H + WTBLnau'iWitoba tafiya mita
Bayani
H + WTBL nau'in Weitoba Flow Meter ya dogara ne akan ƙirar Pito Management da masanin kimiyya na Faransa H. Pitot ya ƙirƙira, kuma a kan wannan ka'idar ya haɓaka ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙirar ƙira Ka'idar Pito Tube an yi amfani da ita sosai a cikin masana'antar sararin samaniya, kamar: gwajin da gwajin ramin iska na jirgin sama, gwajin ƙarfin gas na injin jirgin sama, ma'aunin saurin jirgin sama da sauransu.
Weitoba Flow Gauge shigar da firikwensin a cikin bututun cibiyar, jimlar matsin lamba rami a kan m ruwa tafiya shugabanci, jimlar matsin lamba da matsin lamba na tsayi bambancin matsin lamba ne na bututun cibiyar, sa'an nan kuma ta Weitoba ta iska rami daidaitawa curve daidaita da daidaitaccen bambancin matsin lamba, bisa ga daidaitaccen bambancin matsin lamba don lissafin ruwa tafiya. Hakanan ana buƙatar matsin lamba mai watsawa don auna matsin lamba na ruwa, amfani da thermometer mai juriya don auna zafin jiki na ruwa, gabatar da daidaitattun siginar bambancin matsin lamba, siginar matsin lamba, siginar zafin jiki a lokaci guda zuwa na'urar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar
H + WTBL nau'in Witobar kwarara ma'auni ne anti-tangewa juriya kwarara ma'auni, shi ne m aikace-aikace a karfe, wutar lantarki, man fetur, sinadarai da sauran masana'antu, kwarara kafofin watsa labarai da ke dauke da gurɓataccen za a iya zaɓar Witobar kwarara ma'auni don auna, kamar na farko iska yawan, biyu iska yawan, daban-daban kayan gas a cikin sinadarai masana'antu, daban-daban gas a cikin karfe masana'antu da sauransu, a lokaci guda magance matsalolin Main aikace-aikace yankunan:
1, steam auna;
2, manyan bututun gas ma'auni;
3, iska. nitrogen. daban-daban gas ma'auni kamar argon;
4, ma'auni na daban-daban ruwa kamar ruwa da sauransu. Saboda mai sauki da abin dogaro, babu m sassa, ba tsoron rawar jiki, high zafin jiki juriya da kuma dacewa da sauran m yanayi, da gaske ya yi dogon lokaci aiki free kulawa, kyau kwanciyar hankali, ma'auni daidaito high.
Ƙididdigar lissafi da ke da alaƙa da Weito's Flow Meter:
V Center = V Center: Tsarin bututun da aka gyara
Q jiki = K (V tsakiya × S) QP: daidaitaccen bambancin matsin lamba bayan gyaran daidaitawar ramin iska
ρ: An auna matsakaicin kafofin watsa labarai, kg/m³
Q mass = Q jiki × ρ K: bututun gyara coefficient
Kayayyakin Features
★ karfi amfani: firikwensin amfani da daban-daban ruwa da kuma daban-daban bututun nau'ikan, shi ne wani aiwatar da bangare iya yin ma'auni na kwarara na daban-daban ruwa.
★ High daidaito: daidaito ne 0.2%.
★ Ajiye makamashi: Weitoba firikwensin cutoff yankin ne kananan, kusan babu matsin lamba asara, aiki kudin da yawa rage.
★ Easy shigarwa: kawai bude wani 25 ~ 60mm rami a kan bututun daidai wuri, sanya firikwensin a bututun tsakiya.
★ Sauki kulawa: firikwensin kanta ba bukatar kulawa. Kawai dubawa na yau da kullun da cikakken sikelin binciken mai watsawa na bambancin ƙarfin lantarki da kuma halin yanzu da ya dace da shigarwar tebur na biyu.
★ Amintacce: Tsarin da ke da sauƙi, zane mai kyau. Na'ura mai auna firikwensin blockage, wear juriya. A lokaci guda, saboda matsakaicin kafofin watsa labarai a cikin bututun matsin lamba yana cikin yanayin tsayawa na dogon lokaci, daidaiton ma'auni zai iya kasancewa mai kwanciyar hankali na dogon lokaci.
