CN220559639U - Be used for reconstituted tobacco spraying liquid flow control system - Google Patents
Be used for reconstituted tobacco spraying liquid flow control system Download PDFInfo
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- CN220559639U CN220559639U CN202321022955.8U CN202321022955U CN220559639U CN 220559639 U CN220559639 U CN 220559639U CN 202321022955 U CN202321022955 U CN 202321022955U CN 220559639 U CN220559639 U CN 220559639U
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- flow control
- coating
- reconstituted tobacco
- liquid
- control system
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- 239000007788 liquid Substances 0.000 title claims abstract description 92
- 241000208125 Nicotiana Species 0.000 title claims abstract description 56
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 56
- 238000005507 spraying Methods 0.000 title claims abstract description 33
- 239000011248 coating agent Substances 0.000 claims abstract description 66
- 238000000576 coating method Methods 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- 230000006855 networking Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The utility model provides a flow control system for reconstituted tobacco spraying liquid, which comprises the following components: the coating spraying device main body consists of a cloth discharging mechanism and a rolling mechanism; the thickness detection unit is arranged between the cloth discharging mechanism and the rolling mechanism; the flow control unit and the liquid level detection unit are arranged above the rolling mechanism; the control console is arranged at one side of the coating device body, is connected with the thickness detection unit, the flow control unit and the liquid level detection unit through electric connection, and can display and control on a control panel; the reconstituted tobacco spraying equipment is digitalized in terms of tobacco leaf flake thickness, spraying liquid flow and matching degree of spraying liquid and tobacco leaf flake paper, technological parameters are more convenient to produce and adjust, burden of frequent regulation work of workers is reduced, a large amount of manpower resources are saved, production efficiency is improved, waste of the coating liquid is greatly reduced, and utilization rate of the coating liquid is improved.
Description
Technical Field
The utility model relates to the field of reconstituted tobacco production equipment, in particular to a flow control system for reconstituted tobacco spraying liquid.
Background
The reconstituted tobacco is a regenerated product which is prepared into slices or shreds by utilizing waste tobacco stems, tobacco dust, crushed tobacco slices and other substances in the cigarette processing process and is used as a cigarette filling material. The reconstituted tobacco plays an important role in cigarette production, not only can reduce the cigarette cost, but also can improve the internal quality of cigarettes.
In the process flow of reconstituted tobacco, the spraying of a coating liquid is an extremely important link. The tobacco flake paper is led into the coating rollers by a coating machine, the coating liquid nozzle above the guide roller sprays the coating liquid between the two coating rollers, and the reconstituted tobacco flake paper is soaked by the coating liquid in the guide roller and is fully absorbed after being extruded by the coating rollers, and then enters the next procedure for drying.
In the existing coating liquid spraying operation procedure, tobacco leaf flake paper with different thickness often exists in the production process, so that the dosage of the tobacco leaf coating liquid needs to be continuously adjusted. At present, most enterprises observe the tobacco leaf sheets with different thicknesses according to experience, and manually adjust the spraying main pipeline valve and the coating liquid nozzle valve to adjust the dosage of the tobacco coating liquid, but the method needs to consume a great deal of manpower resources, and the manual adjustment result is often limited by the experience of workers, so that the improvement of the production efficiency is not facilitated.
Disclosure of Invention
Aiming at the problem that in the prior art, the coating liquid spraying working procedure faces the inconvenience of adjusting the tobacco leaf flake paper with different thickness, the utility model aims to provide a flow control system for reconstituted tobacco spraying, which can realize the adaptive adjustment of the flow of the spraying liquid according to the tobacco leaf flake paper with different thickness, and converts the thickness information of the tobacco leaf flake paper into an electric signal through a thickness detection function to be transmitted to a nozzle for flow adjustment.
The above object of the present utility model is achieved by the following technical solutions:
a spray flow control system for reconstituted tobacco comprising:
the coating spraying device main body consists of a cloth discharging mechanism and a rolling mechanism;
the thickness detection unit is arranged between the cloth discharging mechanism and the rolling mechanism;
the flow control unit and the liquid level detection unit are arranged above the rolling mechanism;
the control console is arranged on one side of the coating device body, and is electrically connected with the thickness detection unit and the liquid level detection unit and used for displaying data on the control panel; the control console is electrically connected with the flow control unit and used for displaying and controlling data on the control panel.
Preferably, the rolling mechanism comprises at least two coating rolls.
Preferably, the thickness detection unit is a scanner.
Preferably, the flow control unit is a coating liquid nozzle with an electronic flow valve.
Preferably, the coating liquid nozzle is connected with a coating liquid pipeline, and a plurality of flow control units are arranged on the coating liquid pipeline.
Preferably, the liquid level detection unit is a liquid level sensor for detecting the liquid level of the coating liquid between the coating rolls.
Preferably, the control console controls the injection flow rate of the coating liquid pipeline and the opening size of the electronic flow valve through electric signals.
Preferably, the console is also provided with a voice alarm.
Preferably, the console is further provided with a networking communication module.
Preferably, the control console is further provided with a processor, and the flow control unit is subjected to flow control of the coating liquid by the received electric signal.
