-coagulant, isikhathi sokuhlala kwisibonelo, isivinini sokususa, isikhathi sezifomu, isimo sokufika kwezinkulungwane, nokulahla. Ukuguqula okuncane kubangelwa ukuguqula kwezinkulungwane zokudlipha, ukuguqula kwezinkulungwane zokugxilwa, nokuguqula kwezinyathelo zokugcina. Ubukhulu bezinyathelo zokugcina nobukhulu bezinhlobo zokusebenza zingahluke phakathi kwezinhlobo zokugcina, izikhathi zokusebenza, nezinhlobo zokusebenza zezinhlobo eziphathelene ngezinye — ikakhulu lapho ukuphatha kuyisakhiwo kwezindawo eziningi.

Umbuzo wesithathu — Amaphotha amancane nezinkulungwane ezingavamile

Ukuhlanganiswa kwe-barrier kuyisahluko: ipinhole eyodwa iyaphula isibonelo se-barrier sengxenye yeglove. EN ISO 374-2 ishacile izindlela zokuphepha ukufihla ngamafutha nezindiza, futhi emikhakheni yezempilo EN 455-1 ne-ASTM D5151 zisobala amaqhina okubhalwa kwe-AQL (Acceptance Quality Limit) okuphepha ipinhole. Amaglove okulinda kwezindustria ayinakho imithwalo yokuqinisa ngokuzenzakalelayo yokuphepha ipinhole ngalokho ngalokho, ngakho-ke isilinganisa esincinci semaglove engekuphephwanga ipinhole ingathola ukuphumeza ngokuphelele kwezifundo zokuphepha isibonelo. Uthicknes uyahlanzwa ngendawo, futhi iziphumo zokuchitha noma ukugcina ziyasebenza ngendawo engeziwe, akasibonelo sokubhalwa.

Umbuzo woku-4 — Imithwalo yokusukuma kwesiqondiso sesifo

Ukuzifunda kwezinhloso zokuphatha kusebenzisa izinhloso eziningi kakhulu. I-EN 388 ibhalisa ukugqamisa, ukuchitha ngokwezinye, ukuthwabha nokubhala ngokwezinye kwezinhloso zokuphatha kwezihlangothi, futhi izibhalo zokubhala zibonisa iliveli lezinhloso zokuphatha zazifumana — akukho ukubhalwa kwezinhloso zokuphatha ngalunye. Ukubhala kwe-AQL kufanana nokubhala kwezinhloso ezingafanele njengokuthi "ubukhulu obukhululekile", ngakho ke isikhombiso esihlumeleke kuyisibhalo sokubhekisele kwezinhloso zokuphatha, akukho ukubhala kwezinhloso zokuphatha zonke kulesikhombiso.

Umbono 5 — Izinhloso zokuphatha zokusha kanye nezinhloso zokuphatha zokusebenza kwempilo

Izinhloso zokuphatha zokusha ziyasemthethweni zingaphansi kakhulu ukuze iziphondo zizilinganiselwe: I-EN 388 isebenzisa izinhloso zokuphatha zokugqamisa, ubude bezinye ne-ispeed yokuqamisa, ngakho ke i-EN ISO 13997 (indlela ye-TDM) iyachitha umkhakha wezihlangothi ngokugcina ispeed futhi ibhalisa amandla okuchitha. Izinhloso zokusebenza kwempilo ziyabuye zingaphezulu: ukuxhumana nesilili noma isilili, ukubeka isikhathi eside, izimo zokugcina isikhati, nezinye ezingafanele nezinye zokuphatha. Ngakho ke isihlangothi singabona isiphondo esihle kwezinhloso zokuchitha ezinye futhi sibonakalise isiphondo esingaphansi kwezinye, futhi isihlangothi EN 388 indlela yokuqonda iyisilinganiso sokulinganisa, akuyi iphephandaba yokubonisa ubude bokusebenza. Idata ye-EN ISO 374 yokufihla kuyisilinganiso sokulinganisa kusenzo lesikhathi, isilinganiso sezinkampani nezinh nhiệti.

