Industrial injuries are one of the most pressing problems in the field of occupational safety at enterprises of the main industries in the Russian Federation. Most cases of such injuries are noted when moving goods and people by means of various types of interfactory transport. A set of regulatory documents developed in recent years by the Government of the country is dedicated to solving this problem. In accordance with the current trends in the development of new technical solutions, the use of a complex of devices based on IT-technologies is effective. This article is devoted to improving the safety of interfactory and company motor and electric vehicles by introducing modern digital devices.
Problem Statement. Almost all large industrial enterprises have a need to move goods and personnel both to the place of production activities and within the enterprises. Motor and electric vehicles used for these purposes do not always undergo a maintenance check, they often undergo technical inspection and repairs with whatever funds remains, and always the personnel operating these vehicles do not have permission to drive. Possible accidents with interfactory and company vehicles occurring as a result of insufficient control over the technical condition of vehicles and inadequate or absent medical and administrative checks of the operating personnel can lead to injuries at the enterprise.
Theoretical Part. This article proposes methods for reducing traffic accidents of interfactory and company motor and electric vehicles of industrial enterprises and warehouse enterprises through the introduction of remote monitoring of operation based on IT-technologies, operating with the use of mobile applications that use Internet of Things technologies. The options for introducing security elements designed to reduce the number of transport accidents in internal transport of industrial enterprises and warehouse complexes are considered. An experiment was carried out to introduce system components to vehicles of an industrial enterprise.
Conclusion. The use of the proposed monitoring and control system for motor and electric vehicles at machine-building enterprises and warehouse complexes will make it possible to quickly resolve issues related to labor protection, the economy of the enterprise and compliance with the labor discipline. In particular, it is planned to reduce vehicle failures due to mechanical failures, as well as to make timely decisions on the removal from driving the drivers who are not feeling well.

Introduction. The article analyzes the microclimate parameters (temperature, speed and air pressure) in the metallurgical crane cabin provided by the air conditioning system using the finite element method integrated into the ANSYS software package. The metallurgical crane cabin air conditioning system was selected based on the engineering calculation of the required air flow rate supply, taking into account factors that affect the system performance, such as the location of the equipment and the degree of its dustiness.
Problem Statement. The purpose of this research was to check the efficiency of the air conditioning system of the metallurgical crane cabin, which was selected based on the results of the engineering calculations.
Theoretical Part. In the main part of the research, the distribution fields of temperature, speed and air pressure inside the cabin of a metallurgical crane were constructed, the values at the points of which were compared with the hygienic standards. In addition, the factors that affect the adequacy of the developed model were considered, namely the grid structure, the way to set the initial and boundary conditions.
Conclusion. The refinement of the analysis grid and the consideration of infiltration in the model eventually allowed us to get more correct results: the temperature at the characteristic points differ by no more than 1.3 °C, the speed values do not exceed the standard 0.3 m/s, the average normalized temperature of 24 °C is maintained in a volume of about 60-70 % of the total cabin volume.

Introduction. The relevance of the presented work is, first of all, due to the significant number of employees of oil companies. There are more than a million of such specialists working in Russia. At the same time, world statistics claim that more than a third of critical deviations in the health indicators of workers are associated with harmful production factors. In order to avoid the relevant risks, it is important, in particular, to organize productive training in labor safety standards and rules, and to form risk-oriented thinking.
Problem Statement. The conducted research is aimed, first, at identifying typical occupational risks in the field of oil production. The Standard Regulation on the Occupational Health and Safety Management System developed by the Ministry of Labor of the Russian Federation is used as the basis for classification. Secondly, the features of modular training in labor safety standards and rules, taking into account the risks in the workplace, are justified.
Theoretical Part. The regulatory and legal framework of labor protection, including enterprises with high accident risks, is considered. The paper provides key professions and main labor functions taking into account the production practices of two oil-producing enterprises operating in Russia. The analysis of actual workplaces and regulatory documents allowed us to establish typical occupational risks for the specialties under consideration. The recommendations for improving the system of training in labor safety standards and rules are proposed.
Conclusions. Occupational risks are identified from the list of hazards presented in the Standard Regulation on the Occupational Health and Safety Management System. The recommendations for the implementation of the identified occupational risks in the system of training in occupational safety standards and rules are proposed. With this information, you can reduce the time spent on identifying occupational risks in oil production, which generally optimizes the risk management of this field.

