Ibicuruzwa
Valve y'ikinyugunyugu ifite imikorere myiza cyane
✧ Ibisobanuro
Valve y'ibinyugunyugu ifite imikorere myiza ni ubwoko bwa valve yagenewe gukoreshwa mu buryo bukomeye kandi isaba gufunga neza, ubushobozi bwo gukoresha umuvuduko mwinshi, no kuzimya neza. Izi valve zikunze gukoreshwa mu nganda nka peteroli na gaze, gutunganya imiti, gutanga amashanyarazi, no gutunganya amazi, n'izindi. Zirangwa n'ubushobozi bwazo bwo kugenzura neza amazi no kwihanganira imimerere igoye yo gukora. Bimwe mu bintu by'ingenzi bya valves z'ibinyugunyugu zikora neza harimo: Gufunga neza: Izi valves zigenewe kugabanya amazi ava no gutanga umusemburo wizewe ndetse no mu bidukikije birimo umuvuduko mwinshi cyangwa ubushyuhe bwinshi. Imiterere ikomeye: Vals z'ibinyugunyugu zikora neza akenshi ziba zikozwe mu bikoresho biramba, nk'icyuma kitagira umuvuduko cyangwa alloys zidasanzwe, kugira ngo zihangane n'ibintu byangiza cyangwa bitera kwangirika. Imikorere mike ya Torque: Vals nyinshi z'ibinyugunyugu zikora neza zagenewe gukoresha torque nkeya, bigatuma habaho imikorere myiza no kugabanya kwangirika kw'ibice bya valve. Imiterere idakoresha umuriro: Vals zimwe z'ibinyugunyugu zikora neza zagenewe kuzuza ibisabwa mu kwirinda inkongi, zitanga urwego rw'umutekano wongerewe mu gihe habaye inkongi. Ubushobozi bwo Gukoresha Umuvuduko Ukabije: Izi valves zikwiriye gukoreshwa zisaba ubushobozi bwo gukoresha umuvuduko mwinshi. Mu guhitamo valves z'ibinyugunyugu zikora neza, ni ngombwa gusuzuma ibintu nk'ikoreshwa ryihariye, imiterere y'imikorere, imikoranire y'ibikoresho, amahame y'inganda, n'ibipimo by'ibidukikije. Ingano n'ihitamo bikwiye ni ingenzi kugira ngo valve ihuze n'ibisabwa mu mikorere y'ikoreshwa riteganyijwe.
✧ Ibiranga Valve y'Ikinyugunyugu Ikora Cyane
Valve z'ibinyugunyugu zifite intebe za polymer zifite igihe ntarengwa cyo kubaho kandi zirwanya cyane imiti - imiti mike izwiho kugira ingaruka kuri polymer zishingiye kuri fluorocarbon, bigatuma izi mashini zikurura abantu bakoresha mu nganda. Ubwiza bwazo buruta ubw'imashini za fluorocarbon cyangwa izindi polymer zirwanya umuvuduko, ubushyuhe n'ubudasaza.
Igishushanyo rusange cya valve
Urufatiro rwa Valve y'Ikinyugunyugu ifite imikorere myiza ruri hagati ku miterere ibiri. Iy'ibanze ituruka ku murongo wo hagati wa valve, naho iy'ibanze ituruka ku murongo wo hagati w'umuyoboro. Ibi bituma disiki itandukana burundu na disiki ku rugero ruto cyane uvuye ku ntebe. Reba ishusho iri hepfo:
Igishushanyo cy'intebe
Ku bijyanye n'intebe, nk'uko byavuzwe mbere, valve ipfundikirwa na rubber ifungwa no gukanda mu gipfundikizo cya rubber. Imiterere y'intebe ya rubber valve G ifite imikorere myiza. Ishusho iri hepfo isobanura uburyo intebe zigira ingaruka mu bihe bitatu:
Nyuma yo guteranya: iyo guteranya nta gitutu
Iyo intebe iteranijwe nta gitutu, ikoreshwa n'ikinyugunyugu. Ibi bituma ifunga ibibuno uhereye ku rugero rw'umwuka uvamo umwuka unyuze ku gipimo ntarengwa cy'umuvuduko wa valve.
Umuvuduko w'imitsi:
Imiterere y'intebe ya G ituma intebe ikomera cyane uko isahani igenda. Imiterere y'aho intebe zishyirwa igabanya ingendo nyinshi z'intebe.
Igitutu ku ruhande rwo gushyiramo:
Igitutu gihindura intebe imbere, bikongera imbaraga zo kuyifunga. Kwinjiza mu gice cyo kugonda byagenewe gutuma intebe izenguruka. Iki ni cyo cyerekezo gikunzwe cyane cyo kuyishyiraho.
Intebe ya Valve y'Ikinyugunyugu ifite ubushobozi bwo kwibuka. Intebe isubira ku ishusho yayo ya mbere nyuma yo kuyishyiramo. Ubushobozi bw'intebe bwo gusubirana bugaragazwa n'ibipimo by'impinduka zihoraho z'intebe. Impinduka zihoraho nke bivuze ko ibikoresho bifite ubwibukire bwiza - ntibikunze kwibasirwa n'impinduka zihoraho iyo hashyizweho umutwaro. Kubera iyo mpamvu, ibipimo bike by'impinduka zihoraho bivuze ko intebe isubiranamo neza kandi igihe cyo kuyifunga kiraramba. Ibi bivuze ko ipfundikirwa neza mu gihe cy'umuvuduko n'ubushyuhe. Impinduka ziterwa n'ubushyuhe.
