CN203302337U - Automatic switching device for tobacco shred conveying pipeline - Google Patents
Automatic switching device for tobacco shred conveying pipeline Download PDFInfo
- Publication number
- CN203302337U CN203302337U CN2013202214472U CN201320221447U CN203302337U CN 203302337 U CN203302337 U CN 203302337U CN 2013202214472 U CN2013202214472 U CN 2013202214472U CN 201320221447 U CN201320221447 U CN 201320221447U CN 203302337 U CN203302337 U CN 203302337U
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- CN
- China
- Prior art keywords
- tobacco shred
- conveying pipeline
- motor
- wire
- driven valve
- 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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Abstract
The utility model provides an automatic switching device for a tobacco shred conveying pipeline. The automatic switching device is characterized in that an electrically operated valve is arranged on a pneumatic tobacco shred conveying pipeline between a tobacco shred conveyor and a cigarette making machine set; a switching signal sensor is arranged on the tobacco shred conveyor; the electrically operated valve and the switching signal sensor are connected with a central processing unit which controls the electrically operated valve and enables the consistent switching of the pneumatic tobacco shred conveying pipeline and the tobacco shred conveyor; the central processing unit is connected with the electrically operated valve through a relay; and when the tobacco shred conveyor is closed, the relay controls the electrically operated valve to delay 5 minutes for closing the pneumatic tobacco shred conveying pipeline. The automatic switching device for the tobacco shred conveying pipeline has a simple structure and practical functions, and enables the consistent closing of the pneumatic tobacco shred conveying pipeline and the tobacco shred conveyor, thus avoiding lots of condensed water produced in the tobacco shred conveying pipeline.
Description
Technical field
The utility model relates to a kind of pipe tobacco transfer piping recloser.
Background technology
At present, at tobacco business, carry out order production,, according to of that month order production, therefore, irregularly there is the off-time in each manufacturer at the end of month.At shutdown period, storage silk room need to guarantee humiture, between the cigarette hired car, be not incubated, therefore cause between storage silk room and cigarette hired car Pneumatic silk feeding pipe ends humiture difference large, can produce a large amount of condensate water at the wire feed pipe interior, especially in the winter time, when the class of opening produces, pipe tobacco will mix with condensate water, causes the cigarette of production that the defects such as macula lutea are arranged.
Analysis causes the Pneumatic silk feeding pipeline to produce the condensate water reason, due to shutdown period, storage silk room is different with the wraparound workshop moisture temperature, wraparound workshop temperature low humidity is little, and storage silk room temperature high humility is large, due to stack effect, storage silk room damp-heat air in the moving process of wraparound workshop, can produce condensate water by the wire feed pipeline at wraparound workshop section inner tubal wall.
The utility model content
The utility model provides a kind of pipe tobacco transfer piping recloser, can avoid the wire feed pipe interior to produce a large amount of condensate water.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of pipe tobacco transfer piping recloser, comprise that the Pneumatic silk feeding pipeline between wire-feed motor and cigarette unit is provided with motor-driven valve, wire-feed motor is provided with the switching signal sensor, and motor-driven valve is connected with CPU with the switching signal sensor; The central processing unit controls motor-driven valve, be consistent the switch of Pneumatic silk feeding pipeline and the switch of wire-feed motor.
CPU is connected with motor-driven valve by relay, and during wire feed office, the Pneumatic silk feeding pipeline was closed in the time delay of Control motor-driven valve in 5 minutes.
The utility model is simple in structure, practical function, and closing with closing of wire-feed motor of Pneumatic silk feeding pipeline is consistent, and has avoided the wire feed pipe interior to produce a large amount of condensate water.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of pipe tobacco transfer piping recloser, comprise between wire-feed motor 1 and cigarette hired car that the Pneumatic silk feeding pipeline 6 between 7 cigarette unit 5 is provided with motor-driven valve 2, wire-feed motor 1 is provided with switching signal sensor 3, and motor-driven valve 2 is connected with CPU 4 with switching signal sensor 3; CPU 4 is controlled motor-driven valve 2, and the switch of Pneumatic silk feeding pipeline 6 and the switch of wire-feed motor 1 are consistent.CPU 4 is connected with motor-driven valve 2 by relay, and when wire-feed motor 1 was closed, Pneumatic silk feeding pipeline 6 was closed in the electronic 2 valve time delay of Control in 5 minutes.
During operation, the signal that switching signal sensor 3 will collect sends to CPU 4, and CPU 4 is carried out analyzing and processing, and when wire-feed motor 1 was opened, motor-driven valve 2 left; When wire-feed motor 1 was closed, motor-driven valve 2 time delay was closed in 5 minutes.Can realize shutdown period like this, close Pneumatic silk feeding pipeline 6, avoid producing because wire feed pipeline 6 is inner the cigarette defect problem that condensate water causes.
Claims (2)
1. pipe tobacco transfer piping recloser, it is characterized in that: comprise that the Pneumatic silk feeding pipeline between wire-feed motor and cigarette unit is provided with motor-driven valve, wire-feed motor is provided with the switching signal sensor, and motor-driven valve is connected with CPU with the switching signal sensor; The central processing unit controls motor-driven valve, be consistent the switch of Pneumatic silk feeding pipeline and the switch of wire-feed motor.
2. pipe tobacco transfer piping recloser according to claim 1, it is characterized in that: CPU is connected with motor-driven valve by relay, and during wire feed office, the Pneumatic silk feeding pipeline was closed in the time delay of Control motor-driven valve in 5 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202214472U CN203302337U (en) | 2013-04-27 | 2013-04-27 | Automatic switching device for tobacco shred conveying pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202214472U CN203302337U (en) | 2013-04-27 | 2013-04-27 | Automatic switching device for tobacco shred conveying pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203302337U true CN203302337U (en) | 2013-11-27 |
Family
ID=49608590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202214472U Expired - Lifetime CN203302337U (en) | 2013-04-27 | 2013-04-27 | Automatic switching device for tobacco shred conveying pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203302337U (en) |
-
2013
- 2013-04-27 CN CN2013202214472U patent/CN203302337U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. Address before: 450000 Zhengzhou agricultural road, Henan, No. 29 Patentee before: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |