Baking machine for fusing flavor of tea and coffee

Abstract

The utility model relates to and discloses a baking machine for fusing flavor of tea and coffee. Relates to the technical field of food processing equipment. The tea baking cabinet specifically comprises a cabinet body, a tea baking cavity formed in the cabinet body, a coffee bean baking cavity formed in the cabinet body and a heat insulation wall arranged in the cabinet body; the tea leaf baking cavity and the coffee bean baking cavity are arranged side by side in the cabinet body, and the tea leaf baking cavity is separated from the coffee bean baking cavity by the heat insulation wall; the heat insulation wall is provided with a first flow guide hole, and the tea leaf baking cavity communicates with the coffee bean baking cavity through the first flow guide hole. When the tea leaf baking cavity is used for baking tea leaves and the coffee bean baking cavity is used for baking coffee beans, air flow in the tea leaf baking cavity flows into the coffee bean baking cavity through the first flow guide hole and is mixed with air flow in the coffee bean baking cavity, so that the flavor fusion of the tea leaves and the coffee beans is more natural and controllable; the flavor fusion effect of tea leaves and coffee beans is improved, and the requirements of consumers are met.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment technology, and in particular to a roasting machine for blending the flavors of tea and coffee. Background Technology

[0002] With the diversification of consumer demand, various flavored coffee beans have emerged on the market, among which tea-flavored coffee beans have attracted much attention due to their unique flavor. Currently, there are two main methods for producing tea-flavored coffee beans:

[0003] 1. Post-processing addition method: After the coffee beans are roasted, they are mixed with tea flavoring. The aroma of the tea-flavored coffee beans produced by this method is unnatural and does not last long.

[0004] 2. Simple mixed roasting method: Tea leaves and coffee beans are simply mixed and then roasted. However, the optimal roasting temperature and time for the two materials are different, which often leads to the tea leaves being burnt or the coffee beans being under-roasted, resulting in poor flavor integration and uncontrollable results.

[0005] The tea-flavored coffee beans produced by the two methods mentioned above have poor flavor integration between tea leaves and coffee beans, which cannot meet the growing consumer demand. Therefore, there is an urgent need to design a roasting machine that can improve the flavor integration between tea leaves and coffee beans. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of the prior art by providing a roasting machine for blending the flavors of tea and coffee. This machine can achieve a more natural and controllable blending of the flavors of tea and coffee beans, thereby improving the flavor blending effect and meeting consumer demand.

[0007] This utility model proposes a roasting machine for blending the flavors of tea and coffee, including a cabinet, a tea roasting chamber disposed in the cabinet, a coffee bean roasting chamber disposed in the cabinet, and a heat insulation wall disposed in the cabinet; the tea roasting chamber and the coffee bean roasting chamber are arranged side by side in the cabinet, the tea roasting chamber is used for roasting tea leaves, and the coffee bean roasting chamber is used for roasting coffee beans, the heat insulation wall separates the tea roasting chamber and the coffee bean roasting chamber; the heat insulation wall is provided with a first guide hole, the first guide hole connecting the tea roasting chamber and the coffee bean roasting chamber, so that the airflow of the tea roasting chamber flows to the coffee bean roasting chamber through the first guide hole.

[0008] Furthermore, the tea roasting cavity is provided with a tea-bearing mechanism and a first heating element. The tea-bearing mechanism is used to bear tea leaves, and the first heating element is used to roast the tea leaves carried by the tea-bearing mechanism.

[0009] Furthermore, the coffee bean roasting chamber is provided with a coffee bean carrying mechanism and a second heating element. The coffee bean carrying mechanism is used to carry coffee beans, and the second heating element is used to roast the coffee beans carried by the coffee bean carrying mechanism.

[0010] Furthermore, the roasting machine also includes an air supply mechanism located on one side of the cabinet, the air inlet of which is connected to the bottom of the tea roasting chamber to deliver hot air to the tea roasting chamber.

[0011] Furthermore, the tea roasting cavity is provided with slide rails on its opposite side walls, and the tea carrying mechanism is a tea holding wire mesh tray that is slidably connected to the slide rails. The bottom of the tea holding wire mesh tray has a mesh structure.

[0012] Furthermore, the slide rails are multiple slide rails that are equidistant along the axial direction on opposite side walls of the tea roasting cavity, and the tea holding baskets are multiple slide rails that are slidably connected to the multiple slide rails.

