Deep-layer soil fertilizing device for directly promoting soil remediation

A technology for soil remediation and deep soil, which is applied in the field of direct advancement of deep soil fertilization devices for soil remediation, which can solve the problems of insufficient soil crushing, inability to dissolve fertilizers, and affect the dissolution rate of fertilizers, so as to improve soil crushing ability and fine crushing , the effect of improving practicality

Inactive Publication Date: 2019-03-19
张锐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned patents have the following deficiencies: the crushing of the soil is not thorough enough, the lumped soil affects the dissolution rate of the fertilizer, and the fertilizer cannot be quickly dissolved into the soil
And above-mentioned patent can't solve this kind of problem

Method used

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  • Deep-layer soil fertilizing device for directly promoting soil remediation
  • Deep-layer soil fertilizing device for directly promoting soil remediation
  • Deep-layer soil fertilizing device for directly promoting soil remediation

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Embodiment Construction

[0029] 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.

[0030] refer to Figure 1-6 , a deep soil fertilization device for directly advancing soil restoration, comprising a top plate 1 and an inner layer pipe 35, a mounting plate is fixed on the top outer wall of the top plate 1 by bolts, and a controller 3 and a switch 2 are fixed on the top outer wall of the mounting plate by bolts, The outer wall of the top of the top plate 1 is fixed with a first motor 4 by bolts, and the output shaft of the first motor 4 is welded with a gear plate 5, and a hollow threaded rod 6 is threaded at the center of the top outer wall of the top plate 1, and the outer wall of one side of the threaded rod 6 is provided with a Thread 29, and th...

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Abstract

The invention discloses a deep-layer soil fertilizing device for directly promoting soil remediation. The device comprises a top plate and an inner-layer pipe; the outer wall of the top of the top plate is fixedly provided with a mounting plate through bolts, the outer wall of the top of the mounting plate is fixedly provided with a controller and a switch through bolts, the outer wall of the topof the top plate is fixedly provided with a first motor through bolts, a gear disc is welded to an output shaft of the first motor, a hollow threaded rod is in threaded connection with the center of the outer wall of the top of the top plate, the outer wall of one side of the threaded rod is provided with a thread, and the specifications of the thread are matched with those of the gear disc. According to the device, the pressure of a drill bit on soil per unit area is increased through a conical arc-surface structure, staggered teeth of different specifications can crush the soil at differentlevel heights around the drill bit, at the same rotation speed, the rotation speed of the inner-layer pipe gets slow, so that the inner-layer pipe and a threaded pipe are misaligned, through holes areexposed, and fertilizer liquid can be splashed out through the through holes in the rotation process.

Description

technical field [0001] The invention relates to the technical field of soil remediation, in particular to a deep soil fertilization device for directly propelling soil remediation. Background technique [0002] In recent years, my country's soil pollution has become more and more serious. Soil pollution refers to soil pollution caused by the organic matter entering the soil exceeding the self-purification capacity of the soil. At present, with the rapid development of modern industry and agriculture, the large-scale application of chemical fertilizers and pesticides and the discharge of chemical, pesticide, pharmaceutical production and other enterprises have led to the continuous deterioration of soil pollution. Soil organic pollutants are mostly volatile and semi-volatile compound pollutants. These pollutants are constantly migrating and transforming in the soil. They can not only enter the food chain through agricultural production, but also enter the human body through b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06A01B79/02
CPCA01B49/065A01B79/02
Inventor 张锐
Owner 张锐
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