Steady flow type deep cone thickener

The utility model aims to overcome the defects of the prior art, and discloses a novel steady flow type deep cone thickener. The novel steady flow type deep cone thickener mainly consists of a casing, a flocculating agent adding device, a static steady flow mixer, an overflow tank, a stirring device, a current regulator, an inverted cone, an inclined plate, a scraping feeder and a discharging device. The feeding end of the deep cone thickener is additionally provided with the static steady flow mixer; a cone, an overflow pipe, an adjustable amplifier, a spoiler, a deflector and a uniform distributing board are arranged in the static steady flow mixer. The static steady flow mixer has the following main functions: after added flocculating agent and pulp are mixed, while the flow velocity of the pulp is reduced by the adjustable amplifier, the distribution area of the pulp is increased, and the fluid direction is changed by the spoiler, and the deflector and the uniform distributing board, so that the flocculating agent and the pulp are fully mixed, and the effect of flocculation is improved; in addition, the excessive pulp overflows through the overflow pipe, thereby reducing the feeding kinetic energy, which guarantees the pulp even feeding; the pulp flows automatically to the bottom of the current regulator by the pressure of the pulp, thereby greatly reducing the kinetic energy of solid particles, and further improving settling effect.