Portable rice castration device

Abstract

The invention provides a portable rice castration device. The portable rice castration device comprises a bottom frame with four universal wheels arranged at the bottom end, wherein a supporting rod is sleeved with a sleeve rod on the bottom frame, an adjusting motor is fixed to the position, close to the top end, of the supporting rod, a castration cylinder is fixed to the bottom end of a rotating shaft of the adjusting motor and is particularly a rectangular cylinder, the bottom end of the castration cylinder is through, an opening is formed in the side face of the castration cylinder, observation windows are formed in the remaining three vertical sides of the rectangular cylinder, electric heating plates are fixed to the four folded corners in the rectangular cylinder respectively, and a castration limiting cylinder is arranged in the middle of the rectangular cylinder. According to the portable rice castration device, the castration cylinder is connected to the bottom frame through the supporting rod, the castration limiting cylinder is further arranged in the castration cylinder, during using, when a to-be-castrated part of rice is clamped in the castration limiting cylinder, the electric heating plates are started, so that the temperature value in the castration limiting cylinder reaches the castration temperature, after castration is finished, the bottom and the side face of the rectangular cylinder are sequentially opened, then the castration limiting cylinder is opened, and the bottom frame is pushed to retreat, so that the portable rice castration device is convenient and practical.

Description

technical field [0001] The invention belongs to the technical field of rice detasseling devices, in particular to a portable rice detasseling device. Background technique [0002] Castration is the technical measure of removing stamens from flowers and preparing for artificial cross-pollination. In order to avoid flower pollination during hybridization, the operation is also different according to the structure of the flower and the flowering habit. Some of them cut the flower buds before the anthers crack. The stamens are removed mechanically, or the pollen is deactivated by heat treatment. The stamens of leguminous plants mature first, so the stamens are removed when the flower buds are immature; the flowers of Chrysanthemum are very small, and it is difficult to castrate, so when they just bloom, the pollen is washed away with running water, so that the pollen can be recovered later. Easier to remove. Before the grass is about to flower, the ear is soaked in warm water,...

AI Technical Summary

Problems solved by technology

[0003] The existing heating detasseling is relatively cumbersome in the operation process, and has high technical requirements for the staff, which is not conducive to popularization, and is also not conducive to the detasseling of rice with a large area. The long detasseling process will also affect the later effect. extremely inconvenient

Images