CN202389960U - Bottom-opening spiral air sealing machine of starch drying section - Google Patents
Bottom-opening spiral air sealing machine of starch drying section Download PDFInfo
- Publication number
- CN202389960U CN202389960U CN2011205792297U CN201120579229U CN202389960U CN 202389960 U CN202389960 U CN 202389960U CN 2011205792297 U CN2011205792297 U CN 2011205792297U CN 201120579229 U CN201120579229 U CN 201120579229U CN 202389960 U CN202389960 U CN 202389960U
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- Prior art keywords
- air sealing
- sealing machine
- discharging opening
- cylindrical shell
- discharge port
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Abstract
The utility model discloses a bottom-opening spiral air sealing machine of a starch drying section. A feed port and a discharge port are arranged above and below the two sides of a barrel of the air sealing machine; a spiral conveying auger is arranged in the barrel; and an opening is spirally arranged at the middle part of the spiral conveying auger. A rotation shaft of the spiral conveying auger is connected with a transmission control device and driven by the transmission control device. A swing door is mounted outside the discharge port; one side of the swing door is matched and connected with the edge of the discharge port through a connection shaft; and the other end of the swing door is connected with a spring on the barrel and receives the tension of the spring. The spiral conveying auger in the air sealing machine continuously pushes material to the discharge port, thus the material does not circularly run or stay in situ in the air sealing device, and an anti-blocking air sealing effect can be realized with or without materials. The air sealing machine has simple structure, large discharge amount and high efficiency, and is convenient to use and maintain.
Description
Technical field
The utility model relates to a kind of air sealer, refers in particular in a kind of starch-making equipment the dry workshop section of starch under shed spiral air sealer.
Background technology
In starch-making equipment, the air sealer that uses at present mostly adopts star, fan-shaped air sealer.Material gets into planet groove or fan groove through inlet point, because the running continuously under dynamic action of this groove, material runs to discharging opening with hopper and is discharged from.Wind is blocked by the cooperation of the essence of the material of hopper and casing and cell body edge and casing, plays the wind effect of closing.But, close wind and sternly do not occur often with card machine phenomenon because this air sealer groove edge and casing contact surface are less relatively.Simultaneously, above-mentioned air sealer production operational capacity is less relatively, and dismounting is complicated with maintenance.
The utility model content
The technical matters that the utility model will solve provides the dry workshop section of a kind of starch under shed spiral air sealer, and this air sealer forms the material shutoff with the leptospira structure form, closes wind order ground thereby reach.
The utility model to solve technical matters realize by following structure: the dry workshop section of starch under shed spiral air sealer; Comprise cylindrical shell, inlet point, discharging opening, transmission control device; Parts are connected on the flange of inlet point and the pipeline, and the upper and lower of cylindrical shell both sides is opened said inlet point and discharging opening respectively, dress helical feed auger in the cylindrical shell; The rotating shaft of helical feed auger connects transmission control device, and by its driving.The outer shock mount door of said discharging opening, single or double acting door one side is connected with the discharging opening edge mate through adapter shaft; Opposite side is connected with spring on being fixed on cylindrical shell, accepts spring tension.
The utility model also comprises following structure: the ribbon at said helical feed auger middle part has an opening part.
The principle of work of the utility model: material gets in the cylindrical shell through inlet point, and under the thrust of helical feed body, material pushes to the discharging opening direction; Because helical feed auger length is smaller than cylindrical shell length; The material that transports through helicallobe can temporarily be deposited in outlet damper with interior exit end, and improves height of materials gradually, forms the material envelope in barrel discharge hole and helical feed auger middle part ribbon opening part; This moment since the helical feed auger constantly to the exit end convey materials; Under thrust, material can be pushed single or double acting door open, and the continuous row who accomplishes material unloads He Guanfeng.This air sealer has utilized the principle of helical feed auger, single or double acting door, material inside back cover series of fortified passes wind; Prevent leaking out, guarantee to close the wind performance; The continuous row who is applicable to materials such as powdery under negative pressure, the barotropic state, sheet, graininess unloads He Guanfeng; Simultaneously can make loader, use this air sealer can improve the sealing property of wind-force transportation, improve wind fortune efficient.
The advantage of the utility model:
1, because the helical feed auger constantly pushes material to discharging opening, thus material can not do circular flow in air sealer inside or be parked in the original place, thereby really anti-blocking, still can discharge after the entering of large stretch of impurity or flexible impurity is arranged.No matter have or not material, can play the wind effect of closing.
2, it is very convenient that the discharging opening single or double acting door adopts the spring adjusting, airtight reliable.The air sealer torque is big, row's amount of unloading is big, efficient is high.Feed inlet and outlet is not in same upright position.
3, can play conveyer, air sealer double action, if any more greatly apart from the time, can adopt lengthening helical feed auger to achieve the goal.
4, simple in structure, working service is convenient.
Description of drawings
Fig. 1 is the main TV structure figure of the dry workshop section of starch under shed spiral air sealer.
The specific embodiment
Lift an embodiment below: as shown in Figure 1, the upper and lower of the dry workshop section of starch under shed spiral air sealer cylindrical shell both sides is opened said inlet point 1 and discharging opening 2 respectively, dress helical feed auger 4 in the cylindrical shell 3, and the ribbon at helical feed auger 4 middle parts has an opening part 5.The rotating shaft 6 of helical feed auger 4 connects transmission control device 7, and by its driving.Discharging opening 2 outer shock mount doors 8, single or double acting door 8 one sides are connected with the edge mate of discharging opening 2 through adapter shaft; Opposite side is connected with spring 9 on being fixed on cylindrical shell 3, accepts spring 9 pulling force.
Claims (2)
1. the dry workshop section of starch under shed spiral air sealer; Comprise cylindrical shell, inlet point, discharging opening, transmission control device; It is characterized in that: the upper and lower of said cylindrical shell both sides is opened said inlet point and discharging opening respectively, dress helical feed auger in the cylindrical shell, and the rotating shaft of helical feed auger connects transmission control device; The outer shock mount door of said discharging opening, single or double acting door one side is connected with the discharging opening edge mate through adapter shaft; Opposite side is connected with spring on being fixed on cylindrical shell.
2. the dry workshop section of starch according to claim 1 under shed spiral air sealer is characterized in that: the ribbon at said helical feed auger middle part has an opening part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205792297U CN202389960U (en) | 2011-12-31 | 2011-12-31 | Bottom-opening spiral air sealing machine of starch drying section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205792297U CN202389960U (en) | 2011-12-31 | 2011-12-31 | Bottom-opening spiral air sealing machine of starch drying section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202389960U true CN202389960U (en) | 2012-08-22 |
Family
ID=46664901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205792297U Expired - Lifetime CN202389960U (en) | 2011-12-31 | 2011-12-31 | Bottom-opening spiral air sealing machine of starch drying section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202389960U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648991A (en) * | 2013-11-26 | 2015-05-27 | 大地新源科技(北京)有限公司 | Swing type sealing feeder |
| CN105270835A (en) * | 2014-07-22 | 2016-01-27 | 贵阳铝镁设计研究院有限公司 | Spiral rotary valve for pot calciner |
-
2011
- 2011-12-31 CN CN2011205792297U patent/CN202389960U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648991A (en) * | 2013-11-26 | 2015-05-27 | 大地新源科技(北京)有限公司 | Swing type sealing feeder |
| CN105270835A (en) * | 2014-07-22 | 2016-01-27 | 贵阳铝镁设计研究院有限公司 | Spiral rotary valve for pot calciner |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 011500 No. 98 Qing Hu Road, the Inner Mongolia Autonomous Region and Lin County Patentee after: hohhot Huaou Starch Co., Ltd. Address before: 011500 No. 98 Qing Hu Road, the Inner Mongolia Autonomous Region and Lin County Patentee before: Hohhot Huaou Starch Product Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |
|
| CX01 | Expiry of patent term |