CN109875117B - Bead-blasting two-phase flow water dropper device for cigarettes and bead-blasting processing equipment for cigarettes - Google Patents
Bead-blasting two-phase flow water dropper device for cigarettes and bead-blasting processing equipment for cigarettes Download PDFInfo
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- CN109875117B CN109875117B CN201711275459.2A CN201711275459A CN109875117B CN 109875117 B CN109875117 B CN 109875117B CN 201711275459 A CN201711275459 A CN 201711275459A CN 109875117 B CN109875117 B CN 109875117B
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Abstract
The invention discloses a bead blasting two-phase flow dripper device for cigarettes, which comprises a core column and a wall material shell which are mutually sleeved and matched, wherein the top end of the core column is provided with an axial inlet for inputting a liquid core material, and the axial inlet is coaxially communicated with a core material axial flow passage; a radial inlet for inputting the liquid wall material is arranged on the side wall of the wall material shell, a multi-stage uniform mechanism is sleeved at the position of the core column corresponding to the radial inlet and used for uniformly outputting the wall material, and a uniform flow channel communicated with the radial inlet is arranged in the multi-stage uniform mechanism; the bottom of the uniform flow channel is concentrically arranged at the periphery of the axial flow channel of the core material to form a concentric outlet flow channel for outputting concentric flow columns of the core material and the wall material. Through setting up multistage uniform mechanism, fully pack the wall material of input evenly to constitute even concentric stream post through setting up the even synchronous output core and wall material of the concentric outlet flow channel in the two bottoms, supplementary other separating mechanism designs can separate out complete explosion pearl. The invention discloses a processing device for a bead blasting cigarette.
Description
Technical Field
The invention relates to the technical field of tobacco processing, in particular to a bead-blasting two-phase flow dripper device for cigarettes and bead-blasting processing equipment for cigarettes.
Background
The bead is a small liquid rubber bead embedded in the tobacco filter tip and wraps liquids with different types of spices, so that a smoker can pinch and burst in the smoking process to flow out the liquid in the bead, the taste of the cigarette is richer, and the smoker can obtain different experiences.
In the existing cigarette processing technology, a three-phase flow dropper device is mostly adopted for bead blasting processing, and three materials, namely a wall material, a core material and a drainage fluid, flow out of a dropper outlet; the actual explosion bead comprises two phases of wall materials and core materials, drainage liquid is used as an important auxiliary forming phase, and the flow velocity and uniformity of the drainage liquid at the cross section of the outlet of the dripper directly influence the shape and bead forming quality of the explosion bead. However, the flow of the required drainage liquid is small, the stability requirement is high, and the drainage liquid is not easy to be accurately controlled; the flow channel is small and easy to block, so that the flow is not uniform; the quantity of the drainage supply inlets is limited, and the uniform and stable flow velocity at the section of the dripper outlet is difficult to achieve.
In summary, how to effectively solve the technical problems that the shape of the processed exploded bead is irregular, the particle size is not uniform, the overall quality is poor, the processing efficiency is difficult to guarantee and the like due to the adoption of the traditional cigarette exploded bead processing equipment is a problem which needs to be solved by technical personnel in the field at present.
Disclosure of Invention
In view of the above, a first object of the present invention is to provide a bead-blasting two-phase flow dripper device for cigarettes, which has a structural design that can effectively solve the technical problems that the bead-blasting processed by using the conventional cigarette bead-blasting processing equipment is not round in shape, uneven in particle size, poor in overall quality, and difficult to ensure the processing efficiency, and a second object of the present invention is to provide a cigarette bead-blasting processing equipment including the above two-phase flow dripper device.
In order to achieve the first object, the invention provides the following technical scheme:
a bead blasting two-phase flow dripper device for cigarettes comprises a core column and a wall material shell which are mutually sleeved and matched, wherein the top end of the core column is provided with an axial inlet for inputting a liquid core material, and the axial inlet is coaxially communicated with a core material axial flow passage; a radial inlet for inputting a liquid wall material is formed in the side wall of the wall material shell, a multistage uniform mechanism is sleeved at the position, corresponding to the radial inlet, of the core column and used for uniformly outputting the wall material, and a uniform flow channel communicated with the radial inlet is formed in the multistage uniform mechanism; the bottom of the uniform flow channel is concentrically arranged at the periphery of the axial flow channel of the core material to form a concentric outlet flow channel for outputting concentric flow columns of the core material and the wall material; in the bead blasting two-phase flow dripper device for cigarettes, the multistage uniform mechanism is annular and is sleeved between the core column and the wall material shell, and the uniform flow channel comprises an upturned flow channel communicated with the radial inlet and used for conveying an input liquid wall material to the axial inlet direction, and a through flow channel communicated with the upturned flow channel and used for conveying the liquid wall material to the concentric outlet flow channel.
