Panowanzova zvinhanho zvishanu zvekupisa-kunyunguduka butt joint, zvinoti nhanho yekudziya, endothermic stage, switching stage, welding stage uye yekutonhodza.

1. Kugadzirira kweWelding: isa pombi inokodzera pakati pechigayo chinofamba uye chigadziko chakagadzika, uye chinhambwe chiri pakati pepakati pepakati pombi orifices ichave pasi pemuchina wekugaya.

2. Simba pa: shandura simba rekugadzirisa simba uye simba pabhoti yekupisa ye preheating (kazhinji yakagadzirirwa pa 210 ℃ ± 3 ℃).

3. Kuverenga kwekumanikidza P: P = P1 + P2

(1) P1 ndiyo butt joint pressure
(2) P2 ndeyekudhonza dhiziri: iyo inofamba inosunga ichangotanga kufamba, uye kudzvanywa kunoratidzwa pane yekumanikidza geji ndeyekudhonza simba P2.
(3) Kuverenga kwebutt pressure P: chaiyo welding pressure P = P1 + P2.Gadzirisa vharuvhu yekuyamura kuitira kuti iyo yekumanikidza geji inonongedza kune yakaverengerwa p kukosha.

4. Kugaya

Isa muchina wekugaya pakati pemapombi maviri, tanga muchina wekugaya, isa mubato wekushanda kunzvimbo yekumberi, ita kuti gwenzi rinosimbisa rinorovera rifambe zvishoma nezvishoma, uye kugayo kunotanga.Kana machipisi ekugaya aburitswa kubva pazviso zviviri zvekupedzisira, kusungirira kunomira, muchina wekugaya unotendeuka kakati wandei, simba rekurovera rinodzoka, uye chigayo chinomira.Tarisa uone kana mapaipi maviri akabatana, kana kusunungura gwenzi rinosungirirana kuti rigadziriswe kusvika dzaenderana uye kupinda muchikamu chewelding.

Danho rekutanga: nhanho yekupisa: isa ndiro yekupisa pakati pemashafu maviri kuitira kuti zviso zvekupedzisira zvepombi mbiri dzinofanira kusungirirwa dzinotsikirirwa pandiro yekupisa kuitira kuti zviso zvekupedzisira zviputike.

Danho rechipiri: endothermic nhanho - reversing lever inodhonzwa kunzvimbo yekumashure kuti isunungure kumanikidzwa, kuverenga nguva ye endothermic stage, kana nguva yapera, tanga motokari.

Nhanho yechitatu: bvisa ndiro yekudziya (kuchinja nhanho) - bvisa ndiro yekudziya.Nguva inodzorwa mukati menguva yakanyorwa patafura.

Nhanho yechina: welding stage - tsvimbo inodzosera inodhonzwa kunzvimbo yepamberi, uye kunyunguduka kunokonzera p = P1 + P2.Nguva ichave sezvakatsanangurwa mutafura, uye nhanho yekutonhora ichatangwa kana nguva yasvika.

Nhanho yechishanu: nhanho yekutonhora - misa mota uye chengetedza kudzvanywa.Pakupera kwenguva, tsvimbo inodzokera inodhonzwa kune imwe nzvimbo yakatarisana kuti isunungure kumanikidzwa, uye welding inopedzwa.