Efficient pump driving device for ship
A high-efficiency technology for ships, applied in ship propulsion, propulsion components, ship construction, etc., can solve problems such as unfavorable camouflage and damage to blades, and achieve the effect of suppressing vibration and not easily damaged.
Inactive Publication Date: 2017-09-12
GUANGXI OUXUN TECH SERVICE CO LTD
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Problems solved by technology
The power plant of a ship is all the machinery and equipment for the generation, transmission and consumption of various energies. It is an important part of the ship. The traditional power system uses a turbine unit to drive the propeller at the stern to rotate to drive the ship. However, this way Huge vibration and noise will be generated, and due to the cavitation effect of the high-speed propeller, the blades will be seriously damaged after long-term operation. Not only that, but due to the existence of vibration, the ship is extremely easy to be found by sonar devices in the running state. good for camouflage
[0003] In short, the existing ship power system will generate huge vibration when it is running
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0021] Such as Figure 1-3 As shown, the present invention is a high-efficiency pumping device for ships, including a water inlet mechanism 100, the water inlet mechanism 100 is connected to a booster pump 300 through a pipeline 200, the booster pump 300 is placed on the shock absorbing mechanism 400, and the booster pump 300 Connect the water spray port 500 through the pipeline 200; the water inlet mechanism 100 is provided with a water inlet cylinder 101, the wat...
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The invention discloses an efficient pump driving device for a ship. The efficient pump driving device comprises a water feeding mechanism, wherein the water feeding mechanism is connected with a pressurizing pump through a pipeline; the pressurizing pump is arranged on a shock absorption mechanism; the pressurizing pump is connected with a water spraying opening through a pipeline. According to the efficient pump driving device for the ship, the pressurizing pump is put on a fixed disk; when the pressurizing pump moves downwards due to shock, footstalks press pistons to enter deep into sleeves; hydraulic oil in the sleeves enter dampers along pressure-proof pipes; when the hydraulic oil passes through damping holes, under the action of resistance friction, mechanical energy is converted into internal energy; then the hydraulic oil enters an elastic bag; the elastic bag is high in elasticity and can provide buffer for the device to suppress the shock; when the ship body is tilted, as a hydraulic cylinder at the bottom of the fixed disk is in a connected state, the hydraulic oil in the sleeves at different positions is located on the same horizontal plane, and the pistons and the footstalks are located on the same horizontal plane to support the fixed disk to keep horizontal.
Description
technical field [0001] The invention relates to the field of ship power devices, in particular to a high-efficiency ship pumping device. Background technique [0002] The ship power plant is the power equipment set up to ensure the normal operation of the ship. It provides various energies for the ship and uses these energies to ensure the normal navigation of the ship, the normal life of the personnel, and the completion of various operations. The power plant of a ship is all the machinery and equipment for the generation, transmission and consumption of various energies. It is an important part of the ship. The traditional power system uses a turbine unit to drive the propeller at the stern to rotate to drive the ship. However, this way Huge vibration and noise will be generated, and due to the cavitation effect of the high-speed propeller, the blades will be seriously damaged after long-term operation. Not only that, but due to the existence of vibration, the ship is extr...
Claims
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IPC IPC(8): B63H11/04F16F13/10
CPCB63H11/04F16F13/085F16F13/10
Inventor 唐彩霞
Owner GUANGXI OUXUN TECH SERVICE CO LTD