A tobacco flavoring mixing and cooling device
By introducing a stirring rack and stirring rod structure into the tobacco flavoring mixing device, combined with a cooling cylinder and a speed-reducing plate, the problem of poor mixing effect caused by the symmetry of the stirring rod is solved, achieving efficient stirring and cooling, and is suitable for the mixing and cooling of tobacco flavorings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUNNAN SMOOT BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-07-04
- Publication Date
- 2026-05-26
AI Technical Summary
In existing tobacco flavoring mixing devices, the stirring rods are set symmetrically, resulting in poor mixing effect and affecting flavoring quality.
The mixing system employs a symmetrical arrangement of stirring racks and stirring rods on the outside of the rotating shaft, combined with a cooling cylinder and speed reduction plate structure. It utilizes cold air cooling and a mixing motor to drive the rotating shaft for stirring, achieving efficient mixing.
It improves the efficiency of spice mixing and cooling, ensuring that spice quality is not compromised, and is suitable for large-scale production.
Smart Images
Figure CN224271079U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tobacco flavoring technology, and in particular to a tobacco flavoring mixing and cooling device. Background Technology
[0002] Tobacco flavorings refer to chemical or natural flavorings added to tobacco products such as cigarettes and cigars to improve and adjust their taste, aroma, and mouthfeel. Flavorings may generate high temperatures during the mixing process, especially in large-scale production. Flavoring mixing and blending require temperature control to ensure that the quality of the flavorings is not compromised.
[0003] Chinese patent discloses a mixing and cooling device for tobacco flavorings (authorization announcement number CN217140085U). This patented technology sets a condensing inclined tube at the top of the flavoring dissolving tank and sets a circulating cooling water jacket on the outer wall of the condensing inclined tube. The volatile aroma gas generated by heating the raw materials to promote dissolution is condensed and liquefied, and then flows back into the raw material dissolving tank for dissolution, thereby reducing the loss of aroma components due to volatilization when dissolving raw materials.
[0004] However, most existing methods for mixing tobacco flavorings involve using external stirring rods on a rotating shaft. These stirring rods are typically arranged symmetrically, resulting in poor mixing efficiency and affecting the overall blending effect. For example, the aforementioned prior art uses a symmetrical arrangement of stirring rods. Therefore, those skilled in the art have provided a tobacco flavoring mixing and cooling device to address the problems mentioned in the background section. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a tobacco flavoring mixing and cooling device, which solves the problems mentioned in the background.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a tobacco flavoring mixing and cooling device, comprising a flavoring mixing tank and a feed pipe disposed on the upper surface of the flavoring mixing tank. A mixing motor is installed at the middle position of the upper surface of the flavoring mixing tank. A rotating shaft is connected to the drive end of the mixing motor. A stirring frame is symmetrically arranged on the outer side of the rotating shaft. A second stirring rod is disposed through the lower surface of the stirring frame. A first stirring rod is disposed on the outer side of the rotating shaft below the stirring frame. A cooling cylinder is sleeved on the outside of the flavoring mixing tank. An air inlet pipe and an air outlet pipe are respectively disposed on the outer side of the cooling cylinder from left to right. A heat-conducting layer is coated on the inner side of the cooling cylinder. Speed-reducing plates are symmetrically arranged inside the cooling cylinder.
[0007] As a further technical solution of this utility model, two sets of speed-reducing plates are symmetrically arranged inside the cooling cylinder, and speed-reducing holes are opened on the upper surface of the speed-reducing plates.
[0008] As a further technical solution of this utility model, the inner side of the heat-conducting layer is in contact with the outer surface of the spice mixing tank, and valves are provided on the outside of both the air inlet pipe and the air outlet pipe.
[0009] As a further technical solution of this utility model, the stirring rack is arranged in a side "V" shape on the outside of the rotating shaft, and the first stirring rod is arranged in a cylindrical shape on both sides of the rotating shaft.
[0010] As a further technical solution of this utility model, the upper end of the second stirring rod is fixed to the inner side of the stirring frame, and the lower end of the second stirring rod passes through the lower surface of the stirring frame and is installed on the upper surface of the first stirring rod.
[0011] As a further technical solution of this utility model, two sets of the second stirring rods are provided inside the stirring frame, and the second stirring rods are all cylindrical.
