A fertilizer mixing and spraying device for synchronous root and leaf irrigation in paddy fields

A spraying device and paddy field technology, applied in fertilization device, liquid fertilizer distribution, liquid fertilizer pressurized spreading method, etc., can solve the problems of rice dehydration and shriveling, rice nutrient leakage, dry wrinkled fruit grains and loose leaves, etc. , to achieve the effect of convenient absorption and micro-absorption development

Active Publication Date: 2021-06-15
临沭县济才人力资源服务有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a fertilizer mixing and spraying device for synchronous root and leaf irrigation in paddy fields, so as to solve the problem that in paddy fields of rice, the water is sufficient, and the fertilizer is too dry and thick during the fertilization process. The roots are covered, and the high and low concentration flow leads to the leakage of rice nutrients, which can not fully absorb the fertility effect, resulting in water loss and shriveling of rice roots, which interferes with the saturation of rice leaves and pulp grains, resulting in dry, wrinkled, and loose leaves. , thereby affecting the overall yield of the paddy field, resulting in uneven fertilization concentration, and artificial shoveling and covering will also affect the uneven size of the fertilizer block, resulting in full rice grains in some areas and low rice harvests in some areas when rice absorbs nutrients , a problem that interferes with the yield value of a normal overall harvest

Method used

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  • A fertilizer mixing and spraying device for synchronous root and leaf irrigation in paddy fields
  • A fertilizer mixing and spraying device for synchronous root and leaf irrigation in paddy fields
  • A fertilizer mixing and spraying device for synchronous root and leaf irrigation in paddy fields

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Embodiment 1

[0034] see Figure 1-Figure 7 , the present invention provides a fertilizer mixing and spraying device for synchronous irrigation of roots and leaves in paddy fields. Press the knob ring 5, the quick joint ring 6, and the fertilizer storage tank 7. The horizontal and vertical fertilization cap tube 1 is fastened together with the branch tube 2 and the axes are collinear. The center of the flow valve cap 3 is inserted together, the swirl valve cap 3 is inserted on the top of the middle section of the catheter tube 4 and is on the same vertical plane, the pressure regulating knob ring 5 and the quick joint ring 6 are mechanically connected and the axes are collinear, two fertilizer storage tanks 7 are provided and welded on the left and right sides of the catheter tube 4 respectively, and the pressure regulating knob ring 5 is nested in the front side of the catheter tube 4 and communicates with each other , the horizontal and vertical fertilization cap cylinder 1 is provided w...

Embodiment 2

[0041] see Figure 1-Figure 7 , the present invention provides a kind of fertilizer mixing and spraying device that is used for the synchronous irrigation of roots and leaves of paddy field, other aspects are the same as embodiment 1, the difference is:

[0042] see image 3 , the pressurized cylinder frame 1A is composed of an arc pad spring pressure frame 1A1, a piston block 1A2, a push rod 1A3, and a booster cylinder groove 1A4, and the arc pad spring pressure frame 1A1 and the piston block 1A2 adopt an interference fit , the piston block 1A2 is nested on the left side of the push rod 1A3 and the axis is collinear, the push rod 1A3 is mechanically connected with the booster cylinder groove 1A4, and is formed by the arc pad spring pressure frame 1A1 and the piston block 1A2 The long-distance piston ductile hydraulic multi-chamber output effect of alternate extrusion of hollow blocks and solid blocks.

[0043] see Figure 4 The arc pad spring pressure frame 1A1 is composed...

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Abstract

The present invention disclosed a mixed spraying device for fertilizer pouring in the roots of rice fields.Quick connecting ring and fertilizer storage tank. The present invention realizes the use of horizontal and vertical fertilizer caps to cooperate with the rotary valve cap to ensure that the spray hat is used for spray.Quality coverage effect, mixed water fertilizer in the paddy field, convenient for rice to absorb fertilizer when absorbing water, and the overall water and fertilizer concentration is lower than the concentration of the roots of the rice, realizing the stability of the transition absorption, avoiding confusion of high and low concentration, and insufficient nutrient absorption.The pressure pillar shelf increases the fertilizer droplet coverage of the roots and leaves of the rice, which guarantees the output effect of the waters and fertilizers when mixed spraying, and the fertilizer forms autonomous dilutionThe sealing effect of solid -solid liquid sealing is formed on the ring.

Description

technical field [0001] The invention relates to a fertilizer mixing and spraying device for synchronous root and leaf watering in paddy fields, which belongs to the field of agriculture. Background technique [0002] Fertilization of paddy fields is a routine step in agricultural operations. Spraying or manual shoveling is often used to cover the effect, and manual shoveling is often over-covered. Therefore, equipment fertilization is a common and effortless working method to ensure uniform fertilization of paddy fields. effect, improve the overall output, the shortcomings of the current technology to be optimized are: [0003] In the paddy field of rice, the water is sufficient, and the fertilizer is too dry and thick during the fertilization process, which will cause the roots to be covered, and the flow of high and low concentrations will cause the rice nutrients to leak out, and the fertility effect cannot be fully absorbed, resulting in water loss and shriveling of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C23/04
CPCA01C23/047
Inventor 王浩伟黄碧芳
Owner 临沭县济才人力资源服务有限公司
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