Impamvu zo Gukoresha Ikirangantego Cyagaciro nibibazo ugomba gusuzuma

Muri pipeline ubwubatsi, guhitamo neza indangagaciro nimwe mubintu byingwate kugirango byubahiriza ibisabwa. Niba amashanyarazi yakoreshejwe adatoranijwe neza, ariko nayo azazana ingaruka mbi cyangwa igihombo gikomeye, bityo, guhitamo neza indangagaciro za pieline.

Imikorere ya Vardve

Usibye kwitondera ibipimo bya pipeline, hagomba kwitabwaho bidasanzwe ibintu bishingiye ku bidukikije, kuko igikoresho cy'amashanyarazi kiri mu mpapuro z'amashanyarazi ni ibikoresho byacyo bigira ingaruka ku kazi kazo. Mubisanzwe, ibikorwa byakazi byakagari ni nkibi bikurikira:

1. Kwishyiriraho mundo cyangwa gukoresha hanze hamwe ningamba zo gukingira;

2. Kwishyiriraho hanze mu kirere, n'umuyaga, umucanga, imvura n'ikime, urumuri rw'izuba n'izindi isuri;

3. Ifite gaze yaka cyangwa iturika cyangwa iturika;

4.

5. Ubushyuhe bwumuyoboro wumuyoboro ni hejuru nka 480 ° C cyangwa hejuru;

6. Ubushyuhe bwibidukikije buri munsi -20 ° C;

7. Biroroshye kuzuzwa cyangwa kwibizwa mumazi;

8. Ibidukikije hamwe nibikoresho bya radio (Imbaraga za kirimbuzi hamwe nibikoresho byikizamini cya radiyo);

9. Ibidukikije byubwato cyangwa dock (hamwe na spray yumunyu, kubumba, nubushuhe);

10. Ibihe hamwe no kunyeganyega gukabije;

11. Ibihe bikunda kurasa;

Kuburyo bwamashanyarazi mubidukikije byavuzwe haruguru, imiterere, ibikoresho no kurinda ingamba zo kurinda ibikoresho byamashanyarazi biratandukanye. Kubwibyo, igikoresho gihuye nigikoresho cyamashanyarazi kigomba gutorwa ukurikije ibidukikije byavuzwe haruguru.

Ibisabwa byimikorere kumashanyaraziindangagaciro

Dukurikije ibisabwa muribunganira intangaruganda, kuri valve yamashanyarazi, imikorere yo kugenzura irangiye nigikoresho cyamashanyarazi. Intego yo gukoresha impapuro zamashanyarazi nukumenya ko idafite intoki igenzura cyangwa igenzura rya mudasobwa yo gufungura, gufunga no guhinduka kumurongo. Ibikoresho byamashanyarazi ntabwo bikoreshwa gusa kugirango ubike imbaraga. Bitewe nitandukaniro rinini mumikorere nubwiza bwibicuruzwa biva kubakora bitandukanye, guhitamo ibikoresho byamashanyarazi no guhitamo indangagaciro bifite akamaro kanini kumushinga.

Igenzura ry'amashanyaraziindangagaciro

Bitewe no kunoza uburyo bwo kunoza ibisabwa byinganda, kuruhande rumwe, gukoresha ibipapuro byamashanyarazi biriyongera, kurundi ruhande, ibisabwa kugenzura impapuro zidasanzwe zirimo kubona cyane kandi zigoye. Kubwibyo, igishushanyo mbonera cyamashanyarazi mubijyanye no kugenzura amashanyarazi nacyo nacyo gihoraho. Hamwe niterambere rya siyanse nikoranabuhanga hamwe nintangarugero no gushyira mubikorwa mudasobwa, uburyo bushya kandi butandukanye uburyo bwo kugenzura amashanyarazi buzakomeza kugaragara. Kuri rusange kugenzura amashanyarazivalve, kwitabwaho bigomba kwishyurwa no guhitamo uburyo bwo kugenzura valve. Kurugero, ukurikije ibikenewe byumushinga, niba ugomba gukoresha uburyo bwo kugenzura hagati, cyangwa uburyo bumwe bwo kugenzura, haba guhuza nibindi bikoresho, hakoreshejwe gahunda yo kugenzura gahunda ya mudasobwa, nibindi, Ihame rishinzwe kugenzura riratandukanye. Icyitegererezo cya Valve Ikikoresho cyamashanyarazi gusa gitanga gusa ihame risanzwe ryo kugenzura amashanyarazi, bityo ishami rikoresha rigomba gutanga ibitekerezo bya tekiniki hamwe na tekinike ikoresha ibikoresho bya tekiniki kandi bisobanurira ibisabwa bya tekiniki. Mubyongeyeho, mugihe uhisemo valve filve, ugomba gusuzuma niba ugura inyongera yinyongera ya valve. Kuberako muri rusange, umugenzuzi agomba kugurwa ukundi. Mubihe byinshi, mugihe ukoresheje ubushobozi bumwe, ni ngombwa kugura umugenzuzi, kuko byoroshye kandi bihendutse kugura umugenzuzi kuruta gushushanya no gukora nuwakoresha. Iyo imikorere yo kugenzura amashanyarazi idashobora kuzuza ibisabwa byubuhanga, uwabikoze agomba gutangwa kugirango ahindure cyangwa asebe.

