Dust suppression device used in construction site

Abstract

The invention discloses a dust suppression device used in the construction site. The dust suppression device comprises a bottom plate, a casing, a water tank, an atomizing spray pipe, a dust suction cavity and a cylinder, wherein the casing is fixedly mounted at the upper end of the bottom plate, the dust suction cavity is formed in the inner side of the casing, a motor is arranged at the upper end of the dust suction cavity, and the output end of the motor is fixedly connected with a rotating shaft; the cylinder is fixedly mounted at the right end of the dust suction cavity, a piston is glidingly connected into the cylinder, the upper end of the piston is fixedly connected with a threaded rod, and the other end of the threaded rod is connected into a threaded sleeve in a threaded manner;the water tank is arranged on the left side of the dust suction cavity, the lower end of the water tank is fixedly connected with the bottom plate, and a water suction pump is arranged at the upper end of the water tank. According to the dust suppression device, dust suppression treatment is carried out in two modes simultaneously, so that dust suppression efficiency is high, and dust suppressioneffect is good; treated gas is introduced into a hollow cavity of a first rotating rod, the first rotating rod is driven to rotate under the action of arc-shaped spray pipes, therefore, the dust suppression range is enlarged, and energy is sufficiently utilized.

Description

technical field [0001] The invention relates to a dust suppression device, in particular to a dust suppression device on an engineering site. Background technique [0002] With the rapid development of social economy, social engineering construction is also changing with each passing day. At present, air pollution is often generated during the construction of the project site, which makes the content of large particles of dust in the air too high. In order to avoid affecting the surrounding environment and protect the safety of employees If you are healthy, you need to use various means to control the large particles of dust in the air. For the treatment of large particles of dust, spray dust reduction measures are usually used. The ordinary dust suppression device is a single atomization dust reduction, and the dust reduction effect is poor. Only precipitation is used. The way of dust removal, the dust removal effect is not ideal. Contents of the invention [0003] The o...

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Problems solved by technology

[0002] With the rapid development of social economy, social engineering construction is also changing with each passing day. At present, air pollution is often generated during the construction of the project site, which makes the content of large particles of dust in the air too high. In order to avoid affecting the surrounding environment and protect the safety of employees If you are healthy, you need to use various means to control the large particles of dust in the air. For the treatment of large particles of dust, spray dust reduction measures are usually used. The ordinary dust suppression device is a single atomization dust reduction, and the dust reduction effect is poor. Only precipitation is used. The way of dust removal, the dust removal effect is not ideal

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