Nubuhe buryo bwo kurinda nyuma yuburemere burenze amashanyarazi ya valve?

Nubuhe buryo bwo kurinda nyuma yuburemere bwaindangaamashanyarazi?

Uburyo bwo gutesha agaciro indangagaciro
Icyambere, gusukura intambwe
Ibice bya Valve bigomba kunyura muburyo bukurikira mbere yo guterana:
1, ukurikije ibisabwa byo gutunganya, ibice bimwe bigomba gukora ubuvuzi bwa polishinge, ubuso ntibushobora kugira burr yo gutunganya, nibindi.;
2. Ibice byose byangiritse;
3, gutora passivation nyuma yo kwangirika, umukozi woza ntabwo arimo fosifore,;
4, nyuma yo gutora passivation, kwoza n'amazi meza, nta bisigazwa byibiyobyabwenge, ibyuma bya karubone bisiba iyi ntambwe;
5, igice kimwe kimwe hamwe nigitambara kidoda cyumye, ntigishobora kugumana ibice byubwoya bwinsinga, cyangwa hamwe na azote yumye;
6. Ihanagura ibice umwe umwe hamwe nigitambara kidoda cyangwa impapuro zungurura neza zanditseho inzoga nziza kugeza igihe nta bara ryanduye.
Babiri, ibisabwa byo guterana
Ibice bisukuye bigomba gufungwa kugirango bishyirwemo. Ibisabwa mubikorwa byo kwishyiriraho nibi bikurikira:
1. Amahugurwa yo kwishyiriraho agomba kuba afite isuku, cyangwa agashyiraho ahantu hasukuye by'agateganyo, nk'imyenda mishya yaguzwe cyangwa firime ya plastike, kugirango wirinde ivumbi kwinjira mugihe cyo kuyishyiraho.
2, abakozi b'iteraniro bagomba kwambara imyenda y'akazi isukuye, kwambara ipamba isukuye, umusatsi ntushobora kumeneka, ibirenge bambara inkweto zisukuye, amaboko yambara uturindantoki twa plastike, gutesha agaciro,.
3. Ibikoresho byo guterana bigomba guteshwa agaciro no gusukurwa mbere yinteko kugirango isuku ibe
Ibindi bisabwa
1. Sukura valve yateranijwe hamwe na azote byibuze umunota 1.
2, ikizamini cyumuyaga kigomba kuba azote nziza.
3. Nyuma yo gutsinda ikizamini cyumuyaga, gipakira hanyuma ugifunge kashe ya polyethylene isukuye. Mbere yo gukoresha umupira wa polyethylene, shyira hamwe na solge organic hanyuma uhanagure neza.
4. Noneho ubifungishe hamwe numufuka wa vacuum.
5. Nyuma yo gupakira.
6. Hagomba gufatwa ingamba kugirango paki itangirika mugihe cyo gutwara.
Iv. Ibisabwa
Kwemererwa gukurikiza HG 20202-2000 “Code of Construction and Accepts of Degreasing Engineering”. Mbere yo guterana, buri gice kizahanagurwa nimpapuro zisukuye neza.
Nubuhe buryo bwo gukingira nyuma yo kurenza urugero rwa valve ikora amashanyarazi?
Valve, nkibicuruzwa byingenzi bifasha imashini, bikubiyemo ibintu byose byubuzima bwabantu, hamwe n’isoko ryiyongera ry’isoko rya valve, inganda zikora inganda mu bidukikije bikenewe cyane, nazo zitanga icyerekezo cyiza cyiterambere. Kubwibyo, amahirwe imbere yisoko rya valve yashizeho muburyo bwiza umutekano wibicuruzwa no guhatanira ibicuruzwa, buri ruganda rwa valve ruri mugukurikirana ibicuruzwa bizaba ari tekinoroji yo hejuru, ibipimo bihanitse, birwanya ruswa ikomeye, icyerekezo cyubuzima.
Imashanyarazi ya valve nigikoresho cyingirakamaro kugirango tumenye gahunda ya valve igenzura, igenzura ryikora kandi igenzura kure. Igikorwa cyacyo gishobora kugenzurwa na stroke, torque cyangwa axial. Mubikorwa byo kubyara, moteri ntabwo ikoreshwa imizigo, ibi bintu ntabwo byemewe kubaho. Niba hari ibintu nkibi, birakenewe kumenya icyabiteye, mubisanzwe biganisha kumpamvu zikurikira zumutwaro:
1, amashanyarazi ni make, ntashobora kubona itara risabwa, kugirango moteri ihagarike kuzunguruka;
2, shiraho nabi uburyo bwo kugabanya imipaka ya torque, kuburyo iruta itara ryahagaritswe, bikavamo umuriro uhoraho ukabije, kuburyo moteri ihagarara kuzunguruka;
3, gukoresha rimwe na rimwe, kuzigama ubushyuhe, kurenza ubushyuhe bwemewe bwa moteri;
4. Kubwimpamvu runaka, uburyo bwo kugabanya umuriro wa torque burananirana kandi torque nini cyane;
5, gukoresha ubushyuhe bwibidukikije ni hejuru cyane, ugereranije no kugabanya ubushyuhe bwa moteri.
Uburyo bwibanze bwo kurinda ibintu birenze:
1, moteri ikomeza gukora cyangwa ingingo yo gukingira birenze urugero, ukoresheje thermostat;
2, kurinda moteri ikingira, ukoresheje relaire yumuriro;
3, kubwimpanuka ngufi zumuzunguruko, koresha fuse cyangwa relay ikabije.
Imashanyarazi ya Valve ni ibikoresho byingirakamaro kugirango tumenye gahunda ya valve igenzura, igenzura ryikora kandi igenzura kure. Inzira yacyo irashobora kugenzurwa na stroke, torque cyangwa axial. Guhitamo neza ibikoresho byamashanyarazi ya valve nibyingenzi cyane kugirango wirinde ibintu birenze urugero (gukora torque irenze kugenzura umuriro). Igenamiterere ridakwiye rya sisitemu yo kugenzura bizatera ihungabana rya sisitemu yo kugenzura. Niba inyungu igereranijwe yumuteguro umwe wa loop ari nini cyane, igihe cyibanze ni kigufi cyane, kandi igihe gitandukanye ninyungu zinyuranye ni nini cyane, birashobora gutuma sisitemu ihindagurika, kandi biganisha ku guhindagurika kwa actuator. Kuri sisitemu yo kugenzura ibintu byinshi, usibye impamvu zavuzwe haruguru, hari kandi ikibazo cyimikoranire hagati yumuzingi, ikibazo cya resonance yatewe no gushiraho ibipimo bidakwiye. Urebye ibibazo bihari, ibipimo birashobora kongera guhindurwa kugirango igenzurwa ryigenzura rifite intera ihamye itagize ingaruka ku musaruro kandi bijyanye nibisabwa kugenzura inzira.