Silage compaction method

Abstract

The invention relates to a silage compaction method, and the method performs rapid stratification, landfill, and compaction of silages by a wheel loader. The method comprises the following steps: (1) rapidly stratifying silage after pit entry with 20-30 cm per layer, compacting the silage alternately in horizontal and vertical direction to ensure that air in gaps of each silage layer is discharged; (2) compacting edges and corners of the silage by using a lateral extrusion method and through the reaction force generated by the wheel loader and a wall body; (3) compacting and planishing the plane of the upper layer of the silage and performing manual flattening again before pit sealing, after film sealing, compacting the silage by waste and old tyres to ensure that air is discharged as much as possible during film sealing; (4) spading and flattening the bottom silage at the end of pit sealing, adjusting the inclination angle to facilitate the draining and the placement of the compacting tyres. The invention can accelerate the progress of silage storage, reduce labor cost, and increase labor efficiency; and the technique has simple operation, is easy to learn and understand, can completely ensure the silage preparation quality, and is easy for popularization.

Description

technical field [0001] The invention relates to the technical field of feed processing, in particular to a silage compaction method. Background technique [0002] So far, in domestic large and medium-sized ranch silage storage, the silage compaction technology is to use chain bulldozers to compact silage, and the quality and compaction degree are difficult to guarantee. The specific deficiencies are reflected in: [0003] 1) The walking speed of the chain bulldozer is slow when leveling, and if the silage is transported quickly, it is not conducive to leveling and compacting. [0004] 2) The compaction degree of the chain bulldozer is not good when pressing the silage, because the chain bulldozer is a piece of pressure, and the chain bulldozer cannot pull over the side or corner to press the silage, and the air in the silage cannot be cleared, resulting in silage loss. [0005] 3) When closing the cellar, the chain-type bulldozer cannot do steep sealing and high-pressure c...

AI Technical Summary

Problems solved by technology

[0003] 1) The walking speed of the chain bulldozer is slow when leveling, and if the silage is transported quickly, it is not conducive to leveling and compacting

[0004] 2) The compaction degree of the chain bulldozer is not good when pressing the silage, because the chain bulldozer is a piece of pressure, and the chain bulldozer cannot press the silage at the side or corner, and the air in the silage cannot be cleared, resulting in silage loss

[0005] 3) When closing the cellar, the chain-type bulldozer cannot do the sealing, steepness and high-pressure compaction, and the slope is longer, which increases the use area of ​​the silage cellar and increases the contact area between the surface layer of the silage and the air, thereby increasing the loss rate of the silage

[0006] 4) The chain bulldozer has damage to the ground of the silo pit