Preparation method of composite humic acid soil remediation agent

A technology of soil remediation agent and preparation method, which is applied in the field of preparation of compound humic acid soil remediation agent, which can solve problems such as difficulty in crushing, slow soil absorption, and influence on soil remediation, and achieve the effect of ensuring crushing and increasing the shaking range

Inactive Publication Date: 2021-09-28
秦豫川
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When humic acid is used for soil restoration, it is necessary to mix and break various materials, and then mix them in the soil, but the various charcoal and various straws in the materials are difficult to break, which makes the soil absorb slowly and affects the restoration of the soil.

Method used

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  • Preparation method of composite humic acid soil remediation agent
  • Preparation method of composite humic acid soil remediation agent
  • Preparation method of composite humic acid soil remediation agent

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0033] Examples of the described embodiments are shown in the drawings, wherein like or similar reference numerals designate like or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0034] see Figure 1-6 , the present invention provides a technical solution:

[0035] A compound humic acid soil repair agent, the material components are 10% of cotton stalks, 10% of straw stalks, 10% of vegetable stalks, 20% of humic acid, and 10% of organic matter 5. M...

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Abstract

The invention discloses a preparation method of a composite humic acid soil remediation agent, and relates to the technical field of humic acid soil remediation. According to the preparation method of the composite humic acid soil remediation agent, an external control mechanism (1) used for external control, a rotary scattering mechanism (2) used for rotating for scattering and a rotary extrusion mechanism (3) used for rotating for extrusion are included, and a shell (11) is arranged at the bottom of the external control mechanism (1); and the external control mechanism (1) is internally provided with a rotary scattering mechanism (2) through an arranged shell (11). According to the preparation method of the composite humic acid soil remediation agent, various materials such as straw and carbon are cut into required sizes through the cooperation of a first cut-off tool (32) and a second cut-off tool (35), then the materials are guided into a gap between a grinding disc (33) and the shell (11) through a protruding block (31), and an extrusion ball (34) rotates to extrude the materials.

Description

technical field [0001] The invention relates to the technical field of humic acid soil restoration, in particular to a preparation method of a compound humic acid soil restoration agent. Background technique [0002] Soil remediation refers to the use of physical, chemical and biological methods to transfer, absorb, degrade and transform pollutants in the soil, reduce its concentration to an acceptable level, or convert toxic and harmful pollutants into harmless substances; in soil In the remediation industry, there are more than one hundred existing soil remediation technologies, and there are more than ten commonly used technologies, which can be roughly divided into three methods: physical, chemical and biological. [0003] When humic acid is used for soil restoration, it is necessary to mix and crush various materials, and then mix them in the soil. However, various charcoal and various straws in the materials are difficult to crush, which makes the soil absorb slowly an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F13/10
Inventor 秦豫川邱晶晶
Owner 秦豫川
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