黑水調(diào)節(jié)閥
Blackwater Regulating Valve
我公司設(shè)計(jì)和制造的黑水調(diào)節(jié)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(nèi)蒸,以便回收灰水及熱量。
其工況其有高壓差、強(qiáng)沖刷、強(qiáng)腐蝕、介質(zhì)中含有固體顆粒的特點(diǎn),設(shè)計(jì)采用上下導(dǎo)向、角形結(jié)構(gòu)、流道流暢,因此 , 閥門的結(jié)構(gòu)設(shè)計(jì)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.