Passive heterotopic cultivation equipment for aquatic plants

A technology for aquatic plants and cultivation equipment, which is applied in the field of passive aquatic plant ectopic cultivation equipment, can solve the problems of excessive concentration of nutrient solution, burn plants, and inability to automatically add nutrient solution, etc., to improve mixing efficiency and accelerate diffusion speed effect

Inactive Publication Date: 2020-09-29
夏坤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the existing aquatic plant cultivation equipment in the prior art, which cannot automatically add nutrient solution, and is prone to the shortcomings of burning plants due to excessive nutrient solution addition concentration, and proposes a passive aquatic plant cultivation equipment. Plant Heterotopic Culture Equipment

Method used

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  • Passive heterotopic cultivation equipment for aquatic plants
  • Passive heterotopic cultivation equipment for aquatic plants
  • Passive heterotopic cultivation equipment for aquatic plants

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] refer to Figure 1-2 , a passive ectopic cultivation device for aquatic plants, comprising a box 1 with an open upper end, filled with hydroponic fluid for cultivating aquatic plants, and the side walls of the box 1 are evenly equipped with multiple The liquid storage cylinder 3 of the nutrient solution, and the concentration of the nutrient solution is greater than the concentration of the hydroponic solution, and the liquid level height of the nutrient solution in the liquid storage cylinder 3 is higher than the liquid level height of the hydroponic liquid in the box body 1, the liquid storage cylinder 3 There is a liquid inlet on the upper end surface, and a piston cover 11 is arranged in the liquid inlet, through which it is convenient to add nutrient solution to the liquid storage cylinder 3, and there are multiple limit positions on the inner bottom wall of the box body 1, which are symmetrically vertically fixed Rod 2, each limit rod 2 is slidingly sleeved with a...

Embodiment 2

[0028] refer to Figure 3-4 , the difference between this embodiment and Embodiment 1 is that: the inner bottom wall of each installation groove 5 is provided with a placement groove 12, and a rotating roller 13 is installed in each placement groove 12 through a rotating shaft, and the rotating roller 13 The upper end is located above the placement groove 12, and the lower end of each slide block 7 is offset against the upper end of the corresponding roller 13 under its own gravity, and the first permanent magnetic strip 14 is symmetrically connected on each rotating shaft, and each placement groove 12 There is a second permanent magnetic strip 15 in the inner horizontal sealing sliding connection, and the lower end of the side wall of each placement groove 12 is provided with a through hole communicating with the inside of the box body 1, through which the hydroponic liquid in the box body 1 can freely enter and place In the groove 12, during the initial state, the magnetic p...

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Abstract

The invention discloses passive heterotopic cultivation equipment for aquatic plants. The equipment comprises a box body with an open upper end, wherein a plurality of liquid storage cylinders are uniformly arranged on the side wall of the box body; a plurality of limit rods are symmetrically and vertically connected on the inner bottom wall of the box body; each limit rod is slidably sleeved witha floating plate; a plurality of control mechanisms matched with the corresponding floating plates are uniformly arranged on the box body; each control mechanism comprises a mounting groove formed inthe box body; sliding blocks are elastically connected in the mounting grooves through return springs; and the side walls of the sliding blocks are in sealed sliding connection with the walls of themounting grooves; communication pipes communicate between the mounting grooves and the corresponding liquid storage cylinders; and L-shaped channels matched with the communication pipes are formed inthe sliding blocks. Movement of the sliding blocks are controlled by cooperation of the floating plates and the return springs, so that the function of opening and blocking the communication pipes isachieved, the function of automatically adding a nutrient solution is achieved, and the situation that plants are damaged by mistaken or insufficient addition is avoided.

Description

technical field [0001] The invention relates to the technical field of biological cultivation, in particular to a passive ectopic cultivation device for aquatic plants. Background technique [0002] With the improvement of people's living standards, the concept of indoor greening has been accepted by more and more people. Whether young or old, whether it is a personal hobby or to improve the indoor environment, many people like to place some greenery in their homes. Plants, due to the special environment of the city, in order to maintain the humidity of the indoor air, household hydroponic aquatic plants are becoming more and more popular, and for the cultivation of household hydroponic plants, most of them use soilless cultivation methods, using incubators, Nutrient solution to complete. [0003] However, when cultivating these aquatic plants, you need to measure the concentration of the nutrient solution to add it yourself, which may easily lead to excessive addition of b...

Claims

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Application Information

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IPC IPC(8): A01G31/02
CPCA01G31/02Y02P60/21
Inventor 夏坤江新新杨和萍
Owner 夏坤
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