CN-121987061-A - Coffee clean drinking system and coffee clean drinking machine

Abstract

The embodiment of the application discloses a coffee clean drinking system and a coffee clean drinking machine, the coffee purifying and drinking system comprises a water inlet waterway, a pressure-bearing instant heating module, an extraction waterway, a normal-temperature extraction waterway, an extraction device and a first cold water waterway. The water inlet waterway comprises a water inlet pipe and a water pump arranged on the water inlet pipe, the pressure-bearing instant heating module is communicated with the water pump through the water inlet pipe, the extraction waterway comprises an extraction pipe, the water inlet end of the extraction pipe is connected with the pressure-bearing instant heating module, the normal-temperature extraction waterway comprises a normal-temperature extraction pipe, the water inlet end of the normal-temperature extraction pipe is connected with the water pump, the extraction device is communicated with the extraction waterway or the normal-temperature extraction waterway, the first cold water waterway comprises a first cold water pipe and a cold water valve arranged on the cold water pipe, the water outlet end of the first cold water pipe is connected with the water pump, and cold water in the first cold water waterway can be communicated with the extraction device at normal temperature. The coffee purifying and drinking system can provide various extraction functions and meet various drinking requirements of users.

Inventors

• ZHANG XIN
• YANG SONGWEN
• ZHANG YE
• ZHENG YUEDONG
• LIAO YUMIN

Assignees

• 佛山市顺德区美的饮水机制造有限公司
• 美的集团股份有限公司

Dates

Publication Date

20260508

Application Date

20260305

Claims (20)