Igishushanyo mbonera cy'ibitereko n'uburyo bishyirwamo
Ingingo ya nyuma yo kugereranya ni agace karinda amazi gusohoka mu gice cy'umugongo.
Nkuko mubibona hepfo, valves zikozwe muri rubber zifite agace koroshye cyane kandi kadahinduka. Igishushanyo mbonera gikoresha agace k'igiti gashyirwa hagati y'umugozi n'ibikombe bibiri bya rubber U-cups kugira ngo bifunge igice cyo hagati kugira ngo hirindwe amazi.
Nta gisubizo gikorwa ku gice gifunze, bivuze ko iyo habayeho gusohoka, valve igomba gukurwa ku murongo igasanwa cyangwa igasimburwa. Agace ko hasi k'umugozi nta gishyigikiro cy'umugozi kiba gifite, bityo iyo utwo duce twimukiye mu gace ko hejuru cyangwa ko hasi k'umugozi, imbaraga zo gutwara ziyongera, bigatuma imikorere igorana.
Valve z'ibinyugunyugu zikora neza zigaragara hano hepfo zakozwe zifite uburyo bwo gupakira bushobora guhinduka burundu (agapfunyika k'umugozi) kugira ngo zirambe igihe kirekire kandi nta gusohoka kw'inyuma. Iyo habayeho gusohoka kw'amazi uko igihe kigenda gihita, valve ifite uburyo bwo gupakira bushobora guhinduka burundu. Hindura impeta y'umunyu igihe kimwe kugeza igihe amazi ahagaze.
✧ Ibyiza byo gukoresha icyuma cy'ingufu cya Butterfly Valve gikora neza cyane
Mu gihe cyo gufungura no gufunga valve y'icyuma gikozwe mu cyuma, kubera ko ubushyuhe buri hagati ya disiki n'ubuso bw'inyuma bw'umubiri wa valve ari buto ugereranije n'ubw'inyuma, ntabwo iramba.
Uburyo bwo gufungura cyangwa gufunga igice cy'umugozi wa valve ni bugufi cyane, kandi bufite imikorere yizewe yo gukata, kandi kubera ko guhindura aho intebe y'umugozi ihurira bingana n'uburyo icyuma gifata disiki ya valve, birakwiriye cyane mu guhindura umuvuduko w'amazi. Kubwibyo, ubu bwoko bwa valve burakwiriye cyane mu gukata cyangwa kugenzura no gufunga.
✧ Ibipimo bya Valve y'Ikinyugunyugu Ikora Cyane
| Igicuruzwa | Valve y'ikinyugunyugu ifite imikorere myiza cyane |
| Umurambararo w'amazina | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20” 24”, 28”, 32”, 36”, 40”, 48” |
| Umurambararo w'amazina | Icyiciro cya 150, 300, 600, 900 |
| Guhagarika guhuza | Wafer, Lug, Flanged (RF, RTJ, FF), Irimo gusudira |
| Igikorwa | Uruziga rw'umukono, Igikoresho cy'amashanyarazi, Igikoresho cy'amashanyarazi, Igiti cy'umutuku |
| Ibikoresho | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze n'indi alloy yihariye. |
| A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy | |
| Imiterere | Ifuru yo hanze n'umugozi (OS&Y), Bonnet y'umukandara w'igitutu |
| Igishushanyo n'Uruganda | API 600, API 603, ASME B16.34 |
| Imbonankubone | ASME B16.10 |
| Guhagarika guhuza | Waferi |
| Isuzuma n'igenzura | API 598 |
| Ibindi | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
| Iraboneka kandi kuri buri | PT, UT, RT,MT. |
✧ Serivisi nyuma yo kugurisha
Nk'umwuga mu gukora no kohereza hanze valve z'icyuma zikozwe mu bucuzi, dusezeranya guha abakiriya serivisi nziza nyuma yo kugurisha, harimo ibi bikurikira:
1. Gutanga amabwiriza yo gukoresha ibicuruzwa n'ibitekerezo ku bijyanye no kubungabunga.
2. Ku bibazo byatewe n'ubuziranenge bw'ibicuruzwa, twizeza gutanga ubufasha bwa tekiniki no gukemura ibibazo mu gihe gito gishoboka.
3. Uretse ibyangiritse bitewe n'ikoreshwa risanzwe, dutanga serivisi zo gusana no gusimbuza ku buntu.
4.Turasezeranya gusubiza vuba ibyifuzo by'abakiriya mu gihe cy'ingwate y'ibicuruzwa.
5. Dutanga ubufasha bw'igihe kirekire mu bya tekiniki, serivisi zo gutanga inama no guhugura kuri interineti. Intego yacu ni uguha abakiriya serivisi nziza no gutuma uburambe bw'abakiriya burushaho kuba bwiza kandi bworoshye.
