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Preprocessing device applied before planting of soybean seeds

A pretreatment device and pretreatment technology, applied in seed and rhizome treatment, solid separation, filtration, etc., can solve the problems of planting yield decline, achieve the effect of improving efficiency, shortening pretreatment time, and promoting rapid water absorption

Inactive Publication Date: 2018-10-12
重庆华渝种子有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a pre-planting soybean seed pre-treatment device to solve the problem that the seed pre-treatment equipment in the prior art does not screen the seeds during pre-treatment and cause the planting yield to decline

Method used

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  • Preprocessing device applied before planting of soybean seeds

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Embodiment Construction

[0021] The following is further described in detail through specific implementation methods:

[0022] The reference signs in the drawings of the description include: frame 1, pretreatment box 2, screen 3, cam 4, motor 5, cylinder 6, piston 7, spring 8, piston rod 9, stirring paddle 10, cavity 11 , the first one-way valve 12, the first pressure valve 13, the first air bag 14, the second one-way valve 15, the second pressure valve 16, the air guiding chamber 17, the first regulating valve 18, the turbine 19, the air outlet 20, The second air bag 21, the third one-way valve 22, the chamber 23, the second regulating valve 24, the connecting plate 25, the fishing net 26, and the control cabinet 27.

[0023] The embodiment is basically as attached figure 1 Shown:

[0024] The pretreatment device for edamame seeds before planting includes a frame 1. A pretreatment box 2 is fixedly connected to the frame 1. A screening unit and a seed soaking unit are arranged in the pretreatment bo...

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Abstract

The invention relates to the technical field of agricultural machines and discloses a preprocessing device applied before planting of soybean seeds. The preprocessing device applied before planting ofsoybean seeds comprises a rack; a preprocessing tank is fixedly connected to the rack; a screening unit and a seed soaking unit are arranged in the preprocessing tank; the screening unit comprises ascreen; a cam is rotationally connected to the rack, a cylinder body is fixedly connected to the rack, a piston is slidably connected in the cylinder body, a spring is connected between the piston andthe cylinder body, and the piston is provided with a piston rod; the seed soaking unit comprises a stirring paddle; the preprocessing tank is provided with a cavity; a first one-way valve and a firstpressure valve are installed between the cavity and the cylinder body; the rack is fixedly connected with a first air bag and an air guide chamber; a second one-way valve and a second pressure valveare installed between the first air bag and the cylinder body; a first regulating valve is installed between the air guide chamber and the first air bag; a turbine is rotationally connected in the airguide chamber; and the air guide chamber is provided with air outlet. By means of the preprocessing device, the problem that seeds are not screened before being preprocessed by an existing preprocessing device and consequently the planting yield is reduced in the prior art is solved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a pretreatment device for edamame seeds before planting. Background technique [0002] The quality of seeds directly affects the final yield of planting, so before planting, in order to improve the convenience of sowing and the germination rate of seeds, it is necessary to pre-treat the seeds. Traditional seed pretreatment is usually manually soaking the seeds in water. After a few hours or a few days, the seeds are fully absorbed and then sow the seeds. This method takes a long time to process, which leads to an increase in the entire planting cycle, which is not conducive to edamame. harvest and sales. [0003] In order to solve the above problems, Chinese patent (CN106034468A) discloses a kind of seed pretreatment equipment, including cylindrical frame, storage bin, pretreatment bin, cleaning liquid bin, nutrient solution bin and transmission mechanism, cylindr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46B08B3/08B08B3/10B03B5/36B03B11/00A01C1/00
CPCB07B1/28A01C1/00B03B5/36B03B11/00B07B1/42B07B1/46B08B3/08B08B3/10B08B3/102B08B2203/007
Inventor 李晓红
Owner 重庆华渝种子有限公司
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