Indasteri ea oli I-30A. Theko le likarolo

Litlhaloso tsa theknoloji

Lipontšo tse ka sehloohong tse khethollang ho sebetsa ha oli ena ho thekenoloji ea ho fokotsa ho roala ha likarolo tsa tšepe ke lintlha tse tobileng tsa phetoho ea viscosity ea lubricant, ts'ebetso ea eona e khahlanong le kutu le ho chesa ha eona ho sebelisoa. Bakeng sa oli ea indasteri I-30A, litšobotsi tsena li tlameha ho lumellana le litekanyetso tse latelang:

1. Boima ka mocheso oa kamore, kg/m³ - 890 ± 5.
2. Kinematic viscosity, mm²/s, ho 50 ^°C — 28...33.
3. Kinematic viscosity, mm²/s, ho 100 ^°C, eseng ho feta 6,5.
4. flash point, ^°C, eseng ka tlase ho 190.
5. Mocheso o teteaneng, ^°C, eseng ka holimo ho -15.
6. Nomoro ea asiti ho latela KOH - 0,05.
7. Lenane la Coke 0,15.
8. Karolo e boima ea sebabole le metsoako ea eona,%, eseng ho feta - 0,5.
9. Boholo ba molora,% - 0,05.

Ho ba teng ha metsi, hammoho le delamination ea oli nakong ea polokelo ea nako e telele, ha e lumelloe. Oli ha e na li-additives, 'me viscosity ea eona e tlameha ho lumellana le litekanyetso tsa machaba tsa ISO VG46.

Ka kopo e khethehileng ea moreki, sehlopha sa taolo ea oli ea indasteri ea I-30A e behiloe tekong ea botsitso ba mocheso. Ts'ebetso ea netefatso, ho latela GOST 11063-77, e kenyelletsa ho lekanya matla a keketseho ea viscosity kamora ho ts'oara ntho bonyane metsotso e 5 ka mocheso oa 200. ^°C. Ka nako e ts'oanang, phetoho ea boleng ba matla a ts'ebetso ea lera la lubricating e thehiloe. Sephetho se tsitsitse ka mor'a hore ho be le deformation e matla ea lubricant pakeng tsa likarolo tse tsamaeang le tse tsitsitseng tsa sesebelisoa se khethehileng sa ho lekanya - thixometer. Lisebelisoa tse ling tse nang le morero o tšoanang li ka etsoa litekong tse tšoanang - lubricant I-20A, I-40A, I-50A, joalo-joalo.

Maemong a bohlokoa haholo, liteko tse eketsehileng tsa oli ea I-30A bakeng sa demulsification le botsitso ba colloidal li lumelloa. GOST 20799-88 ha e fane ka liteko tse ling tse ling tse khahlanong le acid le anti-corrosion.

Kopo

Karolo e ka sehloohong ea oli eo ho buuoang ka eona ke mokhoa oa theknoloji oa ho tlotsa likarolo tsa mechine le mekhoa e sebetsang ka lebelo le lekaneng la ho thella eseng sebakeng se sebetsang sa oxidizing. Leha ho le joalo, mekhoa ea morao-rao e eketsa boholo ba oli ea I-30A. Ho 'nile ha pakoa hore, ka mohlala, likoloing li ka sebelisoa ho tlotsa lienjineri tsa maemo a holimo tse tsamaeang ka khase ka lebelo lefe kapa lefe. Tabeng ena, oli e fana ka bohloeki bo ikhethang ba enjene le ts'ebetso ka ho thusa ho thibela ho thehoa ha li-deposit tsa carbon le molora holim'a li-pistons, libakeng tsa mabanta a lesale, holim'a li-valve le li-valve stems, le ka likamoreng tse tukang. Ka tšebeliso e hlophisitsoeng ea oli ea I-30A, menyetla ea ho tsoa ha carbon dioxide e fokotsehile, e leng ntho e ka 'nang ea etsahala haholo ka lienjineng tse peli tsa khase.

 

Oli ea I-30A e boetse e sebelisoa bakeng sa ho tlotsa lisebelisoa tse sebetsang hantle haholo, bakeng sa ho etsa tšepe, haholoholo maemong a phahameng a ho roala le ho hohlana ho hoholo hoa ho thella. E fumana kopo e le karolo e ka sehloohong ea tikoloho ea ho sebetsa lits'ebetsong tsa theknoloji ea ts'ebetso ea electrophysical ea tšepe.

Theko ea mofuta ona oa oli e khethoa ke moetsi oa eona, hammoho le mokhoa oa ho paka sehlahisoa se felileng:

• Ka li-canisters tse nang le matla a lilithara tse 10 - ho tloha ho li-ruble tse 800.
• Ka li-canisters tse nang le matla a lilithara tse 20 - ho tloha ho li-ruble tse 2100.
• Ka libarele tse nang le matla a lilithara tse 180-210 - ho tloha ho li-ruble tse 12000.