[0012] This utility model provides a mixing and cooling device for tobacco flavorings, which has the following advantages compared with the prior art:
[0013] Beneficial effects:
[0014] 1. This design provides a tobacco flavoring mixing and cooling device. By installing a cooling cylinder on the outside of the flavoring mixing tank, and then transferring cold air into the cooling cylinder through the air inlet pipe to the flavoring mixing tank, the internal components can be cooled. At the same time, the speed reduction holes on the speed reduction plate can reduce the gas flow rate, thereby better achieving the purpose of cooling the flavoring mixing tank. It has good practicality.
[0015] 2. The tobacco flavoring mixing and cooling device designed in this paper uses a mixing motor to rotate a rotating shaft, which in turn causes a stirring rack to stir inside the flavoring mixing tank. At the same time, the first stirring rod and the second stirring rod can improve the mixing of flavorings inside the flavoring mixing tank, making it highly practical. Attached Figure Description
[0016] Figure 1 A schematic diagram of a tobacco flavoring mixing and cooling device;
[0017] Figure 2 This is a schematic diagram of the internal structure of a cooling cylinder in a tobacco flavoring mixing and cooling device.
[0018] Figure 3 This is a schematic diagram of the structure of a stirring rack in a tobacco flavoring mixing and cooling device.
[0019] In the diagram: 1. Spice mixing tank; 11. Feed pipe; 2. Mixing motor; 21. Rotating shaft; 22. Stirring rack; 23. First stirring rod; 24. Second stirring rod; 3. Cooling cylinder; 31. Air inlet pipe; 32. Air outlet pipe; 33. Heat-conducting layer; 34. Speed reduction plate; 341. Speed reduction hole. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0021] Please see Figure 1-3 This utility model provides a technical solution for a tobacco flavoring mixing and cooling device: it includes a flavoring mixing tank 1 and a feed pipe 11 disposed on the upper surface of the flavoring mixing tank 1. A mixing motor 2 is installed at the middle position of the upper surface of the flavoring mixing tank 1. The drive end of the mixing motor 2 is connected to a rotating shaft 21. A stirring frame 22 is symmetrically arranged on the outer side of the rotating shaft 21. A second stirring rod 24 is disposed through the lower surface of the stirring frame 22. A first stirring rod 23 is disposed on the outer side of the rotating shaft 21 below the stirring frame 22. A cooling cylinder 3 is sleeved on the outside of the flavoring mixing tank 1. The outer side of the cooling cylinder 3 is arranged from left to right as follows: The cooling cylinder 3 is equipped with an air inlet pipe 31 and an air outlet pipe 32, and the inner side of the cooling cylinder 3 is coated with a heat-conducting layer 33. The cooling cylinder 3 is symmetrically equipped with speed-reducing plates 34. This arrangement allows external cold air to be introduced into the cooling cylinder 3 through the air inlet pipe 31, and the speed-reducing plates 34 reduce the speed after the air enters, thereby achieving better cooling of the tobacco flavoring inside the flavoring mixing tank 1. At the same time, the stirring rack 22 on the outside of the rotating shaft 21 can stir and mix the flavoring inside the flavoring mixing tank 1, and the first stirring rod 23 and the second stirring rod 24 can improve the stirring and mixing effect, making it practical.
[0022] like Figure 2 As shown, two sets of speed-reducing plates 34 are symmetrically arranged inside the cooling cylinder 3, and speed-reducing holes 341 are opened on the upper surface of the speed-reducing plates 34. This arrangement can reduce the flow rate of cold air inside the cooling cylinder 3 by utilizing the speed-reducing holes 341 opened on the speed-reducing plates 34, thereby enabling the cold air to stay inside for a longer time, so as to better cool the spice mixing tank 1.
[0023] like Figure 2As shown, the inner side of the heat-conducting layer 33 is in contact with the outer surface of the spice mixing tank 1. Valves are provided on the outside of the air inlet pipe 31 and the air outlet pipe 32. This arrangement utilizes the heat-conducting layer 33 to transfer the cooling energy of the cooling water inside the cooling cylinder 3 to the inside of the spice mixing tank 1, thereby achieving the purpose of cooling it.
