pipeline machine
CN224685644UActive Publication Date: 2026-08-28BEIJING XIAOMI MOBILE SOFTWARE CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202521346832.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-27
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-06-27
AI Technical Summary
Technical Problem
[0003]相关技术通常使用节流孔等措施来提高内部加热区域的压力，从而提高水的沸腾温度，然而节流孔在增大压力的同时，会增大局部的水流流速，进而会加重水泡流动产生的声响
Benefits of technology
[0041]本公开实施例中多级连接管中相邻两级连接管通过限流管连通；限流管的内径小于连接管的内径，且限流管的内径沿水流方向减小或相等。可见，本公开实施例通过设置限流管，不仅能够通过限制水流量来增大加热组件内部的气压以提高水沸腾温度，还能够使得限流管中压力变化更加平缓，进而减少了限流形成的负压，降低了气泡流动的声响。并且，本公开实施例通过设置限流管能够降低水流的流速，进而降低了水流的噪声，使得用户体验感更好。
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224685644U_ABST
Abstract
The present disclosure relates to a pipeline machine. The pipeline machine comprises a machine body, a heating assembly and a flow limiting assembly. The machine body has a water inlet pipeline, a water tank and a water outlet pipeline. The water inlet pipeline is in communication with a water inlet of the water tank. The flow limiting assembly comprises a multi-stage connecting pipeline and a flow limiting pipeline. A first-stage connecting pipeline in the multi-stage connecting pipeline is in communication with a water outlet of the water tank through the heating assembly. A last-stage connecting pipeline in the multi-stage connecting pipeline is in communication with the water outlet pipeline. Adjacent two-stage connecting pipelines in the multi-stage connecting pipeline are in communication through the flow limiting pipeline. An inner diameter of the flow limiting pipeline is smaller than an inner diameter of each connecting pipeline, and the inner diameter of the flow limiting pipeline decreases or is equal along a water flow direction. The embodiment of the present disclosure can reduce the sound of bubble flow and water flow noise.
Need to check novelty before this filing date? Find Prior Art