The utility model provides a formula that flows vegetables belt cleaning device, includes conveyer, basin, blast apparatus, pillar, conveyer be the banded cyclic transfer structure double -deck from top to bottom, inside conveyer's upper strata was located the basin, conveyer's lower floor was located the bottom of gullet below, conveyer's both ends be located the outside of basin, the basin around the both ends openings, seal all around, the lateral wall upper portion of basin is equipped with the water inlet, and the gutter sides lower part is equipped with the delivery port, blast apparatus and bottom of gullet communicate with each other, the pillar locate the bottom of gullet. The utility model discloses a connected mode of conveyer and basin is unique, and conveyer's upper strata is located the basin, and conveyer's lower floor is located the bottom below of basin, and rethread blast apparatus supplys air to the bottom of basin, and wind gets into the inside meeting gassing of basin, plays promoting effect to the washing of vegetables.