Beverage production apparatus
By adopting a design in beverage making equipment that uses at least two powder hoppers sharing the same mixing chamber, combined with the design of the powder feeding component and the mixing component, the problems of complex structure and blockage/overflow in traditional equipment are solved, thus achieving equipment simplification and efficiency improvement.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU DR COFFEE SYST TECH CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-06-19
AI Technical Summary
Traditional beverage making equipment has a complex structure, redundant parts, and large size due to the independent mixing chamber for each powder hopper. It also poses a risk of blockage and overflow, which reduces production efficiency and increases manufacturing costs.
The design employs at least two powder silos sharing the same mixing chamber. Through the cooperation of the powder feeding component and the powder mixing component, the synchronous conveying and mixing of powder is achieved. It is also equipped with a liquid supply component and an overflow section to avoid clogging, simplifying the structure and improving efficiency.
The complexity of the internal structure and the redundancy of components have been reduced, the size of the equipment has been reduced, manufacturing costs and maintenance difficulty have been lowered, while the efficiency of beverage preparation has been improved and problems such as blockage and overflow have been avoided.
Smart Images
Figure CN224369576U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of electrical technology, and in particular to a beverage preparation device. Background Technology
[0002] With social development and the improvement of people's living standards, people's demand for beverages is increasing day by day, and beverage making equipment such as coffee machines is gradually becoming more and more popular. Taking coffee machines as an example, they can process coffee beans or coffee powder into a variety of delicious coffee drinks. At present, some coffee machines also integrate the function of making various non-coffee drinks.
[0003] However, traditional beverage making equipment typically has an independent mixing chamber for each powder hopper, resulting in a complex internal structure, redundant parts, and a large size. This design not only increases manufacturing costs and maintenance difficulty but also reduces beverage making efficiency. In addition, some existing powder beverage equipment also poses a risk of clogging and overflow. Summary of the Invention
[0004] Therefore, it is necessary to provide a beverage preparation device to address the above problems, including a powder hopper, a powder feeding component, a mixing chamber, a bean hopper, a grinding component, a brewing component, and a liquid supply component;
[0005] The number of powder hoppers is at least two, and each powder hopper stores a corresponding powder. The powder feeding component is configured one-to-one with the powder hopper and is used to transport the powder from the corresponding powder hopper to the mixing chamber. The mixing chamber is located in the powder discharge direction of the powder hopper, and at least two powder hoppers share the same mixing chamber. The liquid supply component is used to provide mixing liquid to the mixing chamber.
[0006] The number of bean hoppers is at least one, each bean hopper is used to hold bean products, each grinding component is set in a one-to-one correspondence with the bean hopper, each grinding component is used to grind the bean products output from the corresponding bean hopper, the brewing component is used to brew the powder obtained by each grinding component, and the liquid supply component is also used to provide brewing liquid to the brewing component.
[0007] In one embodiment, the powder feeding assembly includes a powder feeding drive, a powder feeding transmission component, and a powder stirring component;
[0008] Both the powder feeding transmission component and the powder stirring component are disposed in the powder hopper, and the powder feeding transmission component is connected to the powder feeding drive component and the powder stirring component respectively. Under the drive of the powder feeding drive component, the powder feeding transmission component can rotate around the first direction to feed powder and drive the powder stirring component to rotate along the second direction to stir powder.
[0009] In one embodiment, the powder feeding transmission component includes a powder feeding screw, the axial direction of which is consistent with the powder discharge direction of the powder hopper, wherein the first direction is the axial direction of the powder feeding screw.
[0010] In one embodiment, the powder stirring component includes a powder stirring gear that meshes with the powder feeding screw, and the second direction is the powder outlet direction.
[0011] In one embodiment, the number of the powder stirring gears is at least one, and each of the powder stirring gears meshes with the powder feeding screw in sequence along the axial direction of the powder feeding screw.
[0012] In one embodiment, the stirring chamber is provided with a stirring element and a stirring drive element. The stirring element is disposed in the stirring chamber, and the stirring drive element is electrically connected to the stirring element to drive the stirring element to rotate.
