Kuchenesa uye disinfection yezviridzwa panguva yesero tsika

Kuchenesa uye disinfection yezviridzwa panguva yesero tsika

1. Kushamba kwegirazi

Disinfection yezvitsva zvegirazi

1. Geza nemvura yepombi kuti ubvise huruva.

2. Kuomesa uye kunyura muhydrochloric acid: yakaoma muchoto, uye wozonyura mu5% dilute hydrochloric acid kwemaawa gumi nemaviri kubvisa tsvina, mutungamiri, arsenic nezvimwe zvinhu.

3. Kugeza nekuomesa: geza nemvura yepombi pakarepo mushure memaawa gumi nemaviri, wozokwesha ne detergent, geza nemvura yepombi wozoomesa muchoto.

4. Pickling uye kuchenesa: soak mukuchenesa mhinduro (120g ye potassium dichromate: 200ml ye concentrated sulfuric acid: 1000ml yemvura yakasvibiswa) kwemaawa gumi nemaviri, wozobvisa midziyo kubva muasidhi tank uye wogeza nemvura yepombi ka15, uye pakupedzisira vageze nemvura yakashambwa kwe3-5 nguva uye kaviri distilled mvura ka3.

5. Kuomesa uye kurongedza: Mushure mekuchenesa, iomese kutanga, uye wozoirongedza ne kraft bepa (bepa rinopenya).

6. High-pressure disinfection: isa midziyo yakarongedzwa mumubiki wekumanikidza uye uifukidze.Vhura switch uye vharafu yekuchengetedza.Kana iyo steam ichikwira mumutsara wakatwasuka, vharavhavhavha yekudzivirira.Kana iyo pointer inonongedza kune 15 mapaundi, chengetedza iyo 20-30 maminetsi.

7. Kuomesa mushure mekudzvinyirirwa kwepamusoro-soro disinfection

Disinfection yekare glassware

1. Kusveta nekuomesa: yakashandiswa glassware inogona kunyudzwa zvakananga mu lysol solution kana detergent solution.Iyo glassware yakanyoroveswa mu lysol solution (detergent) inofanira kucheneswa nemvura yakachena uye yobva yaomeswa.

2. Pickling uye kuchenesa: soak mukuchenesa solution (acid solution) mushure mekuoma, bvisa midziyo kubva mu acid tank mushure memaawa gumi nemaviri, uye pakarepo uigeze nemvura yepombi (kudzivirira puroteni kuti isanamatira pagirazi mushure mekuoma), uye woageza nemvura yakadirwa ka3.

3. Kuomesa nekurongedza: Mushure mekuomesa, bvisa midziyo yakacheneswa uye shandisa kraft bepa (bepa rinopenya) uye mamwe mapeji kuti zviite kuuraya hutachiona uye kuchengetedza uye kudzivirira huruva uye kusvibiswa zvakare.

4. High-pressure disinfection: isa midziyo yakarongedzwa muchibiki chepamusoro-soro, vhara chivharo, vhura switch uye chevhavhavha yekudzivirira, uye vharafu yekudzivirira inoburitsa utsi sezvo tembiricha inokwira.Apo mhepo inokwira mumutsara wakarurama kwemaminitsi 3-5, vharavhavhavhavhavha, uye barometer index ichasimuka.Kana iyo pointer inonongedza ku15 pounds, gadzirisa switch yemagetsi kwemaminitsi makumi maviri-30.(Zvinyoro vhara chivharo cherabha usati waitwa sterilization yegirazi tsika bhodhoro)

5. Kuomesa for standby: Nokuti midziyo ichanyoroveswa neutsi mushure mekudzivirira utachiona hwepamusoro-soro, inofanira kuiswa muchoto kuti iomeswe kuitira kumira.

Metal chiridzwa chekuchenesa

Midziyo yesimbi haigone kunyikwa muasidhi.Pakusuka, vanogona kushambidzwa ne detergent kutanga, vozoshambidzwa nemvura yepombi, vozopusika ne75% doro, vozoshambidzwa nemvura yepombi, vozoomeswa nemvura yakadirwa kana kuomeswa mumhepo.Iise mubhokisi realuminium, uiise muchibiki chepamusoro-soro, uiise ne 15 pounds of high pressure (30 minutes), wozoiomesa kuitira kumira.

