Heating device for producing magnesium sulfate heptahydrate

By designing a shaking mechanism and adjusting components, the problem of localized overheating or insufficient heating of materials in traditional magnesium sulfate heptahydrate production equipment has been solved, achieving uniform heating and rapid cooling, thereby improving production efficiency and product quality.

CN224415702UActive Publication Date: 2026-06-26HAIWEI ZHONGXING HIGH-GRADE MAGNESIA BRICK CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HAIWEI ZHONGXING HIGH-GRADE MAGNESIA BRICK CO LTD
Filing Date
2025-05-29
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Traditional magnesium sulfate heptahydrate production equipment uses a fixed heating mode, which leads to local overheating or insufficient heating of the material, affecting product purity and crystallization rate.

Method used

Employing a shaking mechanism and adjustment components, the cam driven by a motor moves the box back and forth. Combined with heating fins and a cooling fan, it achieves continuous shaking and temperature regulation of materials, adapting to holding boxes of different widths.

Benefits of technology

This effectively avoids localized temperature differences, improves heating and cooling efficiency, ensures uniform heating and rapid cooling of magnesium sulfate heptahydrate, and enhances product quality and production efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224415702U_ABST
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Abstract

The utility model relates to the production field of magnesium sulfate heptahydrate, disclose a kind of heating device for magnesium sulfate heptahydrate production, including bottom plate, the surface of bottom plate is equipped with sliding slot, the inner wall of bottom plate sliding slot is slidably connected with two groups of box, the inner wall of left side box is provided with heating fin, the inner wall of right side box is provided with cooling fan, the rear end of bottom plate is provided with shaking mechanism, the shaking mechanism includes fixed plate, the surface of fixed plate is equipped with sliding slot, the rear end of sliding block is fixedly connected with lug, the center of fixed plate front end is fixedly connected with motor, the output shaft of motor is fixedly connected with cam, the front end of box is provided with adjusting assembly.In the utility model, shaking mechanism drives cam by motor, drives box reciprocating movement, makes material in holding box continuously shake, cooperate heating fin and cooling fan, effectively avoid local temperature difference problem.
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