Kwiminyaka yakutshanje, isamente kunye nee-slag ezithe nkqo zisetyenziswe ngokubanzi. Iinkampani ezininzi zesamente kunye neenkampani zensimbi zivelise i-slag nkqo ukuba icime umgubo omnandi, onokwazisa ukusetyenziswa ngokupheleleyo kwe-slag. Nangona kunjalo, ukusukela ukunxibisela iinxalenye ezingapheliyo ngaphakathi kwi-mill eseleyo kunzima ukulawula, ukunxiba kakhulu kunokubangela ngokulula iingozi ezinkulu ze-Shutdown kwaye kuzisa ilahleko engafunekiyo kwishishini. Ke ngoko, ukugcina iinxalenye eziziphetheyo kwindawo yokuganga kugxilwe kulondolozo.

Ungayigcina njani ngokufanelekileyo isamente kunye nokubulala nkqo? Emva kweminyaka yophando kunye nokusetyenziswa kwesamente kunye nokubulala ii-slag nkqo, oomatshini be-HCM kufumanise ukuba ukunxiba ngaphakathi kwegalini kunxulumene ngokuthe ngqo nenkqubo yokuphuma kwenkqubo kunye nomgangatho wemveliso. Iindawo eziphambili zokunganyangeki kwi-Milling ye-Milling yile: Ukuhamba kunye namabala emitali yesahluli, i-roller yokugaya kunye ne-disc yokugaya, kunye ne-louver ngendala. Ukuba ulondolozo loKhuseleko kunye nokulungiswa kwezi candelo ziphambili zinokwenziwa, ayizukuphucula inqanaba lokusebenza kwezixhobo kunye nomgangatho weemveliso, kodwa kukuphepha ukwenzeka kwezixhobo ezininzi zokusilela kwezixhobo ezininzi.

Isamente kunye ne-slag versing yenkqubo yokuhamba

Imoto iqhuba ipleyiti yokuGcina ukujikeleza ngonciphiso, kwaye isitovu esishushu sinika umthombo wobushushu, kwaye singena kwi-Inlet phantsi kweplate yokuGcina, kwaye ingena kwi-vila ye-moya Iplate yokuGcina. Izinto ezenziwayo zivela kwizibuko lokutya ukuya embindini we-disc ejikelezayo kwaye yomiswe ngumoya oshushu. Phantsi kwesenzo se-centrifugal, izinto ezihambayo zihamba kumda we-disc yokugaya kwaye zilunywe emazantsi e-graller eqengqelekayo ukuba iphumele. Izinto ezifudolwayo ziyaqhubeka nokuhamba kumda we-disc yokugaya, kwaye iqhutywa ngesantya esiphezulu esiphezulu kwi-moya ehamba phezulu kwi-moya e-moya (6 ~ 12 m / s). Amasuntswana amakhulu asongelwa kwakhona kwi-disc ye-griting, kwaye umgubo ofanelekileyo ofanelekileyo ungenahlu ngokuqokelelwa kunye nesixhobo sokuhamba komoya. Yonke inkqubo ishwankathelwe ngokwamanqanaba amane: Ukutyiswa komgubo-wepowder-powder.

Eyona ndawo ilula yokunxiba kunye neendlela zokulungisa kwisamente kunye ne-slag farger mills

1. Ukumiselwa kwexesha lokulungisa rhoqo

Emva kokunyusa amanqanaba amane, ukomisa, ukugaya, kunye nokukhetha umgubo, izixhobo kwi-milling ziqhutywa ngumoya oshushu ukuba unxibe apho badlula khona. Ixesha elide, eyona volumu yomoya, kunye nokunxiba kakhulu. Idlala indima ebalulekileyo kwimveliso ngakumbi. Amacandelo aphambili yiringi yomoya (nge-air phandle), i-grinding roller kunye ne-disc disc kunye ne-discrator. Le mimandla iphambili yokomisa, ukugaya kunye nokuqokelelwa kwayo kukwakhona amalungu anezinto ezinzulu. Okukhona imvakalelo yokunxiba kunye neenyembezi iyaqondakala, kuya kuba lula ukulungisa, kwaye uninzi lweeyure zinokugcinwa ngexesha lokulungiswa, ezinokuphucula izinga lokusebenza kwezixhobo kunye nokunyusa iziphumo.

