Lapho i-DK45 shaft flow fan kanye ne-ventilator yemayini yensimbi kusetshenziswa njengabalandeli abakhulu nabalandeli besiteshi, kufanele bahlonyiswe ngama-diffuser azinikele. Ifeni enkulu engaphezulu efakwe i-diffuser ingaguqula ingxenye yengcindezi eguquguqukayo ibe yingcindezi emile, yehlise ukulahleka kwengcindezi eguquguqukayo endaweni yokuphuma, futhi ifinyelele inhloso yokonga amandla. Ifeni efakwe ngaphansi komhlaba, uma ifakwe isisetshenziswa sokukhipha amandla, ayikwazi ukunciphisa kuphela i-coefficient yendawo yokumelana kodwa futhi yehlise inani lengcindezi eguquguqukayo endaweni yokukhipha i-diffuser, ngaleyo ndlela yehlise kakhulu ukumelana kwasendaweni kwedivayisi yabalandeli futhi yonge ukusetshenziswa kwamandla okukhipha umoya.
I-DK45 Mine Axial Flow Fan: Isakhiwo Esiyinhloko kanye Nomgomo Wefeni Yokungenisa Umoya Yemayini Yensimbi
1. I-Counter-rotating dual-stage design: Ama-motor amabili anamandla afanayo axhunywe ngokuqondile kuma-impeller amabili ajikelezayo, aqeda isidingo se-shafts emide noma amabhande okushayela; Uhlobo lwe-C-4/Ⅱ lusetshenziswa izindwani zamaphiko ezigeleza ntathu ezigelezayo, ezinama-engeli alungisekayo; indandatho yokuqinisa ukugeleza yakhiwe emgudwini womoya ukuvimbela ukukhuphuka, futhi ijika lesici alinayo i-hump.
2. Ukugeleza komoya okubuyela emuva: Alikho ipayipi lomoya elibuyela emuva elidingekayo; ukumane uhlehlise isiqondiso sokuzungeza kungafeza ukusebenza kahle kokugeleza komoya okungaphezulu kuka-60%.
3. Izinto: Igobolondo lenziwe nge-Q235 steel plate welding, futhi izindwani zingamapuleti ensimbi angenalutho ane-alloy blade shafts, amelana namagagasi okuqhuma angaphansi komhlaba, avikela umswakama futhi amelana nokugqwala.
Amapharamitha angukhiye nemodeli
• Ngokuyinhloko ihlukaniswe ngochungechunge olubili: I-DK40-6 (i-6-pole motor, isivinini 980r / min) ne-DK40-8 (i-8-pole motor, isivinini 730r / min); izinombolo zemodeli zisukela ku-15# kuye ku-26#. •
I-DK45 Imayini ye-Axial Flow Fan Parameters Yezimayini Zensimbi
Isilinganiso Sokugeleza Kwenombolo Yeyunithi Yemodeli (m³/s) Ingqikithi Yokucindezela (Pa) Amandla Emodeli Yemoto (kW)
I-DK45-6
12 10.7-27.6 698-1374 Y200 L2-6 2×22
13 13.6-35.0 819-1613 Y250 M-6 2×37
14 17.0-43.8 950-1871 Y280M-6 2×55
15 20.9-53.8 1091-2148 Y315S-6 2×75
16 25.4-65.3 1241-2444 Y315M-6 2×90
17 30.4-78.3 1400-2759 Y315 L2-6 2×132
18 36.1-93.5 1570-3093 Y355 M1-6 2×160
19 42.5-109.4 1750-3446 Y355 M3-6 2×200
20 49.5-127.6 1939-3819 Y355 L2-6 2×250
I-DK45-8
16 18.9-48.7 688-1356 Y280S-8 2×37
17 22.7-58.4 777-1531 Y315S-8 2×55
DK45-8 18 26.9-69.3 871-1716 Y315M-8 2×75
19 31.6-81.5 971-1912 Y315 L1-8 2×90
20 36.9-95.1 1076-2119 Y315 L2-8 2×110
21 42.7-110.1 1186-2336 Y355 M2-8 2×160
22 49.1-126.6 1302-2563 Y355L2-8 2×200
Izici zokusebenza ze-DK45 shaft fan yezimayini zensimbi:
1. Ukusebenza kahle okuphezulu nokonga amandla: Idizayini yokugeleza kwe-Tri-dimensional + ukushayela okuqondile, ukusebenza kahle okuphezulu, nokonga amandla okuphawulekayo kwesikhathi eside.
2. Izinzile futhi iphephile: Indandatho yokunqanda ukuhlinza engaguquguquki, ayikho ingozi yokuphuka komphini; imelana nomthelela, ilungele izindawo ezingaphansi komhlaba eziyinkimbinkimbi.
3. Iyavumelana nezimo futhi iyalungiseka: I-engeli ye-blade elungisekayo ukuze ihlangabezane nevolumu yomoya / izidingo zokucindezela komoya kwemayini ngezikhathi ezihlukene.
4. Ukufakwa nokugcinwa okulula: Isakhiwo esiqinile, izindleko zokwakha eziphansi; umklamo wedrayivu oqondile wehlisa amaphutha okudlulisela nokugcinwa.
I-DK45 shaft flow fan, izimo zesicelo se-fan yensimbi yokungenisa umoya
• Abalandeli abakhulu baphansi nabalandeli abasizayo abangaphansi komhlaba bezimayini zensimbi nezingezona ezensimbi; abalandeli abayinhloko bezinhlelo zokungenisa umoya eziteshini eziningi; ukungena komoya kwemigudu namaphrojekthi wokuvikela umoya womphakathi.
• Ingafakwa phansi noma ibekwe ngqo eziteshini ezingaphansi komhlaba.
