Apparatus for collecting smoke and dust with a deodorizing function and a deodorizing and filtering unit

An apparatus for collecting smoke and dust with a deodorizing function, comprising:

• a housing having a space for deodorizing and filtering exhaust gas and a space for discharging exhaust gas, wherein the space for deodorizing and filtering and the space for discharging are separated by a bulkhead having an opening,
• a deodorizing and filtering unit provided with a filtering means having a cylindrical shape and a first deodorizing means concentrically disposed at an outer side of the filtering means, wherein the deodorizing and filtering unit is located at the opening of the bulkhead in the space for deodorizing and filtering the exhaust gas,
• a vacuuming means located at the opening of the bulkhead for pulling exhaust gas that has passed through the deodorizing and filtering unit through the opening and discharging the exhaust gas through an exhaust portion thereof into the space for discharging the exhaust gas, and
• a control panel for controlling the vacuuming means,
• wherein the deodorizing and filtering unit is supported and held in the housing by a fastening member that passes through a hollow of the cylindrical filtering means and two guide elements that are located in the housing along a side of the deodorizing and filtering unit,
• wherein the space for discharging the exhaust gas has an exhaust opening in a wall of the housing for discharging the exhaust gas to an outside of the housing,
• wherein in a pathway for discharging the exhaust gas from the exhaust portion of the vacuuming means to the exhaust opening for discharging the exhaust gas, the exhaust portion is in communication with an exhaust pocket, and
• wherein a second deodorizing means also having a noise absorbing function is adjacently located at a downstream side of the exhaust pocket.