Lung disease protection device

Abstract

The invention belongs to the technical field of safety protection, and particularly relates to a lung disease protection device. The device comprises a purification box, a cigarette holder is fixedlyconnected to the outer wall of one side of the purification box, arc-shaped grooves are formed in the joint of the purification box and the cigarette holder at equal intervals, an equipartition assembly is arranged on the inner wall, close to the cigarette holder, of the purification box, the inner wall, close to the equipartition assembly, of the purification box is provided with a purification assembly, the equipartition assembly comprises two triangular guide plates, two inclined plates and a middle partition plate, the two inclined plates are fixedly connected to the inner walls of the twosides of the purification box respectively, the two triangular guide plates are fixedly connected between the two inclined plates, and the middle partition plate is fixedly connected between the twotriangular guide plates. The arc-shaped groove is formed in the connecting position of the cigarette holder and the purification box, when second-hand smoke enters the purification box through the cigarette holder under the action of an exhaust fan, the arc-shaped groove is formed to prevent the second-hand smoke at the corners from impacting the inclined plates at the connecting position of the cigarette holder and the purification box to cause rebound, and therefore the absorption rate on the second-hand smoke is increased.

Description

Technical field[0001]The present invention relates to the field of safety protection, and more particularly to a pulmonary disease protection device.Background technique[0002]Second-hand smoke, also known as passive smoking, environment tobacco smoke refers to a mixed smoke formed by the burning of cigarettes or other tobacco products and tobacco fog exhaled by smokers; it is also the most harmful, most serious indoor air. Pollution is a major cause of major deaths. Studies have pointed out that more than 4,000 kinds of harmful chemicals and dozens of caravanic substances such as coke, ammonia, nicotine, suspended particles, PM2.5, 钋 -210, etc.; A lot of increase in smokers in the public property, in an intensive environment, the probability of second-hand smoke was once again absorbed sharply, causing a great influence on the health of human health, therefore, it is necessary to carry out outdoors The second-hand smoke protection device is purified by the absorption of second-hand ...

AI Technical Summary

Problems solved by technology

[0003] The existing second-hand smoke protection devices in public places have defects in use. The second-hand smoke protection devices purify and filter the second-hand smoke through the purification components inside the purification box, and absorb the harmful components in the second-hand smoke. However, the second-hand smoke from the cigarette holder Before entering the purification component inside the purification box, due to the irregular flow of second-hand smoke into the purification component, the second-hand smoke passes through the purification component messily, making the sponge filter layer, HEPA filter and No. 1 activated carbon adsorption layer on the purification component, The utilization rate of each part on the No. 2 activated carbon adsorption layer is different, which affects the overall purification effect, reduces the use value of the purification components, and increases the cleaning frequency of the purification components.

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