1. Ihame ry'imikorere ya valve ya DBB plug
Valve ya DBB ni valve ifite ibice bibiri kandi iva amaraso: valve ifite igice kimwe ifite imyanya ibiri yo gufunga intebe, iyo ifunze, ishobora kuzibira igitutu kiri hagati y’impera za valve zo hejuru n’izo hepfo icyarimwe, kandi ihambirwa hagati y’impera zo gufunga intebe. Igice cyo hagati cy’umubiri wa valve gifite umuyoboro wo gufasha.
Imiterere ya valve ya DBB plug igabanyijemo ibice bitanu: bonnet yo hejuru, plug, sealing pering seat, valve body na bonnet yo hasi.
Igice cy'agasanduku k ...
2. Ibyiza bya valve ya DBB plug
Valve za DBB zifite ubushobozi bwo kuziba cyane. Binyuze mu buryo bwihariye bwo kuziba, inzira ifite ishusho ya L n'igishushanyo cyihariye cy'umukoresha, agafunga ka valve n'ubuso bwo kuziba umubiri wa valve biratandukanye mu gihe cy'imikorere ya valve, bityo birinda ko habaho gukururana, bikuraho kwangirika kw'agafunga no kongera igihe cy'ubuzima bwa valve. Ubuzima bwo kuziba butuma valve ikomeza kuba nziza. Muri icyo gihe, imiterere isanzwe ya sisitemu yo kuziba ubushyuhe igenzura umutekano n'imikorere ya valve iyo ifunze burundu, kandi icyarimwe igatanga igenzura rya valve ku murongo.
Ibintu bitandatu biranga bloki ya DBB plug
1) Valve ni valve ifunga neza, ikoresha igishushanyo mbonera cy’inyuma cy’umuyoboro, idashingiye ku gitutu cy’umuyoboro n’imbaraga zo gufunga mbere y’impeshyi, ikoresha imiterere ifunga kabiri, kandi ikora seal yigenga idasohora amazi ku mugezi wo hejuru n’uwo hasi, kandi valve ifite icyizere cyo hejuru.
2) Imiterere yihariye y'icyuma gikoresha amashanyarazi n'umurongo w'ubuyobozi ufite ishusho ya L bitandukanya burundu agace k'agasanduku k'agasanduku n'ubuso bw'agasanduku k'agasanduku mu gihe cy'ikoreshwa ry'agasanduku, bikuraho kwangirika kw'agasanduku. Umuvuduko w'agasanduku k'agasanduku ni muto, ukwiriye gukoreshwa kenshi, kandi agasanduku kamara igihe kirekire.
3) Gusana valve kuri interineti biroroshye kandi biroroshye. Valve ya DBB yoroshye mu miterere kandi ishobora gusanwa idakuwe ku murongo. Umupfundikizo wo hasi ushobora gukurwaho kugira ngo agace karenge hasi kaveho, cyangwa umupfundikizo wa valve ukavaho kugira ngo agace karenge hejuru kaveho. Valve ya DBB ni ntoya mu bunini, yoroheje mu buremere, yoroshye kuyikuraho no kuyitunganya, yoroshye kandi yihuta, kandi ntisaba ibikoresho binini byo kuyiterura.
4) Sisitemu isanzwe yo kugabanya ubushyuhe ya valve ya DBB plug irekura umuvuduko wa valve mu buryo bwikora iyo habayeho umuvuduko ukabije, bigatuma habaho igenzura ryihuse no kugenzura uburyo valve ifunga.
5) Ikimenyetso cy'aho valve iherereye mu gihe nyacyo, n'urushinge rw'ikimenyetso ku gice cy'inyuma cya valve bishobora kwerekana uko valve ihagaze mu gihe nyacyo.
6) Aho amazi asohokera hasi hashobora gusohora imyanda, kandi hashobora gusohora amazi mu mwobo w'imyanda mu gihe cy'itumba kugira ngo hirindwe ko igice cy'imyanda cyangirika bitewe n'ubwinshi bw'amazi iyo akonje.
3. Isesengura ry'ikosa rya valve ya DBB plug
1) Agapira k'ubuyobozi karacitse. Agapira k'ubuyobozi gashyirwa ku gice cyo hejuru cy'umugozi w'ingufu, naho impera y'urundi ruhande ihambirwa ku mugozi w'ubuyobozi ufite ishusho ya L ku mugozi w'umugozi w'ingufu. Iyo agapira k'ingufu katangiye kandi kakazimwa munsi y'igikorwa cya actuator, agapira k'ubuyobozi karakumirwa n'umugozi w'ubuyobozi, bityo valve irakorwa. Iyo valve ifunguwe, plug izamurwa hanyuma izunguruka kuri dogere 90, kandi iyo valve ifunze, izunguruka kuri dogere 90 hanyuma igakanda.
Igikorwa cy'agatsinsino k'agatsinsino munsi y'igikorwa cy'agatsinsino gayobora gishobora guhindurwamo igikorwa cyo kuzenguruka mu buryo butambitse n'igikorwa cyo hejuru no hasi. Iyo agatsinsino gafunguwe, agatsinsino gatuma umuyoboro umeze nk'uwa L uzamuka uhagaze kugeza aho agatsinsino gayobora kageze aho umuyoboro umeze nk'uwa L uzenguruka, umuvuduko uhagaze ukagera kuri 0, kandi icyerekezo kitambitse kikihutisha kuzenguruka; iyo agatsinsino gafunze, agatsinsino gatuma umuyoboro umeze nk'uwa L uzenguruka mu cyerekezo kitambitse kugeza Iyo agatsinsino gayobora kageze aho umuyoboro umeze nk'uwa L uzenguruka, kugabanuka kw'umuvuduko ku buryo butambitse biba 0, kandi icyerekezo gihagaze kikihuta kandi kikamanuka. Kubwibyo, agatsinsino gayobora gashyirwamo imbaraga nyinshi iyo umuyoboro umeze nk'uwa L uzenguruka, kandi ni byo byoroshye kwakira imbaraga z'ingufu mu cyerekezo kitambitse n'igihagaze icyarimwe. Agatsinsino gayobora kavunitse.
Nyuma y'uko agapira k'ubuyobozi kamenetse, valve iba iri mu mimerere aho agapira k'ubuyobozi kazamuwe ariko agapira k'ubuyobozi ntikazunguruke, kandi uburebure bw'agapira k'ubuyobozi buba bugororotse ku rugero rw'umurambararo w'umubiri wa valve. Icyuho kirarenga ariko ntikigera aho gifunguye neza. Uhereye ku kuzenguruka kw'icyuma gicamo, hashobora kumenyekana niba agapira k'ubuyobozi k'ubuyobozi k'ubuyobozi kamenetse. Ubundi buryo bwo gusuzuma niba agapira k'ubuyobozi k'ubuyobozi kamenetse ni ukureba niba agapira kerekana ko gahagaze ku mpera y'umugongo wa valve gafunguye iyo valve ihinduwe. Igikorwa cyo kuzenguruka.
2) Gushyira umwanda mu butaka. Kubera ko hari icyuho kinini hagati y’agasanduku k’ingufuri n’umwobo w’ingufuri kandi ubujyakuzimu bw’umwobo w’ingufuri mu cyerekezo gihagaze buri hasi ugereranije n’ubw’umuyoboro, imyanda ishyirwa hasi y’umwobo w’ingufuri iyo amazi anyuzemo. Iyo valve ifunze, agasanduku k’ingufuri karakandamizwa, kandi imyanda yashyizwemo ikurwaho n’agasanduku k’ingufuri. Gashyirwa hasi h’umwobo w’ingufuri, hanyuma nyuma yo gushyiramo inshuro nyinshi hanyuma kakaranduka, havuka urwego rw’imyanda “y’amabuye y’ingufuri”. Iyo ubunini bw’umwobo w’imyanda burenze icyuho kiri hagati y’agasanduku k’ingufuri n’intebe y’ingufuri kandi ntikibashe gukandamizwa, bizabangamira uburyo agasanduku k’ingufuri karanduka. Ibyo bituma valve idafunga neza cyangwa ngo irenge umuvuduko.
(3) Gusohoka kw'imbere mu mvange. Gusohoka kw'imbere mu mvange ni imvune ikomeye ya valavu ifunga. Uko amazi asohoka cyane imbere, ni ko ubwizigirwa bwa valavu bugabanuka. Gusohoka kw'imbere mu mvange ihindura amavuta bishobora gutera impanuka zikomeye, bityo guhitamo valavu ihindura amavuta bigomba kwitabwaho. Imikorere yo kumenya amazi asohoka imbere mu mvange n'ingorane zo kuyakoresha mu kuvura amazi asohoka imbere. valavu ya DBB ifite imikorere yoroshye kandi yoroshye yo kumenya amazi asohoka imbere n'uburyo bwo kuyakoresha mu kuvura amazi asohoka imbere, kandi imiterere ya valavu ya DBB ifite impande ebyiri ituma igira imikorere yizewe yo gukata, bityo valavu ihindura amavuta yo mu muyoboro wa valavu itunganyijwe ikoresha plavu ya DBB.
Uburyo bwo kumenya aho amazi aturuka mu gice cya DBB: fungura valve yo gufasha ubushyuhe bw'imvange, iyo hari igice cy'amazi gisohoka, kirahagarara gusohoka, bigaragaza ko valve nta mazi asohoka imbere, kandi igice cy'amazi gisohoka ni cyo gifasha umuvuduko w'amazi kiri mu gice cy'imvange; iyo hari amazi asohoka hagati, byemejwe ko valve ifite amazi aturuka imbere, ariko ntibishoboka kumenya uruhande rw'imvange irimo amazi aturuka imbere. Gusa iyo tuvanye valve ni bwo dushobora kumenya imiterere yihariye y'amazi aturuka imbere. Uburyo bwo kumenya aho amazi aturuka imbere bw'imvange ya DBB bushobora kubona vuba aho ivange ituruka, kandi bushobora kumenya aho amazi aturuka imbere mu gihe uhinduranya inzira zitandukanye z'ibikomoka kuri peteroli, kugira ngo hirindwe impanuka z'ubuziranenge bw'ibikomoka kuri peteroli.
4. Gusenya no kugenzura valve ya DBB plug
Igenzura n'isukura birimo kugenzura kuri interineti no kugenzura utari kuri interineti. Mu gihe cyo kubungabunga kuri interineti, igice cy'umuyoboro w'amashanyarazi n'urukiramende biguma ku muyoboro, kandi intego yo kubungabunga igerwaho no gusenya ibice by'umuyoboro w'amashanyarazi.
Uburyo bwo gusenya no kugenzura valve ya DBB bugabanyijemo uburyo bwo gusenya hejuru n'uburyo bwo gusenya hasi. Uburyo bwo gusenya hejuru bugamije ahanini ibibazo biri mu gice cyo hejuru cy'umubiri wa valve nk'umugongo wa valve, icyuma cyo hejuru gitwikira, icyuma gikoresha ingufu, na valve. Uburyo bwo gusenya bugamije ahanini ibibazo biri ku mpera yo hasi y'udupfundikizo, disiki za valve, ibyuma byo hasi bitwikira, na valve z'amazi mabi.
Uburyo bwo gukuraho icyuma gikoresha amashanyarazi, agakoresho k'umugozi w'ingufu, agace gafunga, n'igipfundikizo cyo hejuru cy'umubiri w'ingufu, hanyuma bigakuramo agakoresho k'ingufu n'agakoresho k'ingufu. Mu gihe ukoresha uburyo bwo kuva hejuru kugeza hasi, bitewe no gukata no gukanda agakoresho ko gupakira mu gihe cyo gushyiraho no kwangirika kw'agakoresho k'ingufu mu gihe cyo gufungura no gufunga ingufu, ntibishobora kongera gukoreshwa. Fungura ingufu mbere y'igihe kugira ngo wirinde ko ingufu y'ingufu ikurwaho byoroshye mu gihe ingufu z'ingufu zo ku mpande zombi zikandamijwe.
Uburyo bwo gusenya bugomba gukuraho igipfundikizo cyo hasi cyo hasi kugira ngo havugururwe ibice bihuye. Mu gihe ukoresha uburyo bwo gusenya kugira ngo urebe disiki ya valve, valve ntishobora gushyirwa ahantu hafunze neza, kugira ngo wirinde ko disiki ya valve idashobora gukurwaho iyo valve ikandagiwe. Bitewe n'aho disiki ya valve ihurira n'agace ka valve gaca mu muyoboro w'amazi, igipfundikizo cyo hasi ntigishobora gukurwaho ako kanya iyo igipfundikizo cyo hasi gikuweho, kugira ngo hirindwe ko ubuso bwo gufunga bwangirika bitewe no kugwa kwa disiki ya valve.
Uburyo bwo gusenya hejuru n'uburyo bwo gusenya hasi bwa valve ya DBB ntibikeneye kwimura igice cy'umuyoboro w'amashanyarazi, bityo kubungabunga kuri interineti bishobora kugerwaho. Uburyo bwo kugabanya ubushyuhe bushyirwa ku gice cy'umuyoboro w'amashanyarazi, bityo uburyo bwo gusenya hejuru n'uburyo bwo gusenya hasi ntibikeneye gusenya igice cy'umuyoboro w'amashanyarazi, ibyo byoroshya uburyo bwo kubungabunga no kunoza imikorere myiza yo kubungabunga. Gusenya no kugenzura ntibireba igice cy'umuyoboro w'amashanyarazi, ariko valve igomba gufungwa neza kugira ngo hirindwe ko igice cy'amashanyarazi kidasendera.
5. Umwanzuro
Gusuzuma amakosa ya valve ya DBB biragaragara kandi ni igihe runaka. Bitewe n'imikorere yayo yoroshye yo kumenya aho amazi aturuka, ikibazo cy'aho amazi aturuka gishobora kuvurwa vuba, kandi imiterere yoroshye kandi yoroshye yo kugenzura no kubungabunga ishobora gutuma habaho kubungabunga buri gihe. Kubwibyo, sisitemu yo kugenzura no kubungabunga valve za DBB nayo yarahindutse kuva ku kubungabunga bisanzwe nyuma yo kwangirika kugeza ku kugenzura no kubungabunga mu cyerekezo kinini bihuza kubungabunga mbere yo guhanura, kubungabunga nyuma y'ibyabaye no kubungabunga buri gihe.
Igihe cyo kohereza: Ukuboza-22-2022