An intelligent rotating machinery centering instrument and its operating method
An operation method and centering instrument technology, which is applied in the field of centering instruments, can solve the problems of operator overhaul hazards, manual operation errors, high labor intensity, etc., and achieve the effects of reducing labor intensity, improving precision, and improving production efficiency
Active Publication Date: 2021-06-11
广东盛邦机电工程有限公司
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Problems solved by technology
[0002] With the rapid development of the power industry, large-capacity turbo-generators have become the main unit of the power grid, and higher requirements are put forward for the wheel-to-center adjustment technology of large-capacity turbo-generator sets. Multi-wheel measurement and shafting alignment adjustment It is an important means for the safe operation of the steam turbine generator set. Most of the existing wheel alignment operations are manually operated, which is labor-intensive, has errors in manual operation, and brings maintenance dangers to operators. Therefore, we propose an intelligent Alignment instrument for rotating machinery and its operation method
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-3 , the present invention provides a technical solution:
[0028] An intelligent rotating machinery alignment instrument, comprising a generator 1, the output end of the generator 1 is connected to a reference shaft 2, the other end of the reference shaft 2 is connected to a reference wheel 3, and the other side of the reference wheel 3 is aligned and snapped with an alignment Wheel 4, the other end of opposite wheel 4 is connected with a...
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The invention relates to the technical field of centering instruments, in particular to an intelligent rotating machinery centering instrument, which includes a generator, the output end of the generator is connected with a reference shaft, and the other side of the reference wheel is aligned with a centering wheel , the three displacement sensors are electrically connected to the signal transmitter through four-core signal wires, the signal transmitter is connected to the signal processor through wireless digital signal transmission, and the signal processor is connected to the serial port of the computer . This system can display accurate measurement data, fast and reliable shafting adjustment scheme, greatly improve the efficiency and adjustment accuracy, greatly shorten the maintenance period of multiple pairs of wheels of large-scale units for users, and greatly reduce the maintenance engineering personnel. The labor intensity is improved, the production efficiency is improved, the reliability and safety of maintenance are enhanced, and the safe and normal operation of the unit is guaranteed. It has outstanding substantive features and significant progress.
Description
technical field [0001] The invention relates to the technical field of centering instruments, in particular to an intelligent rotating machine centering instrument and an operation method thereof. Background technique [0002] With the rapid development of the power industry, large-capacity turbo-generators have become the main unit of the power grid, and higher requirements are put forward for the wheel-to-center adjustment technology of large-capacity turbo-generator sets. Multi-wheel measurement and shafting alignment adjustment It is an important means for the safe operation of the steam turbine generator set. Most of the existing wheel alignment operations are manually operated, which is labor-intensive, has errors in manual operation, and brings maintenance dangers to operators. Therefore, we propose an intelligent A rotating mechanical alignment instrument and its method of operation. Contents of the invention [0003] The object of the present invention is to prov...
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IPC IPC(8): G01B5/252
CPCG01B5/252
Inventor 马曙光张海孙弋龙薇
Owner 广东盛邦机电工程有限公司