Disposable lunchbox extrusion forming device

Abstract

The invention discloses a disposable lunchbox extrusion forming device. The disposable lunchbox extrusion forming device includes a support plate, a mould box is in clamped connection with the upper surface of the support plate, the bottom of the mould box penetrates through the support plate and is located below a bottom plate, a groove is formed in the upper surface of the support plate and is in a square shape, the groove sleeves the outer surface of the mould box and is communicated with the mould box, and a flow guide groove is formed in the upper surface of the support plate and is located in the right side of the mould box; by arranging a water storage box, condensate water is contained in the water storage box and can submerge the outer surface of the mould box so that water subjected to heat exchange inside the water storage box can enter a water tank through a water outlet pipe, then, the water in the water storage box can always keep in a low-temperature state, the mould boxcan be well cooled, therefore, a lunchbox can be rapidly coagulated and formed, it is unnecessary for workers to waste too much time to wait, and thus the production efficiency of the lunchbox is improved.

Description

technical field [0001] The invention belongs to the technical field of lunch box processing devices, in particular to a disposable lunch box extrusion molding device. Background technique [0002] Most of the disposable fast food boxes currently on the market are made of polystyrene raw materials extracted from petroleum plus foaming agents, which are heated and foamed. Polystyrene is a widely used polymer material, which has the characteristics of low toxicity, high melting point, strong plasticity, and easy production, so it has become the material of choice for making disposable fast food boxes. [0003] The existing lunch box processing device cannot quickly cool the lunch box after the lunch box is injection-molded. Generally, the lunch box is simply air-cooled, which requires a certain amount of time for the actual molding of the lunch box, which not only reduces the cost of the meal. The production efficiency of the box is increased, and the waiting time for workers ...

AI Technical Summary

Problems solved by technology

[0003] The existing lunch box processing device cannot quickly cool the lunch box after the lunch box is injection-molded. Generally, the lunch box is simply air-cooled, which requires a certain amount of time for the actual molding of the lunch box, which not only reduces the cost of the meal. box production efficiency, and prolong the waiting time for workers

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