[0013] Furthermore, the coffee bean carrying mechanism includes a coffee bean holding cylinder arranged vertically in the coffee bean roasting chamber, the coffee bean holding cylinder having a loading cavity for loading coffee beans, and the outer wall of the coffee bean holding cylinder having a second guide hole connecting the loading cavity and the coffee bean roasting chamber.

[0014] Furthermore, the coffee bean carrying mechanism also includes a coffee bean stirring element extending into the loading cavity, which stirs the coffee beans in the loading cavity during rotation.

[0015] Furthermore, the coffee bean mixing component includes a mixing shaft extending into the loading cavity, mixing blades extending spirally around the outer periphery of the mixing shaft, a bearing rotatably connecting the mixing shaft to the coffee bean container, and a mixing motor connected to the mixing shaft.

[0016] Furthermore, the roasting machine also includes a cabinet door movably connected to the cabinet body, and casters located at the bottom of the cabinet body. The cabinet door is used to close or open the tea roasting chamber and the coffee bean roasting chamber, and the casters are used to move the cabinet body.

[0017] The roasting machine for blending tea and coffee flavors proposed in this utility model has the following beneficial effects:

[0018] (1) This roaster roasts tea leaves through the tea roasting chamber and coffee beans through the coffee bean roasting chamber. When the airflow in the tea roasting chamber is roasted, it flows into the coffee bean roasting chamber through the first guide hole and mixes with the airflow in the coffee bean roasting chamber, thereby achieving the fusion of flavors between tea leaves and coffee beans.

[0019] (2) The tea roasting chamber and the coffee bean roasting chamber of this roaster are separated by a heat insulation wall, so that the tea roasting chamber and the coffee bean roasting chamber can roast tea and coffee beans at the same time without interfering with each other. This makes the fusion of tea and coffee bean flavors more natural and controllable, thereby improving the fusion effect of tea and coffee bean flavors and meeting the needs of consumers.

[0020] (3) The tea roasting chamber of this roasting machine is provided with a tea carrying mechanism and a first heating element. The tea carrying mechanism is used to carry tea leaves, and the first heating element is used to roast the tea leaves carried on the tea carrying mechanism, so that the tea roasting chamber can roast the tea leaves, and thus the roasting machine can realize the roasting of tea leaves.

[0021] (4) The coffee bean roasting chamber of this roaster is equipped with a coffee bean carrying mechanism and a second heating element. The coffee bean carrying mechanism is used to carry coffee beans, and the second heating element is used to roast the coffee beans carried by the coffee bean carrying mechanism, so that the coffee bean roasting chamber can roast coffee beans, thereby enabling this roaster to roast coffee beans.

[0022] (5) This roaster also includes an air supply mechanism, which is located on one side of the cabinet and the air inlet of the air supply mechanism is connected to the bottom of the tea roasting chamber, so that the air supply mechanism delivers hot air to the tea roasting chamber, which drives the hot flow in the tea roasting chamber to circulate in the tea roasting chamber, and drives the airflow in the tea roasting chamber to flow through the first guide hole to the coffee bean roasting chamber, thereby making the fusion of tea and coffee bean flavors more uniform and efficient.

[0023] (6) The tea roasting chamber of this roasting machine is provided with slide rails on the opposite side walls. The two ends of the tea holding wire mesh are slidably connected to the slide rails on the opposite side walls of the tea roasting chamber, so that the tea holding wire mesh can be fed into the tea roasting chamber along the slide rails or moved out of the tea roasting chamber, thus making the loading of tea simple, convenient and easy to implement.

[0024] (7) The coffee bean carrying mechanism of this roaster includes a coffee bean holding cylinder, a loading cavity is provided inside the coffee bean holding cylinder, and a second guide hole is provided on the outer wall of the coffee bean holding cylinder. The airflow in the tea roasting cavity first flows through the first guide hole on the heat insulation wall to the coffee bean roasting cavity, and then flows through the second guide hole on the outer wall of the coffee bean holding cylinder to the loading cavity, thereby mixing with the airflow in the loading cavity, and thus achieving the fusion of tea and coffee bean flavors;

[0025] (8) The coffee bean carrying mechanism of this roaster also includes a coffee bean stirring component, which extends into the loading cavity. During the rotation of the coffee bean stirring component, the coffee beans in the loading cavity are stirred, thereby making the coffee beans roast more evenly in the coffee bean roasting cavity and improving the roasting effect of the coffee beans. Attached Figure Description

[0026] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention. In these drawings, similar reference numerals are used to denote similar elements.

