DRK42-Biologically Yakasvibiswa Aerosols Penetration Tester Operation Manual

Tsanangudzo Pfupi

1. Muchidimbu Tarisa nhamba dzinotevera uchiverenga chitsauko chino. 1.1 Hurukuro Huru 1.1.1 Mayero ISO/DIS 22611 Zvipfeko zvekudzivirira kubva kune hutachiona-Nzira yekuyedza yekudzivirira kupinda neiyo biologically yakasvibiswa aerosols. 1.1.2 Tsanangudzo l Aerosol jenareta: Atomizer l Exposure chamber : PMMA l Sample musangano : 2, Stainless simbi l Vacumm pombi : Kusvika ku80kpa l Dimension : 300mm * 300mm * 300mm l Simba rekushandisa: 0260mz Dimz ×9...


  • FOB Mutengo:US $0.5 - 9,999 / Piece
  • Min.Order Quantity:100 Piece/Zvimedu
  • Supply Ability:10000 Piece / Zvimedu pamwedzi
  • Port:Shenzhen
  • Payment Terms:L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    1. Muchidimbu

    Tarisa kunhamba dzinotevera uchiverenga chitsauko chino.
    null

    1.1 Nhanganyaya Huru

    1.1.1 Mitemo

    TS EN ISO/DIS 22611 Chipfeko chekudzivirira kubva kune chinotapukira-Nzira yekuyedza yekudzivirira kupinda neiyo biologically yakasvibiswa aerosols.

    1.1.2 Zvinotsanangurwa

    lAerosol jenareta:    Atomizer

    lExposure chamber:  PMMA

    lSample musangano :2, simbi isina tsvina

    lPombi yevacumm:Kusvika ku80kpa

    lDimension: 300mm*300mm*300mm

    lMagetsi  :220V 50-60Hz

    l Machine Dimension: 46cm×93cm×49cm (H)

    l Huremu hweNet: 35kg

    2. KUSHANDISWA KWEZVINHU

    2.1 Kugadzirira

    Isa zvikamu zvitatu mubhabhiyosafety cabinet. Tarisa chikamu chimwe nechimwe chemuchina wekuyedza uye ita shuwa kuti zvikamu zvese zvinoshanda zvakanaka uye zvichibatana zvakanaka.

    Kucheka sampuli sere se 25mm dhayamita madenderedzwa.

    Gadzirira tsika yehusiku hweStaphylococcus aureus neaseptic kutamiswa kwebhakitiriya kubva kune zvinovaka muviri agar (yakachengetwa pa4±1 ℃) kupinda muto unovaka muviri uye incubation pa37±1℃ pane orbital shaker.

    Dhonza tsika muhuwandu hwakakodzera hweisina isotonic saline kupa huwandu hwekupedzisira hwebhakitiriya hunosvika 5 * 10.7maseru cm-3uchishandisa Thoma bacterial counting chamber.

    Zadza tsika iri pamusoro muatomizer. Liquid level iri pakati pepamusoro nepasi.

    2.2 Kushanda

    Isa muenzaniso wegungano. Isa silicone washer A, bvunzo jira, silicone washer B, membrane, waya tsigiro pachivharo chakashama, vhara nechigadziko.

    null

    Isa imwe yemuenzaniso musangano pasina sampuli.

    Vhura chivharo chepamusoro chekamuri yekuyedza.

    Isa gungano remuenzaniso nemuenzaniso uye gungano pasina sampuli neFasten yeFig. 4-1.

    Ita shuwa kuti machubhu ese akabatana zvakanaka.

    FAG

    Batanidza mweya wakadzvanywa kune wakadzvanywa mweya kugadzirisa.

    Isa mhepo pakuyerera kwe5L/min nekugadzirisa kuyerera kwemamita kune atomizer uye tanga kugadzira iyo aerosol.

    Mushure memaminitsi matatu mutsa pombi yevacumm. Isa iyo 70kpa.

    Mushure memaminetsi matatu, dzima mhepo kune atomizer, asi siya vacuum pombi ichimhanya kwe1 min.

    Dzima pombi yevaccum.

    Bvisa magungano emuenzaniso kubva mukamuri. Uye neaseptically fambisa iyo 0.45um membranes kumabhodhoro epasi rose ane 10ml sterile isotonic saline.

