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Indoor air quality improvement method and multifunctional indoor plant landscape device

A technology of indoor air quality and plants, applied in the field of indoor air purification, to achieve the effect of improving the comfort factor

Pending Publication Date: 2018-02-02
广州逸仙环境保护科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a method for improving indoor air quality aiming at the technical deficiencies of existing indoor air quality improving devices

Method used

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  • Indoor air quality improvement method and multifunctional indoor plant landscape device
  • Indoor air quality improvement method and multifunctional indoor plant landscape device
  • Indoor air quality improvement method and multifunctional indoor plant landscape device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] This embodiment provides an indoor multifunctional plant ecological landscape device, which is used to improve indoor air quality and adjust indoor environment comfort.

[0056] The device is divided into the following main parts as a whole: a transparent aquarium body, a soil culture plant layer, a hydroponic plant layer, an underwater plant layer and an aerodynamic device, and an intelligent control and display device can also be provided.

[0057] The device of the present invention can be divided into four modules in terms of purification function: a water washing module, an underwater purification module, a soil purification module and a plant stem and leaf purification module. The first-level water washing treatment functional area, the second-level underwater purification and filtration treatment functional area, the third-level soil purification treatment functional area and the fourth-level plant stem and leaf purification treatment functional area are respectiv...

Embodiment

[0087] Example 2 Application Example

[0088] In the application implementation experiment, three concentration gradients were set for the initial concentration of formaldehyde and particulate matter, which were 3 times, 5 times and 10 times the national standard value respectively. Multiple sets of repeated experiments were carried out. The experiments showed that after the device was operated for 2 hours, the environment The concentration of formaldehyde and particulate matter in the test cabin can be reduced to below the national standard value, formaldehyde and particulate matter PM 10 The overall purification efficiency reaches 85% and 95% respectively.

[0089] This time, a landscape device with a size of 16cm (width)×18cm (length)×18cm (height) and a thickness of 5mm was selected and placed in an environmental control box with a size of 100cm×100cm×100cm for the experiment. The ambient temperature in the box was adjusted to 26.5±0.6°C. The humidity is adjusted to 52.6±...

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Abstract

The invention discloses an indoor air quality improvement method and a multifunctional indoor plant landscape device. According to the method, a first-stage water-washing treatment function area, a second-stage underwater purifying and filtering treatment function area, a third-stage soil purifying treatment function area and a fourth-stage plant stem and leaf purifying treatment function area areset up; and after indoor air is pumped into the first-stage water-washing treatment function area by an air pump, the air is purified through the first to fourth treatment function areas, and microenvironment comfort degree factor improvement is realized through the soil-water-plant ecological system. According to the method and the device, the natural beauty and the functional practicability arecombined in a cooperative manner, ornamental plants having various beautiful forms and purifying functions are combined organically, the spatial levels are rich, pollutants such as particulate matters, formaldehyde and the like in the indoor air can be purified, the effect of improving the air quality can be realized, meanwhile, the environment can be beautified, the atmosphere of returning to the nature can be built, and the graceful, cozy, green and ecological home or office environment can be created.

Description

technical field [0001] The invention relates to the technical field of indoor air purification, and more specifically, to a method for improving indoor air quality and a multifunctional indoor plant landscape device. Background technique [0002] With the acceleration of economic development and the improvement of people's living standards, people's living environment and lifestyle have undergone significant changes. People often spend more time indoors than outdoors. Urban residents in my country spend an average of 60-90% of their time in the field every day. The problem of indoor air pollution has become increasingly prominent and has attracted widespread attention from all walks of life. Indoor air purification technology has become a research hotspot in the fields of indoor environment, health and public health in my country. In recent years, air purification equipment has developed rapidly, but there are a series of problems, such as doubtful real effect, secondary poll...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/16A01G31/00A01G31/06
CPCA01G31/00A01G31/06F24F3/16F24F8/175Y02P60/21
Inventor 谢子钊张淑娟江浩芝张旭兰
Owner 广州逸仙环境保护科技有限公司
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