Liquid transmission system and application method thereof on solar cell

The invention relates to a liquid transmission system and an application method of the liquid transmission system on a solar cell, and the system comprises a liquid tank in which liquid is stored; the multiple liquid outlets are formed in the length direction of the liquid tank; the rotating shaft can continuously rotate clockwise, anticlockwise and leftwards and rightwards in a swinging manner, and can also intermittently rotate; the liquid conveying device is driven by the rotating shaft, liquid in a liquid groove of the liquid conveying device is conveyed into the multiple liquid outlets at the same time, and multi-outlet uniform liquid outlet is achieved. The device is compact and reasonable in structure and convenient to operate, meanwhile, precise and controllable conveying of extremely small flow of electroplating liquid is achieved, and the conveying efficiency and the conveying effect are improved. 本发明涉及一种液体传输系统及其在太阳能电池上的应用方法，包括液体槽，所述液体槽内储存有液体；出液口，其数量为多个并沿液体槽长度方向设置；转动轴，转动轴可以连续顺时针，连续逆时针，连续左右摆动运转，也可以间歇