Plastic cavity structure of steam boiler

Abstract

The invention discloses a plastic cavity structure of a steam boiler. The plastic cavity structure of the steam boiler comprises a cavity, wherein the cavity comprises a surface plate, side plates, a rear plate, a top plate and a bottom plate; the surface plate is provided with a cavity entrance; the plastic cavity structure of the steam boiler is characterized in that the cavity is integrally formed by injection molding of high-temperature-resistant plastic; a plurality of strip-shaped protrusions are arranged on the side plates and are transversely and uniformly distributed on the two side plates. The cavity of the plastic cavity structure is a high-temperature-resistant plastic cavity; the high-temperature-resistant plastic cavity is integrally formed for one time by an injection molding process; the injection molding process replaces a process of forming the high-temperature-resistant plastic cavity by splicing a plurality of metal steel plates and a plurality of parts through a plurality of procedures; the high-temperature-resistant plastic cavity has the advantages of corrosion resistance, high air tightness, fewer parts and the like; the production process of the plastic cavity is relatively easy; the plastic cavity is relatively simple and convenient to produce, mount and maintain, and relatively low in overall cost; compared with a metal material, the heat preservation and insulation effect of the plastic cavity is remarkably improved.

Description

technical field [0001] The invention relates to a plastic cavity, in particular to a plastic cavity structure of a steam oven, belonging to the technical field of steam ovens. Background technique [0002] While people enjoy the delicious food in the kitchen, health is equally important to them. As a new kitchen appliance, the steam oven tends to retain more moisture and nutrients in the food steamed by the steam oven, and is also sought after by more and more people. As we all know, most traditional steam ovens use metal materials such as stainless steel or spray-coated cold-rolled plates to make cavity components. If the above problems occur, the corrosion resistance of the metal will be greatly weakened, and the safety of the diet will also be greatly reduced. In addition, due to the limitation of the metal forming process, the cavity assembly of the steam furnace needs to be spliced ​​with multiple steel plates and parts, and its airtightness will be seriously affected...

AI Technical Summary

Problems solved by technology

As we all know, most traditional steam ovens use metal materials such as stainless steel or spray-coated cold-rolled plates to make cavity components. If the above problems occur, the corrosion resistance of the metal will be greatly weakened, and the safety of food will also be greatly reduced.

In addition, due to the limitation of the metal forming process, the cavity assembly of the steam furnace needs to be spliced ​​with multiple steel plates and parts, and its airtightness will be seriously affected, and an additional airtight design for the cavity is required , too many components will lead to a substantial increase in installation complexity, which also increases the overall production cost

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