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A generator rotor coil water circuit pickling device

A generator rotor and pickling device technology, which is applied in electromechanical devices, manufacturing motor generators, manufacturing stator/rotor bodies, etc., can solve the problems of magnetic field performance and motor efficiency decline, doping, etc., to improve the pickling effect, Guarantee normal performance and avoid the effect of corrosive damage

Active Publication Date: 2019-09-20
JIANGSU TAIPU POWER MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The asynchronous motor consists of two parts, the stator and the rotor. The rotor is a cast aluminum part including silicon steel sheet. Afterwards, the coil will be doped with impurities such as aluminum chips and burrs, which need to be removed to reduce the load loss of the motor rotor, otherwise, the magnetic field performance and motor efficiency will be reduced

Method used

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  • A generator rotor coil water circuit pickling device
  • A generator rotor coil water circuit pickling device
  • A generator rotor coil water circuit pickling device

Examples

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Embodiment Construction

[0027] The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.

[0028] Such as Figure 1-5 As shown, a generator rotor coil water circuit pickling device includes an annular workbench 1 and a generator rotor 2, and a plurality of vertical support columns 3 are fixedly connected to the bottom wall of the annular workbench 1, and a plurality of support columns 3 The same horizontal plate 4 is fixedly connected between the columns 3, the first motor 5 is fixedly connected to the center of the top wall of the horizontal plate 4, and the ring slide rail 6 is provided on the top wall of the ring worktable 1, and the ring slide rail 6 rotates inside Connected with the same round table 7, the drive shaft of the first motor 5 is fixedly connected on the bottom wall of the round table 7, and the top wall of the round table 7 is provided with three circular through holes 8 connected up and down, specifically, three circular thr...

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Abstract

The invention belongs to the technical field of generator cleaning, and in particular relates to a generator rotor coil water circuit pickling device, which includes an annular workbench and a generator rotor. The bottom wall of the annular workbench is fixedly connected with multiple vertical ones. Support columns, and the same horizontal plate is fixedly connected between multiple support columns. The first motor is fixedly connected to the center of the top wall of the horizontal plate. An annular slide rail is provided on the top wall of the annular workbench, and an annular The same circular cone is rotatably connected in the slide rail, and the driving shaft of the first motor is fixedly connected to the bottom wall of the circular cone. There are three circular through holes connected up and down on the top wall of the circular conceit. Two mounting plates are provided in the hole. The advantage is that the present invention can realize pickling, cleaning and drying at the same time. On the one hand, it can realize the cleaning of multiple generator rotors, and on the other hand, it improves the efficiency of pickling and cleaning of generator rotors.

Description

technical field [0001] The invention belongs to the technical field of generator cleaning, in particular to a generator rotor coil water circuit pickling device. Background technique [0002] The asynchronous motor consists of two parts, the stator and the rotor. The rotor is a cast aluminum part including silicon steel sheet. Afterwards, impurities such as aluminum chips and burrs will be doped in the coil, which need to be removed to reduce the load loss of the motor rotor, otherwise, the magnetic field performance and motor efficiency will be reduced. [0003] In addition, during the long-term use of the rotor, in order to avoid abnormalities in the operation of the generator, the stator and rotor coil water circuits must be cleaned and dredged when the generator is regularly overhauled and out of service. Due to the structural factors of the rotor coil, whenever there is a blockage It is difficult to dredge and needs to be pickled. [0004] For this reason, we propose ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K15/02H02K15/12C23G3/00B08B3/02B08B3/08B08B1/02B08B1/20
CPCH02K15/02H02K15/12C23G3/00B08B3/022B08B3/08B08B1/12B08B1/20B08B1/30
Inventor 徐东新
Owner JIANGSU TAIPU POWER MACHINERY
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