2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41
Cov tsom iav kev nyab xeeb tau siv los ua ib qho kev tiv thaiv kom tsis txhob muaj plua plav, av, cov tshuaj corrosive los ntawm qhov muag. Lawv yog qhov tseem ceeb ntawm kev tsim kho chaw, hauv kev lag luam thiab txawm tias nyob hauv lub neej txhua hnub.
Nta thiab lub hom phiaj
Cov neeg ua haujlwm hauv ntau lub tsev tsim khoom feem ntau hnav tsom iav. Feem ntau, lawv yog ib feem tseem ceeb ntawm cov cuab yeej siv. Lawv yog qhov tsis tseem ceeb thaum ua haujlwm nrog tshuaj lom neeg thiab siv los tiv thaiv qhov muag.
Hauv cov kws ntoo, kho tsheb kho tsheb, cov khoom zoo li no tiv thaiv lub qhov muag los ntawm cov khoom puas. Lawv tau tsim rau kev txiav ntshav, rau kev ua haujlwm nrog lub tshuab zom. Cov khoom tsim nyog rau lub tshuab txiav roj. Muaj cov qauv teeb tsa.
Cov tsom iav kev nyab xeeb kuj tseem yuav tsum tau ua hauv chaw kuaj tshuaj
Tab sis cov khoom lag luam tau siv tsis yog hauv kev tsim khoom nkaus xwb - lawv kuj yog qhov tseem ceeb hauv lub neej niaj hnub . Kev pab lub neej nyob ntawm qhov kev thov, qee zaum tsom iav nyob hauv tsev tau ntau xyoo, vim tias lawv tsuas yog siv thaum tsim nyog.
Kev tiv thaiv qhov muag ua haujlwm muaj txoj sia. Lawv raug sim, cov txiaj ntsig tau teev tseg hauv phau ntawv tshwj xeeb. Thaum cov kab tawg, nti thiab lwm qhov tsis xws tshwm sim, tsom iav tau hloov nrog cov tshiab, thiab cov qub tau sau tseg.
Hom kev txheeb xyuas
Ntawm qhov ntau ntawm cov qauv, koj tuaj yeem pom kev tiv thaiv huab cua, ntsuas phoo, tiv tshav kub nrog lub teeb pom kev thiab nrog qhov cua nkag ncaj qha, tsom iav, xaiv qhov rov qab, ntxaij thiab txawm tias tsom iav.
Dua li ntawm cov cuab yeej siv tau, txhua tus qauv tau muab faib ua ob pawg loj: qhib thiab kaw
Qhib
Cov khoom no raug muag ntawm tus nqi txaus nyiam. Muaj kev tiv thaiv huab thiab ua qauv zoo nkauj.
Rau cov khoom lag luam zoo li no, cov qauv tsis haum rau lub ntsej muag, yog li qhov cua zoo heev . Tsom iav nrog qhov cua tawm ncaj qha tsis pom huab cua, uas nyob hauv qee thaj chaw yog qhov tseem ceeb tshaj plaws rau cov khoom siv tiv thaiv.
Txawm li cas los xij, vim los ntawm ob sab, hmoov av thiab cov khoom tuaj yeem nkag mus rau lub qhov muag nrog cua, lawv tsis muaj qib kev tiv thaiv txaus thaum peb tham txog ua haujlwm nrog lub tshuab zom.
Hauv kev tshaj lij, qhib hom tsom iav kev nyab xeeb nrog lub peev xwm los kho cov tuam tsev tau siv
Cov cuab yeej tiv thaiv rau cov neeg siv tshuab nrog iav pob tshab yog qhov nrov heev.
Kaw
Qhov kev tiv thaiv zoo tshaj plaws tau ua tiav los ntawm kev siv tsom iav. Lawv yuav tsum tau siv thaum lub txim taws, cov khoom siv lossis cov iav iav ya tawm thaum lub sijhawm ua haujlwm.
Hom iav no yuav tsum tau hnav thaum ua haujlwm nrog pob zeb, ua vaj tsev thiab lwm yam khoom siv tawv.
Cov tsom iav kaw tau nruab nrog cov hlua khi thiab cov cuab yeej siv kho lub tuam tsev . Lawv zoo ib yam li lub qhov ncauj qhov ntswg siv los ntawm cov neeg dhia dej lossis cov neeg caij snowboarders.
Muaj cov khoom lag luam nyob hauv kev ua lag luam uas tau ua tiav ntawm silicone, thiab cov hauv kev tsim qauv uas tsuas muaj cov ntawv ntim silicone.
Txawm hais tias muaj tus lej zoo, hom iav no tseem muaj qhov tsis zoo - lawv pos huab ntau heev . Qee tus neeg tsim khoom tuaj yeem daws qhov teeb meem no los ntawm kev ua qhov me me ntawm ob sab, tab sis nrog kev tawm ntawm qhov cua thiab qhov kev tiv thaiv qis dua.
