特點和用途：

1.TUN3系列對焊機(jī)是為銅管與鋁管連接的一種焊接設(shè)備，它可替代原先使用的高壓閃光對焊機(jī)和高頻釬焊。

2.系統(tǒng)采用了可編程序邏輯控制器（PLC）為動作邏輯控制單元，微電腦焊接控制器為焊接工藝控制單元，使用鋁合金氣缸，高精度含油軸承和精密機(jī)床用高精度光桿配合保證機(jī)械動作的性，具有可靠的焊接質(zhì)量，控制與調(diào)整直觀簡便，生產(chǎn)效率高，基本無漏焊漏氣現(xiàn)象，成品率高等優(yōu)點，同時克服了原來焊接工藝需要對焊接管內(nèi)二次加工和工作電壓高易出事故的缺點。

3.裝有初級恒壓和次級恒流的控制系統(tǒng)、強(qiáng)制水冷系統(tǒng)、氣源儲氣罐，確保大量生產(chǎn)，焊接質(zhì)量和焊接效果完全一致。

4.可儲存多組不同焊接規(guī)范，根據(jù)不同的管徑和壁厚調(diào)用不同的規(guī)范，操作簡單，效率高，廣泛應(yīng)用于空調(diào)、冰箱、冷柜、冷庫、壓縮機(jī)等產(chǎn)品。

Features and application:

1.TUN3 Series Copper Tube and Aluminum Tube Butt welding Machines specially designed for Copper tube and Aluminum Tube welding,it can replace the High-voltage Flash Welding machine and brazing machine with lower and old technology.

2. The System adopt Programmable Logic Controller(PLC) as the action logic controlling unit; adopt Special Microcomputer Welding Controller as the welding process control unit; adopt the High-quality Aluminum Alloy Cylinder and High-precision Oil Bearings integrated with High-precision Lathe Lever to make precise machinery actions.

3.The computerized controlling box with secondary constant voltage and constant current,force water cooling system and air storage tank can guarantee the machine produce mass weld in the same shape and quality.

4.Able to store many different Schedule Numbers according to different size of tubes,easy operation,high efficiency,Widely used in air conditioning,refrigerator,freezer,refrigerator,compressor,etc.

主要技術(shù)參數(shù) Main Technical Parameters：