Introduction. The article deals with the problems of choosing equipment for effective dust removal and subsequent dust collection. The dependences describing the fields of flow velocities in the closed area of the abrasive wheel, influencing the formation of streamlines of flow motion near the shaped shelter of the rough grinding machine, are considered.
Problem Statement. The objective of this research is to develop a mathematical and computer model of the aspiration of a rough grinding machine.
Theoretical Part. To accomplish the set task, the modern software Аnsys was used as well as the previously obtained results of the dispersion analysis of abrasive-cast iron dust during grinding, which had been carried out using a High-class device — an Analysette22 NanoTec laser granulometer.
Conclusion. The results of the analysis, the obtained fields and the values of the air flow velocities in the workplace of the machine operator will be compared with the hovering rates of various dust particles, which will allow us to determine the efficiency of the rough grinding machine shelter, including at the design stage.

Introduction. Elevators are mass weight-handling units used by millions of residents of multi-storey buildings. Safety of elevator units and comfort of their use are determined not only by the correct choice of their design and parameters, but first of all, by the organization of the maintenance system. Each elevator is an individual unit that serves a residential building with a specific number of passengers, number of floors and other features. However, regulatory documents recommend standard maintenance plans. There is the need to establish the relationship between the loading modes of the main components and the optimal scheme of technical and repair works. The present work is devoted to the solution of this problem, along with the study of transport comfort.
Problem Statement. The operation of the elevator in a residential building with a number of floors N occurs in separate cycles. Standing, lift call, and destination floors are random variables for which probabilistic characteristics must be reliably established. In general, the elevator operation mode includes three stages: calling to the passenger boarding level, moving with passengers to the destination level, and waiting for the next cycle. There are stops inside the movement stages.
The specific problem of mathematical description of the random process of implementing the operating characteristics of the main drive of the elevator is reduced to two directions: 1) the development of mathematical models for the formation of the main indicators of the main elevator drive load during the cycle (net machine time τmi and the number of switches n)i; 2) the study of the relationship between passenger traffic, building residential density and cycle duration.
Theoretical Part. To meet these objectives the authors have performed the studies of the following main processes characterizing the functioning of the lift, the level of capacity of the transport drive and comfort: the development of mathematical models of formation of indicators of the elevator drive load; the establishment of the relationship of traffic flow, residential density and the duration of the cycle; development of methodology for calculation of the number of flights went by the elevator in different modes; development of methods of calculating the transport comfort indicator; justification of the structure of the algorithm for modeling the operating modes of the elevator.
Conclusion. The paper provides the results, which complement the theoretical provisions for determining the capacity and transport comfort of elevators.

Introduction. The analysis shows that one of the main causes of accidents at refineries is the low reliability of process equipment and technological discipline violation.
Problem Statement. The objective of this research is to study theoretical foundations of loading and unloading railway overpass operation, to identify hazardous factors and to suggest measures to improve safety during operation of this overpass at the oil depot of Bashneft-roznitsa ООО (limited liability company).
Theoretical Part. During loading and unloading operations, many accidents occur annually that pose some risk to workers life and health and cause damage to the ecology and economy of the country. The features of the process are: high pressure, high temperature, the use of dangerous and harmful, toxic chemicals that have a harmful effect on humans.
Technical causes of accidents are wear and unreliability of equipment, violation of production discipline. However, there are also organizational causes of accidents, such as poorly organized production control, as well as low level of industrial safety competence of employees.
Therefore, it is necessary to carry out measures aimed at improving the reliability of the equipment.
The study has also revealed that one of the main technical causes of accidents at oil refining enterprises is the low reliability of technological equipment and violations of production discipline.
Conclusion. The paper presents the study on operation of the loading-unloading railway overpass at the oil depot of Bashneft-roznitsa ООО (limited liability company). There have been developed and proposed measures to improve safety during operation of the loading-unloading railway overpass at the oil depot of Bashneft-roznitsa ООО (limited liability company).

