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LJQF-7800-DN10-300 Uburyo bwo gusohora umwuka bugezweho bwa Venturi Sonic Nozzle

Ishusho ya LJQF-7800-DN10-300 Critical Flow Venturi Sonic Nozzle Type Gas Flow
  • LJQF-7800-DN10-300 Uburyo bwo gusohora umwuka bugezweho bwa Venturi Sonic Nozzle

Ibisobanuro bigufi:

"Igikoresho gisanzwe cya "Critical Flow Venturi Sonic Nozzle Gas Flow Standard Device" ni igipimo ngenderwaho cyo guhuza no kohereza agaciro k'ibipimo by'amazi, kandi ni igikoresho gisanzwe cyo gupima agaciro k'ibikoresho byo gupima, kohereza no kumenya amazi aturuka mu mwuka. Iki gikoresho gikoresha "critical flow Venturi nozzle" nk'imbonerahamwe isanzwe n'umwuka nk'uburyo bwo gupima kugira ngo hakorwe igenzura, gupima no kugenzura ibipimo bitandukanye by'amazi aturuka mu mwuka.

Udukoresho twohereza umuvuduko ntarengwa n'udukoresho twohereza ubushyuhe byashyizweho muri iki gikoresho bipima umuvuduko w'umwuka n'ubushyuhe mbere na nyuma y'uko umunwa n'icyuma gipima umuvuduko w'umwuka bigeragezwa, ndetse n'umuvuduko w'umunwa. Sisitemu yo kugenzura ikusanya kandi igatunganya ibipimo bitandukanye mu buryo butunguranye mu gihe cyo gupima. Mudasobwa yo hasi isuzuma kandi igapima amakuru yashyizwe mu bubiko ikayabika. Muri iki gihe, amakuru yahinduwe n'icyuma ubwayo arakurwaho. Nyuma yo kwakira amakuru asanzwe ava muri mudasobwa yo hasi, mudasobwa yo hejuru ikayabika mu bubiko bw'ibyavuye mu igenzura ry'ibicuruzwa, kandi icyarimwe igakora umwanzuro wa kabiri no gusuzuma amakuru yabitswe kugira ngo irebe ko amakuru ari mu ibarwa ari ay'ukuri kandi yizewe, kandi ko ikosora rikozwe koko.

Muri sisitemu ya mudasobwa y'igikoresho, imikorere yo gushyiraho cyangwa guhindura amakuru y'ibanze ya sisitemu irashyirwaho. Uretse ububiko bw'amakuru bw'ibyavuye mu igenzura ry'imashini, ububiko bw'amakuru bw'ibanze bw'imashini burubakwa kugira ngo bubike ibipimo nka nimero y'uruhererekane n'igipimo cy'isohoka rya buri mashini ifite igikoresho. Iyo amakuru yo kugenzura imashini ahindutse cyangwa hagasimbuzwa igikoresho gishya, umukoresha agomba guhindura amakuru y'ibanze gusa.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

