Freeze-dried coffee ready-to-drink device

Abstract

The invention discloses a freeze-dried coffee ready-to-drink device which comprises a hollow device box, a water supply assembly is arranged above the rear end of the inner wall of the device box, a storage box is arranged in front of the water supply assembly in the device box, a feeding assembly communicated with the storage box is arranged at the lower end of the storage box, and a quantifying assembly is arranged below the feeding assembly. A stirring cup with the upper end open is arranged on the side, below the quantifying assembly, in the device box, a stirring assembly is installed at the upper end of the outer wall of the device box, a water suction pump is installed on one side of the bottom of the inner wall of the device box, water outlet pipes communicate with the left side and the right side of the bottom of the water supply assembly, and a cleaning assembly is arranged at the upper end of the inner wall of the stirring cup in a matched mode. A control panel is arranged at the front end of the outer wall of the device box. When coffee needs to be blended, the effect of accurately controlling the concentration of the coffee can be achieved, the instant-blending instant-drinking effect is achieved, the situation that coffee is accumulated and cannot fall off when coffee powder is conveyed is avoided, and therefore the applicability of the coffee powder blending device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of coffee blending, and particularly relates to a freeze-dried coffee instant mixing and drinking device. Background Art

[0002] Coffee is a beverage made from roasted and ground coffee beans. As one of the world's three major beverages, it, together with cocoa and tea, is one of the main beverages popular in the world. At present, freeze-dried instant coffee is very popular in the market. Freeze-dried coffee is an instant coffee prepared by freezing a liquid product and removing ice through sublimation. Because freeze-dried coffee powder better retains the original flavor of coffee, during the coffee blending process, the required coffee concentration varies from person to person. Generally, during use, the amount of coffee powder added to water is controlled according to the required coffee concentration, and then the coffee powder and water are stirred to increase the melting speed of the coffee powder.

[0003] According to the utility model patent of a coffee flavor blending device with the publication number CN218307296U, which includes a stirring cylinder, a control panel is installed on the front of the stirring cylinder, a liquid outlet pipe is installed on one side of the stirring cylinder, a liquid inlet pipe is installed at the top of the stirring cylinder, a stirring component is installed inside the stirring cylinder, and a coffee powder intake control component is installed at the top of the stirring cylinder. The coffee powder intake control component includes a box body located above the stirring cylinder. A baffle is slidably connected inside the box body, and springs are symmetrically installed on one side of the baffle. In the present invention, by controlling the magnetic force of the electromagnet, the moving distance of the baffle is adjusted, so as to change the gap between the baffle and the top pipe, thereby controlling the amount of coffee powder added to the stirring cylinder, and thus adjusting the coffee concentration, which is convenient for coffee flavor blending.

[0004] Although the above technical solution can adjust the coffee concentration, the operation of controlling the amount of coffee powder by adjusting the moving distance of the baffle cannot achieve the purpose of precise control, because powder products do not all slide smoothly under the condition of stacking without external force, which will affect the normal falling of coffee powder, thereby affecting the blending of coffee concentration and having low applicability. Summary of the Invention

[0005] The purpose of the present invention is to provide a freeze-dried coffee instant mixing and drinking device, which can precisely control the coffee concentration when coffee needs to be blended, so as to achieve the effect of instant mixing and drinking and prevent the situation that coffee accumulates and cannot fall during the transportation of coffee powder, thereby improving its applicability.