★ High zafin jiki juriya matsin lamba: Saboda firikwensin da aka yi da 1Cr18Ni9Ti, don haka iya juriya high zafin jiki 650 ℃, matsin lamba 32MPa. (Musamman kayan da aka yi da firikwensin iya juriya high zafin jiki 1700 ℃)
★ Wide madaidaicin kwarara kewayon: Gas kwarara gudun sama da 4m / s, ruwa kwarara gudun sama da 0.5m / s kafofin watsa labarai za a iya daidai auna. Musamman tasiri ga low kwarara gudun, kananan kwarara, da manyan bututu diamita ma'auni.
★ Shigarwa da kuma gyara: cimma shigarwa da kuma gyara ba tare da dakatar da samarwa.
◎ Ayyukan nuna alama
★ Ma'auni daidaito: 0.2 mataki
★ Maimaita daidaito: 0.05%
★ Aikace matsin lamba: P≤32MPa
★ Yi amfani da zafin jiki: T≤1300%
★ mafi ƙarancin bambancin matsin lamba: ★ m ★ mafi ƙarancin bambancin matsin lamba matsin lamba:
★ m gudun gudun: ruwa ≥0.5m / s; Gas ≥4m / s
★ girma rabo: 1:10 musamman zane 1:30
★ Yi amfani da bututun diamita: 25mm≤DN≤20000mm
★ Yi amfani da kafofin watsa labarai: Gas, tururi, ruwa, Haɗuwa kafofin watsa labarai
★ Direct bututun sashe bukatun: ≥7D
★ Ajiye makamashi: firikwensin cutoff yankin ne kananan, matsin lamba asara iya zama m, low aiki kudi.
Flowmeter Zaɓin tebur

H + WTBL	Witoba tafiya mita
Nominal diamita	zagaye bututu		A(DN25), B(DN32), C(DN40), D(DN50), E(DN65), F(DN80), G(DN100), H(DN125), I(DN150), J(DN200), K(DN250), L(DN300), M(DN350), N(DN400), O(DN450), P(DN500), Q(DN600)、R(DN700)、S(DN800)、T(DN900)、U(DN1000)、 V (DN1200), W (DN1400), X (DN1500), Y (DN1600), Kamar G, yana nuna cewa yawan hanyoyin da aka yi amfani da su shine DN100. Bayani na musamman ko ainihin ƙayyadaddun da aka nuna fiye da DN1600.
	rectangular bututun		Daidai da madaidaiciyar bututun da aka nuna a matsayin nominal diamita, misali: tsawon 500mm, fadi 400mm, bango kauri 4mm wakilci ne: P × N × 4.
Tsarin tsari		A	bututun flange iri (kasa da DN300)
		A	Irin haɗin thread
		A	Double gefe tallafi iri
		da	Tsaro threaded haɗi spring kulle irin
		E	threaded haɗi online iri
		F	flange haɗin iri
		A	flange online nau'i
		H	flange haɗin biyu gefe goyon bayan iri
		Na	Flange haɗi guda daya goyon bayan iri
Bincike Model			A	Babban firikwensin
			A	Matsakaicin Sensor
			A	Karamin Sensor
Sensor kayan				1	304 bakin karfe
				2	316L bakin karfe
				3	Alloy karfe
				4	Kayan Musamman (Ana buƙatar yin ajiya)
Shigarwa					H	Mataki
					da	A tsaye
Kayan Jiki						CS	Carbon karfe kayan
						SS	Bakin karfe bututu
						EP	Musamman kayan bututun
Haɗuwa Form							P / R	threaded haɗin haɗin, P haɗin haɗin bude up, R haɗin haɗin bude a gefen
							PS/RS	Welding haɗin haɗi, PS haɗin haɗi bude sama, RS haɗin haɗi bude a gefen
							F	High zafin jiki High matsin lamba walda haɗi, bude-up hadewa haɗi
							T	threaded haɗin haɗin, bude up, gina-in gauge yanke bawul