马桶洗刷方法及马桶

By controlling the water flow speed at the swivel opening and adjusting the water flow rate in stages, the noise problem during toilet washing was solved, achieving noise reduction and improved sewage discharge capacity.

CN120625710BActive Publication Date: 2026-07-17FOSHAN HEGII SANITARY WARES
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
FOSHAN HEGII SANITARY WARES
Filing Date
2025-07-14
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing toilets have noise problems during the washing process, including popping sounds from the swishing ring, high-speed water flow sounds, siphon sounds, and impact sounds at the end of the flush.

Method used

By controlling the flow rate of the water entering the washing ring and adjusting the flow rate in stages, including the stages of venting, washing, water replenishment and sealing, combined with intermediate buffer and tail buffer stages, the flow rate and duration are optimized to avoid compressed air bursting noise and ensure continuous and stable rinsing.

Benefits of technology

It effectively reduces noise during washing operations, increases sewage discharge capacity, meets water conservation and sewage discharge requirements, and reduces noise by more than 30%.

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Abstract

本发明属于卫浴技术领域，公开了一种马桶洗刷方法及马桶，马桶洗刷方法，通过控制洗圈口流入的洗圈水流对马桶的洗刷槽进行洗刷，包括排气阶段、洗刷阶段、补水阶段和封水阶段，马桶使用上述马桶洗刷方法。在本发明中，通过洗圈口流入的洗圈水流对马桶的洗刷槽进行洗刷，洗圈水流的流量较大，因而无需通过减小洗圈口的大小来获得高速水流，避免了洗刷开始时洗圈爆破音和洗刷过程中的高速水流声，本发明通过排气阶段、洗刷阶段、补水阶段和封水阶段相配合，有效降低了洗刷作业时的噪音。
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Citation Information

Patent Citations

  • Closestool water inlet method

    CN108301478A

  • Flushing control method of closestool and closestool

    CN119021319A