Green environment-friendly enamel glaze removal device based on defective enamels

Abstract

The invention discloses a green environment-friendly enamel glaze removal device based on defective enamels. The device comprises a main machine, wherein a reaction cavity which is opened upwards is formed in the main machine; a support plate is arranged between inner walls of the reaction cavity in an up and down sliding manner; a defective enamel is placed on the support plate; and a enamel glaze removal mechanism which is used for implementing a chemical reaction on the defective enamel and used for removing an enamel glaze is arranged in the reaction cavity. By adopting the device, a veryoptimal rework effect is achieved for defective enamels produced in daily production of enamel plants, both a mechanical rework procedure and environment pollution can be also avoided, a whole enamelglaze removal procedure of the defective enamel can be simple and easy, wastes generated after processing can be collected and recycled, and generated waste liquids and materials can all meet emissionstandards, thus being green and environment-friendly.

Description

technical field [0001] The invention relates to the technical field of enamel removal, in particular to a green and environment-friendly enamel removal device based on defective enamel products. Background technique [0002] Enamel, also known as enamel, is a composite material that melts and condenses inorganic glassy materials on the base metal and combines them firmly with the metal. Some enamel product processing factories often produce many defective products in the daily production process. In order to reduce costs, these defective products must be reworked again, and the general rework method is usually to remove them by mechanical grinding, which is very easy to damage the surface of the product. Once it is not polished well, the product will be scrapped directly, which violates the goal of reducing costs. In addition One is to use strong alkali and enamel to react in a high temperature environment, let the enamel soften and react with strong alkali directly, but gen...

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Problems solved by technology

[0002] Enamel, also known as enamel, is a composite material that melts and condenses inorganic glassy materials on the base metal and combines them firmly with the metal. Some enamel product processing factories often produce many defective products in the daily production process. In order to reduce costs, these defective products must be reworked again, and the general rework method is usually to remove them by mechanical grinding, which is very easy to damage the surface of the product. Once it is not polished well, the product will be scrapped directly, which violates the goal of reducing costs. In addition One is to use strong alkali and enamel to react in a high temperature environment, let the enamel soften and react with strong alkali directly, but generally the waste liquid of this treatment method still has strong alkali effect, which pollutes the environment. Processing equipment, processing costs are extremely high

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