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The Romans used inverted siphons of lead pipes to cross valleys that were too big to construct an aqueduct. [41] [42] [43] Inverted siphons are commonly called traps for their function in preventing sewer gases from coming back out of sewers [44] and sometimes making dense objects like rings and electronic components retrievable after falling ...
Inverted siphoning occurs below the line "A". Examples of traps In plumbing , a trap is a U-shaped portion of pipe designed to trap liquid or gas to prevent unwanted flow; most notably sewer gases from entering buildings while allowing waste materials to pass through.
An inverted siphon system, along with glass covered clay pipes, was used for the first time in the palaces of Crete, Greece. ... meaning a system of aqueducts and ...
The siphon was built on arches to cross the marshy valley between the hills and the town. The central section consisted of 46 arches up to 15 m high, 29 of which are still standing. The siphon was 40 m deep between the towers leading to a pressure of 400kPa (4bar) in the pipes and delivered about 5600 m 3 per day. The pipes were carved blocks ...
A lift station is a sewer sump that lifts accumulated sewage to a higher elevation. They may also be used to prime an inverted siphon used to cross underneath rivers or other obstructions. The pump may discharge to another gravity sewer or directly to a treatment plant. [6]
This inverted siphon was used to draw the fire's hot fumes up the front and down the back of the Franklin stove's hollow baffle, in order to extract as much heat as possible from the fumes. The earliest known example of such an inverted siphon was the 1618 fireplace of Franz Kessler. [9] The fire burned in a ceramic box.
This page was last edited on 21 August 2015, at 17:33 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may ...
The maximum head at the low point of the siphon was approximately 1,870 feet, or 810 psi. This pressure, which was the highest head pipeline in the world when the project was completed in 1873, was double the next highest head pipeline, the Cherokee Mining Company inverted siphon in California.