Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)最新文献
The study is dedicated to the analysis of innovative wood drying methods in the Baikal region with the aim of minimizing waste and enhancing processing efficiency. It examines microwave and vacuum drying methods, their impact on wood quality, and economic efficiency. The work includes experimental research and analysis of the potential economic and ecological impact of the proposed methods. Recommendations for the implementation of new technologies in regional enterprises are presented, as well as prospects for further research in this area.
{"title":"Innovative methods of drying wood to minimize waste and improve recycling efficiency in the Baikal region","authors":"D. N. Ivashchenko","doi":"10.33920/pro-05-2401-05","DOIUrl":"https://doi.org/10.33920/pro-05-2401-05","url":null,"abstract":"The study is dedicated to the analysis of innovative wood drying methods in the Baikal region with the aim of minimizing waste and enhancing processing efficiency. It examines microwave and vacuum drying methods, their impact on wood quality, and economic efficiency. The work includes experimental research and analysis of the potential economic and ecological impact of the proposed methods. Recommendations for the implementation of new technologies in regional enterprises are presented, as well as prospects for further research in this area.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"51 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140427348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The article is devoted to the analysis of the problems of industrial safety of personnel of a woodworking enterprise in the Far Eastern Federal District. The article does not specify the name of the company in order to avoid a conflict situation. The article, first of all, will be useful to the heads of enterprises of this profile and employees of their labor protection departments, since it allows you to take a «look from the outside» and take the necessary corrective measures.
{"title":"Analysis of the causes of occupational injuries at an operating woodworking enterprise","authors":"O. Kunitskaya, V. A. Abrashkin, P. Kurochkin","doi":"10.33920/pro-05-2401-07","DOIUrl":"https://doi.org/10.33920/pro-05-2401-07","url":null,"abstract":"The article is devoted to the analysis of the problems of industrial safety of personnel of a woodworking enterprise in the Far Eastern Federal District. The article does not specify the name of the company in order to avoid a conflict situation. The article, first of all, will be useful to the heads of enterprises of this profile and employees of their labor protection departments, since it allows you to take a «look from the outside» and take the necessary corrective measures.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"13 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140425538","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Y. Gurye, I. Grigorev, A. S. Dmitriev, V. Kalyashov, I. S. Dolzhikov, V. M. Dyachenko
The article presents the results of a study of the impact of forest machinery movers on the soils of logging areas. During the study, various indicators were measured and analyzed, such as the angle of inclination, soil porosity and particle density, as well as a comparison of different types of propulsion: wheeled, semi-tracked and tracked. The results showed that wheeled vehicles have a significant impact on these indicators. The passage of tracked vehicles has less impact on soils, compared with wheeled and semi-tracked types of forest vehicles. These results indicate a potential disturbance of the soil structure and a change in its physico-chemical properties as a result of the use of forest machinery. The results of the study are important for understanding the impact of technology on the ecological state of forest ecosystems and for developing effective strategies for sustainable forest management. Further research in this area will make it possible to refine these results and determine the optimal methods of using forest machines with minimal impact on soils.
{"title":"Experimental studies of the environmental safety of forest vehicles with wheeled, tracked and semi-tracked propulsion when working on slopes","authors":"A. Y. Gurye, I. Grigorev, A. S. Dmitriev, V. Kalyashov, I. S. Dolzhikov, V. M. Dyachenko","doi":"10.33920/pro-05-2401-09","DOIUrl":"https://doi.org/10.33920/pro-05-2401-09","url":null,"abstract":"The article presents the results of a study of the impact of forest machinery movers on the soils of logging areas. During the study, various indicators were measured and analyzed, such as the angle of inclination, soil porosity and particle density, as well as a comparison of different types of propulsion: wheeled, semi-tracked and tracked. The results showed that wheeled vehicles have a significant impact on these indicators. The passage of tracked vehicles has less impact on soils, compared with wheeled and semi-tracked types of forest vehicles. These results indicate a potential disturbance of the soil structure and a change in its physico-chemical properties as a result of the use of forest machinery. The results of the study are important for understanding the impact of technology on the ecological state of forest ecosystems and for developing effective strategies for sustainable forest management. Further research in this area will make it possible to refine these results and determine the optimal methods of using forest machines with minimal impact on soils.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"6 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140427263","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Most of the products produced on the basis of wood are the result of its mechanochemical processing, the raw material for which is technological chips. This chip is obtained in wood preparation workshops, and at the front of its further processing it is stored in open piles or in bunkers of various capacities. Measuring the volume of chips in piles is not very difficult. Operational accounting of chips in bunkers closed from a free view needs instrumentation. The article discusses the basic options of devices that allow solving this problem.
