CN203556248U - Filter screen plate blowing device of self-control blanking machine - Google Patents
Filter screen plate blowing device of self-control blanking machine Download PDFInfo
- Publication number
- CN203556248U CN203556248U CN201320684768.6U CN201320684768U CN203556248U CN 203556248 U CN203556248 U CN 203556248U CN 201320684768 U CN201320684768 U CN 201320684768U CN 203556248 U CN203556248 U CN 203556248U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- screen plate
- control system
- automatic control
- screen pack
- 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
Links
- 238000007664 blowing Methods 0.000 title abstract description 9
- 238000010926 purge Methods 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 235000019504 cigarettes Nutrition 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 238000013517 stratification Methods 0.000 description 4
- 230000008520 organization Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Air Transport Of Granular Materials (AREA)
Abstract
The utility model discloses a filter screen plate blowing device of a self-control blanking machine and belongs to the technical field of cigarette equipment. The blowing device comprises an automatic control system, wherein a filter screen plate is arranged above a blanking bin; the upside of the filter screen plate is communicated with a dust removal pipeline; a plurality of rows and lines of array nozzles are formed in the filter screen plates and used for blowing the whole filter screen plate; the upper ends of the nozzles are connected with the lower end of a pressure-resistant hose pipe; the upper end of the pressure-resistant hose pipe is communicated with an air pressure pipeline; a solenoid valve is arranged in the air pressure pipeline and connected with the automatic control system; an air door and an air speed meter are arranged in the dust removal pipeline and controlled by an angle actuator; the angle actuator and the air speed meter are connected with the automatic control system. The filter screen plate blowing device of the self-control blanking machine is reasonable in design, simple in structure, easy to implement, applicable to actual conditions of production and capable of improving the blowing area and effect of the screen plate and automatically controlling the blowing pressure passing the filter screen plate and the size of the air door of the pipeline.
Description
Technical field
The utility model belongs to cigarette machine technical field, is specifically related to one and can guarantees feeder screen pack good filtration effect, the blow device that can automatically adjust with actual conditions again.
Background technology
In prior art, decanter type feeder, utilize the increase in feeder space to reduce wind air-supply speed, and utilize material different from the deadweight of wind, realize the separation of material and wind, and by screen pack by the isolation of blanking storehouse and cleaning shaft, prevent that material from entering cleaning shaft, thereby better realize gas, material separates.Generally all there is following defect in them: 1, on screen pack, can produce dust stratification, stop up mesh, affect the wind speed that wind send, thereby affect wind, send ability and effect; Although increased injection tube on 2 some equipment, owing to being hard tube, can only purge a less border circular areas, and only be provided with several winding-up points above web plate, on web plate, most dust stratification still can not be removed; When 3, output is large, on web plate dust stratification can get more and more, more and more thicker, affect wind and send effect, can not regulate with actual conditions, finally only go through hesitation maintenance, affect the continuity of organization of production.
Utility model content
For the above-mentioned deficiency of prior art, the technical problems to be solved in the utility model is to provide a kind of autocontrol feeder screen pack blow device, and it can guarantee the effect purging, and can be when dust stratification is more, automatically start air door or strengthen purging, guaranteeing the continuity of organization of production.
The technical solution of the utility model: a kind of autocontrol feeder screen pack blow device, contain automatic control system, screen pack is arranged on top, blanking storehouse, screen pack top is connected with cleaning shaft, the nozzle that many row's multiple row matrix forms purge in the face of whole screen pack is set on described screen pack, described upper end of nozzle is connected with pressure hose lower end, described pressure hose upper end is connected with compressed air pipe, in described compressed air pipe, be provided with magnetic valve, described magnetic valve is connected with described automatic control system; Air door and anemobiagraph by angle actuator control is set in cleaning shaft, and described angle actuator is connected with described automatic control system with described anemobiagraph.
The utility model is reasonable in design, simple in structure, and enforcement is easy, improves area and the effect of web plate winding-up, and the size of the automatic controlled filter web plate purging pressure of energy and pipeline air door, adapts to the actual conditions of producing.
