A rotary gas purification device and purification method
A gas purification device, a rotary technology, applied in the direction of external electrostatic separator, electrode structure, electrostatic separation, etc., can solve the problems of high cost, loss, and insignificant effect, and achieve high adsorption efficiency, simple structure, and device preparation cost. low effect
Active Publication Date: 2017-12-05
BEIJING INST OF NANOENERGY & NANOSYST
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Problems solved by technology
A series of control measures currently adopted, such as shutting down polluting enterprises, eliminating unqualified motor vehicles, restricting motor vehicle licenses, restricting vehicles with odd and even numbers, strictly monitoring fuel quality, spraying water mist into the sky, etc., are costly and have little effect , a large number of business closures caused unemployment in a large area and caused incalculable losses to the country's economic growth
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[0056] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0057]In the present invention, unless stated otherwise, the used orientation words such as "up and down" indicate the direction in the figure; "inside" means toward the inside of the corresponding structure, and "outside" means toward the outside of the corresponding structure; filling Degree is defined as the ratio of the area formed after the vibration particles are densely packed to the sum of the area of the upper and lower electrode plates divided by 2 (that is, the average value of the area of the upper and lower electrode plates) × 100%, that is, the vibration particles are covered on the surface of the electrode plate The degree of filling at a cert...
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The invention discloses a rotary gas purification device and a purification method. The purification device comprises: a casing with a first air inlet and a first gas outlet; a rotating shaft arranged in the casing, on which fan blades and a purification unit are fixed, Wherein, the purification unit includes: a housing with a first side wall with a second air inlet and a second side wall with a second air outlet; an electrode plate fixed inside the housing; filled in the housing Vibrating particles that can move freely in the medium, the materials of the vibrating particles and the electrode plate have different electronegativity; after the gas enters the casing from the first air inlet, it drives the front fan blade and the purification unit to rotate around the rotating shaft, so that the vibrating particles The electric field is formed by mutual contact and separation with the electrode plate; the gas enters from the second air inlet and flows out from the second air outlet, and the PM1.0, PM2.5, PM5.0 and PM10.0 in the gas are formed into fog The particles of the haze are adsorbed for dust removal.
Description
technical field [0001] The invention relates to the field of air haze prevention and control, in particular to a rotary gas purification device based on a friction generator. Background technique [0002] With the rapid development of modern industry, air pollution is becoming more and more serious, especially the direct discharge of industrial waste gas and automobile exhaust, which has caused severe smog to occur frequently. Smog is mainly caused by sulfur dioxide, nitrogen oxides and inhalable particulate dust, which makes the atmosphere turbid, deteriorates visibility, affects travel safety, and can lead to human respiratory infections and cardiovascular diseases. Therefore, smog seriously endangers human beings. health and life. A series of control measures currently adopted, such as shutting down polluting enterprises, eliminating unqualified motor vehicles, restricting motor vehicle licenses, restricting vehicles with odd and even numbers, strictly monitoring fuel qu...
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IPC IPC(8): B03C3/15B03C3/47B03C3/41B03C3/34B03C3/82
Inventor 韩昌报王中林张弛李晓慧
Owner BEIJING INST OF NANOENERGY & NANOSYST