The invention discloses a design and manufacturing method of a new ship body in a shipbuilding industry and a new setting method of pump propulsion. Firstly, prows of all ships sailing on a water surface at a high speed in the world generate waves, however, the ship shown in a figure 1 can run quickly, the prow does not have waves, and water spray on the two sides of a rear half portion of the ship body is formed by a water flow of jet pipes outside the ship body; secondly, the ship body is provided with a bow pump water flow pipeline for bow water inflow, and water in the pipeline is continuously and quickly pumped out by a water pump and sprayed out through a spray pipe to be converted into power; and the prow has no acting force such as jacking, pushing and extruding on the water body.Therefore, the prow has no wave-making resistance, and there is no wave-making resistance as long as the power can be met at a higher speed. Total power is increased, a navigational speed is high, andthe prow still has no wave-making resistance. A high-lift centrifugal pump is used as the water pump.
它是造船行业的一种新船体的设计制作方法,和泵推进新的设置方法。一、世界上凡是在水面上以高速航行的船,船头都有兴波产生,但是附图一的这条船,开的很快,船头没有波浪,船体后半部两侧的水花是由船体外的射流管的水流形成的。二、本船体有船头进水的头泵水流管道,由水泵不断快速把管道中的水抽出经喷管喷出转化为动力。而船头对水体没有顶、推、挤压等作用力。所以,船头无兴波阻力,再快的航速,只要功率能够满足,也没有兴波阻力。总之功率加大,航速也大,船头还是无兴波阻力。水泵选用高扬程离心泵。
Wave-making-resistance-free ship and ship body manufacturing and propelling technology
无兴波阻力船及船体制作和推进技术
2020-10-27
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |