22kW 30HP Variable Speed ​​​​Rotary Screw Compressor

Chidule cha Zamalonda:
XZV-30A ikuyimira kukwera kwamphamvu, yokhala ndi mota ya maginito yokhazikika ya 22kW yomwe imapereka mphamvu yofika 3.7 m³/min pa 0.7MPa. Mtunduwu wapangidwa kuti ugwiritsidwe ntchito popanga zinthu zomwe zimagwiritsa ntchito mpweya wochepa mpaka wokwera, kuphatikiza mizere yambiri yopangira yomwe imagwira ntchito nthawi imodzi. Ukadaulo wapamwamba wa VFD umatsimikizira kuti compressor imagwira ntchito molimbika momwe ingafunikire, kuchepetsa kwambiri kutayika kwa mphamvu panthawi yomwe ikufunika kwambiri. Kuzungulira kwa anti-corona stator ndi chinthu chofunikira kwambiri - kumaletsa kuwonongeka kwa magetsi m'malo okhala ndi magetsi ambiri, zomwe zimapangitsa kuti chipangizochi chikhale choyenera kwambiri malo okhala ndi magetsi osakhazikika kapena ma cycle oyambira nthawi zambiri. Cholumikizira cha 1" ndi kapangidwe kolimba ka 396kg zimapereka ntchito yokhazikika, yopanda kugwedezeka yomwe imawonjezera moyo wa chipangizocho.

Ubwino Waukulu

1. Ma Algorithm Apamwamba a VFD - Kuchepetsa Mphamvu mpaka 35%
   • Pulogalamu yofananiza katundu wa mwiniwake imaneneratu momwe zinthu zimafunira ndipo imasintha zotsatira zake mwachangu
   • Imasunga kukhazikika kwa kuthamanga kwa ± 0.01 MPa—kofunikira kwambiri pazinthu monga kujambula ndi kudula ndi laser
   • Amachepetsa kugwiritsa ntchito mphamvu ndi 20–35% poyerekeza ndi ma compressor othamanga kwambiri
   • Imapereka malipoti okhudza kugwiritsa ntchito mphamvu nthawi yeniyeni kudzera pa PLC
2. Mota Yoziziritsidwa ndi Mafuta - Fumbi Labwino Kwambiri komanso Kukana Kuipitsa
   • Kapangidwe koziziritsidwa ndi mafuta kamalekanitsa injiniyo ndi mpweya wozungulira, zomwe zimaletsa fumbi kulowa
   • Zabwino kwambiri pa mafakitale a simenti, kukonza mchere, mafakitale opangira maziko, ndi masitolo ogulitsa matabwa
   • Zimachotsa kufunikira kwa mafani ozizira akunja (kumachepetsa phokoso ndi kugwiritsa ntchito mphamvu)
   • Imawonjezera nthawi yosamalira mwa kuchepetsa kuwonongeka kwa zinthu zomwe zimawonongeka
3. Waya Wopanda Mphamvu Wotsutsana ndi Corona Stator - Kudalirika Kwa Nthawi Yaitali
   • Kuteteza kwapadera kwa mawilo kumateteza kuwonongeka kwa kutuluka kwa corona m'malo okhala ndi magetsi ambiri
   • Zothandiza kwambiri m'malo omwe magetsi amasinthasintha kapena injini zimayatsidwa pafupipafupi
   • Imawonjezera moyo wa injini ndi 30–50% poyerekeza ndi ma windings wamba
   • Amachepetsa nthawi yopuma komanso ndalama zokonzera zomwe sizinakonzedwe
4. 81°C Kusamalira Kutentha Molondola
   • Kulamulira kutentha kogwira ntchito kumasunga mafuta pamlingo woyenera kuti mafuta azikhala okhuthala kwambiri
   • Zimaletsa kuuma kwa chinyezi mu dongosolo la mafuta (zimawonjezera nthawi ya mafuta mpaka maola 6,000+)
   • Amachepetsa kupsinjika kwa kutentha pa mabearing ndi zisindikizo
   • Chitetezo chozimitsa chokha ngati kutentha kukupitirira malire otetezeka
5. French PLC yokhala ndi Touch-Screen ndi Data Logging
   • Chogwirizira chamitundu cha mainchesi 7 chomwe chili chosavuta kugwiritsa ntchito komanso chosavuta kugwiritsa ntchito
   • Kuwonetsa nthawi yeniyeni kwa magawo onse ofunikira ogwirira ntchito (kupanikizika, kuyenda, kutentha, mphamvu)
   • Kusunga deta kwa masiku 30 kuchokera nthawi yogwira ntchito
   • Zidziwitso za zolakwika zokhala ndi ma code ofotokozera mwatsatanetsatane kuti muthetse mavuto mwachangu

Chizindikiro chaukadaulo:

