Nozzle for realizing twice jetting charging of tail pipe of jet pump system

摘要: The invention relates to a nozzle for realizing twice jetting charging of tail pipe jet pump system. comprises nozzle, pressurizing chamber, vacuum mixing an expanding liquid reactant hopper, inlet and solid wherein the chamber is fixedly coaxial arranged at lower end spraying in sealing form; coaxially connected with chamber; vacuummixing through holes are symmetrically formed on two sides along radial direction side wall upper part one hole hopper; plate; hopper other chamber. provided by capable fully utilizing kinetic energy potential system, without requirement additional power, acquire optimal technological adaptability, so as achieve highest working efficiency efficient energy-saving purpose.