[0006] The above technical purpose of the present invention is achieved through the following technical solutions: A freeze-dried coffee ready-to-drink device, comprising a device box with a hollow interior. Above the rear end of the inner wall of the device box, there is a water supply component capable of storing hot water and cold water. On one side of the front end of the upper end of the outer wall of the device box, there is a downwardly opened notch. Inside the device box, in front of the water supply component, there is a storage box that is communicated with the notch and is arranged with a larger upper part and a smaller lower part. The lower end of the storage box is inclined forward. At the lower end of the storage box, there is a feeding component communicated therewith. Below the feeding component, there is a metering component. On one side below the metering component inside the device box, there is a stirring cup with an open upper end. The storage box and the stirring cup are located on the same axis. At the bottom of the stirring cup, there is a first electromagnetic valve communicated therewith. On the upper end of the outer wall of the device box, there is a stirring component that passes through the storage box and extends into the stirring cup. On one side of the bottom of the inner wall of the device box, there is a water pump installed. The water inlet of the water pump is communicated with a water inlet pipe that extends out of the rear end of the outer wall of the device box. At the water inlet of the water pump, there is a two-position three-way reversing valve communicated therewith. Both ends of the two-position three-way reversing valve are provided with water guide pipes that are communicated with the upper rear end of the outer wall of the water supply component. On the left and right sides of the bottom of the water supply component, there are water outlet pipes that extend to the upper end of the stirring cup. At the free end of each water outlet pipe, there are a second electromagnetic valve and a flow control valve communicated therewith in sequence. At the upper end of the inner wall of the stirring cup, there is a cleaning component cooperatively arranged. Above the end of the water supply component that stores hot water, there is a gas guide pipe that is communicated with the cleaning component. Between the water guide pipes and the outer wall of the side of the water supply component that stores hot water, there are third electromagnetic valves communicated therewith cooperatively installed. Inside the front end of the outer wall of the device box, there is an inwardly opened through groove. On the front end of the outer wall of the device box, there is a control panel.

[0007] By adopting the above technical solution, during use, first power on the device, then put the freeze-dried coffee powder into the storage box through the notch, and then add water into the water supply component through the water inlet pipe of the water pump. When it is necessary to prepare coffee drinks, the operator can select the concentration of the prepared coffee according to his own needs, operate the control panel to select the corresponding concentration of the prepared coffee and the hot and cold state of the coffee, and then let the corresponding water outlet pipe add an appropriate amount of water into the stirring cup. Then let the feeding component work. The feeding component transports the coffee powder in the storage box into the metering component to determine the amount of coffee powder, and then let the coffee powder fall into the stirring cup. At the same time, the stirring component will stir the coffee powder in the storage box to make the coffee powder slide smoothly, and can also stir the water body and coffee powder in the stirring cup to make them mix evenly. After mixing is completed, place a container under the stirring cup, and then operate the control panel to open the first electromagnetic valve to let the stirred coffee liquid flow out. Finally, clean the corresponding positions of the stirring cup and the stirring component through the cleaning component, and the waste liquid from the cleaning is discharged from the first electromagnetic valve.

[0008] A further setting of the present invention is that the water supply assembly includes a hot water tank, a cold water tank, a heating assembly installed inside the hot water tank and near the upper end of its inner wall, and water level gauges respectively installed on one side of the inner walls of the hot water tank and the cold water tank.

[0009] A further setting of the present invention is that the heating assembly includes a waterproof electric heater, a thermostat installed on the upper end of the outer wall of the electric heater and electrically connected to it, and a plurality of heat conducting sheets arranged at equal intervals at the lower end of the electric heater.

[0010] A further setting of the present invention is that the feeding assembly includes a feeding box with an open upper end, rotating shafts rotatably connected to the left and right sides of the inner wall of the feeding box and having one end extending out of its outer wall, spiral blades arranged inside the feeding box and on the outer walls of the rotating shafts, a first driving motor installed on one side of the outer wall of the feeding box and fixedly connected to the rotating shaft, and a discharge port opened at the bottom of the feeding box and near one side of the first driving motor. The bottom of the feeding box is arc-shaped.

[0011] A further setting of the present invention is that the metering assembly includes a measuring cylinder with openings at both the upper and lower ends, a second driving motor installed on the upper end of one side of the outer wall of the measuring cylinder, and a weighing pan installed on the lower end of the power output shaft of the second driving motor and used to block and cooperate with the lower opening of the measuring cylinder.

[0012] A further setting of the present invention is that a wrapping sleeve communicating with both of them is cooperatively arranged between the bottom of the feeding box at the position of the discharge port and the upper opening of the measuring cylinder.

