Filamentous reconstituted tobacco perfuming device

The flavoring device for filamentous reconstituted tobacco leaves solves the quality fluctuation problem caused by high-temperature drying after flavoring coating, achieving uniform flavoring application and product stability, meeting the requirements for high quality and stability, and adapting to the development of diversified cigarette products.

CN223979409UActive Publication Date: 2026-03-10CHINA TOBACCO HENAN IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-28
Publication Date
2026-03-10

AI Technical Summary

Technical Problem

In the existing reconstituted tobacco production process, the high-temperature drying after flavoring coating makes it difficult to control the retention rate of flavor components, resulting in product quality fluctuations and waste, and making it difficult to meet the requirements of high quality and stability.

Method used

The device employs a flavoring system for filamentous reconstituted tobacco leaves, including a flavoring conveying device, an atomizing device, a homogenizing drum, and a discharge piston. The flavoring is atomized and evenly applied to the filamentous reconstituted tobacco leaves inside the drum by a pressure pump and a flow meter. A rotary motor drives the drum to rotate and rakes to loosen the tobacco leaves, ensuring uniform flavoring.

Benefits of technology

Reduce consumption and waste, achieve uniform application of flavorings, enhance the style characteristics of reconstituted tobacco leaves and stabilize product quality, adapt to different functional and flavor requirements, and shorten the development cycle.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a filamentous reconstituted tobacco perfuming device which comprises a spice conveying device and a spice tank, the spice tank is connected with a spice atomizing device through a pipeline, and a pressure pump and a flow meter are arranged on the pipeline; the perfume atomizing device comprises an atomizing device, the atomizing device is arranged on a pipeline, and the end, away from the perfume tank, of the pipeline is connected with the spraying arm through an adapter; the homogenizing roller comprises a roller body, rake nails and a rotating motor, the spraying arm is located in the roller body, the rotating motor is connected with the roller body to drive rotation, and the rake nails are arranged on the inner wall of the roller body; the filamentous reconstituted tobacco conveying device comprises a feeding conveying belt, and the feeding conveying belt is connected with a roller; and the discharging piston is arranged on the roller and used for discharging the filamentous reconstituted tobacco leaves. According to the method, consumption and waste can be reduced, spices can be flexibly adjusted according to needs, then characteristic reconstituted tobacco products with different functions and different tastes are produced, the functionality and applicability of the reconstituted tobacco are widened, and the development period of the reconstituted tobacco is shortened.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the production technical field of silk reconstituted tobacco, especially to a silk reconstituted tobacco flavoring device. BACKGROUND

[0002] Reconstituted tobacco, as an important component of cigarette formula, can save production cost, reduce tar release, adjust combustion performance, and improve smoking quality. With the development of industry technology and the increasing demand of consumers, there is an increasing demand for high-quality and personalized cigarette products, and accordingly, the quality requirements for reconstituted tobacco are also increasing. It is required that reconstituted tobacco should be converted from functional filler to characteristic key raw material, and at the same time, it should not have obvious negative impact on the sensory quality of cigarettes and should be stable in quality.

[0003] Currently, the traditional production process of papermaking reconstituted tobacco in the industry mainly adds essence and spices to the coating liquid to give reconstituted tobacco aroma characteristics. However, after coating, it must be treated by high-temperature drying process. The retention rate of key flavor components is not easy to control in a high-temperature environment, resulting in fluctuations in the quality of reconstituted tobacco products and waste of consumption. With the continuous promotion of high-quality development of the industry, higher requirements are put forward for the quality and stability of reconstituted tobacco. In the face of new problems, it is urgent to innovate and apply key process technology of reconstituted tobacco production.

[0004] Therefore, it is necessary to provide a flavoring device suitable for silk reconstituted tobacco. SUMMARY

[0005] The technical problem to be solved by the utility model is to provide a silk reconstituted tobacco flavoring device, which can avoid the waste caused by high-temperature drying after flavor coating, reduce production cost, improve the uniformity of functional spices in silk reconstituted tobacco, and realize the highlighting of reconstituted tobacco style characteristics and product quality stability.

[0006] The technical problem to be solved by the utility model is solved by the following technical scheme:

[0007] A silk reconstituted tobacco flavoring device, comprising:

[0008] A spice conveying device, comprising a spice tank, a pressure pump, and a flow meter, the spice tank being connected with a spice atomizing device through a pipeline, the pressure pump and the flow meter being arranged on the pipeline;

[0009] A spice atomizing device, comprising an atomizing device, an adapter, and a spray arm with spray holes, the atomizing device being arranged on the pipeline, the end of the pipeline away from the spice tank being connected with the spray arm through the adapter;

[0010] The homogenizing roller comprises a roller, a harrow pin and a rotating motor, the spray arm is located in the roller, the rotating motor is connected with the roller to drive the roller to rotate, and the harrow pin is arranged on the inner wall of the roller and is used for loosening the filamentous reconstituted tobacco during rotation of the roller.

