Nta
Sensors rau tsis yog -kev ntsuas dej ntsuas, muaj peev xwm ntsuas txawm nyob rau hauv ib puag ncig hnyav;
IP68 tiv thaiv ntsuas;
Kev saib xyuas- pub dawb vim kev ntsuas tsis tas yuav tsum tau sib cuag nrog kua;
Kev ruaj ntseg siab txawm tias nyob rau hauv qhov loj thiab qhov kub thiab txias gradients;
Tsis cuam tshuam los ntawm condensation thiab hmoov av;
Kav hlau txais xov loj thiab zaus yog ob yam tseem ceeb uas txiav txim siab qhov kev daws teeb meem thiab qhov tseeb ntawm radar sensors. Cov kav hlau txais xov me me ua rau lub kaum ntse ntse radar azimuth loj dua; ntau zaus ua rau luv wavelengths.
Cov teeb liab muaj zog, cuam tshuam tsawg dua: Nrog lub kaum sab xis azimuth me, cov teeb liab muaj zog tuaj yeem tsom tau zoo dua, tso cai rau kev tshawb pom cov xov xwm nrog cov dielectric tsis tu ncua, raws li kev tsom mus rau qhov kev xav ntawm sensor. Kev tsom xam siab kuj tseem tiv thaiv kev tshawb pom ntawm cov khoom siv xws li agitators thiab dav hlau ntxuav, yog li tsis txhob cuam tshuam cov teeb liab.
Siab -kev daws teeb meem thiab ntsuas qhov tseeb, muaj peev xwm ntsuas tag nrho lub tank qhov siab: Rau cov ntawv thov xws li kev ntsuas qib kev lag luam, qhov tseeb ntau yam (millimeter-level) yog qhov tseem ceeb. Kev ntsuas qhov tseeb thiab ntau qhov kev daws teeb meem (piv txwv li, qhov tseeb uas qhov kev hloov pauv hauv qib tau kuaj pom) nyob ntawm qhov sib kis ntau zaus. Qhov dav bandwidth ntawm 77 mus rau 81 GHz band ua rau ntau qhov kev ntsuas tau zoo. Tsis tas li ntawd, kev daws teeb meem siab pab kom paub qhov txawv ntawm qib los ntawm kev cuam tshuam cuam tshuam los ntawm lub tank hauv qab. Qhov no tso cai rau lub sensor kom raug ntsuas cov qib thoob plaws tag nrho qhov siab ntawm lub tank, txo qis qhov muag tsis pom ntawm lub tank hauv qab. Vim tias qhov kev daws teeb meem siab nce qhov ntsuas qhov tsawg kawg nkaus, theem ntawm lub tank tuaj yeem ntsuas tau txawm tias lub tank puv.
Nws tuav qhov tseeb thiab kev ntseeg siab txawm nyob rau hauv ib puag ncig hnyav lossis cov txheej txheem nyuaj.
Cov nqi kho mob tsawg vim tias tsis muaj qhov txav mus los thiab lub sensor tsis tuaj yeem cuam tshuam nrog cov ntaub ntawv.
Nws tiv taus cov teebmeem ntawm ib puag ncig xws li kub, siab, thiab av noo.
Nws ua haujlwm li cas
Lub radar qib sensor yog hom qib sensor uas siv radar thev naus laus zis los ntsuas qib ntawm cov kua lossis cov khib nyiab hauv cov tso tsheb hlau luam lossis cov thawv. Nws ua haujlwm los ntawm emitting lub teeb liab radar, uas yog reflected los ntawm cov khoom nto thiab rov qab mus rau lub sensor. Lub sensor mam li xam cov theem raws li lub teeb liab lub sij hawm - ntawm - ya davhlau los yog zaus hloov. Radar qib sensors tsis yog -kev sib cuag, txhais tau tias lawv tsis tuaj yeem tiv nrog cov khoom raug ntsuas, ua rau lawv zoo tagnrho rau cov ntawv thov uas xav tau qhov tseeb thiab kev ntseeg siab heev. Txawm tias nyob rau hauv cov xwm txheej nyuaj xws li cov khaubncaws sab nraud povtseg ntawm cov npuas dej lossis hmoov av, cov sensors no tuaj yeem ntsuas cov kua dej kom raug.
Lub 80 GHz radar qib sensor siv zaus Modulated Nruam Wave (FMCW) thev naus laus zis, qhov twg lub sensor emits siab -frequency radar teeb liab uas nws zaus nce nyob rau hauv ib tug linear zam. Lub teeb liab radar tau cuam tshuam los ntawm qhov nruab nrab ntsuas thiab rov qab mus rau tib lub kav hlau txais xov. Qhov sib txawv zaus ntawm cov kis tau tus mob thiab tau txais cov cim qhia ncaj qha rau qhov kev ncua deb ntawm lub sensor mus rau cov khoom nto.