Nws yog qhov zoo dua los siv tsom iav ntawm ZN hom, uas yog, nrog qhov cua nkag ncaj qha. Hauv cov qauv tsim no, muaj qhov tshwj xeeb ntxig nrog cov kab hauv kab. Cov hmoov av me me nyob hauv lawv.
Cov tsom iav ntawm hom no yooj yim los ntxuav - koj tsuas yog xav tshem lub qhov tso pa tawm, yaug lawv nrog dej, so thiab qhuav nrog lub tshuab ziab plaub hau.
Thaum ua haujlwm nrog tshuaj lom neeg, tsom iav kuj tseem siv tau, tab sis MH.
Cov ntaub ntawv (kho kom raug)
Kev nyab xeeb ntawm lub qhov muag yog qhov tshwj xeeb tshaj yog thaum ib tus neeg ua haujlwm hauv cov xwm txheej nyuaj. Cov iav tiv thaiv los ntawm cov tshuaj lom neeg, khib nyiab, iav. Xws li kev tiv thaiv tsis tuaj yeem hloov pauv hauv kev lag luam ntoo thiab kev tsim kho.
Cov tsom iav kev nyab xeeb tuaj yeem pleev xim lossis pom meej . Koj tuaj yeem xaiv xim ntawm lub lens raws li koj tus kheej nyiam. Yog tias koj yuav tsum ua haujlwm nyob rau hauv lub hnub ci lossis nrog vuam, tom qab ntawd nws yog qhov zoo dua los xaiv tsom iav tsaus.
Cov khoom tuaj yeem yog yas lossis hlau thav duab.
Nws raug qhia kom yuav cov qauv hauv kev tsim qauv uas muab lub qhov rais sab twg.
Txhua tus qauv muab rau ntawm kev ua lag luam muaj nws tus kheej qhov chaw hauv kev nyab xeeb ntsuas . Qhov kev ntsuas no txhais tau tias cov iav tau raug sim rau lawv lub peev xwm los tiv thaiv kev cuam tshuam. Qhov kim dua cov tsom iav, qhov cuam tshuam ntau ntxiv rau lawv cov iav tuaj yeem tiv taus.
Ntawm kev ua lag luam, koj tuaj yeem pom cov qauv nrog cov hlua kho tau lossis cov iav tiv thaiv huab.
Tus neeg siv xaiv yuav tsum ua raws qib kev tiv thaiv qhov muag xav tau. Hauv qhov no, nws tsim nyog tso siab rau kev siv ntawm cov khoom.
Cov lus piav qhia txog kev tiv thaiv muaj ntau hom:
- iav;
- yas;
- plexiglass;
- polycarbonate.
Kev khawb tsis nyob ntawm iav dhau sijhawm, tab sis qhov teeb meem yog cov neeg siv feem ntau yws tias cov khoom hnyav thiab ua rau tsis xis nyob. Cov iav kuj tseem tuaj yeem ua pos huab.
Yas yog qhov sib dua thaum piv rau iav . Nws kuj tseem tsis tshua muaj huab tuaj. Qhov teeb meem yog qhov khawb tawm sai sai rau nws, ua rau txo qhov pom kev.
Plexiglass tau siv dav hauv tshuaj thiab dav hlau . Nws tshuav nws cov koob meej rau nws lub zog siab. Yog tias nws puas lawm, tom qab ntawd tsis muaj qhov tawg. Qhov tsis zoo suav nrog kev tiv thaiv tsis zoo rau cov kuab tshuaj thiab lwm yam tshuaj lom neeg.
Polycarbonate yog lwm qhov kev xaiv rau tsom iav . Nws tsis pos huab, khawb thiab yog lub teeb yuag. Cov iav no muaj zog dua li ob txoj kev xaiv, tab sis lawv kuj raug nqi ntau dua.
Npav
Cov cim ntawm tsom iav tau piav qhia zoo los ntawm GOST 12.4.013-97, qhov twg O txhais tau tias qhib tsom iav, OO - qhib qhov qhib, ZP - kaw nrog qhov cua nkag ncaj qha, ZN - kaw nrog qhov cua nkag ncaj qha, G - kaw kaw, N -mounted, K - visor thiab L - lorgnette.
Yog tias ob chav glazing tau siv los tsim cov khoom, tom qab ntawv tsab ntawv D.
Lub thav duab kuj tseem cim, nws muaj cov tsiaj ntawv ntawm cov tsiaj ntawv Latin thiab tus lej. Piv txwv yog 7LEN166xxxFTCE.
Thawj tus cim yeej ib txwm yog tus tsim khoom, ob tsab ntawv tom ntej thiab peb tus lej yog tus qauv European. Peb XXXs piav qhia thaj chaw uas tuaj yeem siv cov khoom lag luam.
