Ukadaulo wopera wasintha pazaka zambiri, ndipo mipiringidzo yoyima ikutchuka kwambiri. Zatsimikiziridwa kuti kugwira ntchito bwino kwa mipiringidzo kumatha kukonzedwanso popera mipiringidzo youma pogwiritsa ntchito njira yopukutira youma. Pazifukwa zapadera, poyerekeza ndi njira yachikhalidwe yopera mipiringidzo yonyowa, kuchuluka kwa zinthu zomwe zagwiritsidwa ntchito komanso ubwino wa zinthu zitha kukonzedwanso. Monga wopanga mipiringidzo yoyima ya HLM,Makina a HCMLero tikufotokozerani mwatsatanetsatane za ukadaulo wopukutira wowongoka.

Kwa zaka zoposa 100, mitundu yosiyanasiyana ya machubu mill yakhala zida zopukutira zomwe zimagwiritsidwa ntchito kwambiri pokonza mchere. Komabe, kusintha kwachitika m'magawo ena a mafakitale, monga makampani opanga simenti, komwe ma vertical mill tsopano akugwiritsidwa ntchito poumitsa ndi kupukutira. Izi zikuchitika chifukwa cha kuchepa kwa mphamvu zomwe zimagwiritsidwa ntchito komanso kuchuluka kwa mphamvu zowumitsa za mtundu uwu wa mphero. Ntchito za vertical mill zimagwiritsa ntchito mphamvu zochepa kuposa ma pressure pressure. Kukwapula kwa zinthuzo kumachita gawo lofunika kwambiri ndipo kugwiritsa ntchito ma castings osatha kungaganiziridwe. Chida chopukutira chilinso ndi kukhazikika kwa makina.

Mu njira zoyandama ndi zina zokhudzana nazo, kupyapyala kwa chakudya choyimirira kumaphimba zinthu zambiri, pogwiritsa ntchito ma disc ophwanyika athyathyathya ndi ma grinding roller opindika. Kupera kwa zinthu kumachitika pakati pa diski yozungulira yopukusira ndi grinding roller. Chakudya cha mphero chimalowa pakati pa diski yopukusira ndikupita kumphepete mwa diski yopukusira mothandizidwa ndi mphamvu ya centrifugal ndi kukangana. Mwanjira imeneyi, chimalumidwa ndi ma grinding roller awiri, atatu, anayi kapena asanu ndi limodzi ozungulira omwe amaikidwa pamphepete mwa diski yopukusira.Chopukusira imalumikizidwa ku silinda ya hydraulic kuti ipereke mphamvu yopukutira zinthu. Kupendekeka kwa chopukutira chopapatiza kumapanga mphamvu yopukutira, yomwe imatsimikizira kuti zinthuzo ziphwanyidwa ndikunyamula zinthuzo pansi pa chopukutira chopapatiza. Kapangidwe ka malo otsetsereka kamasunga mphamvu yopukutira kuti zisamawonongeke kwambiri kuti ma roller opukutira asamawonongeke kwambiri. Ma disc opukutira ndi ma rollers opukutira amapangidwa ndi ma castings a chromium osatha kusweka. Tinthu ta pansi timachoka pa disc yopukutira ndipo timanyamulidwa ndi mpweya kupita ku cholekanitsa ufa champhamvu komanso chogwira ntchito bwino, chomwe chimalumikizidwa ndi mphero. Tinthu ta mankhwala timachoka pa mphero ndi mpweya, ndipo tinthu tatsopano timabwezedwa ku disc yopukutira ndi chakudya chatsopano kuti tipitirize kupukutira. Kupanikizika komwe kumafunikira popukutira kumaperekedwa ndi dongosolo lotchedwa "hydropneumatic spring device".

