一种高温热网疏水处理系统

High-temperature heat supply network drainage processing system

Abstract

The utility model provides a high-temperature heat supply network drainage processing system which comprises a high-temperature filtering-element deironing filter, a back wash system, a boosting bypass system, a bypass system, a water inlet pipeline and a water outlet pipeline, wherein the bypass system is communicated with the water inlet pipeline and the water outlet pipeline, the boosting bypass system is communicated with the water inlet pipeline and a water inlet of the high-temperature filtering-element deironing filter, a water outlet of the high-temperature filtering-element type deironing filter is communicated with the water outlet pipeline, and the back wash system is communicated with the high-temperature filtering-element deironing filter. The water inlet and the water outlet of the high-temperature filtering-element deironoing filter are both arranged at the bottom of the high-temperature filtering-element deironing filter, and a thermal resistor is arranged on the water inlet pipeline. The high-temperature heat supply network processing system has the advantages of being capable of processing heat supply network drainage under the condition of high temperature and high pressure, maximally saving heat energy and extremely prolonging service life of filtering elements on the basis of ensuring high processing accuracy.
本实用新型提供了一种高温热网疏水处理系统,包括高温滤元式除铁过滤器、反冲洗系统、升压旁路系统、旁路系统、进水管道和出水管道,旁路系统接通进水管道和出水管道,升压旁路系统接通进水管道和高温滤元式除铁过滤器的进水口,高温滤元式除铁过滤器的出水口与出水管相接通,反冲洗系统与所述高温滤元式除铁过滤器接通;高温滤元式除铁过滤器的进水口和出水口均设置在该高温滤元式除铁过滤器的底部;进水管道上设置有热电阻。具有在高温高压情况下处理热网疏水的特点,并在保证处理精度高的基础上,最大限度的节约热能和最大程度的延长了滤元的使用寿命的优点。

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Cited By (4)

    Publication numberPublication dateAssigneeTitle
    CN-103933779-AJuly 23, 2014江苏省电力设计院Protective device of filter element type high-temperature iron removing filter
    CN-103933779-BApril 20, 2016中国能源建设集团江苏省电力设计院有限公司用于滤元式高温除铁过滤器的保护装置
    CN-104520643-AApril 15, 2015三菱日立电力系统株式会社发电设备的加热器排出水中的铁成分的去除方法
    CN-104520643-BAugust 24, 2016三菱日立电力系统株式会社发电设备的加热器排出水中的铁成分的去除方法