供應冰箱銅鋁管對焊機，空調銅管、鋁管對焊機生產廠家，美的供應廠商

UN3系列銅鋁管對焊機

UN3 Series Copper Tube and Aluminum Tube Butt Welding Machine

整機特點

UN3系列對焊機是為銅管與鋁管連接專用的焊接設備，它可替代原先使用的專用高壓閃光對焊機和釬焊。系統采用了可編程

序邏輯控制器（PLC）為動作邏輯控制單元，專用微電腦焊接控制器為焊接工藝控制單元，使用高品質鋁合金氣缸和高精度含油軸承與

精密機床用高精度光桿配合來保證機械動作的精度。具有可靠的焊接質量，控制與調整直觀簡便，生產效率高，無漏焊漏氣現象，產成品率高等優點，同時克服了原來焊接工藝需要對焊接管內二次加工和工作電壓高易出事故的缺點。

   裝有初級恒壓和次級恒流的控制系統、強制水冷系統、氣源儲氣罐，確保大量生產，焊接質量和焊接效果完全一致。

   可儲存多種不同規范，根據不同的管徑調用不同的規范，操作簡單，效率高，廣泛應用于空調、冰箱、冷柜、冷庫、壓縮機等產品。

Main Features:

UN3 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.

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.

It has the reliable welding quality, easy and simple control and adjustment, high productivity, no gas leakage phenomenon, and some other excellence.

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.

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.

  主要技術參數 Main Technical Parameters