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Granulation equipment for compound fertilizer production

A kind of granulation equipment and compound fertilizer technology, which is applied in the direction of fertilizer mixture, mold extrusion granulation, solid/semi-solid fertilizer, etc. It can solve the problems of non-replacement and different sizes, and achieve uniform size, high output rate, The effect of improving the pass rate

Inactive Publication Date: 2021-03-12
李丹丹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Processing compound fertilizer into granules is not only more conducive to plant absorption, but also prevents the loss of nutrients. The size of the fertilizer particles processed by the existing compound fertilizer granulator is different, and the mold of the same granulator generally cannot be replaced.

Method used

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  • Granulation equipment for compound fertilizer production
  • Granulation equipment for compound fertilizer production
  • Granulation equipment for compound fertilizer production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of granulation equipment for compound fertilizer production, such as figure 1 As shown, it includes a bottom plate 1, supporting legs 2, a cabinet 3, a feed bin 301, a frame 4, a motor 401 and a granulation device. Four supporting legs 2 are fixedly connected to the top of the bottom plate 1, and the upper ends of the supporting legs 2 are fixed It is connected with an organic case 3, the feeding bin 301 is installed on the left upper part of the case 3, the frame 4 is fixedly connected to the right front side of the case 3, the frame 4 is fixedly connected with a motor 401, and the granulation device is rotatably connected to the case 3. The particle device is fixedly connected with the motor 401.

[0026] The staff starts the motor 401 first, then adds the compound fertilizer that has been stirred into the feed bin 301, and the motor 401 will drive the granulation device to work. At this time, the compound fertilizer will enter the granulation device along the ...

Embodiment 2

[0028] On the basis of Example 1, such as Figure 2-5 As shown, the granulation device includes a punch 5, tooth one 501, bump 502, thick shaft 6, die 601, tooth two 602, push block 603, spring 604 and top block 605, and the punch 5 is rotatably connected On the right side inside the chassis 3, the punch 5 is fixedly connected to the rear end of the output shaft of the motor 401, and the teeth 1 501 are symmetrically arranged on both ends of the outer ring of the punch 5, and several bumps 502 are arranged on the outer surface of the punch 5 , the thick shaft 6 is fixedly connected to the left side inside the chassis 3, a row of top blocks 605 is arranged on the thick shaft 6, the die 601 is rotatably connected to the thick shaft 6, and the front and rear ends of the outer surface of the die 601 are provided with a symmetrical For tooth 2 602, tooth 2 602 meshes with tooth 1 501, a small hole is provided on the die 601, and the small hole cooperates with the bump 502, and a pu...

Embodiment 3

[0031] On the basis of Example 2, such as Figure 6-8 As shown, the bottom of the feeding bin 301 is provided with a round hole 303 corresponding to the die 601 , and the size of the round hole 303 is the same as the diameter of the hole on the die 601 .

[0032] The bottom of the feed bin 301 has a round hole 303 opposite to each row of the die 601, so that the feed added to the pair of feed bins 301 will all enter the die 601, and the unprocessed feed will not be entrained into the finished product , the size and shape of the feed particles made in this way are more uniform.

[0033] The die 601 and the parts installed thereon, the punch 5 and the parts installed thereon are replaceable.

[0034] The die 601, the punch 5 and the attached parts thereon are replaceable, so that the dies can be replaced according to different requirements, thereby producing fertilizer granules of different specifications.

[0035]Also include small pulley one 7, rotating shaft 701, large pull...

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Abstract

The invention relates to a granulation device, in particular to granulation equipment for compound fertilizer production. The technical problem to be solved is to provide the granulation equipment forcompound fertilizer production, which can be used for preparing granules with uniform size and can replace a mold. According to the technical scheme, the granulation equipment for compound fertilizerproduction comprises a bottom plate, supporting legs, a case, a feeding bin, a rack, a motor, a granulation device and the like. Four supporting legs are fixedly connected to the bottom plate, the case is fixedly connected to one end of each of the supporting legs, the feeding bin is installed at the top of the case, the rack is fixedly connected to one side of the case, the motor is fixedly connected to the rack, the granulation device is rotatably connected to the case, and the granulation device is fixedly connected with the motor. The granulation device, the screen and the baffle are additionally arranged, the discharging rate of the granulation device is high, the screen and the baffle can improve the percent of pass of finished products, and therefore the sizes of processed fertilizer particles are uniform.

Description

technical field [0001] The invention relates to a granulation device, in particular to a granulation equipment for compound fertilizer production. Background technique [0002] Compound fertilizer is a kind of substance that can improve soil properties and increase soil fertility level, and is one of the material basis of agricultural production. Processing compound fertilizer into granules is not only more conducive to plant absorption, but also prevents the loss of nutrients. The size of the fertilizer particles processed by the existing compound fertilizer granulator is different, and the mold of the same granulator generally cannot be replaced. [0003] Therefore urgently need to develop a kind of compound fertilizer production granulation equipment that can produce uniform size granule, replaceable mould. Contents of the invention [0004] In order to overcome the shortcomings of the existing compound fertilizer granulator that the processed fertilizer particles are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J2/22C05G5/12
CPCB01J2/22C05G5/12
Inventor 李丹丹
Owner 李丹丹
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