Ntxiv mus, yog 3 tau qhia, tom qab ntawd tsom iav tau tiv thaiv los ntawm cov kua, yog 4 - los ntawm cov khoom loj dua 5 microns. 5 qhia tias muaj kev tiv thaiv los ntawm roj, 8 - los ntawm hluav taws xob hluav taws xob, thiab 9 - los ntawm cov hlau yaj.
Lub zog siv tshuab ntawm lo ntsiab muag tau qhia tom ntej . Yog tias muaj tsab ntawv A, nws txhais tau tias lawv tuaj yeem tiv taus qhov cuam tshuam ntawm cov khoom txav ntawm qhov nrawm ntawm 190 m / s, yog B - 120 m / s, F - 45 m / s. Thaum muaj lub peev T, peb tuaj yeem hais tias cov khoom hauv nqe lus nug tuaj yeem siv tau hauv qhov kub thiab txias (los ntawm -5 txog + 55C).
Cov cim ntawm lub tsom iav qhia tus lej cim ntawm lub lim: 2 txhais tau tias tiv thaiv tiv thaiv hluav taws xob ultraviolet, yog tias nws yog 2C lossis 3, tom qab ntawd qhov no yog ntxiv thiab ua xim zoo . Thaum muaj kev tiv thaiv tiv thaiv hluav taws xob infrared, tus lej 4 tau qhia, yog tias tsom iav tiv thaiv hluav taws xob ultraviolet, tab sis tsis muaj qhov tshwj xeeb infrared, tom qab ntawd muab tso rau hauv qhov cim 5, yog tias muaj qhov tshwj xeeb, tom qab ntawd 6.
Koj kuj tseem tuaj yeem paub txog qib ntawm kev ntxoov ntxoo: 1.2 yog lub tsom iav tag nrho, 1.7 tau tsim los ua haujlwm hauv qhov chaw qhib, 2.5 muaj cov pa luam yeeb lossis xim av lo ntsiab muag.
Kev tiv thaiv khawb yog qhia los ntawm lub peev K, tiv thaiv huab cua los ntawm lus Askiv N
Nrov manufacturers
Ntawm cov tuam txhab tsim khoom lag luam nrov, ib tus tuaj yeem paub qhov txawv Lub npe Lucerne … Cov lo ntsiab muag ntawm cov khoom yog ua los ntawm polycarbonate, yog li nws tsis muaj tus nqi siab. Lub sijhawm lav paub siv tau peb xyoos txij li hnub tsim khoom.
Cov tsom iav kev nyab xeeb zoo ib yam. " Panorama" Cov … Tus qauv yog tsim raws li GOST thiab ua raws li TR.
Cov iav, zoo li yav dhau los, yog tsim los ntawm cov khoom pheej yig polycarbonate. Cov iav tsom iav tau ruaj khov, haum zoo rau lub ntsej muag, thiab muaj qhov cua nkag ncaj qha. Muaj cov khoom lag luam muag qhov twg lo ntsiab muag daj tau teeb tsa.
" Devalt" DPG82-11CTR - khoom zoo. Ntawm cov qauv tsim, qhov ua tau zoo haum rau lub ntsej muag tuaj yeem ua qhov txawv.
Cov tsom iav no tau nruab nrog lub qhov cua nkag tsim los txo qhov kev pheej hmoo ntawm huab cua, uas tshwj xeeb tshaj yog zoo nrog kev hnav ntev. Cov lo ntsiab muag yog tawv tawv rau qhov ua kom khawb tau zoo.
Cov iav tuaj yeem hloov tau yooj yim. Cov khoom no khav theeb kev tiv thaiv huab, nws muab kev tiv thaiv rau pem hauv ntej thiab sab.
NoCry - yog ntawm cov khoom tsim nyog pom zoo. Cov tsom iav no muaj peev xwm tiv thaiv ob lub qhov muag los ntawm ib puag ncig thiab cuam tshuam ncaj qha.
Kev tiv thaiv zoo yog ua tau los ntawm kev tsim kho polycarbonate ruaj khov. Thaum ua haujlwm, lawv tiv thaiv lub qhov muag los ntawm UV hluav taws xob 100%.
Cov iav yog khawb resistant. Cov duab tseem pom tseeb yam tsis muaj qhov txawv txav.
Cov tsom iav tuaj yeem hloov kho, lawv hnyav dua, thiab thaj tsam ntawm lawv daim ntawv thov yog loj heev.
Ntawm cov thawj coj hauv kev ua lag luam niaj hnub no yog cov khoom lag luam German. Ntawm cov no, UVEX.
Qhov zoo ntawm lub tuam txhab cov khoom tau txais txiaj ntsig los ntawm cov kws tshaj lij thiab cov neeg siv tib yam. Ib qho iav hauv qhov ntau yuav muab kev tiv thaiv qhov muag siab tshaj plaws rau cov haujlwm yooj yim thiab nyuaj.
Cov chaw tsim khoom tau sim coj txhua yam rau hauv tus account, yog li cov khoom hloov pauv kom yooj yim thiab ruaj khov raws li qhov ua tau . Thaum tsim tsom iav tiv thaiv, cov yam ntxwv ntawm tib neeg lub taub hau kuj tau suav nrog. Qhov nrug nruab nrab ntawm ob lub qhov muag, lub taub hau zoo li cas, thiab lwm yam tsis tseem ceeb tau raug coj mus rau hauv tus account.
Rau kev ua haujlwm sib txawv, ntau yam suav nrog tsom iav tiv thaiv nrog txheej txheej sib txawv. Nws tsis nyuaj nrhiav cov khoom lag luam ntawm lub tuam txhab no ntawm thaj chaw ntawm peb lub tebchaws.
Tsis muaj npe nrov thiab American tuam txhab 3M … Cov khoom lag luam ntawm hom no yog qhov txawv los ntawm kev ntsuas kev nyab xeeb siab, uas yog vim li cas tsom iav tau siv dav hauv kev tshaj lij.
Muaj cov qauv ntawm kev muag khoom uas tuaj yeem tiv taus qhov cuam tshuam ntawm lub pob hlau txav ntawm qhov nrawm ntawm 45 meters ib pliag.
Raws li cov khoom siv tseem ceeb rau kev tsim cov iav, yas tshwj xeeb nrog CR-39 qhov ntsuas, nrog rau polycarbonate, tau siv. Kev tsim tshwj xeeb yog ua tiav nrog txheej txheej tiv thaiv dej.
Kuj ntawm kev ua lag luam koj tuaj yeem pom cov khoom ntawm lub tuam txhab "Interskol " … Hom khoom muaj ntau yam qhib thiab kaw cov khoom tiv thaiv. Muaj cov qauv uas muaj peev xwm hloov kho cov tuam tsev. Cov iav kuj txawv xim, koj tuaj yeem xaiv qhov nyiam tshaj plaws rau kev ua haujlwm.
Txhua yam khoom muaj ntawv tso cai, thiab cov tsim tawm sim txhim kho cov qauv thiab siv cov thev naus laus zis siab dua txhua xyoo.
Cov neeg siv nyiam tsis tsuas yog los ntawm kev ntseeg tau thiab zoo nkauj zoo nkauj ntawm cov khoom, tab sis kuj los ntawm lawv tus nqi pheej yig.
Txhua tus tswv xaiv rau nws tus kheej uas lub hom phiaj zoo tshaj plaws rau nws txoj haujlwm.
Yuav xaiv li cas?
Thaum xaiv cov khoom lag luam zoo li no rau kev ua haujlwm, nws yog ib qho tseem ceeb uas yuav tau xav txog kev siv cov iav tiv thaiv, vim tias lawv yuav tsum tiv nrog cov haujlwm uas tau muab thiab tiv thaiv lub qhov muag los ntawm kev raug mob.
Txhua yam ntaub ntawv tsim nyog tuaj yeem pom hauv qhov cim, qhov tseem ceeb yog paub tias nws tau txiav txim siab li cas
Cov kws tshaj lij tseem pom zoo kom coj mus rau hauv tus account ergonomics ntawm cov khoom. Hauv kev coj ua, yog tias cov tsom iav tsis haum zoo, tom qab ntawd nws tsis yooj yim rau ua haujlwm hauv lawv, thiab qee zaum lawv tsis ua raws li qhov xav tau kev nyab xeeb vim muaj qhov khoob dawb.
Yog tias koj xav tau kev nruj, tom qab ntawd koj yuav tsum xyuam xim rau cov qauv uas cov chaw tsim khoom tau muab caj npab nrog lub peev xwm los kho qhov ntev. Nws yog qhov tsim nyog tias cov hlua yog tuab 1 cm.
Ua ntej yuav khoom, koj yuav tsum xyuam xim rau cov dhia thiab lub qhov ntswg. Lawv yuav tsum tsis muaj cov npoo ntse thiab, ntxiv mus, tsis muaj burrs.
Raws li qhov zoo ntxiv, yuav muaj tus qauv nrog lo ntsiab muag tshem tau . Yog tias ib qho tawg, koj tsuas yog yuav tsum tau hloov lub tsom iav, tsis txhob yuav tsom iav tshiab.
Thaum xaiv ntawm hom paub zoo thiab pheej yig sib npaug, nws ib txwm muaj nqis them me ntsis ntxiv, txij li tus nqi no suav nrog kev nyab xeeb, uas tus tsim khoom yog lub luag haujlwm.
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