Ibibazo bisanzwe hamwe nubwitonzi mukubungabunga ububiko bwa plastike

Kubungabunga buri munsi

1. Umuyoboro ugomba kubikwa mucyumba cyumye kandi gihumeka, kandi impande zombi zigomba guhagarikwa.

2. Indangagaciro zabitswe igihe kinini zigomba kugenzurwa buri gihe, umwanda zigomba kuvaho, kandi amavuta yo kurwanya ingese agomba gukoreshwa hejuru yubutaka.

3. Nyuma yo kwishyiriraho, ubugenzuzi busanzwe bugomba gukorwa.Ibintu by'ingenzi byo kugenzura:

(1) Kwambara hejuru yikimenyetso.

(2) Kwambara urudodo rwa trapezoidal yumuti nigiti.

(3) Niba gupakira bishaje kandi bitemewe, niba byangiritse, bigomba gusimburwa mugihe.

(4) Nyuma yubumwe bumweUMUPIRA W'UMUPIRA X9201-TGRAY ivugururwa kandi irateranijwe, ikizamini cyo gukora kashe kigomba gukorwa.

Igikorwa cyo gufata neza mugihe cyo gutera inshinge

Imirimo yo kubungabunga valve mbere yo gusudira na nyuma yo gushyirwa mubikorwa igira uruhare runini mubikorwa no gukora bya valve.Gukosora neza, gutondekanya kandi neza bizarinda valve, gukora imikorere ya valve mubisanzwe kandi byongere ubuzima bwumurimo wa valve.ubuzima.Igikorwa cyo gufata neza Valve kirasa nkicyoroshye, ariko sibyo.Hariho ibintu byinshi byirengagizwa.

1. Iyo utera amavuta muri valve, ingano yo gutera amavuta akenshi yirengagizwa.Imbunda yo gutera amavuta imaze gusubirwamo, uyikoresha ahitamo valve nuburyo bwo guhuza amavuta, hanyuma akora igikorwa cyo gutera amavuta.Hariho ibintu bibiri: kuruhande rumwe, ingano yo gutera amavuta ni nto kandi inshinge zamavuta ntizihagije, kandi hejuru yikimenyetso kirashira vuba kubera kubura amavuta.Kurundi ruhande, gutera inshinge nyinshi bivamo imyanda.Impamvu nuko nta kubara kubushobozi butandukanye bwo gufunga ububiko ukurikije icyiciro cyubwoko bwa valve.Ubushobozi bwo gufunga bushobora kubarwa ukurikije ingano ya valve nubwoko, hanyuma hashobora guterwa amavuta yuzuye.

2. Iyo valve isizwe amavuta, ikibazo cyumuvuduko gikunze kwirengagizwa.Mugihe cyo gutera amavuta, igitutu cyo gutera amavuta gihinduka buri gihe hamwe nimpinga.Umuvuduko ni muke cyane, kashe iratemba cyangwa irananirana, umuvuduko ni mwinshi, icyambu cyo guteramo amavuta kirahagarikwa, amavuta yimbere yimbere arakomera, cyangwa impeta yo gufunga ifunze umupira wa valve na plaque.Mubisanzwe, iyo igitutu cyo gutera amavuta ari gito cyane, amavuta yatewe ahanini atembera munsi yu mwobo wa valve, ubusanzwe uboneka mumarembo mato.Niba igitutu cyo gutera amavuta ari kinini cyane, kuruhande rumwe, reba nozzle yatewe amavuta, hanyuma uyisimbuze niba umwobo wamavuta wafunzwe..Byongeye kandi, ubwoko bwa kashe hamwe nibikoresho byo gufunga nabyo bigira ingaruka kumuvuduko wamavuta.Impapuro zitandukanye zifunga zifite imbaraga zo gutera amavuta.Mubisanzwe, igitutu gikomeye cyamavuta yo gutera inshinge kigomba kuba kashe nziza yoroshye.

3. Mugihe utera amavuta muri valve, witondere ikibazo ko valve iri mumwanya wo guhinduranya.Umupira wumupira mubusanzwe uri mumwanya ufunguye mugihe cyo kubungabunga, kandi mubihe bidasanzwe, byatoranijwe gufungwa kugirango bibungabunge.Ibindi byuma ntibishobora gufatwa nkumwanya ufunguye.Irembo ry irembo rigomba gufungwa mugihe cyo kubungabunga kugirango amavuta yuzuze igikonjo gifunga impeta.Niba ifunguye, amavuta yo gufunga azagwa mu muyoboro utemba cyangwa mu cyuho cya valve, bigatera imyanda.

Icya kane, iyo valve isizwe amavuta, ingaruka zo gutera amavuta akenshi zirirengagizwa.Mugihe cyo gutera amavuta, igitutu, ingano yo gutera amavuta, hamwe nu mwanya wo guhinduranya byose nibisanzwe.Ariko rero, kugirango tumenye neza ingaruka zo gutera amavuta ya valve, rimwe na rimwe biba ngombwa gukingura cyangwa gufunga valve, kugenzura ingaruka zamavuta, no kwemeza ko ubuso bwumupira wa valve cyangwa isahani yamavuta buringaniye.

5. Mugihe utera amavuta, witondere ikibazo cyamazi yumubiri wa valve hamwe no kugabanya insinga zogosha.Nyuma yikizamini cyo gukanda, gaze namazi mumazi ya valve yikiziba cya kashe bizongerwaho kubera kwiyongera kwubushyuhe bwibidukikije.Iyo amavuta yatewe, birakenewe gusohora umwanda no kurekura umuvuduko, kugirango byorohereze iterambere ryinshinge zamavuta.Umwuka nubushuhe mu kavuyo bifunze birasimburwa rwose nyuma yo guterwa amavuta.Umuvuduko wa cavity umuvuduko urekurwa mugihe, nacyo kikarinda umutekano wa valve.Nyuma yo guterwa amavuta, menya neza gukaza imiyoboro y'amazi hamwe nigitutu cyo kugabanya ingufu kugirango wirinde impanuka.

6. Mugihe utera amavuta, witondere ikibazo cyamavuta amwe.Mugihe cyo gutera amavuta asanzwe, umwobo wo gusohora amavuta wegereye icyambu cyo guteramo amavuta uzasohora amavuta mbere, hanyuma ujye munsi, hanyuma amaherezo ugere ahirengeye, kandi amavuta azasohoka umwe umwe.Niba idakurikije amategeko cyangwa ntamavuta afite, irerekana ko hariho inzitizi, kandi igomba gusukurwa mugihe.

7. Mugihe utera amavuta, reba kandi ko diameter ya valve ihindagurika hamwe nintebe yimpeta.Kurugero, kumupira wumupira, niba hari intambamyi mumwanya wo gufungura, hindura imyanya yo gufungura imbere kugirango wemeze ko diameter igororotse hanyuma ugafunga.Guhindura imipaka ntibigomba gukurikirana gusa gufungura cyangwa gufunga, ahubwo tekereza byose.Niba imyanya yo gufungura ari flush kandi umwanya wo gufunga ntabwo uri mukibanza, valve ntizafunga cyane.Muri ubwo buryo, niba ihinduka ryumwanya ufunze rirahari, ihinduka rihuye ryimyanya ifunguye naryo rigomba gusuzumwa.Menya neza ko valve ifite inguni iboneye yingendo.

8. Nyuma yo guterwa amavuta, menya neza ko ufunga icyambu cyo gutera amavuta.Kugira ngo wirinde kwinjiza umwanda, cyangwa okiside ya lipide ku cyambu cyo guteramo amavuta, igifuniko kigomba gushyirwaho amavuta yo kurwanya ingese kugirango wirinde ingese.Kuri Igikorwa gikurikira.

9. Iyo utera amavuta, hagomba no kwitabwaho uburyo bwihariye bwo gukemura ibibazo byihariye mugutwara ibicuruzwa bikomoka kuri peteroli mugihe kizaza.Urebye imico itandukanye ya mazutu na lisansi, hagomba gutekerezwa ubushobozi bwa lisansi no gusenyuka.Mubikorwa bizaza bya valve, mugihe uhuye nibikorwa bya lisansi, amavuta agomba kuzuzwa mugihe kugirango wirinde ko habaho kwambara.

10. Mugihe utera amavuta, ntukirengagize inshinge zamavuta kuruti rwa valve.Hano hari ibishishwa byanyerera cyangwa bipfunyika kuri shitingi ya valve, nayo igomba guhora isiga amavuta kugirango igabanye ubukana bwo guterana amagambo mugihe ikora.Niba amavuta adashobora kwizerwa, torque izongera ibice byambara mugihe cyo gukora amashanyarazi, kandi switch izakora cyane mugihe cyo gukora intoki.

11. Imipira imwe yumupira irangwa nimyambi.Niba nta cyongereza FIOW cyandikishijwe intoki, nicyerekezo cyibikorwa byintebe ya kashe, ntabwo ari nkicyerekezo cyerekezo cyerekezo cyo hagati, kandi icyerekezo cya valve kwikorera kirahabanye.Mubisanzwe, imipira ibiri yicaye ifite imipira ibiri.

12. Mugihe ukomeza valve, witondere kandi ikibazo cyamazi yinjira mumutwe wamashanyarazi nuburyo bwo kohereza.Cyane cyane imvura yinjira mugihe cyimvura.Imwe ni ingese uburyo bwo kohereza cyangwa amaboko yohereza, naho ubundi ni ugukonja mugihe cy'itumba.Iyo valve yamashanyarazi ikozwe, itara rinini cyane, kandi ibyangiritse kubice byoherejwe bizatuma moteri itagira umutwaro cyangwa urugendo ntarengwa rwo kurinda umuriro, kandi imikorere yamashanyarazi ntishobora kugerwaho.Ibice byoherejwe byangiritse, kandi ibikorwa byintoki ntibishobora gukorwa.Nyuma yibikorwa byo gukingira cyane, ibikorwa byintoki nabyo ntibishobora guhinduka, nkibikorwa byagahato, byangiza ibice byimbere.

Muncamake, kubungabunga valve bifatwa mubyukuri nubumenyi bwa siyanse, kugirango imirimo yo kubungabunga valve ibashe kugera kubikorwa byayo nintego yo kuyikoresha.