1. Le ndlela ilungele ukunquma ukubonwa okunamandla koketshezi olungelona neNew-Fluids (izixazululo ze-polymer, ukumiswa, ukumiswa kwezixazululo ze-emulsion noma izixazululo ezisetshenziswayo, njll.).
2. Amathuluzi nezitsha
2.1 Ama-Vispetereter ajikelezayo (NDJ-1 ne-NDJ-4 anqunywe yi-Chinese pharmacopoeia) ama-vispetor (njenge-NDJ-1 ne-NDJ-4) asebenzisa izinyathelo zokuqinisa imvamisa. Ukunemba okungu-1% unesisindo esinembile esingu-8.0g hydroxypropyllllllyrlose we-methylcellulose, faka eyomile, engeza cishe i-100dl yamanzi acishe abe ngu-400 bese ubeka i-auding ye-1000. kubhavu weqhwa kuze kube yilapho umhlaba uba yiqhwa elincanyana. 20 ± 0,1 degrees ukuthola ukubonana.
3.1 Ukufakwa kwensimbi nokusebenza kwensimbi kuzokwenziwa ngokuya ngebhukwana lokufundisa lensimbi, futhi i-rotor efanelekile kanye nesivinini esijikelezayo izokhethwa ngokuya ngohla lwe-viscocoosia yomkhiqizo wokuhlola ngaphansi komkhiqizo.
3.2 Lungisa izinga lokushisa lamanzi okushisa ahlala njalo ngokuya ngesilinganiso ngaphansi kwento ngayinye yezidakamizwa.
3.3 Thatha isampula yokuhlola bese uyibeka esitsheni esichazwe yithuluzi, futhi ngemuva kokushisa okungapheli imizuzu engama-30, ulinganise i-angle yokudukiswa (Q) ngokomthetho. Cisha imoto, qala kabusha umshini bese uphinde ulinganise, umehluko phakathi kwenani ngalinye elinganiselwe kanye nenani eliphakathi noma inani lenani lentengo, ngaphandle kwalokho kufanele kwenziwe isilinganiso sesithathu.
3.4 Bala inani elijwayelekile lezilinganiso ezi-2 ngokuya ngefomula ukuze uthole i-viscosity enamandla yomkhiqizo wokuhlola.
4. Qopha futhi ubale
4.1 Qopha imodeli ye-VaiseCometer yokujikeleza, inombolo ye-rotor nejubane elijikelezayo elisetshenzisiwe, i-ViseCometer Constant Constant Constant (K inani), izinga lokulinganisa, kanye nenani elikalwa ngaso sonke isikhathi.
4.2 Ifomula yokubala
I-Viscosity enamandla (MPA-S) ama-ka amabili ka
lapho k • Ngabe i-visecometer ihlala ilinganiswa ngoketshezi olujwayelekile lokubonakala olwaziwayo, i-angle yokuphambuka
Isikhathi sePosi: Feb-20-2025