Isilinda se-hydrogen
Isingeniso somkhiqizo
Isitsha sokugcina i-hydrogen enengcindezi ephezulu ene-carbon fibre-goqwe metal liner composite material iyisitsha esinengcindezi ephezulu esakhiwe ngezinto zensimbi nezingezona ezensimbi.Isakhiwo sawo siyisakhiwo esiqinisiwe esakhiwe umugqa wensimbi kanye nokusonteka kwangaphandle kwemicu ehlukahlukene ngemva kokuphulukiswa.Ilayini yesiqukathi se-hydrogen esinengcindezi ephezulu inokumelana okuqinile kwe-hydrogen nokungakhathali okuhle.Ngokuvamile, ukuminyana kwensimbi kukhulu.
Izinzuzo zomkhiqizo
Uma kucatshangelwa izindleko, ukunciphisa isisindo sesitsha nokuvimbela i-hydrogen permeation, i-aluminium alloy isetshenziswa kakhulu ku-liner yensimbi, njenge-6061. Impahla ye-liner inezici ezilandelayo: kufanele ibe yi-cylinder engenamthungo, eyenziwe nge-aluminium alloy 6061, nge-anneal condition T6;ingenziwa nge-extrusion ebandayo noma i-extrusion eshisayo kanye nomdwebo obandayo, noma nge-extrusion pipe kanye ne-punch noma ikhanda elijikelezayo;ngaphambi kokuhlolwa, wonke amasilinda e-aluminium alloy 6061 kufanele abe yisixazululo esiqinile sokushisa nokuphathwa kokushisa okugugile, futhi umugqa kufanele wenziwe ngezinto zokusebenza ezifanayo;indawo engaphandle ye-liner kufanele ivimbele ukugqwala kwe-electrochemical okubangelwa ukuxhumana phakathi kwezinto ezihlukahlukene (i-aluminium ne-carbon fiber).
Izici Zomkhiqizo
1.Umkhiqizo wethu usebenzisa ubuchwepheshe bokwenza i-liner ethuthukisiwe kanye nenhlanganisela yezinto ukuze uthuthukise kakhulu impilo yokukhathala.
2.I-liner yesilinda isebenzisa inqubo yokudweba ipuleti ejulile, futhi ngaphansi ayinayo ingozi yokuvuza komoya.
3.Ingcindezi yokusebenza ephezulu ingu-70Mpa, ivolumu encane ingu-2L, futhi ivolumu enkulu ingu-380L.
I-4.Usayizi we-cylinder ungenziwa ngendlela evumelana nezimo ngokuvumelana nezidingo ezahlukene zokusetshenziswa kwamakhasimende.
Imingcele yezobuchwepheshe
| Cha. | Igama lomkhiqizo | Ububanzi(mm) | Ivolumu(L) | Ubude obungenayo i-valve(mm) | Isisindo (KG) | Ingcindezi yokusebenza (MPa) |
| 1 | I-carbon fiber composite hydrogen cylinder | 102+1.2 | 2 | 385+6 | 1.2 | 35 |
| 2 |
| 132+1.5 | 2.5 | 28816 | 1.25 | 35 |
| 3 |
| 132+1.5 | 3.5 | 375+6 | 1.65 | 35 |
| 4 |
| 152+2 | 5 | 39516 | 1.85 | 35 |
| 5 |
| 174+2 | 7 | 440+6 | 2.9 | 35 |
| 6 |
| 173+2.2 | 9 | 52816 | 2.85 | 35 |
| 7 |
| 175+2.2 | 9 | 532+6 | 3.2 | 35 |
| 8 |
| 232+2.8 | 9 | 362+6 | 3.8 | 35 |
| 9 |
| Ama-230 ama-2.8 | 10.8 | 412+6 | 3.8 | 35 |
| 10 |
| 197+2.3 | 12 | 532+6 | 3.85 | 35 |
| 11 |
| 196+2.3 | 12 | 532+6 | 3.5 | 35 |
| 12 |
| 230+2.7 | 20 | 655+6 | 7 | 35 |