Tobacco shred dehumidification box

Abstract

The utility model belongs to the technical field of tobacco shred processing, and discloses a tobacco shred dehumidification box. The dehumidification box comprises a stabilizing seat, a barrel box assembly, a moisture discharging and conveying device and a material mixing device, the cylinder box assembly is connected with the stabilizing seat; the moisture discharging and conveying device is connected with the barrel box assembly; and the mixing device is arranged in the barrel box assembly and is connected with the moisture collecting and discharging device. The moisture discharging and conveying device outside the box body can achieve rotation driving of the material mixing device while achieving negative pressure driving inside the barrel box, through cooperation of the heat supply plate device and the auxiliary material disturbing device, omnibearing disturbing of tobacco shred materials can be achieved, and the heating and dehumidification uniformity of the tobacco shred materials is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tobacco shred processing technical field especially, relates to a tobacco shred dehumidification box. BACKGROUND

[0002] Shred making is one of important links of cigarette production, and the advantages and disadvantages of shred making process directly influence the working efficiency of subsequent process and the overall quality of products, wherein, the shred making equipment is the prerequisite for determining the advantages and disadvantages of shred making process, and the function and precision of the shred making equipment are the key to guaranteeing the quality of shred making process.

[0003] With the higher and higher requirement of consumers on the quality of cigarette products, in order to further improve the sensory quality of cigarettes, it is necessary to further study the cigarette production equipment, in the existing process, when the tobacco shred is dried and dehumidified, the heating and dehumidification effect of the tobacco shred is uneven, which leads to that the average quality of the tobacco shred cannot be guaranteed, in view of the above problems, it is urgent to develop a more suitable tobacco shred dehumidification box. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a tobacco shred dehumidification box to solve the technical problem that the heating and dehumidification effect of the tobacco shred is uneven when the tobacco shred is dried and dehumidified in the existing process, which leads to that the average quality of the tobacco shred cannot be guaranteed.

[0005] In order to achieve the purpose, the utility model adopts the following technical scheme:

[0006] A tobacco shred dehumidification box, the dehumidification box comprises: a stabilizing seat, a cylinder box assembly, a moisture discharge device, and a mixing device; the cylinder box assembly is connected with the stabilizing seat; the moisture discharge device is connected with the cylinder box assembly; the mixing device is arranged in the cylinder box assembly and connected with the moisture discharge device.

[0007] Preferably, the mixing device comprises: a heating plate device and an auxiliary material disturbing device; the heating plate device is connected with the moisture discharge device; the auxiliary material disturbing device is connected with the heating plate device.

[0008] Preferably, the cylinder box assembly comprises: at least two fixing frames, a cylinder box, an inlet valve, a discharge valve, and an exhaust mesh groove; the fixing frame is connected with the stabilizing seat; the cylinder box is connected with the fixing frames on both sides of the cylinder box; the inlet valve is connected with the cylinder box; the discharge valve is connected with the side of the cylinder box away from the inlet valve; and the exhaust mesh groove is arranged on the outside of the cylinder box.

[0009] Preferably, the moisture discharge device comprises: a first driving member, a negative pressure blade group, and a speed reducer; the first driving member is connected with the fixing frame; the negative pressure blade group is connected with the first driving member; the speed reducer is fixedly connected with the exhaust mesh groove and connected with the first driving member.

[0010] Preferably, the heat supply plate device comprises a connecting shaft, a plurality of base plates, a heating groove, a second driving member, a plurality of first mixing plates and a plurality of through grooves; the connecting shaft is connected to the side of the speed reducer away from the negative pressure vane group; the base plate is connected to the connecting shaft; the heating groove is arranged in the base plate; the second driving member is connected to the inside of the heating groove; the first mixing plate is connected to the second driving member and is in sliding abutment with the inside of the heating groove; and the through groove is arranged on the side of the base plate away from the connecting shaft.

[0011] Preferably, the auxiliary disturbing device comprises a plurality of connecting rods, a third driving member and a second mixing plate; the connecting rod is connected to the connecting shaft; the third driving member is connected to the end of the connecting rod away from the connecting shaft; and the second mixing plate is connected to the side of the third driving member away from the connecting rod.

[0012] The box body external moisture exhaust device can realize the rotation driving of the mixing device while realizing the negative pressure driving of the cylinder box, and through the cooperation of the heat supply plate device and the auxiliary disturbing device, the tobacco material can be disturbed in all directions, and the uniformity of the heating and moisture removal of the tobacco material is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present application and the drawings without creative labor.

