Central heating coupled with domestic and commercial heat pump secondary heating flexible heating system
By coupling centralized heating with a residential and commercial heat pump secondary heating flexible heating system, the problems of inflexible heating in traditional heating systems and low heating efficiency of heat pumps are solved, realizing an efficient and flexible heating solution that can adapt to the needs of different regions and reduce energy waste.
CN122408103APending Publication Date: 2026-07-17DANDONG QILIN NETWORK TECHNOLOGY MANAGEMENT CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- DANDONG QILIN NETWORK TECHNOLOGY MANAGEMENT CO LTD
- Filing Date
- 2026-05-22
- Publication Date
- 2026-07-17
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Figure CN122408103A_ABST
Abstract
本发明涉及弹性供暖技术领域。本发明涉及一种集中供暖耦合家用商用热泵二次加热弹性供暖系统。其包括一次换热与热源接入模块、热泵二次加热模块、分区供热模块、智能调控模块和闭环循环模块；一次换热与热源接入模块直接接入小区集中供暖主网，内置一次换热单元与一次热泵预热单元，增设环保热源切换换热装置；通过一次换热与热源接入模块实现集中供暖主网与井水、地源、水源环保热源的双向切换换热，搭配一次低温预热至25‑30℃+住户端小型热泵二次梯级提温的级联热泵结构，既保留集中供暖规模化、低成本的热源优势，又借助热泵高效提取低品位热量，彻底解决传统集中供暖热源温度不足、极端低温供热能力弱的问题。
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