| 摘要 |
PURPOSE: A system for intensively emitting bad smell is provided to prevent bad smell from remaining indoors since bad smell coming from various sources is selectively and intensively discharged. CONSTITUTION: A system for intensively emitting bad smell comprises a plurality of exhaust pipes(106,107,108), a distributor(102), a plurality of valves(103,104,105), an exhaust fan(101), a plurality of switches(112,122,132) and a control unit(109). Each entrance of the exhaust pipes is communicated with the inside of a bad-smell source of an indoor space. A plurality of suctions ports of the distributor are connected to the exit of the exhaust pipe. The valves are respectively installed on the suction port of the distributor or the exhaust pipe. The suction end of the exhaust fan is connected to the discharge port of the distributor and the discharge end of the exhaust fan is communication with the outside. The exhaust fan transfers and discharges air and smell from the bad-smell source through an open exhaust pipe.
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