CN210854276U - Star unloader - Google Patents
Star unloader Download PDFInfo
- Publication number
- CN210854276U CN210854276U CN201921630130.8U CN201921630130U CN210854276U CN 210854276 U CN210854276 U CN 210854276U CN 201921630130 U CN201921630130 U CN 201921630130U CN 210854276 U CN210854276 U CN 210854276U
- Authority
- CN
- China
- Prior art keywords
- wall
- shaped
- arc
- star
- blades
- 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 - Fee Related
Links
Images
Landscapes
- Specific Conveyance Elements (AREA)
Abstract
The utility model provides a star-shaped blanking device, which comprises a device wall and a star-shaped rotor; the star-shaped rotor comprises a rotating shaft and blades with axial sections fixed on the rotating shaft in a radial shape, and is arranged in a wall with an upper opening and a lower opening; one side wall of the device wall is provided with an arc-shaped wall with an arc-shaped axial section, the axis of the arc-shaped wall is superposed with the axis of the rotating shaft, and the opposite side of the arc-shaped wall is a plane straight wall. And a transition plate with an arc-shaped axial cross section is fixedly arranged between every two adjacent blades, the arc-shaped end part of the connecting plate is smoothly connected with the blades, and the axial end part of the transition plate is flush with the blades. Novel star glassware down can reduce the material and concentrate on star rotor, and the material caking of gathering is easy to be cleared up and can promote unloading speed.
Description
Technical Field
The utility model relates to a chemical industry equipment relates to a star unloader particularly.
Background
In the chemical production process, gas leakage is inevitably generated in the blanking process for the production of main products and byproducts in which gas participates, so that the yield of the products is reduced, the cost is increased, and the environment is polluted. In order to reduce gas leakage in the blanking process, a star-shaped blanking device is generally adopted for blanking, but in the existing star-shaped blanking device, in the process of blanking materials with certain viscosity, the blanking speed is obviously reduced and the power consumption of a motor is increased because the materials are bonded and accumulated on a star-shaped rotor; and when the machine is stopped to clean the caked materials on the star-shaped rotor, the star-shaped rotor has dead corners and is difficult to clean.
Disclosure of Invention
The utility model discloses to current star unloader's shortcoming and the star unloader that can reduce the material and aggregate on star rotor that provides, caking is easy to be cleared up and can promote unloading speed to the material of gathering.
The utility model relates to a star-shaped blanking device, which comprises a device wall and a star-shaped rotor; the star-shaped rotor comprises a rotating shaft and blades with axial sections fixed on the rotating shaft in a radial shape, and is arranged in a wall with an upper opening and a lower opening; one side wall of the device wall is provided with an arc-shaped wall with an arc-shaped axial section, the axis of the arc-shaped wall is superposed with the axis of the rotating shaft, and the opposite side of the arc-shaped wall is a plane straight wall.
The clearance between the outer end part of the blade of the novel star-shaped blanking device and the inner wall of the arc-shaped wall and between the outer end part of the blade and the inner wall of the straight wall when the outer end part of the blade is closest to the straight wall is not more than 3 mm. The utility model discloses only designing one of them lateral wall and being the arc, at the during operation, star rotor rotates, and the material is got rid of in the straight wall side, and when the blade drove down the continuous rotation of material, gas was through the material that will arrange down and form "material seal" with its separation in the straight wall side, can realize ordinary star unloader's purpose, can promote unloading speed again to star unloader's manufacturing cost has been reduced.
And a transition plate with an arc-shaped axial cross section is fixedly arranged between every two adjacent blades, the arc-shaped end part of the connecting plate is smoothly connected with the blades, and the axial end part of the transition plate is flush with the blades. Novel star unloader sets up between adjacent blade and crosses the cab apron with the smooth arc of blade, can reduce the bonding of material at the blade root to the clearance of convenient bonding material.
The utility model discloses a only set up one side arc wall and improve star unloader's unloading speed, see to set up the arc connecting plate through adjacent blade and eliminate star rotor dead angle, reduce the material at the bonding of blade root to convenient caking material clearance.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a sectional view a-a of fig. 1.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1 and 2, the star-shaped blanking device of the present invention includes a wall and a star-shaped rotor; the star-shaped rotor comprises a rotating shaft 1 and blades 2 with axial sections fixed on the rotating shaft in a radial shape, and is arranged in a wall with an upper opening and a lower opening; one side wall of the device wall is provided with an arc-shaped wall 3 with an arc-shaped axial section, the axis of the arc-shaped wall 3 is superposed with the axis of the rotating shaft 1, and the opposite side of the arc-shaped wall 3 is provided with a plane straight wall 4.
