Lub luag haujlwm tseem ceeb ntawm cov transmitters cov khoom xa tuaj hauv kev tiv thaiv ib puag ncig
Lub luag haujlwm tseem ceeb ntawm cov transmitters kev tiv thaiv ib puag ncig yog los ua haujlwm ruaj khov ntawm kev tswj cov pa hluav taws xob thiab ib puag ncig cov chaw tswj hwm. Lawv feem ntau yog siv rau kev saib xyuas lub siab-lub siab hloov pauv hauv cov raj xa pa thiab kev tso tsheb hlau luam thaum ua haujlwm tso pa tawm thiab kev saib xyuas, thiab lwm yam txheej txheem. Cems (txuas ntxiv emission soj ntsuam system) tau ua haujlwm rau kev soj ntsuam tiag tiag xws li cov pa hluav taws xob, cov khoom siv roj tsheb, cov roj av, thiab cov iav cub. Nws saib xyuas cov pa roj xws li oxygen, nitrogen oxides, sulfur dioxide, kub, thiab ntws nrawm.
Cov haujlwm ntawm cov transmitters sib hloov hauv CEMS FLUE GAS soj
TusPlawg Siab TransmitterHauv Cems (txuas ntxiv emission soj ntsuam system) yog cov cuab yeej tseem ceeb rau flue roj ntws saib xyuas. Los ntsuas ntsuas qhov siab sib txawv ntawm ob sab ntawm cov raj pitot lossis orified patic uas siv bernoulli txoj kab zauv, yog li txiav txim siab tag nrho cov kuab paug paug. Hauv kev lag luam high-emission xws li thermal fais fab nroj tsuag yuav tsum wittand siab, siab, sinter gases (so₂, HCL, thiab lwm yam). Txhawm rau hais txog cov kev cov nyom no, cov khoom siv ua diaphragms, thiab kev sib cais ua ke los tiv thaiv cov chaw nres nkoj siab kom tiv thaiv cov chaw nres nkoj siab. Ib qho ntxiv, nws txhawb nqa micro-plawg siab ntsuas ntsuas (piv txwv li 0 ~ 500pa ntau) kom tau raws li ib puag ncig cov kev cai. Raws li cov kev xav tau ntawm CEMS Flue Gol Saib Xyuas Cov Neeg Siv Khoom hauv Zhejiang, leeg twj paj nruag tau muab txoj kev daws teeb meem kev lag luam nrog ntau ntawm 0-250pa. Leeg cov transmitters cov transmitters tuaj yeem ua tiav qhov tsawg kawg nkaus ntawm 100 PA (nrog qee qhov ntsuas qhov ntsuas), ua tiav qhov kev ntsuas ntsuas ntawm CEMS kev lag luam.
DO305X-DST Plawg Siab Hlua
- Ntsuas ntau yam: 200pa-10mpa
- Cov cim kos duab: 4-20ma, 4 ~ 20ma / hart, modbus-rtu / rs485, cusr485, customizable
- Kev siv tshuaj: ± 0.075% URL, yeem ± 0.% URL
- Xov Xwm Kub: -40-120 degree
- Kev ntsuas nruab nrab: kua, roj, dej txaus, raws li cov kua qib, ntom, thiab siab
- Khoom Siv Hluav Taws Xob: 4 ~ 20ma Ob Hlau, 10.5-55VDC 4 ~ 20MA + Hart ob Hlau, 16.5-55VDC
- Diaphragm Khoom Siv: Sus316L, hastellloy c
- Cov txheej txheem txuas: M20 * 1.5 (m), 1 / 2-14nPt (f), 1 / 4-18npt (f)
- Kev Tiv Thaiv Hauv Chav Kawm: IP67
- Kev Pom Zoo: CSA, ATEX, IEXEX, NEPSI, ROHS, CE
Siab transmittersHauv kev tiv thaiv ib puag ncig kev lag luam, ntxiv rau Cems sib txawv transmitters, ua haujlwm raws li kev tswj cov ntaub ntawv "rau kev ua qias tuaj yeem thiab kev ua raws li kev tswj hwm kev tswj hwm. Nyob rau yav tom ntej, peb yuav txuas ntxiv tsom rau cov khoom tsim kho tshiab thiab cov kev hloov kho kom muaj zog, muab kev txhawb nqa rau cov khoom lag luam ntsuab.
