Ukuhamba koketshezi kuhlukaniswa kusuka kumphumela we- "Pressure Umehluko". Endaweni ehlanzekile, umehluko wokucindezela phakathi kwegumbi ngalinye elihlobene nomoya wangaphandle ubizwa ngokuthi "Umehluko Wengcindezelo Ephelele". Umehluko wengcindezi phakathi kwegumbi ngalinye eliseduze nendawo eliseduze libizwa ngokuthi "umehluko wengcindezelo", noma "umehluko wengcindezelo" ngamafuphi. Umehluko wengcindezi phakathi kwegumbi elihlanzekile namakamelo axhunyiwe asondelene noma izikhala ezizungezile kuyindlela ebalulekile yokulondolozela ukuhlanzeka endlini yangaphakathi noma ukunciphisa ukusakazeka kokungcoliswa kwangaphakathi. Izimboni ezahlukahlukene zinezidingo ezahlukahlukene zokuhlukahluka zengcindezi yamakamelo ahlanzekile. Namuhla, sizokwabelana nawe izidingo zomehluko wengcindezi zokucaciswa kwamakamelo amaningi ajwayelekile.
Imboni yezemithi
①U- "Ukukhiqiza okuhle kwemikhiqizo yezemithi" kuhlukanisa: umehluko wokucindezela phakathi kwezindawo ezihlanzekile nezindawo ezingezona ezihlanzekile futhi phakathi kwezindawo ezihlanzekile noma phakathi kwezindawo ezihlanzekile akufanele kube ngaphansi kwe-10pa. Lapho kunesidingo, ama-gradients afanelekile kufanele agcinwe phakathi kwezindawo ezihlukile ezisebenzayo (amakamelo okusebenza) wezinga elifanayo lokuhlanzeka.
②U- "Veterinary Drugy Drug Ukwenza umkhuba wokukhiqiza" ubeka: Umehluko wengcindezi eqinile phakathi kwamakamelo ahlanzekile asondelene (izindawo) ngamazinga ahlukene wokuhlanzeka emoyeni kufanele abe mkhulu kune-5 PA.
Umehluko wengcindezi eqinile phakathi kwegumbi elihlanzekile (indawo) negumbi elingahlanzekile (indawo) kufanele libe likhulu kune-10 PA.
Umehluko wengcindezi eqinile phakathi kwegumbi elihlanzekile (indawo) kanye nomoya wangaphandle (kufaka phakathi izindawo ezixhunywe ngokuqondile kwangaphandle) kufanele kube mkhulu kune-12 pa, futhi kufanele kube nedivayisi ukukhombisa umehluko wengcindezi noma uhlelo lokuqapha kanye ne-alamu.
Ukuze uthole ama-arkshops ehlanzekile egumbini yemikhiqizo yemvelo, inani eliphelele le-static tress mehluko engenhla kufanele linqunywe ngokuya ngezidingo zenqubo.
③Izinga elithi "amakhemikhali ahlanzekile amagumbi okuklama amazinga" acacisa: Umehluko wengcindezi yomoya phakathi kwamakamelo okuhlanzeka komoya anamakamelo ahlukene okuhlanza umoya namakamelo angahlanzekile akufanele abe ngaphansi kwamakamelo okuhlanza ezokwelapha futhi Umkhathi wangaphandle akufanele ube ngaphansi kwe-10pa.
Ngaphezu kwalokho, amakamelo alandelayo ahlanzekile emithi kufanele afakwe amadivayisi akhombisa umehluko wokucindezela:
Phakathi kwegumbi elihlanzekile negumbi elingahlanzekile;
Phakathi kwamakamelo ahlanzekile anamazinga ahlukene wokuhlanzeka komoya
Ngaphakathi kwendawo yokukhiqiza yezinga elifanayo lokuhlanzeka, kunamakamelo okusebenza abalulekile adinga ukugcina ingcindezi engemihle noma ingcindezi emihle;
Ukukhiya komoya egumbini elihlanzekile nengcindezi emihle noma ukufuya okungemuhle komoya wokuvimbela ukuvimba ukuhamba komoya phakathi kwamakamelo okushintsha ahlukene egumbini elihlanzekile lokuhlanzeka egumbini elihlanzekile;
Izindlela ezenziwa ngomshini zisetshenziselwa ukuthutha izinto eziqhubekayo ngaphakathi nangaphandle kwegumbi elihlanzekile.
Amakamelo okuhlanza ezokwelapha alandelayo kufanele alondoloze ingcindezi engemihle ngamakamelo okuhlanza ezokwelapha aseduze:
Amakamelo okuhlanza amakhemikhali akhipha uthuli ngesikhathi sokukhiqiza;
Amakamelo okuhlanza amakhemikhali lapho kusetshenziswa khona ama-organic solvents kwinqubo yokukhiqiza;
Amakamelo okuhlanza ezokwelapha akhiqiza inani elikhulu lezinto eziyingozi, amagesi ashisayo nasemnyeni ngesikhathi senqubo yokukhiqiza;
Ukucolisiswa, amakamelo okumisa nokupakisha ama-penicillin neminye imishanguzo ekhethekile namakamelo abo okupakisha amalungiselelo.
Imboni yezokwelapha nezempilo
"Ukucaciswa kobuchwepheshe ekwakhiweni kweMinyango Ehlanzekile Yezibhedlela" ichaza:
● Phakathi kwamakamelo ahlanzekile axhumene amazinga ahlukene wokuhlanzeka, amakamelo anokuhlanzeka okuphezulu kufanele alondoloze ingcindezi enhle emakamelweni ngokuhlanzeka okuphansi. Umehluko omncane we-Static Testop Umehluko kufanele ube mkhulu noma ulingane ne-5PA, futhi umehluko omkhulu wengcindezi kufanele ube ngaphansi kwe-20PA. Umehluko wengcindezi akufanele udale impempe noma uthinte ukuvulwa komnyango.
