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Method for hierarchically digging water chestnuts

A horseshoe and excavation technology, which is applied in the field of excavators and agricultural machinery, can solve the problems such as not found, and achieve the effect of reducing power consumption, reducing costs, and reducing the amount of horseshoe subdivision and soil separation

Inactive Publication Date: 2014-11-19
吴润秀
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] After searching for Chinese published patents, no solution identical to this patent application was found

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  • Method for hierarchically digging water chestnuts
  • Method for hierarchically digging water chestnuts
  • Method for hierarchically digging water chestnuts

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0012] The method for excavating horseshoes in layers according to the present invention is a process mode of excavating horseshoes, which is characterized in that: the upper soil seedling layer without horseshoes and the lower soil horseshoe layer with horseshoes are separated, and the separated upper soil seedling layer Two layers are backfilled in the ditch; the separated lower soil horseshoe layer is loosened and screened to separate the horseshoe from the soil, the separated soil is backfilled in the trench, and the separated horseshoe is collected.

[0013] The rotary cutting and digging horseshoe machine of the method for layered mining and digging of horseshoes of the present invention; Figure 1-3 As shown, the upper cutting wheel (1), the lower cutting wheel (2), the transmission mechanism ...

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Abstract

The invention discloses a method for hierarchically digging water chestnuts. The method is a water chestnut digging mode and is characterized by including separating an upper soil seedling layer without the water chestnuts from a lower soil water chestnut layer with the water chestnuts, backfilling the upper soil seedling layer into a ditch in a two-layer manner; loosening and screening the separated lower soil seedling layer to separate the water chestnuts from soil, backfilling the separated soil into the ditch and collecting the water chestnuts gained by separating. By the method, water chestnut subdivision soil separation quantity can be reduced by more than 40%, improving of working efficiency and reducing of power consumption are facilitated substantially, and water chestnut digging cost can be lowered substantially.

Description

technical field [0001] The invention belongs to an agricultural machine, relates to an excavator, in particular to a horseshoe excavator. Background technique [0002] Water chestnut (pinyin: bí qi English: water chestnut scientific name: Eleocharis dulcis) is a shallow watery perennial herb of the Cyperaceae family. It is eaten as a vegetable with bulbs. Water chestnut skin color is purple and black, flesh is white, sweet and juicy, crisp and delicious. It has been known as the underground Sydney since ancient times, and northerners regard it as Jiangnan ginseng. In the Chaoshan area, it is called "Qian Scallion" because it looks like an ancient coin and it looks like a scallion. Water chestnuts can be used as both fruit and vegetables, and are a popular seasonal product. Water chestnuts belong to Cyperaceae, and there are about 150 species in the world, which are widely distributed all over the world, mostly in tropical and subtropical regions. There are more than 20 sp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D91/02
Inventor 张雅静张健吴润秀王晶李安平廖煜明杨毅李伟强
Owner 吴润秀
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