[0027] Figure 1 This is a schematic diagram of the structure of a roasting machine for blending tea and coffee flavors according to an embodiment of the present invention;

[0028] Figure 2 This is a diagram showing the gas flow inside the cabinet of a roasting machine for blending tea and coffee flavors, according to an embodiment of the present invention.

[0029] Figure 3 This is a schematic diagram of the cabinet of a roasting machine for blending tea and coffee flavors according to an embodiment of the present invention.

[0030] Figure 4 An exploded view of the tea-carrying mechanism of a roasting machine for blending tea and coffee flavors, according to an embodiment of this utility model, showing its arrangement within the tea roasting chamber.

[0031] Figure 5 This is a schematic diagram of the structure of a coffee bean carrying mechanism in a roaster for blending tea and coffee flavors, according to an embodiment of the present invention.

[0032] Figure 6 This is a cross-sectional schematic diagram of a coffee bean carrying mechanism for a roaster used to blend tea and coffee flavors according to an embodiment of the present invention.

[0033] Figure 7 This is a schematic diagram of the cabinet door of a roasting machine for blending tea and coffee flavors according to an embodiment of the present invention.

[0034] In the diagram: 1. Cabinet body; 11. Tea roasting chamber; 12. Coffee bean roasting chamber; 13. Insulation wall; 131. First guide hole; 14. Slide rail; 15. Lock; 2. Tea carrying mechanism; 21. Tea holding wire mesh drawer; 3. Coffee bean carrying mechanism; 31. Coffee bean holding cylinder; 311. Loading chamber; 312. Second guide hole; 313. Support shaft; 314. Cylinder door; 32. Coffee bean stirring component; 321. Stirring shaft; 322. Stirring fan blade; 323. Bearing component; 324. Stirring motor; 4. Air supply mechanism; 41. Fan; 42. Air supply duct; 5. Cabinet door; 51. Lock; 52. Hinge; 6. Casters. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0036] Please see Figures 1 to 7 A roasting machine for blending tea and coffee flavors according to an embodiment of the present invention includes a cabinet 1, a tea roasting chamber 11 disposed in the cabinet 1, a coffee bean roasting chamber 12 disposed in the cabinet 1, and a heat insulation wall 13 disposed in the cabinet 1.

[0037] Tea roasting chamber 11 and coffee bean roasting chamber 12 are arranged side by side in cabinet 1. Tea roasting chamber 11 is used for roasting tea leaves and coffee bean roasting chamber 12 is used for roasting coffee beans. Insulation wall 13 separates tea roasting chamber 11 and coffee bean roasting chamber 12.

[0038] The heat insulation wall 13 is provided with a first guide hole 131, which connects the tea roasting chamber 11 and the coffee bean roasting chamber 12 so that the airflow of the tea roasting chamber 11 flows through the first guide hole 131 to the coffee bean roasting chamber 12.

[0039] In this application, the tea and coffee flavor blending roaster includes a cabinet 1, which is provided with a tea roasting chamber 11, a coffee bean roasting chamber 12 and a heat insulation wall 13. The tea roasting chamber 11 and the coffee bean roasting chamber 12 are arranged side by side in the cabinet 1. The tea roasting chamber 11 is used for roasting tea leaves and the coffee bean roasting chamber 12 is used for roasting coffee beans.

[0040] A heat insulation wall 13 is disposed between the tea roasting chamber 11 and the coffee bean roasting chamber 12, separating the tea roasting chamber 11 and the coffee bean roasting chamber 12. A first flow guide hole 131 is provided on the heat insulation wall 13, and the first flow guide hole 131 penetrates the heat insulation wall 13, thereby connecting the tea roasting chamber 11 and the coffee bean roasting chamber 12.

[0041] In this application, when the roaster roasts tea leaves through the tea roasting chamber 11 and coffee beans through the coffee bean roasting chamber 12, the airflow in the tea roasting chamber 11 flows through the first guide hole 131 to the coffee bean roasting chamber 12 and mixes with the airflow in the coffee bean roasting chamber 12, thereby achieving the fusion of the flavors of tea leaves and coffee beans.