Preferably, in the bead blasting two-phase flow dripper device for cigarettes, the upturning flow channel and the penetrating flow channel both penetrate through the top surface of the multistage homogenizing mechanism, a space between the top surface of the multistage homogenizing mechanism and the top surface of the stem and a space between the top surface of the wall material shell form an annular space for flowing and circulating of the liquid wall material, and the upturning flow channel is communicated with the penetrating flow channel through the annular space.
Preferably, in the bead blasting two-phase flow dripper device for cigarettes, three upturning runners and three penetrating runners are uniformly distributed on the multistage uniform mechanism along the radial direction of the multistage uniform mechanism, and the upturning runners and the penetrating runners are arranged at intervals.
Preferably, in the above two-phase flow dropper device for blasting beads for cigarettes, the inside of the bottom of the wall material housing is tapered, the outer periphery of the bottom of the stem is tapered, a tapered pressurizing flow channel which is inwardly closed downward is formed by tapered side wall structures of the wall material housing and the stem, and the tapered pressurizing flow channel is communicated with the bottom of the through flow channel.
Preferably, in the bead blasting two-phase flow dripper device for cigarettes, the concentric outlet flow channel is connected with a disturbance generating mechanism for applying a disturbance action to the output concentric flow column to form and separate the bead blasting.
Preferably, in the bead blasting two-phase flow dripper device for cigarettes, a radially expanded cover plate structure is integrally arranged at the top of the stem, and the cover plate structure and the top of the wall material shell form a seal.
The invention provides a bead blasting two-phase flow dripper device for cigarettes, which comprises a core column and a wall material shell which are mutually sleeved and matched, wherein the top end of the core column is provided with an axial inlet for inputting a liquid core material, and the axial inlet is coaxially communicated with a core material axial flow passage; a radial inlet for inputting a liquid wall material is formed in the side wall of the wall material shell, a multistage uniform mechanism is sleeved at the position, corresponding to the radial inlet, of the core column and used for uniformly outputting the wall material, and a uniform flow channel communicated with the radial inlet is formed in the multistage uniform mechanism; the bottom of the uniform flow channel is concentrically arranged at the periphery of the axial flow channel of the core material to form a concentric outlet flow channel for outputting concentric flow columns of the core material and the wall material. The invention provides a bead blasting two-phase flow dripper device, which replaces the traditional design without the assistance of drainage fluid, directly carries out liquid trickling to produce the bead blasting by a core material and a wall material which form the bead blasting, comprises a core column and a wall material shell which are sleeved and combined, one is used for inputting and outputting the core material, the other is used for inputting and outputting the wall material, a multistage uniform mechanism is arranged in the core column and fully fills and mixes the liquid wall material input through a radial inlet through the multistage uniform mechanism, so that the wall material is fully uniform, uniform concentric flow columns are formed by the core material and the wall material which are uniformly and synchronously output through concentric outlet flow channels arranged at the bottoms of the core material and the wall material, and the design of other separation mechanisms is assisted to separate complete bead blasting of the core material wrapped by the wall material, the invention effectively replaces the design of a three-phase flow dripper in the prior art, because the accurate control of the output of the drainage fluid is not needed any more, therefore, possible disturbance is eliminated, the uniformity and the quality of products are improved, runners of all parts can be correspondingly enlarged, the flow rate is increased, the risk of blockage is effectively reduced, the processing efficiency is improved, and the technical problems that the processed blasting beads are irregular in shape, uneven in particle size, poor in overall quality and difficult to guarantee in processing efficiency due to the adoption of the traditional cigarette blasting bead processing equipment are effectively solved.
In order to achieve the second purpose, the invention also provides bead blasting processing equipment for cigarettes, which comprises any bead blasting two-phase flow dripper device. Because the bead blasting two-phase flow dripper device has the technical effects, the bead blasting processing equipment for cigarettes with the bead blasting two-phase flow dripper device also has corresponding technical effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic cross-sectional structure view of an exploded bead two-phase flow dripper device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a multistage homogenizing mechanism of a bead blasting two-phase flow dripper device according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of the multi-stage homogenizing mechanism of FIG. 2 at position A-A;
fig. 4 is a schematic structural diagram of a cross section of the multi-stage homogenizing mechanism of fig. 2 at position B-B.