Siv txoj kev Fast Fourier Transform (FFT), zaus qhov sib txawv ntawm cov teeb liab raug tshuaj xyuas, thiab cov teeb liab cuam tshuam qhov spectrum yog generated. Los ntawm cov spectrum no, qib ntawm cov khoom raug xam raug raws li lub sij hawm nws siv rau radar yoj mus rau saum npoo thiab rov qab.
Daim ntawv thov
Kev ntsuas cov kua dej hauv cov tank cia thiab ntim.
Kev ntsuas qib khoom hauv silos thiab hoppers.
Kev ntsuas qib slurry hauv mining thiab kev kho dej khib nyiab.
Kev ntsuas qib kua hauv kev ua zaub mov thiab dej haus.
Kev ntsuas qib kua hauv tshuaj thiab tshuaj ua haujlwm.
Specifications
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XYRD 9091-NCR |
XYRD 9092-NCR |
XYRD 9093-NCR |
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|
Daim ntawv thov |
Tsis yog -cov kua corrosive |
Corrosive kua nrog pH ntawm 7 txog 9; corrosive kua nrog pH ntawm 4 txog 7 |
Cov khoom loj, Granule, cov khoom siv pob |
|
Kev ntsuas ntau |
0...10m |
0...120m |
0...120m |
|
Txheej txheem kev sib txuas |
G1-1/2 Xov / Flange Ntau dua lossis sib npaug rau DN40, 1-1 / 2 "(Yeem) |
G3-1/2 Xov / Flange Ntau dua lossis sib npaug rau DN100, 3-1 / 2 "(Yeem) |
Universal flange, Cua tshem tawm interface |
|
Txheej txheem kub |
-40...120 degree |
-40...120 degree |
-40...120 degree |
|
Txheej txheem siab |
-0.1...2MPa |
-0.1...2.0MPa |
-0.1...2.0MPa |
|
Hom kav hlau txais xov |
Ø 22mm lens antenna |
Ø78mm lens kav hlau txais xov |
Ø78mm PTFE lens kav hlau txais xov |
|
Qhov tseeb |
± 2 hli |
± 2 hli |
± 3 hli |
|
Kev daws teeb meem |
± 1 hli |
± 1 hli |
± 1 hli |
|
Ntau zaus |
76.81 GHz |
76.81 GHz |
76.81 GHz |
|
Beam lub kaum sab xis |
Lub kaum sab xis ntawm lub kaum sab xis yog 8 degree |
≈3 degree |
≈3 degree |
|
Cov ntaub ntub dej |
304/316+PTFE |
304/316+PTFE |
304/316+PTFE |
|
Cov khoom siv tsev |
aluminium alloy + Anti -corrosion hlau hmoov txheej, stainless hlau |
aluminium alloy + Anti -corrosion hlau hmoov txheej, stainless hlau |
aluminium alloy + Anti -corrosion hlau hmoov txheej, stainless hlau |
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Kev ua haujlwm hauv cheeb tsam thiab programming |
128 × 64 dot matrix zaub / 4 tus yuam sij |
128 × 64 dot matrix zaub / 4 tus yuam sij |
128 × 64 dot matrix zaub / 4 tus yuam sij |
|
configurable software rau PC teeb |
configurable software rau PC teeb |
configurable software rau PC teeb |
|
|
IP chaws |
IP67 |
IP67 |
IP67 |
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Explosion-Cov pov thawj |
Ex ia IIC T6 Ga; Ex db IIC T6 Gb |
Ex ia IIC T6 Ga; Ex db IIC T6 Gb |
Ex ia IIC T6 Ga; Ex db IIC T6 Gb |
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Cov zis tawm |
4-20mA + HART LUB RS-485 |
4-20mA + HART LUB RS-485 |
4 ... 20mA + HART LUB RS-485 |
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Kev muab khoom |
2-xaim / 4-xaim (DC24V) |
2-xaim / 4-xaim (DC24V) |
2-xaim / 4-xaim (DC24V) |
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Ambient kub |
-40...80 degree |
-40...80 degree |
-40...80 degree |
|
Hluav taws xob interface |
M20 * 1.5 / 1/2 NPT |
M20 * 1.5/1/2 NPT |
M20 * 1.5 / 1/2 NPT |
|
Nta |
Cov qauv ntawm cov khoom tsim nyog rau thaj chaw uas qhov chaw teeb tsa yog xov installation; Cov txheej txheem kev sib txuas yuav tsum yog G1-1 / 2 xov. |
Cov qauv ntawm cov khoom yog siv nyob rau hauv loj - ntim kua ua hauj lwm tej yam kev mob, nrog rau cov yam ntxwv ntawm me me qhov muag tsis pom kev thiab siab precision teeb liab. |