[0011] The filamentous reconstituted tobacco conveying device comprises a feeding belt, a belt scale and a feeding conveying belt connected in sequence, and the feeding conveying belt is connected with the roller.

[0012] The discharging piston is arranged on the roller, and is used for discharging the filamentous reconstituted tobacco added with flavoring.

[0013] Preferably, in the technical scheme, the pressure pump, the flow meter and the atomizing device are sequentially arranged on a pipeline, the pressure pump is arranged between the flow meter and the flavoring tank, and the atomizing device is arranged between the flow meter and the adapter.

[0014] Preferably, in the technical scheme, the atomizing device can atomize the flavoring from the flavoring tank and convey the flavoring to the spray arm through the adapter.

[0015] Preferably, in the technical scheme, the spray arm is arranged at the center of the roller, and the spray arm sprays the flavoring on the filamentous reconstituted tobacco through the spray hole.

[0016] Preferably, in the technical scheme, the harrow pin is a plurality of harrow pins, and the plurality of harrow pins are fixed on the inner wall of the roller at equal intervals.

[0017] Preferably, in the technical scheme, the end of the harrow pin away from the roller is tapered, so as to loosen the filamentous reconstituted tobacco.

[0018] Preferably, in the technical scheme, the discharging piston is detachably connected with the roller.

[0019] Preferably, in the technical scheme, the discharging piston is rotatably connected with the roller.

[0020] The technical scheme has the following beneficial effects:

[0021] The filamentous reconstituted tobacco is added with flavoring, which can reduce consumption and waste, and can flexibly adjust the flavoring formula according to needs, so as to produce characteristic reconstituted tobacco products meeting different functional needs and different taste needs, effectively broaden the functionality and applicability of the reconstituted tobacco, and shorten the development cycle of the reconstituted tobacco. BRIEF DESCRIPTION OF DRAWINGS

[0022] The accompanying drawings incorporated in and forming a part of the specification illustrate several aspects of the present application, and together with the description serve to explain the principles of the application.

[0023] Figure 1 It is a schematic view of the filamentous reconstituted tobacco leaf flavoring device of the present application.

[0024] Wherein: 1-flavor barrel; 2-pressure pump; 3-flow meter; 4-atomizing device; 5-adaptor; 6-spray arm; 7-rotary motor; 8-discharge piston; 9-rake; 10-roller; 11-feeding conveyor belt; 12-belt scale; 13-feeding belt. DETAILED DESCRIPTION

[0025] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangement of components and steps, numerical expressions, and numerical values set forth in these embodiments are not limiting to the scope of the present application unless otherwise specifically stated.

[0026] A filamentous reconstituted tobacco leaf flavoring device, comprising:

[0027] A flavor delivery device, comprising a flavor tank 1, a pressure pump 2, and a flow meter 3, the flavor tank 1 being connected to a flavor atomizing device through a pipeline, the pressure pump 2 and the flow meter 3 being arranged on the pipeline;

[0028] The flavor atomizing device is connected, comprising an atomizing device 4, an adaptor 5, and a spray arm 6 with spray holes, the atomizing device 4 being arranged on the pipeline, the end of the pipeline away from the flavor tank 1 being connected to the spray arm 6 through the adaptor 5;

[0029] A homogenizing roller, comprising a roller 10, a rake 9, and a rotary motor 7, the spray arm 6 being located in the roller 10, the rotary motor 7 being connected to the roller 10 to drive the roller 10 to rotate, the rake 9 being arranged on the inner wall of the roller 10, the rake 9 being used to loosen the filamentous reconstituted tobacco leaf during the rotation of the roller 10;

[0030] A filamentous reconstituted tobacco leaf delivery device, comprising a feeding belt 13, a belt scale 12, and a feeding conveyor belt 11 connected in sequence, the feeding conveyor belt 11 being connected to the roller 10;

[0031] A discharge piston 8 arranged on the roller 10, the discharge piston 8 being used to discharge the filamentous reconstituted tobacco leaf added with flavor.

[0032] Further, the pressure pump 2, the flow meter 3, and the atomizing device 4 are arranged on the pipeline in sequence, that is, the pressure pump 2 is arranged between the flow meter 3 and the flavor tank 1, and the atomizing device 4 is arranged between the flow meter 3 and the adaptor 5.

[0033] Further, the atomizing device 4 can atomize the flavor from the flavor tank 1 and deliver to the spray arm 6 through the adapter. The spray arm 6 is arranged at the center of the roller 10 (preferably at the center line position of the long axis of the roller 10), and the spray arm 6 sprays the flavor on the filamentous reconstituted tobacco through the spray hole.

[0034] The harrow nails 9 are fixed on the inner wall of the roller 10 at equal intervals. Preferably, the end of the harrow nail 9 away from the roller 10 is tapered, so as to loosen the filamentous reconstituted tobacco.