[0013] By adopting the above technical solution, water vapor can be prevented from entering the feeding assembly, thereby preventing the coffee powder from getting damp and affecting the normal transportation of the coffee powder.

[0014] A further setting of the present invention is that the cleaning assembly includes an air delivery pipe, a plurality of air blowing nozzles arranged obliquely downward and inward on one side of the bottom of the air delivery pipe and all communicating with it, and a plurality of air outlet holes opened obliquely downward and outward on the other side of the bottom of the air delivery pipe.

[0015] By adopting the above technical solution, not only can the stirring cup be cleaned after use, but also the corresponding positions of the stirring assembly can be cleaned synchronously, which is convenient for the next use.

[0016] A further setting of the present invention is that the stirring assembly includes a third driving motor, a stirring shaft arranged at the lower end of the power output shaft of the third driving motor, and stirring rods respectively arranged at the upper and lower ends of the outer wall of the stirring shaft and cooperating with the storage tank and the stirring cup.

[0017] A further setting of the present invention is that the bottom of the device box is provided with a drain assembly that extends out of the rear end of its outer wall and is rotatable and slopes downward from front to back below the stirring cup.

[0018] By adopting the above technical solution, the waste liquid can flow out along the drain assembly after cleaning is completed, avoiding the accumulation of waste liquid in the device box.

[0019] A further setting of the present invention is that the drain assembly includes a fixed frame arranged in a U shape, a rotating sleeve rotatably connected between the upper and lower ends of the inner wall of the fixed frame, torsion springs respectively arranged between the outer wall of the rotating sleeve and the upper and lower ends of the inner wall of the fixed frame, a liquid guide pipe arranged inside the rotating sleeve and having both ends extending out of its front and rear ends, and a collecting hopper communicated with the front end of the liquid guide pipe.

[0020] In summary, the present invention has the following beneficial effects: First, the present invention can precisely control the coffee concentration when coffee needs to be prepared, achieving the effect of making coffee immediately and drinkable, and there will be no situation where coffee accumulates and cannot fall during the transportation of coffee powder, thereby improving its applicability. Second, the stirring assembly of the present invention can not only stir and loosen the coffee powder in the storage box to make it slide smoothly, but also stir the water and coffee in the stirring cup to make them evenly mixed. Third, the hot water tank of the present invention can not only adjust the temperature of the hot coffee according to the needs of the user, but also the water vapor during heating can cooperate with the cleaning assembly to clean the lower ends of the stirring cup and the stirring assembly. Description of the Drawings

[0021] Figure 1 is the overall structural schematic diagram of the present invention; Figure 2 is mainly used to show the position and connection relationship of each component; Figure 3 is the structural schematic diagram of the water supply assembly of the present invention; Figure 4 is the structural schematic diagram of the feeding assembly of the present invention; Figure 5 is the structural schematic diagram of the metering assembly of the present invention; Figure 6 is the structural schematic diagram of the drain assembly of the present invention; Figure 7 is the structural schematic diagram of the cleaning assembly of the present invention.

[0022] In the figure: 1. Device box; 11. Water supply component; 12. Hot water tank; 13. Cold water tank; 14. Heating component; 15. Water level gauge; 16. Electric heater; 17. Temperature controller; 18. Heat conducting sheet; 2. Notch; 21. Storage bin; 22. Feeding component; 23. Guide box; 24. Rotating shaft; 25. Screw blade; 26. First driving motor; 27. Discharge port; 3. Quantitative component; 31. Measuring cylinder; 32. Second driving motor; 33. Weighing plate; 34. Wrapping sleeve; 4. Stirring cup; 41. First solenoid valve; 42. Liquid discharging component; 43. Fixed frame; 44. Rotating sleeve; 45. Torsion spring; 46. Liquid guide pipe; 47. Collection hopper; 5. Water pump; 51. Water inlet pipe; 52. Two-position three-way changeover valve; 53. Water guide pipe; 54. Water outlet pipe; 55. Second solenoid valve; 56. Flow control valve; 6. Cleaning component; 61. Air delivery pipe; 62. Air blowing nozzle; 63. Air outlet hole; 64. Air guide pipe; 65. Third solenoid valve; 7. Stirring component; 71. Third driving motor; 72. Stirring shaft; 73. Stirring rod; 74. Through slot; 75. Control panel. Detailed implementation mode

[0023] The present invention will be further described in detail below with reference to the accompanying drawings.