[0024] like Figure 3 As shown, the stirring rack 22 is arranged in a side "V" shape on the outside of the rotating shaft 21. The first stirring rod 23 is cylindrical on both sides of the rotating shaft 21. The upper end of the second stirring rod 24 is fixed to the inside of the stirring rack 22, and the lower end of the second stirring rod 24 passes through the lower surface of the stirring rack 22 and is installed on the upper surface of the first stirring rod 23. There are two sets of second stirring rods 24 inside the stirring rack 22, and both second stirring rods 24 are cylindrical. This arrangement uses the operation of the mixing motor 2 to make the rotating shaft 21 rotate inside the spice mixing tank 1. When it rotates, the stirring rack 22 on the outside of the rotating shaft 21 will stir and mix the spices inside, and at the same time, the first stirring rod 23 and the second stirring rod 24 will stir the spices inside, thereby improving the mixing effect.
[0025] The working principle of this utility model is as follows: When the tobacco flavoring mixing and cooling device of this utility model is used again, the air inlet pipe 31 on the outside of the cooling cylinder 3 can be connected to the external cold air pipe, and the cold air can be introduced into the interior of the cooling cylinder 3 through the external equipment. When it enters, the cold air will flow inside the cooling cylinder 3. At the same time, the cold air will reduce the flow rate through the speed reduction hole 341 opened on the speed reduction plate 34. In this way, the cold air can be transferred to the flavoring mixing tank 1 through the heat conduction layer 33 to achieve its cooling purpose. The structure is simple and the practicality is good.
[0026] Meanwhile, when the spices inside the spice mixing tank 1 are being stirred and mixed, the operation of the mixing motor 2 will cause the rotating shaft 21 to rotate inside the spice mixing tank 1. When it rotates, the stirring rack 22 on the outside of the rotating shaft 21 will stir and mix the spices inside, and at the same time, the first stirring rod 23 and the second stirring rod 24 will stir the spices inside, thereby improving the mixing effect.
[0027] The hybrid motor used in this invention is a known existing electrical device. It is connected to an external controller and external power supply, and can be purchased and used directly on the market. Its structure, circuit, and control principle are all known existing technologies. The appropriate model is selected according to actual use. Therefore, the structure, circuit, and control principle of the device are not described in detail here.
[0028] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.
Claims
1. A tobacco flavoring mixing and cooling device, characterized in that, The spice mixing tank (1) includes a spice mixing tank (1) and a feed pipe (11) disposed on the upper surface of the spice mixing tank (1). A mixing motor (2) is installed at the middle position of the upper surface of the spice mixing tank (1). The driving end of the mixing motor (2) is connected to a rotating shaft (21). A stirring rack (22) is symmetrically arranged on the outer side of the rotating shaft (21). A second stirring rod (24) is disposed through the lower surface of the stirring rack (22). A first stirring rod (23) is disposed on the outer side of the rotating shaft (21) below the stirring rack (22). A cooling cylinder (3) is sleeved on the outside of the spice mixing tank (1). An air inlet pipe (31) and an air outlet pipe (32) are respectively disposed on the outer side of the cooling cylinder (3) from left to right. A heat-conducting layer (33) is coated on the inner side of the cooling cylinder (3). A speed reduction plate (34) is symmetrically arranged inside the cooling cylinder (3).
2. The tobacco flavoring mixing and cooling device according to claim 1, characterized in that, Two sets of speed-reducing plates (34) are symmetrically arranged inside the cooling cylinder (3), and speed-reducing holes (341) are opened on the upper surface of the speed-reducing plates (34).
3. The tobacco flavoring mixing and cooling device according to claim 1, characterized in that, The inner side of the heat-conducting layer (33) is in contact with the outer surface of the spice mixing tank (1), and valves are provided on the outside of the air inlet pipe (31) and the air outlet pipe (32).
4. The tobacco flavoring mixing and cooling device according to claim 1, characterized in that, The stirring rack (22) is arranged in a side "V" shape on the outside of the rotating shaft (21), and the first stirring rod (23) is cylindrical on both sides of the rotating shaft (21).
5. The tobacco flavoring mixing and cooling device according to claim 1, characterized in that, The upper end of the second stirring rod (24) is fixed to the inner side of the stirring frame (22), and the lower end of the second stirring rod (24) passes through the lower surface of the stirring frame (22) and is installed on the upper surface of the first stirring rod (23).
6. The tobacco flavoring mixing and cooling device according to claim 1, characterized in that, Two sets of the second stirring rods (24) are provided inside the stirring frame (22), and the second stirring rods (24) are all cylindrical.