• Kutumiza mpweya kwaulere: 3.7 m³/min @ 0.7MPa | 3.5 @ 0.8MPa | 3.1 @ 1.0MPa | 2.7 @ 1.25MPa
• Mphamvu ya injini: 22kW / 30HP
• Njira yoyambira: Y-△ Choyambira
• Voliyumu: 380V 3PH 50Hz (yosinthika: 460V/60Hz, 220V/60Hz, 400V/50Hz, 6000V/50Hz)
• Njira Yoyendetsera: Direct Drive (coaxial integrated transmission)
• Kuchuluka kwa mafuta: ≤3 PPM
• Cholumikizira: 1"
• Phokoso: 68±2 dB(A)
• Kutentha kwa mpweya: ≤ kutentha kozungulira +8 ~ 15°C
• Kukula: 1250×850×1160mm
• Kulemera: 396kg

Kugwiritsa ntchito

FAQ:

Q1: N’chiyani chimapangitsa kuti chotchingira cha stator chotsutsana ndi corona chikhale chosiyana ndi chotchingira chachizolowezi?
Yankho: Ma windings a mota wamba amatha kuvutika ndi kutuluka kwa corona—chinthu chomwe magetsi amphamvu kwambiri amawononga mpweya mozungulira winding, zomwe zimapangitsa kuti insulation iwonongeke pang'onopang'ono. Izi zimapangitsa kuti ma shorts ndi injini zilephere kugwira ntchito pakapita nthawi. Windo lathu loletsa corona limagwiritsa ntchito waya wophimbidwa bwino komanso insulation yolimbitsa yomwe imaletsa kutuluka kumeneku, zomwe zimapangitsa kuti mota ikhale yoyenera kugwiritsa ntchito VFD yothamanga kwambiri komanso madera omwe ali ndi mphamvu yosakhazikika. Izi ndizofunikira kwambiri kwa ma compressor omwe amayamba ndikuyima pafupipafupi, chifukwa ma spikes amagetsi amapezeka nthawi zambiri panthawiyi.

Q2: Kodi VFD imagwira ntchito bwanji ndi kukwera kwadzidzidzi kwa kufunikira kwa mpweya, monga makina angapo akayamba nthawi imodzi?
A: VFD ya XZV-30A ili ndi nthawi yoyankha mwachangu yosakwana masekondi 0.5 kuti mphamvu itsike. Pamene mphamvu ikufunika, mphamvu imawonjezera liwiro la injini nthawi yomweyo kuti ipereke mpweya wofunikira, zomwe zimaletsa kutsika kwa mphamvu. Mosiyana ndi ma compressor okhazikika omwe amadalira matanki akuluakulu osungira kuti ateteze mphamvu, VFD imayankha mwachangu, zomwe zimapangitsa kuti thanki yolandirira ikhale yaying'ono (kusunga malo pansi). Mphamvu yayikulu ya chipangizocho imapezeka kuchokera pa liwiro lopanda zero, kuonetsetsa kuti mphamvuyo yayankhidwa nthawi yomweyo.

Q3: Kodi XZV-30A ingafanane ndi compressor ina kuti igwiritsidwe ntchito molakwika?
A: Inde, PLC imathandizira kutsata kwa master/slave kwa ma compressor okwana 4. Akalumikizidwa, PLC imagwirizanitsa kuyambika, kugawana katundu, ndi kuzungulira kwa standby kuti igwirizane ndi maola ogwirira ntchito m'mayunitsi osiyanasiyana. Izi zimawonjezera moyo wa ntchito ya compressor iliyonse ndipo zimapereka zosunga zobwezeretsera zokha ngati unit imodzi ikufunika kukonza. Kuwongolera kwa tsatanetsatane kumatha kukonzedwa kwathunthu kudzera pazenera logwira.

Q4: Kodi kukula kwa thanki yolandirira yomwe ikulangizidwa pa chitsanzo ichi ndi kotani?
A: Kuti tigwire bwino ntchito, tikupangira thanki yolandirira ya malita 1,000 (1 m³). Izi zimapereka chitetezo chokwanira cha kuchuluka kwa madzi omwe amafunikira ndipo zimathandiza kuti VFD igwire bwino ntchito. Thankiyo imathandizanso kuchotsa chinyezi mumlengalenga wopanikizika kudzera mu kuziziritsa kwachilengedwe. Pa ntchito zofunika kwambiri zomwe zimafuna kulamulira kuthamanga kwa mpweya mwamphamvu, thanki ya malita 2,000 imalimbikitsidwa.

Q5: Kodi kuwongolera kutentha kosalekeza kwa 81°C kumakhudza bwanji moyo wa mafuta ndi ndalama zokonzera?
A: Kusunga mafuta pa kutentha kosasinthasintha kwa 81°C kumaletsa zinthu ziwiri zazikulu zomwe zimapangitsa kuti mafuta awonongeke: kutentha kwambiri (komwe kumawonjezera mafuta) ndi kuzizira (komwe kumawonjezera mafuta ndi madzi). Mwa kukhalabe pa kutentha koyenera, mafutawa amasunga mafuta ake kwa nthawi yayitali—nthawi zambiri maola 6,000 pakati pa kusintha poyerekeza ndi maola 2,000–3,000 mu ma compressor achikhalidwe. Izi zimachepetsa mtengo wamafuta pachaka ndi pafupifupi 50% ndikuwonjezera moyo wa ma bearing ndi ma rotor.