Kupanikizika kwa 50 ~ 100bar kumbali ya kupanikizika kwakukulu kwa silinda ya hydraulic kumatsogolera mphamvu yopukutira kuzinthu zomwe zili pakati pa chopukutira chopukutira ndi diski yopukutira. Kupanikizika kumbali ya kupsinjika kochepa kwa silinda ya hydraulic ndi pafupifupi 10% ya mbali ya kupsinjika kwakukulu, zomwe zimapangitsa kuti chopukutira chopukutira chikhale ndi kayendedwe kake kosalala. Makhalidwe otulutsa zinthuzo amasinthidwa poika kupanikizika mbali zonse ziwiri, zomwe zimapangitsa kuti kuyenda kwa chopukutira chopukutira kukhale kolimba komanso kosinthasintha. Njira zonse ziwiri zimalumikizidwa ndi kukumbukira pa silinda ya hydraulic, zomwe zimathandiza kuti ma roller opukutira ayende bwino. Kapangidwe kameneka kamalola ntchito zopukutira zokhala ndi kugwedezeka kochepa kwambiri. Ma roller opukutira aliwonse a mphero yoyimirira ali ndi zida ziwiri zodziyimira pawokha za hydraulic, zomwe zimatha kugwiritsa ntchito kupsinjika kosiyana pa ma roller opukutira aliwonse, zomwe zimathandiza kwambiri pazinthu zomwe sizikugwira ntchito bwino. Zinthuzo zimalowetsedwa mu mphero kudzera mu valavu yotseka mpweya, ndipo mpweya wofunikira umalowa mu mphero kuchokera pansi pa mphero. Mpweya umadutsa mu mphete ya nozzle pafupi ndi m'mphepete mwa mbale yopukutira ndikunyamula zinthuzo kupita nazo mmwamba kupita ku classifier. Mpweya wodutsa mu mphero umayendetsedwa ndi fan ya system. Zipangizo zomwe zili pansi zimachoka mu mphero zitadutsa mu khola lozungulira la ufa wolekanitsa bwino kwambiri, womwe umalumikizidwa ndi mphero. Chogulitsacho chimasonkhanitsidwa ndi chosonkhanitsira fumbi kumbuyo kwa mphero ndikutumizidwa ku nyumba yosungiramo zinthu kuti akagwiritse ntchito pambuyo pake.

Mu HCM Machinery Powder Laboratory, miyala yosiyanasiyana imakonzedwa pa mill ya HLM vertical. Zotsatira zake zikusonyeza kuti mukamagwiritsa ntchito mill yoyima powumitsa ndi kupukusa, nthawi zina n'zotheka kugwiritsa ntchito zinthu zolimba kwambiri panthawi yopukusa ndikupezabe mtundu wofanana ndi wa mill yachikhalidwe. Chogulitsachi. Poyerekeza ndi zida zachikhalidwe zopukusa, mill yoyima yozungulira imapereka zabwino zambiri.

Mwachidule, kukula kwa tinthu ta chakudya ndi kwakukulu kwambiri kuposa kwa mphero ya mpira, kotero njira yophwanyira ya gawo lachitatu ikhoza kuchotsedwa. Ndibwino kugwiritsa ntchito kuumitsa ndi kupukuta m'malo omwe chinyezi cha zinthuzo chili chochepa. Kuphatikiza apo, pamwamba pa miyala yatsopanoyo sikhudzidwa ndi madzi ozungulira omwe ali mumsampha. Zipangizo zowumitsa ndi kupukuta zitha kugwiritsidwa ntchito mosiyana ndi njira yakale komanso njira yotsatira, kuti magwiridwe antchito a zida athe kukonzedwa bwino popanda kukhudza mikhalidwe ina yogwirira ntchito. Chogulitsa chapansi chimasungidwa m'nyumba yosungiramo zinthu, chomwe chimagwira ntchito ngati chotetezera pamene njira yokonzekera zinthu zopangira yatsekedwa.

 In addition, the mud density in the flotation equipment can be controlled. In the future, vertical mill grinding technology will be more widely used.Welcome to contact us:hcmkt@hcmilling.com