Uthotho lwe-JK yeefeni ze-axial flow mgodini kunye nee-ventilators zasekhaya ezingaphantsi komhlaba zemigodi ziyilwe ngokusekwe kwiimfuno zokungena komoya ezahlukeneyo zemigodi engeyiyo eyentsimbi efana nesinyithi, isinyithi esingeyontsimbi, igolide, ishishini lemichiza, imathiriyeli yokwakha, kunye neshishini lenyukliya. Zikulungele ukungena komoya kwiitonela ezahlukeneyo kunye neeshafti, ukubonelelwa komoya kwiindawo zemigodi kunye neengoma ze-winch zombane, ukungena komoya kwiindawo zokumisa kusetyenziswa indlela ye-sublevel caving mining, enye indawo yokungena komoya yendawo, kunye nokungena komoya othile oncedisayo. Zisenokusetyenziswa kulwakhiwo lwetonela, ulwakhiwo lobunjineli obuphantsi komhlaba, kunye nezinye izihlandlo apho kufuneka imigudu yomoya ukuze kungene umoya.
Uyilo lwe-JK yoluhlu lwabalandeli be-axial flow mine kunye ne-ventilators yendawo ephantsi komhlaba ithathela ingqalelo umthamo womoya ofunekayo kunye nomsi kunye nothuli lokukhupha umthamo weendawo ezahlukeneyo zokusebenza komoya wendawo, umgama wobonelelo lomoya we-air duct, iinkcukacha zemibhobho yomoya eqhelekileyo, amaxabiso okumelana nomoya, kunye neemeko zokusetyenziswa ngaphakathi emgodini. Uchungechunge lwe-JK lwabalandeli bendawo luhlulwe lwaba ziindidi ezintathu: ivili elilodwa elisebenzayo i-JK-1, i-double-stage working wheel JK-2, kunye ne-counter-rotation operation DJK. Phakathi kwabo, uchungechunge lwe-JK40 lwabalandeli bendawo kunye nochungechunge lwe-DJK50 lwabalandeli bendawo abajikelezayo abajikelezayo bangafakwa ngokuthe ngqo kumgangatho we-tunnel, okanye banqunyanyiswe kwiindonga zecala okanye phantsi kophahla lwetonela.
Uthotho lwe-JK lwabalandeli be-axial flow mine kunye nee-ventilators zasekhaya ezingaphantsi komhlaba zinezi mpawu zilandelayo:
(1) Ukusebenza okuphezulu. Ubuninzi boxinzelelo oluphezulu lwenqanaba elinye kunye nenqanaba eliphindwe kabini lamavili asebenzayo yi-92% kunye ne-83% ngokulandelanayo, kwaye ubuninzi boxinzelelo oluphezulu loxinzelelo lohlobo olujikelezayo luyi-85%, eyi-20% ukuya kwi-30% ephezulu kuneyokuqala uchungechunge lwe-JF yabalandeli bendawo, ebonisa umphumo obalulekileyo wokonga amandla.
(2) Iinkcukacha ezipheleleyo kunye nokuguquguquka okuqinileyo. Umthamo womoya kunye nexabiso lilonke loxinzelelo lwabalandeli bendawo baneendibaniselwano ezahlukeneyo, kwaye umgama wokubonelela komoya usuka kwi-80 yeemitha ukuya kwi-600 yeemitha (umgama wokuhambisa umoya ungafikelela kwiimitha ezili-1200 xa usetyenziswa kuthotho), onokuhlangabezana neemfuno ezahlukeneyo zabasebenzisi.
(3) Umthamo omncinci, ubunzima obulula, kwaye kulula ukuhamba. Xa kuthelekiswa nochungechunge lwe-JF lwabalandeli bendawo, umthamo uyancipha nge-20% ukuya kwi-30%, kwaye ubunzima buncitshiswe ngama-20% ukuya kwi-30% ngelixa ugcina ukusebenza okufanayo.
(4) Ingxolo ephantsi. Ingxolo elinganisiweyo ye-JK№.4 fan yendawo kwindawo evulekileyo ayidluli kwi-86db (A). Ukuba umsebenzisi uneemfuno ezikhethekileyo zengxolo yomqhubi wendawo, umzi-mveliso wethu unokubonelela nge-silencer. Nceda wenze inqaku xa ufaka iodolo.
Iimoto ze-DJK zechungechunge zabalandeli bendawo zonke ziyi-2-pole, ngesantya se-2860-2930r / min.
Iiparamitha eziphambili zezobugcisa zochungechunge lwe-DJK lwabalandeli bendawo luboniswa kwiThebhile 1.
Uluhlu kunye neenombolo zemodeli (iintlobo) zochungechunge lwe-JK lwabalandeli bendawo lubonakaliswe ngolu hlobo lulandelayo: JK 58 - 1 №.4
Abalandeli bam basekhaya abaphumayo: Imodeli "DJK" yabalandeli basekhaya abajikelezayo. Imodeli "№.3", enevili elisebenzayo elingu-D le-300mm; Imodeli "№.5", ene-diameter yevili elisebenzayo D ye-500mm; Hub ratio d = 0.58, "56" ibonisa d = 0.56. Abanye balandela ipateni efanayo. "67" ibonisa d = 0.67, "55" ibonisa d = 0.55. Ivili elisebenza kwinqanaba elinye, "2" libonisa ivili elisebenza kabini. "40" ibonisa d = 0.40, "50" ibonisa d = 0.50.
Imilinganiselo yobugcisa ephambili yochungechunge lwe-JK yeefeni ze-axial flow mgodi kunye neeventilators zasekhaya kwimigodi engaphantsi komhlaba.
