Plate type air condenser

An air-condensing, plate-type technology, applied in steam/steam condensers, engine components, machines/engines, etc., can solve the problems of scaling, fouling, low energy consumption, etc., achieve compact equipment, improve heat transfer efficiency, high The effect of heat exchange efficiency
CN1884949AInactive Publication Date: 2006-12-27张延丰 +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
张延丰
Publication Date
2006-12-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a sheet air condenser, wherein the support has one platform; a fan is mounted under the platform; an A-shaped support is mounted above the platform, while it is mounted with baffle walls around; two side surfaces of A-shaped support are suspended with leeward sheet heat transmission element and reverse sheet heat transmission element; the upper end of A-shaped support is mounted with steam distribute tube while two lower ends are mounted with condensed liquid collecting tubes, and the upper part at two sides is mounted with exhaust tube; the upper end of longitudinal channel of leeward sheet heat transmission element is through to the steam distributing tube, while the lower end is through to two condensed liquid collecting tube; the upper end of longitudinal channel of reverse sheet heat transmission element is through to two exhaust tubes, while the lower end is through to two condensed liquid collecting tubes. The invention has high heat transmission efficiency, better cooling effect, and low energy consumption.
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Description

technical field

[0001] The invention relates to an air condensation device using a plate bundle as a heat transfer element, which can be used for exhaust steam condensation of thermal power plants or steam turbines for other purposes. Background technique

[0002] In a thermal power plant, as an important part of the steam turbine unit, the condensing device plays a role in condensing the exhaust steam of the steam turbine in the thermal cycle of the steam turbine generator set, so as to establish and maintain the vacuum at the exhaust port of the steam turbine, and keep the steam turbine at a low temperature. It plays an important role in reducing the loss of water resources and improving the operation economy of steam turbine equipment by reducing the exhaust steam pressure and recycling condensed water.

[0003] Existing power station condensing devices have two types of water cooling and air cooling. The air cooling devices are all finned tube type, while the finned tube...

Claims

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