The drawings are numbered as follows:
the device comprises an axial inlet 1, a core material axial flow passage 2, a core column 3, a multi-stage uniform mechanism 4, a through flow passage 5, a radial inlet 6, a conical pressurizing flow passage 7, a concentric outlet flow passage 8, a wall material shell 9, an upturning flow passage 10 and an annular space 11.
Detailed Description
The embodiment of the invention discloses an exploded bead two-phase flow dripper device, which aims to solve the technical problems that the processed exploded beads are easy to have irregular shapes, uneven particle sizes, poor overall quality and difficult to ensure processing efficiency by adopting the traditional cigarette exploded bead processing equipment.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, fig. 1 is a schematic cross-sectional structure view of an exploded bead two-phase flow dripper device according to an embodiment of the present invention; fig. 2 is a schematic structural view of a multistage homogenizing mechanism of a bead blasting two-phase flow dripper device according to an embodiment of the present invention; FIG. 3 is a schematic cross-sectional view of the multi-stage homogenizing mechanism of FIG. 2 at position A-A; fig. 4 is a schematic structural diagram of a cross section of the multi-stage homogenizing mechanism of fig. 2 at position B-B.
The bead blasting two-phase flow dripper device for the cigarettes comprises a core column 3 and a wall material shell 9 which are mutually sleeved and matched, wherein the top end of the core column 3 is provided with an axial inlet 1 for inputting a liquid core material, and the axial inlet 1 is coaxially communicated with a core material axial flow passage 2; a radial inlet 6 for inputting a liquid wall material is arranged on the side wall of the wall material shell 9, a multi-stage uniform mechanism 4 is sleeved at the position of the core column 3 corresponding to the radial inlet 6 and used for uniformly outputting the wall material, and a uniform flow channel communicated with the radial inlet 6 is arranged in the multi-stage uniform mechanism 4; the bottom of the uniform flow channel is concentrically arranged at the periphery of the core material axial flow channel 2 to form a concentric outlet flow channel 8 for outputting concentric flow columns of the core material and the wall material.
It should be noted that the multistage uniform mechanism has a certain relative movement capability with respect to the stem and the wall material housing, or has a matched mechanism design of relative rotation or up-and-down vibration, so that the liquid wall material in the multistage uniform mechanism can be promoted to be uniformly output through the relative displacement.
The bead blasting two-phase flow dripper device provided by the embodiment replaces the traditional design without the assistance of drainage liquid, directly carries out liquid trickling to produce the bead blasting through the core material and the wall material which form the bead blasting, and comprises a core column and a wall material shell which are sleeved and combined, one is used for inputting and outputting the core material, the other is used for inputting and outputting the wall material, a multistage uniform mechanism is arranged in the multistage uniform mechanism, the liquid wall material which is input through a radial inlet is fully stirred and mixed through the multistage uniform mechanism, so that the wall material is fully uniform, the uniform concentric flow column is formed by the output core material and the wall material which are uniformly and synchronously arranged at concentric outlet flow passages at the bottoms of the core material and the wall material, and the design of other separation mechanisms is assisted to separate the complete bead blasting of the core material wrapped by the wall material, the design of three-phase trickling in the prior art is effectively replaced, and the output of the drainage liquid does not need to be precisely controlled any more, therefore, the disturbance which is possibly generated by the device is eliminated, the uniformity and the quality of the product are improved, the flow channels of all parts can be correspondingly enlarged to increase the flow, the blocking risk is effectively reduced, the processing efficiency is improved, and the technical problems that the processed bead blasting device is uneven in shape, poor in overall quality and difficult to guarantee in processing efficiency due to the adoption of the traditional cigarette bead blasting device are effectively solved.
In order to further optimize the technical solution, preferably on the basis of the above embodiment, in the bead blasting two-phase flow dripper device for cigarettes, the multistage uniform mechanism 4 is annular and is sleeved between the stem 3 and the wall material housing 9, and the uniform flow channel includes an upturned flow channel 10 communicated with the radial inlet 6 and used for conveying an input liquid wall material to the axial inlet 1 direction, and a through flow channel 5 communicated with the upturned flow channel 10 and used for conveying the liquid wall material to the concentric outlet flow channel 8 position.
