Isipholisi seGlacier LM-15A esiGuquliweyo sePolysiloxane Heat Transfer Fluid -70°C ukuya kwi-180°C
Iiparameter eziphambili
I-Glacier Coolant LM-15A ayinyibiliki emanzini, ine-frosting point ephantsi, i-flash point ephezulu, iipropati zeekhemikhali ezizinzileyo, i-hydrophobicity elungileyo kunye nobomi benkonzo ende. Ayinazo phantse iziphumo ezimbi kwizinto ezininzi ezimelwe ziintsimbi kwaye ifanelekile ukusetyenziswa ixesha elide kuluhlu lobushushu obuyi--70℃ ~ 180℃. Kwi-20℃, uxinano, i-viscosity, i-thermal conductivity kunye nobushushu obuthile be-Glacier Coolant LM-15A yi-0.919 g/cm3, 5.63 cP, 0.1257 W/m·K kunye ne-1.7506 kJ/kg·K, ngokulandelelana. I-frosting point ye-Glacier Coolant LM-15A iphezulu kune-200℃, kwaye i-frosting point ingaphantsi kune--70℃. Ifanelekile kwiinkqubo ze-anhydrous ezibuthathaka emanzini.
Iiparameters ezibonakalayo (ixabiso lesalathiso)
| Ubushushu (℃) | Uxinano | Ukuqaqamba | Ubushushu obuthile | Ukuqhuba kobushushu |
| (g/cm3) | (mPa·s) | (kJ/kg·K ) | (W/m·K) | |
| 20 | 0.919 | 5.63 | 1.7506 | 0.1257 |
| 0 | 0.937 | 8.20 | 1.7282 | 0.1289 |
| -20℃ | 0.961 | 13.16 | 1.7006 | 0.1327 |
| -40℃ | 0.980 | 23.80 | 1.6788 | 0.1359 |
| -70℃ | 1.009 | 86.79 | 1.6543 | 0.1392 |
Iimpawu zeMveliso
◈ Uzinzo olubalaseleyo lobushushu kunye nobomi benkonzo eyongeziweyo
◈ Ithintela ukuguquguquka kolwelo ukuze inciphise ukusetyenziswa kwayo iyonke
◈ Ayisebenzi kakuhle ngokwasemzimbeni kwaye ikhuselekile kakhulu ngokwebhayoloji
◈ Uluhlu olubanzi lobushushu bokusebenza, ukumelana okuhle kakhulu nobushushu obuphezulu nobuphantsi
◈ Iipropati ze-dielectric zeprimiyamu kunye nokukwazi ukumanzisa okugqwesileyo
◈ Ukungakhathali kakuhle kwamanzi kunye nokusebenza kakuhle kokusasazeka
Ukuhambelana kwezinto ezingezizo ezesinyithi
Ukuhambelana phakathi kwezinto ezingezizo ezesinyithi kunye neGlacier Coolant LM-15A kulandelayo:
| Izinto eziphathekayo | I-EPDM | I-PTFE | I-HDPE | PP | Irabha yendalo | Sirabha ye-ilicone |
| LM-15A | √ | √ | √ | √ | √ | × |
Qaphela: Uphawu "√" alubonisi ukunyibilika, ukudumba, ukwaluphala okanye ezinye izinto ezingaqhelekanga. Nceda uqhagamshelane nabasebenzi bethu bezobugcisa ukuze ufumane ukuhambelana nezinye izinto.
Indlela Yokusebenzisa
Phantsi kweemeko zobushushu obuphezulu, i-LM-15A isengozini yokungcoliswa zii-asidi ezinamandla, iziseko eziqinileyo, iikhompawundi ezithile zesinyithi, kunye nee-oxidants. Ezi zinto zingcolisayo zinokukhawulezisa ukwenziwa kweemveliso eziguquguqukayo, ngelixa ii-oxidants zinokukhokelela ekwandeni kwe-viscosity yemveliso. Xa iimeko ezinjalo zinokwenzeka, kuyacetyiswa ukuba uhlole rhoqo i-flash point yemveliso ukuqinisekisa ukhuseleko lokusebenza. Ngaphezu koko, ukuba ulwelo lukhupha umsi, kunokubakho iimeko ezinokutsha ezikhoyo.
