CN204032348U - The preexpanding of the online bloating plant feed system of cut tobacco and aeration apparatus - Google Patents
The preexpanding of the online bloating plant feed system of cut tobacco and aeration apparatus Download PDFInfo
- Publication number
- CN204032348U CN204032348U CN201420504425.1U CN201420504425U CN204032348U CN 204032348 U CN204032348 U CN 204032348U CN 201420504425 U CN201420504425 U CN 201420504425U CN 204032348 U CN204032348 U CN 204032348U
- Authority
- CN
- China
- Prior art keywords
- cut tobacco
- preexpanding
- feed system
- aeration apparatus
- venturi conduit
- 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
- 241000208125 Nicotiana Species 0.000 title claims abstract description 43
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 43
- 238000005273 aeration Methods 0.000 title claims abstract description 14
- 206010000060 Abdominal distension Diseases 0.000 title claims abstract description 11
- 241000196324 Embryophyta Species 0.000 title claims abstract description 11
- 208000024330 bloating Diseases 0.000 title claims abstract description 11
- 238000010792 warming Methods 0.000 abstract description 5
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001932 seasonal effect Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Manufacture Of Tobacco Products (AREA)
Abstract
The utility model discloses preexpanding and the aeration apparatus of the online bloating plant feed system of a kind of cut tobacco, the air flue (4) of the online bloating plant feed system of cut tobacco is upper installs this preexpanding and aeration apparatus, described preexpanding and aeration apparatus comprise charging gas lock (1), venturi conduit (2) and steam blast pipe (3), the end mouth of charging gas lock (1) connects venturi conduit (2) one end, venturi conduit (2) other end connects air flue (4), the inwall of venturi conduit (2) welds two steam blast pipes (3), the tube wall of steam blast pipe (3) establishes spray-hole, the spray-hole of two steam blast pipes is downward intersecting angle uperize.The utility model solves the problem of cut tobacco warming and humidifying supercharging in cut tobacco dry feed system, can effectively improve cut tobacco Filling power, improve cut tobacco interior quality, and reduce cut tobacco and make broken, structure is simple, small investment, and maintaining is convenient, and efficiency is high.
Description
Technical field
The utility model belongs to technical field of cigarette equipment, is specifically related to preexpanding and the aeration apparatus of the online bloating plant feed system of a kind of cut tobacco.
Background technology
In tobacco cutting production line, before cut tobacco drying process, cut tobacco needs warming and humidifying, cut tobacco warming and humidifying effect is one of key factor determining cut tobacco Filling power, and cut tobacco warming and humidifying mainly contains cut tobacco and surpasses rollback cylinder and complete, due to drum outlet and dry import distance, cut tobacco is in course of conveying, moisture and temperature can be subject to ambient influnence and naturally scatter and disappear, and Primary processing shop environment temperature is large by seasonal effect, finally shows as cut tobacco Filling power with seasonal fluctuation.
Summary of the invention
The purpose of this utility model: preexpanding and aeration apparatus that the online bloating plant feed system of a kind of cut tobacco is provided, solve the problem of cut tobacco warming and humidifying supercharging before dry feed system, improve the vapour material mixing ratio of steam and cut tobacco, increase material density in pipeline, promote cut tobacco Filling power, improve cut tobacco interior quality, reducing cut tobacco makes broken, and structure is simple, small investment, maintaining is convenient, and efficiency is high.
Technical solution of the present utility model is: the air flue of the online bloating plant feed system of cut tobacco installs this preexpanding and aeration apparatus, described preexpanding and aeration apparatus comprise charging gas lock, venturi conduit and steam blast pipe, the end mouth of charging gas lock connects venturi conduit one end, the venturi conduit other end connects air flue, the inwall of venturi conduit welds two steam blast pipes, the tube wall of steam blast pipe establishes spray-hole, and the spray-hole of two steam blast pipes is downward intersecting angle uperize.
The utility model has the advantages that: 1, on the inwall of venturi conduit, weld two steam blast pipes, the spray-hole of two steam blast pipes is downward intersecting angle uperize, cut tobacco rapid temperature-raising humidification with supercharging while, make cut tobacco fully loose, reduce cut tobacco clustering phenomena, simultaneously due to negative pressure in air flue, steam and cut tobacco are easily inhaled in online bloating plant feed system, avoid venturi conduit putty phenomenon; 2, pipe tobacco is carrying out rapid draing with in thermal current course of conveying in other words with thermal current in free state, and force pipe tobacco ICW rapid evaporation because gas flow temperature is higher, cell is fully expanded; 3, pipe tobacco is without any mechanical external force effect in venturi conduit, and pipe tobacco can keep the fluffy state of nature, has good expansion effect, the expansion drying process of cut tobacco, from being fed to about 4 seconds discharging used time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 charging gas lock, 2 venturi conduit, 3 steam blast pipes, 4 air flues.
Detailed description of the invention
As shown in Figure 1, the air flue 4 of the online bloating plant feed system of cut tobacco installs this preexpanding and aeration apparatus, described preexpanding and aeration apparatus comprise charging gas lock 1, venturi conduit 2 and steam blast pipe 3, the end mouth of charging gas lock 1 connects venturi conduit 2 one end, venturi conduit 2 other end connects air flue 4, the inwall of venturi conduit 2 welds two steam blast pipes 3, the tube wall of steam blast pipe 3 establishes spray-hole, and the spray-hole of two steam blast pipes is downward intersecting angle uperize.
Before cut tobacco drying process, cut tobacco surpasses rollback cylinder and cut tobacco is got damp again to higher moisture content, impel cut tobacco to produce expansion and increase toughness, cut tobacco after heating and moistening process is loose through jigging conveyer, ribbon conveyer transmits, evenly enter charging gas lock hand, fall into venturi conduit 2, final arrival air flue 4.
Claims (1)
1. the preexpanding of the online bloating plant feed system of cut tobacco and aeration apparatus, it is characterized in that: the air flue (4) of the online bloating plant feed system of cut tobacco is upper installs this preexpanding and aeration apparatus, described preexpanding and aeration apparatus comprise charging gas lock (1), venturi conduit (2) and steam blast pipe (3), the end mouth of charging gas lock (1) connects venturi conduit (2) one end, venturi conduit (2) other end connects air flue (4), the inwall of venturi conduit (2) welds two steam blast pipes (3), the tube wall of steam blast pipe (3) establishes spray-hole, the spray-hole of two steam blast pipes is downward intersecting angle uperize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504425.1U CN204032348U (en) | 2014-09-03 | 2014-09-03 | The preexpanding of the online bloating plant feed system of cut tobacco and aeration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504425.1U CN204032348U (en) | 2014-09-03 | 2014-09-03 | The preexpanding of the online bloating plant feed system of cut tobacco and aeration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204032348U true CN204032348U (en) | 2014-12-24 |
Family
ID=52233080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420504425.1U Expired - Lifetime CN204032348U (en) | 2014-09-03 | 2014-09-03 | The preexpanding of the online bloating plant feed system of cut tobacco and aeration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204032348U (en) |
-
2014
- 2014-09-03 CN CN201420504425.1U patent/CN204032348U/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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |
|
| CX01 | Expiry of patent term |