[0013] In one embodiment, the liquid supply assembly includes a liquid source, an inlet pipe, and a pumping assembly. The liquid source is connected to the stirring chamber and the brewing assembly via the inlet pipe. The pumping assembly is disposed in the inlet pipe. The stirring chamber has an inlet for the brewing liquid that is connected to the pumping assembly via the inlet pipe. The inlet is tangentially disposed on the outer wall of the stirring chamber.
[0014] In one embodiment, the beverage making equipment further includes an overflow section connected to the mixing chamber for receiving the mixing liquid overflowing from the mixing chamber. The bottom of the overflow section has a discharge port connected to the wastewater pan of the beverage making equipment via a drain pipe.
[0015] In one embodiment, an overflow outlet is formed on the mixing chamber, and the overflow portion is connected to the overflow outlet; the powder inlet of the mixing chamber is located above the overflow outlet.
[0016] In one embodiment, the beverage making equipment includes a human-machine interface module and a controller, the controller being electrically connected to the human-machine interface module, the brewing component, the powder delivery drive, the stirring drive, and the pumping component.
[0017] The beverage preparation equipment provided in this application reduces the number of mixing chambers by using a design where at least two powder hoppers share the same mixing chamber. This reduces the complexity of the internal structure and the redundancy of components, thereby reducing the overall size of the equipment and lowering manufacturing costs and maintenance difficulty. Simultaneously, powder from multiple hoppers can be synchronously transported to the shared mixing chamber for mixing and preparation, significantly improving beverage preparation efficiency. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of a beverage preparation device provided in an embodiment of this application;
[0019] Figure 2 This is a schematic diagram of the overall structure of a beverage preparation device provided in another embodiment of this application;
[0020] Figure 3 This is a partial structural schematic diagram of a beverage preparation device provided in one embodiment of this application;
[0021] Figure 4 This is a partial structural schematic diagram of a beverage preparation device provided in another embodiment of this application;
[0022] Figure 5 This is a schematic diagram showing the connections of various components in a beverage preparation device provided in an embodiment of this application.
[0023] Explanation of reference numerals in the attached figures:
[0024] 100. Powder hopper; 200. Powder feeding assembly; 210. Powder feeding drive; 220. Powder feeding transmission component; 230. Powder mixing component; 300. Mixing chamber; 310. Mixing drive; 320. Overflow section; 330. Wastewater pan; 400. Liquid supply assembly; 410. Pumping assembly; 500. Human-machine interface module; 600. Controller; 700. Bean hopper; 810. Grinding drive; 900. Brewing assembly. Detailed Implementation
[0025] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings. Preferred embodiments of this application are shown in the drawings. However, this application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this application.
[0026] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.
[0027] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0029] This application provides a beverage making device. Compared with beverage making devices in the traditional technology, the beverage making device provided in this application has a simpler structure and a smaller size.
[0030] The beverage making equipment provided in this embodiment can be a coffee machine, tea extractor, or other equipment used for making beverages.
[0031] Reference Figures 1-4 In one embodiment, the beverage preparation equipment provided in this embodiment includes a powder hopper 100, a mixing chamber 300, and a liquid supply component 400.
[0032] The powder storage compartment 100 must have at least two compartments; for example, it can have two, three, four, or five compartments, etc., without specific limitations. Each powder storage compartment 100 can store powder, and the types of powder can include coconut powder, soy milk powder, milk tea powder, etc. The types of powder stored in each powder storage compartment 100 can be the same or different, depending on actual needs.
[0033] In this embodiment, each powder silo 100 can be equipped with a powder feeding component 200. Under the driving force of the powder feeding component 200, the powder in the powder silo 100 can be transported to a designated position. For example, the powder in the powder silo 100 can be transported to the mixing chamber 300 by the powder feeding component 200.