[0042] Because this roaster can roast tea leaves and coffee beans simultaneously, and achieves a fusion of flavors between the two during the roasting process, the fusion of flavors is more natural.

[0043] Because the tea roasting chamber 11 and the coffee bean roasting chamber 12 of this roaster are separated by a heat insulation wall 13, both tea roasting and coffee bean roasting can be carried out at the optimal roasting temperature and time, making the fusion of tea and coffee bean flavors more controllable, thereby improving the fusion effect of tea and coffee bean flavors and meeting consumer demand.

[0044] In this embodiment, the tea roasting chamber 11 is provided with a tea carrying mechanism 2 and a first heating element. The tea carrying mechanism 2 is used to carry tea leaves, and the first heating element is used to roast the tea leaves carried on the tea carrying mechanism 2, so that the tea roasting chamber 11 can roast tea leaves, thereby enabling the roasting machine to achieve the roasting of tea leaves.

[0045] In this embodiment, the coffee bean roasting chamber 12 is provided with a coffee bean carrying mechanism 3 and a second heating element. The coffee bean carrying mechanism 3 is used to carry coffee beans, and the second heating element is used to roast the coffee beans carried by the coffee bean carrying mechanism 3, so that the coffee bean roasting chamber 12 can roast coffee beans, thereby enabling the roaster to roast coffee beans.

[0046] Specifically, in actual implementation, the first heating element can be an electric heating wire, heating tube, or far-infrared heating device installed at the bottom and side wall of the tea roasting chamber 11; the second heating element can be an electric heating wire, heating tube, or far-infrared heating device installed at the bottom and side wall of the coffee bean roasting chamber 12.

[0047] In this embodiment, the roasting machine also includes an air supply mechanism 4, which is located on one side of the cabinet 1 and the air inlet of the air supply mechanism 4 is connected to the bottom of the tea roasting chamber 11, so that the air supply mechanism 4 delivers hot air to the tea roasting chamber 11.

[0048] Hot air is supplied to the tea roasting chamber 11 by the air supply mechanism 4. On the one hand, during the heating process of the first heating element, the hot air supplied by the air supply mechanism 4 can drive the heat flow in the tea roasting chamber 11 to circulate in the tea roasting chamber 11, so that the roasting of tea is more uniform and efficient.

[0049] On the other hand, the hot air delivered by the air supply mechanism 4 can drive the airflow in the tea roasting chamber 11 to flow through the first guide hole 131 to the coffee bean roasting chamber 12, thereby making the fusion of tea and coffee bean flavors more uniform and efficient.

[0050] Specifically, in this application, the air supply mechanism 4 includes a fan 41 and an air supply pipe 42. A ventilation hole is provided on the cabinet 1, which connects the bottom of the tea roasting chamber 11 to the outside. One end of the air supply pipe 42 is connected to the fan 41, and the other end extends to the bottom of the tea roasting chamber 11 through the ventilation hole, so that when the fan 41 is running, air is supplied to the tea roasting chamber 11 through the air supply pipe 42.

[0051] In this embodiment, slide rails 14 are provided on the opposite side walls of the tea roasting chamber 11, and the tea carrying mechanism 2 is a tea holding wire mesh tray 21 that is slidably connected to the slide rails 14. The bottom of the tea holding wire mesh tray 21 has a mesh structure. In this application, the tea carrying mechanism 2 is a tea holding wire mesh tray 21, and the tea is loaded by placing the tea in the tea holding wire mesh tray 21.

[0052] The tea roasting chamber 11 has slide rails 14 on its opposite side walls. The two ends of the tea holding mesh tray 21 are slidably connected to the slide rails 14 on the opposite side walls of the tea roasting chamber 11, so that the tea holding mesh tray 21 can be fed into the tea roasting chamber 11 along the slide rails 14 or removed from the tea roasting chamber 11.

[0053] Therefore, when loading tea, the tea holding mesh tray 21 can be moved outward along the slide rail 14 to remove it from the tea roasting chamber 11. Then, the tea can be loaded into the tea holding mesh tray 21, and then the tea holding mesh tray 21 can be moved inward along the slide rail 14 to send the tea loaded in the tea holding mesh tray 21 into the tea roasting chamber 11. This makes loading tea simple, convenient and easy to implement.

