The invention discloses a continuous efficient
seed priming device which comprises a priming agent
dissolution and
output device and a tank, wherein the tank is provided with a tank cover, is connected with a vacuum
machine and is also provided with a vacuum breaker valve and a
moisture exhaust valve; a
humidity sensor in the tank is connected with an
air compressor; the
air compressor is communicated with the tank through a cavity and a filter screen; the cavity is connected with a priming agent
storage tank; the priming agent
storage tank is communicated with the tank through the priming agent
dissolution and
output device; the bottom of the tank finally falls into a temporary seed storage
barrel through a spiral conveyer and a vibrating conveying screen; and the vibrating conveying screen is communicated with the priming agent
storage tank through a liquid collection hopper and a small priming agent storage tank. The continuous efficient
seed priming device is capable of solving the technical difficulties that a
seed priming device is slow in priming speed and low in efficiency and has a poor priming agent
permeation effect, seeds are not fluidized, the priming agent consumption is large and a priming agent is difficult to recycle, and the continuous efficient seed priming device is conducive to
energy conservation and emission reduction, is capable of improving the working efficiency and priming effect, has a simple and reliable
system mechanism, has continuous and perfect functions, is particularly suitable for the large-scale agricultural industrial priming and seed soaking operations and has broad application prospects.