[0024] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0025] Example, referring to Figures 1-7 A freeze-dried coffee instant drink device, which includes a device box 1 with a hollow interior. Above the rear end of the inner wall of the device box 1, there is a water supply component 11 that can store hot water and cold water. The water supply component 11 includes a hot water tank 12, a cold water tank 13, a heating component 14 installed inside the hot water tank 12 and near the upper end of its inner wall, and water level gauges 15 respectively installed on one side of the inner walls of the hot water tank 12 and the cold water tank 13. The heating component 14 includes a waterproof electric heater 16, a waterproof temperature controller 17 installed on the upper end of the outer wall of the electric heater 16 and electrically connected to it, and a number of heat conducting sheets 18 arranged at equal intervals below the electric heater 16. On the front side of the upper end of the outer wall of the device box 1, there is a notch 2 opened downward. Inside the device box 1, in front of the water supply component 11, there is a storage bin 21 that is communicated with the notch 2 and has a large upper part and a small lower part. The lower end of the storage bin 21 is inclined forward, and a feeding component 22 communicated with it is arranged at the lower end of the storage bin 21.

[0026] The feeding assembly 22 includes a material guiding box 23 with an open upper end and an arc-shaped bottom, a rotating shaft 24 rotatably connected to the left and right sides of the inner wall of the material guiding box 23 and having one end extending out of its outer wall, a spiral blade 25 disposed on the outer wall of the rotating shaft 24 within the material guiding box 23, a first driving motor 26 installed on one side of the outer wall of the material guiding box 23 and fixedly connected to the rotating shaft 24, and a discharge port 27 opened at the bottom of the material guiding box 23 and near one side of the first driving motor 26. A metering assembly 3 is arranged below the feeding assembly 22. The metering assembly 3 includes a graduated cylinder 31 with both upper and lower ends open, a second driving motor 32 installed at the upper end of one side of the outer wall of the graduated cylinder 31, and a weighing pan 33 installed at the lower end of the power output shaft of the second driving motor 32 and used to block and cooperate with the lower opening of the graduated cylinder 31. A wrapping sleeve 34 that cooperates with and communicates with both of them is arranged between the bottom of the material guiding box 23 at the position of the discharge port 27 and the upper opening of the graduated cylinder 31.

[0027] On one side below the metering assembly 3 within the device box 1, there is a stirring cup 4 with an open upper end. The storage box 21 and the stirring cup 4 are located on the same axis. The feeding assembly 22 and the metering assembly 3 are located on one side of their axis position. A first solenoid valve 41 communicating with it is installed at the bottom of the stirring cup 4. At the bottom of the device box 1 and below the stirring cup 4, there is a liquid discharging assembly 42 that slopes downward from front to back and extends out of the rear end of its outer wall and can rotate left and right. The liquid discharging assembly 42 includes a U-shaped fixed frame 43, a rotating sleeve 44 rotatably connected between the upper and lower ends of the inner wall of the fixed frame 43, torsion springs 45 respectively arranged between the outer wall of the rotating sleeve 44 and the upper and lower ends of the inner wall of the fixed frame 43, a liquid guiding pipe 46 disposed within the rotating sleeve 44 and having both ends extending out of its front and rear ends, and a collecting hopper 47 communicating with the front end of the liquid guiding pipe 46. A stirring assembly 7 passing through the storage box 21 and extending into the stirring cup 4 is installed at the upper end of the outer wall of the device box 1. The stirring assembly 7 includes a third driving motor 71, a stirring shaft 72 disposed at the lower end of the power output shaft of the third driving motor 71, and stirring rods 73 respectively arranged at the upper and lower ends of the outer wall of the stirring shaft 72 and cooperating with both the storage box 21 and the stirring cup 4.

