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C738-1/ZF(450/13) 銅大拉連續(xù)退火機(jī)組

C738-1/ZF(450/13) 13-die Large Diameter Copper Wire Drawing and Annealing Machine

該套設(shè)備拉絲主機(jī)采用臥式直排串聯(lián)式結(jié)構(gòu)，雙電機(jī)驅(qū)動(dòng)，實(shí)現(xiàn)快速換模。高性能精密斜齒輪傳動(dòng)，效率高，噪音低。線材和拉絲模的冷卻及潤滑采用浸沒式。連續(xù)退火裝置采用二段式電阻退火形式，組合式接觸導(dǎo)電輪，輪圈更換方便。退火電壓自動(dòng)跟蹤線材速度，線材退火質(zhì)量高。退火采用蒸汽保護(hù)，并自帶水循環(huán)冷卻控制，線材延伸率穩(wěn)定。接觸輪軸采用獨(dú)立的風(fēng)冷系統(tǒng)。主要電氣控制元件采用國際著名品牌。

The drawing main machine adopts horizontal linear tandem type and is driven by double motors, which can realize a quick die-change. The helical gear transmission is efficient with low noise. It uses immerging cooling and lubricating for the wire and drawing die. Continuous annealing device adopts two-stage resistance annealing and  built-up type touching conductive wheel. It is easy to change the wheel rim. The annealing voltage tracks the wire drawing speed automatically, which will have high annealing quality. The annealing with steam protection and water circulation cooling control will makes the wire extension ratio steady. The separated air cooling system is applied to the touch wheel axis. The main electric control elements adopt the international famous brand.