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Granulator for preparing humus organic fertilizer and preparation method thereof

A technology of organic fertilizer and humus, which is applied to the granulator for preparing humus organic fertilizer and its preparation field, which can solve the problems of inability to form granules and inability to remove a certain amount of water from organic fertilizer raw materials

Inactive Publication Date: 2020-10-27
SHANDONG SUNWAY LANDSCAPE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned organic fertilizer granulator still has some shortcomings, such as: it cannot remove a certain amount of water from the organic fertilizer raw material before granulation; it cannot form better granules during granulation

Method used

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  • Granulator for preparing humus organic fertilizer and preparation method thereof
  • Granulator for preparing humus organic fertilizer and preparation method thereof
  • Granulator for preparing humus organic fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] refer to figure 1 and figure 2 , a kind of granulator for preparing humus organic fertilizer, comprises equipment box 1, also comprises:

[0048] Shake the fixed cylinder 11 connected to the top of the equipment box 1, and the bottom end of the fixed cylinder 11 is fixed with a support plate 12;

[0049] A resistance heater 13 arranged on the inner wall of the fixed cylinder 11;

[0050] Two groups of link mechanisms 2 for shaking the support plate 12 and the fixed cylinder 11;

[0051] The power mechanism 3 used to drive the action of the two sets of linkage mechanisms 2;

[0052] A granulation extrusion barrel 14 for granulation;

[0053] The conveying assembly 4 used to transfer the material in the fixed cylinder 11 to the granulation extrusion cylinder 14;

[0054] Extrusion and push mechanism 5 for extruding and pushing the material in the granulation extrusion cylinder 14;

[0055] The extruding granulation die 6 installed in the end of the granulation extr...

Embodiment 2

[0067] The difference from Example 1 is that a method for preparing humic organic fertilizer is also provided, which specifically includes the following steps:

[0068] S1. Select bacterial agents: microbial agents include Bacillus licheniformis, Bacillus subtilis, Pediococcus pentosaceae and Trichoderma, and the total number of viable bacteria in the microbial agent is 8×108 / ml;

[0069] S2. Pretreatment: pulverize the organic raw materials, add the microbial agent of S1 to carry out aerobic fermentation, and obtain fermented and decomposed materials;

[0070] S3, crushing: crushing the fermented and decomposed material obtained in the S2 pretreatment to a fineness of 180 mesh;

[0071] S4, secondary fermentation: put the material obtained in S3 in the fermentation tank, add the microbial agent of S1 to carry out secondary aerobic fermentation;

[0072] S5, drying: adding the material obtained in S4 into the fixed cylinder 11 for shaking and drying;

[0073] S6. Granulation...

Embodiment 3

[0075] The difference from Example 2 is the method for preparing humic organic fertilizer, which specifically comprises the following steps:

[0076] S1. Select bacterial agents: microbial agents include Bacillus licheniformis, Bacillus subtilis, Pediococcus pentosaceae and Trichoderma, and the total number of viable bacteria in the microbial agent is 10×108 / ml;

[0077] S2. Pretreatment: pulverize the organic raw materials, add the microbial agent of S1 to carry out aerobic fermentation, and obtain fermented and decomposed materials;

[0078] S3, crushing: crushing the fermented and decomposed material obtained in the S2 pretreatment to a fineness of 150 mesh;

[0079] S4, secondary fermentation: put the material obtained in S3 in the fermentation tank, add the microbial agent of S1 to carry out secondary aerobic fermentation;

[0080] S5, drying: adding the material obtained in S4 into the fixed cylinder 11 for shaking and drying;

[0081] S6. Granulation: use the conveyin...

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Abstract

The invention provides a granulator for preparing a humus organic fertilizer and a preparation method thereof, and is used for solving the problems of inconvenience in moisture control before granulation and poor granularity during granulation, and the key points of the technical scheme are as follows: the granulator comprises an equipment box and further comprises a fixed cylinder connected to the top of the equipment box in a shaking manner, wherein a bearing plate is fixed at the bottom end of the fixed cylinder; a resistance heater which is arranged on the inner ring wall of the fixed cylinder; two groups of connecting rod mechanisms which are used for shaking the bearing plate and the fixed cylinder; a power mechanism which is used for driving the two groups of connecting rod mechanisms to act; a granulation extrusion cylinder which is used for granulation; a conveying assembly which is used for transferring the materials in the fixed cylinder into the granulation extrusion cylinder; an extruding and pushing mechanism which is used for extruding and pushing materials in the granulating and extruding cylinder; and an extruding and granulating die which is arranged at the end part of the granulating and extruding cylinder.

Description

technical field [0001] The invention relates to the field of organic fertilizer production, in particular to a granulator for preparing humus organic fertilizer and a preparation method thereof. Background technique [0002] With the development of agriculture, there are more and more organic materials, and its research and utilization has become an important topic, such as making them into organic fertilizers. Usually the final form of organic fertilizer is granules, which requires granulation equipment for granulation. [0003] Can refer to the Chinese patent that existing publication number is CN205683974U, and it discloses a kind of organic fertilizer granulator, comprises: granulation tube, one end of described granulation tube is fixedly provided with granulation disk, and described granulation disk is provided with There are a plurality of through holes, a pressing plate is slidingly arranged in the granulation tube, the pressing plate is fixedly connected with a pis...

Claims

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Application Information

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IPC IPC(8): B01J2/22F26B23/06
CPCB01J2/22F26B23/06
Inventor 王胜曹林波袁永
Owner SHANDONG SUNWAY LANDSCAPE TECH