Material cleaning device for potassium salt production

By introducing components such as a cleaning drum and a separator into the potash production equipment, the problem of material clumping was solved, and the material was fully dispersed and the cleaning water flow was effectively penetrated, thereby improving the efficiency of impurity dissolution and removal.

CN121911684APending Publication Date: 2026-04-24SHAANXI ORANGE IND CO LTD
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Patent Information

Application Number
CN202610368691.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-03-25
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

In existing potassium salt production equipment, materials tend to clump together during cleaning, making it difficult for the cleaning water to penetrate the material layer. The water can only act on the surface material, resulting in low efficiency in dissolving and removing impurities.

Method used

The system utilizes components such as a cleaning drum, partition plate, material cleaning basket, filter holes, reciprocating drive plate, and actuating plate within the cleaning tank. By rotating and moving the material cleaning basket, the material is fully dispersed and cleaned. Combined with the impurity outlet pipe and discharge structure, impurities are effectively discharged and materials are smoothly discharged.

Benefits of technology

It improves the efficiency of material cleaning, ensuring that the cleaning water flow can penetrate the material layer, fully contact and dissolve impurities, and improve the efficiency of impurity removal.

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Abstract

The invention relates to the technical field of sylvite production, in particular to a material cleaning device for sylvite production. Comprising a cleaning tank body, a top cover is connected to the top of the cleaning tank body, a conveying opening is formed in the top cover, a cleaning rotary drum is rotationally connected to the interior of the cleaning tank body, a plurality of vertically-arranged partition plates are fixedly connected to the outer side of the cleaning rotary drum, the other ends of the partition plates are attached to the inner wall of the cleaning tank body, and a material cleaning basket is connected between every two adjacent partition plates in an up-down sliding mode; water filtering holes are formed in one side, close to the cleaning tank body, of the material cleaning basket; an L-shaped reciprocating driving plate is arranged in the material cleaning basket, a stirring plate is fixedly connected to the bottom of the reciprocating driving plate, and a reciprocating driving device is arranged on the cleaning rotary drum; the problem that the impurity dissolution and separation efficiency is low due to the fact that a large number of materials are accumulated and clustered in a cleaning container and cannot be fully dispersed is effectively solved. The material cleaning device is convenient to use, materials can be continuously cleaned, and the material cleaning efficiency is greatly improved.
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