[0028] On one side of the bottom inside the device box 1, a water pump 5 is installed. The water inlet of the water pump 5 is connected to a water inlet pipe 51 that extends out of the rear end of the outer wall of the device box 1. A two-way three-way reversing valve 52 is installed at the water inlet of the water pump 5. At both ends of the two-way three-way reversing valve 52, there is a water guide pipe 53 connected to the upper part of the rear end of the outer walls of the hot water tank 12 and the cold water tank 13. The bottoms of the hot water tank 12 and the cold water tank 13 are respectively connected to a water outlet pipe 54 that extends to the upper end of the mixing cup 4. At the free ends of the water outlet pipes 54, a second solenoid valve 55 and a flow control valve 56 are installed in sequence and are connected to them. At the upper end of the inner wall of the mixing cup 4, a cleaning assembly 6 is arranged in a matching manner. The cleaning assembly 6 includes an air delivery pipe 61, a number of air blowing nozzles 62 that are inclined downward and inward and are all connected to the bottom side of the air delivery pipe 61, and a number of air outlet holes 63 that are inclined downward and outward and are opened on the other side of the bottom of the air delivery pipe 61.

[0029] Above one side of the outer wall of the hot water tank 12, there is a water guide pipe 64 connected to the air delivery pipe 61 of the cleaning assembly 6. Between the water guide pipes 53 and the outer wall of the hot water tank 12, a third solenoid valve 65 is installed in a matching manner and is connected to them. Inside the front end of the outer wall of the device box 1, a through groove 74 is opened inward. On the front end of the outer wall of the device box 1, there is a control panel 75. The water supply assembly 11, the feeding assembly 22, the metering assembly 3, the first solenoid valve 41, the second solenoid valve 55, the flow control valve 56, the second solenoid valve 55, the water pump 5, the two-way three-way reversing valve 52, and the stirring assembly 7 are all electrically connected to the control panel 75.

[0030] Usage method: When in use, first power on the device, then put the freeze-dried coffee powder into the storage box 21 through the notch 2, and then operate the control panel 75 on the device box 1 and draw water through the water inlet pipe 51 of the water pump 5 to add water to the water supply assembly 11. After the water passes through the two-way three-way reversing valve 52, it is divided into two water paths and enters the hot water tank 12 and the cold water tank 13 respectively through the water guide pipes 53. When the water enters the hot water tank 12, the corresponding third solenoid valve 65 will be opened simultaneously. When the water volume reaches the detection height of the corresponding water level gauge 15, the corresponding end of the two-way three-way reversing valve 52 will automatically close, and then the water pump 5 stops working. Then the heating assembly 14 starts to work. The heat generated by the electric heater 16 will be conducted to the water through the heat conducting sheet 18 to heat the water, and the thermostat 17 can control the temperature of the heated water. At the same time, when the heating assembly 14 heats the water, the corresponding second solenoid valve 55 and third solenoid valve 65 are both in the closed state. The water vapor generated by heating the water will be stored above the hot water tank 12 and will form a high-pressure air flow as the heating time increases and the heat accumulates.

[0031] When the user needs to prepare a coffee beverage, the operator can select the concentration of the coffee to be prepared according to their own needs. The operation control panel 75 is used to select the corresponding coffee concentration and the hot or cold state of the coffee, and then the corresponding second solenoid valve 55 and flow control valve 56 on the corresponding water outlet pipe 54 are opened. Hot water or cold water will then flow into the mixing cup 4, and the flow control valve 56 will detect the amount of water entering the mixing cup 4. When the set value is reached, the corresponding second solenoid valve 55 will automatically close, and then the feeding assembly 22 and the mixing assembly 7 will work. The third drive motor 71 will drive the mixing shaft 72 and the mixing rod 73 to rotate, stirring the coffee powder in the storage tank 21 so that it can smoothly slide down into the guide box 23 of the feeding assembly 22. At the same time, the lower end of the mixing assembly 7 will stir the inside of the mixing cup 4. The feeding assembly 22 will transport the coffee powder in the storage tank 21 to the metering assembly 3 to determine the amount of coffee powder. The first drive motor 26 works to drive the rotating shaft 24 to rotate, and the spiral blade 25 will transport the coffee powder to the position of the discharge port 27 and fall from the discharge port 27 into the measuring cylinder 31 and the weighing plate 33 of the metering assembly 3.

