Determining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions

Vitamin-grass flour is the main component of mixed fodders intended for all types of livestock and poultry. Earlier and currently, the vitamin-grass flour has been prepared from legumes by a high-temperature drying technique. However, existing techniques have high operating costs and require very ex...

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Autores principales:	Tokhtar Abilzhanuly, Seitkazy Keshuov, Askar Rzaliyev, Omirserik Zhortuylov, Gani Zhumatay, Daniyar Abilzhanov, Darkhan Karmanov, Bauyrzhan Boranbayev
Formato:	article
Lenguaje:	EN RU UK
Publicado:	PC Technology Center 2021
Materias:	vitamin-grass flour high-temperature drying of grass separator of hay leaves sieve speed sieve acceleration Technology (General) T1-995 Industry HD2321-4730.9
Acceso en línea:	https://doaj.org/article/1d4586a1293f47c994b48466f5e07a30
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spelling	oai:doaj.org-article:1d4586a1293f47c994b48466f5e07a302021-11-04T14:05:19ZDetermining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions1729-37741729-406110.15587/1729-4061.2021.242957https://doaj.org/article/1d4586a1293f47c994b48466f5e07a302021-10-01T00:00:00Zhttp://journals.uran.ua/eejet/article/view/242957https://doaj.org/toc/1729-3774https://doaj.org/toc/1729-4061Vitamin-grass flour is the main component of mixed fodders intended for all types of livestock and poultry. Earlier and currently, the vitamin-grass flour has been prepared from legumes by a high-temperature drying technique. However, existing techniques have high operating costs and require very expensive technical tools. To reduce the specific operating costs and the price of equipment in the production of VGF, a technique has been proposed that involves the main drying of grass to a moisture content of 30‒35 % on a swath while the post-drying of grass is performed in a small-sized channel under the haystack without air heating. Next, the dried mass is pre-crushed. At the same time, the delicate leaf part of the hay, while falling between the side walls of hammers and counter-hammers, is ground and finely crushed, and the stems are processed into large fractions. From pre-crushed hay, the leaf part is separated and fed into the crusher to produce flour. In this case, the main machine that determines the performance of the line is the separator of the leaf part of the grass. The results of the theoretical research have established the speed and acceleration of hay movement on the surface of the sieve. These values determine the productivity of separation of the leaf part from pre-crushed hay and the reliability of the selected structural and technological scheme of the separator. The production tests have confirmed the reliability and economic efficiency of the proposed technique. Comparing the proposed technique for obtaining vitamin-grass flour by existing high-temperature methods has shown that the carotene content in flour was 1.6 times higher while the specific operating costs and equipment price were 6‒7 times lowerTokhtar AbilzhanulySeitkazy KeshuovAskar RzaliyevOmirserik ZhortuylovGani ZhumatayDaniyar AbilzhanovDarkhan KarmanovBauyrzhan BoranbayevPC Technology Centerarticlevitamin-grass flourhigh-temperature drying of grassseparator of hay leavessieve speedsieve accelerationTechnology (General)T1-995IndustryHD2321-4730.9ENRUUKEastern-European Journal of Enterprise Technologies, Vol 5, Iss 1(113), Pp 41-50 (2021)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	vitamin-grass flour high-temperature drying of grass separator of hay leaves sieve speed sieve acceleration Technology (General) T1-995 Industry HD2321-4730.9
spellingShingle	vitamin-grass flour high-temperature drying of grass separator of hay leaves sieve speed sieve acceleration Technology (General) T1-995 Industry HD2321-4730.9 Tokhtar Abilzhanuly Seitkazy Keshuov Askar Rzaliyev Omirserik Zhortuylov Gani Zhumatay Daniyar Abilzhanov Darkhan Karmanov Bauyrzhan Boranbayev Determining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions
description	Vitamin-grass flour is the main component of mixed fodders intended for all types of livestock and poultry. Earlier and currently, the vitamin-grass flour has been prepared from legumes by a high-temperature drying technique. However, existing techniques have high operating costs and require very expensive technical tools. To reduce the specific operating costs and the price of equipment in the production of VGF, a technique has been proposed that involves the main drying of grass to a moisture content of 30‒35 % on a swath while the post-drying of grass is performed in a small-sized channel under the haystack without air heating. Next, the dried mass is pre-crushed. At the same time, the delicate leaf part of the hay, while falling between the side walls of hammers and counter-hammers, is ground and finely crushed, and the stems are processed into large fractions. From pre-crushed hay, the leaf part is separated and fed into the crusher to produce flour. In this case, the main machine that determines the performance of the line is the separator of the leaf part of the grass. The results of the theoretical research have established the speed and acceleration of hay movement on the surface of the sieve. These values determine the productivity of separation of the leaf part from pre-crushed hay and the reliability of the selected structural and technological scheme of the separator. The production tests have confirmed the reliability and economic efficiency of the proposed technique. Comparing the proposed technique for obtaining vitamin-grass flour by existing high-temperature methods has shown that the carotene content in flour was 1.6 times higher while the specific operating costs and equipment price were 6‒7 times lower
format	article
author	Tokhtar Abilzhanuly Seitkazy Keshuov Askar Rzaliyev Omirserik Zhortuylov Gani Zhumatay Daniyar Abilzhanov Darkhan Karmanov Bauyrzhan Boranbayev
author_facet	Tokhtar Abilzhanuly Seitkazy Keshuov Askar Rzaliyev Omirserik Zhortuylov Gani Zhumatay Daniyar Abilzhanov Darkhan Karmanov Bauyrzhan Boranbayev
author_sort	Tokhtar Abilzhanuly
title	Determining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions
title_short	Determining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions
title_full	Determining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions
title_fullStr	Determining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions
title_full_unstemmed	Determining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions
title_sort	determining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions
publisher	PC Technology Center
publishDate	2021
url	https://doaj.org/article/1d4586a1293f47c994b48466f5e07a30
work_keys_str_mv	AT tokhtarabilzhanuly determiningthespeedandaccelerationoftheseparatorforgrassleafpartinhorizontalandverticaldirections AT seitkazykeshuov determiningthespeedandaccelerationoftheseparatorforgrassleafpartinhorizontalandverticaldirections AT askarrzaliyev determiningthespeedandaccelerationoftheseparatorforgrassleafpartinhorizontalandverticaldirections AT omirserikzhortuylov determiningthespeedandaccelerationoftheseparatorforgrassleafpartinhorizontalandverticaldirections AT ganizhumatay determiningthespeedandaccelerationoftheseparatorforgrassleafpartinhorizontalandverticaldirections AT daniyarabilzhanov determiningthespeedandaccelerationoftheseparatorforgrassleafpartinhorizontalandverticaldirections AT darkhankarmanov determiningthespeedandaccelerationoftheseparatorforgrassleafpartinhorizontalandverticaldirections AT bauyrzhanboranbayev determiningthespeedandaccelerationoftheseparatorforgrassleafpartinhorizontalandverticaldirections
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Determining the speed and acceleration of the separator for grass leaf part in horizontal and vertical directions

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