English Views: 1 Author: Site Editor Publish Time: 2022-06-01 Origin: Site
The products produced by aerosol filling machine are generally composed of tin cans, valves, nozzles and large lids. And because aerosol products must have a certain pressure, the mouth of the aerosol can must be closed before inflation, and the inflator fills the air through the valve on the top of the aerosol can.
What should be paid attention to when using the products produced by aerosol filling machine?
What is the process of handling and assembling the valve system of the aerosol filling machine?
It is the shaft core part of the valve, usually made of nylon or stainless steel, including inner hole and expansion chamber. If it is a quantitative valve, there should be a fine groove (liquid introduction groove) at the lower end for the liquid medicine to enter the quantitative chamber. The inner hole is a very small hole that the valve communicates with the inside and outside of the container. It is located next to the valve stem and is usually sealed by an elastic rubber seal, so that the inside and outside of the container are blocked. When the push button is pressed down, the inner hole is the same as the liquid medicine, and the content is immediately ejected through the valve. The expansion chamber is located in the valve stem above the inner hole. When the contents of the container enter this chamber through the inner hole, it expands suddenly, making the propellant boil and vaporize, disperse the medicine, and increase the fineness of the particles when sprayed.
1. The aerosol produced by the aerosol filling machine shall be checked for air leakage and blasting by appropriate methods to ensure safe use.
2. The aerosol produced by aerosol filling machine should be stored in a cool and dark place, and avoid exposure to sunlight, heat, beating and impact.
3. Aerosols with quantitative valve produced by aerosol filling machine should be marked with the filling amount of each bottle, the content of the main drug, the single spray dose or the total weight of the content in a single spray.
Treat various parts of the valve separately: ①The rubber products can be soaked in 75% ethanol for 24 hours to remove the color and sterilize, and then dry for use; ②The plastic and nylon parts are washed and then soaked in 95% ethanol for use; ③Stainless steel spring Boil in 1% to 3% lye for 10 to 30 minutes, wash with water several times, and then wash with distilled water two or three times until no greasy, soak in 95% ethanol for later use. Finally, assemble the above processed parts according to the valve assembly.
Yangzhou Meida Filling Machinery Co.,Ltd is specialized in manufacturing aerosol filling machine, which has committed to providing the most suitable aerosol filling machines at a reasonable price.
