Imyanya ine yo gusudira amashanyarazi no gusudira: gusudira hejuru, gusudira neza, gusudira guhagaritse no gusudira kuri horizontal

Umwanya wo gusudira uvugwa iyo gusudira, ugereranije umwanya uhagaze wo gusudira.

Igicapo 1. Tianqiao gusudira positon

Hano hari gusudira neza, gusudira gutambitse, gusudira guhagaritse no gusudira hejuru.Gusudira kuri Flat bivuga gusudira gutambitse gukorerwa gusudira yunamye umutwe, bityo nanone byitwa gusudira hasi;kuri gusudira muguhuza T-shusho, gusudira kwa T akenshi gushyirwa kuri 45 ° kugirango bibe umwanya wo gusudira kumurongo wo gusudira kumanuka, ibyo bita gusudira ubwato.Kuzenguruka gutambitse bivuga gusudira gutambitse gukorerwa gusudira ku burebure bungana n'ukuboko.Gusudira guhagaritse bivuga epfo-ruguru gusudira gusudira.Kuzenguruka hejuru bivuga gusudira gutambitse gusudira bikorwa no gusudira ureba hejuru.Gusudira neza ni byo byoroshye kwemeza ubuziranenge bwo gusudira, gusudira gutambitse ni ubwa kabiri, gusudira guhagaritse ni ubwa gatatu, kandi gusudira hejuru ni byo bigoye cyane kugira ngo ubuziranenge kandi bigomba kwirindwa bishoboka.

Igishushanyo 2. Tianqiao gusudira neza

Gusudira neza

Ibiranga gusudira biranga gusudira:

1. Icyuma gisudira ahanini gishingiye kuburemere bwacyo kugirango kijye muri pisine yashongeshejwe.

2. Imiterere nicyuma cya pisine yashonze biroroshye kubungabunga no kugenzura.

3. Kubyuma byo gusudira bifite uburebure bumwe, umuyoboro wo gusudira mumwanya wo gusudira uringaniye ni munini ugereranije nundi mwanya wo gusudira, kandi umusaruro urakomeye.

4. Igipande na pisine byashongeshejwe bikunda kuvangwa, cyane cyane iyo gusudira ibifunguye byuzuye, guswera biroroshye kuyobora no gukora shitingi.

* Ntibyoroshye gutandukanya icyapa cyo gusudira acide na pisine yashongeshejwe;bibiri byo gusudira alkaline birasobanutse neza;igipimo cya HG20581 kivuga neza ko inkoni yo gusudira aside idashobora gukoreshwa mu bwato bwa II na III.

5. Ibipimo byo gusudira bidakwiye hamwe nibikorwa birashobora kuganisha ku nenge nk'isaro ryo gusudira, munsi, hamwe no gusudira.

6. Iyo uruhande rwinyuma rwo gusudira kuruhande rumwe rwubatswe muburyo bwisanzuye, gusudira kwambere bikunda uburyo bwo kwinjira butaringaniye hamwe no kubumba nabi.

Ingingo zo gusudira zo gusudira neza:

1. Ukurikije ubunini bwisahani, hashobora gukoreshwa electrode nini ya diameter nini nini yo gusudira.

2. Iyo gusudira, inkoni yo gusudira hamwe no gusudira bigira inguni ya 60 ~ 80 °, kandi gutandukanya ibishishwa hamwe nicyuma cyamazi bigenzurwa kugirango igicucu kitagaragara mbere.

3. Iyo umubyimba wibisahani uri munsi cyangwa ingana na 6mm, gusudira ikibuno kibisi muri rusange bifite ubwoko bwa I groove, kandi icyuma cyo gusudira imbere kigomba kuba kigufi-arc gusudira hamwe na φ3.2 ~ 4 electrode, kandi ubujyakuzimu bwinjira kugera kuri 2/3 by'ubunini bw'isahani;mbere yuko umugongo ufungwa, Ntabwo ari ngombwa koza imizi (usibye kubintu byingenzi), ariko icyapa kigomba gusukurwa kandi ikigezweho gishobora kuba kinini.

4. Niba hari kuvanga bidasobanutse kuvanga icyuma nicyuma cya pisine cyashongeshejwe mugusudira kuringaniye, arc irashobora kuramburwa, electrode irashobora kugororwa imbere, kandi icyuma gishongeshejwe gishobora gusunikwa inyuma yicyuzi gishongeshejwe kugirango wirinde gushyiramo ibishishwa.

5. Iyo gusudira gusudira gutambitse gutambitse, gusudira hejuru bigomba gukoreshwa kugirango hirindwe ibishishwa hamwe na pisine yashongeshejwe imbere kugirango birinde kwishyiriraho.