[0054] After the tea is roasted, the tea-holding mesh tray 21 can be moved outward along the slide rail 14, causing the tea loaded on it to be removed from the tea roasting chamber 11, thus making it easier to take out the roasted tea, thereby making the use of this roasting machine simpler and improving its practicality.

[0055] In this embodiment, multiple slide rails 14 are equidistantly arranged along the axial direction on opposite side walls of the tea roasting chamber 11, and multiple tea holding mesh trays 21 are slidably connected to the multiple slide rails 14 respectively. In this application, multiple slide rails 14 are equidistantly arranged along the axial direction on one side wall of the tea roasting chamber 11, and corresponding multiple slide rails 14 are arranged on the opposite side wall.

[0056] There are multiple tea-holding mesh trays 21. One end of each tea-holding mesh tray 21 is slidably connected to a slide rail 14 on one side wall of the tea roasting chamber 11, and the other end is slidably connected to a corresponding slide rail 14 on the opposite side wall of the tea roasting chamber 11. Thus, by loading tea into multiple tea-holding mesh trays 21 at the same time, the tea roasting chamber 11 can roast the tea loaded in multiple tea-holding mesh trays 21 at the same time, thereby improving the efficiency of the roasting machine in roasting tea.

[0057] Since the multiple tea-holding mesh trays 21 are slidably connected to the multiple slide rails 14 and are equidistantly distributed along the axial direction in the tea roasting chamber 11, the bottom of the tea-holding mesh trays 21 is designed as a mesh structure in this application. It is foreseeable that when tea is loaded into the tea-holding mesh trays 21, the bottom of the tea-holding mesh trays 21 supports the tea and prevents the tea loaded in the tea-holding mesh trays 21 from falling off the bottom of the mesh structure.

[0058] The bottom of the tea-holding mesh tray 21 is set as a mesh structure. On the one hand, since the air inlet of the air supply mechanism 4 is connected to the bottom of the tea roasting chamber 11, the hot air can flow upward in the tea roasting chamber 11 through the bottom of the mesh structure of the tea-holding mesh tray 21 during the process of the air supply mechanism 4 supplying hot air to the tea roasting chamber 11. Thus, during the heating process of the first heating element, the heat flow is driven to be evenly distributed in the tea roasting chamber 11.

[0059] On the other hand, during the heating process of the first heating element, hot air drives the hot flow through the bottom of the mesh structure of the tea holding mesh tray 21 and flows upward in the tea roasting chamber 11, thereby roasting the tea at the bottom of the tea holding mesh tray 21, making the roasting of the tea more uniform and efficient.

[0060] In this application, the heat insulation wall 13 is disposed between the tea roasting chamber 11 and the coffee bean roasting chamber 12, separating the tea roasting chamber 11 and the coffee bean roasting chamber 12. Therefore, the side wall of the heat insulation wall 13 near the tea roasting chamber 11 forms a side wall of the tea roasting chamber 11. That is, multiple slide rails 14 are provided at equal intervals along the axial direction on the side wall of the heat insulation wall 13 near the tea roasting chamber 11, and multiple corresponding slide rails 14 are provided on the side wall of the tea roasting chamber 11 opposite to it.

[0061] Each tea-holding mesh tray 21 has one end slidably connected to a slide rail 14 on the side wall of the heat insulation wall 13 near the tea roasting chamber 11, and the other end slidably connected to a corresponding slide rail 14 on the opposite side wall of the tea roasting chamber 11. In this application, multiple first guide holes 131 are arranged in an array on the heat insulation wall 13, so that under the action of the air supply mechanism 4, the airflow in the tea roasting chamber 11 can flow through multiple first guide holes 131 to the coffee bean roasting chamber 12, thereby improving the flavor fusion effect of tea and coffee beans.

[0062] Multiple slide rails 14 are equidistantly arranged along the axial direction on the side wall of the heat insulation wall 13 near the tea roasting chamber 11 for sliding connection with the tea holding mesh tray 21. Multiple first guide holes 131 are arranged in an array on the heat insulation wall 13, and the multiple first guide holes 131 penetrate the heat insulation wall 13 for connecting the tea roasting chamber 11 with the coffee bean roasting chamber 12.

