choyezera kuyenda kwa ultrasonic cha RS485 modbus cholumikizira digito

cholumikizira cha digito cha RS485 modbus ultrasonic flowmeter Chithunzi Chodziwika

Kufotokozera Kwachidule:

TF1100-EC Transit Time Ultrasonic Flowmeter imagwira ntchito pa njira ya transit-time. Ma transducer a ultrasound (masensa) amayikidwa pamwamba pa chitoliro kuti ayesere kayendedwe ka madzi ndi madzi osungunuka m'chitoliro chodzazidwa bwino. Mawiri atatu a ma transducer ndi okwanira kuphimba mtunda wofala kwambiri wa mapaipi. Kuphatikiza apo, kuthekera kwake koyesa mphamvu ya kutentha kumapangitsa kuti zitheke kuchita kusanthula kwathunthu kwa momwe mphamvu ya kutentha imagwiritsidwira ntchito pamalo aliwonse.

Choyezera madzi chosinthasintha komanso chosavuta kugwiritsa ntchito ichi ndi chida chabwino kwambiri chothandizira ntchito zosamalira ndi kukonza. Chingagwiritsidwenso ntchito poyang'anira kapena kusintha kwakanthawi kwa mita yokhazikika.

Tumizani imelo kwa ife

Ndi chiyembekezo cha mainjiniya ndi akatswiri kuyeza kuyenda kwa madzi pa payipi yosalowa m'madzi modalirika. Mndandanda wa TF1100 ndi makina oyendera madzi a ultrasonic omwe ndi apamwamba kwambiri, oyenerera kuyeza kuyenda kwa payipi yonse, kupereka njira yoyezera yolondola kwambiri, yosinthasintha, yosavuta kuyiyika komanso yodalirika. Ngakhale idapangidwira makamaka zakumwa zoyera, makina oyezera madzi amalekerera madzi okhala ndi thovu laling'ono la mpweya kapena zinthu zolimba zomwe zimapezeka m'malo ambiri amafakitale.

Choyezera madzi cha TF1100 choyezera madzi chimapangidwa kuti chiyeze liwiro la madzi mkati mwa chitoliro chotsekedwa. Ma transducer ndi osavulaza, amtundu wa clamp-on, omwe amapereka ubwino wogwiritsa ntchito mosadetsa komanso kuyika kosavuta.

Choyezera nthawi yoyendera ya TF1100 chimagwiritsa ntchito ma transducer awiri omwe amagwira ntchito ngati ma ultrasound transmitters ndi ma receiver. Ma transducer amamangiriridwa kunja kwa chitoliro chotsekedwa pa mtunda winawake kuchokera kwa wina ndi mnzake. Ma transducer amatha kuyikidwa mu V-method pomwe phokoso limadutsa chitoliro kawiri, kapena W-method pomwe phokoso limadutsa chitoliro kanayi, kapena mu Z-method pomwe ma transducer amayikidwa mbali zosiyana za chitoliro ndipo phokoso limadutsa chitoliro kamodzi. Kusankha kumeneku kwa njira yoyikira kumadalira mawonekedwe a chitoliro ndi madzi. Choyezera kuyenda chimagwira ntchito potumiza ndi kulandira mphamvu ya mawu modulated frequency pakati pa ma transducer awiriwa ndikuyesa nthawi yoyendera yomwe imatenga kuti phokoso liyende pakati pa ma transducer awiriwa. Kusiyana pakati pa nthawi yoyendera kumagwirizana mwachindunji komanso molondola ndi liwiro la madzi mu chitoliro.

Mawonekedwe

Ma transducer osalowa m'malo ofunikira ndi osavuta kuyika, ndi otsika mtengo, ndipo safuna kudula mapaipi kapena kusokoneza ntchito.

Kutentha kwa madzi ambiri: -35℃ ~ 200℃.

Ntchito yolemba deta.

Kutha kuyeza mphamvu ya kutentha kungakhale kosankha.

Pa zipangizo zamapaipi ndi mainchesi omwe amagwiritsidwa ntchito kwambiri kuyambira 20mm mpaka kupitirira 6000m.

Kuyenda kwa madzi m'njira ziwiri kumayambira pa 0.01 m/s mpaka 12 m/s.

Zofunikira

Chotumiza:

