Smoke exhaust pipe
By optimizing the shape design of the exhaust pipe, the problem of low exhaust efficiency of gas water heaters is solved, and a more efficient exhaust effect is achieved.
CN309336923SActive Publication Date: 2025-06-13GUANGDONG WANHE THERMAL ENERGY TECH CO LTD
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Patent Information
- Application Number
- CN202430681056.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2039-10-29
AI Technical Summary
Technical Problem
The existing exhaust pipe design cannot effectively solve the problem of gas water heaters emitting combustion flue gas, especially the shortcomings of exhaust efficiency and structural design.
Method used
A new type of exhaust pipe has been designed to improve exhaust efficiency by optimizing its shape. The specific shape design is not described in detail in the manual, but it can be inferred that it is an improved geometric structure to reduce resistance and enhance the exhaust effect.
Benefits of technology
It improves the smoke exhaust efficiency, enhances the smoke exhaust effect, and meets the smoke exhaust needs of gas water heaters.
✦ Generated by Eureka AI based on patent content.
Smart Images

Figure 000007_ABST
Abstract
1. Name of the Design Product: Exhaust Pipe. 2. Use of the Design Product: Used for discharging combustion flue gas of gas water heating equipment. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View.
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