SUP-LZ Rotameter ndi Flow Meter, Rotameter Flow Indicator for Liquids Measurement
Mawu Oyamba
TheSUP-LZ chubu rotameteramapereka zotsimikiziridwa, zosamalira zochepakuyeza kwa volumetricpogwiritsa ntchito variable area principle. Madzi amadzimadzi amalowa m'munsi mwa chubu chachitsulo choyima molunjika, ndikukweza choyandama chooneka ngati choyandama mpaka mphamvu yokoka ndi kugwedezeka kulinganiza kulemera kwa choyandamacho.
Magawo a annular, kutalika kwa choyandama, amafanana mwachindunji ndi kuchuluka kwa madzi. Malo amasamutsidwa maginito ku chizindikiro chakunja chamagetsi kapena kusinthidwa kukhala 4-20 mA, HART, pulse, kapena ma alarm kuti agwirizane ndi machitidwe olamulira. Kutsika kwapang'onopang'ono, kubwereza kwabwino kwambiri, komanso kusamva kusintha kwakanthawi kakulidwe ka mamasukidwe kapena kachulukidwe kumapangitsa kuti ikhale yodalirika kwambiri pazochitika zenizeni.
Kodi LZ imakhala bwanji?Metal Tube RotameterNtchito?
Njira yamadzimadzi imayenda m'mwamba kudzera mu chubu chachitsulo chopindika, ndikukweza choyandamacho kuti chikhale chofanana.mlingo wotuluka. Kuthamanga kwakukulu kumakweza choyandamacho, kumawonjezera chilolezo cha annular ndikusunga mphamvu.
Kulumikizana kwa maginito kumatumiza malowa motetezeka ku sikelo yakunja kapena transmitter popanda zisindikizo zilizonse kapena zonyamula zotupa zolumikizana ndi sing'anga, kuwonetsetsa kukhazikika kwanthawi yayitali ngakhale ndi madzi aukali.
Zofunika Kwambiri
Chomwe chimapangitsa kuti chizindikiro cha SUP-LZ rotameter chikhale chodabwitsa ndikuphatikiza kwake kulimba kwa kalasi ya mafakitale ndi magwiridwe antchito apamwamba omwe amagwirizana ndi zofunikira zilizonse. Nawa mafotokozedwe ndi kuthekera koyimilira komwe kumapangitsa kukhala chisankho chokondedwa kwa mainjiniya padziko lonse lapansi:
- Kulondola Kwambiri & Rangeability- ± 1.5 % FS muyezo (± 1.0 % kusankha, mpweya amakhalabe 1.5%); 10:1 mulingo wotsitsa, mpaka 20:1 mwasankha.
- High Pressure Rating- DN15-DN50: 4.0 MPa muyezo (32 MPa kusankha); DN80–DN200: 1.6 MPa muyezo (16 MPa ngati mukufuna).
- Kutentha Kwambiri Kukhoza— -80 °C mpaka +450 °C (muyezo -20 °C mpaka +120 °C; PTFE-mizere 0-80 °C; mitundu ya jekete/kutentha kwambiri kufika 450 °C).
- Zosiyanasiyana Process Connections- Flanged (ANSI, DIN, JIS), ulusi, clamp, kapena sanitary tri-clamp.
- Zosankha Zambiri za Signal & Power- Pointer Local, 24 VDC 4-20 mA (2/4-waya), protocol ya HART, mphamvu ya batri (3.6 V lithiamu), kuchepetsa ma alarm, kutuluka kwa pulse.
- Chitetezo Chachikulu Chachilengedwe- IP65 nyumba; m'deralo chizindikiro yozungulira -40 °C kuti +100 °C; chotumizira kutali ku +85 °C.
- Kukonza Kochepa Kwambiri- Choyandama chokhacho chimalumikizana ndi madzimadzi; yabwino kwa zinthu zauve, zowononga, zowoneka bwino, kapena zosawoneka bwino.
