Treatment device for crop seeds

A technology for seed treatment and crops, which is applied in the agricultural field, can solve the problems of prolonging the seed treatment cycle and long process transfer time, and achieve the effects of improving the seeding effect, shortening the treatment cycle, and reducing the treatment time

Inactive Publication Date: 2018-04-06
MAANSHAN QUANRUN AGRI SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since these two processing methods are independent of each other, th

Method used

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  • Treatment device for crop seeds
  • Treatment device for crop seeds
  • Treatment device for crop seeds

Examples

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Example Embodiment

[0025] The content of the present invention will be described below with reference to specific embodiments.

[0026] like Figures 1~3 shown, figure 1 It is a schematic structural diagram of the crop seed treatment device proposed by the present invention; figure 2 Yes figure 1 Schematic diagram of the structure of the part where the middle sieving cylinder is located; image 3 Yes figure 1 Schematic diagram of the structure of the part where the middle screening drum and the mixing drum are located.

[0027] refer to Figures 1~3 , The crop seed processing device includes: a frame 1 and a screening drum 2 connected to the frame 1, a return drum and a mixing drum.

[0028] The screening drum 2 is vertically installed on the frame 1, and the horizontal cross-sectional area of ​​the screening drum 2 gradually decreases from top to bottom; There is a separation port 22, and the bottom is provided with a return port 23 and a discharge port 24; a filter screen 3 is provided...

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Abstract

The invention relates to a treatment device for crop seeds, which greatly improves the screening efficiency and screening effect of the seeds, and improves a germination rate of the seeds. The top ofa screening cylinder is provided with a charging port, the middle of the screening cylinder is provided with a separating port, and the bottom of the screening cylinder is provided with a returning port and a discharging port; a filter net is arranged between the separating port and the charging port, and the aperture of the filter net is larger than the particle size of the seeds; the separatingport is communicated with a fan by a separating pipe, and the fan is further communicated with a cloth bag; the returning port is closer to the separating port than the discharging port, the discharging port is movably connected to a material baffle plate, and the material baffle plate is driven by a first power device to move horizontally; the bottom of a returning cylinder is communicated with the returning port of the screening cylinder by a first returning pipe, and the top of the returning cylinder is communicated with the charging port of the screening cylinder by a second returning pipe; a feeding screw rod is rotatably connected in a feeding channel in the returning cylinder, and the feeding screw rod can be driven by a second power device to rotate; a mounting rod is connected ina mixing cylinder along the axial direction, blades sleeve the periphery of the mounting rod, and the mounting rod is driven by a third power device to rotate.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a crop seed treatment device. Background technique [0002] The seeds contain fine sand and some unsaturated or dry seeds. If these bad seeds and impurities are not selected in advance, the germination rate of the seeds will be greatly affected. The traditional seed selection method is mostly carried out manually, which is time-consuming and laborious, and it cannot guarantee that the impurities and shriveled seeds in the seeds can be fully selected. In addition, in order to increase the germination rate of the seeds and enable the seeds to be produced normally, it is necessary to spray the auxiliary liquid on the surface of the seeds after the selection is completed. However, since these two treatment methods are independent of each other, the process transfer takes a long time, prolonging the treatment period of the seeds. Contents of the invention [0003] The presen...

Claims

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Application Information

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IPC IPC(8): B07B9/00B07B11/06B07B11/00A01C1/06F26B17/00F26B21/00
CPCB07B9/00A01C1/06B07B11/00B07B11/06F26B17/00F26B21/004
Inventor 周承东
Owner MAANSHAN QUANRUN AGRI SCI & TECH
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