Connection pipe control type parallel connection air circuit system

• Main Authors: HU ZHEN, ZHANG KAIQIANG, YE BING
• Format: Patent
• Language: Chinese; English
• Published: 08.05.2013
• Subjects: BLASTING; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; COMBUSTION ENGINES; COMBUSTION ENGINES IN GENERAL; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INTERNAL-COMBUSTION PISTON ENGINES; LIGHTING; MECHANICAL ENGINEERING; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; WEAPONS

A connection pipe control type parallel connection air circuit system belongs to the technical field of mechanical design and comprises an air compressor, an engine, a turbine, connection pipes, through pipes, a volume cavity, a movable body and a spring. The movable body is installed in the volume cavity and is in sealing contact with the inner wall of the volume cavity, a first through pipe, a second through pipe and a third through pipe all penetrate through the upper wall and the lower wall of the movable body, two ends of a first connection pipe are respectively communicated with an air inlet pipe of the engine and the left wall of the volume cavity, and the left wall of the movable body is connected with the left wall of the volume cavity through the spring. When pressure in the air inlet pipe of the engine is high, the movable body moves towards right, and two boosters can be in parallel connection to work. When pressure in the air inlet pipe of the engine is low, the movable body moves towards left, a