A multi-parameter control method for maize threshing based on machine
DOI: 10.1016/j.biosystemseng.2023.10.017 Corpus ID: 265315074; A multi-parameter control method for maize threshing based on machine learning algorithm optimisation @article{Fan2023AMC, title={A multi-parameter control method for maize threshing based on machine learning algorithm optimisation}, author={Chenlong Fan …
The design and construction of maize threshing machine
The grain spreads through the grain outlet. The result shows that the machine can shell about 81.03kg/hour of maize while using the traditional method (hand) only 25.00kg/hour of the maize could be shelled. The threshing efficiency of the machine obtained is 86.6%. Download Free PDF.
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Why did we wait so long for the threshing machine?
This process is called threshing. As the husk is quite hard, threshing is a violent process. Traditionally, it was done with a tool called a flail, which is simply a short stick attached by a cord to a longer handle. The grain was spread out on the ground (yes, disgusting) and beaten with the stick to open the casings.
Corn Sheller machine | Corn Peeler
Corn Sheller Machine Design. SL-AB model corn cob thresher machine includes feed inlet, outlet of corn husk, outside of corn cob, inlet of corn threshing, outlet of corn seeds. The material of the maize sheller machine is made of carbon steel, the inner roller is cast iron. Beside, 4 moderately sized of wheels are installed under the machine ...
DESIGN AND FABRICATION OF A BEAN …
The design and construction of maize threshing machine. 2009 •. IKECHUKWU UGWUOKE. Many farmers grow maize but could not afford the cost of acquiring some of …
Design, construction and performance analysis of a maize …
For machine indices, through-put capacity and the grain handing capacity of the sheller are 86%, 119.76kg/hr and 109.99kg/hr respectively. The price difference shows a drastic reduction in the ...
What Is A Grain Thresher Machine ? Operation And …
Application:It is used for threshing of corn,maize. Multi Crop Thresher Machine. The multi crop thresher consists of rasp bar threshing cylinder, oscillating sieves, concave and winnowing and cleaning attachment. The rasp-bar cylinder is made of cast iron rings, sheet metal and toothed racks and is fitted on the main shaft running on two heavy ...
Maize Thresher
WHy CHOOSE US Zhengzhou Ugood Machinery Equipment Co., Ltd. Ugood Machinery specializes in manufacturing agricultural machinery for over 23 years. Products include tillage machine, irrigation machine, …
DESIGN AND FABRICATION OF AN IMPROVED …
Maize. Article PDF Available. DESIGN AND FABRICATION OF AN IMPROVED MOTORIZED MAIZE SHELLER/THRESHING MACHINE. January 2021. Journal of Engineering Studies and Research …
Threshing | Encyclopedia
thresh. thresh / [unvoicedth]resh / • v. [tr.] 1. separate grain from (a plant), typically with a flail or by the action of a revolving mechanism: machinery that can reap and thresh corn in the same process | [as n.] (threshing) farm workers started the afternoon's threshing. 2. variant spelling of thrash (in the sense of violent movement).
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Maize Sheller Machine (Powered by 3hp electric motor) - Ksh 45,000/=. Maize Sheller Machine (Powered by 5hp electric motor) - Ksh 48,000/=. For Purchase Inquiries, Call/Sms/Whatsapp us on 0736 629235. We are located at SMK Business centre Industrial area Nairobi, along Enterprise road near GM.
Design And Construction Of Corn / Maize Threshing Machine
5.1 Conclusion. The design and construction of the corn threshing machine has been completed. Grains loss and mechanical visible damage have been very minimal. Performance test has revealed that the efficiency of the machine is 73.12 . The machine threshes 36.69kg of maize within an hour.
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In the agricultural sector, efficiency is key to maximizing yield and profits. The automatic corn sheller machine has emerged as a revolutionary tool, streamlining the process of corn harvesting and grain separation. At Taizy Maize Machinery, we take pride in presenting our cutting-edge Model 5TD-1000, designed to elevate your corn processing ...
DESIGN AND FABRICATION OF AN IMPROVED …
DESIGN AND FABRICATION OF AN IMPROVED MOTORIZED MAIZE SHELLER/THRESHING MACHINE. ADEWALE SEDARA1, EMMANUEL ODEDIRAN1, …
Development and Performance Evaluation of Maize …
The dual purpose of threshing and grinding of maize at the same time reduced the labour cost and time involved in processing of maize. The machine is recommended to the …
Small corn thresher machine maize sheller price for …
High efficiency is the most features of corn threshing machine,which can get 1-1.5t corn kernels per hour.The threshing rate less than 97%, which means almost all kernels can keep intact. *Easy Operation Maize sheller does not break corncob. The corncob come from the tail, corn kernels basically come from the bottom.
DESIGN AND FABRICATION OF A BEAN THRESHER[1]
Design, fabrication and testing of a millet thresher. Engr Ibrahim Mohd Gana, Agidi Gbabo. A thresher was developed for threshing, separating, and cleaning millet seeds. The major components of the machine include threshing, separation and cleaning units. The threshing operation is achieved by rotational motion of a cylinder fitted with beater ...
DEVELOPMENT OF A MOTORIZED MAIZE …
The performance evaluation shows that; the shelling capacity of the machine is 600 kg/hr with shelling and cleaning efficiencies of 99.5% and 99.37 % respectively. The breakage percentage is 0.406 ...
Design and Fabrication of an Improved Motorized Maize Sheller/Threshing
The machine was tested and found to satisfactory to shell maize with throughput capacity of 701.42 kg/h, shelling rate of 630.32 kg/h and machine efficiency of 94.98%. The machine designed if adopted by fabricators and commercial farmers can improve productivity and reduce post-harvest losses.
Maize Harvesting and Threshing Methods
Maize harvesting and threshing can simply be described as those methods used in harvesting and threshing maize. Some of the methods used in harvesting and ... Corn-shellers are self- propelled machines of the 3 to 6-row type with capacities of 1 to 2 hours per hectare. The surface areas harvested during a 180-hour campaign range …
(PDF) Evaluation and Demonstration of Maize Shellers for …
The machine uses the principle of abrasion to shell maize. Model (Y=54.92+ 0.248 X1-2.68 X2 ± 1.187) obtained from evaluation reveals that shelling capacity is a function of two predictors, speed ...
A multi-parameter control method for maize threshing based on machine
1. Introduction. Maize is the largest grain crop in China, and its harvest is a critical link in maize production (Fan et al., 2022, Fan et al., 2022a; Ferraretto et al., 2018).Mechanised maize harvesting reduces time and labour costs and losses and increases benefits, which is critical for ensuring food security (Cui et al., 2019; Tang et …
The design and construction of maize threshing machine.
Many farmers grow maize but could not afford the cost of acquiring some of the imported threshing machines because of their cost. Such people resort to manual means of threshing which results into low efficiency, high level of wastage and exerting of much labor. This machine was constructed to shell maize and separate the cob from the …
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Maize Thresher. Our multi crop thresher is suitable for threshing maize, wheat, beans, sorghum and sunflower. Has a... GH₵ 52,000. Ground Nut Thresher or Plugger. Plugs ground nut from the plant after it is uprooted. GH₵ 9,500. Maize Thresher Machine.
Performance Evaluation of an Imported Machine for Corn Threshing
The aim of the study is to evaluate the performance of an imported threshing machine and modified locally under different speeds for the threshing cylinder (1416, 1814) RPM, using two cultivars of corn: the first (KN-30) and the second (S6668), and three feed rates (1, 2, 3) kg. The experiment was conducted using a split plot design according to the randomized …
DESIGN AND DEVELOPMENT OF PEDAL OPERATED …
The manually threshing machine is made up of threshing unit, pedal, handle seat, chain and sprocket drive system and machine stand. The threshing unit is made up of zinc alloy (stand casting) which involves the following parts; mainframe, press, chamber, shelling spike-disc and cobs outlet member mounted at one side of machine stand.
How does a maize thresher thresh?
When threshing maize, the maize kernels are dragged off using the gap between the rotating teeth of the spiked drum and the screen. The kneading action between the spike-tooth drum and the sieve screen separates the kernels from the cob, and the well sends the kernels and cobs out of the machine through two different outlets with the help …
DEVELOPMENT AND PERFORMANCE EVALUATION OF AN IMPROVED MAIZE …
The estimated cost of the machine is $300. The thresher is efficient, and cost-effective. An improved maize threshing machine of threshing efficiency of 98.37% had been designed, fabricated and ...
(DOC) Corn thresher | Theodor Anthony Saycon
A guinea- corn thresher was designed, fabricated and tested. The machine consists of the inlet, threshing unit, cleaning unit, and the outlet. The inlet consists of the feeding tray inclined at 300 to the horizontal to ensure self feeding .The threshing is achieved through impact made by a fast moving spike on the pod.