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An energy-saving seeding device suitable for growing seedlings in plug trays

A sowing device and plug seedling raising technology, which is applied in the field of energy-saving sowing devices, can solve the problems of high equipment cost and high energy consumption, and achieve the effects of low cost, reduced energy consumption, and simple structure

Active Publication Date: 2017-09-22
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an energy-saving seeding device suitable for raising seedlings in plug trays to solve the problems of high cost and high energy consumption of existing equipment

Method used

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  • An energy-saving seeding device suitable for growing seedlings in plug trays
  • An energy-saving seeding device suitable for growing seedlings in plug trays
  • An energy-saving seeding device suitable for growing seedlings in plug trays

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: as Figure 1-10 As shown, when the 128-hole standard tray (16×8) of the present invention is used for sowing, it includes the seed box assembly 1, the seeding assembly 2, the fan assembly 3, the silicone tube I4, and the silicone tube II5;

[0028] One end of the silicone tube I4 is connected to the air hole II25 on the upper surface of the air guide 13 in the sorting assembly 2, and the other end is connected to the air inlet air hole 30 in the fan assembly 3; one end of the silicone tube II5 is connected to the air outlet air hole 33 in the fan assembly 3, and the other end Connected to the air hole I10 in the seed box assembly 1.

[0029] The seed box assembly 1 is composed of a frame 6, a box body 7, a gauze 8, an air chamber 9, and an air hole I10; wherein the box body 7 is installed on the frame 6; the lower part of the box body 7 forms an angle with the horizontal direction; the air chamber 9 is a hollow cuboid, the length is the same as the length...

Embodiment 2

[0034] Embodiment 2: as Figure 1-10 As shown, it is basically the same as in Example 1, the difference is that the present invention is used to sow the 72-hole standard hole tray (12×6), the distance between the two holes of the standard 72-hole hole tray is 3.9cm, and a row of hole tray holes The number is 12.

Embodiment 3

[0035] Embodiment 3: as Figure 1-10 As shown, it is basically the same as in Example 1, the difference is that the present invention is used as a 50-hole standard plug (10×5) for sowing, the distance between the two holes of the standard 50-hole plug is 4.6cm, and a row of plug holes The number is 10.

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Abstract

The invention relates to an energy-saving type sowing device used for plug seedling, and belongs to the field of agricultural machine and greenhouse machinery. The device comprises a seed case component, a seed separating component, a fan component, a silicone pipe I, and a silicone pipe II. The one end of the silicone pipe I is connected with an air hole II on the upper end of a gas-guide component of the seed separating component, and the other end is connected with an air hole of an air inlet of the fan component. The one end of the silicone pipe II is connected with an air hole of an air outlet of the fan component, and the other end is connected with an air hole I of the seed case component. The device has simple structure and low cost, can perform sowing and seed separating by means of sucking seeds by negative pressure of suction of the exhaust fan, guide the air of the air outlet of the fan into the seed case with the silicone pipes, blow the seeds in suspended state directly which is benefit for completing seed suction, save the vibration generator needed by the routine seed case of the seed discharging mechanism, reduce the energy consumption greatly, and improve the work efficiency.

Description

technical field [0001] The invention relates to an energy-saving seeding device suitable for raising seedlings in plug trays, belonging to the field of agricultural machinery and greenhouse machinery. Background technique [0002] Plug seedling cultivation is a modern method of seedling cultivation. At present, the sowing process of large-scale seedling cultivation plants adopts complete sets of equipment. Ordinary family seedling cultivation plants generally use manual sowing methods. Large-scale complete sets of equipment are expensive, and the operating cost is also high. The preparation time before operation It is also longer, and if the number of seedlings is small, the work efficiency is not high; usually at this time, the seedling factory will use artificial sowing means, but when artificial sowing, the labor cost is also high, and the reliability of manual sorting is not high, often Missed seeding will be re-seeded, so when small-scale seedling operations are perform...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C7/04A01C7/20
CPCA01C7/042A01C7/20
Inventor 段晓凡鲁劲柏余鹏苏微赖庆辉
Owner KUNMING UNIV OF SCI & TECH
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