A feeding device for producing basic chromium sulfate

By designing a feeding device for the production of basic chromium sulfate, the quantitative conveying and dispersion of materials are achieved by utilizing isolation, storage and discharge components. This solves the problems of time-consuming material conveying and poor dispersion effect in the existing technology, thereby improving work efficiency and saving time costs.

CN224507023UActive Publication Date: 2026-07-17SHANDONG HUASHENG CHEM TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG HUASHENG CHEM TECH
Filing Date
2025-08-11
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In the existing basic chromium sulfate production process, the material conveying and feeding process consumes a lot of time, affecting the work progress and resulting in poor material dispersion, leading to high time costs.

Method used

A feeding device for the production of basic chromium sulfate was designed, including a feeding mechanism, an isolation component, a storage component, and a discharge component. The isolation component isolates the material, the storage component temporarily stores the material, and the discharge component enables quantitative discharge and multi-directional guidance. Combined with the stirring component, the material dispersion effect is ensured.

Benefits of technology

It enables quantitative conveying and dispersion of materials, prevents accumulation, improves work efficiency, saves time and costs, and ensures smooth processing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of chromic sulfate production equipment, especially relates to a feeding device for base type chromic sulfate production, including feeding device body, the feeding device body includes feeding mechanism, one side of feeding mechanism is provided with the mechanism of containing material, the output of auger conveyor is provided with the isolation subassembly, the below of isolation subassembly is provided with the material storage subassembly, the below of material storage subassembly is provided with the material discharge subassembly that gathers and divides the function in one, the mechanism of containing material includes the frame, the inside of frame is provided with the casing of U shape design, be provided with stirring subassembly in the casing, the utility model discloses reasonable in design, simple structure, processing is convenient and can realize the acceptance of production material on one hand, guarantees the smooth development of conveying work, can realize the quantitative export of conveying material on the other hand, prevents the material from piling up, ensures its subsequent dispersion effect, guarantees the smooth development of processing work, improves work progress, satisfies the use demand.
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Claims

1. A feeding device for producing basic chromium sulfate, comprising a feeding device body, characterized in that, The feeding device body includes a feeding mechanism, a material holding mechanism is provided on one side of the feeding mechanism, the feeding mechanism includes a tripod, a hopper is provided on the tripod, an inclined auger conveyor is provided below the hopper, an isolation component is provided at the output end of the auger conveyor, a material storage component is provided below the isolation component, a discharge component integrating material discharge and distribution functions is provided below the material storage component, and the material holding mechanism includes a frame, a U-shaped shell is provided inside the frame, and a stirring component is provided inside the shell.

2. The feeding device for producing basic chromium sulfate according to claim 1, characterized in that, The isolation assembly includes a tube with a concave cross-section that is connected to the output end of the auger conveyor. A rotating rod is transversely arranged inside the tube, and a rotating plate is arranged on the outside of the rotating rod. A drive motor is arranged on the outside of the tube, and its output end is connected to the rotating rod.

3. The feeding device for producing basic chromium sulfate according to claim 2, characterized in that, The material storage assembly includes a support rod, and a hollow rectangular cover is provided on one side of the support rod. A connecting pipe is provided on the upper side of one side of the cover and is connected to the isolation assembly. A through hole is provided on the lower side of one side of the cover. A pusher plate is provided inside the cover. A drive cylinder is provided on the outer side of the cover and its output end is connected to the pusher plate. A limit rod is provided on one side of the pusher plate and extends through the cover.

4. The feeding device for producing basic chromium sulfate according to claim 3, characterized in that, The discharge assembly includes a receiving pipe and is connected to a through hole. A herringbone-shaped material distribution pipe is provided below the receiving pipe. An L-shaped carrier plate is provided on one side of the receiving pipe. A telescopic cylinder is provided above the carrier plate. A partition plate is provided at the output end of the telescopic cylinder. One side of the partition plate is semi-circular and the other side is rectangular. A slot adapted to the partition plate is opened in the receiving pipe.

5. The feeding device for producing basic chromium sulfate according to claim 4, characterized in that, The stirring assembly includes a rotating shaft spanning the shell, a crossbar on the outside of the rotating shaft, a plurality of first rotating blades with a spiral design on the outside of the crossbars, and a second rotating blade with a spiral design on the inside of the first rotating blades, the outer diameter of the second rotating blade being smaller than the outer diameter of the second rotating blade.