Fine casting2/13/2024 ![]() ![]() Magnetic field mainly generates function composite by electromagnetic stirring, can refine crystal grain, and effectively avoid casting flaw.įine grain foundry engieering is by controlling common full form casting process, the Nucleation Mechanism of reinforced alloys, in casting process ![]() The parameters such as type, mode, intensity, the time of electromagnetic field effect are implemented process of setting in conjunction with the cooling procedure of control solidificationĬontrol.It is alternation Electromagnetic Continuous field that Electromagnetic Control solidification is applied at most at present, obtains extensive use in the continuous casting of steel.Continuously Want one of project.In the method for numerous control process of setting, Electromagnetic Control solidification is received much attention.Pass through change The important means for improving its mechanical property and processing performance is always the weight of target and research that metal material preparation process is pursued The solidified structure control of metal material is the key realizing metal material tissue refinement and homogenizing, and is considered as The utility model relates to metal material fields, disclose a kind of complex precise casting fine grain casting device, mainly include furnace chamber (1), rotating magnetic field generator (2), electromagnetic agitation inductor (3) and temperature controller (4), the output end of the rotating magnetic field generator (2) is connect with the electromagnetic agitation inductor (3), casting (6) in input terminal connection heat preservation sandbox (5) of the temperature controller (4), described heat preservation sandbox (5) periphery is enclosed with the metal shell (8) for being connected with recirculated cooling water (7), the electromagnetic agitation inductor (3) is mounted on the metal shell (8) periphery and the two is not in contact with each other.Compared with prior art, the utility model solves the problems, such as that the thick big position of precision casting and thin-walled position are difficult to refine, to obtain whole thinning solidification structure. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by JIANGSU SINAGRT MATERIALS TECHNOLOGIES Co Ltd, Jiangsu University filed Critical JIANGSU SINAGRT MATERIALS TECHNOLOGIES Co Ltd Priority to CN201920001393.6U priority Critical patent/CN209477267U/en Application granted granted Critical Publication of CN209477267U publication Critical patent/CN209477267U/en Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links Original Assignee JIANGSU SINAGRT MATERIALS TECHNOLOGIES Co Ltd Jiangsu University Priority date (The priority date is an assumption and is not a legal conclusion. ![]() JIANGSU SINAGRT MATERIALS TECHNOLOGIES Co Ltd Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Inventor 王绍爽 杨建红 彭伟平 杨华兴 Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active Application number CN201920001393.6U Other languages Chinese ( zh) Google Patents Complex precise casting fine grain casting deviceĭownload PDF Info Publication number CN209477267U CN209477267U CN201920001393.6U CN201920001393U CN209477267U CN 209477267 U CN209477267 U CN 209477267U CN 201920001393 U CN201920001393 U CN 201920001393U CN 209477267 U CN209477267 U CN 209477267U Authority CN China Prior art keywords casting fine grain metal shell electromagnetic agitation sandbox Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents CN209477267U - Complex precise casting fine grain casting device CN209477267U - Complex precise casting fine grain casting device
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