Electrical-controlled automatic air removal device and ship
An electronically controlled, pneumatic device technology, applied in the direction of the charging system, engine components, machines/engines, etc., can solve the problems of power reduction, ship main engine is easy to mix with air, etc., and achieve the effect of avoiding the power of the main engine
Active Publication Date: 2019-12-31
CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
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Problems solved by technology
[0004] In order to solve the above technical problems, the present invention provides an electronically controlled automatic degassing device to solve the technical problem of power reduction caused by air being easily mixed into the main engine of a ship in the prior art
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[0021] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0022] A specific embodiment of the electronically controlled automatic degassing device of the present invention, such as Figure 1 to Figure 3 As shown, a degassing cylinder 3 is included, and the degassing cylinder 3 includes a cylinder body 1 and a cylinder cover 2 sealingly connected with the cylinder body 1 . Preferably, the upper end of the cylinder body 1 has an outer peripheral edge with a plurality of connection holes running through the upper and lower sides, the lower end of the cylinder cover 2 has an outer peripheral edge, and the outer peripheral edge has perforations corresponding to the connection holes one by one. The body 1 and the cylinder cover 2 are ...
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The invention relates to the technical field of ships, and discloses an electrical-controlled automatic air removal device and a ship. The electrical-controlled automatic air removal device comprisesan air removal cylinder, wherein an oil inlet pipe, and oil outlet pipe and an air outlet pipe are arranged on the air removal cylinder; the air outlet pipe is located on the upper side of the oil outlet pipe, and a floating ball liquid level switch is arranged at the position, between the air outlet pipe and the oil outlet pipe, of the air removal cylinder; an air outlet pipeline is connected tothe air outlet pipe, an electromagnetic valve is arranged on the air outlet pipeline, and the electromagnetic valve is electrically connected with a controller; and the controller is electrically connected with the floating ball liquid level switch, and the controller is used for receiving signals from the floating ball liquid level switch and judging whether the electromagnetic valve needs to beopened or not. Compared with the prior art, the electrical-controlled automatic air removal device can automatically remove air according to the air amount in the air removal cylinder, so that the airis prevented from entering a main machine, and therefore the problem that fuel oil mixed with the air reduces the power of the main machine is avoided.
Description
technical field [0001] The invention relates to the technical field of ships, in particular to an electronically controlled automatic degassing device and a ship. Background technique [0002] The main power system of the ship, that is, the fuel medium in the daily fuel system of the main engine is usually provided by the daily fuel tank or the daily fuel oil tank. When the ship is sailing at sea, the main engine is running, and it needs to continuously obtain fuel oil from the daily fuel tank / daily fuel tank through the pipeline, and the fuel is burned in the main engine oil tank to provide power for the ship. [0003] When the main engine is in running state, the oil pressure and flow rate of the fuel provided by the daily fuel tank / daily fuel tank shall be kept stable. In an environment that is not completely sealed, when there is air in the fuel in the pipeline between the daily fuel tank / daily fuel tank and the main engine, the air will enter the main engine with the f...
Claims
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IPC IPC(8): F02M37/54
CPCF02M37/54
Inventor 赖柯宇唐彪罗佳佳梁永康刘知鹏
Owner CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY