Vertical Pointer Variable Area Flowmeter

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Mvura Inoyerera Meter

Kuyerera kwakaderera kuyerwa

Metal chubhu rotameter

Nhanganyaya

Application

Technical Data

Installation

Nhanganyaya

LZ series ine hungwaru Vertical Pointer Variable Area Flowmeter inotora Honeywell yepasi rose pasina kuonana uye hapana hysteresis inoona shanduko muAngle yemagnetic field yemagnetic sensor, uye ine high performance MCU, inokwanisa kuona LCD kuratidzwa:kuyerera ipapo ipapo, kuyerera kwese, loop. current.environment tembiricha,kunyorovesa nguva,kubvisa chiratidzo diki.Optional 4~20mA transmission(neHART communication),pulse output,yakakwirira uye yakaderera muganho alarm yekubuda basa,nezvimwewo,rudzi rwehungwaru siginari inotapura ine hunyanzvi uye kuvimbika,iyo inogona zvizere. tsiva iyo yakafanana mhando inotengeswa kunze kwenyika chiridzwa, uye zvakare ine yakakwira mutengo kuita, parameter standardization online uye simba kutadza kudzivirira, nezvimwe zvinhu.

Zvakanakira

Vertical Pointer Variable Area Flowmeter zvakanakira:
1. Yakazara welded Stainless simbi muviri，Inogara ichishandisa.
2. Yakazvimirira yepakati yemuviri uye makemikari nyika senge conductivity, dielectric constants, nezvimwe.
3. Inoshanda kune ese marudzi epakati nharaunda senge inoora, ine chepfu uye inoputika.
4. Chiyero chemusanganiswa kana kuyerwa kwemwero yemhando 2 dzepakati dzine density yakasiyana.
5.Zviratidzo zviri nyore-kuverenga pane ese marudzi ekuyerera kwemamita)
6.Two-waya 4~20mADC chiratidzo chinobuda chiripo;

Application

Vertical Pointer Variable Area Flowmeter Applications
Vertical Pointer Variable Area Flowmeter inonyanya kukodzera kuyerera kudiki nepakati kwechikamu chimwe chete mvura kana gasi ine dhayamita yepombi diki nepakati, ruzha rwakaderera uye Reynolds nhamba yeacetic acid, seMhepo,Mvura,mafuta ekuzora,Steam,Hydrogen,O2. ,nezvimwewo, uye mamwe akawanda Liquid kana gasi muChemical, Pharmaceutical, Petrochemical, Food,Metallurgical Industry ,etc.

Kurapa Mvura

Indasitiri Yezvokudya

Pharmaceutical Industry

Petrochemical

Paper Industry

Chemical Monitoring

Metallurgical Indasitiri

Public Drainage

Indasitiri yeMarasha

Technical Data

Tafura 1: Vertical Pointer Variable Area Flowmeter Data Sheet

Kuyera chiyero	Mvura (20℃) 16~150000 l/h. Mhepo(0.1013MPa 20℃) 0.5~4000 m3/h.
Range ratio	10:1(Rudzi runokosha 20:1).
Kururama kirasi	2.5(Special type 1.5% kana 1.0%).
Kushanda nesimba	DN15~DN50 PN16 (Special type 2.5MPa). DN80~DN150 PN10 (Special type 1.6MPa). Kudzvanywa kwejasi 1.6MPa.
Kupisa kwepakati	Normalized mhando -80 ℃ ~ + 220 ℃. High-tembiricha mhando 300 ℃. Yakaiswa neFEP mhando ≤85℃.
Ambient tembiricha	-40℃~+120℃(Kure kuratidza pasina LCD≤85℃). (Kure kuratidza neLCD≤70℃).
Dielectric viscosity	1/4” NPT, 3/8” NPT 1/2” NPT≤5mPa.s 3/4” NPT,1” NPT ≤250mPa.s
Output	Chiratidzo chechiratidzo: maviri-waya system 4 ~ 20mA (ine HART kutaurirana). Standard chiratidzo: matatu-waya system 0 ~ 10mA. Chiratidzo cheAlarm: 1.Two-way relay output. 2.One-nzira kana maviri-approach switches . Pulse chiratidzo chinobuda: 0-1KHz yakasarudzika kubuda.
Process connection	Standard mhando:24VDC±20%. AC mhando: 220VAC (85 ~ 265VAC) (kusarudza).
Connection mode	Flange Thread Tri-clamp
Matanho ekudzivirira	IP65/IP67.
Ex-mark	Yakachengeteka mukati: ExiaIICT3~6. Exd mhando: ExdIICT4 ~ 6.

Tafura 2: Vertical Pointer Variable Area Flowmeter Flow Range

Caliber (mm)	Nhamba yebasa	Flow range			Kurasikirwa kwekumanikidzwa kpa
		Mvura L/h		Mhepo m3/h	Mvura Kpa		Air
		Normal type	Anti-corrossion mhando	Normal type Anti-corrossion mhando	Normal type	Anti-corrossion mhando	Air
15	1A	2.5~25	--	0.07~0.7	6.5	-	7.1
	1B	4.0~40	2.5~25	0.11~1.1	6.5	5.5	7.2
	1C	6.3~63	4.0~40	0.18~1.8	6.6	5.5	7.3
	1D	10~100	6.3~63	0.28~2.8	6.6	5.6	7.5
	1E	16~160	10~100	0.48~4.8	6.8	5.6	8.0
	1F	25~250	16~160	0.7~7.0	7.0	5.8	10.8
	1G	40~400	25~250	1.0~10	8.6	6.1	10.0
	1H	63~630	40~400	1.6~16	11.1	7.3	14.0
25	2A	100~1000	63~630	3~30	7.0	5.9	7.7
	2B	160~1600	100~1000	4.5~45	8.0	6.0	8.8
	2C	250~2500	160~1600	7~70	10.8	6.8	12.0
	2D	400~4000	250~2500	11~110	15.8	9.2	19.0
40	4A	500~5000	300~3000	12~120	10.8	8.6	9.8
40	4B	600~6000	350~3500	16~160	12.6	10.4	16.5
50	5A	630~6300	400~4000	18~180	8.1	6.8	8.6
	5B	1000~10000	630~6300	25~250	11.0	9.4	10.4
	5C	1600~16000	1000~10000	40~400	17.0	14.5	15.5
80	8A	2500~25000	1600~16000	60~600	8.1	6.9	12.9
80	8B	4000~40000	2500~25000	80~800	9.5	8.0	18.5
100	10A	6300~63000	4000~40000	100~1000	15.0	8.5	19.2
150	15A	20000~100000	--	600~3000	19.2	--	20.3

Tafura 3: Vertical Pointer Variable Area Flowmeter Model Selection

QTLZ	X	X	X	X	X	X	X	X	X
Chiratidzo	Code
Chiratidzo chemunharaunda	Z
LCD chiratidzo chine kubuda	D
Norminal dhayamita		Code
DN15		-15
DN20		-20
DN25		-25
DN40		-40
DN50		-50
DN80		-80
DN100		-100
DN150		-150
Chimiro			Code
Pasi-pamusoro			/
Kuruboshwe-kurudyi (yakachinjika)			H1
Kurudyi-kuruboshwe (yakachinjika)			H2
Side-side			AA
Pazasi-divi			LA
Thread connection			S
Tri-clamp			M
Body material				Code
304SS				R4
316LSS				R6L
Hastelloy C				Hc4
Titanium				Ti
Liner F46(PTFE)				F
Monel				M
Indicator type					Code
Iniar chiratidzo (chinongedzo chiratidzo)					M7
Nonlinear chiratidzo (LCD Ratidza)					M9
Combination function (chete yeLCD kuratidza)						Code
24VDC ine 4 ~ 20mA kubuda						S
24VDC ine HART kutaurirana						Z
Battery simba						D
Kuwedzera basa							Code
Yekuyeresa chubhu ine thermal kuchengetedza / kupisa kwekudzivirira bhachi							T
Eresa tembiricha yepakati nepamusoro kupfuura 120^.C							HT
Ex-proof:								Code
With								W
Pasina								N
Alarm									Code
Aramu imwe									K1
Aramu mbiri									K2
Hapana									N

Installation

Metal Tube Rotameter Installaion
Yakaiswa flowmeter inofanira kuvimbisa kupinda ≥5DN chikamu chepombi chakatwasuka, kunze kwepombi yakatwasuka chikamu chisiri pasi pe250mm; kana svikiro rine ferromagnetic zvinhu, magineti sefa inofanira kuiswa pamberi pe flowmeter.

1. Pakuyerera mamita yakaiswa, ita shuwa kuti pombi yekuyeresa perpendicularity iri nani pane 5 uye inofanirwa kunge ine bypass, iri nyore kuchengetedza nekuchenesa uye haikanganisi kugadzira.
2. Monitoring uye control system muvharuvhu yekudzora, inofanirwa kuisirwa kuzasi kweiyo flowmeter.Kuyeresa gasi, Inofanirwa kuve nechokwadi chekuti kudzvanywa kwekushanda hakusi pasi pe5 nguva yekumanikidza kurasikirwa kweiyo flowmeter, kuita basa rakagadzikana reiyo flowmeter.
3. Usati waisa flowmeter, pombi inofanira kunge iri welding slag purging yakachena; Pakugadzika kubvisa chikamu chekukiya mumamita ekuyerera; kana yashandiswa mushure mekuiswa, Zvishoma nezvishoma vhura vharafu yekudzora，Dzivisa kuvhunduka kukuvadzwa kuyerera mita.