Rubber uye mapurasitiki

Iyo yakajairika nzira yekurapa yerabha uye zvigadzirwa ndeyekuzvigeza ne detergent, zvigeze nemvura yepombi uye mvura yakanyungudutswa zvichiteerana, wozozviomesa muchoto, wozoita anotevera maitiro ekurapa zvinoenderana nemhando dzakasiyana:

1. Iyo tsono sefa chivharo haigone kunyura mune acid mhinduro.Nyora muNaOH kwemaawa 6-12, kana kubika kwemaminitsi makumi maviri.Usati warongedza, isa zvidimbu zviviri zvesefa firimu.Teerera kune yakatsetseka side kumusoro (concave side kumusoro) paunenge uchiisa iyo sefa firimu.Wobva wasunungura sikururu zvishoma, woiisa mubhokisi rearuminiyamu, woisa utachiona muchibiki chepamusoro-soro kwemapaunzi gumi nemashanu nemaminetsi makumi matatu, wozoiomesa kuitira kumira.Ziva kuti screw inofanira kusimbiswa nekukasira kana ichinge yabviswa kubva muultra-clean table.

2. Mushure mekuomesa chivharo cherubha, bikai ne 2% sodium hydroxide solution kwemaminitsi makumi matatu (iyo inoshandiswa rubber stopper inofanira kurapwa nemvura inopisa kwemaminitsi makumi matatu), isuke nemvura yepombi uye iome.Zvadaro sora muhydrochloric acid solution kwemaminitsi makumi matatu, wozogeza nemvura yepombi, mvura yakasvibiswa uye katatu-steam mvura, uye wooma.Pakupedzisira, zviise mubhokisi realuminium kuitira kuuraya utachiona hwepamusoro-soro uye kuomesa kuitira kumira.

3. Mushure mekuoma, chivharo cherubha uye centrifugal pipe cap inogona kunyura mu 2% sodium hydroxide solution kwemaawa 6-12 (yeuka kuti usave wakareba), yakashambidzwa uye yakaomeswa nemvura yepombi.Zvadaro sora muhydrochloric acid solution kwemaminitsi makumi matatu, wozogeza nemvura yepombi, mvura yakasvibiswa uye katatu-steam mvura, uye wooma.Pakupedzisira, zviise mubhokisi realuminium kuitira kuuraya utachiona hwepamusoro-soro uye kuomesa kuitira kumira.

4. Musoro werubha unogona kunyudzwa mu 75% doro kwemaminitsi mashanu, uye wozoshandiswa mushure me ultraviolet irradiation.

5. Plastiki tsika bhodhoro, tsika ndiro, chando chekuchengetedza chubhu.

6. Dzimwe nzira dzekuuraya utachiona: zvimwe zvinyorwa hazvigone kuomeswa kana kuomeswa neutsi, uye zvinogona kuomeswa nekunyudzwa mudoro rine makumi manomwe muzana.Vhura chivharo cheplastic culture dish, chiise pamusoro petafura yepamusoro, uye uise pachena kune ultraviolet chiedza chekuuraya utachiona.Ethylene oxide inogona zvakare kushandiswa kuuraya utachiona zvigadzirwa zvepurasitiki.Zvinotora mavhiki maviri-3 kugeza yakasara ethylene oxide mushure mekuuraya utachiona.Mhedzisiro yakanakisa ndeyekuuraya hutachiona zvigadzirwa zvepurasitiki zvine 20000-100000rad r rays.Kuti udzivise kuvhiringidzika pakati pemidziyo yekuchenesa ine disinfected uye isina sterilized, mapepa ekurongedza anogona kumakwa neingi yepedyo-up.Iyo nzira ndeye kushandisa peni yemvura kana bhurasho rekunyorera kunyura muinki ye steganographic uye kuita mucherechedzo papepa rekurongedza.Kazhinji ingi haina maronda.Kana tembiricha yakwira, runyoro rwunobva rwaonekwa, kuitira kuti zvionekwe kana vakaiswa disinfected.Kugadzirira kweinki ye steganographic: 88ml mvura yakasvibiswa, 2g chlorinated diamond (CoC126H2O), uye 10ml ye30% hydrochloric acid.