Indlela yesondlo:

Ukuthatha umatshini we-HCM yomatshini we-HLM yomatshini we-HLM kunye nokubulawa kwabantu nge-slag nkqo njengomzekelo, ekuqaleni, ngaphandle kokusilela ngexesha likaxakeka ngexesha lenkqubo, ulondolozo lwenyanga ngowona mjikelo wenyanga. Ngexesha lokusebenza, iziphumo azichaphazeleki kuphela yivolumu yomoya, ubushushu kunye nokunxiba, kodwa nezinye izinto. Ukwenzela ukuphelisa iingozi ezifihliweyo ngexesha elifanelekileyo, ulondolozo lwenyanga lutshintshiwe ukuya kwisiqingatha senyanga. Ngale ndlela, nokuba zikho nezinye iimpazamo kwinkqubo, ukulungiswa rhoqo kuya kuba yeyona nto kugxilwe kuyo. Ngexesha lokulungiswa rhoqo, iimpazamo ezifihlakeleyo kunye neenxalenye eziphambili ezinxibileyo ziya kutshekishwa kwaye zilungiswe ngexesha lokuqinisekisa ukuba izixhobo zinokufezekisa umjikelo we-zero ongazisebenzisi kakuhle.

I-2. Ukuhlolwa kunye nokugcinwa kwee-rolles ezigadiweyo kunye neediski zokugrumba

Isamente kunye ne-slag fert mills ngokubanzi ziququzelela iirollers eziphambili kunye nabaqengqelekayo. I-rollers eziphambili idlala indima yokungcungcuthekisa kunye nabaqeshi abancedisayo badlala indima yokuhambisa indima. Ngexesha lenkqubo yokusebenza ye-HCM oomatshini bokulimala, ngenxa yokuba kunokwenzeka ukuba unxibe i-roller emnyama okanye kwindawo yendawo? Iplate yokuGcina, iyimfuneko ukuba ihlalise ngempumelelo kwi-intanethi. Xa i-groove ikhula ifikelela kwi-10 mm inzulu, kufuneka ihlawulwe. ilding. Ukuba kukho i-rocks kwi-rolleve ye-rolls, umkhono we-roll kufuneka utshintshwe ngexesha.

Nje ukuba ungqingqwa onganyangekiyo we-rolls yomkhono we-roll ye-roller ye-graller yonakalisiwe okanye iwe, iya kuchaphazela ngokuthe ngqo ukusebenza kwemveliso kunye nokunciphisa ukukhutshwa kunye nomgangatho. Ukuba izinto ezingawisiyo azifumani xesha, iya kubangela ngokuthe ngqo umonakalo kwezinye iindawo ezimbini eziphambili. Emva kwe-roleve nganye ye-roller yonakalisiwe, kufuneka itshintshwe intsha. Ixesha lokusebenza lokuthatha indawo ye-roller entsha igqitywe ngamava kunye nobuchule babasebenzi kunye nokulungiswa kwezixhobo. Ingakhawuleza njengeyure ezili-12 kwaye icotha njengeeyure ezingama-24 okanye ngaphezulu. Amashishini, ilahleko yezoqoqosho inkulu, kubandakanya utyalomali kwimikhono emitsha kunye nelahleko ebangelwa kukuvalwa kwemveliso.

Indlela yesondlo:

Ngesiqingatha senyanga njengomjikelo wolondolozo ocwangcisiweyo, qhubeka nokuhlolwa kwangexesha kwimikhono ye-rolls kunye neediski ze-disc. Ukuba kufunyenwe ukuba ubukhulu becala lokungavisisani kweluphuculwe yi-10 mm, iiyunithi ezifanelekileyo zokulungisa kufuneka zilungelelaniswe ngoko nangoko kwaye zilungiselele ukulungiswa kwendawo yendawo. Ngokubanzi, ukulungiswa kweediski zokugrumba kunye nemikhono ejikelezayo inokwenziwa ngokucwangcisiweyo kwiintsuku ezintathu zomsebenzi, kwaye wonke umgca weentsuku ezintathu zomsebenzi, kwaye yonke imbonakalo yemveliso ye-vertical ingahlolwa ngokufanelekileyo kwaye ihlaziywe. Ngenxa yokucwangciswa okuqinileyo, inokuqinisekisa ukuphuculwa kophuhliso oluphakanyisiweyo lomsebenzi onxulumene noko.

Ukongeza, ngexesha lokuhlolwa kwe-roller ye-graller kunye ne-disc disc, ezinye izinto ezincamathiweyo ze-roller, njengokudibanisa iibhloko, iipleyiti, njl.njl. kwaye ukuwela ngexesha lokusebenza kwezixhobo, ngaloo ndlela kukhokelela kwingozi enkulu ye-jamery yomaleko wokudinwa kwe-roller ye-graller kunye ne-disc yokunene.

3. Ukuhlolwa kunye nokugcinwa kwendawo yokuphuma kwe-louver

Ukusasazwa komoya i-louver khiya (umzobo 1) Ngokulinganayo ngokulinganayo igesi ukuphuma kombhobho wonyaka kwigumbi lokugaya. Indawo ye-engile ye-louver ikhala ifuthe ekusasazweni kwezinto ezingafunekiyo kwigumbi lokugaya.

Indlela yesondlo:

Jonga i-Counter ekhupha iringi yokukhala kwe-louver kufutshane ne-disc disc. Umsantsa phakathi komphetho ophezulu kunye ne-disc yokugaya kufuneka ibe malunga ne-15 mm. Ukuba ukunxiba kunzulu, intsimbi ejikelezileyo kufuneka ihlawulwe ukunciphisa umsantsa. Kwangelo xesha, jonga ubukhulu beephaneli ezisecaleni. Iphaneli yangaphakathi yi-12 mm kunye nephaneli yangaphandle yi-20 mm, xa ukunxitywa ngama-50%, kufuneka kulungiswe ngokuphumelela kunye neeplate ezinokudiliza; Gxila ekutshekisheni iringi ye-louver phantsi kwe-roller graller. Ukuba ukuthathwa ngokupheleleyo kwe-moya yokuhambisa umoya kwi-louver ring ifunyenwe ibaluleke kakhulu, yibeke endaweni yayo xa iyonke.

Ukusukela kwinxalenye engezantsi yokusasaza komoya i-louver ring yesona sithuba esiphambili sokutshintsha ii-blade, kwaye amabala angazivumeliyo, kodwa ayinzima kuphela, kodwa nenombolo ukuya kuthi ga kwi-20 yeziqwenga. Endaweni yabo kwindawo yomoya kwigumbi elingaphantsi le-moya yeringi yomoya ifuna i-ildides yesilayidi kunye noncedo lwezixhobo ezibonisa. Ke ngoko, ukuwisela ixesha elifanelekileyo kunye nokulungisa iinxalenye ezinxityweni zomoya kunye nohlengahlengiso lwe-Angle ngexesha lokulondolozwa rhoqo kunokunciphisa ngokufanelekileyo inani lokubuyiselwa kwenani le-blade. Kuxhomekeka ekuchitheni ngokupheleleyo, inokutshintshwa xa iyonke qho kwiinyanga ezintandathu.

I-4. Ukuhlolwa kunye nokugcinwa kokuhamba kunye namabala emiyisi

Oomatshini be-HCMI-Slag vertical Mill Study Blitmer Castor yindawo eyahlulayo yomoya. Izinto eziphantsi kunye nezixhobo ezomileyo zingena ngokwahluli ukusuka ezantsi kunye nokuhamba komoya. Izinto eziqokelelweyo zingena kwijelo lengqokelela ephezulu ngesithuba seBlade. Izinto ezingafakwanga zithintelwe ngamabala okanye zibuyele kwindawo esezantsi yokugaya ngomsindo wazo wesibini. Ingaphakathi leparator ikakhulu igumbi lokujikeleza linendawo enkulu ye-squirrel. Kukho amabala emigqi kwiziseko zangaphandle, ezenza ukuhambahamba okujikelezayo ngamabala kwi-squirrel ye-squirrel ejikelezayo ukuqokelela umgubo. Ukuba i-bissory kunye ne-statery ayizange inyibilikiswe ngokuqinileyo, baya kuwa ngokulula kwi-disc disc egadiweyo phantsi kwesenzo somoya kunye nokujikeleza, ukuvimba izixhobo eziqengqelekayo kwingozi enkulu yokugaya, ebangela ingozi enkulu yokuvala. Ke ngoko, uhlolo lwe-suble kunye ne-startery lelona nyathelo libalulekileyo kwinkqubo yokugaya. Elinye lamanqaku aphambili kulondolozo lwangaphakathi.

Indlela yokulungisa:

Kukho iingcibi ezintathu zebala elihambayo kwi-squirrel ye-squirrel ye-squirrel ngaphakathi komkhawulo, ngamabala angama-200 kwingqibe nganye. Ngexesha lolondolozo oluqhelekileyo, kuyimfuneko ukuba bahlabe ii-blades ezihambayo omnye nge-hammer yesando ukuze ubone ukuba ikhona nayiphi na intshukumo. Ukuba kunjalo, kufuneka baqinelwe, baphawulwe kwaye benziwe ngamandla kwaye baqiniswa. Ukuba i-blades enxitywe kakhulu okanye i-Blades eqingqiweyo ifunyanwa, kufuneka isuswe kwaye basuse iibhloko ezintsha ezifakwe ubungakanani obufakwe ngokweemfuno zomzobo. Kufuneka balingane ngaphambi kofakelo ukuthintela ukuphulukana nokulungelelana.

Ukujonga amabala e-stator, kuyimfuneko ukususa amabala amahlanu ahambayo kwi-theather nganye kwi-squirrel cage ukuba ishiye indawo eyaneleyo yokugcina uqhagamshelo kwaye inxibe ii-stator blades. Jikelezisa i-squirrel cage kwaye ujonge ukuba ingaba kukho i-welding okanye inxibe ilding uqhagamshelo lwe-stator blades. Zonke iindawo ezinganyangekiyo zifuna ukuqina ngokuqinileyo nge-j506 / ¶3.2 ye-rod. Lungisa i-angle yebala le-static kumgama othe nkqo lwe-110 mm kunye ne-angle ethe tye ye-17 ° Ukuqinisekisa ukuba umgangatho wokukhetha umgubo.

Ngexesha lolondolozo ngalunye, faka isahluli somgubo ukuze uqaphele ukuba ngaba i-engile yebala lezinto eziqingqiweyo ibuthathaka kwaye nokuba iibydes ezihambayo zikhululekile. Ngokubanzi, umsantsa phakathi kweebaffle ezimbini yi-13 mm. Ngexesha lokuhlolwa rhoqo, ungazihoyi ii-bolts zokudibanisa ze-rotor shaft kwaye ujonge ukuba zikhululekile. Ukuthobela ukuthobeka kwinxalenye ejikelezayo kufuneka kususwe. Emva kokuhlolwa, kufuneka kwenziwe ibhalansi iyonke kufuneka kwenziwe.

Shwankathela:

Ireyithi yokusebenza yezixhobo zenginginya kwintambo yomgubo wezimbiwa ichaphazela ngokuthe ngqo ukukhutshwa kunye nomgangatho. Isondlo sesondlo kukugxila kolondolozo lwezixhobo zeshishini. Ngee-slag nkqo, i-Slag ethengisiweyo kwaye icwangcisiweyo yesondlo ayifanele ishiye iingozi ezifihlakeleyo kwizinto ezinokuthi zinciphise iimayile ze-milling, ukufezekisa iingozi ezifihlakeleyo, zinokuthintela iingozi ezifihliweyo kwaye ziphucule ukusebenza yezixhobo. Ukusebenza kakuhle kunye nokukhupha iyure, ukubonelela ngesiqinisekiso sokusetyenziswa ngokufanelekileyo naphantsi kwemveliso yemveliso.Fowutions, nceda uqhagamshelane nge-imeyile:hcmkt@hcmilling.com