    Bvisa nekuzunungusa kwe1 min. Uye gadzira serial dilutions ne sterile saline. (10-1, 10-2, 10-3uye ,10-4)

    Gadzira kunze 1ml maaliquots ega ega diluation mune duplicate uchishandisa zvinovaka muviri agar.

    Isa mahwendefa usiku hwose pa37 ± 1 ℃ uye taura zvabuda uchishandisa reshiyo yehuwandu hwehutachiona hwehuwandu kusvika kuhuwandu hwebhakitiriya hwakapfuura kuburikidza nesample yebvunzo.

    Ita zvisungo zvina pane imwe neimwe rudzi rwejira kana chimiro chejira.

    3. KUCHENGETA

    Sezvinei zvese nemidziyo yemagetsi, chikamu ichi chinofanirwa kushandiswa nemazvo uye kuchengetedza uye kuongororwa kunofanirwa kuitwa nguva nenguva. Kuchengetedza kwakadaro kunovimbisa kushanda kwakachengeteka uye kwakanaka kwemidziyo.

    Kugadzirisa nguva nenguva kunosanganisira kuongororwa kunoitwa zvakananga nemushandisi webvunzo uye/kana nevashandi vane mvumo.

    Kugadziriswa kwemidziyo ibasa remutengi uye kunofanirwa kuitwa sezvakataurwa nechitsauko chino.

    Kutadza kuita zvakakurudzirwa zviito zvekugadzirisa kana kugadzirisa kunoitwa nevanhu vasina mvumo kunogona kubvisa waranti.

    1. Muchina unofanirwa kutariswa kudzivirira kuvuza kwekubatanidza kusati kwaedzwa;

    2. Kufambisa muchina kunorambidzwa kana uchiishandisa;

    3. Sarudza inoenderana magetsi uye voltage. Usanyanya kukwirira kudzivirira kupisa mudziyo;

    4. Ndapota taura nesu kuitira kuti tibate munguva iyo muchina wacho usina kurongeka;

    5. Inofanira kuva nemhepo yakanaka yemhepo kana muchina uchishanda;

    6. Kuchenesa muchina mushure mebvunzo nguva dzese;

    Chiito

    WHO

    Rini

    Tarisa kuti uone kuti hapana kukuvara kwekunze kumushini, izvo zvinogona kukanganisa kuchengetedzwa kwekushandisa. Operator Pamberi pese sesese yekushanda
    Kuchenesa muchina Operator Pakupera kwebvunzo yega yega
    Kutarisa kubuda kwezvibatanidza Operator Pamberi pebvunzo
    Kutarisa chimiro uye kushanda kwemabhatani, kuraira kwemushandisi. Operator Weekly
    Kutarisa tambo yemagetsi yakanyatsobatanidzwa kana kwete. Operator Pamberi pebvunzo

  • Zvakapfuura:
  • Zvinotevera:

  • Iyo kambani SHANDONG DRICK ISTRUMENTS CO., LTD

    Profile yekambani

    Shandong Drick Instruments Co., Ltd, inonyanya kuita tsvagiridzo nekusimudzira, kugadzira uye kutengesa kwezviridzwa zvekuyedza.

    Iyo kambani yakavambwa muna 2004.

     

    Zvigadzirwa zvinoshandiswa mune zvesainzi zvekutsvagisa zvikamu, zvemhando yekuongorora masangano, mayunivhesiti, kurongedza, mapepa, kudhinda, rabha nemapurasitiki, makemikari, chikafu, mishonga, machira, uye mamwe maindasitiri.
    Drick anotarisisa kurima tarenda uye kuvaka kwechikwata, kuomerera kune yekuvandudza pfungwa yehunyanzvi, kuzvipira.pragmatism, uye hunyanzvi.
    Kuomerera kumusimboti unotungamirwa nevatengi, gadzirisa zvinonyanya kukurumidza uye zvinoshanda zvinodiwa nevatengi, uye nekupa yekutanga-kirasi mhinduro kune vatengi vane zvigadzirwa zvemhando yepamusoro uye tekinoroji yepamusoro.

    Related Products

    WhatsApp Online Chat !