| 摘要 |
The present invention relates to a dry type road cleaning vehicle which improves a suction force and filtering performance for foreign substances in the air. According to an embodiment of the present invention, the dry type road cleaning vehicle includes a loading unit, a first dust collecting unit, a flow path unit, and a second dust collecting unit. The loading unit accommodates the foreign substances on a road, which flow therein by the suction force. The first dust collecting unit includes an independent space on both sides of the loading unit and filters the foreign substances in the air, which flows inside from the loading unit, in multiple stages. The flow path unit is installed on the upper part of the loading unit and guides the air filtered by the first dust collecting device. The second dust collecting device is connected to the flow path unit and additionally filters the foreign substances in the air, flowing in through the flow path unit. |
