Kuwerengera Kusintha kwa Magwiridwe a Split Case Double Suction Pump
Kuwerengera kosintha kwa magwiridwe antchito a pampu yoyamwitsa iwiri kumakhudza mbali zambiri. Nawa masitepe ofunikira komanso malingaliro:
1. Kuwerengera Mphamvu ya Hydraulic ndi Kuchita bwino
Mphamvu ya hydraulic imatha kuwerengedwa ndi torque ndi liwiro la angular la kuzungulira, ndipo chilinganizo ndi: N=Mω. Pakati pawo, N ndi mphamvu ya hydraulic, M ndi torque, ndipo ω ndi liwiro lozungulira.
Kuwerengera kwa mphamvu ya hydraulic kuyenera kuganizira kuthamanga kwa Q kwa mpope, ndipo chiŵerengero chake chowerengera chimaphatikizapo magawo monga kuthamanga, torque ndi angular velocity of rotation. Kawirikawiri, phokoso la mutu ndi kusintha kwachangu ndi kusintha kwa kayendetsedwe kake (monga HQ curve ndi η-Q curve) kungagwiritsidwe ntchito poyesa ntchito ya mpope pansi pa ntchito zosiyanasiyana.
2. Kusintha kwa Flow Rate ndi Mutu
Pamene kusintha magwiridwe a pampu yoyamwitsa iwiri , kuthamanga ndi mutu ndi magawo awiri ofunikira. Kuthamanga kwa mpope kumasankhidwa molingana ndi zochepa, zachizolowezi komanso zothamanga kwambiri pakupanga. Kawirikawiri amaganiziridwa molingana ndi kuchuluka kwa kuthamanga kwa magazi ndipo malire ena amasiyidwa. Kwa othamanga kwambiri ndi mapampu amutu otsika, malire otaya amatha kukhala 5%; kwa oyenda pang'ono ndi mapampu apamwamba amutu, malire otaya amatha kukhala 10%. Kusankhidwa kwa mutu kuyeneranso kutengera mutu womwe umafunidwa ndi dongosolo. Mphepete mwa 5% -10% iyenera kukulitsidwa.
3. Zina Zosintha
Kuwonjezera otaya ndi mutu, kusintha ntchito ya nkhani yogawa pampu yoyamwa kawiri ingaphatikizepo zinthu zina, monga kudula kwa choyimitsa, kusintha kwa liwiro, ndi kusintha kwa kuvala ndi chilolezo cha zigawo zamkati za mpope. Zinthuzi zimatha kukhudza magwiridwe antchito a hydraulic ndi makina a mpope, chifukwa chake ziyenera kuganiziridwa popanga kusintha kwa magwiridwe antchito.
4. Ntchito Yeniyeni Yosintha
Pogwira ntchito zenizeni, kusintha kwa ntchito kungaphatikizepo masitepe monga disassembly, kuyendera, kukonza ndi kukonzanso mpope. Mukaphatikizanso, ndikofunikira kuwonetsetsa kuyika ndi kuyika koyenera kwa magawo onse, komanso kusintha kokhazikika ndi malo axial a rotor ndi gawo loyima kuti zitsimikizire kugwira ntchito bwino kwa mpope.
Mwachidule, kuwerengera kwa kusintha kwa magwiridwe antchito a pampu yogawanitsa kawiri ndi njira yovuta yomwe imafuna kulingalira zinthu zambiri ndi masitepe. Popanga kusintha kwa magwiridwe antchito, tikulimbikitsidwa kutchulanso zolemba zamaluso ndi malangizo operekedwa ndi wopanga mpope ndikufunsana ndi akatswiri aumisiri kapena mainjiniya kuti muwonetsetse kuti kusinthaku kulondola komanso kothandiza.