Introduction. The paper considers the question of the directions of mechanization and automation of rack warehouses logistics. The paper considers hovercraft transport devices operating in the storage area with inclined feeding channels. The displacement of the load center relative to the geometric center of the support surface is studied. It is noted how this affects the main characteristics of the studied devices.
Problem Statement. Previous studies have proved the sufficient performance of non-powered hovercraft transport devices with inclined feed channels, their safety and efficiency in the transportation of piece goods, as well as the potential for mechanization and automation of transport and storage operations in rack warehouses. The task of this work is to present a scheme of mechanization for the storage area of a rack warehouse equipped with a transport device with inclined feeding channels.
Theoretical Part. In rack warehouses designed for the storage of individual goods, the receiving, storing and sending operations are in most cases carried out using carrying and lifting machines. Stacker cranes are most common, but their use requires the creation of complex and expensive systems, i.e. significant capital and operating costs. The article considers the system of mechanization of a rack warehouse with the use of hovercraft vehicles with an off-center location of the cargo. In this case, the height of the airbag depends on the eccentricity of the load location. The points of application and the values of the resistance and traction forces, torques and friction forces that affect the total resistance are shown, which are typical for such a situation
Conclusion. The results of the research allow us to state that in some cases, instead of traditional transport devices, the use of hovercraft transport devices with the inclined feed channels is effective in logistics enterprises.

Introduction. The paper proposes an option for improving the environmental situation in Rostov-on-Don. That is the optimization of the way of cargo delivery to the customer using the clever SmartBoxCity container-tranformer and the Dispatcher RD program.
Problem Statement. It is necessary to improve the ecological situation of the city by reducing the number of traffic jams and the time spent in them. The task was to develop and implement technical and information support, on which the driver's ability to get up-to-date information and reduce the delivery time of products to consumers depends.
Theoretical Part. The optimization of traffic within the city must be solved using the existing traffic scheme. Due to the optimization, you can significantly reduce the number of traffic jams and the time spent in them, and, accordingly, improve the environmental situation in the city. The way how the driver gets up-to-date information depends entirely on the information support. It is proposed to use a smart folding cargo container-transformer SmartBoxCity, which includes elements of intelligent urban mobility. To optimize the delivery path in the absence of the Internet, the Dispatcher RD software product can be used.
Conclusion. The effective management, monitoring and integrated planning of the movement is carried out with the use of mobile and server applications. To improve the professional competence of students of the relevant specialties, it is proposed to use the current SmartBoxCity layout, a developed mobile application and a computer program for optimizing the delivery path.

Introduction. Currently, the problem of disposal and recycling of industrial waste is extremely relevant. The article analyzes the economically feasible and environmentally friendly ways of the processing or using waste generated during the production of the asphalt concrete component — enriched mineral filler.
Problem Statement. The aim of the study was to find the most economically feasible and environmentally friendly ways to process or use waste generated during the production of enriched mineral filler at one of the enterprises of the Rostov region.
Theoretical Part. The paper considers the composition of the enriched mineral filler as the main product of production and a source of by-products, the technological process of its manufacture, as well as the composition of the resulting by-products to be disposed. Based on the results of these studies, the assessment of probable ways of waste disposal was performed and the optimal method of recycling was selected.
Conclusion. The choice of the most appropriate method of waste disposal from the production of mineral filler allows you to reduce the total amount of waste at the enterprise and significantly reduce the negative impact of the enterprise on the environment. To implement the proposed technology of mineral waste disposal, the relevant technical conditions and regulations are being developed.