Masana'antar sarrafa kayayyakin masarufi na kasar Sin Masks | TST

Masks Barbashi Kayan aikin Ingancin Ingancin Masks

Short Short:

wanda ya dace da gwajin ingancin kayan rubutu na kashi 45% -99.9%. Ana gwada kayan matatun bisa ga ka'idodin ƙasa. Tsarin ƙirar dukkan benen gwajin daidai yake da haske, a cewar EN149, EN14683, ISO29463


Cikakken kayan Kayan aiki

Tambaya

Alamar Samfura

Amfani:

 

PM benci na gwajin gwajin inganci ya dace da gwada ingancin kayan kayan aikin kashi 45% -99.9%. Ana gwada kayan matatun bisa ga ka'idodin ƙasa. Tsarin ƙira na duka benen gwaji mai ƙima ne da haske, kuma yayin aiwatar da gwajin, kawai yana buƙatar samar da ƙarin ikon da ya dace da iska mai ƙarfi (babu ruwa, babu mai), wanda ya dace don amfani a dakunan gwaje-gwaje, masana'antu da sauran su. lokatai.

 

A cikin gwajin takaddar tace, ana amfani da hanyar ƙidaya abubuwa don auna ingancin ƙidaya. An ba da shawarar yin amfani da aerosol monodisperse a cikin gwajin. Ya kamata a yi gwargwadon saukarwar matsi a ƙayyadadden lokacin yin tacewa.

Gyara takaddar tace kan wuta, kuma ƙarar iskar gwajin ya dace da saurin matatar da ake buƙata. Aerosol da aka samar da janareta aerosol an daidaita shi, sannan a sanya shi a cikin wutar lantarki (PSL), sannan a hade shi da iska mai tacewa, sannan kuma ya shiga yankin gwajin don shiga kayan tantancewa.

 

Bugu da kari, juriya na kayan matatar yayin gwajin dole ne a auna kuma an daidaita yawan kwararar hannu da hannu.

 

Matsayi:

 

GB 19082-2009 Abubuwan da ake buƙata na fasaha don kayan kariya na kayan likita

lGB 19083-2010 Masana'antar kariya ta fuskar likitanci

lGB / T 32610-2016 kariya ta yau da kullun kariya kayan fasaha

lGB 2626-2006 Kayan aikin kariya na iska-Matukar kai mai ɗaukar iska mai hana ruwa gudu

lYY 0969-2013 Masushin likita

YY 0469-2011 abin rufe fuska na likita

ISO-29463 Matattarar ƙarfin aiki mai ƙarfi da kuma watsa shirye-shiryen watsa labarai don cire barbashi daga iska

 

Bangare

 

1. Injin janareta na sama (zabi daya)

Zabi Na Daya:

Ana amfani dashi galibi don gwaje-gwajen da ke buƙatar aerosols mai ɗaukar nauyi. Yi amfani da daidaitattun barbashi na 0.3um PSL. Girman babban barbashin da aka fitar shine ≥0.3um, lissafin sama da 70% na jimlar. Bayar da barbashi na gwaji sama da kayan kayan

 

Zabi na II:

l Yawan Laskin nozzles: 2 × 6 = 12 (rarraba abubuwa masu samarda abubuwa guda biyu)

l Abubuwa na Aerosol: PSL, DEHS ko PAO

Aaddamarwar girman nau'in barikinA: ≤1μm

l maida hankali ne: 0 ~ 1 * 1012P / L

lSpray matsa lamba: 0 ~ 60kpa daidaitacce

l Girma: tsawon 350X nisa 180X tsawo 320 (mm)

l Weight: 10kg

 

. Komputa

Ana amfani dashi galibi don saka idanu na sama da na ƙasa wanda yake ƙididdigar kayan tantancewa don samun ingantaccen kayan matatun mai.

3. Mai saurin matsin lamba firikwensin

Ana amfani dashi galibi don gwada bambancin matsin lamba (ko juriya) na kayan matatar da aka gwada a ƙarƙashin wani ƙudirin kwarara na gwaji.

4. Kayan karfe

Ana amfani dashi galibi don matsawa da hatimin kayan matatun da aka gwada.

5. shigo da bututun iska

Mafi yawanci ana amfani da shi don kwararar gwaji ta hanyar kayan tace, kwararar ta tabbata ce, kore da tanadin kuzari, kuma sautin girgiza yayi kadan.

6. Ikon lantarki da software

Gudanar da aiki kewaye da kayan aiki, ƙididdigar software da sarrafa bayanai, yanke hukunci mai ƙarfi na sama, sarrafa aiki, saitin sigogi.

 

Bayanin aiki

A. Gwajin yadda ya kamata da kuma karfin iska:

1. Duk kayan aikin gwaji suna amfani da tsarin matsin lamba mara kyau.

2. Sama da iska suna shiga ta hanyar gwajin, suna gudana ta cikin masar bisa ga ma'aunin,

3. Ana amfani da ƙididdigar ɓangarorin abubuwa guda biyu don gano abubuwan da ke kwance sama da na ƙasa don ƙididdige ingancin tacewa. Ana gano bambanci matsin lamba tsakanin sama da ƙasa na murfin waje ta ma'aunin bambancin matsin.

4. Don isa ga ƙimar da aka zaba ta ruwan famfo.

5. Haɓaka madaidaitan abubuwan abubuwan hawa ta injin janareta.

6. Ana lissafin aikin kayan aiki da lissafin inganci da juriya ta hanyar PLC da allon nuni.


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