Why does the pressure decrease when water flowing in a broad pipe enters into a narrow pipe? Bernoulli's Principle: Bernoulli's theorem is a principle in fluid dynamics that states that the total energy in a fluid flowing through a pipe or channel is constant. Thi...
a plurality of ducts which extend across the entire width of the collecting chamber. These ducts end in a constricted outlet opening which slows down the water and oil mixture as it moves through the ducts sufficiently so that oil particles in the water and oil mixture are separated. The ...
since the image moves through areas of local disruption caused by upwelling water moved to the surface by the rising bubbles. FIG. 2 illustrates a perspective, sectional view of a water surface projection system200of an embodiment of the invention. As shown, the system200includes a basin or ...
The valve member 30 may be formed as the head of the piston 2 and may be provided with a differential seating 2G to which liquid is admitted under the air pressure through a port 8a in a plug 8 seated in a cap 1b on the end of the cylinder. As the seating 2G moves down, a ...
Hydrodynamic cavitation can be produced by passing a liquid through a constricted channel at a specific velocity or by mechanical rotation of an object through a liquid. In the case of the constricted channel and based on the specific (or unique) geometry of the system, the combination of press...
the constricted portion is engaged with a peripheral edge of the through hole so that the valve body is prevented from moving to the open position;the locking member is configured such that when the locking member is pushed in against the biasing force of the biasing member, the locking member...
1. A method of dislodging sludge from the tube sheet of a heat exchanger using a water cannon which provides exit velocities for water through its nozzle in the range of 10 to 1000 feet per second and mass flow rates of water in the range of 100 to 30,000 gallons per minute, comprisi...
upwards towards the jet plate from either side of the first arm and the second arm, and during operation the trough shaped-bottom moves across one set of nozzles of one of the first nozzle bank and the second nozzle bank, while exposing the opposite set of nozzles in a repetitive motion...
The present invention involves toy water guns which rely upon trigger and slider action by a user for spraying water. More particularly, the present invention relates to a double action water gun, i.e., one which sprays water both when the trigger or slider moves forward and when the trigger...
a fluid outlet formed between the base and the valve body;a valve disposed within the valve body and cooperating with the valve body to selectively permit or restrict flow through the valve; anda spring operatively coupled to the valve to bias the valve towards a closed position relative to ...