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Field fertilizer spreading device and fertilizer spreading vehicle

A fertilizer spreading device and farmland technology, which is applied in the field of farmland fertilizer spreading devices and fertilizer spreading vehicles, can solve the problems of high labor intensity and low efficiency of manual manure spreading

Inactive Publication Date: 2019-01-22
张道营
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, people's requirements for agricultural products are getting higher and higher, so the use of organic fertilizers in farmland is an important method to improve the quality of agricultural products. Fermented and dried manure is a good fertilizer for farmland , manual manure spreading is too labor-intensive and inefficient, mechanical manure spreading can reduce a lot of unnecessary labor

Method used

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  • Field fertilizer spreading device and fertilizer spreading vehicle
  • Field fertilizer spreading device and fertilizer spreading vehicle
  • Field fertilizer spreading device and fertilizer spreading vehicle

Examples

Experimental program
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Effect test

Embodiment 1

[0015] Example 1, such as Figure 1 to Figure 4 As shown, a farmland fertilizer spreading device includes a gear pump 1, a hydraulic oil tank 2, a manual reversing valve 3, a hydraulic motor 4 and a manure spreading mechanism 5, the oil inlet of the gear pump 1 and the outlet of the hydraulic oil tank 2 The oil ports are connected, the oil outlet of the gear pump 1 is connected with the manual reversing valve 3, the oil return port of the manual reversing valve 3 is connected with the oil inlet of the hydraulic oil tank 2, and the other oil in and out of the manual reversing valve 3 The mouths are respectively connected with the oil inlet and outlet ports of the hydraulic motor 4, and the motor shaft of the hydraulic motor 4 is provided with a pinion; the manure spreading mechanism 5 includes a rectangular casing, and the outer wall of the casing is provided with a bucket connecting seat. The oblique upper part of the casing is provided with a feed inlet 5-1, and the oblique l...

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Abstract

The invention belongs to the technical field of agricultural machinery and equipment, and particularly relates to a field fertilizer spreading device and a fertilizer spreading vehicle. The field fertilizer spreading device comprises a gear pump, a hydraulic oil tank, a hand-operated reversing valve, a hydraulic motor and a manure spreading mechanism, wherein an oil inlet of the gear pump is connected with an oil outlet of the hydraulic oil tank; an oil outlet of the gear pump is connected with the hand-operated reversing valve; an oil returning opening of the hand-operated reversing valve isconnected with an oil inlet of the hydraulic oil tank; an oil inlet and an oil outlet of the hand-operated reversing valve are respectively connected with an oil inlet and an oil outlet of the hydraulic motor; a small gear is arranged on a motor shaft of the hydraulic motor. A driving system of the device has an effect of buffering vibration; in addition, the fertilizer spreading amount of the device can be adjusted; the device is applied to field ridges with different widths.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a farmland fertilizer spreading device and a fertilizer spreading vehicle. Background technique [0002] With the improvement of people's living standards, people's requirements for agricultural products are getting higher and higher, so the use of organic fertilizers in farmland is an important method to improve the quality of agricultural products. Fermented and dried manure is a good fertilizer for farmland , Manual manure spreading is too labor-intensive and inefficient, and mechanical manure spreading can reduce a lot of unnecessary labor. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies of the prior art and invent a kind of farmland fertilizer spreading device and fertilizer spreading vehicle. [0004] The present invention is achieved in the following way: a farmland fertilizer spreading de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C3/06
CPCA01C3/066
Inventor 张道营
Owner 张道营
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