he peristaltic pump used in aerosol filling machine

The working principle of the aerosol filling machine is similar to the integration of liquid filling machine and gas filling machine. The principle is that quantitative filling of liquid is carried out before gas filling. After the liquid filling is completed, fill a certain amount of gas (or liquefied gas) with a certain pressure into the aerosol can. Because the aerosol product must have a certain pressure, the aerosol can be closed before inflation. The gas is injected under a certain pressure through the valve at the top of the aerosol tank.

The function of the peristaltic pump in the aerosol filling machine is to fill liquid accurately and quantitatively.

     

Advantages of peristaltic pumps used in the aerosol filling machine:

1. Adopting the peristaltic pump filling method, there is no chemical reaction between the hose and the drug, no particles are generated during the work, and the pollution of the particles to the drug is eliminated.

2. The volume adjustment is adjusted on the control screen, which can be set without stopping the machine. It is convenient to adjust and the volume is accurate.

3.  The lack of bottle stop filling function of the peristaltic pump filling system realizes no bottle without filling, and the filled bottles continue to complete the next process.

4. One device is suitable for filling bottles of several specifications. It only needs to set the filling procedure of the peristaltic pump and replace the pump tube.

5.  The pump body does not directly contact with the medicine, which is convenient for cleaning and disinfection.