Mokhoa oa Teko BROOKFIELD RVT

Brookfield RVT (Rotational Viscometer) ke sesebelisoa se sebelisoang haholo bakeng sa ho lekanya viscosity ea maro, ho kenyeletsoa le lisebelisoa tse fapaneng tse sebelisoang liindastering tse kang lijo, meriana, litlolo le kaho. Mona ke kakaretso ea mokhoa oa teko o sebelisang Brookfield RVT:

Lisebelisoa le Lisebelisoa:

1. Brookfield RVT Viscometer: Sesebelisoa sena se na le spindle e potolohang e qoelitsoeng mokelikeling oa sampole, e lekanyang torque e hlokahalang ho potoloha spindle ka lebelo le sa fetoheng.
2. Li-spindle: Li-spindle tse fapaneng lia fumaneha ho amohela mefuta e mengata ea ho teteana.
3. Dijana tsa Disampole: Dijana kapa dikopi tsa ho tshwara mokelikeli wa sampole nakong ya teko.

Mokhoa:

1. Tokiso ea Sampole:
   • Netefatsa hore sampole e mochesong o lakatsehang mme e tsoakiloe hantle ho netefatsa hore e lekana.
   • Tlatsa setshelo sa sampole ho fihlela boemong bo loketseng, o netefatse hore spindle e tla qoelisoa ka botlalo sampoleng nakong ea teko.
2. Tekanyo:
   • Pele o etsa teko, lekanya viscometer ya Brookfield RVT ho latela ditaelo tsa moetsi.
   • Netefatsa hore sesebelisoa se lekantsoe hantle ho netefatsa litekanyo tse nepahetseng tsa viscosity.
3. Tlhophiso:
   • Kenya spindle e loketseng ho viscometer, ho nahaneloa lintlha tse kang mofuta oa viscosity le bophahamo ba sampole.
   • Fetola di-setting tsa viscometer, ho kenyeletsoa lebelo le diyuniti tsa tekanyo, ho ya ka ditlhoko tsa teko.
4. Tekanyo:
   • Theola spindle ka hara mokelikeli oa sampole ho fihlela e qoelisoa ka botlalo, ho netefatsa hore ha ho na lipululana tsa moea tse qabeletsoeng ho potoloha spindle.
   • Qala ho potoloha ha spindle ka lebelo le boletsoeng (hangata ka liphetoho ka motsotso, rpm).
   • Lumella spindle ho potoloha nako e lekaneng ho fihlela lipalo tse tsitsitseng tsa viscosity. Nako e ka fapana ho latela mofuta oa sampole le viscosity.
5. Lintlha tsa ho Rekota:
   • Ngola lipalo tsa viscosity tse bontšitsoeng ho viscometer hang ha potoloho ea spindle e tsitsitse.
   • Pheta mokhoa oa ho lekanya haeba ho hlokahala, u fetole liparamente kamoo ho hlokahalang bakeng sa liphetho tse nepahetseng le tse ka ikatisang hape.
6. Ho Hloekisa le Tlhokomelo:
   • Kamora ho etsa liteko, tlosa setshelo sa sampole mme o hlwekise spindle le dikarolo tse ding tse ileng tsa kopana le sampole.
   • Latela mekhoa e nepahetseng ea tlhokomelo bakeng sa viscometer ea Brookfield RVT ho netefatsa ho nepahala le ho tšepahala ha eona ho tsoelang pele.

Tlhahlobo ea Lintlha:

• Hang ha litekanyo tsa viscosity li se li fumanoe, sekaseka lintlha kamoo ho hlokahalang bakeng sa taolo ea boleng, ntlafatso ea ts'ebetso, kapa merero ea nts'etsopele ea sehlahisoa.
• Bapisa boleng ba viscosity ho pholletsa le disampole kapa lihlopha tse fapaneng ho lekola botsitso le ho lemoha liphetoho kapa lintho tse sa tloaelehang.

Qetello:

Viscometer ea Brookfield RVT ke sesebelisoa sa bohlokoa bakeng sa ho lekanya viscosity marong le thepa e fapaneng. Ka ho latela mokhoa o nepahetseng oa teko o boletsoeng ka holimo, basebelisi ba ka fumana litekanyo tse nepahetseng le tse tšepahalang tsa viscosity bakeng sa netefatso ea boleng le taolo ea ts'ebetso liindastering tsa bona.