Thematische Bibliographien / Blasting machine

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Auswahl der wissenschaftlichen Literatur zum Thema „Blasting machine“

Autor: Grafiati

Veröffentlicht am 28. Juni 2021

Zuletzt aktualisiert am 3. Februar 2022

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Zeitschriftenartikel zum Thema "Blasting machine"

Hou, Lin, Li Ying Yang, Ying Zi Wang und Shou Ren Wang. „Kinematics Simulation Analysis of Shots in Shot Blasting Machine Based on EDEM“. Applied Mechanics and Materials 121-126 (Oktober 2011): 2071–74. http://dx.doi.org/10.4028/www.scientific.net/amm.121-126.2071.

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A three-dimension discrete element model of the shot blasting machine has been established to study the principles of shots flow motion in shot blasting machine. The three-dimension discrete element method (EDEM) was used to analyse the shot-motion process inside the shot blasting machine. The dynamic law of shots motional process inside shot blasting machine was shown through simulation.

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Kang, Xue Jun, Bing Jie Zhao und Bin Long. „Design of Sand-Blasting Lifting Equipment“. Advanced Materials Research 1006-1007 (August 2014): 211–16. http://dx.doi.org/10.4028/www.scientific.net/amr.1006-1007.211.

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Due to pipe-laying process changed for Offshore Oil 201 pipelay vessel requires to place sand blasting machine equipment in suite place, to meet the sand-blasting machine to complete the process of laying pipe work cycle which demands for subsea pipelines sandblasting, then the sand-blasting lifting equipment was designed. The equipment consists of a hydraulic lifting platform system, rail trolley system and control system. The experiments showed that the sand-blasting lifting equipment could securely connect with sand-blasting machine, the sand-blasting machine could be lift fast, installation fast in the suite place, meeting the production requirements.

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Xue, Chuan, und Ying Hu. „The Small Road Surface Shot Blasting Cleaning Machine Design“. Advanced Materials Research 1061-1062 (Dezember 2014): 858–61. http://dx.doi.org/10.4028/www.scientific.net/amr.1061-1062.858.

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The design of a small road surface shot blasting cleaning machine, using the motor driven wheel blasting high-speed rotation, the pellet material (steel shot or sand) at high speed and certain Angle to throw, throw rock formed certain fan type flow, impact to the road to play the role of a blasting and removing the effect of the residue .Then, projectile and dust into the separator, separator will be tiny and dust separation, dust into the dust collector, and the projectile into the shot blasting machine to recycle. Complete road surface shot blasting cleaning machine of shot blasting machine, sand pill purification plant design. By using solid works 3D drawing software of 3D modeling and virtual assembly.

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MASE, KEIJI. „Trends of development in blasting machine.“ Journal of the Japan Society for Precision Engineering 52, Nr. 6 (1986): 972–74. http://dx.doi.org/10.2493/jjspe.52.972.

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Hao, Feng Shan, Gui Zhong Tian und Tu Long Wang. „The Process Hypothesis and Feasibility Study on Drilling-Blasting Machine Method in Tunnel Excavation“. Applied Mechanics and Materials 256-259 (Dezember 2012): 1316–19. http://dx.doi.org/10.4028/www.scientific.net/amm.256-259.1316.

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This paper was based on many pre-existing or being successful tunnel projects for study. Through in-depth investigation and analysis of the action mechanism on rock and the construction control under complex geological conditions, the author synthesized the technical advantages of the drilling-blasting method and tunnel boring machine technology into integration as a new drilling-blasting machine method applied in tunnel (lane) excavation. If this method intended by conventional process, it’s difficult to realize mechanized continuous excavating. In this problem, the author put forward two new technologies named helicoid tunnel face and shallow blasthole close blasting to improve. Respectively from the theory, economic, technology and safety, the paper demonstrates the feasibility of drilling-blasting machine method.

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Chen, Cong Ping, und Zheng Huang. „Blasting Hole Recognition and Location Based on Machine Vision“. Applied Mechanics and Materials 733 (Februar 2015): 718–21. http://dx.doi.org/10.4028/www.scientific.net/amm.733.718.

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In order to guide the manipulator putting explosive into the blasting hole automatically, a hole recognition and location method based on machine vision is presented. First, capture the target blasting hole pictures from two different directions by a camera mounted on the manipulator. Then, use binocular calibration method to get the hole position based on the camera coordinate. Finally, transform the camera coordinate system to the manipulator coordinate system, and then the target hole position is obtained. The experimental results show that this method has high detection accuracy and achieves a better blasting hole location.

