Rotary tillage and fertilization seeder

A seeder and fertilizer box technology, which is applied to agricultural machinery and tools, shovels, plows, etc., can solve the problems of difficult decomposition and large amount of straw returned to the field, and achieve the effect of eliminating the phenomenon of seedling burning

Pending Publication Date: 2018-10-16
泗县农丰农业机械有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that the amount of straw returned to the field is too large and difficult to decompose

Method used

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  • Rotary tillage and fertilization seeder

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Embodiment Construction

[0013] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0014] combined with figure 1 , a rotary tillage fertilization seeder of the present invention comprises a frame 1, a fertilizer box 2, a rotary tillage assembly 3, a pressing roller 4, a lifting frame 5 and a gear box 6, and the lifting frame 5 is installed on the front end of the frame 1 , to connect the traction mechanism, the rotary tiller as...

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Abstract

The invention provides a rotary tillage and fertilization seeder and relates to the field of rotary seeding machines. The rotary tillage and fertilization seeder comprises a rack, a seed manure box, arotary tillage assembly, a compression roller, a lifting frame and a gear box, wherein the rotary tillage assembly is installed below the front end of the rack, the compression roller is installed below the rear end of the rack, the seed manure box is installed above the middle of the rack, the gear box is arranged on the rack, and the rotary tillage assembly, the compression roller and the seedmanure box are in transmission connection with the gear box. The rotary tillage and fertilization seeder also comprises a rotary cutter roller, a rotary cutter roller supporting arm, a fan and a steelwire pipe, wherein the rotary cutter roller is fixed to the front end of the rack through the rotary cutter roller supporting arm and located at the front end of the rotary tillage assembly, the fanis fixed to the upper portion of the front end of the rack, the steel wire pipe is obliquely installed above the rear end of the rack and is arranged high in front portion and low in rear portion, anair outlet of the fan is communicated with an air inlet formed in the front side of the steel wire pipe, and an air inlet of the fan is located in the upper portion of the rotary cutter roller. The rotary tillage and fertilization seeder is reasonable in structural design and can collect straw smashed by a returning machine and chop and throw the straw behind the compression roller.

Description

technical field [0001] The invention relates to the field of rotary seeders, in particular to a seeder for rotary tillage and fertilization. Background technique [0002] The existing rotary tillage and fertilization seeder will burn the seedlings when the straw has been pulverized, because the amount of the previous stubble powdered straw is large, the pulverization is uneven, and the pressure adjustment is not implemented. After rotary tillage sowing, the seeds and fertilizer are separated from the soil, making it difficult for the seeds to take root and germinate, the fertilizer cannot be decomposed in time, and the phenomenon of burning seedlings and rotten seeds is easy to occur. Moreover, the straw consumes a large amount of ammonia fertilizer during the decay process, so every Mu needs to apply 10 to 15 kg more urea, which increases the input cost. Contents of the invention [0003] The technical problem to be solved by the present invention is that the amount of s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06
CPCA01B49/065
Inventor 张德阳
Owner 泗县农丰农业机械有限公司
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