[0035] Further, the discharge piston 8 is detachably connected with the roller 10. The discharge piston 8 is rotationally connected with the roller 10.

[0036] The filamentous reconstituted tobacco flavoring working process is as follows:

[0037] According to the process production requirements, a certain amount of concentration of flavor is prepared and loaded into the flavor tank 1 for use. N boxes of filamentous reconstituted tobacco are taken, and the filamentous reconstituted tobacco is added to the feeding belt 13, accurately weighed by the belt scale 12, and then conveyed into the roller 10 by the feeding conveyor belt 11. The pressure pump 2, the atomizing device 4 and the rotating motor are opened, the flavor is delivered from the flavor tank 1 to the atomizing device, the flow meter 3 is used for metering, the flavor is atomized by the atomizing device 4, and then transferred into the spray arm 6 by the adapter 5, and sprayed to the reconstituted tobacco in the roller 10 by the spray arm 6, so as to realize the application of the flavor.

[0038] During the application of the flavor, the roller 10 is in a uniform rotation state under the action of the rotating motor 7, and a plurality of harrow nails 9 are arranged on the inner wall of the roller 10. The harrow nails 9 are used for loosening the filamentous reconstituted tobacco during the rotation of the roller 10, so as to prevent the filamentous reconstituted tobacco from being bunched. After the flavoring is completed, the pressure pump 2 and the atomizing device 4 are closed, but the roller 10 is kept in a uniform rotation state. This state is maintained for about 30 min to ensure uniform flavoring. Then the discharge piston 8 is opened, and the filamentous reconstituted tobacco after flavoring is output from the outlet of the discharge piston 8, and is sealed and stored for use.

[0039] The utility model is suitable for small-batch reconstituted tobacco flavoring, which is flexible and simple, and does not affect large-scale production.

[0040] Although the utility model has been disclosed as above with examples, it is not used for limiting the utility model, any person skilled in the art can make various different choices and modifications without departing from the spirit and scope of the utility model, therefore the protection scope of the utility model is defined by the claims and equivalent forms.

Claims

1. A filamentous reconstituted tobacco leaf flavouring device, characterised in that, The application relates to a flavor delivery device, which comprises a flavor tank (1), a pressure pump (2) and a flow meter (3), the flavor tank (1) is connected with a flavor atomizing device through a pipeline, the pressure pump (2) and the flow meter (3) are arranged on the pipeline; the flavor atomizing device comprises an atomizing device (4), an adapter (5) and a spraying arm (6) with spraying holes, the atomizing device (4) is arranged on the pipeline, the end of the pipeline away from the flavor tank (1) is connected with the spraying arm (6) through the adapter (5); a homogenizing roller comprises a roller (10), a harrow pin (9) and a rotating motor (7), the spraying arm (6) is located in the roller (10), the rotating motor (7) is connected with the roller (10) to drive the roller (10) to rotate, the harrow pin (9) is arranged on the inner wall of the roller (10) and is used for loosening the filamentous reconstituted tobacco during the rotation of the roller (10); a filamentous reconstituted tobacco conveying device comprises a feeding belt (13), a belt scale (12) and a feeding conveying belt (11) which are sequentially connected, the feeding conveying belt (11) is connected with the roller (10); a discharging piston (8) is arranged on the roller (10) and is used for discharging the filamentous reconstituted tobacco added with flavor. The pressure pump (2), the flow meter (3) and the atomizing device (4) are sequentially arranged on the pipeline, the pressure pump (2) is arranged between the flow meter (3) and the flavor tank (1), and the atomizing device (4) is arranged between the flow meter (3) and the adapter (5). The atomizing device (4) can atomize the flavor from the flavor tank (1) and convey the flavor to the spraying arm (6) through the adapter (5). The spraying arm (6) is arranged at the center of the roller (10), and the spraying arm (6) sprays the flavor on the filamentous reconstituted tobacco through the spraying holes. The harrow pin (9) is in a plurality of forms and is fixed on the inner wall of the roller (10) at equal intervals. The end of the harrow pin (9) away from the roller (10) is in a conical shape, so that the filamentous reconstituted tobacco can be loosened.

2. The filamentous reconstituted tobacco leaf flavoring device according to claim 1, characterized in that, The discharging piston (8) is detachably connected with the roller (10).

3. The filamentous reconstituted tobacco leaf flavoring device according to claim 1, characterized in that, The discharging piston (8) is rotationally connected with the roller (10).

4. The filamentous reconstituted tobacco leaf flavoring device according to claim 1, wherein ​ 5. The filamentous reconstituted tobacco leaf flavoring device according to claim 1, wherein ​ 6. The filamentous reconstituted tobacco leaf flavoring device according to claim 5, characterized in that ​ 7. The filamentous reconstituted tobacco leaf flavoring device according to claim 1, wherein ​ 8. The filamentous reconstituted tobacco leaf flavoring device according to claim 7, characterized in that ​