CN2633023Y - Automatic controller for wind separating and stem removing - Google Patents
Automatic controller for wind separating and stem removing Download PDFInfo
- Publication number
- CN2633023Y CN2633023Y CN 03268969 CN03268969U CN2633023Y CN 2633023 Y CN2633023 Y CN 2633023Y CN 03268969 CN03268969 CN 03268969 CN 03268969 U CN03268969 U CN 03268969U CN 2633023 Y CN2633023 Y CN 2633023Y
- Authority
- CN
- China
- Prior art keywords
- air velocity
- air
- stem
- adjustable plate
- velocity transducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model relates to a secondary wind dividing stem device in the process of tobacco product, in particular to a wind dividing the stem automatic control device, aiming to solve the problems that the present device only can adjust the width of the air conduit of the secondary wind dividing by hand, can not measure the current air velocity; moreover, the operation is cockamamie and hysteretic, the wind dividing stem gets rid of the stem inaccurately, the stem has superfluously usable tobacco shred after eliminating and the cigarette has sundries such as the cabo, etc. The utility model consists of an air velocity transducer, a programmable logic controller PLC, an electric driving actuator and a regulating plate; a fixed upper close board and a fixed lower angle board are butt jointed hermetically and respectively with the up and down of the middle piece regulating plate by the flexible joining pieces, the electric driving actuator is connected with the middle piece regulating plate, the air velocity transducer is connected with the air conduit through the middle piece regulating plate, the electric driving actuator and the air velocity transducer are connected with the programmable logic controller PLC. The utility model both can measure the current air velocity, and can self-correct the optimal width of the air conduit.
Description
One, technical field
The utility model relates to secondary air separating destemming device in the tobacco articles processing, and especially a kind of wind divides the destemming automaton.
Two, background technology
Contain a spot of offal, conglomeration pipe tobacco and foreign material in the cigarette machine supplied materials pipe tobacco, offal, foreign material etc. need be separated rejecting from pipe tobacco, promptly carry out wind and divide destemming.Wind divides the degree of purity that the height of destemming rate has influence on pipe tobacco and the loss size of qualified pipe tobacco, loose wind divides behind the destemming degree of purity of pipe tobacco that the cigarette after rolling is propped up inherent aesthetic quality and the outward appearance physical quality has bigger influence, if contain foreign material such as offal in the pipe tobacco, influence to the cigarette aesthetic quality mainly is presented as jealous deterioration, to the influence of cigarette physical quality be presented as mainly that the combustibility that cigarette props up reduces, the surface punctures, circumference substance instability etc.
At present, thereby the air channel width that the sector divides the adjustment of destemming rate to adopt manual adjustment secondary air separating destemming device usually to cigarette machine wind changes wind divides wind speed change wind to divide the destemming rate, PASSIM as the manufacturing of Britain MOLINS company, SUPER9 type cigarette machine, it is by the adjusting bolt of artificial rotation on secondary air separating destemming device, make and bent plate, the adjustable plate that upper sealing plate is connected as a single entity is flexible, adjust the air channel width, to change air velocity, it is the floating velocity of material, make pipe tobacco float, foreign material such as offal sink, but there is following deficiency in the control device of this manual adjustment air door: the one, can't measure current air velocity size; The 2nd, the positive negative pressure of middle pressure ventilation blower objectively be subjected to power of fan decay, blower fan dust removal and filtration quality, the running of valve roller whether airtight, inhale the factor affecting such as adjustment that negative pressure and hopper are connected in the stalk chamber, only depend on manual setting air channel width, exist inevitably the loaded down with trivial details hysteresis of operation, wind divide destemming removal of impurities inaccuracy, reject contain in the stalk of back excessive available pipe tobacco, cigarette prop up in the time phenomenon such as offal foreign material arranged.
Three, summary of the invention
The purpose of this utility model provides a kind of improved wind and divides the destemming device, and it is the current air velocity of energy measurement both, can adjust best air channel width automatically again.
For achieving the above object, the utility model is achieved in that
It comprises the roller of valve up and down, pipe tobacco outlet, charging aperture, air channel, blast pipe, suction stalk chamber, the blow vent etc. of secondary air separating destemming device, air velocity transducer, programmable logic controller PLC, YE and adjustable plate is set form; The adjustable plate trisect that will be connected as a single entity with following bent plate, upper sealing plate, the stage casing adjustable plate is docked fixing upper sealing plate and following bent plate with the sheet that is flexible coupling respectively up and down hermetically, YE links to each other with the stage casing adjustable plate, and air velocity transducer links to each other with the air channel through the stage casing adjustable plate; Above-mentioned YE, air velocity transducer are connected with programmable logic controller PLC.
Adjustable plate telescopic adjustment air channel, stage casing width by the YE driving.
The utility model is because be provided with air velocity transducer, so it can detect the air velocity that wind divides air channel in the destemming device, and detection signal is fed back to programmable logic controller PLC; Simultaneously owing to link to each other with the adjustable plate in stage casing, so can be according to the adjustable plate in the flexible stage casing of detection signal to regulate the air channel width, the replacement manual adjustment mechanism with YE; Do not change the original device design because the starting point lies in addition,, and be convenient to concentrated controling management so structure is still simple.
