Mndandanda DF6100-EH DopplerChonyamula m'manja Akupanga Kuyenda MeterYapangidwa kuti iyese kuchuluka kwa madzi omwe ali mkati mwa ngalande yotsekedwa, chingwe cha paipi chiyenera kukhala chodzaza ndi zakumwa, ndipo payenera kukhala kuchuluka kwa thovu la mpweya kapena zinthu zolimba zomwe zimapachikidwa mumadzi.
Doppler ultrasonic flow meter imatha kuwonetsa kuchuluka kwa flow ndi flow totalizer, ndi zina zotero, ndipo imapangidwa ndi 4-20mA, OCT outputs.
Chida choyezera kuyenda kwa madzi cha Doppler ultrasonic chapangidwa kuti chiyeze kuyenda kwa madzi m'kati mwa ngalande yotsekedwa, chingwe cha payipi chiyenera kudzazidwa ndi madzi, payenera kukhala thovu la mpweya kapena zinthu zolimba zomwe zimapachikidwa mumadzi. Ma transducer ndi mitundu ya probe yolumikizidwa ndi clamp-on kapena hot-tap, wogwiritsa ntchito safunika kutseka kuyenda kwa payipi akayika ma transducer olumikizidwa ndi clamp. Chida choyezera kuyenda chimagwira ntchito potumiza mawu a ultrasound kuchokera ku transducer yake yotumizira, mawuwo adzawonetsedwa ndi ma sonic reflector othandiza omwe amapachikidwa mkati mwa madziwo ndikujambulidwa ndi transducer yolandira. Ngati ma sonic reflector akuyenda mkati mwa njira yotumizira mawu, mafunde a mawu adzawonetsedwa pa frequency yosinthidwa (Doppler frequency) kuchokera ku frequency yotumizira. Kusintha kwa frequency kudzakhudzana mwachindunji ndi liwiro la tinthu toyenda kapena thovu. Kusintha kwa frequency kumeneku kumatanthauziridwa ndi chida ndikusinthidwa kukhala mayunitsi osiyanasiyana oyezera omwe amagwiritsidwa ntchito ndi ogwiritsa ntchito.
Payenera kukhala tinthu tating'onoting'ono tomwe tingayambitse kuwunikira kwakutali - tinthu tating'onoting'ono toposa ma micron 100. Mukayika ma transducer, malo oyikapo ayenera kukhala ndi chitoliro cholunjika chokwanira kumtunda ndi pansi. Kawirikawiri, chitoliro chakumtunda chimafuna 10D ndipo pansi pake pamafunika chitoliro cholunjika cha 5D, pomwe D ndi mainchesi a chitoliro.
Ntchito: zimbudzi zosaphika / madzi apakhomo / madzi otayira / makampani opanga mankhwala / ngalande / madzi aukhondo / zakumwa zodetsedwa / madzi apansi / matope / mafakitale amigodi / matope oyambitsidwa / matope a pepala ndi zina zotero.
Muyeso: Kuyenda kwa madzi (Total flow & flow totalizer)
Seti imodzi yazinthu zomwe zimagwiritsidwa ntchito nthawi zonse imaphatikizapo:
Chikwama chogwiridwa ndi manja, chotumizira chogwiritsidwa ntchito m'manja, ma transducer wamba, cholumikizira, lamba wachitsulo chosapanga dzimbiri, chojambulira, ma terminal a chingwe chotulutsa cha 4-20mA, ndi zina zotero.
Mawu Ena Ofunika:Chowunikira kayendedwe ka madzi a m'madzi a m'nyanja, choyezera kayendedwe ka madzi, choyezera kayendedwe ka doppler, choyezera kayendedwe ka madzi a m'nyanja chonyamulika komanso chogwiritsidwa ntchito m'manja, choyezera kayendedwe ka madzi, choyezera kayendedwe ka madzi a m'nyanja choyendetsedwa ndi batri, choyezera kayendedwe ka madzi a m'nyanja ...
ZOFUNIKA KUGWIRITSA NTCHITO
‹ Poyika ma transducer, amafunika chitoliro chokwanira cholunjika;
‹ Ngati chitoliro cholunjika sichikwanira, poika menyu SERVICE, flowmeter idzakwerabekulondola, ndikupeza kuwerenga kolondola kwambiri. Zambiri, chonde onani 4.3.16 SERVICE mode;
‹ Madzi oyezedwa ayenera kukhala ndi kuchuluka kwa thovu la mpweya kapena zinthu zolimba zomwe zimapachikidwa.Madzi amakhala ndi thovu la mpweya lochuluka kwambiri kapena lalikulu kwambiri, thovulo limakhala ndi voliyumu inayake, kenako n’kutsogozedwa
kuti iwerengere kuchuluka kwa flowmeter. Pankhaniyi, ikufunika kukonzanso flowmeter.
‹ Mukayika ma transducer olumikizira ma clamp-on, chitolirocho chiyenera kukhala ndi mawu abwinokuyendetsa bwino kwa magetsi;
‹ Ngati transducer ikufunika kuyikidwa pansi pa nthaka, perekani mtundu wa insertion.
Mawonekedwe
Ndi yoyenera kukula kwa mapaipi kuyambira 40 mpaka 4000mm
Pa zakumwa zodetsedwa, mpweya wochuluka kapena zinthu zolimba zomwe zimapachikidwa ziyenera kusungidwa.