{"title":"Instrumentation for measuring the level of chips in bins","authors":"O. N. Leonova","doi":"10.33920/pro-05-2401-03","DOIUrl":"https://doi.org/10.33920/pro-05-2401-03","url":null,"abstract":"Most of the products produced on the basis of wood are the result of its mechanochemical processing, the raw material for which is technological chips. This chip is obtained in wood preparation workshops, and at the front of its further processing it is stored in open piles or in bunkers of various capacities. Measuring the volume of chips in piles is not very difficult. Operational accounting of chips in bunkers closed from a free view needs instrumentation. The article discusses the basic options of devices that allow solving this problem.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"34 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140425931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
G. V. Grigorev, I. N. Dmitrieva, P. Kurochkin, D. V. Novgorodov
Increasing the volume of water — based methods of wood delivery is an urgent and important task. Among the technological schemes for the transportation and unloading of wood, it is possible to single out ship transportation of wood in bulk with unloading on water at an unequipped berth shore. The article discusses the basic safety rules for performing this type of unloading operations.
{"title":"Organization of safe unloading of wood from the vessel to the water","authors":"G. V. Grigorev, I. N. Dmitrieva, P. Kurochkin, D. V. Novgorodov","doi":"10.33920/pro-05-2401-06","DOIUrl":"https://doi.org/10.33920/pro-05-2401-06","url":null,"abstract":"Increasing the volume of water — based methods of wood delivery is an urgent and important task. Among the technological schemes for the transportation and unloading of wood, it is possible to single out ship transportation of wood in bulk with unloading on water at an unequipped berth shore. The article discusses the basic safety rules for performing this type of unloading operations.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"30 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140426285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
One of the most important stages of woodworking is drying, thanks to which the physical and mechanical properties of wood are improved and its shelf life is increased. Drying of wood is a process that significantly affects the external environment. The fact is that drying most often takes place in convection drying chambers, which consume a lot of energy and are not efficient enough due to constant air exchange with the atmosphere. At the same time, about 50 % of the heat energy received is lost, and carbon dioxide released from the chamber negatively affects the environment. The paper proposes the modernization of a typical drying chamber to increase its efficiency by replacing the classical PID control with fuzzy logic algorithms in order to reduce the duration of transient processes.
{"title":"Modernization of drying chambers based on fuzzy regulation","authors":"B. M. Shifrin","doi":"10.33920/pro-05-2401-04","DOIUrl":"https://doi.org/10.33920/pro-05-2401-04","url":null,"abstract":"One of the most important stages of woodworking is drying, thanks to which the physical and mechanical properties of wood are improved and its shelf life is increased. Drying of wood is a process that significantly affects the external environment. The fact is that drying most often takes place in convection drying chambers, which consume a lot of energy and are not efficient enough due to constant air exchange with the atmosphere. At the same time, about 50 % of the heat energy received is lost, and carbon dioxide released from the chamber negatively affects the environment. The paper proposes the modernization of a typical drying chamber to increase its efficiency by replacing the classical PID control with fuzzy logic algorithms in order to reduce the duration of transient processes.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"29 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140426049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. V. Churakov, P. N. Shushkov, I. S. Dolzhikov, L. M. Mikhailova
One of the important environmental problems is the damage caused to the environment by the exhaust gases of internal combustion engines. They contain both non-toxic (nitrogen, carbon dioxide) and toxic (carbon monoxide, hydrocarbons, aldehydes, benzapyrene) chemicals that have a negative impact on both humans and nature. In addition to the daily operation of logging equipment, exhaust gases also occur during laboratory tests of internal combustion engines. In order to minimize the amount of exhaust gases during the study and testing of internal combustion engines of forest transport, the article proposes a variant of a digital twin, where by means of several tests of this sample, it will be possible to simulate other possible options, but with its electronic copy.
