倍速輸送線是運用倍速鏈條的增速功能，使其上承托貨物的工裝板快速運行，通過阻擋器停止于相應的操作位置;或通過相應指令來完成積放動作及移行、轉位、專線等功能。由于該機運送貨物的臺板需反復使用，所以很少單臺使用，而是與各種專機如頂升平移機，頂升轉位機等配套構成水平或垂直循環(huán)系統(tǒng)。它采用特制的，經(jīng)表面處理的擠壓鋁合金型材作為導軌，使自流式輸送系統(tǒng)在輸送過程中具有非常好的穩(wěn)定性和持久性，適合產品大批量連續(xù)生產。同時自流式輸送系統(tǒng)靈活、多樣化的設計使它具備多功能的特性。

所以自流式輸送系統(tǒng)廣泛地應用于各種電子電器、機電等行業(yè)生產線。倍速鏈流水線最常用的行業(yè)有：電腦顯示器生產線、電腦主機生產線、筆記本電腦裝配線、空調生產線、電視機裝配線、微波爐裝配線、打印機裝配線、傳真機裝配線、音響功放生產線、發(fā)動機裝配線。

Times the speed conveyor line is to use times speed chain growth function, supporting the goods on the tooling plate fast run, stop in the corresponding operation via the block position; Or by the movements of the corresponding instructions to complete the product put, migration and inversion,special line, etc. Counter to be repeatedly used to transport the goods due to the machine, so rarelysingle use, but with all kinds of special plane such as top dressing switching, jack-up transfer machine and other supporting form horizontal or vertical circulation system. It is made of a special, after surface treatment of aluminum profile extrusion as a guide, make the fluid conveying system in the process of transport has very good stability and durability, suitable for large quantities of continuous production. At the same time, since the fluid conveying system flexible, diverse design makes it has the multi-function features.

So since the streaming transmission system is widely used in various electronic, electrical andmechanical industry such as the production line. Times the line speed chain industry of the most commonly used are: computer monitors line, computer mainframe line, notebook computer assembly line, production line for air conditioning, TV assembly line, microwave oven assembly line, assembly line printer, fax machine assembly line, audio power amplifier, engine assembly line production line.