Kuthekera koyesa kuchuluka kwa madzi otsika kwambiri, kotsika mpaka 0.05m/s
Kuyeza kwa madzi osiyanasiyana, kuthamanga kwa madzi ambiri kumatha kufika 12m/s
Chosinthira kutentha kwambiri chimayenera kumwa madzi a -35℃ ~ 200℃
Simukuyenera kutseka kuyenda kwa chitoliro mukakhazikitsa ma transducer
Kasinthidwe kosavuta kugwiritsa ntchito
4-20mA, zotsatira za OCT
Kulondola: 2.0% Kutalika kolinganizidwa
Batire yotha kubwezeretsedwanso imatha kugwira ntchito mpaka maola 14
Zofunikira
Chotumiza:
| Mfundo yoyezera | Doppler ultrasound |
| Mawonekedwe | 0.25mm/s |
| Kubwerezabwereza | 0.5% ya kuwerenga |
| Kulondola | 0.5% -- 2.0% FS |
| Nthawi yoyankha | 2-60s ngati mukufuna |
| Mayendedwe a Liwiro la Kuyenda | 0.05- 12 m/s |
| Mitundu ya Madzi Yothandizidwa | Madzi okhala ndi zowunikira 100ppm ndi osachepera 20% ya zowunikirazo ndi zazikulu kuposa 100 micron. |
| Magetsi | AC: 85-265V Mpaka maola 14 ndi mabatire amkati omwe ali ndi mphamvu zonse |
| Mtundu wa malo obisika | Chogwiridwa ndi dzanja |
| Mlingo wa chitetezo | IP65 malinga ndi EN60529 |
| Kutentha kogwira ntchito | -20℃ mpaka +60℃ |
| Zipangizo za nyumba | ABS |
| Njira Zoyezera | 1 |
| Chiwonetsero | LCD yokhala ndi mizere iwiri × zilembo 8, chiŵerengero cha manambala 8 kapena chiwerengero cha manambala 8 (chobwezeretsedwanso) |
| Mayunitsi | Wogwiritsa Ntchito Wakonzedwa (Chingerezi ndi Metric) |
| Mlingo | Kuwonetsa Liwiro ndi Kuthamanga |
| Zonse zatha | magaloni, ft³, migolo, mapaundi, malita, m³, kg |
| Kulankhulana | 4-20mAOkutobalazotsatira |
| kiyibodi | 6mabatani a ma PC |
| Kukula | Chopatsira: 237X125X42mm kesi: 410X320X80mm |
| Kulemera | 0.6kg |
Chosinthira mawu:
| Mtundu wa Ma Transducer | Kuyika chivundikiro |
| Mlingo wa chitetezo | IP65. IP67 kapena IP68 malinga ndi EN60529 |
| Kutentha kwa Madzi Koyenera | Kutentha kwa Std.: -35℃~85℃ kwa kanthawi kochepa mpaka 120℃ |
| Kutentha Kwambiri: -35℃ ~ 200℃ kwa kanthawi kochepa mpaka 250℃ | |
| Mapaipi a m'mimba mwake osiyanasiyana | 40-4000 mm |
| Kukula kwa Transducer | 60(h)*34(w)*32(d)mm |
| Zipangizo za transducer | Aluminiyamu ya sensa yokhazikika ya kutentha, ndi sensa yowonera kutentha kwambiri |
| Utali wa Chingwe | Mtunda: 5m |
Khodi Yokonzera
| DF6100-EH | Doppler Yogwiritsidwa Ntchito Pamanja Yopangira Ma Ultrasonic Flowmeter | |||||||||||||||||
| Magetsi | ||||||||||||||||||
| A | 85-265VAC | |||||||||||||||||
| Kusankha Zotulutsa 1 | ||||||||||||||||||
| N | N / A | |||||||||||||||||
| 1 | 4-20mA | |||||||||||||||||
| 2 | Okutobala | |||||||||||||||||
| Kusankha Zotulutsa 2 | ||||||||||||||||||
| Chimodzimodzi monga pamwambapa | ||||||||||||||||||
| Mtundu wa Seror | ||||||||||||||||||
| D | Chosinthira chokhazikika cha Clamp-on (DN40-4000) | |||||||||||||||||
| Kutentha kwa Transducer | ||||||||||||||||||
| S | -35～85℃(kwa nthawi yochepa mpaka 120℃) | |||||||||||||||||
| H | -35～200℃ | |||||||||||||||||
| Chipinda cha payipi | ||||||||||||||||||
| DNX | egDN40—40mm, DN4000—4000mm | |||||||||||||||||
| Kutalika kwa chingwe | ||||||||||||||||||
| 5m | 5m (muyezo wa 5m) | |||||||||||||||||
| Xm | Chingwe chofala kwambiri Max 300m(muyezo wa 5m) | |||||||||||||||||
| XmH | Chingwe chotentha kwambiri 300m | |||||||||||||||||
| DF6100-EH | — | A | — | 1 | — | N/LDH | — | D | — | S | — | DN100 | — | 5m | (chitsanzo cha kasinthidwe) | |||
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mita yoyendera madzi yanzeru yonyamula madzi yokhala ndi ...
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mita yoyendera ya doppler ya dera lonyamulika yotseguka ...
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DOF6000-W yokwera pakhoma liwiro la 4-20mA kunja ...
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Choyezera cha mayendedwe a doppler chotulutsa ma ultrasonic cha ...
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Chonyamula m'manja chonyamula akupanga mita yoyendera madzi ...
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mita yoyendera madzi otayira m'mafakitale yonyamula ...
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