[0032] The amount of coffee powder is controlled by the weighing plate 33. When the appropriate weight is reached, the second drive motor 32 works to drive the weighing plate 33 to rotate to one side, so that the coffee powder falls into the mixing cup 4, and the mixing assembly 7 stirs the water and coffee powder in the mixing cup 4 to make them evenly mixed. The wrapping sleeve 34 can prevent water vapor from entering the guide box 23 during the mixing process and causing the coffee to become damp. After mixing is completed, the container is placed under the mixing cup 4 through the through slot 74, and the drainage assembly 42 is rotated to drive the drain pipe and the collection hopper 47 to drive the rotating sleeve 44 to rotate to one side. Then, the operation control panel 75 is used to open the first solenoid valve 41, and the mixed coffee liquid can flow out.

[0033] Then the container is taken out to achieve the function and effect of immediate preparation and consumption. The torsion spring 45 in the fixed frame 43 will cause the rotating sleeve 44 to return to its initial state. Finally, the third solenoid valve 65 at the position of the air guide pipe 64 is opened. At this time, the high-pressure steam in the hot water tank 12 will enter the air delivery pipe 61 through the air guide pipe 64, and the cleaning assembly 6 will clean the corresponding positions of the mixing cup 4 and the mixing assembly 7. The high-pressure gas ejected from the air blowing nozzle 62 will clean the lower end of the mixing assembly 7, and the water vapor blown out from the air outlet hole 63 will clean the inner wall of the mixing cup 4. The cleaning waste liquid will be discharged from the first solenoid valve 41 into the collection hopper 47 and flow out along the drain pipe 46.

[0034] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make creatively contributed modifications to this embodiment according to their needs after reading this specification, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A freeze-dried coffee ready-to-drink device, comprising a device box (1) with a hollow interior, characterized in that: Above the rear end of the inner wall of the device box (1), there is a water supply component (11) that can store hot water and cold water. On one side of the upper front end of the outer wall of the device box (1), there is a downwardly opened notch (2). Inside the device box (1), in front of the water supply component (11), there is a storage box (21) that is connected to the notch (2) and has a larger upper part and a smaller lower part. The lower end of the storage box (21) is inclined forward. At the lower end of the storage box (21), there is a feeding component (22) connected to it. Below the feeding component (22), there is a quantitative component (3). Inside the device box (1), on one side below the quantitative component (3), there is a stirring cup (4) with an open upper end. The storage box (21) and the stirring cup (4) are located on the same axis. At the bottom of the stirring cup (4), there is a first solenoid valve (41) connected to it. On the upper end of the outer wall of the device box (1), there is a stirring component (7) that passes through the storage box (21) and extends into the stirring cup (4). On one side of the bottom of the inner wall of the device box (1), there is a water pump (5) installed. The water inlet of the water pump (5) is connected to a water inlet pipe (51) that extends out of the rear end of the outer wall of the device box (1). At the water inlet of the water pump (5), there is a two-way three-way changeover valve (52) connected to it. At both ends of the two-way three-way changeover valve (52), there are water guide pipes (53) connected to the upper rear end of the outer wall of the water supply component (11). On the left and right sides of the bottom of the water supply component (11), there are water outlet pipes (54) that extend to the upper end of the stirring cup (4). At the free end of each water outlet pipe (54), there is a second solenoid valve (55) and a flow control valve (56) connected to it in sequence. At the upper end of the inner wall of the stirring cup (4), there is a cleaning component (6) arranged in cooperation. Above the end of the water supply component (11) that stores hot water, there is an air guide pipe (64) connected to the cleaning component (6). Between the water guide pipe (53) and the air guide pipe (64) and the outer wall of the side of the water supply component (11) that stores hot water, there are third solenoid valves (65) connected to them in cooperation. Inside the lower front end of the outer wall of the device box (1), there is an open slot (74). On the front end of the outer wall of the device box (1), there is a control panel (75).

