CN208148583U - A kind of cigarette station-service flue dust rod-pressing machine - Google Patents
A kind of cigarette station-service flue dust rod-pressing machine Download PDFInfo
- Publication number
- CN208148583U CN208148583U CN201820398352.0U CN201820398352U CN208148583U CN 208148583 U CN208148583 U CN 208148583U CN 201820398352 U CN201820398352 U CN 201820398352U CN 208148583 U CN208148583 U CN 208148583U
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- China
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- flue dust
- pressing machine
- pressure bar
- rod
- feed bin
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Abstract
A kind of cigarette station-service flue dust rod-pressing machine, including feed bin and the pressure bar mechanism that bin bottom is arranged in, wherein, the top of feed bin is provided with the feed screw for being sent into flue dust thereto, the end of feed screw is connect with the aspiration of negative pressure mechanism, it is sent in feed bin with the flue dust in absorption plant by feed screw, the blender that stirring motor driving is provided in feed bin is stirred the flue dust of its inside；The pressure bar mechanism includes the pipe nipple portion for accepting the conveying cavity for the flue dust that feed bin is fallen, for squeezing the molding caput and connection molding caput and conveying cavity that form fume-bar.The utility model installs far infrared temperature measurement-control instrument, real-time testing pressure bar outlet temperature additional in rod-pressing machine caput.When rod-pressing machine caput operating temperature is more than 65 degree, sound-light alarm is generated, note that when reaching 85 degree, rod-pressing machine pressure stops working prompt operator, prevents dust pelletizing system from fire incident occurs.
Description
Technical field
The utility model relates to the dust treatment apparatus field of cigar mill more particularly to a kind of cigarette station-service flue dust pressure bars
Machine.
Background technique
Flue dust rod-pressing machine is the indispensable equipment of flue dust institute generated in cigar mill's processing production process, which can incite somebody to action
Flue dust is pressed into solid rod, is readily transported storage, reduces air pollution, has the function that environment purification.
The process flow of flue dust pressure bar is：Fume recovery in each workshop is sent into rod-pressing machine, passed through by centralized dust-removing system
Rod-pressing machine screw rod is squeezed into cigarette stick in particular conduit.The extrusion forming of rod-pressing machine use screw-type extrusion, by cavity, screw rod,
Form the composition such as pipe nipple and molding tail pipe.When screw extrusion is from from cavity to pipe nipple, since cavity is different with pipe nipple material, for a long time
Operation causes cavity internal diameter slightly larger than pipe nipple internal diameter, forms anti-step in junction, causes to squeeze and is obstructed, blocks；And by
Not of uniform size in soot particulates, moist degree is different and carries sundries secretly（Such as rope made of hemp nylon yarn）The case where, and can aggravate to press
The blocking of stick machine causes extruding temperature to rise to 120 degree or more, is easy the cigarette ash that ignites.If worked on after rod-pressing machine blocking, cigarette
Stick will be pressed into black wood charcoal shape, once burning will cause fire, cause safety accident.
Utility model content
The purpose of this utility model is to provide a kind of cigarette station-service flue dust rod-pressing machines, and flue dust can be prevented in molding caput
Interior blocking avoids the accident because of the excessively high initiation of cigarette stick temperature.
To achieve the above object, the technical solution adopted in the utility model is：
The utility model by conveying cavity and form caput junction round table-like pipe nipple portion is set, eliminate because
In conveyor chamber body diameter be greater than pipe nipple portion internal diameter caused by anti-step, ensure that equipment operation when it is smooth squeeze out stick, avoid squeezing
It is obstructed, stopping state；The utility model by molding caput at be arranged temperature measurement-control instrument, real-time monitoring pressure bar outlet temperature,
Rod-pressing machine is controlled when caput temperature reaches the upper limit to stop working, and prevents dust pelletizing system from fire incident occurs.
Preferably, the utility model connects combined aural and visual alarm using pressure bar machine controller, in rod-pressing machine caput temperature
When more than setting value, sound-light alarm is generated, prompts operator note that further improving the safety of rod-pressing machine work.
Preferably, three limit switches are arranged in the utility model on feed bin side wall, pressure bar machine controller passes through three
A limit switch detects the height of flue dust in feed bin, unloads on feed screw to control the start and stop of pressure bar mechanism and be arranged
The opening and closing of material mouth further increases the flexibility and pressure bar efficiency of rod-pressing machine work.
Preferably, finger-print switch is arranged on pressure bar machine controller in the utility model, to go out in middle position limit switch
When existing failure, the work of pressure bar mechanism is artificially controlled by finger-print switch, prevent because pressure bar not in time caused by blocking, enhance pressure bar
The reliability of machine work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the control principle drawing of the utility model；
Fig. 3 is the structural schematic diagram of conveying cavity and pipe nipple portion junction described in the utility model.
Specific embodiment
As depicted in figs. 1 and 2, a kind of cigarette station-service flue dust rod-pressing machine described in the utility model, including feed bin 1 and setting
Pressure bar mechanism in 1 bottom of feed bin.Wherein, the top of feed bin 1 is provided with the feed screw 2 for being sent into flue dust thereto, feeds spiral shell
The end of bar 2 connects the aspiration of negative pressure mechanism, is sent in feed bin 1 with the flue dust in absorption plant by feed screw 2, feed bin 1
Inside it is provided with the blender of the driving of stirring motor 6（It is not drawn into figure）, blender is stirred the flue dust inside feed bin 1, makes
In its pressure bar mechanism for smoothly falling into lower section.
Multiple groups can be arranged side by side in the lower section of feed bin 1 in pressure bar mechanism, and every group includes the flue dust fallen for accepting feed bin 1
Conveying cavity 8, for squeeze formed fume-bar forming caput 10 and connection conveying cavity 8 and form caput 10 pipe nipple
Portion 9.Wherein, it conveys to be provided in cavity 8 and squeezes the extruding screw that motor 7 drives（It is not drawn into figure）, for feed bin 1 to be fallen into
It is pushed in molding caput 10 to the flue dust in conveying cavity 8 by pipe nipple portion 9, and forms stick under the action of forming caput 10
It is discharged after shape.As shown in figure 3, pipe nipple portion 9 and the junction of conveying cavity 8 are inclined round table surface, and convey the internal diameter of cavity 8
Greater than the diameter of the cylindrical hole in pipe nipple portion 9, to prevent flue dust from overstocking and blocking, arrow is the flue dust direction of extrusion in figure.
Temperature measurement-control instrument is provided at the molding caput 10 of pressure bar mechanism, temperature measurement-control instrument uses far infrared thermometric side
Formula, signal output end connect pressure bar machine controller, i.e. PLC controller, and pressure bar machine controller judges temperature measurement-control instrument detection
When temperature signal is more than setting value, control pressure bar mechanism stops.Pressure bar machine controller is also connected with combined aural and visual alarm, in rod-pressing machine
When molding caput operating temperature is more than 65 degree, sound-light alarm is generated, prompts operator note that controlling pressure bar when reaching 85 degree
Mechanism stops, and prevents dust pelletizing system from fire incident occurs.
High-order limit switch 3, middle position limit switch are respectively arranged at the side wall different height of the feed bin 1 of the utility model
4 and low level limit switch 5, discharge port is provided on feed screw 2, and the turnover panel of the driving of turnover panel motor 11 is installed on discharge port
12.High-order limit switch 3, middle position limit switch 4, low level limit switch 5 and turnover panel motor 11 respectively with pressure bar machine controller
Electrical connection.Pressure bar machine controller detects the height of flue dust in feed bins 1 by three limit switches, control the start and stop of pressure bar mechanism with
And the opening and closing of 2 loading and unloading material mouth of feed screw.Specifically, when flue dust reaches middle material position, position limit switch 4, rod-pressing machine in touch
Structure brings into operation, and when running certain time or reaching low material position, stops pressure bar, when flue dust reaches middle material position again, rod-pressing machine
Structure is run again；When cigarette foam supplied materials is excessive, when the cigarette ash in feed bin 1 reaches high charge level, turnover panel motor 11 starts, on discharge port
Turnover panel 12 is opened, and cigarette ash is directly drawn off through discharge port, and pressure bar mechanism is avoided excessively to break down because of supplied materials.
Since insensitive or even damage phenomenon may occur for limit switch, pressure bar is caused even to block not in time, if people
To stir limit switch, so that limit switch pressure acts, pressure bar is carried out, can not only accelerate the damage of limit switch, can also deposit
In electric shock hidden danger.The utility model is provided with finger-print switch on pressure bar machine controller, and position limit switch 4 breaks down in the middle
When, the work of pressure bar mechanism is controlled by finger-print switch, guarantees that pressure bar is timely, prevents flue dust from overstocking blocking.