[0063] Therefore, in this application, the first guide holes 131 in each row are distributed between two adjacent slide rails 14, thereby preventing the first guide holes 131 from being closed when the tea holding wire mesh 21 is slidably connected to the slide rail 14, thus affecting the airflow between the tea roasting chamber 11 and the coffee bean roasting chamber 12. Specifically, in actual implementation, the diameter of the first guide holes 131 can be designed according to actual production needs.

[0064] In this embodiment, the coffee bean carrying mechanism 3 includes a coffee bean holding cylinder 31, which is arranged vertically in the coffee bean roasting chamber 12, and a loading cavity 311 is provided inside the coffee bean holding cylinder 31. A second guide hole 312 is provided on the outer wall of the coffee bean holding cylinder 31.

[0065] The loading cavity 311 is used to load coffee beans. The second guide hole 312 connects the loading cavity 311 with the coffee bean roasting cavity 12. On the one hand, the second heating element is set in the coffee bean roasting cavity 12. Therefore, during the heating process of the second heating element, heat flow is generated in the coffee bean roasting cavity 12. The loading cavity 311 and the coffee bean roasting cavity 12 are connected through the second guide hole 312, so that the heat flow in the coffee bean roasting cavity 12 can flow to the loading cavity 311 through the second guide hole 312, thereby roasting the coffee beans loaded in the loading cavity 311.

[0066] On the other hand, when tea roasting chamber 11 and coffee bean roasting chamber 12 are roasting tea and coffee beans at the same time, under the action of air supply mechanism 4, the airflow in tea roasting chamber 11 first flows through the first guide hole 131 on heat insulation wall 13 to coffee bean roasting chamber 12, and then flows through the second guide hole 312 on the outer wall of coffee bean holding cylinder 31 to loading chamber 311, thereby mixing with the airflow in loading chamber 311, and thus achieving the fusion of tea and coffee bean flavors.

[0067] In this application, the roasting machine also includes a first dehumidification pipe disposed on the cabinet 1, which is connected to the tea roasting chamber 11 and is used to remove moisture from the tea roasting chamber 11 during the roasting of tea leaves in the tea roasting chamber 11; in this application, the coffee bean carrying mechanism 3 also includes a second dehumidification pipe connected to the coffee bean holding cylinder 31, one end of which is connected to the loading chamber 311 and the other end of which passes through the cabinet 1, and is used to remove moisture from the loading chamber 311 during the roasting of coffee beans loaded in the loading chamber 311 by the coffee bean roasting chamber 12.

[0068] In this application, the coffee bean carrying mechanism 3 also includes support shafts 313 at both ends of the coffee bean holding cylinder 31. The coffee bean holding cylinder 31 is fixedly connected to the inner wall of the cabinet 1 through the support shafts 313 at both ends, so that the support shafts 313 at both ends support the coffee bean holding cylinder 31, thereby realizing the vertical setting of the coffee bean holding cylinder 31 in the coffee bean roasting chamber 12.

[0069] In this application, the coffee bean container 31 is also provided with a door 314, which is movably connected to the coffee bean container 31. The door 314 can open or close the loading cavity 311 inside the coffee bean container 31, thereby facilitating the loading and unloading of coffee beans in the loading cavity 311. Specifically, in actual implementation, the door 314 can adopt a push-pull structure. When the door 314 is pulled down, the loading cavity 311 is opened; when the door 314 is pushed up, the loading cavity 311 is closed.

[0070] In this embodiment, the coffee bean carrying mechanism 3 also includes a coffee bean stirring member 32, which extends into the loading cavity 311. During the rotation of the coffee bean stirring member 32, the coffee beans in the loading cavity 311 are stirred, thereby making the coffee beans roasted more evenly in the coffee bean roasting cavity 12 and improving the roasting effect of the coffee beans.

[0071] In this embodiment, the coffee bean stirring component 32 includes a stirring shaft 321, stirring blades 322, bearing 323, and stirring motor 324. The stirring shaft 321 extends into the loading cavity 311, the stirring blades 322 extend spirally around the outer periphery of the stirring shaft 321, the bearing 323 rotatably connects the stirring shaft 321 to the coffee bean holding cylinder 31, and the stirring motor 324 is connected to the stirring shaft 321.

[0072] When the stirring motor 324 is running, it drives the stirring shaft 321 to rotate, and then the stirring shaft 321 drives the stirring blades 322 to rotate, so that the stirring blades 322 stir the coffee beans in the loading chamber 311, thereby making the coffee beans roasted more evenly in the coffee bean roasting chamber 12 and improving the roasting effect of the coffee beans.

