A packaging machine for packaging powder

Abstract

The invention discloses a packaging machine for packaging powder, which comprises a main body, a control panel, a heat seal, a protective cover, a finished product outlet, a material box, a ring shaking device, a storage hopper, and a support frame. Beneficial effects: the present invention effectively realizes the effect of blowing and sweeping off the powder through the cooperation of the blowing structure and the limiting layer, so as to avoid the heat-sealing process in the packaging bag due to the doping of part of the powder at the heat-sealed opening At the same time, the heat-sealing hindrance will appear due to the mixed powder after heat-sealing, which will cause air leakage in the package. At the same time, the agglomerates contained in the powder will be refined and crushed Processing, with the cooperation of the buckle contact component provided by the spring-off mechanism, through the spring force of the spring bar, there is a spring force on the surface below the hopper, thereby realizing accelerated shake-off treatment of the powder on the surface of the hopper. At the same time, it cooperates with the heating roller The diffusion of heat energy keeps the powder in a dry state all the time, avoiding the phenomenon of moisture.

Description

technical field [0001] The invention relates to the field of food packaging, more specifically, a packaging machine for packaging powder. Background technique [0002] In terms of flour processing technology, in order to ensure the effective preservation of flour, it is necessary to use a packaging machine to tightly package the flour to prevent the flour from being exposed to the air and cannot be stored for a longer period of time. When packaging, the following defects often appear: [0003] 1. When the powder is poured, due to its light weight, it will have an impact-like upward effect when it is poured into the package, and at the same time as it is lifted and introduced, some powder will directly stay in the heat-sealed opening of the packaging bag As a result, when the packaging bag is heat-sealed, due to the mixed powder, the heat-sealing is not tight and the packaging leaks. [0004] 2. In the process of blanking, due to the concentrated push-down of the powder, an...

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Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a packaging machine for packaging powders, so as to solve the problem that the powder in the prior art is poured into the packaging due to its light weight when it is poured into the package. When the packaging bag is heat-sealed, there will be an impact-type lifting effect, and at the same time as the lifting and introduction, some powder will directly stay at the heat-sealed opening of the packaging bag, which will cause some problems due to the mixed powder when the packaging bag is heat-sealed. In the process of unloading, due to the concentrated push-down of the powder, and under the action of its own characteristics, it is easy to appear that the bottom powder is partially stagnant and in the process of pushing down. The powder on the surface of the material plate cannot fall autonomously. As a result, during the secondary blanking, due to the presence of the stagnant powder, there will be a tendency for the metering of the powder to be too much this time, and due to the stagnant powder Exposure to the air for a long time will cause the defect of moisture in this part of the powder

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