Cov khoom no muaj lub teeb liab muaj zog nrhiav kom pom muaj nuj nqi, qhov ntsuas qhov muag me me thiab qhov raug siab; Lub kaum sab xis tsuas yog 3 degree, haum rau cov hmoov av muaj zog. |
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XYRD 9094-NCR |
|
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Daim ntawv thov |
Corrosive kua los yog kua uas muaj chav |
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Kev ntsuas ntau |
0...60m |
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Txheej txheem kev sib txuas |
Stainless hlau + PTFE flange |
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Txheej txheem kub |
-40...180 degree |
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Txheej txheem siab |
-0.1...2.0MPa |
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Kav hlau txais xov dimension |
Fully enclosed lens kav hlau txais xov, wetted qhov chaw PTFE, Flange DN Ntau dua lossis sib npaug rau 50,2 " |
|
Qhov tseeb |
± 2 hli |
|
Kev daws teeb meem |
± 1 hli |
|
Ntau zaus |
76.81 GHz |
|
Beam lub kaum sab xis |
≈3 degree |
|
Cov ntaub ntub dej |
PTFE |
|
Cov khoom siv tsev |
Aluminium alloy + Anti- xeb hlau hmoov txheej, stainless hlau |
|
Kev ua haujlwm hauv cheeb tsam thiab programming |
128 × 64 dot matrix zaub / 4 tus yuam sij |
|
configurable software rau PC teeb |
|
|
IP chaws |
IP67 |
|
Kev tawg- pov thawj |
Ex iaⅡC T6 Ga; Ex db IIC T6 Gb |
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Cov zis tawm |
4 ... 20mA + HART LUB RS-485 |
|
Kev muab khoom |
2-xaim / 4-xaim (DC24V) |
|
Ambient kub |
-40...80 degree |
|
Hluav taws xob interface |
M20 * 1.5 / 1/2 NPT |
|
Nta |
Cov khoom no muaj cov teeb liab zoo heev, me me qhov muag tsis pom kev thiab siab precision; Lub kaum sab xis yog tsuas yog 3 degree. |
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XYRD 9095-NCR |
|
|
Daim ntawv thov |
Hygienic, zaub mov, dej haus, tshuaj, thiab lwm yam |
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Kev ntsuas ntau |
0...20m |
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Txheej txheem kev sib txuas |
Hygienic clamp kev twb kev txuas |
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Txheej txheem kub |
-40...120 degree |
|
Txheej txheem siab |
-0.1...2.0MPa |
|
Kav hlau txais xov dimension |
Ø 32mm lens kav hlau txais xov |
|
Qhov tseeb |
± 2 hli |
|
Kev daws teeb meem |
± 1 hli |
|
Ntau zaus |
76.81 GHz |
|
Beam lub kaum sab xis |
Lub kaum sab xis ntawm lub kaum sab xis yog 8 degree |
|
Cov ntaub ntub dej |
PTFE |
|
Cov khoom siv tsev |
Aluminium alloy + Anti-corrosion hlau hmoov txheej, stainless hlau |
|
Kev ua haujlwm hauv cheeb tsam thiab programming |
128 × 64 dot matrix zaub / 4 tus yuam sij |
|
configurable software rau PC teeb |
|
|
IP chaws |
IP67 |
|
Kev tawg- pov thawj |
Ex iaⅡC T6 Ga; Ex db IIC T6 Gb |
|
Tso zis teeb liab |
4 ... 20mA + HART LUB RS-485 |
|
Kev muab khoom |
2-xaim / 4-xaim (DC24V) |
|
Ambient kub |
-40...80 degree |
|
Hluav taws xob interface |
M20 * 1.5/1/2 NPT |
|
Nta |
Nws feem ntau yog siv rau hauv cov chaw muag tshuaj thiab cov khoom noj khoom haus, thiab qhov chaw sib cuag yog txhua yam ua los ntawm PTFE, uas yog anticorrosive thiab muaj kev nyab xeeb. High precision, me me qhov muag tsis pom qhov chaw thiab yooj yim thiab yooj yim installation.
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Cim npe nrov: Tuam Tshoj 80ghz radar qib sensor manufacturers, lwm tus neeg, Hoobkas
