Uluhlu lweemveliso

Imitha yokuHamba yoMbane

I-Vortex Flow Meter

Ultrasonic Flow Imitha

Imitha yokuHamba yeTurbine

Imitha ye-Thermal Mass Flow

Coriolis Mass Flow Meter

I-Metal Tube Rotameter

Precession Vortex Flowmeter

Ultrasonic Level imitha

Imitha yeNqanaba leRadar

I-Radar-Flowmeter

Imitha ye-Oval Gear Flow

Water Quality Analyzer

Throttling Device

Magnetic Level Gauge

Qhagamshelana nathi

Tag Cloud

Umlinganiselo wenqanaba

Q&T Isixhobo

Q&ampampam

Intshayelelo

Isicelo

Idatha yoBugcisa

Umzobo

Intshayelelo

I-FMCW yamkelwe kwisixhobo somgangatho weradar (80G). I-eriyali ihambisa i-antenna ephezulu kunye ne-frequency modulated redar signal.
Ukuphindaphinda kwesignali ye-radar kwandisa ngokulandelelana. isignali ye-radar edlulisiweyo ibonakaliswa yi-dielectric ukuba ilinganiswe kwaye ifunyenwe nge-antenna. kwangaxeshanye, umahluko phakathi kokuphindaphinda komqondiso ogqithisiweyo kunye nowomqondiso ofunyenweyo ulingana nomgama olinganisiweyo.
Ke ngoko, umgama ubalwa ngespectrum ethathwe kumahluko we-analog-to-digital conversion frequency kunye noguqulo olukhawulezayo lwesine (FFT)

Iingenelo

(1) Ngokusekwe kwi-self-aphuhliswe i-milimeter-wave radio frequency chip ukuphumeza ulwakhiwo lwamaza kanomathotholo oluhlangeneyo ngakumbi.
(2) Umlinganiselo ophezulu wesignali ukuya kwingxolo, phantse ungachatshazelwa kukuguquguquka kwenqanaba.
(3) Ukuchaneka komlinganiselo kukuchaneka komgangatho wemilimitha (1mm), enokusetyenziswa kumlinganiselo wenqanaba le-metrology.
(4) Indawo eyimfama yokulinganisa incinci, kwaye umphumo wokulinganisa i-liguid eve yeetanki ezincinci zokugcina zingcono.
(5) I-angle ye-boam inokufikelela kwi-3 kwaye amandla agxininise ngakumbi, ngokufanelekileyo ukuphepha ukuphazamiseka kwe-echo yobuxoki.
(6) Isignali yefrikhwensi ephezulu, inokulinganisa ngokufanelekileyo umgangatho ophakathi kunye ne-dielectric ephantsi rhoqo (e> 1.5).
(7) I-antenna ithatha i-PTFE lens, esebenzayo echasene ne-corrosion kunye ne-anti-hanging material.

Isicelo

Ukulinganisa inqanaba lamasuntswana aqinileyo, itanki yolwelo lwekhemikhali, itanki yeoli kunye nezikhongozeli zenkqubo.
1.Inqanaba lemitha yerada lisebenza ngokusekwe kumaza ombane. Ngoko ke inokuba nomlinganiselo womlinganiselo we-120m.
2.Xa kuthelekiswa nolunye uhlobo lwemitha yenqanaba, imitha yenqanaba le-radar ye-80G inokulinganisa iintlobo ezahlukeneyo zeoyile, ulwelo lweekhemikhali, umgubo oqinileyo, kunye nezinye iindlela ezininzi.
3. Imitha ye-radar ye-80G ingasebenza kwimeko yokusebenza enzima. Ayizukuchatshazelwa bubushushu, uxinzelelo kunye nokufuma. Ngophondo lwe-PTFE, inokusebenza nakwimeko edlayo, njengolwelo lweasidi.
4.Umthengi unokukhetha iindlela ezahlukeneyo zokudibanisa, ezifana neflange, intambo, isibiyeli.

Itanki yeoli

Umgubo wam

Umlambo

Icala lolwandle

Icala leLake

Amanqaku aqinileyo

Idatha yoBugcisa

Itheyibhile 1: IiParameters zobuGcisa

Umfanekiso
Umzekelo	QTRD-81	QTRD-82	QTRD-83	QTRD-84	QTRD-85	QTRD-86	QTRD-87
Isicelo	Kancinci edlekayo ulwelo, ukuxhokonxa, ukujiya	Kancinci edlekayo ulwelo, ukuxhokonxa, ukujiya	Uthuli olomeleleyo, Luqina, Ibhlokhi, Umgubo	Yomelele edlekayo ulwelo, ukuxhokonxa, ukujiya	Phezulu ubushushu, bomelele ulwelo oludlekayo, olushukumisayo, ukujiya	Yomelele edlekayo ulwelo, ukuxhokonxa, ukujiya	Phezulu ubushushu kunye nokuphakama ulwelo loxinzelelo kunye noluqinileyo
Inkqubo Uqhagamshelwano	1.5" Umsonto, Flange	3.5" Umsonto, Flange	I-Flange ngokucoca	Flange	Flange	Flange	Flange
Umgangatho Inkqubo Ubushushu	-30~+100℃	-30~+80℃	-30~+100℃	-30~+75℃	-40~+200℃	-30~100℃	-40~ +1000℃
Inkqubo yoxinzelelo	-0.1 ~ 0.3 MPA	-0.1 ~ 0.3 MPA	-0.1 ~ 0.3 MPA	-0.1~0.1 MPA	-0.3 ~ 2 MPA	-0.1 ~ 2 MPA	-0.5 ~ 3 MPA
Beam engile	8°	3°	3°	5°	5°	8°	3°
Uluhlu lokulinganisa	10m, 20m, 30m	10m, 20m, 30m, 80m, 120m	10m, 20m, 30m, 80m, 120m	10m, 20m, 30m, 80m, 120m	10m, 20m, 30m, 80m, 120m	10m, 20m, 30m	10m, 20m, 30m, 80m, 120m
Ukuchaneka	±1 mm(≤30mm) ±3 mm(≥30mm)		±5 mm	±1 mm(≤30mm), ±3 mm(≥30mm)
Isigqibo	±1mm (Phantsi kwemeko efanelekileyo yelabhoratri)
Iindawo ezimanzisiweyo	PTFE						Intsimbi yeCarbon, SS304, SS316
Indawo eyimfama	I-0.15m ye-35m, i-0.4m ye-85m, i-0.6m ye-120m
Ukuphindaphinda	76 ~ 81GHz, FM ukuskena frequency ububanzi 5GHz
I-Ambient Ubushushu	-30~+70℃
Izinto zeShell	Cast iAluminiyam, SS304, SS316
Ukunikezwa Amandla	18 ~ 28 VDC, 85 ~ 865 VAC
Isiphumo soMqondiso	Iingcingo ezimbini / ezine-4 ~ 20mA, HART / RS485 Modbus / Bluetooth
Umakhi	Icwecwe, ikude
Ex-ubungqina	Ex d IIC T6 Gb ozikhethelayo
Khusela iBanga	IP67
Ulwimi	IsiNgesi, iSpanish, isiRashiya, isiPhuthukezi, isiKorea

Itheyibhile 2: Ukukhetha imodeli

	QTRD-86	X	X	X	X	X	X	X	X
Uluhlu lokulinganisa	10m	10
	20m	20
	30m	30
	80m	80
	120m	120
Inkqubo yoQhagamshelwano	I-DN80 iflange		1
	I-DN100 iflange		2
	I-DN125 iflange		3
	I-DN150 iflange		4
Ubushushu obuphakathi	18 ~ 28 VDC			D
	85 ~ 265 VAC			A
Ukunikezwa Amandla	-30~100℃				T
Isiphumo soMqondiso	Iintambo ezimbini 4 ~ 20 mA + HART					H
	4 ~ 20 mA + RS485 Modbus					RS
	ibluetooth					B
Izinto zeShell	Cast iAluminiyam (esemgangathweni)						A
	SS304						4
	SS316						6
Ubungqina bokuqhambuka	Ngaphandle							N
	Ex d IIC T6 Gb							E
Ulwakhiwo	Icwecwe								C
	Ukude nentambo ye-10m								R

Phawula: Ukuba ufuna inkqubo yoqhagamshelo kuhlobo lweflange, nceda ubonise umgangatho weflange phambi kokuodola.

Umzobo

QTRD-86 80G Radar Level Meter

Itheyibhile 1: IiParameters zobuGcisa