Kufotokozera
| Zotsatira | Metal Tube Rotameter |
| Chitsanzo | SUP-LZ |
| Mtundu | Madzi (20 ℃) (01~200000) L/h Mpweya (20,0.1013MPa) (0.03~3000) m³/h |
| Range ratio | Muyezo 10:1 Zosankha 20:1 |
| Kulondola | Muyezo: 1.5% Zosankha: 1% Gasi: 1.5% |
| Kupanikizika | muyezo:DN15~DN50≤4.0MPa DN80~DN200≤1.6MPa Optioanl: DN15~DN50≤32MPa DN80~DN200≤16MPa |
| Kulumikizana | Flange, Clamp, Thread, Sanity thread |
| Kutentha kwapakati | Standard: -20 ℃ ~ 120 ℃ PTFE 0 ℃ ~ 80 ℃ High kutentha: 120 ℃ ~ 450 ℃ otsika kutentha: -80 ℃ ~ -20 ℃ |
| Kutentha kwa chilengedwe | Mtundu wakutali: -40 ℃ ~ 85 ℃ Mtundu wa pointer / alamu yakomweko -40 ℃ ~ 100 ℃ |
| Magetsi | Mtundu Standard: 24VDC awiri waya dongosolo (4-20) mA (12VDC ~ 32VDC) Alamu mtundu: 24VDC Mipikisano waya dongosolo (4-20) mA (12VDC ~ 32VDC) AC mtundu: (100 ~ 240) VAC 50Hz ~ 60Hz Battery mtundu 6V: 9AH3. |
| Kukana katundu | Kuchuluka: 600Ω |
| Kutulutsa kwa Alamu | Kumtunda ndi kutsika malire alamu yothamanga nthawi yomweyo. Mtundu wa alamu wamba: malire apamwamba, otsika, kapena apamwamba kapena otsika alamu yothamanga nthawi yomweyo (Contact capacity 1A@30VDC). Kumtunda kwa malire ndi kutsika kwa ma alamu ocheperako ndikokwera kwambiri mpaka 60%, ndipo nthawi yocheperako pakati pa malire apamwamba ndi otsika. ma alarm ndi 10% yamtunduwo |
| Kutulutsa kwamphamvu | Cumulative pulse output ndi kutulutsa kwa optocoupler sign kudzipatula Darlington chubu (mkati 24VDC magetsi, pazipita panopa 8mA) |
| Chitetezo cha ingress | IP6 |
Mapulogalamu
The SUP-LZ liquid rotameter imadaliridwa padziko lonse lapansi kulikonse komwe magwiridwe antchito amapitilira malire a magalasi ozungulira:
- Chemical & petrochemical zomera: Mlingo wolondola komanso kuyang'anira ma acid, alkalis, solvents, ndi ma reagents othamanga kwambiri.
- Mafuta & gasi ndi kuyenga: Muyezo wodalirika wamafuta amafuta, zinthu zoyenga bwino, LPG, ndi ma viscous hydrocarbon.
- Madzi ndi madzi oipa: Kuwongolera kuyenda mu jakisoni wamankhwala, kusefera, kugawa, ndi mizere yamatope.
- Kupanga zakudya ndi zakumwa: Mitundu yaukhondo ya tri-clamp ya mkaka, timadziti, mowa, ma syrups, ndi njira za CIP/SIP.
- Pharmaceutical & biotechnology: Kuwunika kwamadzi oyeretsedwa, zosungunulira, ndi zakumwa zovuta kwambiri.
- Kupanga magetsi & zothandizira: Madzi ozizira, madzi ophatikizira mu boiler, mafuta amafuta, mpweya woponderezedwa, ndi makina oponderezedwa.
- General heavy industry: Kutentha kulikonse, kuthamanga kwambiri, kuwononga, kapena opaque madzimadzi omwe amafunikira kulondola kwanthawi yayitali komanso kutsika kochepa.