● Kufanele kube nomehluko ofanele wokucindezela phakathi kwamakamelo ahlanzekile axhumene nenqanaba elifanayo lokuhlanzeka ukuze alondoloze indlela edingekayo yokugeleza komoya.
● Igumbi elingcoliswe kanzima kufanele lilondoloze ingcindezi engemihle emakamelweni axhumekile aseduze, kanye nomehluko omncane wengcindezi kufanele ube mkhulu kuno noma ulingane ne-5PA. Igumbi elisebenzayo elisetshenziselwa ukulawula ukutheleleka emoyeni kufanele libe yindawo yokusebenza engemihle, futhi igumbi elisebenzayo lokucindezela kufanele lilondoloze umehluko wengcindezi ongemuhle ngaphansi kunophahla lwezobuchwepheshe ophahleni lwayo olimisiwe.
● Indawo ehlanzekile kufanele ilondoloze ingcindezi eyakhayo endaweni engahlanzekile exhunywe kuyo, futhi umehluko omncane we-static tress mehluko kufanele ube mkhulu kuno noma ulingane ne-5PA.
Imboni yokudla
"Ukucaciswa kobuchwepheshe bokwakhiwa kwamakamelo ahlanzekile embonini yokudla" kucacisa:
● Umehluko wengcindezi ye-≥5pa kufanele agcinwe phakathi kwamakamelo ahlanzekile axhumeke axhumeke phakathi kwezindawo ezihlanzekile nezindawo ezingahlanzekile. Indawo ehlanzekile kufanele ilondoloze umehluko omuhle wengcindezelo ye-≥10pa uye ngaphandle.
● Igumbi lapho kungcoliswa khona kwenzeka kufanele kugcinwe ngengcindezi engemihle. Amakamelo anezidingo eziphakeme zokulawulwa kokungcola kufanele alondoloze ingcindezi enhle.
● Lapho ukusebenza ngokukhiqiza ukugeleza kudinga ukuvula umgodi odongeni lwegumbi elihlanzekile, kungakuhle ukuthi ulondoloze i-airflow eqondayo emgodini ohlangothini olungaphansi lwegumbi elihlanzekile ngegumbi elihlanzekile nge hole. Isivinini somoya esijwayelekile sokugeleza komoya emgodini kufanele kube ≥ 0.2m / s.
Ukukhiqiza ngokunemba
① "Imboni ye-elekthronikhi yegumbi lokuklama igumbi" liveza ukuthi umehluko othile we-static static kufanele agcinwe phakathi kwegumbi elihlanzekile (indawo) nendawo ezungezile. Umehluko wengcindezi eqinile kufanele ahlangabezane nemigomo elandelayo:
● Umehluko wengcindezi eqinile phakathi kwegumbi ngalinye elihlanzekile (indawo) nendawo ezungezile kufanele anqunywe ngokuya ngezidingo zenqubo yokukhiqiza;
● Umehluko wengcindezi eqinile phakathi kwamakamelo ahlanzekile (izindawo) zamazinga ahlukene kufanele abe mkhulu kuno noma alingane ne-5PA;
● Umehluko wengcindezi eqinile phakathi kwegumbi elihlanzekile (indawo) negumbi elingahlanzekile (indawo) kufanele kube likhulu kune-5PA;
● Umehluko wengcindezi eqinile phakathi kwegumbi elihlanzekile (indawo) futhi ingaphandle kufanele kube likhulu kune-10pa.
② "I-Clean Room Design Code" ichaza:
Umehluko othile wengcindezi kufanele agcinwe phakathi kwegumbi elihlanzekile (indawo) kanye nendawo ezungezile, futhi umehluko omuhle noma ongemuhle umehluko kufanele ugcinwe ngokuya ngezidingo zenqubo.
Umehluko wengcindezi phakathi kwamakamelo ahlanzekile amazinga ahlukene akufanele ube ngaphansi kwama-5pa, umehluko wokucindezela phakathi kwezindawo ezihlanzekile nezindawo ezingahlanzekile akufanele ube ngaphansi kwe-5pa, futhi umehluko wokucindezela phakathi kwezindawo ezihlanzekile futhi ngaphandle akufanele ube ngaphansi kwe-10pa.
Umoya wokuhlukanisa ohlukile odingekayo ukuze ulondoloze amanani ahlukile wengcindezi egumbini elihlanzekile kufanele anqunywe yindlela yokumisa noma indlela yokushintsha umoya ngokuya ngezimpawu zegumbi elihlanzekile.
Ukuvulwa nokuvalwa komoya wokuphakelayo kanye nezinhlelo zokuqeda amandla kufanele zixhumeke. Ngokulandelana okuhlanzekile okuhlanzekile kwegumbi lokuhlangana, umlandeli wokuhlinzekwa komoya kufanele uqalwe kuqala, bese kuba yilapho umuntu ovunayo othandekayo we-air kanye nomlandeli ongapheli kufanele aqalwe; Lapho kuvalwa, ukulandelana okuhlangene kufanele kubuyiswe emuva. Inqubo yokuguqula amakamelo ahlanzekile ahlanzekile kufanele aphaphamele nalokhu okungenhla ngamakamelo amahle ahlanzekile.
Amakamelo ahlanzekile asebenza ngokuqhubekayo, ukunikezwa komoya okuqhubekayo kungasekwa ngokuya ngezidingo zenqubo yokukhiqiza, kanye nokuhlanza umoya wokuhlanza kufanele kwenziwe.
Isikhathi Sokuthumela: Sep-19-2023