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Liquid nitrogen fertilizer spraying device for pasture grass in animal husbandry

A spraying device and animal husbandry technology, which is applied in the direction of fertilization device, liquid fertilizer distribution, liquid fertilizer pressurized spreading method, etc., can solve the problems of slow spraying speed, uneven spraying, incomplete spraying, etc., and achieve fast spraying speed, Thorough spraying, easy maintenance and repair effect

Active Publication Date: 2018-10-30
黄山市屯溪区国有资产投资运营有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of incomplete spraying, uneven spraying and slow spraying speed in the existing pasture spraying device for animal husbandry, the technical problem to be solved by the present invention is to provide a kind of animal husbandry spraying device that sprays thoroughly, sprays evenly, and sprays quickly. Liquid nitrogen fertilizer spraying device for pasture

Method used

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  • Liquid nitrogen fertilizer spraying device for pasture grass in animal husbandry
  • Liquid nitrogen fertilizer spraying device for pasture grass in animal husbandry
  • Liquid nitrogen fertilizer spraying device for pasture grass in animal husbandry

Examples

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Embodiment 1

[0026] A liquid nitrogen fertilizer spraying device for livestock pasture, such as Figure 1-4 As shown, it includes base plate 1, wheel 2, left frame 3, fertilizer box 4, first electric push rod 5, second electric push rod 6, first connecting rod 7, second connecting rod 8, push handle 9, feeding Bucket 10, electric control valve 11, first hose 12, first one-way valve 13, piston 14, motor 15, cylinder block 16, screw rod 17, nut 18, rack 19, first bearing seat 20, gear 21 , rotating shaft 22, second bearing seat 23, mounting plate 24, second hose 25, fixed sleeve 26, second one-way valve 27 and nozzle 28, the bottom of base plate 1 is symmetrically provided with wheels 2, and the top of base plate 1 is from left to right A left frame 3, a fertilizer box 4, a first electric push rod 5 and a second electric push rod 6 are arranged in sequence, a push handle 9 is provided in the middle part of the left side of the left frame 3, and a feed hopper 10 is provided on the left side o...

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Abstract

The invention relates to a spraying device for forage grass of animal husbandry, in particular to a liquid nitrogen fertilizer spraying device for the forage grass of the animal husbandry. The liquid nitrogen fertilizer spraying device sprays fertilizer thoroughly and evenly, and has a high spraying speed. The liquid nitrogen fertilizer spraying device comprises a bottom plate, wheels, left frames, a fertilizer box, a first electric push rod, a second electric push rod, a first connection rod, a second connection rod, a first check valve, a piston, a motor, a cylinder, a lead screw, a nut, a rack, a first bearing block and the like. Wheels are arranged at the bottom plate symmetrically. The left frames are sequentially arranged at the top of the bottom plate from left to right. The liquid nitrogen fertilizer spraying device has the advantages of thoroughness and uniformity in spraying, high spraying speed, low production cost, easiness in maintenance, convenience in use, capability of reducing labor force and capability of providing beneficial conditions for workers.

Description

technical field [0001] The invention relates to a spraying device for pasture in animal husbandry, in particular to a liquid nitrogen fertilizer spraying device for pasture in animal husbandry. Background technique [0002] Animal husbandry is one of the components of agriculture, and it is listed as the two pillars of agricultural production along with planting. Animal husbandry uses the physiological functions of livestock and poultry and other animals that have been domesticated by humans, or wild animals such as deer, musk deer, fox, mink, otter, quail, etc., through artificial breeding and breeding, so that they can transform plants such as pasture and feed into Animals can obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk and medicinal materials. Different from self-sufficient livestock breeding, the main characteristics of animal husbandry are centralized, large-scale, and profit-oriented production. It is a very important link in the m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C23/04
CPCA01C23/047Y02A40/70
Inventor 毕广敏
Owner 黄山市屯溪区国有资产投资运营有限公司
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