Xov xwm
-
Tsis-woven npuag tshuab kev tsom xam ntawm kev taw qhia
Tau ntev, cov hnab yas tau ua kom yooj yim rau peb lub neej, tab sis tib qho teeb meem ntawm ib puag ncig cov pa phem los ntawm cov hnab yas tsis tuaj yeem tsis quav ntsej, nws cov nqi qis dua tau dhau los ua pov thawj rau "dawb paug".Thiab tsis-woven hnab nrog nws ib puag ncig ...Nyeem ntxiv -
Lub tshuab hluav taws xob muaj oxygen yog dab tsi?Txoj kev tshwj xeeb yog dab tsi?
Muaj cov khoom siv oxygen ntau lawm, raws li lub npe qhia, yog cov cuab yeej siv hauv kev tsim khoom los tsim cov pa oxygen.Yog li dab tsi yog txoj kev ntawm industrial oxygen ntau lawm?Feem ntau peb feem ntau siv txoj kev ua pa oxygen los ntawm decomposing hydrogen peroxide los yog lauj kaub ...Nyeem ntxiv -
Oxygen generator rau tsev kho mob zoo
Oxygen generator rau tsev kho mob txais lub hauv paus ntsiab lus ntawm kev hloov pauv siab adsorption, siv huab cua los ua cov khoom siv raw, tsis muaj cov khoom siv ntxiv, nyob rau hauv chav tsev kub, lub zog rau, los ntawm molecular sieve adsorption ntawm nitrogen thiab lwm yam gases, uas yog, ntau tshaj 90% kho...Nyeem ntxiv -
Dab tsi yog cov yam ntxwv ntawm kev siv lub tshuab nonwoven
Siv lub tshuab nonwoven yog tsim rau raw cov ntaub ntawv rau nonwoven fabric, muaj peev xwm ua tau ntau yam sib txawv specifications, txawv cov duab ntawm non-woven hnab, nees clip hnab, handbags, purse hnab, thiab lwm yam nyob rau hauv xyoo tas los no, kev lag luam tshiab nrog lub hnab thiab tsis. - Lub hnab ntim txiv hmab txiv ntoo ...Nyeem ntxiv -
Cov hnab looj tes pov tseg rau kev tshawb fawb me me
Cov hnab looj tes txo qis kev pheej hmoo ntawm ob txoj kev sib kis ntawm cov kab mob, tiv thaiv ob tus neeg mob thiab cov neeg ua haujlwm kho mob.Kev siv cov hnab looj tes tuaj yeem txo cov ntshav ntawm cov cuab yeej ntse los ntawm 46% mus rau 86%, tab sis tag nrho, hnav hnab looj tes thaum ua haujlwm kho mob tuaj yeem txo ...Nyeem ntxiv -
Cov kab mob dab tsi yog kev kho mob oxygen generators haum rau cov neeg mob?
Oxygen generator tuaj yeem siv los pab kom tau oxygen ntau rau lub cev thaum muaj xwm txheej tshwm sim, uas tuaj yeem txhim kho kev tiv thaiv thiab txawm tias txo qee yam mob.Cov kab mob dab tsi tuaj yeem kho nrog lub tshuab hluav taws xob oxygen?1. Cov kab mob Hypoxic Piv txwv li, cov neeg nyob hauv pl...Nyeem ntxiv -
Plaub tus yam ntxwv tseem ceeb ntawm kev tsim khoom thiab kev siv cov khoom siv nonwoven
Vim muaj txiaj ntsig zoo ntawm cov khoom siv nonwoven hauv kev tsim thiab siv, lawv tau siv dav hauv cov khw muag khoom noj khoom haus, hauv tsev kho mob khaub ncaws tiv thaiv, cog tsev cog khoom, khaub ncaws thiab lwm yam hauv txhua qhov chaw ntawm lub neej nrog cov txiaj ntsig zoo kawg.Qhov zoo ntawm qhov twg?1. E...Nyeem ntxiv -
Nitrile hnab looj tes - tus thawj coj ua lag luam yav tom ntej?
Nitrile yog cov roj hmab, uas yog tsim los ntawm acrylonitrile thiab butadiene.Nws tsis ua rau muaj kev tsis haum tshuaj thiab dermatitis vim nws tsis muaj cov proteins, nws tseem tiv taus cov tshuaj hnyav thiab nws cov khoom siv dag zog, lub cev thiab cov khoom siv ion tuaj yeem ...Nyeem ntxiv -
Cov kev xav tau rau kev tsim cov hnab tsis-woven?
Tsis-woven hnab-ua tshuab rau zus tau tej cov hnab uas tsis yog-woven los yog zoo heev, ntawm cov uas siv cov non-woven hnab yog tam sim no tseem heev.Cov hnab tsis-woven nrog cov ntaub tsis-woven li raw cov ntaub ntawv, nws yog ib tiam tshiab ntawm ib puag ncig tus phooj ywg cov ntaub ntawv, moistur ...Nyeem ntxiv -
Dab tsi yog tshwj xeeb txog cov hnab looj tes nitrile
Rau cov neeg nruab nrab, cov hnab looj tes pov tseg yuav tsis txawv ntawm cov hnab looj tes ua los ntawm lwm cov ntaub ntawv.Txawm hais tias cov khoom siv, tuab, xim, thiab lwm yam txawv, tsis muaj qhov sib txawv ntawm kev siv.Feem ntau cov hnab looj tes tuaj yeem siv nrog kev nyab xeeb thiab kev tiv thaiv.Tab sis qhov tseeb, dispo ...Nyeem ntxiv -
Ua txoj haujlwm zoo ntawm kev tswj xyuas lub tshuab pa oxygen kho mob kom tiv thaiv kev nyab xeeb ntawm lub neej
Peb txhua tus paub tias tsev kho mob yog qhov chaw loj uas muaj xwm txheej sib txawv tuaj yeem tshwm sim txhua lub sijhawm.Rau cov kws kho mob thiab cov kws saib xyuas neeg mob, nws yog ib qho nyuaj ua hauj lwm, lawv yuav tsum tau npaj txhij los cawm cov neeg mob hnyav, thiab lawv yuav ua hauj lwm hnyav ntawm lawv cov hauj lwm nyob qhov twg lawv xav tau.Tau kawg,...Nyeem ntxiv -
Koj yuav tsis xav tias cov hnab looj tes kho mob tau tsim ua li no!Nws yog tej yam yees siv!
Xyoo 1889 hauv Tebchaws Meskas, thaum cov tshuaj tua kab mob ua ntej phais muaj mercuric chloride thiab carbolic acid (phenol), tus nais maum hu ua Carolyn, raug mob dermatitis vim siv mus ntev.Nws tshwm sim tias tus kws kho mob uas nws tau koom nrog tau mus ntsib h...Nyeem ntxiv
