Determination of the optimal incline angle of the incision of the cutting machine of the tuber grinder of potatoes

Шуханов, С. Н.; Ovchinnikova, N I; Kosareva, A. V.; Dorzhiev, A. C.

doi:10.1088/1755-1315/548/5/052026

Cited by 4 publications

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The model of decompression of engine cylinders developed in laboratory conditions allows us to obtain dynamic characteristics by calculation methods, taking into account the pressure of compression resistance, as well as to establish connections between the moment of compression resistance from decompression of cylinders and the parameters of the technical condition of the engine [2,3]. We obtained experimental dependences of the change in the moment of scroll resistance and compression resistance of the internal combustion engine.…”

Section: Methodsmentioning

confidence: 99%

Connection of diagnostic parameters with the technical condition of the engine

et al. 2023

View full text Add to dashboard Cite

The paper presents the results of the study experimental verification of theoretical prerequisites and methodological developments to establish the connection of diagnostic parameters with indicators of the technical condition of the engine of the Zavolzhsky Motor Plant. Experimentally, the most informative, in terms of sensitivity and stability of diagnostic signs, diagnostic modes were obtained. The method and technology of differential engine diagnostics have been developed and tested in production conditions. And also in the article the results of the analysis of the obtained data carried out in a complex of laboratory and operational tests, including experimental studies to optimize the speed mode of engine diagnostics when cranking the crankshaft; identification of the effect of valve misalignments and decompression in the engine cylinders being tested at the time of the resistance to cranking and compression resistance; study of the technical condition parameters affecting the moment of resistance to cranking of the crankshaft and compression resistance of the tested cylinders. According to the proposed method, experimental dependences of the change in the torque of the rolling resistance and compression resistance of the internal combustion engine were obtained.

show abstract

Section: Methodsmentioning

confidence: 99%

Connection of diagnostic parameters with the technical condition of the engine

et al. 2023

View full text Add to dashboard Cite

show abstract

“…Thus, the economic properties of grinders are largely determined by the energy costs for grinding products. In turn, the indicator on which energy costs significantly depend when grinding root crop, as follows from the materials of the work [4][5][6][7], is the cutting force. Therefore, it is necessary to reduce the cutting force of root crop during their grinding through the use of grinders with optimal design and regime factors.…”

Section: Introductionmentioning

confidence: 99%

Optimization of the main parameters of the root crop grinder

Ryadnov

Федорова

Tronev

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

Based on the results of experimental studies of the experimental root crop grinder, the dependence of the cutting force during grinding of root crop on the constructive and regime factors of the grinder was determined: αc - chevron angle, deg., αi - angle of installation of knives in the knife wall, deg., vk.w. – speed of the knife wall, m/s, hw – height of the knife wave, mm in the form of a regression equation. According to this equation, the dependencies of the influence of factors on the value of the cutting force are constructed. As a result of the processing of graphic material, the studied factors are determined at the optimal level: αc = 48...49 deg., αi = 26...27 deg., vk.w. = 0,92...0.94 m/s and hw = 1...2.

show abstract

Modernization of the apparatus for grinding root crops

Шуханов

Н²,

Доржиев

et al. 2021

Traktory i sel hozmashiny

View full text Add to dashboard Cite

The sustainable functioning of the agro-industrial complex largely determines its scientific and technical support. One of the key directions of the development of agricultural science is the mech-anization of animal husbandry processes. When solving a complex of problems, great attention is paid to the preparation of feed, namely the grinding of root-club crops. This makes it possible to significantly increase the return of each feed unit. As a result of a wide review of literary sources and a thorough analysis of modern designs of root-club grinders, it became possible to solve the technical problem of its modernization by creating a simple as well as reliable design. The peculiarity of the modernization consists in the fact that the electric motor is mounted on the cover of the housing with the help of a flange, which is its component element, besides, the axis of rotation of the shaft structure is aligned with the axis of rotation of the disk structure. Loading hopper is also installed on cover. For this purpose, the cover has a hole for the driving shaft of the electric motor, as well as a window for passage of root clubs from the cavity of the receiving hopper to the space of the housing. Disk is rigidly mounted on free edge of shaft structure. Body is fixed on base by means of uprights vertically and with formation of free space under its bottom and base for installation of unloading neck, as well as reservoir for treated root crops. The discharge neck is structurally made in the form of a funnel with the formation of a conical component at the top and a cylindrical com-ponent at the bottom. In addition, the axis of symmetry of the funnel is aligned with the axis of rotation of the shaft. Its conical component is attached to the outer surface of the bottom structure, and the cylindrical component of the funnel is oriented to the container for the treated material. Concentric holes are made in bottom for passage of processed root crops from cavity of body into structure of discharge neck. The principle of energy saving is carried out by supplying treated fodder to the discharge neck device and further to the receiving vessel mainly due to gravity of the treated fodder.

show abstract

Determination of the optimal incline angle of the incision of the cutting machine of the tuber grinder of potatoes

Cited by 4 publications

References 0 publications

Connection of diagnostic parameters with the technical condition of the engine

Connection of diagnostic parameters with the technical condition of the engine

Optimization of the main parameters of the root crop grinder

Modernization of the apparatus for grinding root crops

Contact Info

Product

Resources

About