Inshuro ya gatatu ya offset ikinyugunyugu ni ubwoko bwa kimwe cya kane cyahinduwe cyagenewe gutanga uburyo bunoze kandi bwizewe bwo kugenzura ibicuruzwa bitandukanye mubikorwa byinganda.Bitandukanye n’ikinyugunyugu gisanzwe, gifite igishushanyo mbonera cyangwa icyerekezo, icyerekezo cya gatatu cya offset ikinyugunyugu kigaragaza igishushanyo cyihariye hamwe na offsets eshatu: Shaft Offset: Umurongo wo hagati wacyo ushyizwe inyuma yumurongo wubuso bwa kashe, bifasha kugabanya kwambara no guterana amagambo. mugihe cyo gukora, bivamo kunoza imikorere no kongera ubuzima bwa serivisi.Disc Offset: Disiki ihagaze hagati-hagati kuva umuyoboro wa pipe, ituma kashe ya bubble ifunze hamwe no gufunga cyane, kugabanya ubushobozi bwo kumeneka no kunoza imikorere ya valve .Conical Seat Geometry: Ubuso bwo gufunga intebe ya valve bwakozwe muburyo bwa conique, butuma habaho gukora neza kandi bitavanze mugihe cyo gufungura no gufunga, mugihe hagumyeho kashe ifatanye murwego rwose rwibikorwa.Iyi offsets igira uruhare mububiko bwa valve. ubushobozi bwo gutanga gufunga cyane, gukora cyane, no kurwanya kwambara no gukuramo, bigatuma bikenerwa no gusaba mu nganda nka peteroli na gaze, peteroli, imiti, gutunganya amashanyarazi, kubyara amashanyarazi, nibindi byinshi. azwiho ubushobozi bwo guhangana nubushyuhe bwo hejuru, umuvuduko mwinshi, hamwe nibitangazamakuru byangirika cyangwa bitesha agaciro, bigatuma bahitamo gukundwa kubikorwa bigoye aho kwizerwa no gukora ari ngombwa.Iyo uhisemo inshuro eshatu offset ikinyugunyugu, ibintu nko guhuza ibintu, igitutu na ibipimo by'ubushyuhe, iherezo ryanyuma, hamwe ninganda zinganda bigomba gusuzumwa neza kugirango harebwe imikorere ikwiye nibikorwa byiza kubikorwa byihariye.
Ibinyugunyugu bitatu-eccentricique ikozwe muburyo butatu bwa ectentricique ya kinyugunyugu, ni ukuvuga ko impande ectentricité yongewemo hashingiwe ku cyuma gisanzwe gikomeye gifunze kabiri-kinyugunyugu kinyugunyugu.Igikorwa nyamukuru cyiyi Angle eccentricité nugukora valve mugikorwa cyo gufungura cyangwa gufunga ibikorwa, ingingo iyo ari yo yose hagati yimpeta yikimenyetso nintebe izahita itandukana cyangwa ihure, kugirango "frictionless" nyayo hagati yikimenyetso, ikaguka ubuzima bwa serivisi bwa valve.
Imiterere itatu yuburyo butandukanye
Eccentric 1: Igiti cya valve giherereye inyuma yintebe yintebe kugirango kashe ishobore gukomera rwose hafi yintebe yose.
Eccentric 2: Umurongo wo hagati wumurongo wa valve utandukana numuyoboro na centre rwagati, urinzwe kubangamira gufungura no gufunga.
Eccentric 3: Icyuma cya cone cyicaye gitandukanije umurongo wo hagati wigiti cya valve, gikuraho ubushyamirane mugihe cyo gufunga no gufungura kandi gitanga kashe imwe yo kwikuramo intebe yose.
1. Igiti cya valve giherereye inyuma yicyuma cya plaque, cyemerera kashe kuzenguruka no gukora ku ntebe yose
2. umurongo wa shaft umurongo utandukana numuyoboro numurongo wa valve, urinzwe kubangamira gufungura no gufunga
3. Intebe ya cone axis itandukiriye kumurongo wa valve kugirango ikureho ubushyamirane mugihe cyo gufunga no gufungura no kugera kashe imwe yo kwikuramo intebe yose.
Mugihe cyo gufungura no gufunga inzira yimpimbano yibihimbano ya globe, kubera ko guterana hagati ya disiki nubuso bwa kashe yumubiri wa valve ari bito ugereranije nibyuma by irembo, birinda kwambara.
Gufungura cyangwa gufunga inkingi ya valve ni ngufi, kandi ifite imikorere yizewe yo guca, kandi kubera ko guhindura icyicaro cyicyicaro cyikigereranyo kijyanye no gukubita disiki ya valve, birakwiriye cyane kubihindura. cy'igipimo cyo gutemba.Kubwibyo, ubu bwoko bwa valve burakwiriye cyane gukata cyangwa gutegekwa no gutereta.
Ibicuruzwa | Inshuro eshatu Kurenga Ikinyugunyugu Valve Wafer Kwihuza |
Diameter | NPS 2 ”, 3”, 4 ”, 6”, 8 ”, 10”, 12 ”, 14”, 16 ”, 18”, 20 ”24”, 28 ”, 32”, 36 ”, 40”, 48 ” |
Diameter | Icyiciro 150, 300, 600, 900 |
Kurangiza | Wafer, Lug, Flanged (RF, RTJ, FF), Weld |
Igikorwa | Koresha Ikiziga, Umuyoboro wa Pneumatike, Umuyagankuba, Uruti ruto |
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 nandi mavuta adasanzwe. |
A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy | |
Imiterere | Hanze ya Screw & Yoke (OS&Y) Se Umuvuduko w'ikimenyetso Bonnet |
Igishushanyo nuwabikoze | API 600, API 603, ASME B16.34 |
Imbonankubone | ASME B16.10 |
Kurangiza | Wafer |
Ikizamini n'Ubugenzuzi | API 598 |
Ibindi | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
Birashoboka kandi kuri | PT, UT, RT, MT. |
Nkumunyamwuga wimpimbano wabigize umwuga kandi wohereza ibicuruzwa hanze, turasezeranya guha abakiriya serivisi nziza-nyuma yo kugurisha, harimo ibi bikurikira:
1. Tanga icyerekezo cyo gukoresha ibicuruzwa no gutanga ibitekerezo.
2.Kunanirwa guterwa nibibazo byubuziranenge bwibicuruzwa, turasezeranya gutanga inkunga ya tekiniki no gukemura ibibazo mugihe gito gishoboka.
3. Usibye ibyangiritse biterwa no gukoresha bisanzwe, dutanga serivisi zo gusana no gusimbuza ubuntu.
4.Dusezeranye gusubiza byihuse serivisi zabakiriya mugihe cya garanti yibicuruzwa.
5. Dutanga inkunga yigihe kirekire ya tekiniki, kugisha inama kumurongo hamwe na serivisi zamahugurwa.Intego yacu ni uguha abakiriya uburambe bwa serivisi nziza no gukora uburambe bwabakiriya kurushaho kunezeza kandi byoroshye.