The clearance between the outer end part of the blade 2 of the novel star-shaped blanking device and the inner wall of the arc-shaped wall 3 and the inner wall of the straight wall 4 when the outer end part of the blade 2 is closest to the straight wall 4 is 3 mm.
A transition plate 5 with an arc-shaped axial section is fixedly arranged between the two adjacent blades 2, the arc-shaped end part of the connecting plate 5 is smoothly connected with the blades 2, and the axial end part of the transition plate 5 is flush with the blades 2.
Claims (3)
1. A novel star-shaped feeder comprises a wall and a star-shaped rotor, and is characterized in that the star-shaped rotor comprises a rotating shaft and blades, the axial section of each blade is radially fixed on the rotating shaft, and the star-shaped rotor is arranged in the wall with an upper opening and a lower opening; one side wall of the device wall is provided with an arc-shaped wall with an arc-shaped axial section, the axis of the arc-shaped wall is superposed with the axis of the rotating shaft, and the opposite side of the arc-shaped wall is a plane straight wall.
2. The novel star shaped blanking device as claimed in claim 1, wherein the clearance between the outer end of said blade and the inner wall of said arc wall is not more than 3mm, and the clearance between the outer end of said blade and the inner wall of said straight wall when said outer end is closest to said straight wall is not more than 3 mm.
3. The novel star-shaped feeder according to claim 1, wherein a transition plate with an arc-shaped axial cross section is fixedly arranged between two adjacent blades, the arc-shaped end of the connecting plate is smoothly connected with the blades, and the axial end of the transition plate is flush with the blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630130.8U CN210854276U (en) | 2019-09-27 | 2019-09-27 | Star unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630130.8U CN210854276U (en) | 2019-09-27 | 2019-09-27 | Star unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210854276U true CN210854276U (en) | 2020-06-26 |
Family
ID=71286469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921630130.8U Expired - Fee Related CN210854276U (en) | 2019-09-27 | 2019-09-27 | Star unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210854276U (en) |
-
2019
- 2019-09-27 CN CN201921630130.8U patent/CN210854276U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104437796B (en) | A kind of for medicine and the reducing mechanism of industrial chemicals | |
| CN203095005U (en) | Spiral conveying device | |
| CN202226266U (en) | Side forced feeding and arch breaking device of extrusion swelling machine | |
| CN101972688A (en) | High-shear ultra-fine pulverizing machine | |
| CN212820091U (en) | Crushing device | |
| CN210854276U (en) | Star unloader | |
| CN108406416A (en) | A kind of non-metallic material truck bits pump chip breaking device | |
| CN203637146U (en) | Automatic slag scraping filtering device | |
| CN105564919B (en) | Auger elevator without abrasion | |
| CN202097097U (en) | Feed finished product screen | |
| CN103706293A (en) | Wet mixing granulator with stirring paddle sealing structure in-place cleaning function | |
| CN203076048U (en) | Minitype beating machine | |
| CN214732030U (en) | Continuous cooling device | |
| CN210233925U (en) | Plastic extruding machine | |
| CN204307686U (en) | A kind of for reducing mechanism that is medical and industrial chemicals | |
| CN211754391U (en) | High-efficient material processing agitating unit | |
| CN211359047U (en) | Efficiency of stirring is promoted sand mill | |
| CN215206912U (en) | Sealed screw conveyer is used in snakehead feed production | |
| CN203319177U (en) | Air-sealed screw conveyor | |
| CN207207064U (en) | Birotor drawing-in device | |
| CN209141289U (en) | A kind of injection molding machine cutting material-gathering device | |
| CN201206055Y (en) | Granule conveying screw rod component | |
| CN102529140B (en) | Straw briquetting machine | |
| CN202687496U (en) | Pneumatic conveying anti-blocking air seal machinery for cottonseed husking cotton shell | |
| CN111055499A (en) | Automatic material taking device for 3D printing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |