CN103615138A - Anti-attaching anti-agglomeration steel plate silo - Google Patents
Anti-attaching anti-agglomeration steel plate silo Download PDFInfo
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- CN103615138A CN103615138A CN201310657293.6A CN201310657293A CN103615138A CN 103615138 A CN103615138 A CN 103615138A CN 201310657293 A CN201310657293 A CN 201310657293A CN 103615138 A CN103615138 A CN 103615138A
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- cylindrical shape
- silo
- silo body
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Abstract
The invention discloses an anti-attaching anti-agglomeration steel plate silo which comprises a cylindrical silo body and a tapered discharging hopper which are placed on a supporting seat. The bottom of the tapered discharging hopper is provided with a discharging port, the bottom of the cylindrical silo body is provided with an annular beam, and longitudinal reinforcing ribs are arranged on the cylindrical silo body. The longitudinal reinforcing ribs are arranged on the outer-side wall of the cylindrical silo body. An annular induced air pipe communicated with an external air source is arranged at the connecting position between the bottom of the inner side of the cylindrical silo body and the tapered discharging hopper, multiple air outlet pipes communicated with the annular induced air pipe are arranged along the oblique inner wall of the tapered discharging hopper towards the direction of the discharging port in a balanced-extending mode, and the pipe walls of the air outlet pipes are evenly provided with air outlet holes. The anti-attaching anti-agglomeration steel plate silo has the advantages that the longitudinal reinforcing ribs are arranged on the outer side of the cylindrical silo body, the smoothness of the inner wall of the silo body is ensured, and materials do not attach to the inner wall of the silo body. In addition, by arranging the induced air pipes and the air outlet pipes, the materials are moved by means of wind power and prevented from agglomerating and attaching to the inner wall of the silo, and smooth discharging is ensured.
Description
Technical field
The present invention relates to store the steel silo of powdery, granular material, especially relate to the anti-arch steel silo of a kind of anti-extension.
Background technology
In multiple industry, store material and all need to use steel silo, varied for storing the steel silo of powdery or granular material, in these steel silos, the longitudinal stiffener primary structure member of welding steel storehouse wherein, spiral curl steel plate storehouse and these three kinds of storehouse types of bolts assemblies formula steel silo is generally all arranged on the inwall of storehouse, cause storehouse inwall rough, during discharging, bridging phenomenon is serious, discharge bucket place material knot arch, discharging is not smooth, and when storing difficult mobile material as flour, wheat bran, feed or dregs of beans, bridging phenomenon is more serious.
Summary of the invention
Can the anti-arch steel silo of anti-extension while the object of the present invention is to provide a kind of discharging.
For achieving the above object, the present invention can take following technical proposals:
The anti-arch steel silo of anti-extension of the present invention, comprise the cylindrical shape warehouse with charging aperture being placed on supporting seat and the taper dump skip that is arranged on described cylindrical shape warehouse below, bottom at described taper dump skip is provided with discharging opening, in described cylindrical shape warehouse bottom, be provided with annular girder, on described cylindrical shape warehouse, be provided with waling; Described waling is arranged on the lateral wall of described cylindrical shape warehouse; In described cylindrical shape warehouse inside bottom, be provided with the junction of taper dump skip the annular induced duct being connected with outside wind regime, tilt internal wall along described taper dump skip is provided with many discharge pipes that are connected with annular induced duct to balanced extension of discharging opening direction, evenly offers exhaust vent on the tube wall of described discharge pipe.
Described outside wind regime is roots blower.
The caliber of described discharge pipe is less than the caliber of annular induced duct.
The invention has the advantages that by waling is arranged on the lateral wall of cylindrical shape warehouse, guaranteed the smooth of warehouse inwall, avoided warehouse inwall to occur bridging phenomenon; By annular induced duct being set and tilting airduct, by wind-force, make material loosening simultaneously, avoid material in storehouse, to tie arch wall built-up, guarantee that discharging is smooth and easy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in Figure 1, the anti-arch steel silo of anti-extension of the present invention, comprise the taper dump skip 4 that is placed on the cylindrical shape warehouse 3 with charging aperture 2 on supporting seat 1 and is arranged on cylindrical shape warehouse 3 belows, in the bottom of taper dump skip 4, be provided with discharging opening 5, in cylindrical shape warehouse 3 bottoms, be provided with annular girder 6, on the lateral wall of cylindrical shape warehouse 3, be provided with waling 7; In cylindrical shape warehouse 3 inside bottom, be provided with the junction of taper dump skip 4 the annular induced duct 8 being connected with outside wind regime, tilt internal wall along taper dump skip 4 is provided with four discharge pipes 9 that are connected with annular induced duct 8 to balanced extension of discharging opening 5 directions, on the tube wall of discharge pipe 9, evenly offer exhaust vent, during Practical manufacturing, the quantity of discharge pipe 9 can increase or reduce according to warehouse size; For guaranteeing air output, the caliber of discharge pipe 9 is less than the caliber of annular induced duct 8, and as annular induced duct 8 is used 1 cun of coating steel pipe, 9 of discharge pipes are used half cun of coating steel pipe.
The present invention, by waling 7 is arranged on the lateral wall of cylindrical shape warehouse 3, has guaranteed the smooth of warehouse inwall, has avoided warehouse inwall to occur bridging phenomenon; Simultaneously by annular induced duct 8 and the setting that tilts airduct 9, can make material loosening by external wind, avoid material in storehouse, to tie arch wall built-up, assurance discharging is smooth and easy, and each parts of the present invention can be produced by specialized manufacture craft and streamline, and part-subassemble standard degree is high, and execute-in-place is simple, assembling speed is fast, saves installation cost.
Claims (3)
1. the anti-arch steel silo of anti-extension, comprise the taper dump skip (4) that is placed on the cylindrical shape warehouse (3) with charging aperture (2) on supporting seat (1) and is arranged on described cylindrical shape warehouse (3) below, in the bottom of described taper dump skip (4), be provided with discharging opening (5), in described cylindrical shape warehouse (3) bottom, be provided with annular girder (6), on described cylindrical shape warehouse (3), be provided with waling (7); It is characterized in that: described waling (7) is arranged on the lateral wall of described cylindrical shape warehouse (3); In described cylindrical shape warehouse (3) inside bottom, be provided with the junction of taper dump skip (4) the annular induced duct (8) being connected with outside wind regime, tilt internal wall along described taper dump skip (4) is provided with many discharge pipes (9) that are connected with annular induced duct (8) to balanced extension of discharging opening (5) direction, on the tube wall of described discharge pipe (9), evenly offers exhaust vent.
2. the anti-arch steel silo of anti-extension according to claim 1, is characterized in that: described outside wind regime is roots blower.
3. the anti-arch steel silo of anti-extension according to claim 1, is characterized in that: the caliber of described discharge pipe (9) is less than the caliber of annular induced duct (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310657293.6A CN103615138B (en) | 2013-12-09 | 2013-12-09 | The anti-arch steel silo of anti-extension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310657293.6A CN103615138B (en) | 2013-12-09 | 2013-12-09 | The anti-arch steel silo of anti-extension |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103615138A true CN103615138A (en) | 2014-03-05 |
| CN103615138B CN103615138B (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310657293.6A Active CN103615138B (en) | 2013-12-09 | 2013-12-09 | The anti-arch steel silo of anti-extension |
Country Status (1)
| Country | Link |
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| CN (1) | CN103615138B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292818A (en) * | 2015-11-20 | 2016-02-03 | 无锡正佳自控系统设备有限公司 | Powder feeding bin |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2056498C1 (en) * | 1992-10-28 | 1996-03-20 | Центральный научно-исследовательский и проектный институт металлоконструкций им.Н.П.Мельникова | Silo tower |
| CN2311466Y (en) * | 1996-12-04 | 1999-03-24 | 核工业理化工程研究院 | Husking wheat dynamic wheat wetting bin |
| CN2401501Y (en) * | 1999-12-29 | 2000-10-18 | 江苏正昌集团公司 | Honeycomb type combined simple storehouse |
| CN201738626U (en) * | 2010-03-03 | 2011-02-09 | 山东华建建设有限公司 | Floor reservoir for powdery and granular material |
| CN203057994U (en) * | 2013-02-04 | 2013-07-17 | 荆州市金雄机械科技有限公司 | Steel plate silo for grain storage |
| CN203222266U (en) * | 2013-04-07 | 2013-10-02 | 安阳市大正钢板仓有限责任公司 | Discharge device of steel silo |
| CN203603564U (en) * | 2013-12-09 | 2014-05-21 | 安阳市大正钢板仓有限责任公司 | Anti-hanging anti-arching steel plate bin |
-
2013
- 2013-12-09 CN CN201310657293.6A patent/CN103615138B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2056498C1 (en) * | 1992-10-28 | 1996-03-20 | Центральный научно-исследовательский и проектный институт металлоконструкций им.Н.П.Мельникова | Silo tower |
| CN2311466Y (en) * | 1996-12-04 | 1999-03-24 | 核工业理化工程研究院 | Husking wheat dynamic wheat wetting bin |
| CN2401501Y (en) * | 1999-12-29 | 2000-10-18 | 江苏正昌集团公司 | Honeycomb type combined simple storehouse |
| CN201738626U (en) * | 2010-03-03 | 2011-02-09 | 山东华建建设有限公司 | Floor reservoir for powdery and granular material |
| CN203057994U (en) * | 2013-02-04 | 2013-07-17 | 荆州市金雄机械科技有限公司 | Steel plate silo for grain storage |
| CN203222266U (en) * | 2013-04-07 | 2013-10-02 | 安阳市大正钢板仓有限责任公司 | Discharge device of steel silo |
| CN203603564U (en) * | 2013-12-09 | 2014-05-21 | 安阳市大正钢板仓有限责任公司 | Anti-hanging anti-arching steel plate bin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292818A (en) * | 2015-11-20 | 2016-02-03 | 无锡正佳自控系统设备有限公司 | Powder feeding bin |
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| CN103615138B (en) | 2016-01-27 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Anti hanging and anti arch steel silo Effective date of registration: 20210122 Granted publication date: 20160127 Pledgee: Postal Savings Bank of China Limited Tangyin County sub branch Pledgor: ANYANG DAZHENG STEEL SILO Co.,Ltd. Registration number: Y2021980000608 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220614 Granted publication date: 20160127 Pledgee: Postal Savings Bank of China Limited Tangyin County sub branch Pledgor: ANYANG DAZHENG STEEL SILO Co.,Ltd. Registration number: Y2021980000608 |