A corn silage harvester using a shredding/crushing mechanism was designed, fabricated, and tested during two harvesting seasons with the objective of improving the feed value of corn silage. …

The online detection device for rice grain crushing rate is installed at the elevator of the grain direct harvesting combined harvester to carry out field experiments, and the field experiment results show that the corn grain crushing rate online detection device can be effectively realized, sampling and resampling on the grain direct ...

The online detection device for rice grain crushing rate is installed at the elevator of the grain direct harvesting combined harvester to carry out field experiments, …

the crushing device described above is combined with a mowing machine of known type, the frame of which comprises an upper frame beam 18 and a lower frame beam 19. Between the ends of the frame beams 18 and 19 are arranged drum-shaped cutting members 20, and between these drum-shaped cutting members 20 dish-shaped …

The utility model discloses a harvester crushing device adjusting mechanism and a harvester, which comprises a threshing chamber and a crushing device of the harvester, wherein the outlet of the threshing chamber is positioned at the lower part of the tail part of the threshing chamber, and the crushing device is arranged at the outlet of the …

Mou X, Jiang H, Sun Y. Simulation optimization and experiment of disc-type grain crushing device of silage corn harvester. Transactions of the CSAM, 2020; 5(1): 218-226. (in …

This silage harvester and recycling machine are mainly used to cut silage and then crush them into small pieces by rotating blades. These small pieces are lifted to upload to the container. This chaff …

The invention relates to a straw crushing device used for a harvester. The straw crushing device comprises a rack (1) which is transversely provided with a rotary shaft (2); a cutter barrel (3) sleeves the rotary shaft; at least one row of cutters (5) are arranged on the outer side of the cutter barrel; a baffle (6) is arranged on the lower side of the rack; the baffle …

At present, the quality of chopping stalks with the use of a corn combine harvester needs improvement. Therefore, this study aims at designing a hob-type stalk chopping device to be installed under the header which can realize multiple groups of parallel longitudinal arrangements. Moreover, the device will be able to cut and crush …

Based on the crushing device of forage harvester, a roller crushing device suitable for harvesting king grass was designed according to the demand of harvesting. The main structure and parameters were determined through theoretical analysis. The crushing knife of the device adopted a four-row symmetrical arrangement, which could effectively ...

The utility model discloses a kind of crushing device and harvester for seedling-watermelon, are related to agricultural machinery technological field, and main purpose is to provide a kind of crushing device and harvester for seedling-watermelon that can prevent tendril and weeds from winding.A kind of main technical schemes of the utility model are …

The utility model relates to a vertical stalk crushing device for a small corn harvester. A vertical stalk crushing knife bar is installed in a power transmission box of a small corn harvester. A plurality of knife holders are arranged on the knife bar, and a crushing knife is installed on each knife carriage by a screw bolt and a nut.

Product introduction:40Z-2000 Self Propelled Forage Harvester For Sale, cutting width of 2.020m, can be not row harvesting operations, not subject to crop spacing constraints, set the advantages of high operating efficiency and safe and reliable performance, etc., can be a one-time on the green (…

Abstract. The treatment and utilization of straw is a considerably complex type of problem in agricultural production. A mobile pellet harvester integrates the mechanisms of picking, drying, crushing, …

The utility model provides a crushing device on a corn harvester, which comprises a crushing storehouse; an auger storehouse is arranged behind the …

Aiming at the problems of stalks winding and poor threshing performance in the process of mechanical harvesting of oats, a type of threshing and crushing experimental device was designed. The device was composed of a belt conveyor, a tangential-flow threshing drum, an axial-flow threshing drum, a high-speed camera and a testing device.

A rear crushing device of a peanut harvester comprises a rack, a sprocket chain wheel and an upper soil crushing roller. The sprocket chain wheel is arranged on the rack in a rotary mode, and the upper soil crushing roller is placed above the sprocket chain wheel. The rack is connected with the upper soil crushing roller through two transmission rods, …

According to the harvest demand of Ligusticum wallichii, a segmented Ligusticum wallichii harvester was designed. The crushing device was set in the front end of tractor and the vibrating harvester was mounted in the rear end of tractor. Firstly, the strength test of Ligusticum wallichii stalks was carried out, and the basic parameters of …

DOI: 10.13031/aea.13283 Corpus ID: 212973144; Experiments and Analysis of a Conveying Device for Soil Separation and Clod-Crushing for a Potato Harvester @article{Wei2019ExperimentsAA, title={Experiments and Analysis of a Conveying Device for Soil Separation and Clod-Crushing for a Potato Harvester}, author={Zhongcai Wei …

Download Citation | Experiments and Analysis of a Conveying Device for Soil Separation and Clod-Crushing for a Potato Harvester | Bruising and damage losses are the most important key factors ...

This time, the main theoretical components of the header are systematically analyzed and designed to provide a basis for the manufacture of the corn harvester. The header part includes a grass divider, a stem pulling rod and a clamping conveyor chain. Stick picking is a key component of the ear picking device of a corn harvester.

These measures are conducive to increasing friction and improving the effect of bract leaf peeling. Fig 1. Bract peeling and crushing device of corn harvester. …

The invention provides a crushing device of a grain harvester and a control method. The pre-heating device is configured to heat the cereal within the pre-heating channel and to pass the cereal through the pre-heating channel. The drying device is configured to heat the grain from the preheating passage within the drying passage and to pass the grain …

The device adjusts the speed of the crushing blade through a speed controller. Under the same speed and particle quantity conditions, the accuracy of the crushing parameters is verified by comparing the crushing rate (The ratio of the number of broken particles to the total amount) of particles in physical and simulation tests at the …

A corn silage harvester using a shredding/crushing mechanism was designed, fabricated, and tested during two harvesting seasons with the objective of improving the feed value of corn silage.

chopping device of silage maize harvester. Int J Agric & Biol Eng, 2023; 16(3): 64–77. ... the feeding device with preliminary flattening and crushing, so as to.

The results showed that when three ears of corn were fed at the same time, the effect of corn bract stripping and crushing was the best with the increase of corn …

Taro (Colocasia esculenta) is a perennial tuberous plant belonging to the Araceae family. In 2022, the global area harvested for taro reached 1.7937 million hectares, with a total output of 12.3945 million tons. China is the world's …

The mechanized harvesting level of potatoes in the arid areas of Northwest China is low and mainly relies on simple machinery to dig the soil surface, and then people manually pick up and bag the potatoes. This harvesting method has the problems of a high labor intensity, low operation efficiency, and high labor cost. Based on this, a wheeled …

harvester. Therefore, improving the crushing performance and threshing performance of the threshing device would contribute to the development of an oat combine harvester and promote the development of the oat industry. Some harvester companies have studied structural design and parameter optimization of threshing devices[3-5].