Coffee purification system and coffee purifier
By incorporating a first and a second pressure relief component into the coffee purification system, the problem of coffee machine pipe rupture was solved, improving safety and convenience, and extending service life.
CN122123598APending Publication Date: 2026-06-02FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- FOSHAN SHUNDE MIDEA WATER DISPENSER MFG
- Filing Date
- 2026-03-05
- Publication Date
- 2026-06-02
Smart Images
Figure CN122123598A_ABST
Abstract
This application discloses a coffee purification system and a coffee purifier. The coffee purification system includes an inlet water path and an extraction water path. The inlet water path includes an inlet pipe, a water pump sequentially arranged along the water flow direction of the inlet pipe, and a first pressure relief component for relieving pressure in the downstream pipe of the water pump. The extraction water path includes an extraction pipe, a second pressure relief component sequentially arranged along the water flow direction of the extraction pipe, and an extraction device. The extraction pipe is connected to the inlet pipe. The water pump is used to prepare coffee in conjunction with the extraction water path, and the second pressure relief component is used to relieve pressure in the extraction water path. The coffee purification system of this application can reduce the risk of coffee machine pipe rupture and improve the safety of coffee machine use.
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