Comprehensive apparatus for restoring and improving contaminated soil

Abstract

The invention discloses a comprehensive apparatus for restoring and improving contaminated soil. The apparatus comprises an apparatus main body and a water collecting apparatus arranged inside the apparatus main body, wherein the water collecting apparatus comprises a first hollow cavity which is arranged inside the apparatus main body and has an upward opening, the circumferential side arc innerwall of the first hollow cavity is fixedly provided with partition blocks, the interior of each partition block is provided with a first through hole penetrating up and down, the interior of the lowerinner wall of the first hollow cavity is provided with a second hollow cavity in a communication manner, the interior of the second hollow cavity is a rotationally provided with a first slide block which extends upwards, the first slide block passes through the first through holes, the interior of the first slide block is provided with a third hollow cavity, and the interior of the third hollow cavity is rotationally provided with a first lead screw. The apparatus is designed to automatically store rainwater on rainy days, capture and store water molecules in the air during long-term drying,and automatically irrigate plants at regular intervals.

Description

technical field [0001] The invention relates to the technical field of plant automatic irrigation, in particular to a comprehensive device for repairing and improving polluted soil. Background technique [0002] In order to ensure the normal growth of plants, it is inevitable to water and irrigate them. It is time-consuming and labor-intensive to irrigate artificially, and it is easy to cause water loss due to poor soil water storage capacity when using natural rainwater irrigation. It can be used for short-term irrigation. If it does not rain for a long time, it can only be irrigated by manpower, which requires a lot of labor and frequent irrigation, which will increase the cost of planting virtually. It is necessary to store rainwater, capture and store water molecules in the air during long-term drying, and at the same time automatically irrigate plants regularly. It is necessary for a comprehensive device for remediation and improvement of polluted soil. Contents of th...

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Problems solved by technology

[0002] In order to ensure the normal growth of plants, it is inevitable to water and irrigate them. It is time-consuming and labor-intensive to irrigate artificially, and it is easy to cause water loss due to poor soil water storage capacity when using natural rainwater irrigation. It can be used for short-term irrigation. If it does not rain for a long time, it can only be irrigated by manpower, which requires a lot of labor and frequent irrigation, which will increase the cost of planting virtually. Therefore, it is necessary to design an automatic It is necessary to store rainwater, capture and store water molecules in the air during long-term drying, and automatically irrigate plants at regular intervals.

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