The invention relates to an atomizing disinfection device for a medical 
blood collection platform. The device comprises a base, wherein the bottom of the base is connected with rollers, the top face of the base is connected with a mixing box and a water mist generation device connected with the mixing box, and the mixing box is connected with a stirring device; the top face of the base is connected with a water tank supporting frame, the top face of the water tank supporting frame is provided with a 
water storage tank, the 
water storage tank is internally and fixedly connected with a partitionplate dividing an inner cavity of the 
water storage tank into a first chamber and a second chamber, the bottom of the 
water storage tank is provided with a first 
throttle valve and a second throttlevalve which are communicated with the first chamber and the second chamber respectively, and a water outlet of the first 
throttle valve is communicated with a water outlet of the second 
throttle valvethrough a tee 
pipe; a water outlet of the tee 
pipe is connected with a 
solenoid valve, and a water outlet of the 
solenoid valve is communicated with an inner cavity of the mixing box through a pipeline; the mixing box is connected with a first liquid level meter and a second liquid level meter which are electrically connected with the 
solenoid valve, and the first liquid level meter is located above the second liquid level meter. The atomizing disinfection device for the medical 
blood collection platform has the advantages that the structural design is simple and reasonable, the degree of 
automation is high, and the disinfection efficiency is high.