Imeko eyomileyo / emanzi imeko yovavanyo lwemicrobial ukungena umvavanyi umahluko wovavanyo lokumelana nentsholongwane / imeko eyomileyo umvavanyi wokumelana neebhaktheriya usetyenziselwa ukumisela ukuxhathisa kwemathiriyeli ekungeneni kwebhaktheriya kumasuntswana owomileyo kuluhlu lobungakanani bedanda yomntu, xa uvavanyo luqhutywa. , isampuli igxininiswe kwisitya.
Inkqubo yokuhlola i-microbial penetration tester eyomileyo yenziwe yinkqubo yokuvelisa umthombo womoya, umzimba wokufumanisa, inkqubo yokukhusela, inkqubo yokulawula, njl njl. Indlela yokuvavanya ukungena kweMicrobial.
Iimpawu zeDry Microbial Penetration Tester:
1. Inkqubo yokuvavanya uxinzelelo olubi, exhotywe ngenkqubo yokukhupha i-fan kunye ne-high-efficiency filter ye-inlet kunye ne-outlet air, ukuqinisekisa ukhuseleko lwabaqhubi;
2. Isoftware ekhethekileyo yokusebenza, ulungelelwaniso lweparamitha yesoftware, ukukhuselwa kwegama eliyimfihlo lomsebenzisi, ukhuseleko lokubhaqa okuzenzekelayo;
3. Imboniselo yezinga eliphezulu lokuqaqamba kombala wokuchukumisa;
4. Ukugcinwa kwedatha enkulu, gcina idatha yovavanyo lwembali;
5. Idatha yembali yokuthumela ngaphandle kwediski;
6. IKhabhinethi iye yakha izibane ezikhanyayo;
7. Ukutshintshwa kokhuseleko lokuvuza okwakhelwe ngaphakathi ukukhusela ukhuseleko lwabaqhubi;
8. Uluhlu lwangaphakathi lwekhabhinethi lwenziwe ngensimbi engenasici ngokupheleleyo, kwaye uluhlu lwangaphandle lufakwe kwi-spray-coated-rolled plate, kunye nemigangatho yangaphakathi nangaphandle i-insulated kunye ne-flame retardant.
Isithintelo sokufuma sokuhlola ukungena kwemicrobial sisetyenziselwa ukumisela ukusebenza kweedrapes zotyando, iigawuni zotyando kunye nempahla ecocekileyo ukuxhathisa ukungena kwebhaktheriya kulwelo xa iphantsi kokungqubana koomatshini (ukusebenza komqobo ngokuchasene nokungena kweebhaktheriya ezithwalwa lulwelo xa ziphantsi komatshini. ingxabano).
Umgaqo wovavanyo lwesithintelo sokufuma se-microbial tester yokungena:
1. Beka isiqwenga sovavanyo kwisitya se-agar petri, faka isilayi sebhaktheriya esilingana nobukhulu obufanayo kwisiqwenga sovavanyo, sigubungele ngefilimu ye-polyethylene ephezulu kunye nobukhulu obumalunga nee-microns eziqhelekileyo, kwaye usebenzise intsimbi ye-conical ring. ukutywina izinto ezintathu (uvavanyo Isixhobo sigxile phantsi kwephepha lebhaktheriya, kwaye ifilimu ye-polyethylene ephezulu iphezulu) ihlanganiswe ndawonye.
2. Beka ikiti yeringi kwi-agar petri dish kwi-turntable.Umnwe wokuvavanya usebenza kwizinto eziphathekayo ngendlela enokuthi ihambe ngayo yonke indawo yesitya se-petri, ukwenzela ukuba izinto eziphathekayo zixhomekeke kwimpembelelo edibeneyo yoxinzelelo kunye nokuxubana.
3. Oku kulinganisa uxinzelelo olunokwenzeka lwezinto zokuthintela kunye nokungena kwe-microorganisms phantsi kweemeko ezimanzi kwinkqubo yokusetyenziswa kwangempela.Ii-microorganisms kwiphepha lebhaktheriya zingena kwizinto zokuvavanya kwaye zifudukela kumphezulu we-agar medium.Ukusebenza kokungena kwezinto zokuvavanya kunokuvavanywa ngokobungakanani ngokuhlakulela i-agar plate kunye nokubala iikholoni.
Umgaqo osebenzayo wesithintelo sobumanzi somvavanyi wokungena kwe-microbial:
Ibhaktheriya inokungena kwizinto ezikhuselayo kunye ne-organic organis particles ezomileyo, ezifana ne-bacterial-carrying dander okanye iimpahla ezicocekileyo, okanye ngokusebenzisa izinto zokupakisha ngexesha lokugcina.Isixhobo singasetyenziselwa ukumisela ukuchasana kwezinto ekungeneni kwebhaktheriya kwiincinci ezomileyo kuluhlu lobungakanani be-dander yomntu.
Thumela umyalezo wakho kuthi:
Ixesha lokuposa: Aug-31-2022