1. Pre-welding Preparation: Xyuas seb lub hwj huam mov voltage yog ruaj khov thiab xyuas kom meej lub vuam tshuab yog zoo grounded. Siv lub scraper tshem tawm cov oxide txheej los ntawm qhov chaw vuam ntawm cov yeeb nkab mus rau qhov tob ntawm kwv yees li 0.1-0.2mm, thiab kos lub qhov tob tob nrog lub cim.
2. Fitting Installation: Ntxig cov yeeb nkab rau hauv lub electrofusion haum rau qhov chaw cim, nruab lub clamp los kho nws, thiab xyuas kom meej tias qhov tsis sib haum ntawm qhov haum thiab cov yeeb nkab yog tsawg dua 2%. Txuas lub vuam tshuab tso zis davhlau ya nyob twg mus rau lub rooj zaum haum, ua kom muaj kev ruaj ntseg thiab tsis muaj kev cuam tshuam.
3. Parameter Chaw thiab Vuam:
Hom Kev Xaiv: Xaiv hom "Automatic" lossis "Manual" raws li lub tshuab vuam cov lus qhia phau ntawv. Tsis siv neeg hom tau txais cov kev txwv los ntawm kev txheeb xyuas qhov haum barcode; phau ntawv hom yuav tsum tau inputting voltage, lub sij hawm, thiab lwm yam., raws li lub haum daim ntawv lo.
Tsis tu ncua Voltage / Constant Current Setting: Rau qhov tsis tu ncua voltage hom, teem lub voltage tus nqi (xws li, 39.5V); rau hom tam sim no tsis tu ncua, teeb tsa tus nqi tam sim no. Thaum vuam nyob rau hauv seem, teem lub voltages / tam sim no thiab lub sij hawm rau txhua theem raws li qhov yuav tsum tau ntawm cov yeeb nkab haum (xws li, 30V / 50 vib nas this rau thawj theem, 35V / 60 vib nas this rau theem ob).
Pib Vuam: Tom qab paub meej tias qhov tsis raug, pib lub tshuab vuam thiab pib lub sijhawm. Yog hais tias muaj qhov txawv txav lub tswb (piv txwv li, "0001") tshwm sim thaum vuam, xyuas thiab rov pib dua tam sim.
4. Txias thiab tshuaj xyuas: Tom qab vuam, cov yeeb nkab haum yuav tsum tau tso cai kom txias raws li lub sijhawm teev tseg (raws li cov chaw tsim khoom cov ntaub ntawv). Thaum lub caij txias, kev txav los yog kev ntxhov siab yog txwv nruj. Tom qab txias, tshuaj xyuas qhov sib txuas; nws yuav tsum tsis muaj qhov tsis xws luag xws li cov welds tsis tiav, tshaj -welds, thiab npuas.
