Condenser rubber ball cleaning system for gas-fired thermal power plant and start and stop control method of condenser rubber ball cleaning system

A technology for start-stop control and cleaning system, which can be used in the direction of cleaning heat transfer devices, non-rotating equipment cleaning, lighting and heating equipment, etc., and can solve problems such as inability to achieve

Active Publication Date: 2016-07-27
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing gas-fired thermal power plant condenser rubber ball cleaning system cannot automatically start the condenser rubber ball cleaning system when the condenser rubber ball cleaning system is completely stopped; Automatic stop of steamer rubber ball cleaning system

Method used

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  • Condenser rubber ball cleaning system for gas-fired thermal power plant and start and stop control method of condenser rubber ball cleaning system
  • Condenser rubber ball cleaning system for gas-fired thermal power plant and start and stop control method of condenser rubber ball cleaning system
  • Condenser rubber ball cleaning system for gas-fired thermal power plant and start and stop control method of condenser rubber ball cleaning system

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Embodiment Construction

[0035] 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.

[0036] Such as figure 1 As shown, the embodiment of the present invention provides a rubber ball cleaning system for a gas-fired thermal power plant condenser. Ball pump inlet door 14, rubber ball pump outlet door 15, condenser 16, condenser circulating water inlet electric door 17, condenser circulating water return electric door 18, condenser circulating water return pipeline 19 and Condenser circulating water inlet pipeline 20.

[0037] One end of the con...

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Abstract

The invention provides a condenser rubber ball cleaning system for a gas-fired thermal power plant and a start and stop control method of the condenser rubber ball cleaning system. The start and stop control method is applied to the condenser rubber ball cleaning system for the gas-fired thermal power plant. The condenser rubber ball cleaning system for the gas-fired thermal power plant comprises a rubber ball pump, a ball collection room, a ball recovery net, a rubber ball pump inlet valve, a rubber ball pump outlet valve, a condenser, a condenser circulating water inflow electric valve, a condenser circulating water return electric valve, a condenser circulating water return pipeline and a condenser circulating water inflow pipeline. By adoption of the condenser rubber ball cleaning system and the start and stop control method thereof, the condenser rubber ball cleaning system can be automatically started in a full-stop state and can also be automatically stopped in a running state.

Description

technical field [0001] The invention relates to the cooling water technology of a gas-fired thermal power plant, in particular to a rubber ball cleaning system for a condenser of a gas-fired thermal power plant and a start-stop control method thereof. Background technique [0002] The function of the rubber ball cleaning system of the condenser of the gas-fired thermal power plant is to remove the deposits on the tube wall through the collision between the rubber ball and the inner wall of the condenser circulating cooling water heat exchange tube bundle and the scour of the circulating water flow, so as to ensure the cleanliness of the condenser heat exchange tube bundle to ensure heat transfer efficiency. However, the existing gas-fired thermal power plant condenser rubber ball cleaning system cannot automatically start the condenser rubber ball cleaning system when the condenser rubber ball cleaning system is completely stopped; Automatic stop of the steamer rubber ball ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28G1/12
Inventor 任彦李磊左川高爱国
Owner STATE GRID CORP OF CHINA
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