Industrial waste gas treatment device utilizing Tesla valve principle

Abstract

The invention relates to the technical field of waste gas treatment. The invention further discloses an industrial waste gas treatment device utilizing a Tesla valve principle. The device comprises ashell, the outer part of the shell is fixedly connected with an air inlet pipe, a brush shaft is movably connected into the air inlet pipe, a partition plate is fixedly connected to the outer part ofthe brush shaft, a brush is fixedly connected to the outer part of the partition plate, a screen is movably connected to the outer part of the brush, a dust passing pipe is fixedly connected to the outer part of the air inlet pipe, a dust collecting box is fixedly connected to the outer part of the dust passing pipe, and an air vent is formed in the outer part of the air inlet pipe. The screen, the brush and the partition plate are matched for use so that the effect of preliminary waste gas treatment is realized, large particles in the waste gas are removed through pretreatment on the waste gas, so that the situation that waste gas treatment is affected and the waste gas treatment effect is improved due to the fact that a subsequent filter screen is blocked is prevented, and the waste gastreatment effect is improved, and the brush continuously brushes and cleans the screen, so that the effects of preventing the screen from being blocked and improving the filtering effect are achieved,and therefore the waste gas treatment effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to an industrial waste gas treatment device utilizing the Tesla valve principle. Background technique [0002] With the development of industry, the country's industrial settings have become more and more developed, industrial equipment has continued to increase, and large and small industrial processing enterprises have continued to increase, resulting in an increase in industrial waste gas. As people pay more and more attention to the social environment, the country's Industrial waste gas treatment also has higher requirements, so the packaging structure design requirements for industrial waste gas treatment are also getting higher and higher. The treatment of industrial waste gas must not only be effective, but also convenient and fast. [0003] However, the existing industrial waste gas treatment devices have a simple structure. For industrial waste gas containing a ...

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Problems solved by technology

[0003] However, the existing industrial waste gas treatment devices have a simple structure. For industrial waste gas containing a large amount of solid components, the gas is often directly filtered and treated twice through a spray device. The waste gas often contains larger particles, such as Without pretreatment, it is very easy to block the filter screen, thereby reducing the effect of exhaust gas treatment, resulting in substandard exhaust gas treatment, and the existing spraying device is simple, often resulting in insufficient contact and mixing of the liquid medicine and exhaust gas, resulting in exhaust gas Insufficient treatment of internal harmful substances, resulting in insufficient exhaust gas treatment, which in turn causes the exhaust gas to still pollute the environment after treatment, endangering the health of personnel, and the existing exhaust gas is entering the exhaust gas treatment device, without internal pressurization device, close to the suction motor Provided gas flow power, resulting in slow exhaust gas treatment and low exhaust gas treatment efficiency

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