Device for preventing scale generation

The invention discloses a device for preventing scale generation. The device is composed of a shell, a left water drum, a right water drum, a left magnet, a middle magnet, a right magnet, a left magnetic material screen pack and a right anti-scale screen pack; the left magnet, the right magnet, the left water drum and the right water drum are arranged in the shell, a filter material adopting a principle of preventing scale generation or hardening by changing a water structure through a pure physical method and a magnetic filter material are matched with a magnetic field function to further increase water activity, water equipment is prevented from generating the scale by matching with different magnetic fields, and the device for preventing scale generation is low in cost, easy to process, long in service life and good in effect. 本发明公开了种防水垢生成器，由外壳、左水筒、右水筒、左磁铁、中磁铁、右磁铁、左磁性料网包、右阻垢料网包组成，左磁铁和中磁铁、右磁铁、左水筒、右水筒在外壳内，用纯物理方法通过改变水分子结构防止水垢生成或板结原理的滤料加磁性滤料配合磁场功能进步增加水分子活性、通过和多个不同磁场配合达到防止用水设备生成水垢而且成本低、处理简单、寿命长、效果更好的防水垢生成器。