Four, description of drawings
Concrete structure of the present utility model is provided by the following drawings.
Fig. 1 divides destemming automaton schematic diagram according to the wind that the utility model proposes.
Sign in the accompanying drawing is represented respectively:
1. descend bent plate 2. sheet 3. air velocity transducers 4. programmable logic controller PLC 5. YEs 6. stage casing adjustable plates 7. upper sealing plates 8. pipe tobaccos that are flexible coupling to export 9. charging apertures, 10. valve rollers, 11. air channels, 12. blast pipes 13. and inhale stalk chambeies 14. blow vent A. air channel width
Wind as shown in Figure 1 divides the destemming automaton, it has valve roller 10, pipe tobacco outlet 8, charging aperture 9, air channel 11, blast pipe 12, suction stalk chamber 13, blow vent 14 etc. up and down, and design is made up of air velocity transducer 3, programmable logic controller PLC4, YE 5 and adjustable plate; Stage casing adjustable plate 6 docks fixing upper sealing plate 7 and following bent plate 1 with the sheet 2 that is flexible coupling respectively up and down hermetically, and YE 5 links to each other with stage casing adjustable plate 6, and air velocity transducer 3 links to each other with air channel 11 through stage casing adjustable plate 6; Above-mentioned YE 5, air velocity transducer 3 are connected with programmable logic controller PLC4.Stage casing adjustable plate 6 telescopic adjustment air channel width A by YE 5 drivings.During work, blast pipe 12 malleation air blast, pipe tobacco exports 8 external negative-pressure air fans, it is invariable that blow vent 14 is communicated with atmosphere, and material is from charging aperture 9 accesss to plant, through the last valve roller 10 loose air channels 11 of throwing to, pipe tobacco is along the output of dotted arrow come-up, offal, foreign material etc. sink at deadweight effect lower edge solid arrow, inhale the stalk chamber through valve roller 10 rotation directions down, inhale the external negative pressure in stalk chamber suctions such as the offal that falls, foreign material are gone.Air velocity transducer 3 will the 11 air velocity signal feedback that detect be given programmable logic controller PLC4 from the air channel, programmable logic controller PLC4 issues YE 5 through computing with control signal, it is flexible that YE 5 drives stage casing adjustable plate 6, regulating air channel width A, is that the floating velocity of material is to optimum range thereby adjust air velocity.
Five, the specific embodiment
Claims (2)
1. a wind divides the destemming automaton, it comprise secondary air separating destemming device the outlet of the roller of valve up and down [10], pipe tobacco (8), charging aperture (9), air channel (11), blast pipe (12), inhale stalk chamber (13), blow vent (14) etc., it is characterized in that it also comprises air velocity transducer [3], programmable logic controller PLC[4], YE [5] and adjustable plate composition; Stage casing adjustable plate [6] docks fixing upper sealing plate (7) and following bent plate (1) with the sheet (2) that is flexible coupling respectively up and down hermetically, and YE [5] links to each other with stage casing adjustable plate [6], and air velocity transducer [3] links to each other with air channel (11) through stage casing adjustable plate [6]; Above-mentioned YE [5], air velocity transducer [3] and programmable logic controller PLC[4] be connected.
2. wind according to claim 1 divides the destemming automaton, it is characterized in that described stage casing adjustable plate [6] the telescopic adjustment air channel width (A) that is driven by YE [5].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03268969 CN2633023Y (en) | 2003-07-09 | 2003-07-09 | Automatic controller for wind separating and stem removing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03268969 CN2633023Y (en) | 2003-07-09 | 2003-07-09 | Automatic controller for wind separating and stem removing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2633023Y true CN2633023Y (en) | 2004-08-18 |
Family
ID=34299699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03268969 Expired - Lifetime CN2633023Y (en) | 2003-07-09 | 2003-07-09 | Automatic controller for wind separating and stem removing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2633023Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109622383A (en) * | 2018-11-02 | 2019-04-16 | 江苏中烟工业有限责任公司 | A kind of winnowing machine wind-force self-checking device and adjusting method |
| CN115462555A (en) * | 2022-10-31 | 2022-12-13 | 河南中烟工业有限责任公司 | Adjusting device of tobacco stem guide plate of cigarette making machine |
-
2003
- 2003-07-09 CN CN 03268969 patent/CN2633023Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109622383A (en) * | 2018-11-02 | 2019-04-16 | 江苏中烟工业有限责任公司 | A kind of winnowing machine wind-force self-checking device and adjusting method |
| CN115462555A (en) * | 2022-10-31 | 2022-12-13 | 河南中烟工业有限责任公司 | Adjusting device of tobacco stem guide plate of cigarette making machine |
| CN115462555B (en) * | 2022-10-31 | 2023-12-15 | 河南中烟工业有限责任公司 | Adjusting device of tobacco stem guide plate of cigarette making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130709 Granted publication date: 20040818 |