Feeding device for soil remediation agent

A technology of soil remediation agent and putting device is applied in the field of soil remediation, which can solve the problems of uniform distribution, short life, loss of water storage function, etc., and achieve the effects of long-term water storage, avoiding water loss and reducing labor.

Inactive Publication Date: 2022-05-13
HENAN VOCATIONAL COLLEGE OF APPLIED TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Water-retaining agents are divided into granular type, liquid type, etc. Granular type water-retaining agent has the characteristics of long life and can provide water storage function for vegetation for a long time, but it cannot be evenly distributed in the soil. Liquid type water-retaining agent has the characteristics of uniform distribution in the soil. However, its lifespan is short. When planting green vegetation in a desertified area, since the veg

Method used

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  • Feeding device for soil remediation agent
  • Feeding device for soil remediation agent
  • Feeding device for soil remediation agent

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0029] Embodiment 1, this embodiment provides a kind of dispensing device for soil remediation agent, as attached figure 1 As shown, the cylinder 1 is included and the cylinder 1 is used to be pre-embedded in the soil. The improvement of this program is: as attached figure 2 As shown, a number of fixedly installed liquid storage cylinders 2 are arranged at vertical intervals in the cylinder 1, as shown in the attached image 3 As shown, a slide rod 42 is fixed on the uppermost liquid storage cylinder 2 and several fixedly installed liquid storage cylinders 2 are vertically slid and installed on the inner wall of the cylinder 1 through the slide rod 42, as shown in the attached Image 6 As shown, there is a liquid outlet pipe 3 at the bottom of the liquid storage cylinder 2 and a control valve is provided on the liquid outlet pipe 3 (the liquid storage cylinder 2 stores a liquid water retention agent). image 3 As shown, a permeation tube 4 is provided on the outer wall of th...

Example Embodiment

[0037] Embodiment 2, on the basis of embodiment 1, as attached figure 2 As shown, the transmission mechanism includes wire wheel sets arranged in the cylinder 1 and located on both axial sides of several liquid storage cylinders 2 respectively. 1 The lower part is rotatably installed with a lower wire pulley 12 and is connected to a wire rope 13 on one side of the top wall of the uppermost liquid storage cylinder 2 (the other side of the liquid storage cylinder 2 is also connected to a wire rope 13, which is symmetrically arranged on both sides), and the wire rope 13 After being guided by the two upper wire wheels 11 and the lower wire wheel 12, it is connected to the bottom wall of the lowermost liquid storage cylinder 2;

[0038] as attached figure 2 As shown, on the wire rope 13 in the vertical stage, a number of semicircular plates 14 that cooperate with the control mechanism are vertically spaced (and the diameter of the semicircular plates 14 increases successively fr...

Example Embodiment

[0042] Embodiment 3, on the basis of embodiment 2, as attached Figure 4 As shown, the control mechanism includes two blocking rods 15 arranged at intervals and slidably installed on the cylinder 1. The two blocking plates are respectively located on both sides of the wire rope 13 and the lower end surfaces of the blocking rods 15 are in contact with the semicircular plate 14 (at this time, the two blocking rods 15 is less than the diameter of the semicircular plate 14, so that the semicircular plate 14 installed on the wire rope 13 cannot cross the two blocking rods 15, and then the wire rope 13 cannot move), and the ends of the two blocking rods 15 away from the wire rope 13 are respectively provided with The gear train (not numbered in the figure), and the two gear trains mesh together with the transmission gear 16 that is rotatably installed on the cylinder 1. When the transmission gear 16 rotates, it can synchronously drive the two blocking rods 15 to move toward or away f...

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Abstract

The invention relates to a throwing device for a soil remediation agent. The throwing device effectively solves the problems that an existing throwing mode of a water-retaining agent is unreasonable, and much labor is wasted. According to the technical scheme, the device can provide a liquid type water-retaining agent with a good diffusion effect in the seedling period, a certain amount of liquid type water-retaining agent is put into soil at specific time intervals under the condition that the soil does not need to be turned over, so that the vegetation can absorb sufficient water in the seedling period, and after the vegetation grows up and the root system is developed in the later period, the water-retaining agent is put into the water-retaining agent. And a certain amount of granular water-retaining agent is put into the soil, so that a longer water storage function is realized for the vegetation.

Description

technical field [0001] The invention belongs to the technical field of soil restoration, and in particular relates to a dispensing device for a soil restoration agent. Background technique [0002] With the increasing environmental pollution and the decrease of green vegetation year by year, it poses a severe test to the human living environment, especially in the fields of agricultural production and urban greening, where moisture in the soil can easily cause soil agglomeration and soil desertification are common problems One, especially in some areas with perennial drought and severe soil desertification, so that very few vegetation can survive (it is difficult to store water in the soil), which leads to aggravated environmental deterioration. The loss of soil moisture in the above areas has become a soil The most important thing to repair; [0003] In view of the above situation, it is usually necessary to put a water-retaining agent in the soil to ensure that the soil c...

Claims

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Application Information

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IPC IPC(8): A01G25/06A01G29/00
CPCA01G25/06A01G29/00
Inventor 郭军利李丹娜岳瑞丰牛玉芝徐海云梅二召蒋序侗
Owner HENAN VOCATIONAL COLLEGE OF APPLIED TECH
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