Storage film automatic edge pressing equipment for forage grass ensiling

Abstract

The invention relates to the technical field of pasture storage, in particular to a storage film automatic edge pressing device for pasture silage, which comprises a workbench, a processing box, an edge pressing mechanism and a storage film feeding mechanism are arranged on the workbench, and a sliding door and an exhaust pipe are arranged on the processing box. The film storage feeding mechanism comprises an upper discharging assembly, an upper collecting assembly, a lower discharging assembly and a lower collecting assembly, and the edge pressing mechanism comprises a linear driving air cylinder, a pressing frame, a pressing plate and a plurality of flattening frames. The pressing frame moves to drive the flattening frame and the roller shaft to extrude the forage feed, and meanwhile, the storage film above the flattening frame and the roller shaft is bulldozed, so that air in the forage feed is further reduced, the purposes of oxygen deficit and anaerobic treatment of the forage feed can be achieved, the fermentation efficiency of the forage feed is improved, and the use time of the forage feed can be prolonged; therefore, the ensiling effect is improved.

Description

technical field [0001] The invention relates to the technical field of forage storage, in particular to an automatic edge pressing device for film storage used for forage silage. Background technique [0002] Silage refers to the compaction and sealing of fresh forage to isolate the stored forage from the outside air, resulting in internal hypoxia and anaerobic fermentation, resulting in the production of organic acids, so that the forage can be stored for a longer period of time. It is a storage technology or method that can not only reduce the loss of nutrients but also be beneficial to the digestion and absorption of animals. After the forage is harvested, in the prior art, the forage is generally first broken and then compacted, and then the forage is divided into multiple forage stacks. , and finally wrapping a plurality of forage stacks separately so that the forage fodder can be preserved, but it takes a long time for the pasture fodder to wrap the film, which is a wa...

AI Technical Summary

Problems solved by technology

[0002] Silage refers to compacting fresh pastures and then sealing them to isolate the stored pasture feed from the outside air, resulting in internal hypoxia and anaerobic fermentation, thereby producing organic acids, so that the feed can be stored for a long time and lasts for a long time. Bad, a storage technology or method that can reduce nutrient loss and facilitate animal digestion and absorption. After the pasture is harvested, the pasture is generally crushed and then compacted in the prior art, and then the pasture is divided into multiple pasture stacks , and finally wrap the film separately for multiple pasture stacks so that the forage feed can be preserved, but it takes a long time for the pasture feed to wrap the film, which is a waste of film storage materials;

[0003] Chinese patent CN201921575032.9 discloses a pasture silage film pressing device, including a base plate, a pressing table is fixed on the top of the bottom plate, a first pressing pad is fixed on the top of the pressing table, and a pressing pad is arranged on the side of the pressing table Groove, the top of the crimping tank is placed with a storage film, the top of the storage film is placed on the top of the first crimping pad, the top of the first crimping pad is installed with the second crimping pad, and the top of the second crimping pad is fixed with An edge-holding plate, the top of the edge-holding plate is connected with a connecting plate, the top of the connecting plate is connected with a connecting bolt, the connecting plate is connected with the edge-holding plate through the connecting bolt, and the top of the connecting plate is fixed with a connecting frame. The forage silage film edge-holding device By pressing the two sides of the pasture, the technical problem of the long wrapping time of the forage feed and the waste of storage film materials is solved, but the air in the storage film of the forage feed cannot be effectively exhausted during the pressing. The storage film still contains a large amount of air, so that the interior of the feed cannot achieve the purpose of anoxic and anaerobic, and affects the fermentation of the feed

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