Mfundo yoyezera	Mfundo yogwirizana pakati pa kusiyana kwa nthawi yoyenderana ndi ma ultrasonic
Kuthamanga kwa liwiro la kuyenda	0.01 mpaka 12 m/s, mbali zonse ziwiri
Mawonekedwe	0.25mm/s
Kubwerezabwereza	0.2% ya kuwerenga
Kulondola	±1.0% ya kuwerenga pamlingo >0.3 m/s);±0.003 m/s ya kuwerenga pamlingo <0.3 m/s
Nthawi yoyankha	0.5s
Kuzindikira	0.003m/s
Kuchepetsa mtengo wowonetsedwa	0-99s (yomwe ingasankhidwe ndi wogwiritsa ntchito)
Mitundu ya Madzi Yothandizidwa	zakumwa zoyera komanso zodetsedwa pang'ono zokhala ndi matope <10000 ppm
Magetsi	AC: 85-265V DC: 24V/500mA
Mtundu wa malo obisika	Yokhazikika pakhoma
Mlingo wa chitetezo	IP66 malinga ndi EN60529
Kutentha kogwira ntchito	-20℃ mpaka +60℃
Zipangizo za nyumba	Galasi la Fiberglass
Chiwonetsero	Chiwonetsero cha LCD cha mizere 4 × zilembo 16 za Chingerezi, chowala kumbuyo
Mayunitsi	Wogwiritsa Ntchito Wakonzedwa (Chingerezi ndi Metric)
Mlingo	Kuwonetsa Liwiro ndi Kuthamanga
Zonse zatha	magaloni, ft³, migolo, mapaundi, malita, m³, kg
Mphamvu ya kutentha	gawo la GJ, KWh lingakhale losankha
Kulankhulana	4~20mA(kulondola 0.1%),OCT, Relay, RS232, RS485 (Modbus), data logger
Chitetezo	Kutseka makiyi, kutseka kwa dongosolo
Kukula	244196114mm
Kulemera	2.4kg

Chosinthira mawu:

Mlingo wa chitetezo	IP65 malinga ndi EN60529. (IP67 kapena IP68 Mukapempha)
Kutentha kwa Madzi Koyenera	Kutentha kwa Std.: -35℃~85℃ kwa kanthawi kochepa mpaka 120℃
Kutentha kwa Madzi Koyenera	Kutentha Kwambiri: -35℃ ~ 200℃ kwa kanthawi kochepa mpaka 250℃
Mapaipi a m'mimba mwake osiyanasiyana	20-50mm ya mtundu wa S, 40-1000mm ya mtundu wa M, 1000-6000mm ya mtundu wa L
Kukula kwa Transducer	Mtundu S48(h)28(w)28(d)mm
	Mtundu M 60(h)34(w)32(d)mm
	Mtundu L 80(h)40(w)42(d)mm
Zipangizo za transducer	Aluminiyamu (kutentha kokhazikika), ndi kupendekera (kutentha kwakukulu)
Utali wa Chingwe	Std: 10m
Sensa ya Kutentha	Kulondola kwa Clamp-on ya Pt1000: ± 0.1%

Khodi Yokonzera

TF1100-EC

Choyezera Mayendedwe a Ultrasonic Chokhazikika Pakhoma Chokhala ndi Nthawi Yoyendera

Magetsi

85-265VAC

24VDC

Mphamvu ya dzuwa ya 65W

Kusankha Zotulutsa 1

N / A

4-20mA (kulondola 0.1%)

Okutobala

Kutulutsa kwa Relay (Totalizer kapena Alamu)

RS232 Chotulutsa

Kutulutsa kwa RS485 (Protocol ya ModBus-RTU)

Ntchito yosungira deta

GPRS

Kusankha Zotulutsa 2

Chimodzimodzi monga pamwambapa

Kusankha Zotulutsa 3

Mtundu wa Transducer

DN20-50

DN40-1000

DN1000-6000

Sitima ya Transducer

Palibe

DN20-50

DN40-600 (Ngati mukufuna chitoliro chachikulu, chonde titumizireni uthenga.)

Kutentha kwa Transducer

-35～85℃(kwa nthawi yochepa mpaka 120℃)

-35～200℃(Ya sensa ya SM yokha.)

Sensor Yolowera Kutentha

Palibe

Chopondera PT1000

Chipinda cha payipi

DNX

egDN20—20mm, DN6000—6000mm

Kutalika kwa chingwe

10m

10m (muyezo wa 10m)

Chingwe chofala kwambiri Max 300m(muyezo wa 10m)

XmH

Chingwe chotentha kwambiri 300m

TF1100-EC

—

/LTC—

—

DN100

—

10m

(chitsanzo cha kasinthidwe)

Mapulogalamu

●Kutumikira ndi kukonza
●Kusintha zipangizo zolakwika
●Chithandizo cha njira yokhazikitsa ndi kukhazikitsa
●Kuyeza magwiridwe antchito ndi magwiridwe antchito
- Kuwunika ndi kuwunika
- Kuyeza mphamvu ya mapampu
- Kuyang'anira ma valve owongolera

● Makampani amadzi ndi madzi otayira - madzi otentha, madzi ozizira, madzi akumwa, madzi a m'nyanja ndi zina zotero.)
● Makampani opanga mafuta
●Makampani opanga mankhwala - chlorine, mowa, ma acid, mafuta otentha. etc.
●Makina oziziritsira ndi oziziritsira mpweya
●Makampani ogulitsa zakudya, zakumwa ndi mankhwala
●Mphamvu zamagetsi - malo opangira magetsi a nyukiliya, malo opangira magetsi ndi magetsi amadzi), madzi ophikira boiler yamagetsi otentha. etc.
●Kugwiritsa ntchito zitsulo ndi migodi
●Uinjiniya wa makina ndi uinjiniya wa zomera - kuzindikira, kuyang'anira, kutsatira ndi kusonkhanitsa kutayikira kwa mapaipi.