1. 1. A coffee purifying beverage system for use with a coffee purifying beverage machine, the coffee purifying beverage system comprising: The water inlet waterway comprises a water inlet pipe and a water pump arranged on the water inlet pipe; The pressure-bearing instant heating module is communicated with the water pump through the water inlet pipe and is used for immediately heating water flowing into the pressure-bearing instant heating module when in operation; The extraction waterway comprises an extraction pipe, and the water inlet end of the extraction pipe is connected with the pressure-bearing instant heating module; the normal temperature extraction waterway comprises a normal temperature extraction pipe, and the water inlet end of the normal temperature extraction pipe is connected with the water pump; An extraction device which is communicated with the extraction waterway or the normal-temperature extraction waterway, and The first cold water waterway comprises a first cold water pipe and a cold water valve arranged on the cold water pipe, wherein the water outlet end of the first cold water pipe is connected with the water pump, and cold water in the first cold water waterway can be conducted with the extraction device through the normal-temperature extraction waterway.
2. 2. The coffee purifying beverage system of claim 1, wherein the water inlet tube includes a first water inlet tube and a second water inlet tube each connected to the pressure-bearing instant module; the water pump comprises a water supply pump and an extraction water pump, the water supply pump and the extraction water pump are respectively arranged on the first water inlet pipe and the second water inlet pipe, and the pump water pressure of the extraction water pump is larger than that of the water supply pump; The water outlet end of the first cold water pipe is connected with the water inlet end of the extraction water pump.
3. 3. The coffee purification system as recited in claim 2, characterized in that the coffee purifying and drinking system further comprises: and the cold water tank is communicated with the water inlet end of the first cold water pipe and is used for providing cold water for the first cold water waterway.
4. 4. The coffee purification system as recited in claim 3, characterized in that the coffee purifying and drinking system further comprises: The pure water tank is communicated with the water inlet waterway; the cold water replenishing waterway comprises a water replenishing pipe and a water replenishing pump arranged on the water replenishing pipe, wherein one end of the water replenishing pipe is communicated with the pure water tank, and the other end of the water replenishing pipe is communicated with the cold water tank.
5. 5. The coffee purification system as recited in claim 4, characterized in that the coffee purifying and drinking system further comprises: The second cold water waterway comprises a second cold water pipe and a cold water outlet pump arranged on the second cold water pipe, one end of the second cold water pipe is communicated with the cold water tank, and the other end of the second cold water pipe is connected with a water outlet nozzle.
6. 6. The coffee purification system as recited in claim 5, characterized in that the coffee purifying and drinking system further comprises: The pure water preparing module is communicated with the pure water tank and is used for providing pure water for the pure water tank; The cold water reflux waterway comprises a cold water reflux pipe and a second reversing valve, wherein one end of the cold water reflux pipe is communicated with the pure water preparation module, the other end of the cold water reflux pipe is connected with the second reversing valve, the second reversing valve is respectively connected with the cold water reflux pipe and the second cold water pipe and is positioned at the downstream of the cold water outlet pump, and the second reversing valve is used for alternatively guiding the second cold water pipe and the cold water reflux pipe.
7. 7. The coffee purifying system of claim 2, wherein the ambient extraction tube is connected to the water outlet of the extraction pump and the extraction device.
8. 8. The coffee purifying beverage system of claim 7, wherein the ambient extraction waterway further comprises: The first coffee valve is arranged on the normal-temperature extraction pipe and is positioned between the extraction water pump and the extraction device.
9. 9. The coffee purification system of claim 8, wherein the extraction waterway further comprises: A second coffee valve arranged on the extraction pipe and positioned between the pressure-bearing instant heating module and the extraction device, and The third coffee valve is arranged on the extraction pipe and is positioned between the second coffee valve and the extraction device; Wherein the first coffee valve is in a closed state when the second coffee valve and the third coffee valve are in conduction with the extraction device; When the first coffee valve is communicated with the extraction device, the second coffee valve and the third coffee valve are in a closed state.
10. 10. The coffee purifying beverage system of claim 9, wherein the second coffee valve is a first pressure relief piece having a first water inlet, a first water outlet, and a first pressure relief vent, the first water inlet in communication with the pressure-bearing instant heating module, the first water outlet in communication with the extraction device; When the second coffee valve is in an open state, the first water inlet is communicated with the first water outlet but not with the first pressure relief opening; When the second coffee valve is in a closed state, the first pressure relief opening is communicated with the first water outlet but not the first water inlet so as to be used for relieving pressure of the extraction device.
11. 11. The coffee purification system as recited in claim 10, characterized in that the coffee purifying and drinking system further comprises: Water receiving device, and The first pressure relief pipe is communicated with the water receiving device and the first pressure relief opening, so that fluid flowing out of the first pressure relief opening is collected in the water receiving device through the first pressure relief pipe.
12. 12. The coffee purifying beverage system of claim 7, wherein the water intake waterway further comprises: The second pressure release piece is positioned at the downstream of the extraction water pump along the water flow direction of the water inlet pipe and is used for releasing pressure of a pipeline at the downstream of the extraction water pump; Wherein, the water inlet end of the normal temperature extraction pipe is connected with the water outlet end of the second pressure release piece.
13. 13. The coffee purifying beverage system of claim 12, wherein the second pressure relief member comprises: The mechanical pressure relief valve, water inlet end and play water end all with the inlet tube intercommunication, and go out the water end still with normal atmospheric temperature extraction pipe intercommunication, mechanical pressure relief valve has the second pressure relief mouth extraction water pump with when the pipeline pressure between the extraction device is greater than preset pressure, mechanical pressure relief valve opens the second pressure relief mouth carries out the pressure release.
14. 14. The coffee purifying beverage system according to claim 13, wherein the mechanical relief valve is provided with a check structure for preventing backflow of water from the water outlet end to the water inlet end, and/or, The second pressure relief opening is also used for discharging air in the water inlet waterway when the extraction water pump pumps water.
15. 15. The coffee purification system as recited in claim 7, characterized in that the coffee purifying and drinking system further comprises: a pure water tank respectively communicated with the first water inlet pipe and the second water inlet pipe, and The flowmeter is arranged on the second water inlet pipe.
16. 16. The coffee purifying beverage system of claim 7, wherein the water inlet pipe further comprises a common water inlet pipe, the coffee purifying beverage system further comprising: a pure water tank communicated with the water inlet end of the common water inlet pipe, the water outlet end of the common water inlet pipe is communicated with the first water inlet pipe and the second water inlet pipe, and The flowmeter is arranged on the common water inlet pipe.
17. 17. The coffee purifying beverage system of claim 7, wherein the water intake waterway further comprises: The pressure sensor is arranged on the second water inlet pipe and is positioned between the extraction water pump and the pressure-bearing instant heating module.
18. 18. The coffee purifying beverage system of claim 7, wherein the water intake waterway further comprises: the check valve is arranged on the first water inlet pipe and is positioned between the water supply pump and the pressure-bearing instant heating module.
19. 19. The coffee purification system as recited in claim 7, characterized in that the coffee purifying and drinking system further comprises: The water outlet channel is connected with the pressure-bearing instant heating module, and the water outlet channel and the extraction channel are alternatively communicated with the pressure-bearing instant heating module; The water supply pump is matched with the water outlet waterway to discharge water through the pressure-bearing instant heating module.
20. 20. The coffee purifying beverage system of claim 19, wherein the water outlet waterway includes a water outlet pipe in communication with the pressure-bearing instant heating module, and a water outlet valve disposed on the water outlet pipe; The water supply pump is matched with the water outlet valve through the pressure-bearing instant heating module, and the extraction water pump is matched with the coffee valve and the extraction device through the pressure-bearing instant heating module to prepare coffee.