Compared with the prior art, the utility model has the following beneficial effects: the system realizes the digitization of the thickness of the tobacco leaf flake paper, the flow of the spraying liquid and the matching degree of the spraying liquid and the tobacco leaf flake paper by arranging intelligent equipment such as a thickness detection unit, a flow control unit, a liquid level detection unit and a control console, thereby realizing the imaging and the production adjustment of the process parameters, reducing the burden of frequent regulation work of workers, saving a large amount of human resources, improving the production efficiency, greatly reducing the waste of the coating liquid and improving the utilization rate of the coating liquid.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a reconstituted tobacco spray flow control system according to one embodiment;
FIG. 2 is a schematic perspective view of the flow control unit provided in FIG. 1;
FIG. 3 is a schematic perspective view of the liquid level detecting unit provided in FIG. 1;
FIG. 4 is a schematic perspective view of the console shown in FIG. 1;
fig. 5 is a schematic diagram of the flow control system of the reconstituted tobacco spray liquid provided in fig. 1.
Detailed Description
In order to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
It is noted that when an element is referred to as being "fixed," "mounted," or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is "connected" or "connected" to another element, it can be directly connected or indirectly connected to the other element.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the scope of the present disclosure, since any structural modifications, proportional changes, or dimensional adjustments made by those skilled in the art should not be made in the present disclosure without affecting the efficacy or achievement of the present disclosure.
The technical scheme of the present utility model is further specifically described below by means of a specific embodiment with reference to fig. 1 to 4.
As shown in fig. 1, a flow control system 1000 for spraying liquid onto reconstituted tobacco is mainly characterized in that a coating spraying device main body 1100 is similar to a reconstituted tobacco spraying device in the prior art, and comprises a cloth discharging mechanism 1101 and a rolling mechanism 1102, tobacco flake paper is led out from the cloth discharging mechanism 1101, enters the rolling mechanism 1102 under the action of a guiding roller, and a spraying liquid outlet is arranged above the rolling mechanism 1102, so that the tobacco flake paper is fully soaked and extruded by the coating liquid and then fully absorbed and then enters the next procedure for drying.
In this embodiment, the technical problem to be solved is that the flow rate of the coating liquid is matched with that of the tobacco flake paper, so in order to determine the thickness of the tobacco flake paper, a thickness detection unit 1200 is provided between the cloth discharging mechanism 1101 and the rolling mechanism 1102, specifically in this embodiment, as shown in fig. 1, the thickness detection unit 1200 is a scanner 1201 and is provided at two sides of the outlet of the cloth discharging mechanism 1101, when the tobacco flake paper is led out, the scanner 1201 receives the light intensity change due to the thickness change, so that the thickness data of the tobacco flake paper is smoothly converted into the electrical signal data, thereby realizing the digitization of the thickness data of the tobacco flake paper, and avoiding that the prior art can only be judged by manual observation of an operator;
similarly, as shown in fig. 1, the flow control unit 1300 is specifically a coating liquid nozzle 1301 with an electronic flow valve 1302 in the present embodiment, as shown in fig. 2, the flow control unit 1300 is connected to a coating liquid pipe 1303, a pipe electronic flow valve 1304 is also disposed on the coating liquid pipe 1303, a plurality of flow control units 1300 are disposed on the coating liquid pipe 1303 above the rolling mechanism 1102, in the present embodiment, the liquid level detection unit 1400 is a liquid level sensor 1401, as shown in fig. 3, and the purpose of the present embodiment is to facilitate the operator to observe and understand by digitally converting the liquid level data of the coating liquid into an electrical signal, so as to refer to whether the flow rate of the coating liquid of the flow control unit 1300 needs to be adjusted;
further, as shown in fig. 1 and 4, in this embodiment, a console 1500 is further provided, and is electrically connected to the thickness detecting unit 1200, the flow rate controlling unit 1300, and the liquid level detecting unit 1400, and by receiving signal change data of the thickness detecting unit 1200 and the liquid level detecting unit 1400, and displaying the signal change data on a control panel 1501 provided on the console 1500, an operator can intuitively understand the thickness of the tobacco sheet paper and the change of the liquid level of the coating liquid, and can adjust the flow rate controlling unit 1300 to control the coating liquid pipe 1303 and the electronic flow valve 1302, so as to adjust the flow rate of the coating liquid to match the thickness of the tobacco sheet paper.
Preferably, as shown in fig. 1, the rolling mechanism 1102 in this embodiment includes at least two coating rollers 11021, and both the coating rollers 11021 are provided with the flow control unit 1300 to spray the coating liquid on the tobacco sheet paper in the middle, and after the tobacco sheet paper is soaked by the coating liquid, both the front and rear surfaces of the tobacco sheet paper are extruded through the middle contact area of the coating rollers 11021.
Preferably, in order to improve the intelligentization degree of the reconstituted tobacco spraying liquid flow control system 1000, a voice alarm 1502, a networking communication module 1503, and a processor 1504 are further disposed in the console 1500, and are disposed inside the console 1500. The thickness detection unit 1200 and the liquid level detection unit 1400 collected by the console 1500 are transmitted to the processor 1504 for simple automatic intelligent control, and data networking is performed in the networking communication module 1503, and when the received signal changes over a set value, the voice alarm 1502 receives the signal and works.