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Fu, Ju Gen, Rui Xuan Luan und Yan Ting Zhang. „Roadway Hard Rock Loose Blasting by Digging Machine Technique“. Applied Mechanics and Materials 204-208 (Oktober 2012): 1758–62. http://dx.doi.org/10.4028/www.scientific.net/amm.204-208.1758.

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Rock roadway digging machine is generally applicable to soft mudstone, sandy mudstone roadway. When it comes to the harder rock,, the speed of digging machine construction is greatly reduced, the tool were wear seriously, the service life is substantially reduced, the tunneling cost is dramatic increased. So we must use the loose secondary blasting, to soften rocks. According to the specific circumstances of the west lane in Liuzhuang Coalmine, and proposed coal mine loose blasting technique program in keeping with construction requirements after the study, that is reasonable blast-hole depth, hole parameters, charge amount, charge structure, stemming length. Research results have a good loose blasting effect in engineering practice.

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Zou, Baoping, Zhanyou Luo, Jianxiu Wang und Lisheng Hu. „Development and Application of an Intelligent Evaluation and Control Platform for Tunnel Smooth Blasting“. Geofluids 2021 (09.02.2021): 1–15. http://dx.doi.org/10.1155/2021/6669794.

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Many tunnels around the world are still being constructed by drilling and blasting because these methods have an unmatched degree of flexibility relative to machine excavations using tunnel boring machines. At present, a large gap exists between evaluation theory and the control application of tunnel smooth blasting (TSB) quality. In this study, a handheld mobile platform that is based on the Android system and is written in the Java language is proposed to evaluate and control the performance of TSB. The function of this handheld mobile platform mainly includes data input, data modification, data deletion, weight setting for smooth blasting evaluation, smooth blasting quality assessment, and smooth blasting quality control. Using the proposed mobile platform, end users can evaluate and control TSB quality after each blast. The proposed handheld mobile platform is also applied to the real case history of line 6 in Guangzhou, China.

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Fuentes, M., F. Nava und J. Soberano. „A blasting machine for deep seismic profiling“. Bulletin of the Seismological Society of America 77, Nr. 1 (01.02.1987): 277–79. http://dx.doi.org/10.1785/bssa0770010277.

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Wei, Hai Xia, und Jie Zhu. „Study on Application of Support Vector Machine to Prediction of Blasting Vibration Velocity“. Applied Mechanics and Materials 71-78 (Juli 2011): 4155–59. http://dx.doi.org/10.4028/www.scientific.net/amm.71-78.4155.

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Based on the nonlinear regression theory of Support Vector Machine, SVM model was put forward to predict blasting vibration velocity by using monitoring data obtained in blasting site as training samples. By comparing the results of the two prediction models of the improved Sadaovsk and SVM, the feasibility of the new learning method of SVM model was verified, which will provide a new way to predict and control intensity of blasting vibration. The best way to select the parameters of SVM needs to be further explored.

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Dissertationen zum Thema "Blasting machine"

Vrána, Vojtěch. „Návrh robotické buňky pro obsluhu tryskače pro čištění odlitků“. Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2021. http://www.nusl.cz/ntk/nusl-444305.

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The main goal of this master’s thesis is to create a design of robotic cell for operating of blasting machine. Operation of blasting machine consists of robotic manipulation of aluminium castings from input container to the blasting machine conveyor. After blasting operation aluminium castings are manipulated by robot from conveyor to output container. The part of the master's thesis is proposal of several variants of solution of design of robotic cell. Afterwards the best option is selected. The thesis also deals with design and selection of functional components in robotic cell. Functional verification of robotic cell is made in software Tecnomatix Process Simulate. Technical-economics evaluation is also part of this master’s thesis.

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Camallanqui-Alborque, C., G. Quispe und C. Raymundo-Ibañeez. „Controlled Trim-Blasting Model to Improve Stability and Reduce Vibrations at a Production Gallery of the San Ignacio de Morococha S.A.A. Mining Company“. IOP Publishing Ltd, 2019. http://hdl.handle.net/10757/656296.