[0014] Figure 1 is a front view of a tobacco moisture removal box according to the present application;

[0015] Figure 2 is a rear view of a tobacco moisture removal box according to the present application;

[0016] Figure 3 is a structural schematic view of a heat supply plate in a tobacco moisture removal box according to the present application.

[0017] In the figure: 1, stable seat, 2, barrel assembly, 3, moisture exhaust device, 4, mixing device, 5, hot plate device, 6, auxiliary disturbance device, 201, fixing frame, 202, barrel, 203, feeding valve, 204, discharging valve, 205, exhaust mesh groove, 301, first driving piece, 302, negative pressure blade group, 303, speed reducer, 501, connecting shaft, 502, base plate, 503, heating groove, 504, second driving piece, 505, first mixing plate, 506, through groove, 601, connecting rod, 602, third driving piece, 603, second mixing plate. DETAILED DESCRIPTION

[0018] The utility model will be described in further detail below in combination with the drawings and examples. It can be understood that the specific examples described herein are only used to explain the utility model and are not limited to the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for ease of description, not all the structures.

[0019] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0020] In the utility model, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include the direct contact of the first and second features, or it can include the contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include the vertical and oblique above of the first feature to the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature to the second feature include the vertical and oblique below of the first feature to the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0021] In the description of the embodiment, the terms "upper", "lower", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation of the utility model. In addition, the terms "first", "second" are only used to distinguish in description, and have no special meaning.

[0022] The following describes in detail embodiments of the present invention. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0023] like Figures 1-3 As shown, the utility model provides a tobacco dehumidification box, which includes: a stabilizing seat 1, a barrel box assembly 2, a moisture exhaust device 3, and a mixing device 4; the barrel box assembly 2 is connected to the stabilizing seat 1; the moisture exhaust device 3 is connected to the barrel box assembly 2, and is used to discharge the moist and hot gas inside the barrel box assembly 2; the mixing device 4 is arranged inside the barrel box assembly 2 and is connected to the moisture exhaust device 3.

[0024] Among them, the mixing device 4 includes: a heating plate device 5 and an auxiliary disturbing device 6; the heating plate device 5 is connected to the moisture exhaust device 3; the auxiliary disturbing device 6 is connected to the heating plate device 5, and is used to cooperate with the heating plate device 5 to complete uniform heating and dehumidification of the tobacco material.

[0025] The barrel box assembly 2 includes: at least two fixing frames 201, a barrel box 202, a feed valve 203, a discharge valve 204 and an exhaust net slot 205; the fixing frames 201 are connected to the stable seat 1; the barrel box 202 is connected to the fixing frames 201 on both sides of the barrel box 202; the feed valve 203 is connected to the barrel box 202; the discharge valve 204 is connected to the side of the barrel box 202 away from the feed valve 203; and the exhaust net slot 205 is arranged on the outside of the barrel box 202.

[0026] In this embodiment, the feed valve 203 and the discharge valve 204 are both electrically set. When the feed valve 203 is opened, the tobacco material can be introduced into the barrel box 202 through the feed valve 203. After the introduction is completed, the feed valve 203 is closed and the moisture exhaust device 3 is opened, which can form a negative pressure inside the barrel box 202 and at the same time drive the mixing device 4 to rotate, disturbing the tobacco material inside the barrel box 202, achieving uniform heating and dehumidification of the tobacco material, and the generated hot and humid gas can be discharged through the exhaust mesh slot 205. After the dehumidification is completed, the barrel box 202 is reset to the state shown in FIG. Figure 1 In the position shown, the bottom discharge valve 204 is opened, and the tobacco material inside the barrel box 202 can be discharged through the discharge valve 204.

[0027] The moisture exhaust device 3 includes: a first driving member 301, a negative pressure blade group 302 and a reducer 303; the first driving member 301 is connected to the fixed frame 201; the negative pressure blade group 302 is connected to the first driving member 301; the reducer 303 is fixedly connected to the exhaust mesh groove 205 and is connected to the first driving member 301.

