Multifunctional combined magnetization equipment in magnetized fertilizer production

Abstract

The invention discloses a multifunctional combined magnetization equipment in the magnetized fertilizer production. The equipment comprises a rack. Crossbeams are erected on the rack. A cyclic conveyer belt is disposed between the crossbeams. A feed hopper is erected over a feed end of the cyclic conveyer belt and an outlet hopper is erected below a discharge end of the cyclic conveyer belt. The feed end and the discharge end of the cyclic conveyer belt undergo cyclic delivery respectively through two sets of upper and lower transport rollers. Magnetization boxes are respectively erected above and below the cyclic conveyer belt between the transport rollers at the feed end and the discharge end. The magnetization boxes are fixedly installed on the crossbeams through fixing frames respectively. Magnetic conductive materials are disposed inside the magnetization boxes. The upper transport roller of the discharge end is a hollow roller. A tubular magnetization roller which is formed by perfusion of NdFeB magnetite powder is arranged inside the roller. A tunnel is mounted below a discharge port of the outlet hopper. The tunnel is a tapered magnetic conductive tunnel prepared from a magnetic conductive material. The equipment provided by the invention has a reasonably-designed structure, is simple to install and convenient to use, and has little magnetic leakage environmental pollution, good magnetization effect and strong residual magnetism.

Description

technical field [0001] The invention relates to the field of magnetized fertilizer production equipment, in particular to a multifunctional compound magnetization equipment in the production of magnetized fertilizer. Background technique [0002] Magnetic fertilizer refers to a fertilizer that mixes magnetic carriers with nitrogen, phosphorus, potassium and trace elements in a certain proportion, granulates, and maintains a certain "remanent magnetism" after magnetic field treatment. The most common magnetic carriers currently used are fly ash, iron ore tailings and steel slag. Magnetic fertilizer mainly affects soil and fruit trees through "remanent magnetism". Under the condition of equal nutrients, the yield of magnetized fertilizer is increased by 5%-15% by ordinary fertilizer. Compared with ordinary compound fertilizer, the good effect of magnetized fertilizer is mainly manifested in the following aspects: [0003] (1) Improve the physical properties of soil: it can...

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Problems solved by technology

[0007] The purpose of the present invention is to make up for the deficiencies of the prior art, and to provide a 360-degree cutting magnetization device in the production of magnetized fertilizers, which solves the problem that the existing magnetized fertilizer devices have complex structures, are easy to demagnetize after long-term use, and are magnetized. The quality of the magnetized fertilizer is poor, the magnetization effect is not good, and it cannot meet the requirements of use, etc.

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