黑水調節閥
Blackwater Regulating Valve
我公司設計和制造的黑水調節網(wǎng),與為德士古煤化工工藝精心打造,用于氣化和流水處理工段。主要作用是控制氣化爐 和碳洗塔的液位以及對排出的黑水進(jìn)行老級內蒸,以便回收灰水及熱量。
其工況其有高壓差、強沖刷、強腐蝕、介質(zhì)中含有固體顆粒的特點(diǎn),設計采用上下導向、角形結構、流道流暢,因此 , 閥門(mén)的結構設計和材料進(jìn)擇都有其特殊性。
The blackwater regulating network designed and manufactured by our company is carefully designed by the Texaco coal gasification process system and used in the gasification and graywater treatment section, the main role of which is to control the liquid level of the gasifi er and the carbon black scrubber (or cyclone) and to flash the discharged black water to recover the greywater and heat.
Its working conditions are characterized by high pressure diff erence, strong scouring, and strong corrosion, with solid particles contained in the media. The design adopts the up-and-down guidance, angular structure, and smooth fl ow channels. Therefore, the design of structure and the selection of materials for the valve bear special characteristics.