{"title":"The use of digital twin technology in the testing laboratories of forest machines","authors":"A. V. Churakov, P. N. Shushkov, I. S. Dolzhikov, L. M. Mikhailova","doi":"10.33920/pro-05-2306-03","DOIUrl":"https://doi.org/10.33920/pro-05-2306-03","url":null,"abstract":"One of the important environmental problems is the damage caused to the environment by the exhaust gases of internal combustion engines. They contain both non-toxic (nitrogen, carbon dioxide) and toxic (carbon monoxide, hydrocarbons, aldehydes, benzapyrene) chemicals that have a negative impact on both humans and nature. In addition to the daily operation of logging equipment, exhaust gases also occur during laboratory tests of internal combustion engines. In order to minimize the amount of exhaust gases during the study and testing of internal combustion engines of forest transport, the article proposes a variant of a digital twin, where by means of several tests of this sample, it will be possible to simulate other possible options, but with its electronic copy.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"23 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139264289","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The article presents the results of a study of the experience of developing, implementing and applying a barrier safety model in the risk management system and improving the efficiency of the organization of labor protection of a forest development project (taking into account the influence of the human factor). The authors, based on the application of the barrier safety model, investigated the registered and investigated incidents, identified missing barriers, barriers requiring efficiency improvement and effective barriers.
{"title":"Application of the model of safety barriers in the process of risk management in the field of occupational safety and health (on the example of investment projects for the development of forests)","authors":"P. A. Kurochkin, I. V. Grigorev,, O. I. Grigoreva","doi":"10.33920/pro-05-2306-02","DOIUrl":"https://doi.org/10.33920/pro-05-2306-02","url":null,"abstract":"The article presents the results of a study of the experience of developing, implementing and applying a barrier safety model in the risk management system and improving the efficiency of the organization of labor protection of a forest development project (taking into account the influence of the human factor). The authors, based on the application of the barrier safety model, investigated the registered and investigated incidents, identified missing barriers, barriers requiring efficiency improvement and effective barriers.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"36 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139265127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The article is devoted to the study of occupational safety problems at a forestry enterprise and the development of effective measures to solve them. The main task is considered to be improving the level of labor protection, respectively, reducing risks and preventing accidents and accidents, as well as organizing a safe working environment for industry workers. Based on the results obtained, it is possible to develop specific recommendations and measures to prevent accidents, increase awareness of occupational safety, as well as improve the safety management system at the forestry enterprise. In turn, this will reduce risks and improve working conditions for employees, as well as contribute to improving the efficiency of enterprises as a whole.
{"title":"Analysis of labor safety problems at timber industry enterprises","authors":"O. A. Kunitskaya, V. A. Abrashkin","doi":"10.33920/pro-05-2306-06","DOIUrl":"https://doi.org/10.33920/pro-05-2306-06","url":null,"abstract":"The article is devoted to the study of occupational safety problems at a forestry enterprise and the development of effective measures to solve them. The main task is considered to be improving the level of labor protection, respectively, reducing risks and preventing accidents and accidents, as well as organizing a safe working environment for industry workers. Based on the results obtained, it is possible to develop specific recommendations and measures to prevent accidents, increase awareness of occupational safety, as well as improve the safety management system at the forestry enterprise. In turn, this will reduce risks and improve working conditions for employees, as well as contribute to improving the efficiency of enterprises as a whole.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"14 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139266365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
One of the ways to improve the quality and volume of woodworking products is to increase the level of automation of production, which requires a clear formalization of the description of the behavior of the corresponding technological processes. In the article, on the basis of automatic programming, a logical model of the automatic control system for drying veneer in a multi-zone conveyor belt has been developed, which allows to increase the safety and efficiency of the process.
{"title":"Development of a logical model for controlling the veneer drying process","authors":"B. Shifrin, I. Eliseev","doi":"10.33920/pro-05-2306-04","DOIUrl":"https://doi.org/10.33920/pro-05-2306-04","url":null,"abstract":"One of the ways to improve the quality and volume of woodworking products is to increase the level of automation of production, which requires a clear formalization of the description of the behavior of the corresponding technological processes. In the article, on the basis of automatic programming, a logical model of the automatic control system for drying veneer in a multi-zone conveyor belt has been developed, which allows to increase the safety and efficiency of the process.","PeriodicalId":159063,"journal":{"name":"Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)","volume":"20 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139264966","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)
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