When was the air conditioning invented?
1902
The first modern air conditioner was invented in 1902 by Willis Haviland Carrier, a skilled engineer who began experimenting with the laws of humidity control to solve an application problem at a printing plant in Brooklyn, NY.
How is an air separator normally plumbed in?
Not open for further replies. How is an air separator normally plumbed in? The one I have been looking at has 2 pipes coming in at the bottom, one from the flow the other to the pump, another pipe goes from the top to the cold feed, in the flow side there is a ‘T’ up to the vent.
Why was a centrifugal separator added to the separation system?
A centrifugal separator was later added downstream to improve separation efficiency. Further experimentation showed that the centrifugal separator could handle wet fluid without the U bend and the latter was discarded.
What is the efficiency of an U bend separator?
The separation efficiency of the U bend was reported to be only about 80%. A centrifugal separator was later added downstream to improve separation efficiency. Further experimentation showed that the centrifugal separator could handle wet fluid without the U bend and the latter was discarded.
Why are the top and bottom of a separator different?
The top baffle is probably used to prolong the spinning action and to prevent up flowing steam from moving to the centre of the separator early. The bottom baffle is probably an anti vortex plate for the brine. Later, the separator design was changed to a Webre type with the steam pipe running inside the vessel and coming out at the bottom.
When did the delanair MkIII air conditioner come out?
SYSTEM TYPES: Despite many minor revisions, the basic air conditioning and heating system in the XJ-S remained essentially unchanged until 1987. In 1987, the entire interior system was replaced with a new design, commonly referred to as the Delanair MkIII.
What’s the difference between a delanair and an air conditioner?
The earlier unit was controlled by a single servo assembly via a conglomeration of linkages within the right side of the console, while the Delanair uses multiple local servos and controls. The compressor and freon circuit is essentially common to both systems, as are a few other things.
Where was the first underfloor heating system installed?
Phot of a ruin hypocaust underfloor heating system showing support pillars for the floor. Underfloor heating systems, the original radiant panel systems, seem to have first appeared in the Middle East. King Arzawa installed such a system in his palace at Beycesutan, Turkey, about 1300 B.C.
Can a gas separator be used in an oil well?
However, both low pressure oil wells and high pressure gas-distillate wells may contain free water. Separators are used in many other locations other than wellhead production batteries, such as gasoline plants, upstream and downstream of compressors, and liquid traps in gas transmission lines.