CN204197873U - A kind of tubular spiral conveying device of moist food conveying - Google Patents
A kind of tubular spiral conveying device of moist food conveying Download PDFInfo
- Publication number
- CN204197873U CN204197873U CN201420612042.6U CN201420612042U CN204197873U CN 204197873 U CN204197873 U CN 204197873U CN 201420612042 U CN201420612042 U CN 201420612042U CN 204197873 U CN204197873 U CN 204197873U
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- Prior art keywords
- rotating shaft
- conveying
- transport tube
- conveying blade
- moist food
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Abstract
A kind of tubular spiral conveying device of moist food conveying, it comprises drive motor, transport tube in hollow form, be applied in the rotating shaft in described transport tube, drive motor is installed in described transport tube side and is connected with described rotating shaft, described transport tube is provided with an inlet point near described drive motor side, and this transport tube is provided with a discharging opening away from described drive motor side, rotating shaft is provided with charging conveying blade near described feed inlet end, and described rotating shaft is provided with discharging conveying blade near described discharge port end, and be provided with a plurality of stirring piece being provided with in the rotating shaft between described charging conveying blade and discharging conveying blade.The helix transporting device that the utility model provides that a kind of structure is simple, manufacturing process is simple, possess stirring, loose function, to solve the existing defect not possessing agitating function for carrying the helix transporting device of feed only to possess conveying function and cause.
Description
Technical field
The utility model belongs to material transfer equipment field, is specifically related to the tubular spiral conveying device of a kind of moist food conveying.
Background technology
At present, in feed preparation, the feed of humidity is transported in fluid bed by feedway and carries out high-temperature heating drying by usual needs, and in existing feed-processing equipment, what the feed conveyer used adopted usually is traditional helix transporting device, namely by the screw shaft that driven by motor is traditional, drive feed to be delivered to discharge end from feed end by the helicallobe on screw shaft, thus enter in fluid bed.But, due to traditional helix transporting device, as shown in Figure 1, namely propulsion source 1 drives screw rod 2 to rotate, by the blade 3 on screw rod, feed is driven to exit end 5 from entrance point 4, feed due to conveying is moist granular or powdery, when screw rod rotates, blade on screw rod is on the one hand to its generation axial force forward, radial pressure can be produced to it on the other hand simultaneously, thus make feed be block, form block feed to enter after in fluid bed, because feed is that block volume is larger, this is just easy to cause feed in fluid bed, be difficult to all dry or need drying time long, affect its following process or holding time.
Although disclose a kind of agitating auger conveyer in Chinese patent CN201220021859.7, spirochetal two band flights between be provided with rabble, various materials can be realized carry out mix and blend and carry, but, in actual use, due to flight radial compression applied its to act on pressure on moist food much larger than rabble, be used in moist food conveying, it is difficult to solve the problem becoming block in feed course of conveying.
And in Chinese patent CN201320085084.4, disclose a kind of stirring screw conveyer, it is by fixing helical stir conveying blade on center shaft, and cw or counter-clockwise helical extend vertically, mixing arm is distributed on helical stir conveying blade in the form of sheets, and outwardly extend perpendicular to helical stir conveying blade, achieve helical stir conveying blade and play automatic transport function also to material, and make mixing of materials stir uniformization more, but the complex structure of this equipment, be installed on helical stir conveying blade by mixing arm, its manufacturing process is complicated, cause old of device fabrication high, be difficult to extensive popularization.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide that a kind of structure is simple, manufacturing process simple, possess the helix transporting device of stirring, loose function, to solve the existing defect not possessing agitating function for carrying the helix transporting device of feed only to possess conveying function and cause.
For achieving the above object, the tubular spiral conveying device of a kind of moist food conveying of the utility model, it comprises drive motor, transport tube in hollow form, be applied in the rotating shaft in described transport tube, drive motor is installed in described transport tube side and is connected with described rotating shaft, described transport tube is provided with an inlet point near described drive motor side, and this transport tube is provided with a discharging opening away from described drive motor side, it is characterized in that: described rotating shaft is provided with charging conveying blade near described feed inlet end, and described rotating shaft is provided with discharging conveying blade near described discharge port end, and be provided with a plurality of stirring piece being provided with in the rotating shaft between described charging conveying blade and discharging conveying blade.
On the basis of such scheme preferably, described stirring piece is in being arranged on the periphery of described rotating shaft around shape.
On the basis of such scheme preferably, described stirring piece is etc. that angular separation spiral surrounding is on the periphery of described rotating shaft.
On the basis of such scheme preferably, the axial length being provided with charging conveying blade described in and the described axial length being provided with stirring piece are 3:1.5:1 with the described ratio being provided with the axial length of discharging conveying blade.
