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Device for degrading harmful substances of pesticide-contaminated soil

A technology for polluting soil and harmful substances with pesticides, applied in the field of soil pollution control, can solve problems such as poor degradation effect, and achieve the effects of improving stability, improving degradation effect, and avoiding clogging

Active Publication Date: 2020-06-09
WEST ANHUI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on the traditional method of applying organic fertilizers and degrading agents to degrade pesticide residues, the technical problem of poor degradation effect due to compaction, the present invention proposes a device for degrading harmful substances in pesticide-contaminated soil

Method used

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  • Device for degrading harmful substances of pesticide-contaminated soil
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  • Device for degrading harmful substances of pesticide-contaminated soil

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Embodiment Construction

[0027] 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.

[0028] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0029] refer to Figure ...

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Abstract

The invention belongs to the technical field of soil pollution control, in particular to a device for degrading harmful substances of pesticide-contaminated soil. Aiming at the problem of poor degrading effect caused by hardening in the traditional method of applying organic fertilizers and degrading medicaments to degrade pesticide residues, the following solutions are proposed that the device comprises a base, bottoms on both sides of the base are welded with four equally spaced support rods, the bottoms of corresponding two support rods are connected with the same support shaft through bearings, the outer circumferential walls of the four support shafts are all welded with equally spaced support rings, and the outer circumferential walls of the support rings are welded with equally spaced groundbreaking shovels. In the invention, the deep soil can be broken by using interlaced soil breaking teeth, so that the hardened soil is further broken, and is mutually blended with the organicfertilizer and green core pesticide degrading enzyme put by the device, thereby further improving the degradation efficiency of the soil pesticide.

Description

technical field [0001] The invention relates to the technical field of soil pollution control, in particular to a harmful substance degradation device for pesticide-contaminated soil. Background technique [0002] Soil refers to the loose surface layer on the land surface that is fertile and capable of growing plants. The soil not only provides mechanical support for plant growth, but also provides fertility elements such as water, fertilizer, air, and heat for plant growth and development. Due to the rapid population growth, with the large-scale development of agriculture and the wide application of pesticides, the soil contains too many harmful substances of pesticides, which exceeds the self-purification ability of the soil, which will cause changes in the composition, structure and function of the soil, resulting in soil pollution. pollution. [0003] Due to the role of agricultural activities and the wide application of pesticides, the soil surface of the field lacks o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B77/00A01B49/02A01B49/04A01B49/06B09C1/10B01F7/04
CPCA01B77/00A01B49/02A01B49/04A01B49/06B09C1/10B09C2101/00B01F27/192B01F27/701
Inventor 王洪新孙闯沙美妤张伟琚凯高金虎
Owner WEST ANHUI UNIV
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