Horizontal-type combined magnet ring iron-removal mixing device

Abstract

The invention discloses a horizontal-type combined magnet ring iron-removal mixing device including: a tank body, a tank cover sealedly connected thereto, and an irony impurity removal mixing mechanism installed inside the tank body. The irony impurity removal mixing mechanism is composed of a rotary shaft, a fixed rotary disk, a connection bar, a plurality of permanent magnets, an assembled rotary disk, mixing blades, and a mixing rod. A rotary disk seat is fixed to the inner side of the tank cover. The fixed rotary disk is rotationally arranged in the rotary disk seat. A plurality of connection bars are disposed on the fixed rotary disk at the outer side of the rotary shaft in the same circumferential direction. Each connection bar penetrates through one permanent magnet. The assembled rotary disk is connected to the rotary shaft and the other ends of the connection bars. The assembled rotary disk is rotationally disposed on the rotary disk seat welded to the inner wall of the tank cover. The mixing rod is threadedly connected to the side wall of the rotary shaft. The mixing blades are connected to the outer end of the mixing rod. The permanent magnets can remove irony impuritiesat high removal efficiency. The mixing blades can rotate and have great mixing effect. When mixing process is finished, the permanent magnets on the connection bars can be taken off in order to further remove the irony impurities adsorbed on the permanent magnets.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, more specifically, it relates to a horizontal combined magnetic ring iron removal mixing equipment. Background technique [0002] In chemical production, in the process of chemical synthesis, crushing, mixing, etc., some iron impurities (iron filings, rust, etc.) may be mixed in. The traditional method of removing iron impurities is to use magnet rods or magnet plates in the silo. Repeated stirring in the material to absorb iron filings In the production process of powder materials, the magnetic strength of general magnets is limited, and the materials are mostly powdery solids, in which the stirring resistance is relatively large, iron impurities cannot be completely absorbed, and a large amount of iron remains. These impurities will have a certain impact on the subsequent production and processing; and during the stirring process, uneven stirring is prone to occur. In view of this te...

AI Technical Summary

Problems solved by technology

[0002] In chemical production, in the process of chemical synthesis, crushing, mixing, etc., some iron impurities (iron filings, rust, etc.) may be mixed in. The traditional method of removing iron impurities is to use magnet rods or magnet plates in the silo. Repeated stirring in the material to absorb iron filings In the production process of powder materials, the magnetic strength of general magnets is limited, and the materials are mostly powdery solids, in which the stirring resistance is relatively large, iron impurities cannot be completely absorbed, and a large amount of iron remains. These impurities will have a certain impact on the subsequent production and processing; and during the stirring process, uneven stirring is prone to occur. In view of this technical problem, the current iron remover is divided into permanent magnet iron remover according to the source of magnetic force. And electromagnetic iron remover, permanent magnet iron remover is divided into permanent magnetic cylinder magnetic separator, strong magnetic stick magnetic separator, flat magnetic separator, suspension magnetic separator and fully automatic wet magnetic separator, etc., electromagnetic The iron remover is divided into electromagnetic dry powder iron remover, automatic slurry iron remover, vertical ring high gradient magnetic separator and suspended electromagnetic self-unloading iron remover, etc.

[0003] Among them, when the automatic slurry iron removal machine removes iron, it needs to stop the feeding, and it needs to be fed again after the material is discharged to remove iron. Remove iron, and then use the rubber sleeve set on the magnetic rod to perform scraping type iron removal. This method will easily cause the surface of the magnetic rod to wear and affect its service life, and the actuator that drives the rubber sleeve to move contains equipment such as cylinders or oil cylinders. , complex structure, high failure rate

Images