Vertical pneumatic filling device and using method thereof

Abstract

The invention provides a vertical pneumatic filling device and a using method thereof. The filling mechanism of the filling device comprises a control module, a temporary storage cavity, a suction mechanism and an extrusion mechanism, wherein an input port of the filling mechanism is arranged at the cavity wall of the temporary storage cavity and is provided with a check valve; the suction mechanism is connected to the temporary storage cavity through a suction cylinder; and when filling operation is carried out, the check valve communicates with the input port of the filling mechanism, the suction mechanism drives the suction cylinder to suck to-be-filled materials with the preset temporary storage amount into the temporary storage cavity, then the check valve closes the input port of thefilling mechanism, the suction mechanism reversely drives the suction cylinder to apply pressure to the to-be-filled materials in the temporary storage cavity, and an extruding mechanism is used forextracting the materials in the temporary storage cavity according to the preset filling amount and guiding the materials into an external packaging container. According to the vertical pneumatic filling device and the using method thereof, the high-viscosity high-value materials can be conveniently subjected to small-batch filling, the attractiveness and the packaging amount of finished productsare further not prone to be influenced due to bubbles, and the device can be conveniently cleaned and maintained.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a vertical pneumatic filling device and an application method thereof. Background technique [0002] In the production process of food and cosmetics, there will be a need to pack small doses of high-viscosity materials. When these materials are high-priced finished products, the requirements for the aesthetics of the filling and the accuracy of the packaging volume are high, and Packaging in small batches will be required. Because these materials are highly viscous and difficult to flow, it is difficult to feed, discharge and package them, and it is easy to generate air bubbles during processing, which will affect the aesthetics of the finished product. Make the packaging volume inaccurate; in addition, high-viscosity materials will make it difficult to clean the equipment. How to solve it is a research direction. Contents of the invention [0003] The invention p...

AI Technical Summary

Problems solved by technology

[0002] In the production process of food and cosmetics, there will be a need to pack small doses of high-viscosity materials. When these materials are high-priced finished products, the requirements for the aesthetics of the filling and the accuracy of the packaging volume are high, and Packaging in small batches will be required. Because these materials are highly viscous and difficult to flow, it is difficult to feed, discharge and package them, and it is easy to generate air bubbles during processing, which will affect the aesthetics of the finished product. Make the packaging volume inaccurate; in addition, high-viscosity materials will make it difficult to clean the equipment. How to solve it is a research direction

Images