Green plant leaf dust retention detection device

Abstract

The invention discloses a dust adsorption quantity detection device of green plant leaves. The dust adsorption quantity detection device comprises a bottom plate and a glass cover plate arranged on the bottom plate, wherein a sealing container filled with dust particles is arranged on the outer side of the bottom plate; a concave cavity with an opening on the top surface is further formed in the bottom plate; a culture concave cavity is arranged in the concave cavity; an air blowing channel communicated with the sealing container is further arranged on the outer side of the bottom plate; a dust inlet channel communicated with the sealing container is arranged on a side wall of the glass cover plate; a dust rotary table is arranged on an inner wall of the glass cover plate; a dust nozzle is arranged on the dust rotary table; a central shaft of the dust rotary table is communicated with the dust inlet channel; a rotary motor is arranged on the glass cover plate; the rotary motor is connected with the dust rotary table; the glass cover plate is further provided with a dust discharging channel; the dust discharging channel is provided with a dust discharging draught fan; a concave hole is formed in a top wall of the glass cover plate; and an illumination lamp is arranged in the concave hole. The dust adsorption quantity detection device is simple in structure, convenient to operate, good in use stability, strong in applicability and good in practicability.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a detection device for the amount of dust retained by leaves of green plants. Background technique [0002] With the aggravation of environmental smog in our country, there are more and more ways to solve the smog. Some of them use green plants to absorb harmful gases in the air. Because green plants are easy to stay on the green leaves after long-term use and adsorption A lot of dust, when measuring the amount of dust retention on plant leaves, plants need to be placed from one place to another, so it is impossible to accurately test, which will affect the accuracy of absorption detection to a certain extent, making it difficult to carry out effectively Test to determine whether it effectively absorbs pollution and dust. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides a de...

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Problems solved by technology

[0002] With the aggravation of environmental smog in our country, there are more and more ways to solve the smog. Some of them use green plants to absorb harmful gases in the air. Because green plants are easy to stay on the green leaves after long-term use and adsorption A lot of dust, when measuring the amount of dust retention on plant leaves, plants need to be placed from one place to another, so it is impossible to accurately test, which will affect the accuracy of absorption detection to a certain extent, making it difficult to carry out effectively Detect and judge whether it effectively absorbs pollution and dust

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