Umbuzo wokuqala — Ukugcina, ukuthumela nokwakha kwezinsuku

Amasili abe yizinsuku. I-ozone, ilight yezinyawo, isikhotho, isibhakabhaka nesikhathi eside sokugcinwa kuhlela amafilmi we-latex ne-nitrile, kunciphisa ukukhanya nokuphatha kokuphatha ngaphandle kokuba iglova ibonakala entsha. Amagunya okusebenza ayisilinganiso sokuthi iglova le-rubber yezinkampani yenzeka ngomkhathi weminyaka emithathu futhi iglova le-nitrile inyaka eyisihlanu kusukela ekupheleni kwakho, kodwa kuyadingeka ukugcina kahle. Amaziphiyo okuthumela kusuka kwezindawo zokuphakama kwezinsuku, amakhambi angavunyelwa ngokuphakama kwezinsuku, nemfihlo engaqondi kakhulu ebuyiselwa ngamaphuzu amabili yenza ukuthi umsebenzi awufike kuwe ngenkani engekhona. ukuvikela Ukusebenza ngendlela evame ukuthi ibonakale njengokungafanele.

Umbuzo wokuqala — Amaphuzu okuthi akhululekile noma amaphuzu okubhalwa

Ukuhlanzwa kubonisa isithumo, akukho mgcobo. Ngokwesibonelo se-EU 2016/425, i-PPE ye-Category II — ekhuluma ngamaphakathi amabili okuphatha izinto — kuhlanzwa ngokusebenzisa ukulandela kwe-EU plus ukufanana nesithumo; imiphumela ye-Category III, ekhuluma ngokugqibela kwemikhono yezinyawo, kudinga futhi ukulandela kwezinhlangano zokuphatha izinto. Emazweni e-Amerika, i-ANSI/ISEA 105-2024, okushintshwe ngo-November 2024, wabiza isithumo sokuphatha kwe-pentagon esihlela kwe-abrasion, cut, ne-puncture. Imiphumela yezinhlangano zokuphatha izinto ziyinkimbinkimbi zokubona izihlanzwo ezihlukaniswe phakathi kwezindawo zokuphatha izinto noma izihlobo sezinhlangano, izihlanzwo zesihlobo sesihlobo esingasho kwezihlanzwo, nokuthi izihlobo zokuphatha izinto zizocwepha ngaphandle kwezihlanzwo zokuphatha izinto.

Izihlanzwo ozokubona — nokuthi uzofuna nini

Izinkomba zokusebenza: indlela okubona ngayo abathengi ukunciphisa isibopho sezinkampani kuzinkampani

Kudingeka izirhwebu zokuphatha ngalilothi

1. — isitifiketi sokuchaza ukuthi ilothi lisifakwe, njengoba kufanekile kwezirhwebu zokuphatha kwezinhloso.

Yenza ukuzivocavoca kwakho ekufihleni

2. — hecha amadiminsheni, ubude bawo, ukugcina kwezindawo eziqondiswayo, ukugcina kwezilothi nokhupha ngamaglova ngalilothi.

Yenza umlando wendawo yokuthengisa nokulawula ukuguqula

3. — yongeza inkamba yokunqamuka kwezinkampani eyingxenye yezincamango, izihlangu, nezindawo zokuthengisa.

Gcina izithombe zokulinganisa

4. — gcina isithombe esisodwa "esihle kakhulu" ngalinye lezinhloso futhi qhathanisa izilothi ezintsha nalo.

Bhala indima yobuchwepheshe nobugcina kumthethoselulo

5. — EN 388:2016+A1:2018, EN ISO 21420:2020 noma ANSI/ISEA 105-2024.

Umthethoselulo wokufanana

6. — landela ukuthi kubhalwe amaphuzu okuvumela AQL, ubuchwepheshe bokuphatha isampuli, imithodo yokuzivisa, ukulandela izigaba zokuhlanganisa nezindlela zokusebenza.

