Mokelikeli oa Leqhoa la Glacier LM-15C Mokelikeli o Chesang oa Polysiloxane o nang le Viscosity e Phahameng -30°C Ho isa ho 200°C
Liparamente tse ka sehloohong
Glacier Coolant LM-15C ha e qhibilihe ka metsing, e na le ntlha e tlase ea ho hoama, ntlha e phahameng ea flash, thepa e tsitsitseng ea lik'hemik'hale, ho se tšabe metsi hantle le bophelo bo bolelele ba tšebeletso. Ha e na litlamorao tse mpe ho lisebelisoa tse ngata tse emeloang ke litšepe 'me e loketse tšebeliso ea nako e telele mochesong oa -40℃ ~ 200℃. Ho 20 ℃, boima, viscosity, conductivity ea mocheso le mocheso o itseng oa Glacier Coolant LM-15C ke 0.953 g/cm3, 21.71 cP, 0.1452 W/m·K le 1.7596 kJ/kg·K, ka ho latellana. Ntlha ea ho belisa ea Glacier Coolant LM-15C e phahame ho feta 220℃, 'me ntlha ea ho hoama e ka tlase ho -50℃. E loketse litsamaiso tsa anhydrous tse utloang metsi.
Liparamente tsa 'mele (boleng ba litšupiso)
| Thempereichara(℃) | Botenya | Ho thibana ha | Mocheso o itseng | Ho khanna ha mocheso |
| (g/cm3) | (mPa·s) | (kJ/kg·K ) | (W/m·K) | |
| 20 | 0.953 | 21.71 | 1.7596 | 0.1452 |
| 0 | 0.974 | 33.86 | 1.7421 | 0.1479 |
| -20℃ | 0.988 | 59.88 | 1.7265 | 0.1491 |
| -40℃ | 1.006 | 110.76 | 1.6014 | 0.1521 |
Likarolo tsa Sehlahisoa
◈ Botsitso bo botle ba mocheso, bophelo bo bolelele ba ts'ebeletso.
◈ Thibela ho fetoha ha metsi le ho fokotsa tšebeliso ea 'ona.
◈ Ho se sebetse hantle ha 'mele le polokeho e phahameng ea baeloji.
◈ Mefuta e mengata ea mocheso le khanyetso e ntle mochesong o phahameng le o tlase.
◈ Litšobotsi tse ntle tsa dielectric le ts'ebetso e ntle ea ho kolobisa.
◈ Ho se tšabe metsi hantle le ho qhalana ho hoholo.
Ho lumellana ha thepa e seng ea tšepe
Ho tsamaellana pakeng tsa thepa e seng ea tšepe le Glacier Coolant LM-15Ce tjena:
| Thepa | PTFE | HDPE | PP | Rabara ea tlhaho | Srabara ea ilicone | Rabara ea fluoro |
| LM-15C | √ | √ | √ | √ | × | × |
Hlokomela: "√" e bolela hore ha ho na ho qhibiliha, ho ruruha, botsofali le liketsahalo tse ling. Bakeng sa ho lumellana le thepa e 'ngoe, ka kopo buisana le setsebi.
Mokhoa oa Tšebeliso
Ha e pepesehetse mocheso o phahameng, LM-15C e kotsing ea ho silafatsoa ke li-acid tse matla, metheo e matla, metsoako e fapaneng ea tšepe le li-oxidant. Litšila tsena li ka potlakisa tlhahiso ea lihlahisoa tse fetohang, 'me li-oxidant li ka boela tsa fella ka ho ba le viscosity e phahameng ea sehlahisoa. Haeba maemo a joalo a khoneha, ho eletsoa ho etsa liteko tsa kamehla tsa flash point sehlahisoa ho netefatsa ts'ebetso e sireletsehileng. Ho feta moo, haeba mokelikeli o ntša mosi, ho ka ba le maemo a ka tukang.
1. LM-15C e lokela ho sebelisoa ka bo eona 'me ha ea lokela ho kopanngoa le lihatsetsi tse ling tsa bobeli kapa mecha ea phetisetso ea mocheso. Haeba ho na le maemo a ikhethang, ka kopo ikopanye le k'hamphani ea rona ntle le tieho.
2. Kamora ho netefatsa hore ha ho na libaka tsa ho dutla tsamaisong, hlwekisa sistimi hantle mme o ntshe metsi ohle. Hang ha sistimi e omme, eketsa tharollo ya serame sa leqhoa ho yona kapele kamoo ho ka kgonehang.
3. Ho kgothaletswa hore sistimi e sebetse ka tsela e kwetsweng, mme sesebediswa sa ho kwala naetrojene se lokela ho kenngwa ho thibela mongobo ho kena tsamaisong nakong ya tshebetso.
Polokelo le nako ea ho sebelisoa
Sehlahisoa sena se ka senyeha ka lebaka la mocheso, leseli, li-acid, alkali le lintho tse ling, kahoo se lokela ho bolokoa ka setshelong se koetsoeng sebakeng se pholileng. Ha se bolokiloe ka har'a lijana tsa pele tse sa buloang mochesong oa 25°C kapa ka tlase, nako ea ho sebelisoa ha sehlahisoa sena ke likhoeli tse 30 ho isa ho tse 60 ho tloha ka letsatsi la tlhahiso, ho latela ho teteana ha sona.
Tšebeletso ea kamora thekiso le lintho tsa liteko
Basebetsi ba litsebi ba tla fana ka lits'ebeletso tsa ho latela nakong ea ts'ebeliso ea sehlahisoa. Ba tla bokella lisampole tsa lihlahisoa tse sebelisoang ke bareki khafetsa 'me ba li khutlisetse k'hamphaning bakeng sa liteko. Lintho tsa liteko li etsoa laboratoring ea boenjiniere ea phetisetso ea mocheso o tlase oa metsi ea k'hamphani ho latela maemo a liteko a k'hamphani. Lintho tse ikhethileng tsa liteko ke tse latelang:
1. Teko e khethehileng ea bokhoni ba mocheso: Ho netefatsa bokhoni ba sehatsetsi sa leqhoa bo jarang serame.
2. Teko ea ho tsamaisa mocheso: Ho netefatsa ho tsamaisa mocheso ha sepholi sa leqhoa.
3. Teko ea ho teteana ha mocheso o tlase: Ho boloka mokhoa o sebetsang oa sehatsetsi sa leqhoa.
4. Liteko tsa ntlha ea ho belisa le ntlha ea ho hoama: Ho netefatsa hore mocheso o sebetsang oa sehatsetsi sa leqhoa o fihlela maemo a tloaelehileng.
5. Teko ea tšireletso ea mafome mochesong o phahameng: Ho netefatsa khanyetso ea mafome ea sehlahisoa tlas'a maemo a feteletseng.
Litlaleho tsa liteko li tla fetisetsoa kapele ho bareki. Haeba ho hlaha mathata afe kapa afe, re tla fana ka litharollo le ho sebelisana le lits'ebeletso tse amehang tsa tekheniki ho fana ka ts'ebeletso ea kakaretso ea kamora thekiso ho bareki ea likhato tse 360.
Lintlha
Bakeng sa litlhoko tse itseng le mehato ea ts'ireletso mabapi le ts'ebetso, tšebeliso le polokelo ea sehatsetsi sa leqhoa, ka kopo sheba bukana ea tekheniki ea polokeho ea sehlahisoa, leibole ea polokeho, maemo a khoebo le litokomane tse ling tse amanang le eona. Ka kopo bala lisebelisoa tsena ka hloko pele u sebelisa sehlahisoa sena.



















