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Intertillage fertilizer applicator

A fertilizer applicator and fertilization box technology, which is applied to agricultural machinery and implements, shovels, plows, etc., can solve the problem of not being able to apply compound fertilizers, and achieve high work efficiency and high compounding precision.

Inactive Publication Date: 2015-04-15
SHANDONG TIANSHENG MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an intertillage fertilizer applicator to solve the problem that compound fertilizer cannot be applied in the prior art

Method used

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Embodiment Construction

[0016] Such as figure 1 , figure 2 and image 3 As shown, a cultivating fertilizer applicator is mainly composed of a main frame 1, a front support 2 and a fertilization mechanism 3, the front support 2 is fixed in front of the main frame 1, the fertilization mechanism 3 is installed on the main frame 1, and the main frame 1 is equipped with a disc Plow blades 4 and Hua-type plow 5, several disc harrow groups 6 and rake wheels 7 are installed on the front bracket 2, and the fertilization mechanism 3 includes two fertilization boxes 8 fixed on the main frame 1, and each fertilization box 8 is internally set Three fertilizer chambers 9, the fertilizer chamber 9 is wide at the top and narrow at the bottom, and the screw discharge mechanism is arranged at the bottom of the two fertilization boxes 8, and the spiral discharge mechanism includes a spiral discharge roller 10 and an oil pump 12 arranged at the outlet at the bottom of each fertilizer chamber 9 , a speed regulating va...

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Abstract

An intertillage fertilizer applicator mainly comprises a main frame, front brackets and fertilizing mechanisms, wherein plough disc blades and furrow plows are mounted on the main frame, a plurality of disk gangs and raking fliers are mounted on the front brackets, the fertilizing mechanisms comprise two fertilization boxes fixed on the main frame, three fertilizer chambers are arranged in each fertilization box, the fertilizer chambers are wide in the upper part and narrow in the lower part, a spiral discharging mechanism is arranged at the bottoms of the fertilization boxes, the spiral discharging mechanism comprises spiral discharging rollers arranged at the outlets of the bottoms of the fertilizer chambers, an oil pump, a speed control valve, a motor and a control rod, the spiral discharging rollers are connected with the motor, the spiral discharging rollers are arranged in the discharging grooves in the outlets at the bottoms of the fertilizer chambers, the bottoms of the discharging grooves are connected with material mixing grooves, and the bottoms of the material mixing grooves are connected with discharging pipes. The intertillage fertilizer applicator provided by the invention has the following benefits: the fertilization boxes can allow adjustment and replacement to different compound fertilizers according to different tillage requirements, the fertilizer compound mixing function of a cultivator is achieved, and the intertillage fertilizer has the advantages that the operation is convenient, the compound mixing accuracy is high, and the operating efficiency is high.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a cultivating and fertilizing machine. Background technique [0002] Intertillage is an operation carried out at the seedling stage of crops. Intertillage can loosen topsoil, increase soil aeration, increase ground temperature, promote aerobic microbial activities and nutrient effectiveness, remove weeds, promote root extension, and adjust soil moisture. It is an important factor for increasing crop production. technical measures. Compound fertilizer is a general term for compound fertilizers and mixed fertilizers, which are processed by chemical and physical methods. The production of compound fertilizer can materialize fertilization technology, improve fertilizer efficiency, reduce the frequency of fertilization, and save the cost of fertilization. The production and application of compound fertilizers has attracted widespread attention from all over the world....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06
Inventor 芦清泉
Owner SHANDONG TIANSHENG MACHINERY
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