Ibipimo by'ingano y'umushongi w'amariboni ni byo bipimo by'ibanze byo kwinjira mu guhitamo ibikoresho no kugena imiterere y'ibikorwa. Mu ikoranabuhanga, ijambo "ibipimo" rikubiyemo ibintu bitatu bifitanye isano ariko bitandukanye: ubushobozi bw'ingano (bugena ubushobozi bwo gutunganya imashini), ibipimo by'ubuso bw'inyuma (bugena aho ushyira n'icyumba cy'umutwe gikenewe), n'ibipimo by'ibice by'imbere byimuka (bigena urwego rw'imvange n'uburyo bingana). Ibi bice bitatu byose hamwe bigize ishusho yuzuye y'umushongi w'amariboni.
Ⅰ. Ibisobanuro by'ingano: Ingano z'amazina ugereranyije n'ubushobozi nyabwo
Imiterere y'icyitegererezo cy'imashini zivanga amariboni akenshi ishingiye ku bunini rusange, buvuga ingano y'ahantu imbere mu gikoresho gifite ishusho ya U cy'icyumba cyo kuvanga, gipimirwa muri litiro (L) cyangwa metero kibe (m³). Ibipimo bisanzwe biri hagati ya litiro 50 za laboratwari kugeza kuri litiro 30.000 z'inganda.
Ni ngombwa gutandukanya ibi n'ingano y'ibikorwa, bivuze ingano y'ibikoresho mu gihe cy'imikorere nyayo. Bitewe n'uko hakenewe umwanya uhagije hejuru ushyirwaho n'ihame ryo kuvanga riboni, ni ngombwa ko kuzuza ingano ya 40% kugeza kuri 70% by'ingano rusange, hamwe n'agaciro gasanzwe k'igishushanyo mbonera ka 60%. Ibi bivuze ko imashini ifite ingano rusange ya 3.000 L ifite ubushobozi bwo gutunganya ibikoresho bwa 1.800 L.
Iyi mbogamizi ituruka ku miterere y'imiterere y'urushundura: uko urushundura rw'imbere n'urw'inyuma ruzunguruka, rugomba gusunika ibikoresho kuva ku mpera zombi kugera hagati cyangwa kuva hagati kugera ku mpera zombi, mu gihe icyarimwe birema radial tumbling. Niba igipimo cy'umuvuduko w'umuvuduko kiri hejuru cyane, ibikoresho biri hejuru bizarenga urugero rw'urushundura kandi ntibishobore kugira uruhare mu migendekere y'urushundura, bigira ingaruka ku buryo butaziguye ku kuvanga.
II.Ingano zo hanze: Uburebure, Ubugari, Uburebure, n'Inzitizi z'umwanya
Umuvumbuzi w'urushundura ufite imiterere itambitse, kandi ingano yabyo yo hanze igenwa n'ibipimo bya geometrike bikurikira:
Uburebure (L): Bugenwa n'uburebure bw'igikoresho cyo kuvanga n'ibipimo by'aho ibyuma bishyirwa, aho ibyuma bihagarara, n'icyuma gigabanya ibikoresho
Ubugari (W): Bigenwa n'ubugari bw'inyuma bw'umuyoboro ufite ishusho ya U n'imiterere y'uruhande rw'icyuma gigabanya moteri na vitesi
Uburebure (H): Bigenwa n'intera iri hagati y'aho amazi anyura kugeza ku gipfundikizo cyo hejuru, hamwe n'uburebure bw'imiterere y'agasanduku ko hasi gasohora amazi n'aho amazi yinjira hejuru.
III.Ingano y'ibice by'imbere byimuka: Ubugari bw'icyuma gifata screw n'umurambararo wacyo
Ibipimo by'ingano y'ibyuma byo gukurura ubwabyo bigena neza urwego rw'igikorwa cyo kuvanga:
Umurambararo w'icyuma gishyushya: Igena ingano y'icyuma gishyushya. Uko umurambararo w'inyuma uba munini, niko urwego rw'icyuma gishyushya rugenda ruhinduka runini. Ubusanzwe, umurambararo w'icyuma gishyushya uba muto gato ugereranije n'ubugari bw'imbere bw'icyuma gishyushya gifite ishusho ya U, aho icyuho kiri hagati y'icyuma n'umubiri w'icyuma gishyushya gikomeza kuba hagati ya mm 3 na 10 kugira ngo hirindwe ko ibikoresho bifungana.
Ingufu: Ingufu z'ingufu z'imbere n'inyuma zigena intera y'umurongo w'imbere ibikoresho bisunikwa buri gihe. Mu miterere isanzwe, igipimo cy'umurambararo w'ingufu n'umurambararo w'ingufu z'imbere ni 0.8–1.2. Ingufu ntoya itanga imbaraga zikomeye zo gukata, bigatuma ikwiriye ibikoresho bishobora guhurirana; ingufu nini yongera umuvuduko w'umurongo w'imbere, bigatuma ikwiriye ibikoresho bifite ubushobozi bwo gutembera neza.
Ubusanzwe ingendo z'imbere n'inyuma zikoresha imiterere ibiri ihindagurika: ingendo z'inyuma zisunika ibikoresho yerekeza ku mpera imwe, mu gihe ingendo z'imbere zisunika mu cyerekezo gitandukanye, bigatuma habaho kuvanga neza mu ngoma yose. Itandukaniro riri hagati y'ingendo ebyiri (ubunini bw'imbere mu kirere akenshi buba inshuro 0.4 kugeza 0.6 z'indege zo hanze) ritanga imbaraga zo gutwara ibintu bya radial.
Igihe cyo kohereza: Kamena-03-2026