Tailoring type positioning screening self-service self-driven type internal circulation overwater mobile harvesting device

Abstract

The invention discloses a tailoring type positioning screening self-service self-driven type internal circulation overwater mobile harvesting device. The device comprises a tailoring type positioning screening air pressure balance cutting harvesting mechanism, an under-balance water pressure boosting type self-service magnetic vortex-shaped fruit primary separation mechanism, an energy conversion airflow pushing self-driven nested seed full separation mechanism, an air pushing type internal circulation porous elastic self-impact impurity removal seed screening mechanism and an overwater operation moving mechanism. The invention belongs to the technical field of gorgon euryale seed harvesting machinery, and particularly provides the tailoring type positioning screening self-service self-driven type internal circulation overwater mobile harvesting device which aims at gorgon euryale seed fruits which grow on the water surface or are completely immersed in water so that the growth position and the growth maturity of gorgon euryale seeds are difficult to judge, the impact force of circulation water flow is used for pushing leaves aside to enable the hidden gorgon euryale seeds to be exposed out, the ripeness of the fruits is judged by extruding the fruits according to the generation amount of bubbles, and positioning screening picking and shelling processing are integrated.

Description

technical field [0001] The invention belongs to the technical field of Gorgon fruit harvesting machinery, and specifically refers to a cutting-type positioning, screening, self-service and self-driving internal circulation mobile harvesting device on water. Background technique [0002] Gorgon is an annual aquatic herb of the genus Gorgon in the family Nymphaeaceae. It is suitable for ponds, reservoirs, lakes and large lakes where the water surface is not wide, the water flow is small, the water source is sufficient, the water level can be adjusted, and it is easy to drain and irrigate. The submerged leaves are arrow-shaped or Oval reniform, floating water leaves leathery oval reniform to round, with sharp thorns on both sides of the leaf veins and branches, petioles and pedicels are thick and have hard thorns and can be up to 25 cm long, the fruit is 3-5 cm in diameter and dirty purple. The spherical shape is densely thorny, and the fruit contains several hard-skinned seeds...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above existing problems, the present invention provides a Gorgon fruit that grows on the water surface or is completely submerged in water, and it is difficult to judge the growth position and growth maturity. The impact force of the circulating water is used to push the leaves to expose the hidden Gorgon fruit Come out, judge the ripeness of the fruit according to the amount of air bubbles produced by squeezing the fruit, and realize the measurement and screening of the ripe fruit without a locator or other sensors, which can solve the problem that some ripe Gorgon fruit are exposed to the water and some are in the water. The problem of difficulty in underwater harvesting overcomes the disadvantages of low picking efficiency and difficulty in locating underwater ripe Gorgon fruit by common picking methods, and uses cutting-type positioning, screening, air pressure balance cutting to achieve fruit of different maturity without a positioning mechanism. Realize the effect of different maturity screening and positioning picking, overcome the technical difficulties of manual screening of fruit maturity and fruit positioning, use the self-service principle and local characteristic principle to pass the water flow through the inner large hole and the outer small hole water flow pressure The poor setting and the drive of the magnetic rotating eddy current realize the internal rotation cutting of the conical self-service flexible circumcision primary separation component, and then realize the technical effect of flexible collision crushing of the shell of the prickly fruit without damaging the seeds. At the same time, the airflow and The double rotary cutting of the water flow achieves the effect of flexible and complete separation of the seeds. Further, according to the principle of local asymmetry, the irregular air hole arrangement of the porous airflow impacting the impurity removal elastic recovery part is set to realize the elastic recovery part in the water under the condition of inflation. Irregular swinging achieves the effect of removing impurities such as husks and pulp and sieving the seeds without damage. It solves the problem that the traditional picking method needs to transport the fruit back and forth for reprocessing, and realizes the tailoring positioning that integrates positioning, screening, picking, and shelling processing. Screening self-service self-driven internal circulation water mobile harvesting device

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