Nsalu Compensators kupanga mkuwa

Mkuwa kupanga ntchito compensators minofu

Mkulu yeniyeni ntchito (wapamwamba alipo luso autogenous) - 80-100 T / (m2 tsiku). kafukufuku wa MF Norilsk mbewu wasonyeza kuti nambala akhoza kukhala mkulu mlingo wa 100 m / (m2 tsiku) ndipo kwambiri.

Low amafuna kuti chinyezi ndi kukula mtanda (zinthu zikhoza kukonzedwa kwa 6-8% chinyezi, mtanda mphero si chofunika).

Low fumbi kuchotsa - zosakwana 1% mwa kulemera kwa kusakaniza.

ndondomeko ndi kwathunthu mosalekeza, kupanga zosavuta automate izo.

Low mafuta mowa - zosakwana 2% ndi muyezo processing wa sulphide mkuwa limafotokoza mu mattes wamba. Pamene kusungunuka kwa matte olemera pa patsogolo mkulu wa ndondomeko kuphulika akhale woyenerera autogenous mode.

Small Volume mpweya flue ndi mkulu ndende ya woipa sulfure (30-50%), zomwe kukuchepetsa zipangizo mpweya magwiritsidwe. Nsalu mfundo kuwonjezeka amene anaika pa ducts mpweya ndi mapaipi. The kutali ndi gasi akhoza kwathunthu zobwezerezedwanso kupeza chidulo cha safuriki, madzi SO2 kapena elemental sulfure (ngati n'kotheka ogwira processing mpweya);

Wotsika likulu ndi opaleshoni ndalama.

Mlandu kudyetsedwa kwa makina popanda pretreatment (umapezeka zabwino wakuya kuyanika ndi zina zotero.). Lifikira danga ntchito kuchokera pamwamba kupyolera pa denga la ng'anjo ili pa zipangizo adzapereke okonzeka Kompenz zotanuka nsalu compensators. Kamodzi padziko kusamba, chuma tinasamukira mkati mwa Sungunulani analimbikitsa mwamphamvu ndi pansi kutentha amakhala madzi. M'dera podfurmennoe mankhwala kusungunuka anasiyanitsidwa pa matte ndi slag amene kudzikundikira ndi linanena bungwe kuchokera ng'anjo. mankhwala kuyaka mafuta ndiponso gasi ndondomeko ndi panamveka kudzera pamwamba Sungunulani, kulimbikitsa kwambiri kusanganikirana kusamba chosungunula. mpweya ndi kuchotsedwa kupyolera choimirira flue gasi, wokwera chakumapeto mpanda wa slag lapansi.

Kuweta ng'anjo miyeso ndi magawo ntchito anatsimikiza empirically kusungunuka. limatsogolera ake m'chipinda kupangidwa mu kutsinde amakona anayi, utali umene malingana ntchito a pachikhalidwe ndi ranges 10 30 mamita Mtunda pakati pa makoma mbali ya ng'anjo amasankhidwa kuti kuwira (zimalimbikitsa mpweya) wosanjikiza, monga akhoza wogawana zambiri kufalitsidwa mu ndege mtanda yachigawo. kusamba. m'ng'anjo M'lifupi mwa dongosolo la 2 -. 3 mamita Kutalika okwana wanga ndi za 6 - 6.5 mamita ng'anjo akuphedwa amayesetsa osiyana amalola kusungunuka mayunitsi mudzalandira mphamvu osiyana ..

Kandalama ndi MF moto ng'anjo kapangidwe ndi ofanana ndi a zigawo zambiri structural kwa ng'anjo yadothi autogenous. Horn migodi kufalitsa wa refractory (hromomagnezitovogo) njerwa ndipo ali ndi zimfundo nsalu kukula. Kuteteza njerwa mu makoma, kuyambira mlingo wa moto furthest kuchokera 0,9 - 1 m, ndi kuyika kuphulika zone ya caissons ophatikizidwa mkuwa glissazhnyh wa kosatayana mapaipi a lalikulu akunja mtanda gawo.

Mpanda wa ng'anjo pa malo a ntchito mogwirizana ndi slag anasungunuka kupangidwa ngati lamba kesonirovannogo za 4 mamita mu msinkhu. Amakhala ndi mizere itatu ya caissons. Zoni kuphulika ili mu mzere pansi caissons. Tuyere achotsedwa ku moto ndi mtunda wa 1.5 - 2 mamita.

Caissons za mkuwa electrolytic mu mawonekedwe a amakona anayi mbale ELATEKSizokeram (600h1300 mm), umene chikugwirizana mu gawo ananamizira chimango wamba. Mzere pansi caissons ali mipata mayikidwe a mikondo ing'onoing'ono. Iwo anayikidwa kotero kuti ntchito mokwanira kuphulika atsogolere ntchito garnissazhnoy akalowa kuphimba nkhope lamkati la caissons lapansi. zotsatira ankafunila zimatheka adalowetsedwa nozzle (polowera) wa chochekera mu Sungunulani ndi pafupifupi 50 mm. Izi amachepetsa Sungunulani makope mlingo pafupi pamwamba khoma, koma zimachititsa kuwonongeka lakuthwa mu ntchito zinthu mikondo ing'onoing'ono.

Part mikondo ing'onoing'ono okonzekera kupereka mafuta ku ng'anjo. Iwo kutumikiridwa kudzera chubu wokwera mkati mikondo ing'onoing'ono, kuti kusiyana ndi aumbike pakati pa iwo akanakhoza kugonjera chofunika kwa makutidwe ndi okosijeni wa sulfides ndi mafuta kuphulika. Pamwamba m'mphepete kumtunda kwa caisson kuti lamba ng'anjo denga la refractory alimbane khoma (hromomagnezitovogo) njerwa. Akumaliza atagona lathyathyathya inaimitsidwa denga ndi mabowo chifukwa cha phindu. Kwambiri mpandawo mapeto ali pafupi ndi thupi la amakona anayi-gawo mtanda ofukula mpweya flue.

Podfurmennaya zone kusamba oyenerera kudzera pansi makoma mapeto a limatsogolera utuluke chipinda, chikugwirizana ndi compensators nsalu pogogoda mankhwala Lowani otaya kwa matte 100 - 150 mamilimita pansi pa ake m'chipinda kusungunuka. Malinga ndi izo, Sungunulani akulowa hromomagnezitovogo anaika ku msampha njerwa, anatseka pamwamba pa spacer-inaimitsidwa denga. Therefrom wa mkangano ufa matte ndi mosalekeza anatsanulira mu forehearth akunja (chosakanizira). Kulengedwa kupopa slag ndi chimodzimodzi kwa matte lapansi. M'mphepete chapamwamba madziwo ali pa mtunda wa 0,9 - 1 mita ku mlingo tuyere. Kuchotsa slag ku kupopa ntchito mkangano ufa kupyolera umene umayenda mu yaing'ono wapakatikati clarifier, chokhala kunja zida mkangano moto wa kutsinde ng'anjo. Kunja ng'anjo ndi unazunguliridwa mu chimango makina wapogawanikira. M'dera la zoni kuphulika, iye akutumikira monga kapangidwe akuthandiza ndi sankalimbana nafe angongole kwa caissons madzi utakhazikika.