A sensible heat airflow waste heat recovery system

By designing a waste heat recovery system consisting of components such as a demineralized water tank, a steam drum, and a sensible heat recovery heat exchanger, the problems of low efficiency and poor stability in existing waste heat recovery technologies have been solved, achieving efficient recovery and environmentally friendly utilization of sensible heat flow.

CN224327172UActive Publication Date: 2026-06-05INNER MONGOLIA BAOGANGXIN ENERGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
INNER MONGOLIA BAOGANGXIN ENERGY CO LTD
Filing Date
2025-07-31
Publication Date
2026-06-05

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Abstract

The utility model provides a sensible heat airflow waste heat recovery system, including desalted water tank, steam pocket and sensible heat recovery heat exchanger, wherein, desalted water tank passes through first water supply pipeline with steam pocket intercommunication, steam pocket with sensible heat recovery heat exchanger is connected through second water supply pipeline, steam pocket with sensible heat recovery heat exchanger still is connected through backwater pipeline, the desalted water in steam pocket flows into sensible heat recovery heat exchanger through second water supply pipeline, and the desalted water that flows into sensible heat recovery heat exchanger exchanges heat with sensible heat airflow, forms steam water mixture and returns steam pocket, be provided with steam water separation device in steam pocket, steam water separation device carries out steam water separation to steam water mixture, and steam water mixture forms superheated steam after steam water separation and supplies user use. This waste heat recovery system can effectively recover sensible heat airflow waste heat, reduces energy waste, reduces the dependence of enterprise to external energy.
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