[0073] As mentioned in the above embodiment, the coffee bean container 31 is fixedly connected to the inner wall of the cabinet 1 through the support shafts 313 at both ends, so that the support shafts 313 at both ends support the coffee bean container 31, thereby realizing the vertical setting of the coffee bean container 31 in the coffee bean roasting chamber 12.

[0074] Therefore, specifically, in actual implementation, one end of the stirring shaft 321 passes through the support shaft 313 at one end of the coffee bean container 31 and extends into the loading cavity 311, while the other end passes through the cabinet 1. The stirring blade 322 extends in a spiral shape in the part of the stirring shaft 321 that extends into the loading cavity 311. The stirring motor 324 is fixedly installed on the cabinet 1, and the motor shaft of the stirring motor 324 is fixedly connected to the end of the stirring shaft 321 that passes through the cabinet 1.

[0075] The bearing component 323 includes an inner ring, an outer ring, and a rolling element disposed between the inner ring and the outer ring. When the stirring shaft 321 passes through the support shaft 313 at one end of the coffee bean container 31, the bearing component 323 is located between the stirring shaft 321 and the support shaft 313. The inner ring of the bearing component 323 is fixedly sleeved on the outer wall of the stirring shaft 321, and the outer ring is fixedly connected to the inner wall of the support shaft 313. Thus, the rotational connection between the stirring shaft 321 and the coffee bean container 31 is realized through the rolling element between the inner ring and the outer ring.

[0076] In this embodiment, the roasting machine also includes a cabinet door 5, which is movably connected to the cabinet body 1. When loading tea leaves and coffee beans, the tea roasting chamber 11 and the coffee bean roasting chamber 12 can be opened through the cabinet door 5 so that the tea carrying mechanism 2 can load tea leaves and the coffee bean carrying mechanism 3 can load coffee beans.

[0077] When roasting tea leaves and coffee beans, the tea roasting chamber 11 and coffee bean roasting chamber 12 can be closed through cabinet door 5, so that the roasting of tea leaves and coffee beans can be carried out in a closed space; after the roasting of tea leaves and coffee beans is completed, the tea roasting chamber 11 and coffee bean roasting chamber 12 can be opened through cabinet door 5 to take out the tea leaves and coffee beans, thus making the use of this roasting machine simpler, more convenient and easier to implement.

[0078] In this application, a lock 51 is provided on the cabinet door 5, and a latch 15 is provided on the cabinet body 1. When it is necessary to close the tea roasting chamber 11 and the coffee bean roasting chamber 12 with the cabinet door 5, the lock 51 and the latch 15 can be used to fix the cabinet door 5 to the cabinet body 1. When it is necessary to open the tea roasting chamber 11 and the coffee bean roasting chamber 12 with the cabinet door 5, the lock 51 and the latch 15 can be disengaged to release the cabinet door 5 from the cabinet body 1, so that the cabinet body 1 can move on the cabinet body 1.

[0079] Specifically, in actual implementation, one end of the cabinet door 5 is hinged to the cabinet body 1 via a hinge 52. The lock 51 includes a handle rotatably connected to the other end of the cabinet door 5, and a rolling pin located at the head of the handle. One end of the latch 15 is fixedly connected to the cabinet body 1, and the other end extends away from the cabinet body 1. A latch hook is provided at the end of the latch 15 away from the cabinet body 1.

[0080] When the cabinet door 5 is rotated along the side hinged to the cabinet body 1 to close the tea roasting chamber 11 and the coffee bean roasting chamber 12, the rolling column at the head of the handle is rotated by turning the handle so that the rolling column is rotated towards the locking hook, thereby limiting the rolling column by the locking hook and fixing the cabinet door 5 to the cabinet body 1.

[0081] When the handle is turned, the rolling column at the head of the handle rotates away from the locking hook, and the locking hook no longer limits the rolling column, so that the cabinet door 5 can rotate along the side end that is hinged to the cabinet body 1, opening the tea roasting chamber 11 and the coffee bean roasting chamber 12.

[0082] In this application, the baking machine also includes casters 6, which are located at the bottom of the cabinet 1. The casters 6 contact the ground, allowing the cabinet 1 to be moved, thus enabling the baking machine to be moved to a designated location as needed. In practical implementation, the specific structure of the casters 6 can be referenced in Chinese utility model patent publication number CN206357921U, entitled "A Heavy-Duty Caster with Long Service Life".

