Plant water-culture device for purifying indoor formaldehyde and water-culture method using device

A plant water and purification room technology, applied in botany equipment and methods, cultivation, soilless cultivation, etc., can solve the problems of weak resistance and achieve the effects of promoting growth, improving absorption capacity, and facilitating absorption

Inactive Publication Date: 2016-09-07
SHENYANG UNIV
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  • Claims
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Problems solved by technology

Someone tested the ability of ivy, spider plant, aloe, pothos, and clivia to absorb formaldehyde through fumigation experiments. The results showed that ivy and po

Method used

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  • Plant water-culture device for purifying indoor formaldehyde and water-culture method using device

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Embodiment Construction

[0017] The present invention will be described in detail below in conjunction with the embodiments shown in the accompanying drawings.

[0018] The parts in the figure are numbered: 1 is the box, 2 is the opening of the box, 3 is the gravel, 4 is the faucet, 5 is the rattan weaving cover, 6 is the cover hole, 7 is the base, 8 is the base board, 9 is pulley.

[0019] The present invention proposes a formaldehyde-purifying indoor plant mixed with Chlorophytum, aloe and other plants as a hydroponic device, including a main body box, a water outlet faucet, a rattan weaving cover, a base, and the like. The device is composed of a box body 1 with an upper end opening; the opening height of the upper part of the box body is different, and the opening 2 of half the area is 3-5 cm high and the other half surface is 3-5 cm. Plant aloe to ensure that 1 / 3 of the root of the aloe is higher than the water surface; the inside of the part with the high opening Place the gravel 3 of diamet...

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Abstract

The invention relates to a plant water-culture device and a water-culture method by using the device, particularly a plant water-culture device for purifying indoor formaldehyde and a water-culture method by using the device. The device comprises a main box body made of stainless steel or glass, a water outlet tap, canework covers and a pedestal, wherein upper openings of the box body with openings in the upper end have different heights, and the height of the opening of one half is 3-5cm higher than that of the other half; the canework covers are arranged on the upper part of the box body; holes are formed in the canework covers and used for arranging plants; gravel is arranged in the box body and used for fixing aloes and chlorophytum comosum; the lower end of the box body is provided with the water outlet tap; the whole box body is installed on the pedestal; and the pedestal is composed of a wood board and four pulleys. By using the characteristic that the chlorophytum comosum and aloes can absorb formaldehyde, the simple experimental device is adopted to promote the interactions of root exudates of the chlorophytum comosum and aloes, thereby being beneficial to plant growth and enhancing the formaldehyde absorptivity. Meanwhile, a reasonable culture method and a nutrient solution are utilized to promote the plant growth and enhance the formaldehyde absorptivity of the plants.

Description

technical field [0001] The invention relates to a plant cultivation device and a method thereof, in particular to a plant hydroponic device and a hydroponic method for purifying indoor formaldehyde. Background technique [0002] Through the environmental testing of many well-decorated houses, the structure shows that the concentration of formaldehyde generally exceeds the standard. If control measures are not taken, it will bring great harm to human health: direct contact with formaldehyde on the skin can cause allergic dermatitis, stains, necrosis , inhalation of high concentrations of formaldehyde can induce bronchial asthma; formaldehyde is a protoplasmic toxic substance that can be combined with proteins, and severe respiratory tract irritation, edema, eye irritation, and headaches occur when inhaled at high concentrations; experimental animals are inhaled at high concentrations in the laboratory. Formaldehyde can cause nasopharyngeal tumors; at the same time, formaldehy...

Claims

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Application Information

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IPC IPC(8): A01G31/04
CPCA01G31/04Y02P60/21
Inventor 侯永侠李玉双陈红亮杨继松宋雪英郑佳玉
Owner SHENYANG UNIV
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