Condenser overhauling device and method

A technology for overhauling devices and condensers, applied in transportation and packaging, television, and using sound waves/ultrasonic waves/infrasonic waves to analyze solids, etc., to achieve the effect of improving convenience and avoiding disassembly and detection

Pending Publication Date: 2022-04-26
HUANENG POWER INTERNATIONAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a condenser maintenance device and method, which has the advantages of no need to disassemble the condenser, remote non-contact maintenance, etc., and solves the problem that the condenser needs to be disassembled for maintenance

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  • Condenser overhauling device and method
  • Condenser overhauling device and method
  • Condenser overhauling device and method

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Embodiment Construction

[0029] 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.

[0030] see Figure 1-3 , a condenser maintenance device, comprising a fixed frame 1, one end of the fixed frame 1 is fixedly connected with an adsorption frame 2, the inside of the adsorption frame 2 is fixedly connected with a support spring 3, and one end of the support spring 3 is fixedly connected with a magnetic core The fixed frame 4, the middle part of the magnetic core fixed frame 4 is fixedly installed with an induction coil 5, one end of the inductio...

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Abstract

The invention discloses a condenser overhauling device and method, and relates to the technical field of condenser detection.The condenser overhauling device comprises an adsorption frame, a supporting spring is fixedly connected to the interior of the adsorption frame, a magnetic core fixing frame is fixedly connected to one end of the supporting spring, and an induction coil is fixedly installed in the middle of the magnetic core fixing frame; one end of the induction coil is provided with a magnetic pole piece, and the other end of the fixed rack is fixedly connected with an adjusting assembly. According to the condenser overhauling device and method, the adjusting assembly is controlled to move the ultrasonic detector to the position close to the to-be-detected element in the condenser, the ultrasonic detector is controlled to detect the structural element in the condenser, and detected data are transmitted to the handheld controller; the non-contact detection of the condenser is realized by analyzing the detection data of the internal elements of the condenser, the disassembly detection of the condenser is avoided, and the detection convenience is greatly improved by remotely controlling the small-size detection device.

Description

technical field [0001] The invention relates to the technical field of condenser detection, in particular to a condenser maintenance device and method. Background technique [0002] The condenser is a heat exchanger that condenses the exhaust steam of the steam turbine into water, also known as the rehydrator. Condensers are mainly used in steam turbine power plants and are divided into water-cooled condensers and air-cooled condensers. In addition to condensing the exhaust steam of the steam turbine into water for reuse by the boiler, the condenser can also establish and maintain a vacuum at the exhaust steam of the steam turbine. [0003] During the long-term use of the condenser, in order to ensure the safety of the condenser, it is necessary to carry out regular maintenance on the condenser. Usually the condenser is disassembled, and the maintenance personnel enter the interior of the condenser to check the condenser. The components are overhauled, and the process of o...

Claims

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Application Information

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IPC IPC(8): G01N29/04H04N7/18H04N5/225B62D57/028
CPCG01N29/04H04N7/18B62D57/028H04N23/00
Inventor 于嵩韬单晨曦杨立永张华军李玉伟徐向彬周勇张京瑞
Owner HUANENG POWER INTERNATIONAL
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