The working principle of the utility model is：The flue dust being collected into is sent into feed bin through feed screw 2 by the aspiration of negative pressure mechanism
1, flue dust is respectively fallen under the action of blender in the multiple groups pressure bar mechanism below feed bin 1；The conveying cavity 8 of pressure bar mechanism is held
Cigarette receiving dirt, and be pushed to flue dust in molding caput 10 by pipe nipple portion 9 under the action of extruding screw, flue dust is in molding caput
Rodlike rear discharge is squeezed into 10.Wherein, temperature measurement-control instrument real-time detection molding caput 10 temperature, pressure bar machine controller according to
The difference of the temperature signal measured and setting value controls combined aural and visual alarm alarm or control pressure bar mechanism stops, and prevents dust pelletizing system
Fire occurs；Flue dust height in three limit switch real-time detection feed bins 1, it is high that pressure bar machine controller passes through the flue dust measured
Degree controls the opening and closing of the 2 loading and unloading material mouth of start and stop and feed screw of pressure bar mechanism, improves flexibility and the pressure bar of rod-pressing machine work
Efficiency.
The advantages of main feature, basic principle and the utility model of the utility model has been shown and described above.This
Field technical staff is it is to be appreciated that above-described embodiment description is the principles of the present invention, the protection model of the utility model
It encloses and is defined by the appending claims and its equivalent thereof, on the premise of not departing from the spirit and scope of the utility model, may be used also
It makes various changes and modifications according to the actual situation, these changes and improvements are both fallen in the protection scope of the utility model.
Claims (6)
1. a kind of cigarette station-service flue dust rod-pressing machine, including feed bin and the pressure bar mechanism that bin bottom is arranged in, on the feed bin
Portion is provided with the feed screw for conveying flue dust, and the end of the feed screw connects the aspiration of negative pressure mechanism, and feature exists
In：The pressure bar mechanism include for accepting the conveying cavity for the flue dust that feed bin is fallen, for squeeze formed fume-bar at
Shape caput and connection convey cavity and form the pipe nipple portion of caput, and it is motor-driven that extruding is provided in the conveyor chamber body
The junction of extruding screw, pipe nipple portion and conveying cavity is inclined round table surface, and the internal diameter for conveying cavity is greater than in pipe nipple portion
Cylindrical hole diameter, temperature measurement-control instrument is provided at the molding caput, the signal output end of temperature measurement-control instrument connects pressure
Stick machine controller, when pressure bar machine controller judges that the temperature of temperature measurement-control instrument detection is more than setting value, control pressure bar mechanism stops.
2. a kind of cigarette station-service flue dust rod-pressing machine as described in claim 1, it is characterised in that：The difference of the feed bin side wall
Be respectively arranged with high-order limit switch, middle position limit switch and low level limit switch at height, the high-order limit switch, in
Position limit switch and low level limit switch are electrically connected with pressure bar machine controller respectively.
3. a kind of cigarette station-service flue dust rod-pressing machine as claimed in claim 2, it is characterised in that：It is arranged on the feed screw
There is discharge port, turnover panel motor-driven turnover panel is installed on discharge port.
4. a kind of cigarette station-service flue dust rod-pressing machine as claimed in claim 2, it is characterised in that：On the pressure bar machine controller
It is provided with finger-print switch, when position limit switch breaks down in the middle, the work of pressure bar mechanism is controlled by finger-print switch.
5. a kind of cigarette station-service flue dust rod-pressing machine as claimed in claim 2, it is characterised in that：It is provided with and stirs in the feed bin
Motor-driven blender is mixed, the blender is for the flue dust in stirring bunker.
6. the cigarette station-service flue dust rod-pressing machine as described in any one of claims 1 to 5, it is characterised in that：The rod-pressing machine
Controller is also connected with combined aural and visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398352.0U CN208148583U (en) | 2018-03-23 | 2018-03-23 | A kind of cigarette station-service flue dust rod-pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398352.0U CN208148583U (en) | 2018-03-23 | 2018-03-23 | A kind of cigarette station-service flue dust rod-pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208148583U true CN208148583U (en) | 2018-11-27 |
Family
ID=64392757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820398352.0U Active CN208148583U (en) | 2018-03-23 | 2018-03-23 | A kind of cigarette station-service flue dust rod-pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208148583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110710702A (en) * | 2019-11-15 | 2020-01-21 | 江苏华正环保科技有限公司 | Be used for mixed stick system of pressing of tobacco sheet factory dust and slurrying material sediment |
-
2018
- 2018-03-23 CN CN201820398352.0U patent/CN208148583U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110710702A (en) * | 2019-11-15 | 2020-01-21 | 江苏华正环保科技有限公司 | Be used for mixed stick system of pressing of tobacco sheet factory dust and slurrying material sediment |
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