[0034] In this embodiment, the stirring chamber 300 can be located in the powder discharge direction of each of the powder bins 100. That is, the powder in the powder bin 100 can be conveyed to the stirring chamber 300 in the powder discharge direction under the drive of the powder feeding component 200. In addition, the liquid supply component 400 can supply the mixing liquid to the stirring chamber 300. Thus, the mixture of powder and mixing liquid can be stirred in the stirring chamber 300 to produce the desired beverage.
[0035] In traditional beverage making equipment, each powder hopper 100 usually has an independent mixing chamber 300. The process of mixing the powder in each powder hopper 100 is carried out in the independent mixing chamber 300 corresponding to each powder hopper 100. On the one hand, the structure is relatively complex, and on the other hand, the production efficiency is relatively low.
[0036] To address this issue, in this embodiment, the beverage preparation equipment is structured such that at least two of the powder hoppers 100 share the same mixing chamber 300. That is, there can be a situation where two powder hoppers 100 share the same mixing chamber 300, or there can be a situation where three or more powder hoppers 100 share the same mixing chamber 300.
[0037] For example, there may be two powder silos 100, with both silos 100 sharing the same mixing chamber 300; or three powder silos 100, with either two silos 100 sharing one mixing chamber 300 or all three silos 100 sharing the same mixing chamber 300; or five powder silos 100, with two silos 100 sharing one mixing chamber 300 and the other three mixing chambers 300 sharing the same mixing chamber 300. Such configurations are all acceptable.
[0038] In a specific example, the beverage making equipment includes three powder bins 100 and two mixing chambers 300, namely a first powder bin, a second powder bin, a third powder bin, a first mixing chamber, and a second mixing chamber. The first powder bin and the second powder bin are adjacent to each other and share the first mixing chamber, while the second mixing chamber is set up in relation to the third powder bin.
[0039] In this design, powder from powder hoppers 100 sharing the same mixing chamber 300 can enter the same mixing chamber 300 under the action of the powder feeding component 200. By having at least two powder hoppers 100 share the same mixing chamber 300, the number of mixing chambers 300 is reduced, decreasing the complexity of the internal structure and component redundancy of the beverage preparation equipment, thus lowering manufacturing costs and maintenance difficulty. Simultaneously, powder from multiple powder hoppers 100 can be synchronously transported to the shared mixing chamber for mixing and preparation, significantly improving beverage preparation efficiency.
[0040] In one embodiment, the powder feeding assembly 200 includes a powder feeding drive 210, a powder feeding transmission 220, and a powder stirring component 230. Both the powder feeding transmission 220 and the powder stirring component 230 are disposed within the powder silo 100. The powder feeding transmission 220 is connected to both the powder feeding drive 210 and the powder stirring component 230. Driven by the powder feeding drive 210, the powder feeding transmission 220 can rotate around a first direction to feed powder while simultaneously driving the powder stirring component 230 to rotate along a second direction to stir the powder. That is, through the cooperative action of the powder feeding drive 210, the powder feeding transmission 220, and the powder stirring component 230, the purpose of conveying powder within the powder silo 100 is achieved.
[0041] Specifically, the powder feeding drive 210 provides driving force. Under the driving action of the powder feeding drive 210, the powder feeding transmission 220 connected to the powder feeding drive 210 can rotate around the first direction. Thus, while feeding powder, it can drive the powder stirring component 230 connected to the powder feeding transmission 220 to rotate in the second direction to stir the powder, thereby conveying the powder in the powder silo 100 along the second direction.
[0042] In one embodiment, the powder feeding drive 210 may include a drive motor, etc.
[0043] In one embodiment, the powder feeding transmission component 220 may include a powder feeding screw, the axial direction of which is consistent with the powder discharge direction of the powder hopper 100, wherein the first direction is the axial direction of the powder feeding screw. That is, assuming that the powder hopper 100 includes a length direction and a width direction, and the powder discharge direction is parallel to the length direction, the powder feeding screw can be arranged parallel to the length direction (i.e., the powder discharge direction) of the powder hopper 100 within the powder hopper 100. When powder feeding is required, the drive motor is controlled to operate to drive the powder feeding screw to rotate around the axial direction, thereby driving the powder mixing component 230 to operate.
[0044] In one embodiment, the powder stirring component 230 includes a powder stirring gear that meshes with the powder feeding screw, and the second direction is the powder discharge direction. That is, the powder feeding screw can mesh with the powder stirring gear, and when the powder feeding screw rotates around the axial direction, it can drive the powder stirring gear to rotate, wherein the rotation direction of the powder stirring gear is the powder discharge direction, thereby driving the powder in the powder hopper 100 to be transported to the mixing chamber 300 along the powder discharge direction.
[0045] The number of powder stirring gears can be one, two, three or more, with two being preferred. This improves powder feeding efficiency and avoids increasing the volume of the powder hopper 100 due to an excessive number of powder stirring gears.
[0046] When there are two or more mixing gears, each mixing gear can mesh with the powder feeding screw in sequence along the axial direction of the powder feeding screw.
[0047] In one embodiment, the stirring chamber 300 is provided with a stirring element and a stirring drive element. The stirring element is disposed in the stirring chamber 300, and the stirring drive element is electrically connected to the stirring element to drive the stirring element to rotate.
[0048] The agitator is rotatably disposed within the mixing chamber 300. The agitator drive can drive the agitator to rotate within the mixing chamber 300, thereby driving the liquid within the mixing chamber 300 to generate a vortex, so as to agitate the powder mixed therein and promote the powder to dissolve faster.
[0049] The stirring drive may include a stirring motor, and the stirring component may include a rotating shaft and blades. The number of blades may be one, two, three or more. The blades are connected to the rotating shaft and arranged around the rotating shaft. The stirring motor can drive the rotating shaft to rotate, thereby causing the blades connected to the rotating shaft to rotate, so as to disturb the liquid in the stirring chamber 300 to generate vortices and promote the accelerated dissolution of the powder mixed in the liquid.
[0050] The outlet of the mixing chamber 300 is connected to the beverage outlet of the beverage making equipment. That is, the mixture of powder and reconstituted liquid that has been fully dissolved after being stirred in the mixing chamber 300 can flow out through the outlet of the mixing chamber 300 to the beverage outlet of the beverage making equipment and finally enter the user's container.
[0051] In this embodiment, the liquid supply component 400 may include a liquid source, a liquid inlet pipe, and a pumping component. The liquid source is connected to the brewing component 900 and the stirring chamber 300 through the liquid inlet pipe. The pumping component 410 is disposed in the liquid inlet pipe. The stirring chamber 300 has an inlet for the brewing liquid that is connected to the pumping component 410 through the liquid inlet pipe. The inlet is tangentially disposed on the outer wall of the stirring chamber 300. The tangentially disposed brewing liquid inlet allows the brewing liquid to enter along the tangential direction of the stirring chamber 300, so as to form a vortex in the stirring chamber and promote the dissolution of the powder. Specifically, under the pumping action of the pumping component 410, the mixing liquid can be transported to the stirring chamber 300 through the inlet pipe, that is, the front-stage mixing liquid, the middle-stage mixing liquid, and the rear-stage mixing liquid involved in the mixing cycle are injected into the stirring chamber 300. The weight of the front-stage mixing liquid, the middle-stage mixing liquid, and the rear-stage mixing liquid can be set according to actual needs. For example, the weight of the front-stage mixing liquid is 15ml, the weight of the middle-stage mixing liquid is 20ml, and the weight of the rear-stage mixing liquid is 15ml, or the weight of the front-stage mixing liquid is 15ml, the weight of the middle-stage mixing liquid is 25ml, and the weight of the rear-stage mixing liquid is 20ml. These are not listed one by one here.
[0052] In the above embodiments of this application, the liquid source is municipal water. The pumping component 410 is used to provide the brewing component 900 and the stirring chamber 300 with pumped brewing and mixing liquids (such as purified water) at different times. In some embodiments, the liquid source can be bottled water or a liquid tank external to the beverage equipment. In some embodiments, the pumping component 410 has at least two pumps, and the liquid inlet pipe of the brewing component 900 and the liquid inlet pipe of the stirring chamber 300 each have at least one water pump. This allows for the simultaneous preparation of brewed beverages (such as coffee or tea) and powdered beverages.