[0028] In the embodiment, when the first driving member 301 operates, the negative pressure vane group 302 is driven to rotate axially, thereby forming negative pressure inside the exhaust mesh groove 205 and the cylinder box 202, and cooperating with the speed reducer 303, the mixing device 4 is driven to operate synchronously, the heat supply plate device 5 and the auxiliary material disturbing device 6 are used to dynamically disturb the tobacco material inside the cylinder box 202, and uniform heating of the tobacco material is realized.

[0029] The first driving member 301 is not limited to an electric roller shaft, but can also be a linear motor, an electric cylinder or a pneumatic cylinder, etc., as long as it can realize rotation driving of the negative pressure vane group 302, and is not limited here.

[0030] The heat supply plate device 5 comprises a connecting shaft 501, a plurality of base plates 502, a heating groove 503, a second driving member 504, a plurality of first mixing plates 505 and a plurality of through grooves 506. The connecting shaft 501 is connected to the side of the speed reducer 303 away from the negative pressure vane group 302. The base plate 502 is connected to the connecting shaft 501. The heating groove 503 is arranged inside the base plate 502. The second driving member 504 is connected to the inside of the heating groove 503. The first mixing plate 505 is connected to the second driving member 504 and is in sliding abutment with the inside of the heating groove 503. The through groove 506 is arranged on the side of the base plate 502 away from the connecting shaft 501.

[0031] In the embodiment, the heating groove 503 adopts an electric heating mode. When the first driving member 301 operates, the connecting shaft 501 is driven to rotate at a low speed in cooperation with the speed reducer 303, the plurality of base plates 502 are synchronously rotated to dynamically disturb the tobacco material introduced into the cylinder box 202, the tobacco material in contact with the heating groove 503 can be heated and dehumidified, and the second driving member 504 drives the plurality of first mixing plates 505 to rotate inside the heating groove 503, thereby further improving the uniformity of heating of the tobacco material.

[0032] The second driving member 504 can be an electric roller shaft, a linear motor, an electric cylinder or a pneumatic cylinder, etc., as long as it can realize rotation driving of the plurality of base plates 502, and is not limited here.

[0033] The auxiliary material disturbing device 6 comprises a plurality of connecting rods 601, a third driving member 602 and a second mixing plate 603. The connecting rod 601 is connected to the connecting shaft 501. The third driving member 602 is connected to the end of the connecting rod 601 away from the connecting shaft 501. The second mixing plate 603 is connected to the side of the third driving member 602 away from the connecting rod 601.

[0034] In the embodiment, when the connecting shaft 501 rotates, the third driving member 602 synchronously operates to drive the second mixing plate 603 to rotate axially, cooperates with the first mixing plate 505, realizes auxiliary disturbance to the tobacco material in the cylinder box 202, further improves the uniformity of the tobacco material heated, meanwhile, the rotating second mixing plate 603 can accelerate the accelerated dispersion of the wet hot gas in the cylinder box 202.

[0035] The third driving member 602 can adopt an electric shaft seat, a linear motor, an electric cylinder or a pneumatic cylinder drive and the like, as long as the rotating driving adjustment of the second mixing plate 603 can be realized, and is not specifically limited here.

