| 摘要 |
PURPOSE: A trench typed bad smell purifier is provided to enhance effectiveness because of high economic and efficiency for reducing odor, prevent waste of ground space by utilizing ground space as a different use, and to create new added value through ground space. CONSTITUTION: A trench typed bad smell purifier comprises an intake duct(100); an air blower(200), and a filter body(300). The air containing bad smell flows into an intake duct. An air blower generates the flow of air to inhale air through the intake duct. A filter is installed at underground to remove bad smell included in flowed air through the intake duct. The filter comprises a passage part(310), a baffle(330) and a first filter(350). Baffle is installed to the passage part extended to inner side of the passage part to induce zigzag typed airflow. A first filter is installed from end of the passage part to the ground to remove bad smell included in air when exhausting air.
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