Stalk smashing system for corn harvester

Abstract

The invention discloses a stalk smashing system for a corn harvester. The system comprises a body, moving devices are connected to the body, a control room is connected to the body, a harvesting device is arranged on one side of the body, hydraulic rods are connected between the body and the harvesting device, and a hydraulic control device and a smashing shell are connected to the body. The stalksmashing system has a dust prevention function, and by arrangement of multiple nozzles, dust is less prone to leaking out in a corn stalk smashing process, so that an operating environment of a harvester operator can be improved while dust is less prone to be scattered into the natural environment, and atmospheric pollution is avoided; by organic solution, fertilization of corn stalks in a smashing process can be promoted, returning the corn stalks into fields is benefited, and accordingly atmospheric pollution caused by stalk burning can be reduced, soil organics are increased, and soil fertility is improved indirectly.

Description

technical field [0001] The invention relates to the technical field of corn harvesters, in particular to a corn harvester stalk crushing system. Background technique [0002] Corn is one of the most important grains in the world. The nutritional content of corn is better than that of rice and potatoes, and it can be processed into a variety of corn foods. Corn is an important industrial raw material, which can produce more than 200 kinds of products such as fuel alcohol, citric acid, and modified starch. Corn is also the main raw material for the feed industry, and is the main component of pig feed, chicken feed, cattle feed, and duck feed. During the planting process of corn, from sowing, cultivating, fertilizing, pest control to harvesting, the whole process can be mechanized. Among them, the corn harvester is mainly used in the corn harvesting process. The corn harvester mainly consists of a cutting rod device, a conveying device, and a hydraulic lifter. [0003] The co...

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Problems solved by technology

[0004] However, the existing corn harvester directly discharges the stalks after the corn is harvested and throws them on the ground. After harvesting the corn, the user needs to collect the corn stalks as a whole, which can be used for burning or returning to the field. When returning corn stalks to the field, it is necessary to purchase a corn stalk grinder separately, which invisibly increases the cost of the user, and the existing corn stalk grinder will generate a large amount of dust during use, and the user It is necessary to wear protective masks such as masks, but this cannot guarantee the safety of the user, which not only affects the health of the user, but also causes certain pollution to the atmosphere.

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