Energy-saving conveying and drying equipment for anhydrous sodium sulphate processing

Abstract

The invention discloses energy-saving conveying and drying equipment for anhydrous sodium sulphate processing, and belongs to the technical field of drying machinery. The conveying and drying equipment comprises a smashing assembly, a filtering assembly, a quantitative conveying assembly and a drying and packaging assembly, a feeding port is formed in a conveying box body, a filtering plate is arranged in the feeding port, a shaking motor is arranged in the conveying box body, a gear is arranged at the output end of the shaking motor, and the shaking motor is fixedly connected with the inner wall of the conveying box body through a support; a plurality of supporting sliding rods are arranged below the shaking motor, a shaking rack is arranged between the shaking motor and the supporting sliding rods, teeth on the shaking rack mesh with a gear on the shaking motor, smashing plates are arranged at the two ends of the shaking rack correspondingly, rough teeth are arranged on the two opposite faces of the two smashing plates correspondingly, and the smashing plates are in sliding contact with the filtering assembly; and the quantitative conveying assembly is located below the filtering assembly, and the quantitative conveying assembly is connected with the drying and packaging assembly. The conveying and drying equipment has the anhydrous sodium sulphate conveying and drying effects.

Description

technical field [0001] The invention relates to the technical field of drying machinery, in particular to an energy-saving conveying and drying equipment for processing Yuanming powder. Background technique [0002] Yuanmingfen, also known as Xuanmingfen, its main components are sodium sulfate, inorganic compounds, sodium sulfate decahydrate, also known as Glauber's salt, high-purity Yuanmingfen, white, odorless, bitter crystal or powder, hygroscopic. Appearance is colorless, transparent, large crystals or granular small crystals. It is mainly used in the production of sodium silicate, glass, enamel, pulp, refrigerant mixture, detergent, desiccant, dye thinner, analytical chemical reagents, pharmaceuticals, etc. Due to its wide range of uses, the preparation of sodium sulfate has become It is extremely important, the preparation process of the dead powder is relatively complicated, and the initially made sodium sulfate is mostly in a wet state, so it needs to be dried befor...

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Problems solved by technology

[0003] There are also some drying products on the market, for example: Chinese Utility Model Patent Specification CN201920853687.1 discloses a drying device for processing Yuan Ming powder. The drying device for powder processing is used to dry and heat the Yuanming powder inside the drying pipe by setting a hot air blower, and the hot air is transmitted to the inside of the waste heat collection box through the connecting pipe to dry the last batch of Yuanming powder inside the waste heat drying rack. Heating with waste heat, so that the heat can be used more rationally, and the effect of heat reuse can be achieved, thus effectively solving the problem that the hot air formed in the drying process will be directly and uninterruptedly discharged and cause heat loss, but the defect of the device is also very Obviously, during the drying process, the sodium sulfate may be excluded from the body together with the hot air blower, so that a large amount of sodium sulfate raw materials will be lost during the drying process, resulting in a considerable loss

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