6. Mugihe ukoresheje ibyiciro byinshi byo gusudira, witondere umubare wogusudira hamwe nuburyo bwo gusudira, kandi buri cyiciro ntigomba kurenza 4 ~ 5mm.

7. Kuburyo buringaniye buringaniye bwubwoko bwa T, guhuza inguni, hamwe no guhuzagurika, niba ubunini bwibisahani byombi butandukanye, inguni yinkoni yo gusudira igomba guhinduka kugirango ihindure arc kuruhande rumwe rw'isahani yuzuye, kugirango amasahani abiri ashyushye neza.

8. Guhitamo neza uburyo bwo kohereza

(1) Iyo uburebure bwo gusudira buri munsi cyangwa bingana na 6mm, andika I groove butt flat welding.Iyo gusudira impande zombi byemewe, imbere yo gusudira imbere ifata umurongo ugororotse, utinda gato;inyuma yo gusudira inyuma nayo ifata umurongo ugororotse, kandi gusudira ni binini gato., Byihuta.

.Igice cya mbere cyo gusudira hasi kigomba gukoresha electrode ntoya, amashanyarazi asanzwe, umurongo ugororotse cyangwa ibiti.Shiraho uburyo bwo gutwara ibinyabiziga gusudira.Kuzuza ibice byo gusudira, diameter nini ya electrode nini ya arc gusudira hamwe nini nini yo gusudira irashobora guhitamo.

.mugihe ubunini bwakaguru ari bunini, gusudira ibice byinshi cyangwa gusudira ibyiciro byinshi.Gusudira kwinshi-gusudira, gusudira hepfo bifata inzira yo gutwara umurongo, kandi igipande cyuzuye gishobora guhitamo icyatsi kibisi cyangwa uruziga ruzengurutse.

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Icyuma cyoroshye cya electrode ikwiranye no gusudira nezaAWS E6013, AWS E6010, AWS E6011, AWS E7018.

Igicapo 3. Tianqiao gusudira guhagaritse

Gusudira neza

Ibiranga gusudira biranga gusudira:

1. Icyuma gishongeshejwe nicyuma gishongesha kigwa kubera uburemere bwacyo kandi byoroshye gutandukana.

2. Iyo ubushyuhe bwa pisine yashongeshejwe cyane, icyuma cya pisine cyashongeshejwe cyoroshye kumanuka kugirango habeho inenge nkisaro ryo gusudira, munsi, gushiramo ibishishwa, nibindi, kandi gusudira ntibingana.

3. Umuzi wa T-gufatanya gusudira biroroshye gukora kwinjira bituzuye.

4. Urwego rwo kwinjira rworoshye kubyumva.

5. Umusaruro wo gusudira uri munsi yo gusudira neza.

Ingingo z'ingenzi zo gusudira zihagaritse:

1. Komeza inguni nziza yo gusudira;

2. Mu musaruro, gusudira guhagaritse guhagarikwa bisanzwe bikoreshwa, kandi guhagarikwa guhagaritse guhagaritse bisaba inkoni zidasanzwe zo gusudira kugirango ubuziranenge bwa weld.Umuyoboro wo gusudira uhagaritse gusudira ni 10 ~ 15% ntoya ugereranije no gusudira neza, kandi diameter ntoya ya electrode (＜ φ4mm) igomba guhitamo

3. Koresha arc ngufi yo gusudira kugirango ugabanye intera kuva igitonyanga kugeza pisine yashongeshejwe.

4. Koresha uburyo bwiza bwo kohereza.

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.Nyuma, buri cyiciro kirashobora gukoreshwa mukwezi cyangwa zigzag.

. ikidodo.Imikorere yinkoni yo gusudira isa niyindi yo gusudira ihagaritse hamwe na shobuja.

(4) Iyo gusudira igipfukisho, imiterere yubuso bwa weld igenwa nuburyo bwo gutwara.Imirongo imeze nk'ukwezi irashobora gukoreshwa mu gusudira hejuru yubutaka hamwe nibisabwa cyane;imirongo ya zigzag irashobora gukoreshwa kubuso buringaniye (imiterere ihanamye hagati ijyanye nigihe cyo kuruhuka).

Ibyuma bya electrode byoroheje bikwiranye no gusudira bihagaritse niAWS E6013, AWS E6010, AWS E6011, AWS E7018, cyaneE6011ni byiza kuri vertical up-epfo gusudira.

Igicapo 4. Tianqiao gusudira hejuru

Gusudira hejuru

Ibiranga gusudira biranga gusudira hejuru:

1. Icyuma gishongeshejwe kigwa kubera uburemere, kandi imiterere nubunini bwa pisine yashongeshejwe ntibigomba kugenzurwa.