Khombelela ukugcina nokuguqula

7. — sebenzisa i-FIFO ngekubonakalisa usuku lokuprodukha, futhi kusuka kwezindawo zokuphakama kokusha, kwezindawo zokubonakala kwesibhubesi noma kwezindawo zokuphakama kokuzimela.

Isiphetho

Ukulingana kwezinhlobo ezihlukene zezigaba zokuprodukha ngokufanayo amaglovi okuxhumana akukho phutha esilinganayo. Kuyizindlela eziningi zokubhekana nezinto ezingaphansi: izinto ezingaphansi ezihlukahlukene, ukuguqula kwezindlela zokusebenza, iziphutha ezihlukahlukene njengezinhloko zemikhala, imithwalo yezibalo zokuhlanganisa, umbhakatho phakathi kwemithwalo yezifundo nezimo zempilo, ukuphela kwamazwi, nokuthi ukuthi ukuvumela kubonisa isithuthi esithile kodwa akubonisi isithuthi esisodwa. Ngoba lezi zindlela zihlukahlukene kwezinye izindawo zokuthengiswa, akukho dokhumenti eyodwa eyenzela ukuzivikela; kufuneka kwenziwe ngendlela ejulile: ubuthelelo bokugcina isithuthi, ukubonisa ukuthi kufika, ukuthi kubhekwe kwezincwadi zokuthengiswa, nokugcina isithuthi ngendlela enjulile. Lokhu ke ukuthi ukubhekana nesithuthi sokuqondwa kungabekwa njengokuthi kuyisibonelo kodwa kubekwa njengokuthi abathengi bangabona.

Imibuzo Evame Ukubuzwa

Ukuthi kubhekwe i-EN 388 kubonisa ukuthi konke okuthengiwe kuyilawa? Cha. I-EN 388 iyisifundo esithile esihlanganiswe ngokuchaza; ukubhekwa kubonisa isifundo sokuhlukaniswa, akubonisi isiphumo sokuthengiwe konke.

Izinhloko zemikhala zibhekwa ngu-EN 388? Cha. I-EN 388 ibhekisa amathuba okusebenza. Ukufika kwamadli nasezinhloko zemikhala zibhekwa ngu-EN ISO 374, nangokuthi kubhekwa ukuthi kuyilawa kwezinhloko zemikhala njenge-EN 455-1 nase-ASTM D5151 kwezindawo zokuthengiswa kwezimpilo.

Yini into yomuhle kakhulu yokuthi uthathe? Inkampani yokuqwalasela yokugcina ngalokho okugcina kwezindawo noma isitshixo sokuchaza ukuthi isikhathi esithile sisho, sibonakaliswa ngokubona inkampani yokuqwalasela yokugcina yomodeli.

[Ngokubhekisele ku-Shandong Iboate Security Technology Co., Ltd.] — Iyaphakathi kwe-Yantai, iShandong Province, e-China, u-IBOATE uyisifundo sezinkampani zokuphatha izinto zokuvikela (PPE) nokuthengisa, oneminyaka engu-20 emlandweni, nokuthumela kuzo zonke izizwe since 2021. Inkompani ithengisa izigaba ezisibhozo zokuvikela izinto zokuvikela (PPE) — kufuneka kubhekwe ukuvikela amadla — kubazali bokusebenza emizini engeziwe kuma-60, kusukela kwe-ISO 9001, CE ne-UKCA, nokuthi zonke izinto ziyatholakala futhi zinamagunya okuthi zihlale zingafanele. Isayithi: https://www.iboate.com/· I-imeyili: [email protected]

Isibonelo se-Meta

Ukufanana kwesiphequliso akuthi ukufanana kwesivikela. Lokhu kubonisa ukuthi ngani izigwintsha zokuvikela amadla zihlukahluka ngokuvikela — izinkampani, ukudlipa, izihlangothi, iziphakamiso zokuthenga, nokuphela kwezinto — futhi abathengi bangakhokha kanjani ukuthi izigwintsha zihlukahluka ngokuvikela ngokusebenzisa i-EN 388, i-EN ISO 21420 ne-ANSI/ISEA 105-2024.