Description

Coffee clean drinking system and coffee clean drinking machine Technical Field The application relates to the technical field of coffee machines, in particular to a coffee clean drinking system and a coffee clean drinking machine. Background Coffee machines extract the coffee beverage, and existing coffee machines generally have only a heat extraction function. With the improvement of living standard, the single heat extraction function is difficult to meet the drinking requirement of people. Therefore, it is very necessary to provide a coffee machine with multiple extraction functions, so as to meet multiple drinking requirements of users and improve the use experience of the users. Disclosure of Invention The embodiment of the application provides a coffee clean drinking system and a coffee clean drinking machine, which aim to provide various extraction functions and meet various drinking requirements of users. A first aspect of an embodiment of the present application provides a coffee purifying beverage system, applied to a coffee purifying beverage machine, the coffee purifying beverage system comprising: The water inlet waterway comprises a water inlet pipe and a water pump arranged on the water inlet pipe; The pressure-bearing instant heating module is communicated with the water pump through the water inlet pipe and is used for immediately heating water flowing into the pressure-bearing instant heating module when in operation; The extraction waterway comprises an extraction pipe, and the water inlet end of the extraction pipe is connected with the pressure-bearing instant heating module; the normal temperature extraction waterway comprises a normal temperature extraction pipe, and the water inlet end of the normal temperature extraction pipe is connected with the water pump; An extraction device which is communicated with the extraction waterway or the normal-temperature extraction waterway, and The first cold water waterway comprises a first cold water pipe and a cold water valve arranged on the cold water pipe, wherein the water outlet end of the first cold water pipe is connected with the water pump, and cold water in the first cold water waterway can be conducted with the extraction device through the normal-temperature extraction waterway. In some embodiments, the water inlet pipe comprises a first water inlet pipe and a second water inlet pipe which are connected with the pressure-bearing instant heating module; the water pump comprises a water supply pump and an extraction water pump, the water supply pump and the extraction water pump are respectively arranged on the first water inlet pipe and the second water inlet pipe, and the pump water pressure of the extraction water pump is larger than that of the water supply pump; The water outlet end of the first cold water pipe is connected with the water inlet end of the extraction water pump. In some of these embodiments, the coffee purifying beverage system further comprises: and the cold water tank is communicated with the water inlet end of the first cold water pipe and is used for providing cold water for the first cold water waterway. In some of these embodiments, the coffee purifying beverage system further comprises: The pure water tank is communicated with the water inlet waterway; the cold water replenishing waterway comprises a water replenishing pipe and a water replenishing pump arranged on the water replenishing pipe, wherein one end of the water replenishing pipe is communicated with the pure water tank, and the other end of the water replenishing pipe is communicated with the cold water tank. In some of these embodiments, the coffee purifying beverage system further comprises: The second cold water waterway comprises a second cold water pipe and a cold water outlet pump arranged on the second cold water pipe, one end of the second cold water pipe is communicated with the cold water tank, and the other end of the second cold water pipe is connected with a water outlet nozzle. In some of these embodiments, the coffee purifying beverage system further comprises: The pure water preparing module is communicated with the pure water tank and is used for providing pure water for the pure water tank; The cold water reflux waterway comprises a cold water reflux pipe and a second reversing valve, wherein one end of the cold water reflux pipe is communicated with the pure water preparation module, the other end of the cold water reflux pipe is connected with the second reversing valve, the second reversing valve is respectively connected with the cold water reflux pipe and the second cold water pipe and is positioned at the downstream of the cold water outlet pump, and the second reversing valve is used for alternatively guiding the second cold water pipe and the cold water reflux pipe. In some embodiments, the normal temperature extraction pipe is connected with the water outlet end of the extraction water pump and the extraction device. In