Seed purifying device for agricultural planting
An agricultural and filtering device technology, applied in the fields of agriculture, application, seed and rhizome treatment, etc., can solve the problems of poor net seed effect, easy occurrence of a large number of hybrid seeds, low survival rate, etc., so as to facilitate control and speed up filtration. , Increase the effect of shock absorption
Inactive Publication Date: 2019-03-12
合肥桴槎山软籽石榴研发有限公司
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Problems solved by technology
[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the existing net seeding effect, which is prone to a large number of sundries and low seed survival rate, and provide a net seeding device for agricultural planting
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[0019] Example: such as Figure 1-2 As shown, the present invention provides a kind of clean seeding device for agricultural planting, comprising a box body 1, a first filter device 2, a second filter device 3, a processing box 4 and a collection pool 5, and the bottom of the box body 1 is fixedly connected to a bracket 6 , the spring 14 is evenly wound on the surface of the support 6, and the feed pipe 7 passes through the box body 1 and is fixedly connected with the first filter device 2. The filter screen A8 and the filter screen B9 are arranged in the first filter device 2, and the filter screen A8 is located in the filter screen. On the net B9, the filter screen A8 mesh is larger than the filter screen B9 mesh, and the first filter device 2 is divided into three layers by the filter screen A8 and the filter screen B9, and the valve A and the valve B are arranged on one side of the first filter device 2 in sequence. And valve C and one for each layer, valve B is connected ...
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The invention discloses a seed purifying device for agricultural planting. The seed purifying device comprises a box body, a first filter device, a second filter device, a processing box and a collecting pond; the bottom of the box body is fixedly connected with a bracket; a spring is uniformly wound on the surface of the bracket; a feeding pipe is fixedly connected with the first filter device after penetrating through the box body; a filter screen A and a filter screen B are arranged inside the first filter device; the filter screen A is positioned on the filter screen B; the meshes of the filter screen A are larger than that of the filter screen B; the filter screen A and the filter screen B are used for dividing the first filter device into three layers; one side of the first filter device is sequentially provided with a valve A, a valve B and a valve C, and the valve A, the valve B and the valve C are correspondingly arranged at the three layers; the valve B is connected with thesecond filter device through a discharging pipe; and the other side of the second filter device is connected with the processing box through a hard pipe. The seed purifying device disclosed by the invention improves the filtration effect by virtue of the first filter device and the second filter device and improves the seed purification effect by arranging the processing box for detecting the survival rate of seeds.
Description
technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a seed cleaning device for agricultural planting. Background technique [0002] Agriculture in a broad sense refers to the five industrial forms of planting, forestry, animal husbandry, fishery, and sideline industry. In a narrow sense, it refers to planting, including the production of food crops, economic crops, fodder crops, and green manure. The distribution of agriculture is very vast. Except for the poles and deserts, almost all of the earth's surface is used for agricultural production. [0003] Agricultural planting requires net planting. In the current net planting technology, the net planting of crops is not thorough enough, and the purity of the crops after net planting is low, resulting in a low germination rate of crops after planting by the user. Replanting is required again, which reduces the work Efficiency increases the user's investment in cost an...
Claims
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IPC IPC(8): B03B7/00B07B1/28B03B5/36A01C1/00
CPCA01C1/00B03B5/36B03B7/00B07B1/28B07B2201/04
Inventor 龚建生
Owner 合肥桴槎山软籽石榴研发有限公司