[0053] In addition, a heating element is installed in the liquid inlet pipe to heat the brewing liquid and the preparation liquid, so that the brewing beverage can be brewed and extracted at high temperature. The preparation liquid can also be heated by the heating element before entering the stirring chamber 300 through the liquid inlet pipe, so as to provide the user with the beverage at the required temperature.
[0054] In addition, the beverage making equipment provided in this embodiment may also include a bean hopper 700, a grinding component, and a brewing component.
[0055] The system includes at least one bean hopper 700, each used to hold coffee beans or tea leaves, or other beverage ingredients for grinding and brewing. There may be one, two, three, or more bean hoppers 700. For example… Figure 1 The example shown has a soybean bin of 700. Figure 2 The illustration shows a configuration with two bean hoppers 700. The beans placed in each bean hopper 700 can be the same or different. A grinding assembly is provided in a one-to-one correspondence with each bean hopper; that is, each bean hopper has a corresponding grinding assembly, and each grinding assembly can be used to grind the beans output from its respective hopper. A brewing assembly is used to brew the powder obtained from each grinding assembly, and the outlet of the brewing assembly can be connected to the beverage outlet of the beverage preparation equipment. A liquid supply assembly is used to supply brewing liquid to the brewing assembly, wherein the liquid inlet pipe in the liquid supply assembly connects the liquid source to the coffee or tea brewing assembly 900 and the mixing chamber 300 for preparing the powder, respectively.
[0056] In this embodiment, the grinding assembly may include two grinding discs that can be movably arranged relative to each other and a grinding drive 810 that drives at least one disc to rotate, with a grinding space formed between the two grinding discs.
[0057] Reference Figure 4 In one embodiment, the beverage making equipment provided in this embodiment further includes an overflow section 320, which is connected to the stirring chamber 300 and is used to receive the mixing liquid overflowing from the stirring chamber 300. The bottom of the overflow section 320 has a discharge port, which is connected to the wastewater pan 330 of the beverage making equipment through a drain pipe.
[0058] During beverage preparation, if the liquid level rises above the preset position due to blockage in the mixing chamber 300, the excess preparation liquid will flow into the overflow section 320 and be discharged. This prevents the overflowing preparation liquid (especially hot water) from entering the powder hopper 100 from the mixing chamber 300, causing the powder to become damp and clump, affecting the quality and subsequent use of the powder. It also prevents the preparation liquid from overflowing into other parts of the equipment, damaging surrounding electronic components, affecting the normal operation of the beverage preparation equipment, and reducing the efficiency and quality of beverage preparation.
[0059] In this embodiment, an overflow outlet is formed on the stirring chamber 300, and the overflow section 320 is connected to the overflow outlet. During the beverage preparation process, if the liquid level in the stirring chamber 300 rises above a preset position due to blockage, the excess preparation liquid can flow into the overflow section 320 through the overflow outlet. The outlet of the overflow section 320 is connected to a drain pipe, which is connected to a wastewater pan 330, so that the preparation liquid overflowing into the overflow section 320 can be discharged into the wastewater pan 330 in a timely manner through the drain pipe connected to the outlet.
[0060] The mixing chamber 300 has a powder inlet that is connected to the outlet of the powder silo for powder entry. The powder inlet of the mixing chamber 300 is located above the overflow outlet, so that the overflowing mixing liquid flows into the overflow section 320 through the overflow outlet before reaching the powder inlet, thus preventing the mixing liquid from overflowing and entering the powder silo through the powder inlet, which would cause the powder to become damp.
[0061] Reference Figure 5 In one embodiment, the beverage making equipment provided in this embodiment further includes a human-machine interaction module 500 and a controller 600. The controller 600 is electrically connected to the human-machine interaction module 500, the brewing component 900, the powder feeding drive 210, the stirring drive 310, the grinding drive 810, and the pumping component 410.