[0083] The above-described contents can be implemented individually or in combination in various ways, and all such variations are within the protection scope of this utility model.

[0084] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0085] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A roasting machine for blending the flavors of tea and coffee, characterized in that: The device includes a cabinet (1), a tea roasting chamber (11) located in the cabinet (1), a coffee bean roasting chamber (12) located in the cabinet (1), and a heat insulation wall (13) located in the cabinet (1). The tea roasting chamber (11) and the coffee bean roasting chamber (12) are arranged side by side in the cabinet (1). The tea roasting chamber (11) is used for roasting tea leaves, and the coffee bean roasting chamber (12) is used for roasting coffee beans. The heat insulation wall (13) separates the tea roasting chamber (11) from the coffee bean roasting chamber (12). The heat insulation wall (13) is provided with a first guide hole (131), which connects the tea roasting chamber (11) and the coffee bean roasting chamber (12) so that the airflow of the tea roasting chamber (11) flows through the first guide hole (131) to the coffee bean roasting chamber (12).

2. A roasting machine for blending tea and coffee flavors as described in claim 1, characterized in that: The tea roasting chamber (11) is provided with a tea carrying mechanism (2) and a first heating element. The tea carrying mechanism (2) is used to carry tea leaves, and the first heating element is used to roast the tea leaves carried by the tea carrying mechanism (2).

3. A roasting machine for blending tea and coffee flavors as described in claim 1, characterized in that: The coffee bean roasting chamber (12) is provided with a coffee bean carrying mechanism (3) and a second heating element. The coffee bean carrying mechanism (3) is used to carry coffee beans, and the second heating element is used to roast the coffee beans carried by the coffee bean carrying mechanism (3).

4. A roasting machine for blending tea and coffee flavors as described in claim 1, characterized in that: The roasting machine also includes an air supply mechanism (4) located on one side of the cabinet (1). The air inlet of the air supply mechanism (4) is connected to the bottom of the tea roasting chamber (11) to deliver hot air to the tea roasting chamber (11).

5. A roasting machine for blending tea and coffee flavors as described in claim 2, characterized in that: The tea roasting chamber (11) has slide rails (14) on its opposite side walls. The tea carrying mechanism (2) is a tea holding wire mesh (21) that is slidably connected to the slide rails (14). The bottom of the tea holding wire mesh (21) has a grid structure.

6. A roasting machine for blending tea and coffee flavors as described in claim 5, characterized in that: The slide rails (14) are multiple ones that are equidistantly arranged along the axial direction on opposite side walls of the tea roasting cavity (11), and the tea holding mesh trays (21) are multiple ones that are slidably connected to the multiple slide rails (14).

7. A roasting machine for blending tea and coffee flavors as described in claim 3, characterized in that: The coffee bean carrying mechanism (3) includes a coffee bean holding cylinder (31) arranged vertically in the coffee bean roasting chamber (12). The coffee bean holding cylinder (31) is provided with a loading cavity (311) for loading coffee beans. The outer wall of the coffee bean holding cylinder (31) is provided with a second guide hole (312) that connects the loading cavity (311) with the coffee bean roasting chamber (12).

8. A roasting machine for blending tea and coffee flavors as described in claim 7, characterized in that: The coffee bean carrying mechanism (3) also includes a coffee bean stirring element (32) extending into the loading cavity (311), which stirs the coffee beans in the loading cavity (311) during rotation.

9. A roasting machine for blending tea and coffee flavors as described in claim 8, characterized in that: The coffee bean mixing unit (32) includes a mixing shaft (321) extending into the loading cavity (311), mixing blades (322) extending spirally around the outer periphery of the mixing shaft (321), a bearing (323) rotatably connecting the mixing shaft (321) to the coffee bean container (31), and a mixing motor (324) connected to the mixing shaft (321).

10. A roasting machine for blending tea and coffee flavors as described in claim 1, characterized in that: The roasting machine also includes a cabinet door (5) movably connected to the cabinet body (1) and casters (6) located at the bottom of the cabinet body (1). The cabinet door (5) is used to close or open the tea roasting chamber (11) and the coffee bean roasting chamber (12), and the casters (6) are used for moving the cabinet body (1).

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