aerosolsemi-automaticFilling machineIt is a filling equipment between fully manual and fully automatic, mainly composed of three parts: filling machine, sealing machine, and inflating machine, suitable for small and medium-sized production or research and development stage. Its core functions include:

Liquid filling: By using piston vacuum self-priming technology to achieve quantitative liquid filling, the accuracy can reach± 1%.

Sealing: Adopting an internal support or guided sealing design to ensure the sealing of the aerosol can.

Inflation: Use a booster pump to high-pressure inject propellants (such as propane, carbon dioxide, etc.) into the tank, with the same accuracy controlled withinWithin ± 1%.

Aerosol semi-automatic filling machineInfusion process

The operator places the empty can under the infusion head, triggers the probe, and the infusion head descends and automatically draws liquid.

After the liquid is measured by a quantitative cylinder, it is filled by the piston driven by air pressure, and the measurement can be flexibly adjusted by adjusting the handle.

Sealing and inflation

The sealing machine compresses the valve through an internal support structure to ensure a leak free seal.

The inflator uses a booster pump to inject liquid propellant into the tank, and the inflation head is designed as a single probe type to avoid waste of bottle free inflation.

Full pressure transmission design, no risk of electric sparks, suitable for flammable and explosive media.

Equipped with protective covers and exhaust pipes to ensure a safe operating environment.

Wide range of applicable tank sizes (diameter)35-100mm， Height 70-450mm), customizable in different specifications.

Support jogging/Switching between linkage modes can be operated by 1-2 people, suitable for small-scale production.

Both liquid and gas filling use quantitative cylinders+Pneumatic control, with a repeatability error of ≤ 1%.

Key components are adopted316L stainless steel material, with strong corrosion resistance; SMC air valves and other imported components ensure stability.

Daily chemicals and cosmetics: such as air freshener, sunscreen spray, facial cleanser, etc.

Medicine and health: external analgesics, nasal spray, etc.

Industry and automobiles: self painting, surface wax, rust inhibitors, etc.

Food and catering: cream, seasoning spray, etc.

The price is only for fully automatic equipment1/3-1/2, suitable for enterprises with limited funds or research and development.

No need for complex training, can be quickly put into production after debugging, suitable for new product trial production or small batch orders.

It can be upgraded to a binary spray filling machine to support the separation of liquid and gas packaging and meet the needs of emerging markets.