Automatic layered water taking system

The invention discloses an automatic layered water taking system. The automatic layered water taking system comprises roller blind curtains, water-permeable hanging cloths and a layered water taking tower. Electromagnetic blocks are correspondingly arranged at the two sides and the bottom of side blocks and fence blocks of the upstream face of the water taking tower. Winches, rollers and roller supports are mounted on the top of the water taking tower. The hanging cloths are wound around reels of the winches. The hanging cloths are hung on the upstream face of the water taking tower through the rollers. The hanging cloths are connected with the roller blind curtains through cylinders. Counterweight strips are fixedly bonded to the lower sides of the roller blind curtains. An iron flexiblematerial is attached to the two sides and the bottom of each roller blind curtain. The relative height of the electromagnetic block and flexible material arrangement positions relative to the portionbetween the bottoms of wat