Poultry vaccines production is with chicken embryo belt cleaning device is including the box, set up the backing roll of two parallels of each other in the box, the pin joint is on the wall of both ends respectively at the both ends of backing roll, and this two backing roll forms a supporting mechanism of lifting the chicken embryo jointly, set up a plurality of shower nozzles on the wall of box both sides, the shower nozzle is put through in the high -pressure water source of outside, drive assembly, this drive assembly include two driven sprocket that install respectively on two backing rolls, with two driven sprocket synchronous connection's drive chain, install driving sprocket, driving motor on one of them backing roll, install at the epaxial drive sprocket of driving motor's commentaries on classics and with drive sprocket and driving sprocket synchronous connection's drive assembly 3. The utility model discloses chicken embryo pivoted simultaneously, wash chicken embryo surface, can effectually get rid of the filth and the virus of chicken embryo surface adhesion to it is contaminated to prevent to vaccinate in -process inoculation liquid.