Iinkqubo zokuHlola zeIisirinji ezilahlwayokuNxibelelwano lweziyobisi
2.1 Uvavanyo lokuzala:
Ukulungiswa kwesisombululo sovavanyo:
Thatha iisampulu ezi-6 zedispenser, ufunxe i-0.9% yenaliti ye-sodium chloride kwisixhobo sokukhuphela kwigumbi elingenazintsholongwane ukuya kumthamo opheleleyo wokulinganisa, tsala umva intonga engundoqo, kwaye wenze ipiston ishukume ka-5 kancinane ngaphezu komgangatho wolwelo.Isisombululo sovavanyo kufuneka sigcinwe ngaphandle kweeyure ezingama-2.
Uvavanyo lwe-sterility luya kwenziwa kunye nesixa se-inoculation ye-1.0ml nganye ityhubhu kunye ne-culture medium ye-15ml.Uvavanyo lokuzala luya kwenziwa emva kweentsuku ezili-14 zenkcubeko.
2.2 Uvavanyo lwe-endotoxin yebhaktiriya:
Jonga kwiSihlomelo II malunga nendlela yovavanyo
3. Ukusebenza ngokomzimba
3.1 Imbonakalo
a.Ngaphantsi kokukhanya kwe-300LX-700LX, i-dispenser kufuneka ihlambuluke kwaye ingabikho kwiinqununu kunye nemicimbi yangaphandle;
b.I-Dipenser iya kukhululeka kwii-burrs, i-burrs, i-plastic flow defects, njl.
c.Ijacket iya kuba sobala ngokwaneleyo ukubona ngokucacileyo umgca wereferensi;
d.Akusayi kubakho ngqokelela ye-lubricant ebonakalayo kumphezulu ongaphakathi.
3.2 Imilinganiselo
Iya kuhambelana namalungiselelo ka-5.2.2 kumgangatho, kwaye imilinganiselo eyongezelelweyo iya kwahlulwa kwisikali somthamo osemgangathweni, ukuhlangabezana neemfuno zika-a, b, c kunye no-d.
3.2 Inani lerula
Phawula ubungakanani bomthamo ngokwexabiso lokwahlula elichazwe kwiThebhile 1 yomgangatho;Indawo yoshicilelo yomgca wesikhundla esingu-zero iya kuba yi-tangent kumgca wencam yangaphakathi yesigqubuthelo esisezantsi sebhatyi.Xa intonga engundoqo ityhalelwe ngokupheleleyo kwisigqubuthelo esisezantsi sebhatyi, umgca wesikhundla se-zero uya kuhambelana nomgca wereferensi kwipiston, kwaye impazamo kufuneka ibe ngaphakathi kwe-1/4 yesithuba esincinci sesalathisi;Umgca wesikhundla uya kwahlulwa ukusuka kumgca wesikhundla se-zero ukuya kumgca wezinga elipheleleyo kunye ne-axis ende yejacket;Isiphelo esinye sabo bonke ubude obulinganayo bemigca yomthamo kwindawo ethe nkqo yesixhobo sokukhupha siya kulungelelaniswa enye kwenye kwicala elithe nkqo;Isalathiso sesibini siya kuba sisiqingatha somgca womthamo wokuqala wesalathisi.
3.3 Ubude besikali bubonke bomgca womthamo wegama
Ubude obupheleleyo bomlawuli buya kuhambelana neThebhile 1 yomgangatho
3.4 Isikhundla somlawuli
Amanani omlinganiselo: ifonti iya kuthi tye;Isikhundla siya kunqumla kunye nomgca wolwandiso ekupheleni komgca womthamo wesalathisi, kodwa awuyi kuqhagamshelana;Amanani okulinganisa aya kucwangciswa ukusuka kumgca wendawo "zero" kwikhava yangasemva yebhatyi, kwaye "i-zero inokukhutshwa";
Ushicilelo lwerula: Uhlobo lwe-offset luya kuprintwa kwelinye icala lentloko yekhowuni.Uhlobo lwentloko ephakathi luya kuprintwa kumacala omabini e-sleeve crimping shaft emfutshane;Ushicilelo luya kugqitywa, kunye nokubhala okucacileyo kunye nemigca kunye nobunzima obufanayo.
3.5 Idyasi
Ubude bomthamo omkhulu osetyenziswayo wejacket buya kuba ubuncinane be-10% ubude kunomthamo oqhelekileyo.
Ukuvulwa komkhono wangaphandle wesixhobo sokuhambisa kuya kucinywa ukuze kuqinisekiswe ukuba isixhobo sokuhambisa asikwazi ukujikeleziswa nge-180 ° xa sibekwe ngokungenasizathu kwinqwelomoya nge-angle ye-10 ° ukuya kwindawo ethe tye.
3.6 Isithuba phakathi kwezandla
Xa intonga engundoqo ityhalwe ngokupheleleyo kwisitywina secasing yangaphandle, yenza umgca wereferensi wepiston ungqamane nomgca onguziro.Ubuncinci ubude obukhethiweyo ukusuka ngaphakathi kwecrimp ukuya ngaphandle komqheba kufuneka buhlangabezane nesithuba esichazwe kwitheyibhile elandelayo.
3.7 ipiston
Ipiston yerabha ayinakukhululeka kwimisonto yerabha, iitshiphusi zerabha, ukungcola kwamanye amazwe kunye nokutshizwa kweqabaka, kwaye iya kuthobela iYY/T0243;I-piston ihambelana nejacket, kwaye intonga engundoqo ayiyi kuhamba ngenxa yobunzima bayo emva kokuba i-dispenser izaliswe ngamanzi.
3.8 Intloko eqingqiweyo
a.Ubukhulu bomngxuma wentloko yekhowuni abuyi kuba ngaphantsi kwe-1.2mm.
b.I-cone yangaphandle edibeneyo ye-cone head iya kuhambelana ne-GB/T1962.1 okanye i-GB/T1962.2.
C. I-Middle end dispenser: intloko ye-cone iya kufumaneka kumbindi wesiphelo esisezantsi sebhatyi kunye nakwi-axis efanayo kunye nejacket.
D. Isixhobo sokukhupha i-Eccentric: intloko yekhowuni iyatenxa ukusuka kumbindi kwisiphelo esisezantsi secasing yangaphandle kwaye kufuneka ibekwe kumgca osembindini wecala le-axis emfutshane ye-crimping ye-casing yangaphandle, kunye nomgama phakathi kwe-axis yentloko ye-cone kunye. indawo ekufutshane kumphezulu wodonga lwangaphakathi lwe-casing yangaphandle akufanele ibe ngaphezu kwe-4.5mm.
3.9.Ukuqina komzimba
3.9.1 Zoba isikhupha-manzi emanzini anomthamo omncinane, cima umngxuma wentloko yekhowuni, kwaye usebenzise amandla angama-30 kwintonga engundoqo njengoko kuchaziwe kwiThebhile yoku-1 ukuqinisekisa ukuba akukho kuvuza.
3.9.2 Lungisa amanzi angabi ngaphantsi kwe-25% yomthamo wesiqhelo, yenza ikhowuni ibe yintloko ibe phezulu, kwaye ubuyisele umva ipiston ukwenza umgca wereferensi ungqinelane nomgca womthamo wesiqhelo.Xa umoya wokufunxa ukusuka kumngxuma wentloko yekhowuni ufikelela kuma-88 kPa woxinzelelo olubi, wugcine kangange-60+5s, kwaye akukho kuvuza komoya kwindawo apho umkhono wangaphandle udibana nepiston, kwaye ayisayi kwahlulwa.
Ixesha lokuposa: Sep-28-2022