[0062] The human-machine interaction module can receive user input commands. In practical applications, the controller 600 can acquire the user input commands received by the human-machine interaction module 500 and analyze and process them in order to control the operation of the powder feeding drive 210, the stirring drive 310, the grinding drive 810 and the pumping component 410 respectively.
[0063] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0064] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this application should be determined by the appended claims.
Claims
1. A beverage preparation device, characterized in that, It includes a powder silo, powder feeding assembly, mixing chamber, bean silo, grinding assembly, brewing assembly, and liquid supply assembly; The number of powder hoppers is at least two, and each powder hopper stores a corresponding powder. The powder feeding component is configured one-to-one with the powder hopper and is used to transport the powder from the corresponding powder hopper to the mixing chamber. The mixing chamber is located in the powder discharge direction of the powder hopper, and at least two powder hoppers share the same mixing chamber. The liquid supply component is used to provide mixing liquid to the mixing chamber. The number of bean hoppers is at least one, each bean hopper is used to hold bean products, each grinding component is set in a one-to-one correspondence with the bean hopper, each grinding component is used to grind the bean products output from the corresponding bean hopper, the brewing component is used to brew the powder obtained by each grinding component, and the liquid supply component is also used to provide brewing liquid to the brewing component.
2. The beverage preparation equipment according to claim 1, characterized in that, The powder feeding assembly includes a powder feeding drive, a powder feeding transmission, and a powder stirring component; Both the powder feeding transmission component and the powder stirring component are disposed in the powder hopper, and the powder feeding transmission component is connected to the powder feeding drive component and the powder stirring component respectively. Under the drive of the powder feeding drive component, the powder feeding transmission component can rotate around the first direction to feed powder and drive the powder stirring component to rotate along the second direction to stir powder.
3. The beverage preparation equipment according to claim 2, characterized in that, The powder feeding transmission component includes a powder feeding screw, the axial direction of which is consistent with the powder discharge direction of the powder hopper, and the first direction is the axial direction of the powder feeding screw.
4. The beverage preparation equipment according to claim 3, characterized in that, The powder stirring component includes a powder stirring gear, which meshes with the powder feeding screw, and the second direction is the powder outlet direction.
5. The beverage preparation equipment according to claim 4, characterized in that, The number of the powder stirring gears is at least one, and each of the powder stirring gears meshes with the powder feeding screw in sequence along the axial direction of the powder feeding screw.
6. The beverage preparation equipment according to claim 2, characterized in that, The mixing chamber is provided with a stirring element and a stirring drive element. The stirring element is disposed in the mixing chamber, and the stirring drive element is electrically connected to the stirring element to drive the stirring element to rotate.
7. The beverage preparation equipment according to claim 6, characterized in that, The liquid supply assembly includes a liquid source, an inlet pipe, and a pumping assembly. The liquid source is connected to the stirring chamber and the brewing assembly through the inlet pipe. The pumping assembly is disposed in the inlet pipe. The stirring chamber has an inlet for the brewing liquid that is connected to the pumping assembly through the inlet pipe. The inlet is tangentially disposed on the outer wall of the stirring chamber.
8. The beverage preparation equipment according to any one of claims 1-7, characterized in that, The beverage making equipment also includes an overflow section, which is connected to the mixing chamber and is used to receive the mixing liquid overflowing from the mixing chamber. The bottom of the overflow section has a discharge port, which is connected to the wastewater pan of the beverage making equipment through a drain pipe.
9. The beverage preparation equipment according to claim 8, characterized in that, An overflow outlet is formed on the mixing chamber, and the overflow section is connected to the overflow outlet; the powder inlet of the mixing chamber is located above the overflow outlet.
10. The beverage preparation equipment according to claim 7, characterized in that, The beverage making equipment includes a human-machine interaction module and a controller. The controller is electrically connected to the human-machine interaction module, the brewing component, the powder delivery drive, the stirring drive, and the pumping component.