Plant perfume beverage preparation device

Abstract

The invention relates to the technical field of beverage preparation, and particularly discloses a plant perfume beverage preparation device which comprises a stirring barrel, a boiling mechanism is mounted above the stirring barrel through a support, a placing mechanism is arranged in the boiling mechanism, and a transmission box is mounted at the bottom of the boiling mechanism. Through mutual cooperation of the stirring barrel, the boiling mechanism, the placing mechanism and the transmission box, an outer spiral piece and an inner spiral piece are driven to rotate when liquid is stirred in the stirring barrel, so that spices in an inner placing barrel move upwards, spices located between an outer placing barrel and the inner placing barrel move downwards, circulation is carried out, and the spices in the inner placing barrel move downwards; according to the technical scheme, the contact frequency and the contact area of spices and liquid can be effectively improved, meanwhile, due to the design, the spices can continuously move up and down in a circulating and reciprocating mode in the decocting process, the utilization rate and the contact efficiency of the spices are further improved, and therefore it is guaranteed that aroma and flavor components in beverages are fully extracted.

Description

Technical Field

[0001] The invention belongs to the technical field of beverage preparation, and in particular relates to a plant flavor beverage preparation device. Background Art

[0002] The intelligent brown sugar beverage brewing device is a modern food processing equipment that integrates advanced intelligent control technology and is designed specifically for the production and processing of brown sugar beverages. The device effectively prevents brown sugar from sticking to the bottom and burning during the brewing process through a precise heating and stirring system, thereby ensuring the taste and quality of the brown sugar beverage. Its intelligent control system can monitor and adjust key parameters such as temperature and stirring speed during the brewing process in real time to ensure that the brown sugar slowly evaporates water within the optimal temperature range and locks in the natural color and mellow taste of the brown sugar. In addition, the device also has the characteristics of high degree of automation, easy cleaning and maintenance, and strong adaptability. It can be applied to the production of brown sugar beverages with different raw materials, greatly improving production efficiency and raising food safety standards.

[0003] In a Chinese patent with publication number CN114847425B, a plant-flavored beverage preparation device is mentioned, which belongs to the field of beverage preparation. The plant-flavored beverage preparation device includes a brewing mechanism and a stirring mechanism. The brewing mechanism is located on the upper side of the stirring mechanism. The brewing mechanism includes a brewing box. A partition is provided inside the brewing box. The cavity inside the brewing box is divided into multiple independent brewing chambers by the partition, and the multiple brewing chambers are each provided with a spice placement component and a heating component. The multiple independent brewing chambers can be used to place spices such as Sichuan pepper, mountain prickly ash or Alpinia officinarum. The spice placement component includes a spice placement cylinder installed inside the brewing chamber. A number of flow holes are provided on the surrounding side of the spice placement cylinder. A material transfer component is provided inside the spice placement cylinder. Different plants do not affect each other during brewing. Then, the brewed multiple liquids are put into the stirring mechanism and mixed evenly to prepare the beverage. The structure is simple and the operation is convenient.

[0004] When the above-mentioned equipment is in use, it is necessary to utilize the rising heat flow in the device during the heating process to drive the spiral pusher to continuously circulate the spices up and down, so that the spices can be evenly contacted with the liquid, thereby better preparing beverages. However, it cannot be driven when the temperature is not increased, thereby limiting the contact efficiency. In addition, the spiral pusher will drive the flow of liquid during its movement, thereby affecting its lifting of the spices. After the spices are lifted up, due to the influence of the heat flow, the spices will not be able to reach the bottom of the spiral pusher for a while, further reducing the contact efficiency between the spices and the liquid. Summary of the invention

[0005] The object of the present invention is to provide a plant flavor beverage preparation device to solve the problems existing in the prior art.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A plant flavor beverage preparation device comprises a mixing drum, a boiling mechanism is installed above the mixing drum through a bracket, a placing mechanism is arranged inside the boiling mechanism, and a transmission box is installed at the bottom of the boiling mechanism; the boiling mechanism comprises four boiling boxes in a ring array with the mixing drum as the central axis, the insides of the boiling boxes are all provided with mutually symmetrical limiting slide grooves, and a connecting pipe is arranged on one side of the boiling box; the placing mechanism comprises a connecting prism shaft, a supporting frame and a placing drum assembly, the placing drum assembly comprises an outer placing drum and an inner placing drum, the outer periphery of the inner placing drum is provided with an outer spiral sheet, the inner side of the inner placing drum is provided with an inner spiral sheet, the outer spiral sheet and the inner spiral sheet are used for circulating and conveying spices, the outer spiral sheet and the inner spiral sheet cooperate with the outer placing drum and the inner placing drum to rub and knead the spices, and the outer periphery of the outer placing drum is provided with a floating ring, and the floating ring is used to keep the placing drum assembly immersed in liquid.

[0008] Preferably: a mounting piece 1 is fixedly connected to the top of the outer spiral piece, a mounting piece 2 is fixedly connected to the top of the inner spiral piece, both the mounting piece 1 and the mounting piece 2 are penetrated by the connecting prism shaft, and a top ring is fixedly connected to the top of the outer placement tube.

[0009] Preferably: a bottom plate is fixedly connected to the bottom of the outer placement cylinder, a top cover is connected to the top of the top ring by snap-fitting, the top cover is used to place spices in the placement cylinder assembly after opening, both sides of the top ring and the bottom plate are connected to the two ends of the support frame by bolts, the second mounting member is located above the inner placement cylinder, and the connecting prism passes through the top cover and the bottom plate.

[0010] Preferably, the floating ring is located on the inner side of the support frame, the floating ring is fixedly connected to the support frame, a sliding block is fixedly connected to a side of the support frame away from the placement barrel assembly, and the sliding block is slidably connected to the inside of the limiting slide groove.

[0011] Preferably, the top port of the inner placement tube is lower than the top port of the outer placement tube, and a connecting plate evenly distributed around is fixedly connected to the lower side of the inner placement tube, and the bottom end of the connecting plate is fixedly connected to the bottom plate.

[0012] Preferably: a driving gear is rotatably connected inside the transmission box, a driving motor is installed below the mixing drum, a driving shaft is installed at the output end of the driving motor, the driving shaft is rotatably connected inside the mixing drum, the driving gear is fixedly connected to the top of the driving shaft, and a linkage gear is fixedly connected to the bottom end of the connecting prism shaft.

[0013] Preferably, the linkage gear is rotatably connected to the interior of the transmission case, and the linkage gear is meshingly connected to the periphery of the driving gear.

[0014] Preferably, a delivery pipe is installed on the periphery of the connecting pipe, and the other end of the delivery pipe is located inside the mixing drum.

[0015] Preferably: the bottom surface of the brewing box is provided with an inclined bottom surface, a heating plate is installed above the bottom surface, and a drainage hopper groove is opened on the inner side of the brewing box, and the drainage hopper groove is connected to the connecting pipe.

[0016] Preferably, a stirring paddle is fixedly connected to the periphery of the driving shaft, the stirring paddle is located inside the stirring drum, and a liquid outlet pipe is arranged on the outside of the stirring drum.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention cooperates with the stirring drum, boiling mechanism, placement mechanism and transmission box to drive the outer spiral blades and the inner spiral blades to rotate when the liquid is stirred inside the stirring drum, so that the spices in the inner placement drum move upward, and the spices located between the outer placement drum and the inner placement drum move downward, and the contact frequency and contact area between the spices and the liquid are effectively increased. At the same time, this design enables the spices to continue to move up and down in a circular motion during the boiling process, further improving the utilization rate and contact efficiency of the spices, thereby ensuring the full extraction of the aroma and flavor components in the beverage.

[0019] 2. The present invention cooperates with the stirring drum, boiling mechanism, placement mechanism and transmission box to generate friction between the spices during the circulation of spices by the outer spiral blades and the inner spiral blades, thereby kneading the spices, which helps to destroy the spice cell walls, release more aroma and flavor components, and improve the taste and quality of the beverage.

[0020] 3. The present invention cooperates with the stirring drum, boiling mechanism, placement mechanism and transmission box. When the boiling box conveys the boiled liquid to the stirring drum through the delivery pipe, the floating ring can keep the placement drum assembly always immersed in the liquid. This not only avoids the problem of uneven contact caused by floating or precipitation of spices, but also improves the mixing uniformity of spices and liquid, further improving the quality of the beverage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of the present invention as a whole;

[0022] Figure 2 It is a schematic diagram of the overall internal structure of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the boiling mechanism and the placing mechanism of the present invention;

[0024] Figure 4It is a schematic diagram of the structure inside the boiling mechanism of the present invention;

[0025] Figure 5 It is a schematic diagram of the structure of the external placement mechanism of the present invention;

[0026] Figure 6 It is a schematic diagram of the structure inside the placement mechanism of the present invention;

[0027] Figure 7 It is a structural schematic diagram of the conduction box of the present invention;

[0028] Figure 8 It is a schematic diagram of the structure inside the mixing drum of the present invention.

[0029] In the figure:

[0030] 1. Mixing drum; 11. Driving motor; 12. Driving shaft; 13. Mixing paddle; 14. Liquid outlet pipe; 2. Delivery pipe;

[0031] 3. Boiling mechanism; 31. Boiling box; 32. Limiting slide; 33. Bottom surface; 34. Heating plate; 35. Drainage hopper; 36. Connecting pipe;

[0032] 4. Placement mechanism; 41. Connecting prism shaft; 411. Linking gear;

[0033] 42. Support frame; 421. Slider;

[0034] 43. Placement tube assembly; 431. External placement tube; 432. Top ring; 433. Bottom plate; 434. Internal placement tube; 435. Connecting plate;

[0035] 44. floating ring; 45. mounting part 1; 46. outer spiral piece; 47. mounting part 2; 48. inner spiral piece; 49. top cover;

[0036] 5. Transmission box; 51. Driving gear. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] Reference Figure 1-Figure 8 As shown, the present invention provides a plant flavor beverage preparation device, comprising a mixing drum 1, a boiling mechanism 3 is installed above the mixing drum 1 through a bracket, a placement mechanism 4 is arranged inside the boiling mechanism 3, and a transmission box 5 is installed at the bottom of the boiling mechanism 3;

[0039] The boiling mechanism 3 comprises four boiling boxes 31 arranged in a circular array with the mixing drum 1 as the central axis. The insides of the boiling boxes 31 are all provided with mutually symmetrical limiting slide grooves 32. A connecting pipe 36 is provided on one side of the boiling boxes 31.

[0040] The placement mechanism 4 includes a connecting prism shaft 41, a supporting frame 42 and a placement barrel assembly 43. The placement barrel assembly 43 includes an outer placement barrel 431 and an inner placement barrel 434. The outer periphery of the inner placement barrel 434 is provided with an outer spiral sheet 46, and the inner side of the inner placement barrel 434 is provided with an inner spiral sheet 48. The outer spiral sheet 46 and the inner spiral sheet 48 are used for circulating and conveying spices. The outer spiral sheet 46 and the inner spiral sheet 48 cooperate with the outer placement barrel 431 and the inner placement barrel 434 to rub and knead the spices. The outer periphery of the outer placement barrel 431 is provided with a floating ring 44, and the floating ring 44 is used to keep the placement barrel assembly 43 immersed in liquid.

[0041] In a further embodiment, a mounting member 45 is fixedly connected above the outer spiral plate 46, and a mounting member 47 is fixedly connected above the inner spiral plate 48. Both the mounting member 45 and the mounting member 47 are penetrated by the connecting prism shaft 41, and a top ring 432 is fixedly connected to the top of the outer placement tube 431.

[0042] In this embodiment, the spiral directions of the outer spiral blade 46 and the inner spiral blade 48 are completely opposite, so that when the two rotate counterclockwise in the same direction, the outer spiral blade 46 will transport the fragrance upward, while the inner spiral blade 48 will transport the fragrance downward.

[0043] In a further embodiment, a bottom plate 433 is fixedly connected to the bottom of the outer placement cylinder 431, and a top cover 49 is connected to the top of the top ring 432 by a snap-fitting manner. The top cover 49 is used to place spices in the rear placement cylinder assembly 43 after opening. The top ring 432 and the bottom plate 433 are connected to the two ends of the support frame 42 by bolts. The second mounting member 47 is located above the inner placement cylinder 434, and the connecting prism shaft 41 passes through the top cover 49 and the bottom plate 433.

[0044] In this embodiment, mounting member 1 45 and mounting member 2 47 are composed of two half rings and a connecting rod, wherein the connecting rod is used to connect the outer spiral sheet 46 and the inner spiral sheet 48, and the two half rings are connected to each other by bolts, thereby connecting to the connecting prism shaft 41, and the inner wall of the half ring fits with the outer wall of the connecting prism shaft 41, so that sliding is possible.

[0045] In a further embodiment, the floating ring 44 is located on the inner side of the support frame 42 , the floating ring 44 is fixedly connected to the support frame 42 , a slider 421 is fixedly connected to the side of the support frame 42 away from the placement barrel assembly 43 , and the slider 421 is slidably connected to the inside of the limiting slide groove 32 .

[0046] In this embodiment, the floating ring 44 is made of a high temperature resistant material so that it can move in the high temperature liquid in the boiling box 31 .

[0047] In a further embodiment, the top port of the inner placement tube 434 is lower than the top port of the outer placement tube 431 , and a connecting plate 435 evenly distributed around is fixedly connected to the bottom of the inner placement tube 434 , and the bottom end of the connecting plate 435 is fixedly connected to the bottom plate 433 .

[0048] In this embodiment, the connecting plate 435 is used to facilitate the spices accumulated on the top of the bottom plate 433 to enter the inner side of the inner placement tube 434.

[0049] In a further embodiment, a driving gear 51 is rotatably connected inside the transmission box 5, a driving motor 11 is installed below the mixing drum 1, a driving shaft 12 is installed at the output end of the driving motor 11, the driving shaft 12 is rotatably connected to the inside of the mixing drum 1, the driving gear 51 is fixedly connected to the top of the driving shaft 12, and a linkage gear 411 is fixedly connected to the bottom end of the connecting prism shaft 41.

[0050] In this embodiment, when the outer spiral blades 46 and the inner spiral blades 48 rotate counterclockwise to circulate and transport the spices, the heating plate 34 is constantly heated to generate an upward heat flow, thereby allowing the spices not transported by the outer spiral blades 46 and the inner spiral blades 48 to always move upward. However, the rotation of the outer spiral blades 46 and the inner spiral blades 48 will also drive a portion of the spices, so that the spices in the two places can be rubbed and twisted, and the spices that are always rising will be concentrated at the bottom of the top cover 49, and will then be transported downward by the inner spiral blades 48, and the cycle will continue.

[0051] In a further embodiment, the linkage gear 411 is rotatably connected to the interior of the transmission case 5 , and the linkage gear 411 is meshingly connected to the periphery of the driving gear 51 .

[0052] In this embodiment, when the driving motor 11 is running, the driving shaft 12 causes the driving gear 51 to rotate clockwise, thereby causing the linkage gear 411 to rotate counterclockwise with the connecting prism shaft 41 .

[0053] In a further embodiment, a delivery pipe 2 is installed on the periphery of the connecting pipe 36 , and the other end of the delivery pipe 2 is located inside the mixing drum 1 .

[0054] In this embodiment, the delivery pipe 2 is used to deliver the liquid in the brewing box 31 to the inside of the mixing drum 1 and has a solenoid valve to control the flow rate, which is the prior art.

[0055] In a further embodiment, the bottom surface of the brewing box 31 is provided with an inclined bottom surface 33 , a heating plate 34 is installed above the bottom surface 33 , and a drainage hopper 35 is opened on the inner side of the brewing box 31 , and the drainage hopper 35 is connected to the connecting pipe 36 .

[0056] In this embodiment, the heating plate 34 is used to heat the liquid inside the brewing box 31; the upper part of the bottom surface 33 is interconnected with the drainage hopper 35, so that the liquid can be introduced into the connecting pipe 36.

[0057] In a further embodiment, a stirring paddle 13 is fixedly connected to the periphery of the driving shaft 12 , the stirring paddle 13 is located inside the mixing drum 1 , and a liquid outlet pipe 14 is provided on the outside of the mixing drum 1 .

[0058] In this embodiment, the mixing drum 1, the driving motor 11, the driving shaft 12, the stirring paddle 13 and the liquid outlet pipe 14 are all used in the prior art to mix the liquid after the spices are soaked.

[0059] The working principle of the present invention is as follows:

[0060] When the spices are placed inside the outer placement tube 431, the spices will be randomly distributed inside the outer placement tube 431 and the inner placement tube 434. Then, the top cover 49 is closed from the top of the outer placement tube 431, and liquid is injected into the brewing box 31. Finally, the driving motor 11 and the bottom surface 33 are operated by the external control device. The operation of the bottom surface 33 will heat the liquid in the brewing box 31. After boiling for a certain period of time, the liquid flows into the mixing tube 1 through the electromagnetic valve of the delivery pipe 2. The driving shaft 12 drives the stirring paddle 13 to rotate clockwise to mix the liquids flowing in from different brewing boxes 31. After a certain period of time, the liquids are finally discharged from the liquid outlet pipe 14 to obtain a beverage.

[0061] During the operation of the driving motor 11, the driving shaft 12 causes the driving gear 51 to rotate clockwise inside the transmission box 5, thereby driving the linkage gear 411 to rotate counterclockwise, thereby driving the connecting prism shaft 41 to rotate counterclockwise synchronously, thereby driving the mounting member 1 45 and the mounting member 2 47 to rotate counterclockwise, and allowing the outer spiral piece 46 to rotate counterclockwise inside the inner placement cylinder 434, while the inner spiral piece 48 will rotate counterclockwise between the outer placement cylinder 431 and the inner placement cylinder 434. The directions are opposite, so that the outer spiral blade 46 will continue to transport the spices at the bottom upward during the rotation process, so that the spices will be accumulated under the top cover 49, and the rotation of the inner spiral blade 48 will continue to rotate the spices under the top cover 49 downward and accumulate the spices on the top of the bottom plate 433. After a certain amount of accumulation, the spices will pass through the outer side of the connecting plate 435 and enter the inner side of the inner placement cylinder 434, thus circulating back and forth. The stirring in the device can be used to drive the spices to continuously move up and down in a circular motion, thereby improving the contact efficiency between the spices and the liquid;

[0062] During the counterclockwise rotation of the outer spiral piece 46 and the inner spiral piece 48, since the inner and outer sides of the outer spiral piece 46 are not in contact with the inner wall of the inner placing cylinder 434 and the connecting prism shaft 41, and the inner spiral piece 48 is not in contact with the outer wall of the inner placing cylinder 434 and the inner wall of the outer placing cylinder 431, part of the spices cannot be transported during the rotation of the outer spiral piece 46 and the inner spiral piece 48, so that the spices that cannot be transported rub against the spices in motion, so that the spices can be kneaded, thereby increasing the contact area between the spices and the liquid, helping to accelerate the dissolution and release of the aroma and flavor components in the spices, and improving the processing efficiency;

[0063] When the liquid in the brewing box 31 is connected to the delivery pipe 2 through the connecting pipe 36 and discharged into the interior of the mixing drum 1, the floating ring 44 will drive the placement drum assembly 43 to move due to its own buoyancy, so that the slider 421 slides inside the limiting slide groove 32, and the spices inside the placement drum assembly 43 can always be immersed in the liquid, so that the spices can fully contact with the liquid, thereby improving the utilization rate of the spices.

