Ngokusetshenziswa okuqhubekayo kwamandla, ukushoda kwamandla sekuvele kuyinkinga phambi komhlaba, ukonga amandla nokunciphisa ukusetshenziswa kuyindlela enhle yokubhekana nokushoda kwezinsiza. Mayelana nomshini wokugaywa ngamabhola, iyithuluzi eliyinhloko lokusebenzisa amandla ezinkampanini ezilungisa izimbiwa, futhi ukulawula ukusetshenziswa kwamandla kwesigayo sebhola kulingana nokulondoloza izindleko zokukhiqiza zalo lonke ibhizinisi lezimayini. Nazi izici ezi-5 ezithinta ukusetshenziswa kwamandla kwesigayo sebhola, esingachazwa njengesihluthulelo sokonga amandla omshini wokugaya ibhola.
I-1, umthelela wemodi yokuqala yomshini webhola iyithuluzi elikhulu lokugaya, le mishini ekuqaleni kwesikhathi umthelela kugridi yamandla mkhulu kakhulu, ukusetshenziswa kwamandla nakho kukhulu. Ezinsukwini zokuqala, imodi yokuqala yomshini webhola ngokuvamile iqala ngokuzenzakalelayo, futhi isiqalo samanje singafinyelela izikhathi ezingu-67 zamanje ezilinganiselwe zenjini. Njengamanje, imodi yokuqala ye-ball mill iqala ngokuthambile, kodwa isiqalo samanje sesifinyelele izikhathi ezi-4 kuya kwezi-5 zamanje ezilinganiselwe zokuchofoza, futhi umthelela wamanje obangelwa lezi zindlela zokuqala kugridi ye-transformer mkhulu kakhulu, okwenza ukuguquguquka kwe-voltage kukhuphuke. I-Xinhaiibhola lokugayayengeze ikhabhinethi yokulawula ukuguqulwa kwemvamisa, ukusetshenziswa kwekhabhinethi yokuqala ezwelayo ye-motor time frequency ebucayi noma i-liquid resistance start cabinet, ukufeza ukuncipha kwe-voltage ukuqala, ukunciphisa umthelela kugridi yamandla, izinguquko zamanje ze-motor kanye ne-torque lapho kuqala., umthelela wokucubungula. umthamo Umthamo wokucubungula ihora uyipharamitha ebalulekile yokukala umthamo wokucubungula webhola lokugaya, futhi kuyinkomba ebalulekile ethinta ukusetshenziswa kwamandla omshini webhola. Kumshini wokugaywa webhola onamandla athile akaliwe, ukusetshenziswa kwawo kwamandla akushintshile ngesikhathi seyunithi, kodwa uma insimbi icutshungulwa kakhulu ngesikhathi seyunithi, ukusetshenziswa kwamandla kweyunithi kuyancipha. Umthamo wokucutshungulwa kohlobo oluchichimayo lwebhola lokugaya ngu-Q (amathani), ukusetshenziswa kwamandla ngu-W(amadigri), bese kuba ithani lokusetshenziswa kwamandla ensimbi i=W/Q. Ebhizinisini lokukhiqiza, ithoni yokusetshenziswa kwamandla e-ore incane, okuzuzisa kakhulu ekulawuleni izindleko nokonga amandla kanye nokunciphisa ukusetshenziswa, ngokusho kwefomula, ukuze ngenze ngibe mncane, ngingazama kuphela ukukhulisa i-Q, okungukuthi, ukuthuthukisa umthamo wokucubungula wehora we-ball mill kuyindlela ephumelela kakhulu futhi eqondile yokunciphisa ukusetshenziswa kwamandla omshini webhola.
I-3, ithonya lokugaya okuphakathi Ibhola lensimbi liyindlela eyinhloko yokugaya yebhola lebhola, izinga lokugcwalisa, ubukhulu, ukuma nokuqina kwebhola lensimbi kuzothinta ukusetshenziswa kwamandla omshini wokugaya ibhola. Izinga lokugcwalisa ibhola lensimbi: uma umshini wokugaya ugcwele amabhola ensimbi amaningi, ingxenye ephakathi yebhola lensimbi ingangena kuphela, ayikwazi ukwenza umsebenzi ophumelelayo, futhi, lapho amabhola ensimbi engeziwe efakiwe, isisindo somshini webhola sinzima kakhulu, nakanjani kuzobangela ukusetshenziswa kwamandla aphezulu, kodwa izinga lokugcwalisa liphansi kakhulu kumthamo wokucubungula, ngakho-ke, izinga lokugcwalisa ibhola lensimbi kufanele lilawulwe ku-40 ~ 50%. Ubukhulu, ukuma nokuqina kwebhola lensimbi: nakuba bengeke babe nomthelela oqondile ekusetshenzisweni kwamandla omshini wokugaya, bayoba nomthelela ongaqondile, ngoba ubukhulu, ukuma, ubulukhuni nezinye izici zebhola lensimbi zizothinta. ukusebenza kahle kwesigayo. Ngakho-ke, kuyadingeka ukukhetha usayizi ofanele webhola lensimbi ngokusho kwesidingo, ibhola lensimbi elibukeka lingavamile ngemva kokusetshenziswa kufanele lishiywe ngokushesha ngangokunokwenzeka, futhi ukuqina kwebhola lensimbi kufanele futhi kuhlangabezane nezinga lokufaneleka.
4, umthelela wenani lokubuyiswa kwesihlabathi Enqubweni yokugaya yesekethe evaliwe, izinto ezifanelekile zibe yinqubo elandelayo, izinto ezingafanelekile ezibuyiselwe emshinini wokugaya ukuze zigaywe kabusha, buyela esigayweni futhi kugaywe kabusha le ngxenye yezinto ezibonakalayo. inani lokubuya kwesihlabathi (owaziwa nangokuthi umthwalo womjikelezo). Enqubweni yokugaya, umthwalo omkhulu womjikelezo, wehlisa ukusebenza kahle kwesigayo, ukuncipha komthamo waso wokucubungula, ngakho-ke kukhulu ukusetshenziswa kwamandla.
I-5, umthelela wokuqina kwento ekusetshenzisweni kwamandla omshini wokugaya uyabonakala, ubukhulu bezinto ezibonakalayo, isikhathi sokugaya esidingekayo ukuze uthole ibanga eliqondiwe, kunalokho, buncane ubulukhuni. okokusebenza, isikhathi sokugaya esidingekayo ukuze uthole ibanga eliqondiwe sibe mfishane. Ubude besikhathi sokugaya bunquma umthamo wehora wokucubungula wesigayo, ngakho-ke ukuqina kwento kuzophinde kuthinte ukusetshenziswa kwamandla kwesigayo. Okokusebenza okukudiphozithi efanayo, ukuguqulwa kokuqina kufanele kube kuncane, ngakho-ke umthelela wokuqina kwempahla ekusetshenzisweni kwamandla kwegayo lebhola mncane uma kuqhathaniswa, futhi ukushintshashintsha kokusetshenziswa kwamandla okubangelwa yilesi sici nakho kuncane kakhulu ekukhiqizeni. inqubo isikhathi eside.
Isikhathi sokuthumela: Nov-08-2024