Turbine high-pressure water-spray lotus root harvesting machine

Abstract

The invention aims at manufacturing a lotus root harvesting machine which can realize large-scale mechanized fresh lotus root harvesting and digging and can better maintain the quality of fresh lotus roots, so as to overcome the defects of high damage rate, low quality, slow speed, heavy load, high cost and the like of manual fresh lotus root harvesting and digging. A boat body has a bow at whichwater pumps 9 are arranged and a stern at which pipe gun heads 7 are arranged. The water pumps 9 are respectively connected with the pipe gun heads 7 through 75 steel pipes 5 and the pipe gun heads 7are fixed on gun head supports 25. After the water pumps 9 start to work, high-pressure water flow is guided out of the steel pipes 5 through the 75 steel pipes to push the boat body to move forwardsand to achieve the effect of washing out and stripping off the lotus roots at water bottom from sludge at the same time. Three sets of water pumps 9, 75 steel pipes 5, pipe gun heads 7 and gun head supports 25 are arranged and are respectively distributed on the left, in the middle and on the right of the boat body so as to ensure the flexibility of the power of the boat body and the stability ofthe lotus root harvesting effect. A connecting frame 24 is arranged at the bow and takes the effects of fixing three water pumps 9, isolating garbage and preventing the garbage from blocking the water pumps.

Description

technical field [0001] The invention relates to a lotus root harvesting machine, in particular to a ship hull lotus root harvester which uses a turbine high-pressure water flow to collect lotus roots and loads them on a ship for transport. Background technique [0002] The lotus root mechanical digging technology was proposed by the Wuhan Agricultural Machinery Department in 2000, and a patent application was made. However, due to design defects and other factors, the machine failed to start although it entered the lotus root field. At present, there is no such mature lotus root mining and digging machine in China. Contents of the invention [0003] The purpose of the present invention is to manufacture a lotus root harvesting machine that realizes the large-scale and mechanized digging of fresh lotus roots, and can better maintain the quality of fresh lotus roots, so as to solve the problems of high damage rate, low quality, slow speed, Disadvantages such as heavy load a...

AI Technical Summary

Problems solved by technology

[0002] The lotus root mechanical excavation technology was proposed by the Wuhan Agricultural Machinery Department in 2000, and a patent application was made. However, due to design defects and other factors, the machine failed to start even though it entered the lotus field.

At present, there is no mature lotus root mining machinery of this type in China.

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