The invention discloses a
test tube cleaning device for agricultural epidemic prevention and
quarantine. The
test tube cleaning device comprises a box body, wherein a box cover is movably connected tothe top of the outer wall of one side of the box body through a hinge, an annularly distributed sealing strip is bonded to the outer wall of the bottom of the box cover, a liquid accumulation
pool isarranged on the inner wall of the bottom of the box body, a conveying
pipe is inserted into the outer wall of one side of the box body, two sides of the outer wall of the conveying
pipe are in communication with an air
inlet valve and a liquid
inlet valve correspondingly, a flow dividing disc is welded to the outer wall of the top end of the conveying
pipe, a plurality of blow-wash pipes are welded to the outer wall of the top of the flow dividing disc, a plurality of spray holes are formed in the outer walls of the blow-wash pipes, and the blow-wash pipes are sleeved with filter screens andtest tubes. Through the arrangement of the air
inlet valve, the liquid inlet valve, the flow dividing disc and the spraying holes, the air inlet valve and the liquid inlet valve are in communication with the interior of the conveying pipe, secondary
pollution caused in a
test tube moving process is avoided, the flow dividing disc achieves connection of the multiple blow-wash pipes, the phenomenonof dead corners for cleaning is avoided through annular distribution of the spraying holes, and therefore, batch cleaning and all-around cleaning of the test tubes are realized.