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Alfa Laval Gamajet device after cleaning ketchup tank. The Butterworth Type K machine is widely used. [1] This model can clean a tank of up to 10,000,000 US gallons (38,000 m 3). [1] It uses water with a pressure up to 250 psi (1,700 kPa) and a temperature of up to 250 °F (121 °C). [1] The water jet reaches up to 115 feet (35 m). [1]
Crude oil washing (COW) is washing out the residue from the oil tanker using the crude oil cargo itself, after the cargo tanks have been emptied. Crude oil is pumped back and preheated in the slop tanks, then sprayed back via high pressure nozzles in the cargo tanks onto the walls of the tank. Due to the sticky nature of the crude oil, the oil ...
A fact from Automated tank cleaning machine appeared on Wikipedia's Main Page in the Did you know column on 17 April 2008, and was viewed approximately 5,012 times (check views).
A Butterworth cover (also Butterworth hatch and Butterworth plate) is a hatch on the deck of a cargo vessel that is used to seal a small opening that admits to the space below. [1][2] In oil tankers and other marine vessels used for transporting fluid products, there are small service openings though the deck into each tank to allow access for ...
Ultrasonic cleaning is a process that uses ultrasound (usually from 20 to 40 kHz) to agitate a fluid, with a cleaning effect. Ultrasonic cleaners come in a variety of sizes, from small desktop units with an internal volume of less than 0.5 litres (0.13 US gal), to large industrial units with volumes approaching 1,000 litres (260 US gal).
Introduction. An automatic lubrication system consists of a reservoir with a pump, feed lines, metering valves, and injectors. The automatic lubrication system is connected to a control system via switchs. The control system may involve human input or may be computerised (computer numerical control or CNC). [2][3]
The "Vessel Boiling Electric" or "BV" was an innovation at the very end of World War II, when the Centurion tank was introduced with the device fitted inside the turret. [2] [3] Previously, British tank crews had disembarked when they wanted to "brew-up" (make tea), using a petrol cooker improvised from empty fuel cans [4] called a "Benghazi burner". [5]
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