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This paper presents a blasting method called controlled trim blasting, in which the rock mass of an unstable gallery where high levels of vibration have been detected is analyzed. This methodology comprises a drilling mesh with two-contour gallery assessment, producing its drilling machines and determining the type of explosive used and burden and spacing, which will be detonated after the internal blasting. Further, the internal blasting will possess its drilling machines, burden, spacing, and a second type of explosive. The separation of the gallery into smaller parts will improve the blasting, as verified in the recorded simulation. In addition, the rock-mass stability improves because the explosives used in the perimeter of the gallery are low-power with mild detonation pressure, which does not generate high levels of vibration. This is a practical and efficient method in areas where the rock mass is not good or there is a mixture of rock types.

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Benešovský, Radek. „Detailní projektování technologického pracoviště ve firmě KOVO STANĚK s.r.o“. Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2016. http://www.nusl.cz/ntk/nusl-241732.

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This diploma thesis deals with design of a new production facility for the manufacture of blasting machines in company Kovo Staněk Ltd. The thesis includes analysis and capacity calculations of individual production technologies, design of a building arrangement and economical evaluation of the whole investment.

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Bücher zum Thema "Blasting machine"

Katanov, B. A. Instrument dli͡a︡ burenii͡a︡ vzryvnykh skvazhin na karʹerakh. Moskva: "Nedra", 1989.

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Momber, Andreas W. Blast cleaning technology. Berlin: Springer Verlag, 2008.

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Blast cleaning technology. Berlin: Springer Verlag, 2008.

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Morgan, Ruby. Adult Coloring Book of 30 Funny Quotes for Blasting Machines Lovers: 30 Funny Sayings and Beautiful Mandala Patterns to Color, Art Therapy Activity Book for Anxiety and Stress Relief, Mindful Meditation and Relaxation (Hilarious Colouring Books for Grown Ups. Independently Published, 2020.

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Buchteile zum Thema "Blasting machine"

O'Byrne, Liam, und Rick Rush. „Cast Iron Blasting Machine“. In 64th Porcelain Enamel Institute Technical Forum: Ceramic Engineering and Science Proceedings, Volume 23, Issue 5, 131. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2008. http://dx.doi.org/10.1002/9780470294765.ch17.

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„blasting machine“. In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 135. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_21980.

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„CD blasting machine“. In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 205. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_31072.

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„twist blasting machine“. In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 1444. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_203407.

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„capacitor (discharge) blasting machine“. In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 189. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_30359.

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„electric(al) blasting machine“. In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 460. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_50694.

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„(electrical) condenser blasting machine“. In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 460. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_50695.

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„turning handle blasting machine“. In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 1444. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_203365.

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„(electric) condenser blasting machine“. In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 461. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_50729.

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„(compressed-)air cylinder blasting explosive loading machine“. In Dictionary Geotechnical Engineering/Wörterbuch GeoTechnik, 266. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41714-6_33691.

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Konferenzberichte zum Thema "Blasting machine"

Li, Junlai, und Yonghe Xie. „Comprehensive Improvement Technology Research on Marine Shot Blasting Machine“. In 3rd International Conference on Material, Mechanical and Manufacturing Engineering (IC3ME 2015). Paris, France: Atlantis Press, 2015. http://dx.doi.org/10.2991/ic3me-15.2015.409.

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Braehler, Georg, Philipp Welbers, Mike Kelly, Gianfranco Brunetti und D. van Regenmortel. „Abrasive Blasting Unit (ABU)“. In ASME 2009 12th International Conference on Environmental Remediation and Radioactive Waste Management. ASMEDC, 2009. http://dx.doi.org/10.1115/icem2009-16270.

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NUKEM Technologies was contracted to supply a dry, automated drum belt (tumbling) Abrasive Blasting Unit (ABU) to the Joint Research Centre of the European Commission in Ispra, Italy. The ABU was installed in the centralised radioactive waste management area of the JRC-Ispra site in Italy. The unit is to be employed for the decontamination to clearance levels of slightly contaminated metal components and, where practical, concrete or heavy concrete (density ∼3200 kg/m3) blocks arising from the dismantling of nuclear facilities. The presentation is based on the successful construction and installation of the ABU at the JRC Ispra site. Among the several possibilities of adapting conventional abrasive units to nuclear applications, an automatic tumbling machine was preferred, due to the larger output and (mainly) for the ease of operation, with minimum direct handling of contaminated material by operators, thus satisfying the ALARA principle. Consideration was also given to Belgoprocess’ successful experience with a predecessor, similar unit. After adequate size reduction batches of up to about 800 kg of material to be decontaminated are automatically introduced into the blasting chamber. Pieces between 100 mm and 800 mm long, between 100 mm and 500 mm wide and between 5 mm and 300 mm high can be effectively treated in the unit, the maximum weight of a single piece being limited to 100 kg. Short lengths of pipe may be included; the final dimensions of pipe to be decontaminated will be established during the nuclear commissioning tests. Other components with hard-to-reach surfaces may also be included. The content of the chamber is tumbled by two bladed drums, while sharp steel grit is sprayed onto the contaminated components, thus removing the surface layer including any contamination. From experience, 30 minutes of treatment is sufficient to remove contamination to levels below expected clearance levels for most materials. The decontaminated components are removed from the blasting chamber automatically and collected in skips. Dust and grit are led to a series of separators; the grit gets recycled to the blasting chamber, cleaned off contaminants such as paint are fed to collection bins, and the dust is bagged into waste drums. Airflow through the whole system cleans the decontaminated components, transports the dust to the collecting area, and acts as a dynamic barrier to limit risks of contamination of the surrounding areas. Prior to release back into the room, the air is filtered in a series of automatically cleaned filters, followed by HEPA filters. The whole facility is operated in an automatic mode: the operators are only required to place drums or pallets of contaminated material onto the feeder, and remove skips of decontaminated material and drums of secondary waste such as dust. The presentation will describe the system and potential applications in the nuclear industry in detail.

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Yoshimi, Ken-ichi, Masayuki Suzuki, Kohei Furukawa und Koji Nakagawa. „Smooth Blasting in Hard Rock tunnel Using an Automatic Drilling Machine“. In 5th International Symposium on Automation and Robotics in Construction. International Association for Automation and Robotics in Construction (IAARC), 1988. http://dx.doi.org/10.22260/isarc1988/0103.

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Yamamoto, Sota, Hideharu Takahashi, Hayato Taniguchi, Akihiko Kawashima, Hiroshi Takahashi und Hiroshige Kikura. „Fundamental Study on Decontamination Method Using Shot Blasting and Barrel Polishing for Radioactive Metal Waste“. In 2020 International Conference on Nuclear Engineering collocated with the ASME 2020 Power Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/icone2020-16947.

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Abstract In the decommissioning of nuclear power plants (NPP), we can greatly reduce the amount of low-level waste (LLW) by decontamination process. Generally, chemical decontamination method that use chemical solutions to dissolve the deposited waste is major way of decontamination. But this method takes a lot of time and generates secondary waste. On the other hand, the mechanical decontamination method that projected particles such as metal to decontamination target and remove the deposited waste takes shorter time than chemical decontamination method usually. However, in the case of mechanical decontamination of the small diameter pipe to be used in the primary system of the nuclear reactor is difficult because we must divide it vertically into half, and these small diameter pipes are disposed as LLW. At the decommissioning of advanced thermal reactor Fugen (operation finished in 2003) in Japan, the new decontamination machine which compounded with the blasting machine which projected particles such as metal and the barrel polishing machine which is a machine that polishes like a washing machine using particles such as metal was produced experimentally for the pipes of such a small diameter. By using this machine, the radioactivity of contaminated undivided pipe is decreased, and we found that this machine can use as a decontamination machine. In this study, we operated the blasting and barrel grinder independently in order to elucidate the mechanism of the decontamination system. We placed flat metal simulators in each device and measured mass changes in each to compare which decontamination effect was the primary one. The results suggest that the decontamination effect of the blasting machine is higher than that of the barrel polishing machine. We also used a high-speed camera to observe the decontamination of the blasting system and to investigate the interaction between the pipe sample and the particles. It was suggested that the number of particles entering the inside of the pipe increases as the pipe faces the projection direction.

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Katsuyama, Kunihisa, Yuji Ogata, Yuji Wada und K. Hashizume. „High-speed photography of dynamic photoelastic experiment with a highly accurate blasting machine“. In High-Speed Photography and Photonics: 21st International Congress, herausgegeben von Ung Kim, Joon-Sung Chang und Seung-Han Park. SPIE, 1995. http://dx.doi.org/10.1117/12.209557.

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Han, Myoung-Seoup, Sang-Ek Lee, Dae-Young Kim und Joong-Geun Youn. „Wear Characteristics of the Sprayed Coatings With Amorphous Material“. In World Tribology Congress III. ASMEDC, 2005. http://dx.doi.org/10.1115/wtc2005-63605.