The following describes the functions that can be realized by the system in detail:
1. manual control
The thickness data provided by the scanner 1201 and the liquid level data of the liquid level sensor 1401 collected by the console 1500 are manually and empirically determined according to the data content displayed by the control panel 1501, and the flow rate of the coating liquid provided by the coating liquid pipe 1303 and the electronic flow valve 1302 is adjusted to ensure that the optimal spraying process parameters are achieved.
2. Automatic control
The thickness data provided by the scanner 1201 and the liquid level data of the liquid level sensor 1401 are collected at the console 1500, and the processor 1504 simply determines according to the set common process parameters, and adjusts the flow of the coating liquid provided by the coating liquid pipe 1303 and the electronic flow valve 1302, so as to ensure that the optimal spraying process parameters are achieved.
3. Networking monitoring
The thickness data of the tobacco leaf flake paper provided by the scanner 1201, the liquid level data of the coating liquid provided by the liquid level processor 1401, the coating liquid pipeline 1303 and the coating liquid flow data provided by the electronic flow valve 1302 are transmitted to the console 1500 through the electrical connection and displayed on the control panel 1501, and meanwhile, the data networking is performed through the networking communication module 1503, so that remote checking and equipment control are facilitated.
4. Voice alarm
By setting the alarm audio in advance in the voice alarm 1502, when the processor 1504 detects that the technological parameter exceeds the set safety range and cannot be adjusted, the processor 1504 sends a command to the voice alarm 1502 to control the voice alarm 1502 to play the alarm audio, so as to remind people of fault handling
The utility model carries out intelligent reconstruction through the existing reconstituted tobacco spraying process equipment, solves the problem that the proper flow of the coating liquid can be judged only through manual observation and experience in the prior art by reasonably configuring the scanner 1201, the electronic flow valve 1302 and the liquid level sensor 1401, and has the advantages of specific digitization of process parameters and convenient control. Meanwhile, the intelligent equipment production is realized by the voice alarm 1502, the networking communication module 1503 and the processor 1504, so that the unmanned equipment production is unmanned, and the labor intensity of operators is reduced.
While the utility model has been described with respect to the above embodiments, it should be noted that modifications can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the utility model.
Claims (10)
1. A spray flow control system for reconstituted tobacco, comprising:
the coating spraying device main body consists of a cloth discharging mechanism and a rolling mechanism;
the thickness detection unit is arranged between the cloth discharging mechanism and the rolling mechanism;
the flow control unit and the liquid level detection unit are arranged above the rolling mechanism;
the control console is arranged on one side of the main body of the coating and spraying device, and is also provided with a control panel, and the control console is electrically connected with the thickness detection unit and the liquid level detection unit and is used for displaying data on the control panel; the control console is electrically connected with the flow control unit and used for displaying and controlling data on the control panel.
2. A sprayed liquid flow control system for reconstituted tobacco as claimed in claim 1, wherein the rolling mechanism comprises at least two coating rollers.
3. A sprayed liquid flow control system for reconstituted tobacco as defined in claim 2, wherein the thickness detection unit is a scanner.
4. The flow control system for reconstituted tobacco spray coating according to claim 2, wherein the flow control unit is a coating liquid nozzle with an electronic flow valve.
5. The flow control system for reconstituted tobacco spray coating according to claim 4, wherein the coating liquid nozzle is connected to a coating liquid pipe, and a plurality of the flow control units are provided on the coating liquid pipe.
6. The flow control system for reconstituted tobacco spray coating according to claim 2, wherein the liquid level detection unit is a liquid level sensor for detecting the liquid level of the coating liquid between the coating rollers.
7. The flow control system for reconstituted tobacco spray coating according to claim 5, wherein the console controls the injection flow rate of the coating liquid pipe and the opening size of the electronic flow valve by an electrical signal.
8. The flow control system for reconstituted tobacco spray coating as recited in claim 1, wherein said console is further provided with a voice alarm.
9. The flow control system for reconstituted tobacco spray coating as recited in claim 1, wherein said console is further provided with a networked communication module.
10. A spray liquid flow control system for reconstituted tobacco as set forth in any one of claims 1 to 9 wherein the console is further provided with a processor for controlling the flow of coating liquid to the flow control unit by means of an electrical signal received by the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321022955.8U CN220559639U (en) | 2023-04-28 | 2023-04-28 | Be used for reconstituted tobacco spraying liquid flow control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321022955.8U CN220559639U (en) | 2023-04-28 | 2023-04-28 | Be used for reconstituted tobacco spraying liquid flow control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220559639U true CN220559639U (en) | 2024-03-08 |
Family
ID=90088980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321022955.8U Active CN220559639U (en) | 2023-04-28 | 2023-04-28 | Be used for reconstituted tobacco spraying liquid flow control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220559639U (en) |
-
2023
- 2023-04-28 CN CN202321022955.8U patent/CN220559639U/en active Active
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