Exhaust pipe

• Main Author: ZHANG XU
• Format: Patent
• Language: Chinese; English
• Published: 24.08.2018
• Subjects: BLASTING; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; ENGINE PLANTS IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ENGINES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; WEAPONS

The invention belongs to airflow silencers or exhaust devices of common machines or engines, and particularly discloses an exhaust pipe. The exhaust pipe comprises an exhaust pipe body. A positioningsupport is coaxially and fixedly connected to the inner wall of the exhaust pipe. A guiding rod is detachably connected to the positioning support. A sliding sleeve is slidably connected with the guiding rod. A rotary sleeve is coaxially and rotationally connected to an outer circle of the sliding sleeve. A blade is fixedly connected with the outer wall of the rotary sleeve. The free end of the blade abuts against the inner wall of the exhaust pipe body. The blade is provided with an adsorption mechanism for adsorbing moisture in waste gas. A cooling mechanism used cooling waste gas is arranged on the outer wall of the exhaust pipe body. A return mechanism used for driving the sliding sleeve to reciprocate on the guiding rod is arranged between the sliding sleeve and the positioning support. The problem that impur