2. The instant coffee brewing device according to claim 1, characterized in that: The water supply component (11) includes a hot water tank (12), a cold water tank (13), a heating component (14) installed inside the hot water tank (12) and near the upper end of its inner wall, and water level gauges (15) respectively installed on one side of the inner walls of the hot water tank (12) and the cold water tank (13).

3. The instant coffee brewing device according to claim 2, characterized in that: The heating component (14) includes a waterproof electric heater (16), a temperature controller (17) installed on the upper end of the outer wall of the electric heater (16) and electrically connected to it, and a number of heat conducting sheets (18) arranged at equal intervals at the lower end of the electric heater (16).

4. A freeze-dried coffee ready-to-drink device according to claim 1, characterized in that: The feeding component (22) includes a material guiding box (23) with an open upper end, a rotating shaft (24) rotatably connected to the left and right sides of the inner wall of the material guiding box (23) and having one end extending out of its outer wall, a spiral blade (25) disposed within the material guiding box (23) and on the outer wall of the rotating shaft (24), a first driving motor (26) installed on one side of the outer wall of the material guiding box (23) and fixedly connected to the rotating shaft (24), and a discharge port (27) opened at the bottom of the material guiding box (23) and near one side of the first driving motor (26). The bottom of the material guiding box (23) is arc-shaped.

5. The instant-drinking freeze-dried coffee device according to claim 4, characterized in that: The metering component (3) includes a graduated cylinder (31) with open upper and lower ends, a second driving motor (32) installed at the upper end of one side of the outer wall of the graduated cylinder (31), and a weighing pan (33) installed at the lower end of the power output shaft of the second driving motor (32) and used to block and cooperate with the lower opening of the graduated cylinder (31).

6. The instant freeze-dried coffee ready-to-drink device according to claim 5, characterized in that: A wrapping sleeve (34) that is in communication with both of them is cooperatively provided between the position of the bottom of the material guiding box (23) at the discharge port (27) and the upper opening of the graduated cylinder (31).

7. A freeze-dried coffee ready-to-drink device according to claim 1, characterized in that: The cleaning component (6) includes an air delivery pipe (61), a plurality of air blowing nozzles (62) that are inclined downward and inward and are all communicated with the bottom side of the air delivery pipe (61), and a plurality of air outlet holes (63) that are inclined downward and outward and are opened on the other side of the bottom of the air delivery pipe (61).

8. A freeze-dried coffee ready-to-drink device according to claim 1, characterized in that: The stirring component (7) includes a third driving motor (71), a stirring shaft (72) disposed at the lower end of the power output shaft of the third driving motor (71), and stirring rods (73) respectively disposed at the upper and lower ends of the outer wall of the stirring shaft (72) and cooperating with the storage tank (21) and the stirring cup (4).

9. The instant-drinking freeze-dried coffee device according to claim 1, wherein: At the bottom of the device box (1) and below the stirring cup (4), a liquid discharging component (42) that extends out of the rear end of its outer wall and is rotatable is inclined downward from front to back.

10. The instant freeze-dried coffee ready-to-drink device according to claim 9, wherein: The liquid discharging component (42) includes a fixed frame (43) arranged in a U shape, a rotating sleeve (44) rotatably connected between the upper and lower ends of the inner wall of the fixed frame (43), torsion springs (45) respectively disposed between the outer wall of the rotating sleeve (44) and the upper and lower ends of the inner wall of the fixed frame (43), a liquid guiding pipe (46) disposed within the rotating sleeve (44) and having both ends extending out of its front and rear ends, and a collecting hopper (47) communicated with the front end of the liquid guiding pipe (46).

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