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Talking about the use of carbon dioxide gas shielded welding machine!

15

2023

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03

Talking about the use制人 of carbon diox遠劇ide gas shielded welding machine!

2023-03-15

Author：

The connection method of carbo科綠n dioxide gas shielded wel行好ding machine varies的但 according to different units, but the 我黃general connection procedure多件 is roughly the s暗可ame.

Connect the welding cab月筆le: the "+" end of the w歌話elding power supply湖他 is connected t老弟o the contact tip草校 with a welding cable, and the &q農男uot;-" end of th話北e welding power supp村拍ly is reliably connected to 書日the weldment with a welding cabl相好e; According to the capacity of diffe員自rent models, the ru也從bber flexible cable of the spec動還ified size is selected, and the s作資ize of the cross-sectional size can b弟他e calculated acco要喝rding to the current de友相nsity of 5A/mm².

The control cable connecting the 大放wire feeder should雪們 reliably insert the票討 multi-conductor plug of t們亮he control cable 拿懂into the socket on the wire feeder an飛外d lock it.

The gas inlet and outlet of th黑秒e carbon dioxide gas pressure re唱數ducing valve, fl業朋ow meter pressure r件是educing valve and媽司 flow meter shall not be有師 oily and dusty國業; The mounting nuts for the pre司女ssure reducing valve and flo民水w meter should be tightened.

Connect the gas pipe between the ou問我tlet of the gas pipe flowmeter and the月志 wire feeder, and the gas pipe電下 between the wire fe弟高eder and the weld身光ing torch, you can us舊友e the nut and the pipe th子工read connection to好媽 tighten, or you can insert the co秒窗nnecting copper pipe into the gas pipe 去這and tighten it wit器坐h metal wire.

Connect the CO2 gas shi校場elded welder, and the power cord 為著on the CO2 gas heater circuit preheate朋也r is connected to the terminal post o那下n the sidewall of the welding p國的ower supply (AC 放票power supply belo算愛w 36V must be used).

Connect the cooling water p黃議ipe (using an air-cooled weld影靜ing torch without this ste訊站p) Connect the water supp哥讀ly pipe and drai麗體nage pipe connected to the welding to動師rch with the circ數爸ulating water device and tie it tigh紙離tly.

Connection of wire 雜視feeder and welding to會是rch: control cable plugs, weldin土街g cables and gas pipes (water pi問快pes) should be reliably connecte吃討d at their respective interfaces; Insta吧放ll the wire feed錢服 spring hose, the hose aperture 算關should be compatible with the diamete老湖r of the welding wir件計e.

Connect the power cable: Before林話 connecting the power cable, you must 輛雨confirm that the switchboard switch h身員as been cut; The 理商cross-sectional size of the power ca紙跳ble should comply w器個ith the regulations; Th做制e connection of the power cable to the 要章switchboard and the welded關了 power input should be 有開screwed securely for relia空筆ble conduction.

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