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Characteristics of the sprayed amorphous material’s coating have been investigated in order to improve the life of liners used in a blasting system. The amorphous materials of interest were commercial Fe-Cr-B alloys and the processes employed were arc spray and HVOF spray. Erosion wear property of the coatings were evaluated using a steel grit blasting machine and actual blasting system. The coating produced by HVOF spraying method showed a very dense structure so that porosity content of the coating was less than 1% and split was not formed. Due to these features with its high hardness, the wear resistance of the HVOF sprayed coating was superior to that of the arc sprayed coating. Microstructural characteristic of the amorphous material’s coating were analyzed using SEM, EDX and XRD.

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Lv, Xiaoshi. „Application of Support Vector Machine with Particle Swarm Optimization Algorithm in Blasting Vibration Prediction“. In 2010 International Conference on E-Product E-Service and E-Entertainment (ICEEE 2010). IEEE, 2010. http://dx.doi.org/10.1109/iceee.2010.5660468.

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LI, Xingshan, und Luhua Zhao. „Design of the Fingerprint Machine Circuit for the Intelligent Managerial System of Blasting Equipment Library“. In 2015 2nd International Conference on Electrical, Computer Engineering and Electronics. Paris, France: Atlantis Press, 2015. http://dx.doi.org/10.2991/icecee-15.2015.125.

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Camargo, Hugo E., Jeffrey S. Peterson und Amanda S. Azman. „Identification and Ranking of Noise Sources on a Jumbo Drill Machine During Operation“. In ASME 2017 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/imece2017-72708.

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Noise-induced hearing loss (NIHL) is the second most prevalent illness in the mining industry. According to a study conducted by the National Institute for Occupational Safety and Health (NIOSH), in which over 42,000 audiograms from metal/nonmetal miners were analyzed, approximately 70% of miners have hearing impairment as compared to 9% of non-occupationally noise-exposed workers. One of the machines used extensively in metal/nonmetal mines responsible for high noise exposure levels of its operators is the jumbo drill, used to drill holes at the mines for blasting purposes. In this context, NIOSH is conducting research to develop engineering noise controls for jumbo drills that would reduce the prevalence of hearing loss among operators of this equipment. The first step of the noise control development process consists of identifying and ranking dominant noise sources present during operation of the jumbo drill. To this end, a noise study was conducted at NIOSH’s laboratories in which a microphone phased array system was used to identify dominant noise sources, and the transfer path analysis method was used to rank these sources based on their contribution to the operator location. Results showed that the drill string and the drilling mechanism — known as the drifter — are the dominant sound-radiating components in the operation of the jumbo drill.

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Lupu, Leonard. „VERIFICATIONS OF THE ELECTRIC SAFETY PARAMETERS OF BLASTING MACHINES USED AT BLASTING WORKS IN UNDERGROUND MINES“. In 14th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING. Stef92 Technology, 2014. http://dx.doi.org/10.5593/sgem2014/b13/s3.099.

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Berichte der Organisationen zum Thema "Blasting machine"

Brown-Shaklee, Harlan James. Bead Blasting Contamination of as Machined Ti-6Al-2Sn-4Zr-2Mo. Office of Scientific and Technical Information (OSTI), Dezember 2014. http://dx.doi.org/10.2172/1173196.

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LTC vacuum blasting machine (concrete): Baseline report. Office of Scientific and Technical Information (OSTI), Juli 1997. http://dx.doi.org/10.2172/304013.

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LTC vacuum blasting machine (metal): Baseline report. Office of Scientific and Technical Information (OSTI), Juli 1997. http://dx.doi.org/10.2172/634184.

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LTC vacuum blasting machine (metal): Baseline report; Summary. Office of Scientific and Technical Information (OSTI), Juli 1997. http://dx.doi.org/10.2172/642680.

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LTC vacuum blasting machine (metal) baseline report: Greenbook (chapter). Office of Scientific and Technical Information (OSTI), Juli 1997. http://dx.doi.org/10.2172/573357.

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LTC American`s, Inc. vacuum blasting machine: Baseline report. Office of Scientific and Technical Information (OSTI), Juli 1997. http://dx.doi.org/10.2172/642679.

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In-depth survey report: evaluation of an automated abrasive blasting machine at Marystown Shipyard, Marystown, Newfoundland, Canada. U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Mai 1999. http://dx.doi.org/10.26616/nioshectb18322.

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LTC vacuum blasting maching (concrete): Baseline report: Greenbook (Chapter). Office of Scientific and Technical Information (OSTI), Juli 1997. http://dx.doi.org/10.2172/582287.

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