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- W3160626713 abstract "The purpose of research: a comprehensive assessment of the compost mixer during operation.Research methods: the establishment of design features of the compost mixer was performed by the survey method provided for research sample, study of the quality of the technological process, operational-technological, energy and economic indicators, safety and ergonomics indicators were carried out by standardized methods according to DSTU 7435, DSTU 8424, DSTU 4397, DST 4748, CD 46.16.02.03, SOU 74.3-37-133.Research results: research of the product was carried out under us mixing of compost in piles.The research results show that the compost mixer satisfactorily performs the specified technological process. Mixing of the compost mass is carried out at a speed of 0.5 km / h. This loosens the burt, which is necessary to regulate the temperature and humidity of the burt, remove CO2 and saturate the mass with oxygen, which is necessary to improve the process of aerobic fermentation of the material laid for composting.The capacity of the compost mixer for the main time was 134 tons per hour and 113 tons per hour of variable time (taking into account the time for moving). No additional maintenance personnel are required to operate the unit, the compost mixer is operated by a machine operator.Labor costs are equal to 0.01 man-hours / ton. Direct operating costs are UAH 2.04 / t and an annual load of 760 hours. (3.0-3.5 years per day).Conclusions. During the technological process, the compost mixer provides uniform mixing of organic waste and the formation of a burr for its further fermentation. Maintaining the required temperature and humidity in the burr allows you to maintain the quality of compost and prevents the loss of its value.Compared to other trailed and self-propelled machines, the VK-3000 compost mixer has a performance that is sufficient for medium-sized enterprises. Direct operating costs are UAH 2.04 / t at a mixer price of UAH 900,000The obtained high-quality biologically active fertilizers, thanks to the use of a compost mixer, provide an increase in crop yields by increasing soil fertility." @default.
- W3160626713 created "2021-05-24" @default.
- W3160626713 creator A5002981082 @default.
- W3160626713 date "2020-01-01" @default.
- W3160626713 modified "2023-09-25" @default.
- W3160626713 title "РЕЗУЛЬТАТИ ВИПРОБУВАНЬ ПЕРЕМІШУВАЧА КОМПОСТУ VK-3000 ПІД ЧАС ПРИСКОРЕНОГО БІОТЕРМІЧНОГО КОМПОСТУВАННЯ ГНОЮ" @default.
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- W3160626713 hasPublicationYear "2020" @default.
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