Ibintu bitatu bidasanzwe bya Valve y'Ikinyugunyugu ya Triple Eccentric ni ibi bikurikira:
Uburyo bwa mbere bwo kwihisha: umugozi w'imvange uba inyuma y'ikibaho cy'imvange, bigatuma impeta ifunga intebe yose ikoraho.
Uburyo bwa kabiri bwo gutandukanya imiterere y’impande: umugozi uva hagati y’umurongo w’impande, ibyo bikarinda ko umugozi usohoka cyangwa ufungwa.
Ubwumvikane bwa gatatu: intebe iherereye hagati y’umurongo wo hagati w’agace k’imashini, ibyo bikuraho ubwumvikane hagati ya disiki n’intebe mu gihe cyo gufunga no gufungura.
Valve y'ikinyugunyugu cya Triple Offset ikora ite?
Ubuso bwo gufunga bwa valve y'ibinyugunyugu ifite imiterere itatu ni bevel con, intebe iri ku mubiri wa valve n'impeta yo gufunga muri disiki ni ubuso buhuye, bikuraho ukutumvikana hagati y'intebe ya valve n'impeta yo gufunga, ihame ryayo ni ukwishingikiriza ku mikorere y'igikoresho cyohereza kugira ngo kiyobore ingendo za plate ya valve, plate ya valve mu gihe cyo kugenda, impeta yayo yo gufunga n'intebe ya valve kugira ngo bibone uko bihuriraho byuzuye, binyuze mu guhindagurika kwa extrusion kugira ngo bigere ku gufunga.
Valve y'ibinyugunyugu itatu idafite ishushoIkintu gikomeye gifite ni uguhindura imiterere yo gufunga ya valve, ntabwo ikiri agafunga gasanzwe, ahubwo ni agafunga ka torque, ni ukuvuga ko idashingiye ku guhinduka kw'intebe yoroshye kugira ngo igere ku gufunga, ahubwo ishingiye ku gitutu cy'ubuso buhuza hagati y'ubuso buhuza bwa valve plate n'intebe ya valve kugira ngo igere ku ngaruka zo gufunga, ari nabyo bitanga igisubizo cyiza ku kibazo cyo gusohora kw'intebe y'icyuma, kandi kubera ko igitutu cy'ubuso buhuza gihwanye n'igitutu cy'icyuma, bityo valve y'ibinyugunyugu itatu ifite umuvuduko mwinshi kandi irwanya ubushyuhe bwinshi.
Videwo y'agapira k'ibinyugunyugu ka Triple Offset
Videwo ivuye muri L&T Valves
Ibyiza bya Valve eshatu za Offset Butterfly
Akarusho k'imvange y'ikinyugunyugu cya Offset Triple
1) Imikorere myiza yo gufunga, yongera ubwizerwe bwa sisitemu;
2) Ubudahangarwa buke bwo gukururana, gufunguka no gufunga bishobora guhinduka, gufunguka no gufunga bigabanya igihe cyo gukora, byoroshye;
3) Igihe kirekire cyo gukora, gishobora kugera ku guhinduranya inshuro nyinshi;
4) Guhangana n'umuvuduko mwinshi n'ubushyuhe bwinshi, kurwanya ingese, kurwanya kwangirika cyane, n'uburyo bwinshi bwo kuyikoresha;
5) Ishobora gutangirira kuri dogere 0 mu gace gashobora guhindurwa kugeza kuri dogere 90, igipimo cyayo gisanzwe cyo kugenzura kiruta inshuro 2 ugereranyije n'udupira tw'ibinyugunyugu rusange;
6) Ingano n'ibikoresho bitandukanye birahari kugira ngo bihuze n'imiterere itandukanye y'akazi.
Ingaruka mbi ku mvange y'ikinyugunyugu ya "Triple Offset Butterfly Valve"
1) Bitewe n'uburyo bwihariye bwa valve y'ibinyugunyugu itatu idafite aho ihuriye n'iy'ibinyugunyugu, plate ya valve izaba nini, iyo valve y'ibinyugunyugu itatu ikoreshejwe mu muyoboro muto w'umurambararo, ubwirinzi n'ubudahangarwa bw'agace k'ibinyugunyugu ku gice gitemba mu muyoboro ni byiza cyane iyo ifunguye, bityo muri rusange, valve y'ibinyugunyugu itatu idafite aho ihuriye n'iy'ibinyugunyugu ntabwo ikwiriye umuyoboro uri munsi ya DN200.
2) Mu muyoboro usanzwe ufunguye, ubuso bwo gufunga ku ntebe ya valve y'ibinyugunyugu ifite imiterere itatu n'impeta yo gufunga ifite urwego rwinshi ku gice cy'ibinyugunyugu bizasukurwa neza, ibyo bizagira ingaruka ku mikorere yo gufunga ya valve nyuma y'igihe kirekire.
3) Igiciro cya valve ya "butterfly triple offset" kiri hejuru cyane ugereranyije na valve ya "butterfly double eccentric" na "centerline".
