| 摘要 |
An exhaust system is provided for a plurality of machines, each machine having an exhaust stream connected to a local branch of the system. The system includes a stabilizer connected to an exhaust line in parallel to the exhaust stream of a machine. The stabilizer controls an exhaust pressure in the exhaust stream by opening and closing in response to variations in the exhaust pressure; the stabilizer opens to admit gas flow into the exhaust line when the exhaust pressure is less than a predetermined value, and closes when the exhaust pressure is greater than that predetermined value. The stabilizer unit thus provides a constant static exhaust pressure. The stabilizer provides relief flow in the exhaust stream, causing the gas flow into the exhaust line to increase when an exhaust flow in the exhaust stream decreases.
|