1. I-LM-15A mayisetyenziswe yodwa kwaye akufuneki ixutywe nezinye iifriji zesibini okanye izixhobo zokudlulisa ubushushu. Kwimeko yeemeko ezikhethekileyo, nceda unxibelelane nenkampani yethu ngokukhawuleza.
2. Emva kokuqinisekisa ukuba akukho ndawo zokuvuza kwinkqubo, coca inkqubo uze ukhuphe amanzi onke. Nje ukuba inkqubo yome, yongeza isisombululo se-glacier coolant kuyo ngokukhawuleza.
3. Kucetyiswa ukuba inkqubo isebenze ngendlela evaliweyo, kwaye kufuneka kufakwe isixhobo sokuvala i-nitrogen ukuthintela ukungena komswakama kwinkqubo ngexesha lokusetyenziswa.
Ukugcinwa kunye nexesha lokusetyenziswa
Le mveliso inokonakala ngenxa yezinto ezifana nobushushu, ukukhanya, ii-asidi kunye ne-alkalis, ngoko ke kufuneka igcinwe kwisikhongozeli esivaliweyo kwindawo epholileyo. Xa igcinwe kwisikhongozeli sokuqala esingavulwanga kubushushu obungama-25°C okanye ngaphantsi, imveliso inobomi obungasetyenziswa beenyanga ezingama-30 ukuya kuma-60 ukususela kumhla wokuveliswa, kuxhomekeke ekubeni iqine kangakanani.
Izinto zenkonzo emva kokuthengisa kunye novavanyo
Abasebenzi abafanelekileyo baya kubonelela ngeenkonzo zokulandelela ngexesha lokusetyenziswa kwemveliso. Baza kuqokelela rhoqo iisampulu zeemveliso ezisetyenziswa ngabathengi baze bazibuyisele enkampanini ukuze zivavanye. Izinto zokuvavanya zenziwa kwilebhu yobunjineli yokudlulisa ubushushu obuphakathi yolwelo oluphantsi kobushushu ngokuhambelana nemigangatho yovavanyo yenkampani. Izinto zokuvavanya zezi zilandelayo:
1. Uvavanyo oluthile lomthamo wobushushu: Ukuqinisekisa umthamo wokupholisa umkhenkce othwala ubushushu;
2. Uvavanyo lokuqhuba ubushushu: Ukuqinisekisa ukuqhubela ubushushu kwe-coolant yeqhwa;
3. Uvavanyo lwe-viscosity lobushushu obuphantsi: Ukuqinisekisa ukusebenza kakuhle kwe-coolant yeqhwa;
4. Uvavanyo lweendawo zokubila kunye neendawo zokuqandisa: Ukuqinisekisa ukuba uluhlu lobushushu bokusebenza kwe-glacier coolant luhlangabezana nomgangatho;
5. Uvavanyo lokukhusela ukugqwala kumaqondo obushushu aphezulu: Ukuqinisekisa ukumelana nokugqwala kwemveliso phantsi kweemeko ezinzima.
Iingxelo zovavanyo ziya kubuyiselwa ngokukhawuleza kubathengi. Ukuba kukho naziphi na iingxaki, siza kubonelela ngezisombululo kwaye sisebenzisane neenkonzo zobugcisa ezifanelekileyo ukubonelela ngenkonzo epheleleyo emva kokuthengisa kwiidigri ezingama-360 kubathengi.
Amanqaku
Ukuze ufumane iimfuno ezithile kunye namanyathelo okhuseleko malunga nokusebenza, ukusetyenziswa, kunye nokugcinwa kwe-glacier coolant, nceda ujonge incwadi yemiyalelo yokhuseleko lwemveliso, ilebheli yokhuseleko, imigangatho yeshishini, kunye nolunye ulwazi oluhambelanayo. Nceda ufunde ezi zixhobo ngononophelo ngaphambi kokuba usebenzise le mveliso.