On the basis of such scheme preferably, described charging conveying blade and discharging conveying blade are spiral conveying blade, and the continuous edge of described spiral conveying blade is provided with some abrasion-resistant blades.
On the basis of such scheme preferably, described discharging opening is provided with a filtering net.
On the basis of such scheme preferably, described filtering net is provided with some loose pins towards described transport tube one side end face.
On the basis of such scheme preferably, described rotating shaft is corrosion-resistant steel rotating shaft.
The utility model compared with prior art, its beneficial effect is: the tubular spiral conveying device of a kind of moist food conveying of the present utility model, by order in rotating shaft, charging conveying blade is set, stirring piece and discharging conveying blade, can when drive motor drives axis of rotation, moist food is driven to travel forward by charging conveying blade, and under the effect of stirring piece, the moist food compressed by charging conveying blade is stirred into puffy, then export under the effect of discharging conveying blade, thus realize the function that it possesses bulk material in course of conveying, not only can guarantee that it is normally carried, but also moist feed can be made looser in conveying, facilitate follow-up processing.
Accompanying drawing explanation
Fig. 1 is the structure diagram of the tubular spiral conveying device of existing moist food conveying;
Fig. 2 is the constructional drawing of the tubular spiral conveying device of moist food of the present utility model conveying;
Fig. 3 is the three-dimensional structure diagram of rotating shaft of the present utility model;
Fig. 4 is the schematic cross-section of rotating shaft of the present utility model.
Detailed description of the invention
By describe in detail the utility model technology contents, structural attitude, reached object and effect, hereby exemplify embodiment below and coordinate accompanying drawing to be explained in detail.
Refer to shown in Fig. 2, and shown in composition graphs 3 to Fig. 4, the tubular spiral conveying device that the utility model provides a kind of moist food to carry, comprise drive motor 10, transport tube 20 in hollow form, be applied in the rotating shaft 30 in transport tube 20, drive motor 10 is installed in transport tube 20 side and is connected with rotating shaft 30 by coupler, transport tube 20 is provided with inlet point 40 near top, drive motor 10 side, and this transport tube 20 is provided with discharging opening 50 away from drive motor 10 1 side bottom, this rotating shaft 30 is provided with charging conveying blade 31 near the periphery of inlet point 40, and rotating shaft 30 is provided with discharging conveying blade 33 near the periphery of discharging opening 50, and a plurality of stirring piece 32 is provided with in the rotating shaft 30 be provided with between charging conveying blade 31 and discharging conveying blade 33.
During work, drive motor 10 to start transmission of power by coupler to rotating shaft 30, rotating shaft 30 is driven to rotate, thus make the charging conveying blade 31 in rotating shaft 30, stirring piece 32 and discharging conveying blade 33 are followed one and are played rotation, moist feed enters in transport tube 20 from the inlet point 40 of transport tube 20, under the effect of the charging conveying blade 31 in transport tube 20, along with the rotation of rotating shaft 30 travels forward, in motion process, because charging conveying blade 31 is with under rotating shaft 30 turning effort, moist food not only receives axial squeezing action power, also receive the squeezing action of radial delivery cylinder 20 and charging conveying blade 31 pairs of moist food simultaneously, this just makes in course of conveying, although moist food is moving to discharging opening 50 direction, also can cohere into block because of the sticky glutinous application force of himself simultaneously, when being delivered to rotating shaft 30 end with stirring piece 32 as block moist food, rotating shaft 30 rotarily drives stirring piece 32 and rotates, such stirring piece 32 will apply application force in the moist food becoming bulk, broken up, preferably, stirring piece 32 of the present utility model is around shape, etc. the periphery of angular separation spiral surrounding in rotating shaft 30, thus when rotating shaft 30 is rotated, stirring piece 32 is in all directions to becoming block feed to apply radial effect, broken in powdery or the graininess that disappears, under the effect that the moist food forming puffy rotates in rotating shaft 30, move forward, enter discharging conveying blade 33, move to discharging opening 50 further under its effect, thus realize its discharging.
Preferably, in order to prevent stirring the moist food after breaing up in later stage course of conveying through stirring piece 32, extruding is in block again, and the rotating shaft 30 length L1 that the utility model is provided with charging conveying blade 31 and the rotating shaft 30 length L2 being provided with stirring piece 32 are 3:1.5:1 with the ratio of the rotating shaft 30 length L3 being provided with discharging conveying blade 33.
Preferably, charging conveying blade 31 of the present utility model and discharging conveying blade 33 are spiral conveying blade, further in order to prevent spiral conveying blade to be serious wear in moist food contact process, the continuous edge of this spiral conveying blade is provided with some abrasion-resistant blades, and this rotating shaft 30 is corrosion-resistant steel rotating shaft 30.
Shown in Fig. 2, discharging opening 50 of the present utility model is provided with a filtering net 51, when the feed volume exported through discharging conveying blade 33 is greater than the mesh of filtering net 51, then feed will again along with discharging conveying blade 33 rotates, the feed being less than filtering net 51 mesh then falls from filtering net 51 and enters in fluid bed or subsequent processing, preferably, in order to improve discharging efficiency further, on the section of transport tube 20 side, some loose pins 52 are provided with at filtering net 51 of the present utility model, when the moist food of bulk drops on filtering net 51, loose pin 52 inserts in moist material, and discharging conveying blade 33 applies to act on moist food application force simultaneously, can by loose in block feed second-time breakage, thus guarantee the shatter value entering subsequent processing feed.
In sum, be only the preferred embodiment of the utility model, do not limit protection domain of the present utility model with this, all equivalence changes done according to the utility model the scope of the claims and description with modify, be all within scope that the utility model patent contains.
Claims (8)
1. the tubular spiral conveying device of a moist food conveying, it comprises drive motor, transport tube in hollow form, be applied in the rotating shaft in described transport tube, described drive motor is installed in described transport tube side and is connected with described rotating shaft, described transport tube is provided with an inlet point near described drive motor side, and this transport tube is provided with a discharging opening away from described drive motor side, it is characterized in that: described rotating shaft is provided with charging conveying blade near described feed inlet end, and described rotating shaft is provided with discharging conveying blade near described discharge port end, and be provided with a plurality of stirring piece being provided with in the rotating shaft between described charging conveying blade and discharging conveying blade.
2. the tubular spiral conveying device of a kind of moist food conveying as claimed in claim 1, is characterized in that: described stirring piece is in being arranged on the periphery of described rotating shaft around shape.
3. the tubular spiral conveying device of a kind of moist food conveying as claimed in claim 2, is characterized in that: described stirring piece is etc. that angular separation spiral surrounding is on the periphery of described rotating shaft.
4. the tubular spiral conveying device of a kind of moist food conveying as claimed in claim 1, is characterized in that: described in be provided with charging conveying blade axial length be 3:1.5:1 with the described axial length being provided with stirring piece with the described ratio being provided with the axial length of discharging conveying blade.
5. the tubular spiral conveying device of a kind of moist food conveying as claimed in claim 1, it is characterized in that: described charging conveying blade and discharging conveying blade are spiral conveying blade, and the continuous edge of described spiral conveying blade is provided with some abrasion-resistant blades.
6. the tubular spiral conveying device of a kind of moist food conveying as claimed in claim 1, is characterized in that: described discharging opening is provided with a filtering net.
7. the tubular spiral conveying device of a kind of moist food conveying as claimed in claim 6, is characterized in that: described filtering net is provided with some loose pins towards described transport tube one side end face.
8. the tubular spiral conveying device of a kind of moist food conveying as claimed in claim 1, is characterized in that: described rotating shaft is corrosion-resistant steel rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612042.6U CN204197873U (en) | 2014-10-22 | 2014-10-22 | A kind of tubular spiral conveying device of moist food conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612042.6U CN204197873U (en) | 2014-10-22 | 2014-10-22 | A kind of tubular spiral conveying device of moist food conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204197873U true CN204197873U (en) | 2015-03-11 |
Family
ID=52655857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420612042.6U Expired - Fee Related CN204197873U (en) | 2014-10-22 | 2014-10-22 | A kind of tubular spiral conveying device of moist food conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204197873U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672465A (en) * | 2017-02-27 | 2017-05-17 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Horizontal type stirring storage bin and application method thereof |
| CN109969816A (en) * | 2019-03-19 | 2019-07-05 | 广州市挂绿环保工程有限公司 | Spiral is dehydrated feeding device |
| CN110304332A (en) * | 2019-06-28 | 2019-10-08 | 南京华舜润滑制品有限公司 | A kind of metal wire drawing powdered lubricant production storage device with heat insulation structural |
| CN113891651A (en) * | 2019-03-08 | 2022-01-04 | 费迪南德·莱贝塞德 | Feed dispenser |
-
2014
- 2014-10-22 CN CN201420612042.6U patent/CN204197873U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672465A (en) * | 2017-02-27 | 2017-05-17 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Horizontal type stirring storage bin and application method thereof |
| CN113891651A (en) * | 2019-03-08 | 2022-01-04 | 费迪南德·莱贝塞德 | Feed dispenser |
| CN109969816A (en) * | 2019-03-19 | 2019-07-05 | 广州市挂绿环保工程有限公司 | Spiral is dehydrated feeding device |
| CN110304332A (en) * | 2019-06-28 | 2019-10-08 | 南京华舜润滑制品有限公司 | A kind of metal wire drawing powdered lubricant production storage device with heat insulation structural |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20171022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |