Gutera Ikoranabuhanga rya Kinini Ikinyugunyugu

1. Isesengura ryuburyo

(1) Ibiikinyugunyuguifite uruziga rumeze nk'uruziga, umwobo w'imbere urahujwe kandi ushyigikiwe n'imbavu 8 zishimangira, umwobo wo hejuru Φ620 ushyikirana nu mwobo w'imbere, naho ibindi byoseindangaifunze, intandaro yumucanga iragoye kuyikosora kandi byoroshye guhinduka. Byombi umunaniro no gusukura umwobo w'imbere bizana ingorane zikomeye, nkuko bigaragara ku gishushanyo 1.

Ubunini bwurukuta rwa casting buratandukanye cyane, uburebure bwurukuta rugera kuri 380mm, naho uburebure bwurukuta ni 36mm gusa. Iyo casting imaze gukomera, itandukaniro ryubushyuhe ni rinini, kandi kugabanuka kutaringaniye kurashobora kubyara byoroshye imyenge yo kugabanuka no kugabanuka kwinenge, bizatera amazi mumazi ya test ya hydraulic.

2. Igishushanyo mbonera:

. Ihamye, uburebure bwumutwe wa cantilever yumutwe wibice bibiri byimpumyi kuruhande ni birebire kurenza uburebure bwumwobo, kuburyo hagati yuburemere bwumusenyi wose ubogamye kuruhande rwumutwe wibanze kugirango umenye neza ko umusenyi uhagaze kandi uhamye.

Sisitemu yo gufunga igice cyafunzwe, ∑F imbere: ∑F itambitse: ∑F igororotse = 1: 1.5: 1.3, isoko ikoresha umuyoboro wa ceramic ufite diameter y'imbere ya 2020, kandi ibice bibiri bya 200 × 100 × 40mm amatafari yo kuvunika ashyirwa hepfo kugirango wirinde icyuma gishongeshejwe hamwe na ceramike ya ceramike, cera 150 × 150 × 40. umurambararo w'imbere wa Φ30 ukoreshwa kugirango wiruka imbere uhuze neza kugeza munsi ya casting unyuze mu kigega cyo gukusanya amazi hepfo ya filteri kugirango ugire gahunda yo gusuka hasi, nkuko bigaragara ku gishushanyo cya 2

. Ubunini bw'agasanduku k'umucanga ni 3600 × 3600 × 1000 / 600mm, kandi bukaba busudira hamwe na plaque 25mm yibyuma kugira ngo imbaraga zihagije kandi zikomeye, nkuko bigaragara ku gishushanyo cya 3.

3. Kugenzura inzira

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Gukora ingirakamaro: Umusenyi wigabanyijemo ibice 8 bingana nimbavu 8 zishimangira, zihujwe nu mwobo wo hagati. Nta bundi bufasha hamwe nibice bisohora usibye umutwe wo hagati. Niba umusenyi udashobora gukosorwa hamwe na Exhaust, kwimura umusenyi hamwe nu mwobo wo mu kirere bizagaragara nyuma yo gusuka. Kuberako ubuso rusange bwumusenyi ari bunini, bugabanijwemo ibice umunani. Igomba kugira imbaraga zihagije no gukomera kugirango umenye neza ko umusenyi utazangirika nyuma yo kurekurwa, kandi ntuzangirika nyuma yo gusuka. Guhindura bibaho, kugirango tumenye neza urukuta rumwe rw'uburebure. Kubera iyo mpamvu, twakoze igufwa ryihariye ryihariye, hanyuma tukayihambira kumagufa yibanze hamwe nu mugozi wo guhumeka kugirango dukure gaze ya gaze kumutwe wibanze kugirango tumenye neza ko umusenyi wububiko mugihe ukora intangiriro. Nkuko bigaragara ku gishushanyo cya 4.

. Nyuma yo gukama, shushanya irangi rya kabiri ukoresheje irangi rya magnesium rishingiye kuri alcool (Baume dogere 35-45) kugirango wirinde guta kumusenyi no gucumura, bidashobora kwezwa. Igice cyibanze cyamanitswe kumiyoboro yicyuma Φ200 yuburyo bukuru bwamagufwa yibanze hamwe ninshuro eshatu za M25, zashyizweho kandi zifunze hamwe nagasanduku k'umusenyi wo hejuru hejuru ifite imipira ya screw hanyuma ukareba niba uburebure bwurukuta rwa buri gice ari kimwe.

4. Gushonga no gusuka

. ibintu bya sisitemu nka P, S, Ti, Cr, Pb, nibindi bigenzurwa cyane mubyuma bishaje, kandi nta ngese n'amavuta byemewe, igipimo cyiyongera ni 25% ~ 40%; amafaranga yagaruwe agomba gusukurwa no guturika mbere yo gukoreshwa kugirango isuku yishyurwa.

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. Uburyo busanzwe bwo kuvura spheroidisation, 0.15% yo gutera inshuro imwe bipfundikirwa kuri nodulizer hepfo yipaki, hanyuma spheroidisation irarangiye. Igicapo noneho kigirana amasezerano yo gukingirwa kwa kabiri kwa 0.35%, no gutera inshinge 0.15% bikorwa mugihe cyo gusuka.

. Icyuma gishongeshejwe ntigishobora guhagarikwa mugihe cyo gusuka, kandi igikombe cyamasoko gihora cyuzuye kugirango wirinde gaze hamwe nibishobora kugira uruhare mubibumbano binyuze mu kwiruka. cavity.

5. Gutanga ibisubizo by'ibizamini

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(2) Igipimo cya spheroidisation ni 95%, ubunini bwa grafite ni icyiciro cya 6, na pearlite ni 35%. Imiterere yicyuma irerekanwa mumashusho 5.

(3) Nta nenge zanditse zabonetse muri UT na MT ikosa rya kabiri ryerekana ibice byingenzi.

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6. Umwanzuro

Ukurikije imiterere yimiterere yiyi kinyugunyugu, ikibazo cyihindagurika ridahwitse kandi ryoroshye ryumusenyi munini hagati kandi bigoye gusukura umucanga bikemurwa hibandwa ku gishushanyo mbonera cya gahunda y'ibikorwa, kubyara no gutunganya umusenyi no gukoresha impuzu zishingiye kuri zirconium. Gushiraho umwobo wa venti birinda amahirwe ya pore muri casting. Uhereye ku kugenzura itanura rya sisitemu na sisitemu yo kwiruka, ecran ya ceramic filter filter hamwe na tekinoroji ya ceramic ikoreshwa kugirango harebwe icyuma gishongeshejwe. Nyuma yo kuvura inshuro nyinshi, imiterere ya metallografiya ya casting hamwe nuburyo butandukanye Imikorere yuzuye igeze kubisabwa abakiriya

KuvaTianjin Tanggu Amazi-kashe ya valve Co, ltd. Ikinyugunyugu, irembo ry'irembo, Y-umwitozo, wafer ibyapa bibiri kugenzura valvegukora.