[0064] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plant flavor beverage preparation device, comprising a mixing drum (1), characterized in that: A boiling mechanism (3) is installed above the mixing drum (1) via a bracket, a placement mechanism (4) is arranged inside the boiling mechanism (3), and a transmission box (5) is installed at the bottom of the boiling mechanism (3); The boiling mechanism (3) comprises four boiling boxes (31) arranged in a circular array with the mixing drum (1) as the central axis, each boiling box (31) is provided with mutually symmetrical limiting sliding grooves (32) inside, and a connecting pipe (36) is provided on one side of the boiling box (31); The placement mechanism (4) comprises a connecting prism shaft (41), a support frame (42) and a placement barrel assembly (43); the placement barrel assembly (43) comprises an outer placement barrel (431) and an inner placement barrel (434); an outer spiral sheet (46) is arranged on the periphery of the inner placement barrel (434); an inner spiral sheet (48) is arranged on the inner side of the inner placement barrel (434); the outer spiral sheet (46) and the inner spiral sheet (48) are used for circulating and conveying spices; the outer spiral sheet (46) and the inner spiral sheet (48) cooperate with the outer placement barrel (431) and the inner placement barrel (434) to rub and knead spices; a floating ring (44) is arranged on the periphery of the outer placement barrel (431); the floating ring (44) is used to keep the placement barrel assembly (43) immersed in liquid.

2. A plant flavor beverage preparation device according to claim 1, characterized in that: The upper part of the outer spiral sheet (46) is fixedly connected with a mounting member 1 (45), and the upper part of the inner spiral sheet (48) is fixedly connected with a mounting member 2 (47). Both the mounting member 1 (45) and the mounting member 2 (47) are penetrated by the connecting prism shaft (41), and the top end of the outer placement tube (431) is fixedly connected with a top ring (432).

3. A plant flavor beverage preparation device according to claim 2, characterized in that: A bottom plate (433) is fixedly connected to the bottom of the outer placement cylinder (431), and a top cover (49) is connected to the top of the top ring (432) by snap-fitting. The top cover (49) is used to place spices in the placement cylinder assembly (43) after opening. The top ring (432) and the bottom plate (433) are connected to the two ends of the support frame (42) by bolts. The second mounting member (47) is located above the inner placement cylinder (434), and the connecting prism shaft (41) passes through the top cover (49) and the bottom plate (433).

4. A plant flavor beverage preparation device according to claim 1, characterized in that: The floating ring (44) is located on the inner side of the support frame (42), and the floating ring (44) is fixedly connected to the support frame (42). A sliding block (421) is fixedly connected to the side of the support frame (42) away from the placement cylinder assembly (43), and the sliding block (421) is slidably connected to the inside of the limiting sliding groove (32).

5. The plant flavor beverage preparation device according to claim 1, characterized in that: The top end of the inner placement tube (434) is lower than the top end of the outer placement tube (431), and a connecting plate (435) evenly distributed around the bottom of the inner placement tube (434) is fixedly connected, and the bottom end of the connecting plate (435) is fixedly connected to the bottom plate (433).

6. The plant flavor beverage preparation device according to claim 1, characterized in that: A driving gear (51) is rotatably connected inside the transmission box (5); a driving motor (11) is installed below the mixing drum (1); a driving shaft (12) is installed at the output end of the driving motor (11); the driving shaft (12) is rotatably connected inside the mixing drum (1); the driving gear (51) is fixedly connected to the top end of the driving shaft (12); and a linkage gear (411) is fixedly connected to the bottom end of the connecting prism shaft (41).

7. A plant flavor beverage preparation device according to claim 6, characterized in that: The linkage gear (411) is rotatably connected to the interior of the transmission box (5), and the linkage gear (411) is meshingly connected to the periphery of the driving gear (51).

8. The plant flavor beverage preparation device according to claim 1, characterized in that: A delivery pipe (2) is installed on the periphery of the connecting pipe (36), and the other end of the delivery pipe (2) is located inside the mixing drum (1).

9. The plant flavor beverage preparation device according to claim 1, characterized in that: The bottom surface of the boiling box (31) is provided with an inclined bottom surface (33), a heating plate (34) is installed above the bottom surface (33), and a drainage hopper groove (35) is opened on the inner side of the boiling box (31), and the drainage hopper groove (35) is connected to the connecting pipe (36).

10. The plant flavor beverage preparation device according to claim 6, characterized in that: A stirring paddle (13) is fixedly connected to the periphery of the driving shaft (12); the stirring paddle (13) is located inside the stirring drum (1); and a liquid outlet pipe (14) is provided on the outside of the stirring drum (1).

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