[0036] The working principle of the utility model is: the feeding valve 203 and the discharging valve 204 adopt electric setting, when the feeding valve 203 is opened, the tobacco material can be introduced into the cylinder box 202 through the feeding valve 203, after the introduction is completed, the feeding valve 203 is closed, the wet gas exhaust device 3 is opened, the negative pressure can be formed in the cylinder box 202, meanwhile, the mixing device 4 is driven to rotate, the tobacco material in the cylinder box 202 is disturbed, the uniform heating and dehumidification of the tobacco material are realized, the wet hot gas generated can be exhausted through the exhaust mesh groove 205, after the dehumidification is completed, the cylinder box 202 is reset to the position shown in the figure, the feeding valve 203 is opened, the next cycle is started. Figure 1When the first driving member 301 operates, the negative pressure vane group 302 can be driven to rotate axially, thereby forming a negative pressure in the exhaust mesh groove 205 and the inside of the cylinder box 202, and cooperating with the speed reducer 303, the mixing device 4 can be driven to operate synchronously, the tobacco material in the inside of the cylinder box 202 is dynamically disturbed by the heating plate device 5 and the auxiliary disturbing device 6, and uniform heating of the tobacco material is realized. The first driving member 301 is not limited to an electric roller shaft, and can also be driven by a linear motor, an electric cylinder or a pneumatic cylinder, and the like, as long as the negative pressure vane group 302 can be driven to rotate. The heating groove 503 is heated by electricity, when the first driving member 301 operates, the connecting shaft 501 can be driven to rotate at a low speed in cooperation with the speed reducer 303, a plurality of base plates 502 are synchronously rotated, the tobacco material introduced into the inside of the cylinder box 202 is dynamically disturbed, the tobacco material in contact with the heating groove 503 can be heated and dehumidified, and the second driving member 504 can drive a plurality of first mixing plates 505 to rotate in the heating groove 503, thereby further improving the uniformity of the heating of the tobacco material. The second driving member 504 is not limited to an electric roller shaft, and can also be driven by a linear motor, an electric cylinder or a pneumatic cylinder, and the like, as long as a plurality of base plates 502 can be driven to rotate. When the connecting shaft 501 rotates, the third driving member 602 operates synchronously, thereby driving the second mixing plate 603 to rotate axially, cooperating with the first mixing plate 505, auxiliary disturbing of the tobacco material in the inside of the cylinder box 202 is realized, and the uniformity of the heating of the tobacco material is further improved, and the rotating second mixing plate 603 can accelerate the dispersion of the hot and humid gas in the inside of the cylinder box 202. The third driving member 602 is not limited to an electric shaft seat, and can also be driven by a linear motor, an electric cylinder or a pneumatic cylinder, and the like, as long as the second mixing plate 603 can be driven to rotate.

[0037] In summary, the outside wet gas exhaust device 3 of the cylinder box can realize rotation driving of the mixing device 4 while realizing negative pressure driving in the inside of the cylinder box 202, and can realize omnidirectional disturbance of the tobacco material by cooperation of the heating plate device 5 and the auxiliary disturbing device 6, thereby improving the uniformity of the heating and dehumidification of the tobacco material.

[0038] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the implementation modes of the present application. For ordinary skilled persons in the art, various obvious changes, re-adjustments and replacements can be made without departing from the protection scope of the present application. Here, all the implementation modes are not required or can not be exhausted. Any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A tobacco dehumidifying box, characterized by, The dehumidification box comprises a stabilizing base, a cylinder box assembly, a moisture exhaust device, and a mixing device; the cylinder box assembly is connected to the stabilizing base; the moisture exhaust device is connected to the cylinder box assembly; and the mixing device is arranged inside the cylinder box assembly and connected to the moisture exhaust device.

2. A tobacco dehumidifying box according to claim 1, wherein The mixing device comprises a heat supply plate device and an auxiliary material mixing device; the heat supply plate device is connected to the moisture exhaust device; and the auxiliary material mixing device is connected to the heat supply plate device.

3. A tobacco dehumidifying box according to claim 2, wherein The cylinder box assembly comprises at least two fixing frames, a cylinder box, an inlet valve, a discharge valve, and an exhaust mesh groove; the fixing frames are connected to the stabilizing base; the cylinder box is connected to the fixing frames on both sides of the cylinder box; the inlet valve is connected to the cylinder box; the discharge valve is connected to the side of the cylinder box away from the inlet valve; and the exhaust mesh groove is arranged outside the cylinder box.

4. A tobacco dehumidifying box according to claim 3, wherein The moisture exhaust device comprises a first driving member, a negative pressure blade group, and a speed reducer; the first driving member is connected to the fixing frame; the negative pressure blade group is connected to the first driving member; and the speed reducer is fixedly connected to the exhaust mesh groove and connected to the first driving member.

5. A tobacco dehumidifying box according to claim 4, wherein The heat supply plate device comprises a connecting shaft, a plurality of base plates, a heating groove, a second driving member, a plurality of first mixing plates, and a plurality of through grooves; the connecting shaft is connected to the side of the speed reducer away from the negative pressure blade group; the base plates are connected to the connecting shaft; the heating groove is arranged inside the base plate; the second driving member is connected to the inside of the heating groove; the first mixing plates are connected to the second driving member and slide against the inside of the heating groove; and the through grooves are arranged on the side of the base plate away from the connecting shaft.

6. A tobacco dehumidifying box according to claim 5, wherein The auxiliary material mixing device comprises a plurality of connecting rods, a third driving member, and a second mixing plate; the connecting rods are connected to the connecting shaft; the third driving member is connected to the end of the connecting rod away from the connecting shaft; and the second mixing plate is connected to the side of the third driving member away from the connecting rod.

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