Braid type filler convenient to install

The utility model relates to the technical field of sewage treatment, in particular to braid type filler convenient to install, which comprises a hollow flexible connecting rope, openings are arranged at the upper end and the lower end of the flexible connecting rope, the connecting rope is sleeved on a central body, and the central body is used for expanding the connecting rope into a cylindrical shape; a plurality of flexible fibers are uniformly distributed on the outer surface of the connecting rope, the first ends of the fibers are fixedly connected with the outer surface of the connecting rope, and the other ends of the fibers are freely arranged; the connecting rope is formed by spirally winding a plurality of fiber lines in a staggered mode. In the using process, only the lower end needs to be fixed, the attractiveness is greatly improved after the device is installed in a water body, and the device is simple in machining operation mode, low in cost and convenient to popularize. 本实用新型涉及污水处理技术领域，具体为一种便