Linear-beam smoke and methane compound detector

CN309783869SActive Publication Date: 2026-02-10HEFEI INST FOR PUBLIC SAFETY RES TSINGHUA UNIV
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Patent Information

Application Number
CN202530413756.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-15
Publication Date
2026-02-10
Estimated Expiration
2040-07-15

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Abstract

1. The name of the design product: linear beam smoke and methane composite detector. 2. The use of the design product: the product is used for real-time monitoring of smoke and methane gas within a certain range and obtaining related survey data. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: set 1 perspective view 1. 5. Other circumstances that need to be explained: set 1 is the transmitting end, and set 2 is the receiving end.
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