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秦皇岛精佳易达环保科技有限公司

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№ CN122920109AInvention
Unknown

一种用于VOCs废气治理的RTO高温泄放阀装置

本发明涉及大气污染处理技术领域，具体涉及一种用于VOCs废气治理的RTO高温泄放阀装置，用于将高温烟气与低温烟气在内部混合后排出，包括：阀体，其上设有高温烟气进口、低温烟气进口和混合烟气出口；具有密封面的阀座，其设置于所述高温烟气进口处；设置于所述阀体内部的阀板，所述阀板具有与阀座密封面相适配的密封结构；以及用于驱动所述阀板升降运动的驱动机构。本发明采用升降式阀板结构，开启时阀板下降退入阀体下部低温区，脱离高温烟气主流道，采用软质耐高温材料与硬质阀座形成锥面密封副，利用软质材料的可压缩性吸收热膨胀，无需预留膨胀间隙，降低了固有泄漏量，阀座及阀板均为可拆卸模块化结构，可单独更换密封耗材。

❖秦皇岛精佳易达环保科技有限公司付欣; 田逸轩; 王志翔; 孟翠娥; 夏春华; 冯运卿; 唐晓杰Oct 16, 2026§ 1/10 ClaimsF16K 1/38 (2006.01), F16K 1/42 (2006.01), F16K 1/32 (2006.01) +1