  • Uburyo bwo gupima: umwuka mwiza.
  • Uburyo bwo gupima: uburyo bwo gupima umuvuduko ukabije.
  • Ingano y'amazi anyuramo: (0.5 ~ 7800) m³/h (ifite uburyo bwo kwagura kugeza kuri 16000 m³/h).
  • Igikoresho cyarushijeho guhindagurika bitewe n'uko ibintu bitagenda neza:U = 0.33% (k = 2). Tanga icyemezo cy'igenzura cyatanzwe n'ishami ry'igihugu rishinzwe kugenzura ibipimo mu mategeko.
  • Urwego rw'ubuziranenge bw'umunwa wa Sonic: 0.2. Tanga icyemezo cy'igenzura cyatanzwe n'ishami rishinzwe kugenzura ibipimo mu gihugu, kandi ibikoresho bikozwe mu nganda ni 304.
  • Ubushobozi bwo gutembera neza kw'igikoresho: ≤0.1%.
  • Umwanya w'amashanyarazi uhagarara: Ingaruka z'umuvuduko n'ihindagurika ry'ubushyuhe ku makuru yo gupima bigenzurwa muri 1/5 cy'uko igipimo cyose kitari gihamye.
  • Igenzura ry'aho umurongo unyura: U = 3×10-6( k = 2), kandi icyemezo gitangwa n'ishami rishinzwe kugenzura ibipimo mu ntara cyangwa mu rwego rwo hejuru kiratangwa.
  • Igipimo cy'igenzura: DN10, DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, hamwe na caliberi 15 zose hamwe.
  • Umuyoboro w'ibanze w'igenzura: Hari imiyoboro 7 y'igenzura ifite umurambararo wa DN50 (ijyanye na DN40/32/25/15/10), DN80 (ijyanye na 65), DN100, DN150 (ijyanye na 125), DN200, DN250, na DN300. Igice cyo hejuru cya buri muyoboro w'igenzura ni icyuma gifunga umwuka, gituma igice cy'umuyoboro ugororotse gihinduka kandi kigahambirwa. Ubugari bw'urukuta rw'umuyoboro bushingiye ku gipimo cy'igihugu, gikozwe mu byuma 304 bita stainless, gifite agakoresho ko gufunga, n'ameza yo kugenzura ubwikorezi.
  • Umuyoboro w’igenzura rya metero: imiterere y’akazi ni umuvuduko muke, umwuka; urwego rw’amazi asohoka: gufunga kw’urwego rwa 6, nta mazi asohoka; valve z’umupira w’umwuka zikoreshwa nk’i valve z’imiyoboro zikoreshwa kuri DN150 no munsi yayo, naho valve z’ibinyugunyugu zikoreshwa nk’i valve z’imiyoboro zikoreshwa kuri DN200 no hejuru yayo.
  • Ubwoko bw'ibipimo by'amazi byagenzuwe: icyuma gipima ikirere cya turbine, icyuma gipima ikirere cya vortex, icyuma gipima ikirere cya swirl, icyuma gipima ikirere cya ultrasonic, icyuma gipima ikirere gitandukanye, icyuma gipima ikirere cya positive displacement, icyuma gipima ikirere cya Coriolis, icyuma gipima ikirere cya gaze y'ubushyuhe.
  • Imashini itanga umuvuduko ntarengwa: urwego rw'ubuziranenge ni 0.075, igihe cyo gusubiza: ≤1ms, intera yo gupima ni (0 ~ 110) kPa. Shyiraho imiyoboro y'igenzura ya metero 7 kugira ngo isangire igikoresho 1, igikoresho 1 kinini gihagarara kugira ngo gifatirwe ingero imwe y'amanota 3, igikoresho 1 gito gihagarara, byose hamwe ni 3, kandi utange ibyemezo bitangwa n'inzego zishinzwe kugenzura ibipimo mu ntara n'izirenzeho. Shyiraho igikoresho 1 kinini n'igikoresho 1 gito gihagarara, buri kimwe gifite urwego rw'ubuziranenge rwa 0.5.
  • Imashini itanga ubushyuhe: Ikosa ntarengwa ryemewe ni ± 0.2℃, agaciro ko kurangiza ni 0.1℃, naho urwego rwo gupima ni (0 ～50℃). Shyiraho imwe kuri buri muyoboro w’igenzura rya metero, ubwato bubiri bunini buhagarara, n’ubwato buto buhagarara, byose hamwe ni 10, kandi utange icyemezo gitangwa n’ishami rishinzwe kugenzura ibipimo ku rwego rw’intara cyangwa hejuru yayo.
  • Imashini itanga ubushuhe: Ikosa ntarengwa ryemewe ni ±2%RH, intera yo gupima ni (0 ~ 100)%RH. Shyiraho agasanduku kamwe kanini gapima ahantu hadahagaze n'agasanduku kamwe gato gapima ahantu hadahagaze, byose hamwe ni 2, kandi utange icyemezo gitangwa n'ishami rishinzwe kugenzura ibipimo ku rwego rw'intara cyangwa hejuru yayo.
  • Gufunga: Igikoresho gikomeza umuvuduko mu gihe cy'iminota 5, kandi igipimo cy'impinduka mu gipimo cy'umuvuduko ntarengwa ugereranyije n'ubushyuhe ntarengwa mu gikoresho gihagaze ntikirenza 0.1%.
  • Valve: Aho umunwa uherereye hakoreshwa valve ebyiri zo hejuru n'izo hasi, zombi zikoresha valve z'umupira zikoresha umwuka, urwego rwo gusohoka: gufunga urwego rwa 6, nta gusohoka.
  • Igipimo cy'umuvuduko w'umuvuduko w'umuvuduko w'umugongo: Iyo igikoresho cyose gikora ku muvuduko wuzuye (7800 m³ / h), igipimo cy'umuvuduko w'umugongo w'igikoresho ntabwo kirenze 0.8; iyo umuvuduko w'umuvuduko w'umugongo uri ≤ 64 m³ / h, igipimo cy'umuvuduko w'umugongo w'igikoresho ntabwo kirenze 0.5.
  • Ingufu z'igikoresho: AC 3×380V～50Hz; imbaraga zose zo gukwirakwiza ntabwo ziri munsi ya 250kW.
  • Ibimenyetso by'ikimenyetso kiri mu igeragezwa: ikimenyetso cy'impinduka (frequency), ikimenyetso cya analog (4-20) mA, icyuma gipima gusoma mu buryo butaziguye kidafite transmitter (multimedia), n'ibindi.
  • Ibikoresho: Igice cy'igikoresho n'igice cyo gupima bikozwe mu byuma 304 bita stainless steel, naho ibikoresho byo mu cyumba cyo kuvoma n'ibishyigikizo by'imiyoboro bikozwe mu byuma bya karuboni byasizwe irangi kugira ngo birinde ingese.
  • Uburyo bwo kugenzura: Uretse gufunga igikoresho cyageragejwe n'intoki, ibindi byose bishobora gukorwa kuri mudasobwa mu buryo bwikora (kwinjizamo amakuru n'ibipimo by'igikoresho cyageragejwe), cyangwa bikakorwa n'intoki.
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