Poshi. Production process sumo yeyakakura dhayamitaNdaona pombi yesimbi
Muchina wekukungurutsa → Uncoiler → Unwinder → Retripper yekuisa muchina → Yakatwasuka rolling pakati → Shear butt welding → Strip position control (mbiri-musoro yakatwasuka roller) → Kugera dhisiki → Strip position control (Msoro-kaviri vertical roller )→ Edge Milling Machine (Fine Milling X Groove)→ Kaviri End Roller→ Kucheneswa Kwemitsetse Yemitsetse → Kaviri End Roller→ Mutakuri→ Kudyisa Mitsetse uye Kudzora Nzvimbo Yemachira→ Muchina Wekupeta→ Welding Yemukati→ Welding Yekunze

Piri. Production muitiro mashoko makuru dhayamita lsaw simbi pombi
1. Shanda usati waumba
Raw zvinhu simbi makoiri, welding waya, uye flux. Iwe unofanirwa kuenda kuburikidza nekuomarara kwemuviri uye makemikari bvunzo usati waisa mari. Majoini emabutt ezvimedu zvesimbi zvakasungwa ne monofilament kana waya mbiri yakanyura arc welding. Mushure mekunge chubhu yesimbi yakungurutswa, otomatiki yakanyura arc welding inoshandiswa pakugadzira.

2. Molding process
Iyo yemagetsi yekubata pressure gauge inoshandiswa kudzora kudzvanywa kwemasilinda ekumanikidza pamativi ese emutakuri kuti ive nechokwadi chekufambiswa kwakanaka kwemutsetse. Muchina mukuru wakaiswa pakati. Naizvozvo, kugadziridzwa kweiyo vertical roller (kunyanya pamberi uye mushure memusoro) kunofanirwa kuongororwa nguva nenguva kuti ive nechokwadi chekuomesera kuburitsa kwemupendero. Mhanya munzira inotsanangurwa nemaitiro uye pfuura iyo yakagadzirirwa meshing point. Kudzora kwekunze kana mukati mekutonga roll kuumbwa kunoshandiswa kutarisa kana perimeter, ellipticity, kutwasanuka, nezvimwe zvepombi yesimbi zvinoenderana nezvinodiwa zvakajairwa. Kana iyo isingaite zvinodiwa, icharamba ichigadziriswa kusvikira yazadzisa zvinodiwa.

3. Welding process
Iyo weld gap control mudziyo unoshandiswa kuve nechokwadi chekuti weld gap inogutsa zvinodiwa zvewelding. Iyo dhayamita yepombi, kuwanda kwekusarongeka, uye gap re weld zvese zvinodzorwa. Unhu hwekugadzira seam hunofanira kucherechedzwa nguva dzose, uye inofanira kuwanikwa kuti mipendero isina kurongeka, yakazaruka seams, etc. Fine-tune angle yeaxle yekumashure munguva kuti uone kunaka kwekuumba; kana mamiriro acho asina kujairika, tarisa kana hupamhi hwekushanda kwetambo, mamiriro ekutanga-kupeta kwemucheto, nzvimbo yemutsara wekutumira, kona yerori duku, nezvimwewo zvakashanduka, uye tora matanho ekugadzirisa munguva. Hebei yakatwasuka musono simbi pombi vagadziri parizvino vanoshandisa iyo United States Lincoln welding muchina kune imwechete waya kana mbiri waya yakanyudzwa arc welding kuitira kuti vawane yakagadzikana welding mhando. Vagadziri vepombi yesimbi yakatwasuka vanozoramba vachiona kunaka kwemajoini ekugadzira, uye vachakurumidza kukwenenzvera kuseri kweaxle angle kuti ive nechokwadi chekuumbwa kwemhando yekumisikidza mipendero, yakavhurika seams, nezvimwewo; kana mamiriro acho asina kujairika, tarisa hupamhi hwekushanda, mupendero pre-bending mamiriro, uye kuendeswa kwesimbi strip. Kunyangwe paine chero shanduko munzvimbo yemutsara, iyo diki roller angle, nezvimwewo, uye tora matanho ekugadzirisa nenguva.

4. Kuonekwa
Iwo welded welds akaongororwa ese pa-line neatomatiki ultrasonic flaw detector kuti ive nechokwadi che100% isiri-inoparadza yekuongorora kufukidzwa kweiyo spiral weld. Kana paine akaremara, anozovhundutswa otomatiki uye pendi. Vashandi vekugadzira vanozogadzirisa maitiro ekugadzirisa chero nguva kuti abvise kukanganisa munguva. Apo zita rezita D ≥ 426mm, kukanganisa kwemukati kwepombi yesimbi kunofanira kucheneswa uye kugadziriswa mukati; apo D ≤ 426mm, zvikanganiso zvemukati zvinogona kubviswa kubva kunze kuti uite welding yekunze. Mushure mekugadzirisa welding, iyo weld inofanira kunge ivhu uye iyo yakasara madziro ukobvu mushure mekugaya inofanira kunge iri mukati meiyo yakatarwa madziro ukobvu kushivirira. Usati wagadzirisa pombi yesimbi yakashongedzwa muchikamu chinotevera, zvinodikanwa kunyatsoongorora kana paine chisipo kana chakapotswa chikanganiso papombi yesimbi uye kuigadzirisa usati waenderera kune inotevera nzira. Majoini ane butt-welded esimbi butt-weld joints uye spiral welds zvese zvakaongororwa neX-ray terevhizheni kana firimu. Imwe neimwe pombi yakaedzwa hydrostatic uye kudzvanywa kwakavharwa radial. Iyo yekumanikidza yekuyedza uye nguva inodzorwa zvakanyanya nesimbi pombi hydraulic pressure yekuyedza mudziyo. Test parameters inodhindwa otomatiki uye kurekodhwa.

5. Kurongedza kunze kweraibhurari
Pipe kupera machining, kuitira kuti magumo chiso perpendicularity, groove kona uye blunt mupendero zvinonyatsodzorwa. Anocheka plasma yemhepo anocheka chubhu yesimbi kuita zvidimbu zvega. Mushure mekunge blade yakasviba kana kukuvadzwa, blade itsva inofanira kuchinjwa pakarepo. Chipenga chitsva chinofanira kurodzwa nedombo chisati chashandiswa, uye hachifaniri kukuyiwa neguyo. Mushure mekunge blade yaputsika, inogona kushandiswa mushure mekuisa dombo rekukuya zvakare mushure mekugaya neguyo.