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A condenser online cleaning device

A technology for cleaning devices and condensers, which is applied in the directions of cleaning heat transfer devices, flushing, and non-rotating equipment cleaning, etc., can solve the problems of poor cleaning effect of condensers, uneven cleaning, and inability to rotate condenser tube bundles. Guarantee the effect of subsequent use and improve the cleaning efficiency

Active Publication Date: 2021-07-30
山东金诺电力科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention can solve the problem that when the existing equipment cleans the condenser tube bundle, usually only the cleaning agent is injected into the inside of the condenser, resulting in poor cleaning effect and uneven cleaning of the condenser, and the condenser tube bundle after cleaning There is a large amount of scale attached to the top, which affects the subsequent use of the condenser. Moreover, when the existing equipment cleans the condenser tube bundle, it is usually unable to rotate the condenser tube bundle, resulting in the condenser tube bundle and Insufficient contact of the cleaning agent affects the cleaning effect of the condenser and other problems

Method used

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  • A condenser online cleaning device
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Embodiment Construction

[0025] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0026] Such as Figure 1 to Figure 4 As shown, a condenser online cleaning device includes a base plate 1, a cleaning device 2 and a rotating device 3. The cleaning device 2 is installed on the left side of the upper end of the bottom plate 1, and the rotating device 3 is installed on the right side of the cleaning device 2. The lower end of the device 3 is installed on the base plate 1 .

[0027] The cleaning device 2 includes a liquid storage tank 21, a moving mechanism 22, a support frame 23, a positioning mechanism 24 and a cleaning mechanism 25. The liquid storage tank 21 is installed on the bottom plate 1, and the section of the liquid storage tank 21 is a U-shaped structure. , the liquid storage tank 21 is filled with Fustaike cleaning agent...

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Abstract

The invention relates to an on-line cleaning device for a condenser, comprising a base plate, a cleaning device and a rotating device. The cleaning device is installed on the upper left side of the base plate, the rotating device is installed on the right side of the cleaning device, and the lower end of the rotating device is installed on the base plate. The invention can solve the problem that when the existing equipment cleans the condenser tube bundle, usually only the cleaning agent is injected into the inside of the condenser, resulting in poor cleaning effect and uneven cleaning of the condenser, and the condenser tube bundle after cleaning There is a large amount of scale attached to the top, which affects the subsequent use of the condenser. Moreover, when the existing equipment cleans the condenser tube bundle, it is usually unable to rotate the condenser tube bundle, resulting in the condenser tube bundle and Insufficient contact of the cleaning agent affects the cleaning effect of the condenser and other problems.

Description

technical field [0001] The invention relates to the field of condenser cleaning, in particular to an online condenser cleaning device. 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. The condenser is mainly used in the power plant of the steam turbine. It is divided into two types: the water-cooled condenser and the air-cooled condenser. The condensed water is used as boiler feed water to form a complete cycle. The condenser maintains a high degree of vacuum by exchanging heat with the circulating water. The low vacuum of the condenser will seriously affect the safe and economical operation of the power plant unit. One of the important reasons for the low vacuum of the condenser is the scaling of the cooling water pipe of the condenser. Therefore, it is necessary to clean the scaled water pipe regularly. [0003] At present, the existing equipment usually has th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28G13/00F28G9/00F28G1/02F28G15/04
CPCF28G1/02F28G9/00F28G13/00F28G15/04
Inventor 刘红娟郭金柱刘瑞欣刘振华
Owner 山东金诺电力科技有限公司
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