In the technical scheme provided by the embodiment, the design of the multistage uniform mechanism is further optimized, the multistage uniform mechanism is annular and is sleeved outside the core column and positioned inside the wall material shell, the uniform flow channel inside the multistage uniform mechanism comprises an upturning flow channel and a penetrating flow channel, one of the upturning flow channel and the penetrating flow channel can be communicated with a radial inlet, the other one of the upturning flow channel and the penetrating flow channel is communicated with a concentric outlet flow channel at the bottom, the upturning flow channel and the penetrating flow channel are communicated with each other, through the design of up-and-down circulation, the path for circulation of the wall material is increased, and the output uniformity degree of the wall material is increased.
In order to further optimize the technical solution, it is preferable in the above embodiment that in the bead blasting two-phase flow dripper device for cigarettes, the upturned flow channel 10 and the through flow channel 5 both penetrate through the top surface of the multistage homogenization mechanism 4, a space between the top surface of the multistage homogenization mechanism 4, the top surface of the stem 3 and the inner wall of the wall material housing 9 forms an annular space 11 in which a liquid wall material flows and circulates, and the upturned flow channel 10 is communicated with the through flow channel 5 through the annular space 11.
The technical scheme in the embodiment further optimizes the mixing and equally dividing mode of the wall material in the multistage homogenizing mechanism, a closed space is formed among the top surface of the wall material, the inner wall of the wall material shell and the top surface of the core column and is used for flowing, circulating and mixing the liquid wall material, and the space directly communicates the upturned flow channel and the through flow channel through a through hole which is directly communicated with the top surface of the multistage homogenizing mechanism.
In order to further optimize the technical scheme, preferably on the basis of the above embodiment, in the bead blasting two-phase flow dripper device for the cigarette, three upturned runners 10 and three through runners 5 are uniformly distributed on the multistage uniform mechanism 4 along the radial direction, and the upturned runners 10 and the through runners 5 are arranged at intervals.
In the technical scheme provided by this embodiment, the flow channel design in the multistage uniform mechanism is further optimized, the number of flow channels inside the multistage uniform mechanism is increased, three upturning flow channels and through flow channels which are arranged at intervals are respectively arranged, the internal circulation performance is improved by increasing the number of flow channels, and the uniformity of output pressure and flow is ensured.
In order to further optimize the technical solution, in the two-phase flow dripper device for blasting beads for cigarettes, preferably in the above embodiment, the inside of the bottom of the wall material housing 9 is tapered, the outer periphery of the bottom of the stem 3 is also tapered, a tapered pressurizing flow channel 7 which is inwardly closed downward is formed by the tapered side wall structures of the two, and the tapered pressurizing flow channel 7 is communicated with the bottom of the through flow channel 5.
In the technical scheme provided by this embodiment, the design of the output from the bottom of the wall material shell and the stem is further optimized, the inner side wall of the bottom of the wall material shell is in a tapered design, the flow channel of the liquid is gradually reduced from top to bottom, which is equivalent to providing a compressive force to the wall material liquid, so that the liquid is output with a larger pressure, and the uniformity of the wall material after forming the bead blasting and the smoothness of bead blasting forming are ensured.
In order to further optimize the technical scheme, it is preferable on the basis of the above embodiment that, in the bead blasting two-phase flow dripper device for the cigarette, the concentric outlet flow passage 8 is connected with a disturbance generating mechanism for applying a disturbance action to the output concentric flow column to form and separate the bead blasting.
In the technical scheme of this embodiment, the device design is further optimized and a disturbance generating mechanism is arranged to apply a disturbance action to the concentric flow column output by the concentric outlet flow channel, and the disturbance action may be an application of a vibration action or a proper extrusion or other similar operation actions to the concentric flow column, so that the concentric flow column is contracted to form a bead shape, so as to obtain a complete bead blasting finished product.
In order to further optimize the technical solution, it is preferable on the basis of the above embodiment that in the above two-phase flow dripper device for the bead blasting for the cigarette, a radially-expanded cover plate structure is integrally provided at the top of the stem 3, and the cover plate structure and the top of the wall material housing 9 form a seal.
Based on the bead blasting two-phase flow dripper device for the cigarettes provided in the embodiment, the invention also provides bead blasting processing equipment for the cigarettes, and the bead blasting processing equipment for the cigarettes comprises any one of the bead blasting two-phase flow dripper devices for the cigarettes in the embodiment. Because the bead blasting two-phase flow dripper device for the cigarette in the embodiment is adopted, the bead blasting processing equipment for the cigarette has the beneficial effects that the embodiment is referred to.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The bead blasting two-phase flow dripper device for the cigarettes is characterized by comprising a core column and a wall material shell which are mutually sleeved and matched, wherein the top end of the core column is provided with an axial inlet for inputting a liquid core material, and the axial inlet is coaxially communicated with a core material axial flow passage; a radial inlet for inputting a liquid wall material is formed in the side wall of the wall material shell, a multistage uniform mechanism is sleeved at the position, corresponding to the radial inlet, of the core column and used for uniformly outputting the wall material, and a uniform flow channel communicated with the radial inlet is formed in the multistage uniform mechanism; the bottom of the uniform flow channel is concentrically arranged at the periphery of the axial flow channel of the core material to form a concentric outlet flow channel for outputting concentric flow columns of the core material and the wall material; the multi-stage uniform mechanism is annular and is sleeved between the core column and the wall material shell, and the uniform flow channel comprises an upturning flow channel communicated with the radial inlet and used for conveying an input liquid wall material to the axial inlet direction, and a penetrating flow channel communicated with the upturning flow channel and used for conveying the liquid wall material to the concentric outlet flow channel.
2. The bead blasting two-phase flow dripper device for cigarettes according to claim 1, wherein the upturned flow channel and the through flow channel both pass through the top surface of the multistage homogenizing mechanism, the space between the top surface of the multistage homogenizing mechanism and the top surface of the stem and the inner wall of the wall material shell forms an annular space for flowing circulation of the liquid wall material, and the upturned flow channel is communicated with the through flow channel through the annular space.
3. The two-phase flow dripper device for blasting beads for cigarettes according to claim 2, wherein the multistage homogenizing mechanism is uniformly distributed with a plurality of upturned flow passages and a plurality of through flow passages along the radial direction thereof, and the upturned flow passages and the through flow passages are arranged at intervals.
4. The bead blasting two-phase flow dripper device for the cigarette according to claim 3, wherein the wall material housing has a tapered bottom, the stem has a tapered bottom, and a tapered pressurizing flow channel that is inwardly closed downward is formed by the tapered side wall structures of the wall material housing and the stem, and the tapered pressurizing flow channel communicates with the bottom of the through flow channel.
5. The two-phase flow dripper device for blasting beads for cigarettes according to claim 4, wherein the concentric outlet flow channel is connected with a disturbance generating mechanism for applying a disturbance action to the output concentric flow column to form and separate the blasting beads.
6. The two-phase flow dripper device for blasting beads for cigarettes according to claim 5, wherein a radially expanded cover plate structure is integrally arranged at the top of the stem, and a seal is formed between the cover plate structure and the top of the wall material shell.
7. A processing device for the bead blasting for the cigarette, which is characterized by comprising the bead blasting two-phase flow dripper device for the cigarette as claimed in any one of claims 1 to 6.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711275459.2A CN109875117B (en) | 2017-12-06 | 2017-12-06 | Bead-blasting two-phase flow water dropper device for cigarettes and bead-blasting processing equipment for cigarettes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711275459.2A CN109875117B (en) | 2017-12-06 | 2017-12-06 | Bead-blasting two-phase flow water dropper device for cigarettes and bead-blasting processing equipment for cigarettes |
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| CN109875117A CN109875117A (en) | 2019-06-14 |
| CN109875117B true CN109875117B (en) | 2022-02-18 |
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|---|---|---|---|---|
| US20020141283A1 (en) * | 2001-03-28 | 2002-10-03 | Fuji Photo Film Co., Ltd. | In-line mixing apparatus, process for mixing reactive chemical solutions, and process for producing microcapsules |
| US20040051192A1 (en) * | 2002-09-13 | 2004-03-18 | Freund Industrial Co., Ltd. | Manufacturing method for oral quick-dissolving seamless capsule |
| CN1559778A (en) * | 2004-03-09 | 2005-01-05 | 广东巨轮模具股份有限公司 | Injection type capsule mould and method of producing capsule |
| CN1689682A (en) * | 2004-04-27 | 2005-11-02 | 贺文智 | Film pre-forming two flowing type nozzle, stillpot with the nozzle and technique for producing ultra-fine dust utilizing the stillpot |
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