Accompanying drawing explanation
Accompanying drawing acceptance of the bid note is described below: 1-air delivery pipe; 2-magnetic valve; 3-compressed air pipe; 4-pressure-regulating valve door; 5-safety valve; 6-compressed air admission line; 7-air accumulator; 8-air door; 9-angle actuator; 10-anemobiagraph; 11-cleaning shaft; 12-pressure hose; 13-nozzle; 14-access door; 15-gas lock; 16-discharge bucket; 17-windowpane; 18-blanking storehouse; 19-screen pack.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.As shown in Figure 1, when wind send material to enter feeder by air delivery pipe 1, in blanking storehouse 18, material is from wind because of the different separation of conducting oneself with dignity, and material enters next procedure through gas lock 15, discharge bucket 16; Wind after separation is delivered to deduster after web plate 19, cleaning shaft 11 after filtration and is carried out dust removal process.Screen pack 19 tops are provided with blowing device, and blowing device is comprised of compressed air admission line 6, air accumulator 7, safety valve 5, pressure-regulating valve door 4, compressed air pipe 3, magnetic valve 2, pressure hose 12 and nozzle 13.In the present embodiment, winding-up point is furnished with 3 of 4 rows, every rows, totally 12 winding-up points.Pressure hose 12 can do irregular swing under the effect of compressed air, thereby expand, purges area; Nozzle 13 is metal material, has constant weight, can make the irregular fluctuation of pressure hose 12 be limited to all the time in downward scope, thereby improves its work validity.According to reality measuring and calculating and experiment, 12 of arranging purge point can cover whole wire side substantially.4 row's scavenging conduits are realized segmentation, batch (-type) purging by the control of magnetic valve 2, to guarantee to purge pressure.Air door 8, anemobiagraph 10 are installed on cleaning shaft 11.Air door 8 drives to realize on-line automatic control by angle actuator 9, and anemobiagraph 10 can be measured the air speed value in cleaning shaft 11.When anemobiagraph 10 detects that the interior wind speed of cleaning shaft 11 is reduced to a certain setting value, can be judged to be screen pack 19 has stopping state, at this moment can, by described automatic controlling system pressure-regulating valve door 4, suitably increase and purge pressure, improves and purges effect; When air speed value is reduced to another setting value, described automatic controlling system angle actuator 9 drives air door 8 to open certain angle, to guarantee that wind send effect, sends alarm signal simultaneously, prompting maintainer observes feeder working condition, checks targetedly.Access door 14 and windowpane 17 are also installed, convenient observation and maintenance on blanking storehouse 18.The combination of employing pressure hose of the present utility model, nozzle, can improve area and the effect of web plate winding-up; Utilize wind to send the wind speed of instrument detection cleaning shaft, controlled filter web plate purges the adjustment of pressure and the adjustment of pipeline air door, thereby improves the effect of web plate purging and the effect that wind send, and guarantees the continuous of organization of production.
Claims (1)
1. an autocontrol feeder screen pack blow device, contain automatic control system, screen pack is arranged on top, blanking storehouse, screen pack top is connected with cleaning shaft, it is characterized in that: the nozzle (13) that many row's multiple row matrix forms purge in the face of whole screen pack is set on described screen pack (19), described nozzle (13) upper end is connected with pressure hose (12) lower end, described pressure hose (12) upper end is connected with compressed air pipe (3), in described compressed air pipe (3), be provided with magnetic valve (2), described magnetic valve (2) is connected with described automatic control system, air door (8) and the anemobiagraph (10) by angle actuator (9), controlled are set in cleaning shaft (11), and described angle actuator (9) is connected with described automatic control system with described anemobiagraph (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320684768.6U CN203556248U (en) | 2013-11-01 | 2013-11-01 | Filter screen plate blowing device of self-control blanking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320684768.6U CN203556248U (en) | 2013-11-01 | 2013-11-01 | Filter screen plate blowing device of self-control blanking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203556248U true CN203556248U (en) | 2014-04-23 |
Family
ID=50506002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320684768.6U Expired - Lifetime CN203556248U (en) | 2013-11-01 | 2013-11-01 | Filter screen plate blowing device of self-control blanking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203556248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806598A (en) * | 2021-02-02 | 2021-05-18 | 江西中烟工业有限责任公司 | Novel moisture removing system of perfuming machine |
-
2013
- 2013-11-01 CN CN201320684768.6U patent/CN203556248U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806598A (en) * | 2021-02-02 | 2021-05-18 | 江西中烟工业有限责任公司 | Novel moisture removing system of perfuming machine |
| CN112806598B (en) * | 2021-02-02 | 2022-05-20 | 江西中烟工业有限责任公司 | Novel moisture removing system of perfuming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |