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Multifunctional fertilizer pelletizer

A granulator and multi-functional technology, which is applied in dryers, granulation in rotary tanks, heating devices, etc., can solve the problems of different particle sizes and use restrictions, and achieve the improvement of utilization rate and uniform and thorough drying. Effect

Inactive Publication Date: 2019-03-22
汪通鲜
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the prior art and solve the problems of loosening in the fertilizer granulation process and after fertilizer granulation, the particle size is different and there are restrictions on the use, a multifunctional fertilizer granulator proposed by the present invention

Method used

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Examples

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Embodiment approach

[0030] As an embodiment of the present invention, the lower surface of the turntable 41 is designed in a "W" shape, and the stirring rods 49 are all located in the depression, and the first discharge ports 55 are all located at the slope; when working, the turntable 41 rotates, and the fertilizer Stirring rod 49 is heated and dried, and the dried fertilizer is discharged from the first outlet 55 by centrifugal force. The "W" shape design on the lower surface of the turntable 41 can make the fertilizer more concentrated and improve the drying efficiency.

[0031] As an embodiment of the present invention, the surface of the transmission shaft 12 is evenly fixed with a fixed rod 6; the fixed rod 6 is located in the granulation barrel 31; the inner wall of the granulation barrel 31 is slidably connected with a crushing plate 61; The crushing plate 61 is designed to be circular and inclined; the crushing plate 61 is fixedly connected to one end of the fixed rod 6 through a rubber b...

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Abstract

The invention belongs to the technical field of fertilizer pelletizing equipment and in particular discloses a multifunctional fertilizer pelletizer which comprises a frame and a controller, wherein atransmission shaft is fixedly connected with the rotating shaft of a motor; a crushing unit is arranged below a feeding hole; a pelletizing unit is formed below the crushing unit; the pelletizing unit comprises a pelletizing bucket, a conveying plate and a conveying tube; the pelletizing bucket is of elliptical design; a first discharge hole, a second discharge hole and a third discharge hole areformed in the lower surface of the pelletizing bucket; a drying unit is arranged below the pelletizing unit; the drying unit comprises a rotating disc, a fixing ring and a discharge ring; grooves areformed in both sides of the first discharge hole, the second discharge hole and the third discharge hole of the pelletizing bucket; the grooves are all fixedly connected with cylinders; the cylindersare communicated with a fifth cavity; extrusion blocks are fixedly connected with extension ends of the cylinders. The multifunctional fertilizer pelletizer is simple in structure and high in pelletizing efficiency, and a chemical fertilizer can be classified according to granule sizes after being pelletized and is applicable to different application purposes, thus being wide in application range.

Description

technical field [0001] The invention belongs to the technical field of fertilizer granulation equipment, in particular to a multifunctional fertilizer granulator. Background technique [0002] In the existing technology of the fertilizer industry, granulation and drying are two important processes. The existing granulation machines in the fertilizer industry include disc granulators, roller granulators, drum granulators, etc. These equipment The common feature is that the fertilizer is shaped first, and then the fertilizer particles are sent to the dryer for drying to form the final product. The disadvantages are high energy consumption, many processes, long production cycle, and a large area occupied by the whole set of equipment. [0003] There are also some technical solutions for fertilizer granulators in the prior art. For example, a Chinese patent with application number 2016106096721 discloses an organic and inorganic fertilizer granulator, which includes a drum, a fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J2/12B02C4/10F26B23/00
CPCB01J2/12B02C4/10F26B23/00
Inventor 汪通鲜杨柳陈浩
Owner 汪通鲜
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