Nzira yekuziva sei fake uye yakaderera simbi pombi:
1. Mapombi esimbi emanyepo uye akaderera ane madziro akakobvu anowanzopetwa. Mapeta mitsetse yakasiyana-siyana yakapetwa inoumbwa pamusoro pepombi dzesimbi dzakakora. Ichi chikanganiso chinowanzo mhanya munzira yese yelongitudinal yechigadzirwa. Chikonzero chekupeta ndechekuti vanogadzira shoddy vanoteedzera kugona uye kudzikisira kwakakurisa, zvichikonzera nzeve. Kupeta kuchaitika panguva inotevera yekukungurutsa. Chigadzirwa chakapetwa chichatsemuka mushure mekukotama, uye simba resimbi richaderedzwa zvikuru.
2. Mapombi esimbi emanyepo uye akaderera-akadzika madziro anowanzova nenzvimbo dzine makomba pamusoro. Pockmarking chikanganiso chisina kuenzana pamusoro pesimbi chinokonzerwa nekupfeka kwakanyanya kweiyo rolling groove. Sezvo vagadziri vepombi dzesimbi dzakakobvu- dzakakomberedzwa vachitsvaga purofiti, kutenderedza kwegorofu kunowanzopfuura mwero.
3. Pamusoro pepombi dzesimbi dzakakobvu-makobvu dzinowanzoita mavanga. Pane zvikonzero zviviri: (1). Zvinhu zvepombi dzenhema uye yakaderera simbi haina kuenzana uye ine tsvina yakawanda. (2). Muchina wekutungamira wevagadziri vekunyepedzera uye vakaderera zvinhu zviri nyore uye zviri nyore kunamatira kusimbi. Izvi zvinosvibisa zvinogona kukonzera mavanga nyore nyore mushure mekuruma ma rollers.
4. Pamusoro pepombi dzesimbi dzenhema uye dzakaderera dzine madziro esimbi inotsemuka nekuti mbishi yayo ndeye adobe, ine ma pores akawanda. Iyo adobe iri pasi pekunetseka kwekupisa panguva yekutonhora, zvichikonzera kutsemuka, uye kuputika kunoonekwa mushure mekukunguruka.
5. Mapombi esimbi ekunyepera uye akaderera makobvu ane madziro ari nyore kukwenya. Chikonzero ndechekuti michina yevagadziri vepombi yesimbi yenhema uye yakaderera-yakavharwa iri nyore uye iri nyore kugadzira mabhura uye kukwenya pamusoro pesimbi. Kukwenya kwakadzika kunoderedza kusimba kwesimbi.
6. Mapombi esimbi emanyepo uye akaderera makobvu-akasimba haana simbi inopenya uye akatsvuka kana kuti akafanana neruvara rwenguruve. Pane zvikonzero zviviri. Imwe ndeyekuti isina chinhu ndeye adobe. Chechipiri ndechekuti tembiricha yekutenderedza yefake uye yakaderera zvigadzirwa zvesimbi haina mwero. Kupisa kwavo kwesimbi kunoyerwa nekuongorora kwekuona. Nenzira iyi, kukunguruka hakugone kuitwa maererano nenzvimbo yakatarwa ye austenite, uye kushanda kwesimbi hakuzokwanisi kuenderana nezviyero.
7. Mbabvu dzakachinjika dzepombi dzesimbi dzenhema uye dzakaderera dzakatetepa uye dzakaderera, uye dzinowanzoita sedzisina kuzadzwa. Chikonzero ndechekuti kuti uwane kushivirira kukuru kwakashata, kuderedzwa kwekutanga kwekutanga kwechigadzirwa chakapedzwa kwakakura kwazvo, chimiro chesimbi chakanyanya kudiki, uye iyo gomba pateni haina kuzadzwa.
8. Muchinjikwa-chikamu chenyembera gobvu-walled simbi pombi inonzi oval. Chikonzero ndechekuti kuchengetedza zvinhu, mugadziri anoshandisa yakakura yekudzikisa huwandu mumatanho maviri ekutanga eiyo roller yakapedzwa. Simba rerudzi urwu rebar rakadzikiswa zvakanyanya, uye harina kusangana nehukuru hwese rebar. mipimo.
9. Kuumbwa kwesimbi kune yunifomu, tonnage yemuchina wechando weshear yakakwirira, uye chiso chekupedzisira chekucheka musoro chinonaka uye chakanaka. Nekudaro, nekuda kwehurombo hwemhando yezvinhu, iyo yekupedzisira chiso chekucheka kwemusoro wekunyepedzera uye yakaderera zvinhu kazhinji ine chiitiko chekurasikirwa kwenyama, ndiko kuti, haina kuenzana uye haina metallic luster. Uye nekuda kwekuti zvigadzirwa zvinogadzirwa nevagadziri vezvinhu zvenhema uye zvepasi zvine misoro mishoma, nzeve huru dzichaonekwa mumusoro nemuswe.
10. Zvinhu zvepombi dzesimbi dzakakobvu-dzakakomberedzwa dzine tsvina dzakawanda, kuwanda kwesimbi kudiki, uye saizi yacho haina kushivirira, saka inogona kuyerwa nekutariswa pasina vernier caliper. Semuenzaniso, kune rebar 20, chiyero chinoti iyo yakanyanya kunaka kushivirira ndeye 5%. Kana iyo yakagadziriswa kureba i9M, huremu hwehuremu hwetsvimbo imwe ndeye 120 kg. Uremu hwayo hushoma hunofanira kuva: 120X (l-5%) = 114 kg, kuyera Kana uremu chaihwo hwechidimbu chimwe chete huri pasi pe 114 kilograms, isimbi yekunyepera nokuti kushivirira kwayo kwakashata kunodarika 5%. Kazhinji kutaura, mhedzisiro yechikamu-yakabatanidzwa kuyera ichave yakanaka, kunyanya tichitarisa nyaya dzekuwedzera kukanganisa uye probability theory.
11. Ipakati dhayamita yepombi dzesimbi dzenhema uye yakaderera-yakadzivirirwa inochinja zvakanyanya nekuda kwe: 1. Tembiricha yesimbi isina kugadzikana ine yin uye yang side. ②. Kuumbwa kwesimbi hakuna kuenzana. ③. Nekuda kwemidziyo isina kuchena uye kusimba kwehwaro hwakaderera, chigayo chinokunguruka chine kubhuroka kukuru. Pachave nekuchinja kukuru mudhayamita yemukati mukati mevhiki imwe chete. Kushungurudzika kwakadaro kusina kuenzana pamapuranga esimbi kuchatungamirira nyore nyore kuputsika.
12. Zviratidzo uye kudhindwa kwepombi dzesimbi dzakakobvu dzakadzikama.
13. Kune tambo dzakakura dzine dhayamita ye16 kana kupfuura kune matatu mapaipi esimbi, chinhambwe chiri pakati pezviratidzo zviviri chiri pamusoro peIM.
14. Iyo longitudinal mbariro dzeshoddy simbi rebar dzinowanzova wavy.
15. Vagadziri venyembe uye vakaderera gobvu-walled simbi pombi havana basa, saka kurongedza kunenge kwakasununguka. Mativi acho ane ovha.

Welded pombi process inoyerera: kuvhura - flattening - kupera kugera uye welding - looper - kugadzira - welding - mukati nekunze weld bead kubviswa - pre-correction - induction heat treatment - sizeing and straightening - eddy current Kuongorora - kucheka - hydraulic inspection - pickling - kuongorora kwekupedzisira - kurongedza