Hariho ubwoko bwinshi bwibikoresho bisaba gufunga uruziga ruzenguruka inyuze munzu ihagaze. Ingero ebyiri zisanzwe ni pompe nivanga (cyangwa abakangurambaga). Mugihe shingiro
amahame yo gufunga ibikoresho bitandukanye birasa, hariho itandukaniro risaba ibisubizo bitandukanye. Uku kutumvikana kwateje amakimbirane nko kwiyambaza ikigo cya peteroli cya Amerika
(API) 682. Iyo usuzumye kashe ya mashini ya pompe na mixer, hari itandukaniro rigaragara hagati yibyiciro byombi. Kurugero, pompe zirengeje urugero zifite intera ngufi (mubisanzwe bipimwa muri santimetero) uhereye kumatwara kugeza kuri radiyo iyo ugereranije nibisanzwe byinjira byinjira (mubisanzwe bipimirwa mubirenge).
Intera ndende idashyigikiwe itanga ibisubizo bidahwitse hamwe na radiyo nini cyane, imiyoboro idahwitse hamwe na eccentricity kuruta pompe. Ibikoresho byiyongereye biratera ibibazo byo gushushanya kashe ya mashini. Byagenda bite se niba gutandukana kwa shitingi byari radiyo gusa? Gushiraho kashe kuriyi miterere birashobora kugerwaho muburyo bworoshye muguhuza ibizunguruka hagati yibizunguruka nibihagaze hamwe no kwaguka kashe mumaso ikora hejuru. Nkuko bikekwa, ibibazo ntabwo aribi byoroshye. Kuruhande kuruhande rwimuka (s), aho baryamye hose kuri mixeur ya mixer, itanga deflection isobanura inzira yose inyuze kashe kugeza kumwanya wambere winkunga ya shitingi - ibyuma bya radiyo. Kuberako gutandukana kwa shaft hamwe na pendulum igenda, gutandukana ntabwo ari umurongo ugaragara.
Ibi bizagira radial hamwe nibice byinguni kuri yo itera guhuza perpendicular kudahuza kashe ishobora gutera ibibazo kashe ya mashini. Gutandukana birashobora kubarwa niba ibintu byingenzi biranga shaft na shaft yapimwe bizwi. Kurugero, API 682 ivuga ko gutandukana kwa radiyo kumutwe wa kashe ya pompe bigomba kuba bingana cyangwa munsi ya santimetero 0.002 zose zerekanwe gusoma (TIR) mubihe bikomeye cyane. Urwego rusanzwe hejuru yivanga hejuru iri hagati ya 0.03 kugeza 0.150 santimetero TIR. Ibibazo biri muri kashe ya mashini ishobora kubaho bitewe no gutandukana kwinshi kwinshi harimo kwambara kwinshi kubice bya kashe, ibice bizunguruka bihuza ibyangiritse bihagaze, kuzunguruka no gukomeretsa imbaraga za O-impeta (bitera kunanirwa kuzenguruka kwa O-impeta cyangwa mumaso kumanikwa. ). Ibi byose birashobora gutuma ubuzima bugabanuka. Kubera umuvuduko ukabije uranga kuvanga, kashe ya mashini irashobora kwerekana imyanda myinshi ugereranije nibisakashe ya pompe, irashobora gutuma kashe ikururwa bitari ngombwa kandi / cyangwa no kunanirwa imburagihe niba bidakurikiranwe neza.
Hariho igihe ukorana cyane nabakora ibikoresho no gusobanukirwa nigishushanyo cyibikoresho aho ikintu kizunguruka gishobora kwinjizwa muri karitsiye ya kashe kugirango ugabanye inguni kumaso yikimenyetso no kugabanya ibyo bibazo. Hagomba kwitonderwa gushyira mubikorwa uburyo bukwiye bwo kwikorera kandi ko imitwaro ishobora kwikorera yunvikana neza cyangwa ikibazo gishobora gukomera cyangwa no guteza ikibazo gishya, hiyongereyeho no kwishyiriraho. Abacuruza kashe bagomba gukorana neza na OEM hamwe nabakora ibicuruzwa kugirango barebe neza.
Ikirangantego cya kashe ya progaramu isanzwe yihuta (5 kugeza 300 kuzunguruka kumunota [rpm]) kandi ntishobora gukoresha uburyo gakondo kugirango amazi ya barrière akonje. Kurugero, muri Gahunda ya 53A ya kashe ebyiri, kuzenguruka kwa barrière itangwa nuburyo bwo kuvoma imbere nka pompe ya pompe. Ikibazo ni uburyo bwo kuvoma bushingiye kumuvuduko wibikoresho kugirango bitange umuvuduko kandi bisanzwe kuvanga umuvuduko ntabwo biri hejuru bihagije kugirango bitange igipimo cyingirakamaro. Amakuru meza nuko kashe yo mumaso itanga ubushyuhe ntabwo mubisanzwe itera ubushyuhe bwamazi ya barrière kuzamuka muri aIkidodo. Nubushuhe buva mubikorwa bishobora gutera ubushyuhe bwamazi ya barrière kimwe no gukora ibice byo munsi yikimenyetso, mumaso na elastomers, kurugero, bishobora kwibasirwa nubushyuhe bwinshi. Ibice bya kashe yo hepfo, nkikimenyetso cya kashe na O-impeta, birashobora kwibasirwa cyane nuburyo bwegereye inzira. Ntabwo ubushyuhe bwangiza mu buryo butaziguye isura ya kashe ahubwo ni ubwonko bwagabanutse bityo rero, amavuta ya barrière kumazi yo hepfo. Gusiga nabi bitera kwangirika kubera guhura. Ibindi bishushanyo mbonera birashobora kwinjizwa muri kashe ya karitsiye kugirango ubushyuhe bwa barrière bugabanuke kandi burinde ibice bya kashe.
Ikidodo c'imashini zivanga kirashobora gushushanywa hamwe na coil yo gukonjesha imbere cyangwa ikoti ihuye neza na fluid barrière. Ibiranga ni funga ifunze, umuvuduko muke, sisitemu yo hasi ifite amazi akonje yazengurutse muri bo akora nk'impinduka zidasanzwe. Ubundi buryo ni ugukoresha akonje gakonje muri karitsiye ya kashe hagati yibice bya kashe yo hepfo hamwe nibikoresho bizamuka hejuru. Ikonje ikonjesha ni akavuyo amazi akonje afite umuvuduko muke ashobora gutembera kugirango habeho inzitizi ikingira ikidodo nicyombo kugirango igabanye ubushyuhe. Gutegura neza gukonjesha birashobora gukumira ubushyuhe bukabije bushobora kuviramo kwangirikakashe mu masona elastomers. Gushyushya ubushyuhe biva mubikorwa bituma ubushyuhe bwa barrière bwiyongera aho.
Ibiranga ibishushanyo byombi birashobora gukoreshwa hamwe cyangwa kugiti cyawe kugirango bifashe kugenzura ubushyuhe kuri kashe ya mashini. Kenshi na kenshi, kashe ya mashini kubivanga isobanurwa kugirango yubahirize API 682, icapiro rya 4 Icyiciro cya 1, nubwo izo mashini zidahuye nibisabwa mubishushanyo mbonera muri API 610/682 mumikorere, murwego kandi / cyangwa muburyo bwa mashini. Ibi birashobora kuba kubera ko abakoresha amaherezo bamenyereye kandi borohewe na API 682 nkibisobanuro bya kashe kandi ntibazi bimwe mubisobanuro byinganda zikoreshwa cyane kuri izo mashini / kashe. Inganda zitunganya inganda (PIP) hamwe na Deutsches Institut fur Normung (DIN) ni amahame abiri yinganda akwiranye nubwoko bwa kashe-Ibipimo bya DIN 28138/28154 bimaze igihe kinini byerekanwe kubivanga OEM mu Burayi, kandi PIP RESM003 imaze gukoreshwa nkuko icyifuzo gisabwa kashe ya mashini kubikoresho bivanga. Hanze y'ibi bisobanuro, nta bipimo bisanzwe bikoreshwa mu nganda, biganisha ku bipimo bitandukanye by'icyumba cya kashe, kwihanganira imashini, guhinduranya shaft, gushushanya gare, gushushanya, n'ibindi, bitandukanye na OEM na OEM.
Aho umukoresha aherereye ninganda bizagaragaza ahanini kimwe muribi bisobanuro byakwirakwira kurubuga rwabokuvanga kashe ya mashini. Kugaragaza API 682 ya kashe ya mixer irashobora kuba amafaranga yongeweho bitari ngombwa kandi bigoye. Mugihe birashoboka kwinjiza kashe ya API 682 yujuje ibyangombwa shingiro muburyo bwo kuvanga, ubu buryo busanzwe butera ubwumvikane haba muburyo bwo kubahiriza API 682 kimwe no muburyo bukwiye bwo gushushanya kubivanga. Igishushanyo cya 3 cyerekana urutonde rwitandukaniro hagati ya API 682 Icyiciro cya 1 kashe na kashe isanzwe ivanga kashe
Igihe cyo kohereza: Ukwakira-26-2023