Igikoresho cyamashanyarazi nikikoresho gisohora plise ya Valve, kugenzura byikora no kugenzura kure *, kandi inzira yacyo irashobora kugenzurwa nubukonje, torque cyangwa axial. Kubera ko ibikorwa byo gukora hamwe nigipimo cyo gukoresha umukoresha wa Valve biterwa nubwoko bwa valve, hamwe numwanya wa valve kumuyoboro cyangwa ibikoresho, Guhitamo neza Umukoresha Valve ni ngombwa kugirango wirinde kuri TORQUE). Muri rusange, ishingiro ryo gutoranya neza ibikoresho byamashanyarazi ni ibi bikurikira:

Gukoresha TORQQQQQQuting Orquing Torque nigipimo nyamukuru cyo guhitamo igikoresho cyamashanyarazi, hamwe nibisohoka torque yibikoresho byamashanyarazi bigomba kuba 1.2 ~ 1.5 byintara ya valve.

Hariho imiterere ibiri ya mashini yingenzi kugirango ikore igikoresho cyamashanyarazi: imwe ntabwo ifite ibikoresho bya disiki hamwe na torque itaziguye; Ibindi ni ugushiraho isahani yisumbuye, hamwe nibisohoka Torque ihindurwa mubisohoka anyuze mubyerekeranye nisahani.

Umubare winoti izunguruka yibisohoka igipimo cyamashanyarazi bifitanye isano na diameter yizina rya valve, kandi umubare wubudodo wanditse, na z ni umubare wumutwe winkubi y'umutwe wavalvestem).

Niba diameter nini yatemerewe nigikoresho cyamashanyarazi ntigishobora kunyura mu ruti rwa valve ifite ibikoresho, ntishobora guteranwa muri valicle. Kubwibyo, diameter yimbere yo gusohoka gusohora igiti cyabakoresha igomba kuba nini kuruta diameter yo hanze yimbuto ya rod valve yafunguye inkoni ya rod. Kuburyo bwijimye bwijimye muri valve igice cya rotary hamwe na valve nyinshi, nubwo ikibazo cyanyuze cya valeve stem stem stem nubunini bwa chaise kandi bikaba byarasuzumwe rwose mugihe cyo gukora nyuma yiteraniro.

Niba umuvuduko wo gufungura no gusoza ibisohoka neza valve yihuta cyane, biroroshye kubyara inyundo y'amazi. Kubwibyo, umuvuduko ufunguye no gufunga ugomba gutorwa ukurikije ibisabwa bitandukanye.

Abakinnyi ba Valve bafite ibisabwa byihariye, ni ukuvuga bagomba gusuzugura Torque cyangwa imbaraga. MubisanzwevalveAbakinnyi bakoresha imiti itera imbere. Iyo ubunini bwibikoresho byamashanyarazi bigenwa, intego ya Torque nayo igenwa. Muri rusange biruka mugihe cyagenwe, moteri ntizirenganywa. Ariko, niba ibintu bikurikira bibaye, birashobora gutuma birenze: Icya mbere, voltage yamashanyarazi ni make, kandi Torque isabwa ntishobora kuboneka, kugirango moteri ihagarike, kugirango moteri ihagarike kuzunguruka; Iya kabiri ni kwibeshya guhindura imikorere ya TORQUTION kugirango irusheho kurenza Torque, bikaviramo kuva muri Torque bikabije hanyuma uhagarike moteri; Iya gatatu irakoreshwa rimwe na rimwe, kandi ubushyuhe bwakozwe burenze ubushyuhe bukabije bwa moteri; Icya kane, umuzenguruko wa Treatism Kugabanya kubwimpamvu zimwe, zituma Treake nini cyane; Icya gatanu, ubushyuhe bwibidukikije ni hejuru cyane, bugabanya ubushobozi bwubushyuhe bwa moteri.

Mubihe byashize, uburyo bwo kurinda moteri kwari ugukoresha fuse, imyigaragambyo yuzuye, ubushyuhe, therwats, nibindi, ariko ubu buryo bufite ibyiza byabo nibibi. Nta buryo bwizewe bwo kurinda ibikoresho bihinduka nkibikoresho byamashanyarazi. Kubwibyo, guhuza bitandukanye bigomba kwemezwa, bishobora kuvugwa muburyo bubiri: umuntu ni ugucira urubanza kwiyongera cyangwa kugabanuka kwinjiza moteri; Iya kabiri ni ugucira urubanza uko bunyabukwe ubwabwo. Muri ubwo buryo, inzira zombi zizirikana igihe cyagenwe cyubushobozi bwa moteri.

Mubisanzwe, uburyo bwibanze bwo kurinda birenze ni: Kurinda birenze urugero kubikorwa bikomeza cyangwa imikorere ya moteri, ukoresheje thermostat; Ku rwego rwo kurengera moteri stall, ihuriro ry'ubushyuhe ryemejwe; Ku mpanuka ngufi yumuzunguruko, fus cyangwa inyubako zirenze urugero zikoreshwa.

Kwicara cyaneIkinyugunyugu,Irembo, Reba ValveIbisobanuro, urashobora kuvugana natwe na whatsapp cyangwa e-imeri.