Tanthauzo:
Chowongolera matayalaimagwiritsidwa ntchito poyesa kusalingana kwa rotor,chowongolera matayalaNdi ya makina olinganiza olimba omwe amathandizidwa, kuuma kwa chimango chozungulira ndi kwakukulu kwambiri, kusalingana kwa rotor kumakonzedwa ndi zotsatira za kuyeza kwa makina olinganiza amphamvu, kuti achepetse kugwedezeka, kukonza magwiridwe antchito ndikukweza mtundu wa malonda, kugwedezeka kwa rotor kapena kugwedezeka komwe kumagwira ntchito pa bearing kumatha kuchepetsedwa kufika pamlingo wololedwa.
Mawonekedwe:
Rotor yosalinganika imapangitsa kuti kapangidwe kake kothandizira komanso rotor yokha igwire ntchito ikazungulira, zomwe zimapangitsa kuti kugwedezeka kugwedezeke. Chifukwa chake, kusinthasintha kwa mphamvu ya rotor ndikofunikira kwambiri,chowongolera matayalandi rotor yomwe ili mu mkhalidwe woyerekeza wa dynamic balance. Udindo wa dynamic balance ndi: 1, kukonza ubwino wa rotor ndi zigawo zake, kuchepetsa phokoso; 2, kuchepetsa kugwedezeka. 3. Kuonjezera moyo wa ntchito wa ziwalo zothandizira (mabearing). Kuchepetsa kusasangalala kwa ogwiritsa ntchito. Kuchepetsa kugwiritsa ntchito mphamvu.
Njira yotumizira:
Njira yoyendetsera ya rotor yoyendetsedwa ndichowongolera matayalaKuyendetsa ndi lamba wozungulira, kuyendetsa ndi kudziyendetsa wekha. Kuyendetsa ndi loop drag ndi kugwiritsa ntchito lamba wa rabara kapena silika, pogwiritsa ntchito injini ya pulley drag drag, kotero malo ozungulira ndi loop drag drag ayenera kukhala ndi malo osalala ozungulira, ubwino wa loop drag drag ndi wakuti sizikhudza kusalingana kwa rotor, ndipo kulondola kwa balance ndi kwakukulu. Kuyendetsa ndi koti kugwiritsa ntchito malo olumikizirana onse kudzakhala shaft yayikulu yachowongolera matayalandi rotor yolumikizidwa. Makhalidwe a coupling drive ndi oyenera rotor yokhala ndi mawonekedwe osakhazikika, imatha kusamutsa torque yayikulu, yoyenera drag fan ndi rotor ina yayikulu yolimbana ndi mphepo, vuto la coupling drag ndikuti kusalingana kwa coupling yokha kungakhudze rotor (kotero coupling iyenera kukhala yolinganizidwa musanagwiritse ntchito) ndikuyambitsa kusokoneza komwe kungakhudze kulondola kwa balance, kuphatikiza apo, ma disk ambiri olumikizira amapangidwa kuti agwirizane ndi mitundu yosiyanasiyana ya ma rotor. Self-drive ndi kugwiritsa ntchito rotor yokha yamagetsi. Self-drive ndi njira yokoka yomwe ili ndi mphamvu zochepa pa balance usahihi, ndipo balance usahihi ukhoza kufika pamwamba kwambiri.
Momwe imagwirira ntchito:
Balancer ndi makina omwe amayesa kukula ndi malo a kusalingana kwa chinthu chozungulira (rotor). Rotor ikazungulira mozungulira mzere wake, mphamvu ya centrifugal imapangidwa chifukwa cha kufalikira kosagwirizana kwa kulemera poyerekeza ndi mzere. Mtundu uwu wa mphamvu ya centrifugal yosalingana ukhoza kuyambitsa kugwedezeka, phokoso ndi kuthamangitsidwa kwa bearing pa bearing ya rotor, zomwe zidzakhudza kwambiri magwiridwe antchito ndi moyo wa chinthucho. Rotor ya mota, spindle ya zida zamakina, fan impeller, nthunzi ya turbine rotor, zida zamagalimoto ndi masamba oziziritsira mpweya ndi zinthu zina zozungulira popanga, ziyenera kulinganizidwa kuti ziziyenda bwino. Kugawa kwa kulemera kwa rotor poyerekeza ndi mzere kumatha kukonzedwa mwa kukonza kusalingana kwa rotor malinga ndi deta yomwe imayesedwa ndi balancer ya matayala, kugwedezeka kwa rotor kapena mphamvu ya kugwedezeka yomwe imagwira ntchito pa bearing kumachepetsedwa kufika pamlingo wololedwa pamene rotor ikuzungulira. Chifukwa chake, balancer ya matayala imachepetsa kugwedezeka, kukonza magwiridwe antchito ndikukweza mtundu wa zida zofunika. Nthawi zambiri, kulinganiza kwa rotor kumaphatikizapo magawo awiri: kuyeza ndi kukonza kusalingana. Balancer ya matayala imagwiritsidwa ntchito makamaka poyesa kusalingana. Kugwira ntchito kwakukulu kwa wowongolera matayala kumawonetsedwa ndi ma index awiri ofunikira: kuthekera kocheperako kofikira komwe kulibe kulinganiza ndi kuchuluka kocheperako kocheperako. Choyamba ndi kuchepa kwa kusalinganiza komwe kumapezeka ndi wowongolera matayala, komwe ndi index yoyezera mphamvu yayikulu kwambiri yowongolera matayala, pomwe chomaliza ndi chiŵerengero cha kusalinganiza komwe kwachepetsedwa kufika pa kusalinganiza koyamba pambuyo pokonza, ndi muyeso wa magwiridwe antchito a balance, nthawi zambiri amawonetsedwa ngati peresenti.
Nthawi yotumizira: Epulo-06-2023
