Full-automatic submerged plant planting bed with adjustable height and lighting intensity adjusting method for full-automatic submerged plant planting bed

Abstract

The invention discloses a full-automatic submerged plant planting bed with an adjustable height and a lighting intensity adjusting method for the full-automatic submerged plant planting bed, and belongs to the field of environment-friendly equipment. The upper surface of a planting bed body of the submerged plant planting bed is divided into a plurality of planting areas; a planting pot for laying nutrient soil is arranged in each planting area; a light intensity control circuit for inducing the lighting intensity of the planting areas is also arranged on the upper surface of the planting bed body; the planting bed body is arranged on a platform at the upper part of an elevator; the light intensity control circuit is connected with the elevator and controls elevation; a lodging-resistant base is arranged at the bottom of the elevator; a body of the lodging-resistant base is a flat plate connected with the elevator; a plurality of bumps distributed in an array are fixed at the lower part of the flat plate; and a power supply is connected with a power consumption unit for power supply. According to the planting bend, the height can be automatically adjusted according to the lighting intensity.

Description

technical field [0001] The invention belongs to the field of environmental protection equipment, and in particular relates to a fully automatic height-adjustable submerged plant planting bed and a method for adjusting light intensity thereof. Background technique [0002] In recent years, the eutrophication of water bodies has attracted widespread attention from environmental experts all over the world. The ecological environment of most rivers and lakes in my country is deteriorating. The current improvement measures mainly include physical methods (digging sediment, deep aeration), chemical methods (coagulation sedimentation and chemical algae killing) and biological methods (using aquatic plants to absorb nitrogen, phosphorus element). Therefore, restoration of large aquatic plants is considered to be one of the main contents of ecological restoration of eutrophic water bodies. [0003] Submerged plants can effectively restore water bodies by absorbing nitrogen, phosphor...

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Problems solved by technology

[0004] At present, some submerged plant planting devices have also been developed in China, but most of the devices cannot achieve highly automatic control, such as: Chinese utility model patent authorization announcement number CN 201369957Y, the patent name is submerged plant planting bed; Chinese utility model patent Authorized announcement number CN 204350727U, the patent name is floating ball submerged plant planting bed; Chinese utility model patent authorized announcement number CN 202829710U, patent name is an adjustable submerged plant planting bed; Chinese utility model patent authorized announcement number CN 203513366U, The patent name is a suspended submerged plant planting bed

These submerged plant planting devices can control the height of the bed to a certain extent, but they cannot achieve full-automatic and full-time height control, which will be limited in practical applications

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