2. Biragoye gutwara umurongo, kandi ubuso bwo gusudira ntibukwiriye gusudira.

3. Inenge nko gushyiramo slag, kwinjira bituzuye, isaro yo gusudira hamwe no gusudira nabi biroroshye kugaragara.

4. Icyuma gishongeshejwe cyasadutse kandi kigakwirakwira, bishobora guteza impanuka zoroshye.

5. Imikorere yo gusudira hejuru irarenze iyindi myanya.

Ingingo zo gusudira zo gusudira hejuru:

1. Kuzenguruka hejuru yo gusudira.Iyo umubyimba wo gusudira uri munsi cyangwa ingana na 4mm, koresha ubwoko bwa I grooves hanyuma ukoreshe inkoni zo gusudira φ3.2mm hamwe nogusudira kuringaniye;mugihe uburebure bwo gusudira burenze cyangwa bungana na 5mm, hagomba gukoreshwa ibice byinshi kandi byinshi-byo gusudira.

2. Urudodo rwo gusudira rwimiterere ya T ni gusudira hejuru.Iyo ikirenge cyo gusudira kiri munsi ya 8mm, hagomba gukoreshwa gusudira umurongo umwe, kandi mugihe ikirenge cyo gusudira ari kinini kirenze 8mm, hagomba gukoreshwa gusudira ibyiciro byinshi.

3. Ukurikije ibihe byihariye, fata uburyo bwiza bwo kohereza:

.mugihe ubunini bwikirenge cyo gusudira ari bunini, gusudira ibyiciro byinshi cyangwa gusudira byinshi-gusudira gushobora gukoreshwa, kandi igice cya mbere kigomba gukoreshwa ubwikorezi bwumurongo ugororotse, izindi nzego zirashobora guhitamo inyabutatu ya oblique cyangwa uburyo bwo gutwara impeta ya oblique.

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Icyuma cyoroshye cya electrode ikwiranye no gusudira hejuru niAWS E6013, AWS E6010, AWS E6011, AWS E7018

Igicapo 5. Tianqiao gusudira gutambitse

Kuzenguruka gutambitse

Ibiranga gusudira biranga gusudira:

1. Icyuma gishongeshejwe kigwa byoroshye kuri ruhago bitewe nuburemere bwacyo, gitera inenge zidasanzwe munsi yuruhande rwo hejuru, hamwe nudusaro tumeze nk'amarira cyangwa isaro ryuzuye cyangwa inenge zuzuye zuzuye kuruhande rwo hepfo.

2. Icyuma gishongeshejwe na slag biroroshye gutandukana, gato nka gusudira guhagaritse.

Ingingo z'ingenzi zo gusudira kuri horizontal:

1. Utubuto duhujwe na horizontal gusudira muri rusange ni V-cyangwa K-ifatanye, ingingo yibibuno ifite isahani yuburebure bwa 3 ~ 4mm irashobora gusudwa kumpande zombi hamwe nubwoko bwa I.

2. Koresha inkoni ntoya yo gusudira ya diameter, umuyoboro wo gusudira ni muto kuruta gusudira neza, gukora arc ngufi, birashobora kugenzura neza imigendekere yicyuma gishongeshejwe.

3. Iyo gusudira amasahani manini, usibye gusudira hepfo, birasabwa gukoresha ibyiciro byinshi hamwe no gusudira byinshi.

4. Kubireba byinshi-gusudira-gusudira, hagomba kwitabwaho cyane cyane kugenzura intera ihuriweho hagati ya weld.Kuri buri gusudira hejuru, tangira gusudira kuri 1/3 cya weld yabanjirije kugirango wirinde ubusumbane.

5. Ukurikije ibihe byihariye, komeza inguni ikwiye yo gusudira, kandi umuvuduko wo gusudira ugomba kuba uhagaritse gato kandi umwe.

6. Koresha uburyo bwiza bwo kohereza.

.imirongo igororotse cyangwa ntoya izengurutswe igomba gukoreshwa kubice byimbitse, hamwe nu murongo ugororotse kuruhande rwinyuma, kandi umuyoboro wo gusudira urashobora kwiyongera muburyo bukwiye.

(2) Koresha ubundi buti buto ya horizontal gusudira.Iyo icyuho ari gito, gusudira hepfo birashobora gukoresha imirongo igororotse;iyo icyuho ari kinini, igice cyo hasi gifata imirongo isubiranamo;mugihe izindi nzego ari nyinshi-gusudira, umurongo uhengamye urashobora gukoreshwa.Ubwikorezi bugororotse bugomba gukoreshwa mugutwara uruziga rw'imirongo hamwe na etage nyinshi hamwe no gusudira byinshi.

Ibyuma bya electrode byoroheje bikwiranye no gusudira gutambitse niAWS E6013, AWS E6010, AWS E6011, AWS E7018

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