Itandukaniro riri hagati ya Valves z'ibinyugunyugu zo mu bwoko bwa Offset na Three Offset
Itandukaniro ry'imiterere hagati y'agace k'ibinyugunyugu gafite imiterere ibiri idasanzwe n'agace k'ibinyugunyugu gafite imiterere itatu idasanzwe
1. Itandukaniro rikomeye ni uko valve y'ibinyugunyugu ifite imiterere itatu idasobanutse neza ifite indi idasobanutse neza.
2. Itandukaniro ry’imiterere yo gufunga, valve y’ibinyugunyugu ibiri idafite aho ihuriye ni valve y’ibinyugunyugu yoroshye, imikorere yo gufunga idafite aho ihuriye ni myiza, ariko ntirwanya ubushyuhe bwinshi, igitutu muri rusange ntikirenza ibiro 25. Valve y’ibinyugunyugu itatu idafite aho ihuriye ni valve y’ibinyugunyugu yicaye mu cyuma, ishobora kwihanganira ubushyuhe bwinshi n’igitutu kinini, ariko imikorere yo gufunga iri hasi ugereranyije na valve y’ibinyugunyugu ibiri idafite aho ihuriye.
Nigute Wahitamo Valve y'Impuguke Itatu Idafite Impande?
Kubera ko ibikoresho bya valve y’ibinyugunyugu ya triple eccentric bishobora gutoranywa mu buryo butandukanye, kandi bishobora kuba bihuye n’ubushyuhe bwinshi n’ibindi bintu bitandukanye byangiza nka aside na alkali, bityo ikoreshwa cyane mu byuma, ingufu z’amashanyarazi, inganda za peteroli, gucukura peteroli na gaze, urubuga rwo mu nyanja, gutunganya peteroli, inganda za shimi zidakomoka ku bimera, gutanga ingufu, ndetse no gutanga amazi n’imiyoboro y’amazi n’ubwubatsi bw’umujyi n’indi miyoboro y’inganda kugira ngo igenzure uburyo amazi atembera kandi ihagarike ikoreshwa ry’amazi. Mu bunini bwayo, hamwe n’inyungu zayo zo gusohora amazi, hamwe n’imikorere myiza yo kuzimya no guhindura, ihora isimbuza valve y’irembo, valve y’isi n’umupira w’amaguru bikoreshwa mu nganda zikomeye mu miyoboro itandukanye y’ingenzi. Ibikoresho ni ibi bikurikira: icyuma gishongeshejwe, icyuma gishongeshejwe, icyuma kitagira umugese, umuringa wa aluminiyumu, n’icyuma gishongeshejwe. Ni ukuvuga, mu bihe bitandukanye bikomeye ku murongo ugenzura, haba nka valve ihindura cyangwa valve igenzura, igihe cyose guhitamo neza, valve y’ibinyugunyugu ya triple offset ishobora gukoreshwa neza, kandi ni igiciro gito.
Ingano ya Valve y'ikinyugunyugu cya Offset eshatu
Urupapuro rw'amakuru rwa Valve y'ikinyugunyugu Itatu Offset
| UBWOKO: | Ifite imiterere itatu idasanzwe, Wafer, Lug, Flange ebyiri, Ifite irahure |
| INGANO N'AMAHURIRO: | Kuva kuri DN80 kugeza kuri D1200 |
| IRI HAGATI: | Umwuka, Gazi idakora, Peteroli, Amazi yo mu Nyanja, Amazi yanduye, Amazi |
| IBIKORESHO: | Icyuma gishongeshejwe / Icyuma gishongeshejwe / Icyuma cya karuboni / Igikoresho gishongeshejwe Icyuma / Alum Bronze |
| IGIPIMO CY'UMUVUDUKO: | PN10/16/25/40/63, Icyiciro cya 150/300/600 |
| UBUSHYUHE: | -196°C kugeza 550°C |
Ibikoresho by'Ibice
| IZINA RY'IGICE | Ibikoresho |
| UMUBIRI | Icyuma cya karuboni, Icyuma kidasesagura, Icyuma gikozwe mu duce dutatu, Alum-Bronze |
| Disiki / ISAHANI | GRAPHITE /SS304 /SS316 /Monel /316+STL |
| UMUGOZI / IGITERANYO | SS431/SS420/SS410/SS304/SS316 /17-4PH /icyuma gikozwe mu buryo bwa duplex |
| Intebe / INYUBAKO | GRAPHITE /SS304 /SS316 /Monel /SS+STL/SS+ grafiti/icyuma kuva kuri metali |
| Udupira / Ubunyobwa | SS316 |
| GUSHYIRA MU BUSHING | 316L+RPTFE |
| GASKET | SS304+GRAPHITE /PTFE |
| IGIFUNIKO CY'INYUMA | ICYUMA /SS304+GRAPHITE |
We Tianjin Zhongfa Valve Co, Ltd.Twashinzwe mu 2006. Turi bamwe mu bakora valve za triple offset butterfly muri Tianjin mu Bushinwa. Dukomeza gukora neza cyane no gucunga neza ubuziranenge, dutanga serivisi nziza mbere yo kugurisha, kugurisha no nyuma yo kugurisha kugira ngo tugere ku musaruro no kunyurwa n'abakiriya. Twabonye icyemezo cya ISO9001, CE.