CN202414534U - Novel rotary coal chamber - Google Patents
Novel rotary coal chamber Download PDFInfo
- Publication number
- CN202414534U CN202414534U CN2012200018891U CN201220001889U CN202414534U CN 202414534 U CN202414534 U CN 202414534U CN 2012200018891 U CN2012200018891 U CN 2012200018891U CN 201220001889 U CN201220001889 U CN 201220001889U CN 202414534 U CN202414534 U CN 202414534U
- Authority
- CN
- China
- Prior art keywords
- wall
- coal bunker
- hanging
- conveyer
- conveyor
- 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
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Abstract
The utility model relates to a novel rotary coal chamber which is internally provided with a double-spiral wall-mounted auger conveyor. A spiral chute of the wall-mounted type auger conveyor can be converted for various angles with an angle range of 16-38 degrees, wherein the wall-mounted auger conveyor comprises a suspended conveyor and a wall-mounted conveyor; the suspended conveyor takes round steel with a diameter of 30 mm as a pull rod, and is suspended on an H-shaped steel beam between plane concrete girders of the coal chamber; and the wall-mounted conveyor uses a plurality of high-strength bolts with a diameter of 30 mm to directly pass through the wall of the coal chamber so as to be firmly fixed on the wall of the coal chamber. The novel rotary coal chamber has no obvious impact phenomena and can be used for greatly improving the anti-breaking effect.
Description
Technical field
The utility model relates to a kind of storage and supply system of powder material, particularly about a kind of novel rotation coal bunker.
Background technology
At present, traditional coal store has only the mono-memory function, and problems such as conglomeration, bridge formation, rat hole, channel and spontaneous combustion occur through regular meeting; And then defeated coal is not smooth or inhomogeneous; Can make coal-supply system form the plug coal when serious, and then cause breakdown of equipment, make the steam generator system cisco unity malfunction.Simultaneously, there is design defect in traditional coal store on the material level problem, often causes disconnected powder, fracture; The equipment that influences normally moves and makes the coal supply pitch time long, and coal supply speed is slow and inhomogeneous, simultaneously because material blanking tube is vertically disposed; Make coal dust that the phenomenon of accumulation arranged, be unfavorable for the conveying of coal.
The utility model content
In order to solve above-mentioned deficiency of the prior art, the purpose of the utility model provides a kind of novel rotation coal bunker.
The technical scheme that realizes the purpose employing of the utility model is: this novel rotation coal bunker; Wall-hanging auger loader has been installed in it; It is a Double-spiral, the spiral chute ability conversion multiple angles of said wall-hanging auger loader, and angular range is 16 °～38 °.
Wherein, Wall-hanging rotation conveyer comprises hangs conveyer and wall hanging conveyer; Hang conveyer and make pull bar with diameter 30mm round steel; Be hung on the steel I-beam between the cement concrete crossbeam of coal bunker plane, the wall hanging conveyer directly penetrates the coal bunker wall with the high strength bolt of many diameter 30mm and is fixedly attached on the coal bunker wall.
Wherein, the diameter of novel rotation coal bunker is 15 meters.
The beneficial effect of the utility model is: 1. the Continuous Sliding of lump coal is put in storage, and major diameter coal bunker, lump coal are gone into the research of track slip angle. and improve the slideway resistance to abrasion, increase the service life, need not power, the once mounting long-term use.
2. rotation conveyer chute is fixing, can not influence the safety of warehouse structure, is strictly on guard against the water intrusion fixed bolt hole and the corrosion structure reinforcing bar will be protected the wearing and tearing of material to bulkhead simultaneously, damping material flow etc.
3. the maximum use capacity is taked the double helix blanking, and material puts in storage evenly, and the bulkhead pressurized is even.
Description of drawings
Fig. 1 is the novel rotation coal bunker scheme drawing of the utility model;
Fig. 2 is the novel rotation coal bunker birds-eye view of the utility model.
The specific embodiment
Referring to Fig. 1 and Fig. 2, this novel rotation coal bunker 2, its diameter is 15 meters; Wall-hanging auger loader 1 has been installed in it, and it is a Double-spiral, the spiral chute ability conversion multiple angles of said wall-hanging auger loader; Angular range is 16 °～38 °; From 38 ° of perfectly straight groove, to hanging 35 ° of groove, 32 °, 30 ° of wall hanging grooves ... to minimum 16 °.Wall-hanging rotation conveyer 1 comprises hangs conveyer and wall hanging conveyer; Hang conveyer and make pull bar with diameter 30mm round steel; Be hung on the steel I-beam between the cement concrete crossbeam of coal bunker plane, the wall hanging conveyer directly penetrates the coal bunker wall with the high strength bolt of many diameter 30mm and is fixedly attached on the coal bunker wall.
The utility model only describes with the foregoing description; The structure of each parts, the position is set and connects and all can change to some extent; On the basis of the utility model technical scheme; All improvement and equivalents of individual component being carried out according to the utility model principle all should not got rid of outside the protection domain of the utility model.
Claims (3)
1. a novel rotation coal bunker has been installed wall-hanging auger loader (1) in it, it is characterized in that this wall-hanging auger loader is a Double-spiral, the spiral chute ability conversion multiple angles of said wall-hanging auger loader (1), and angular range is 16 °～38 °.
2. novel rotation coal bunker according to claim 1; It is characterized in that said wall-hanging rotation conveyer (1) comprises hangs conveyer and wall hanging conveyer; Hang conveyer and make pull bar with diameter 30mm round steel; Be hung on the steel I-beam between the cement concrete crossbeam of coal bunker plane, the wall hanging conveyer directly penetrates the coal bunker wall with the high strength bolt of many diameter 30mm and is fixedly attached on the coal bunker wall.
3. novel rotation coal bunker according to claim 1 and 2, wherein the diameter of this coal bunker is 15 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200018891U CN202414534U (en) | 2012-01-05 | 2012-01-05 | Novel rotary coal chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200018891U CN202414534U (en) | 2012-01-05 | 2012-01-05 | Novel rotary coal chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202414534U true CN202414534U (en) | 2012-09-05 |
Family
ID=46739319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200018891U Expired - Fee Related CN202414534U (en) | 2012-01-05 | 2012-01-05 | Novel rotary coal chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202414534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352292A (en) * | 2017-09-12 | 2017-11-17 | 中水北方勘测设计研究有限责任公司 | Prevent the quick system of putting in storage of big discrepancy in elevation grinding coagulation soil of aggregate separated |
-
2012
- 2012-01-05 CN CN2012200018891U patent/CN202414534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352292A (en) * | 2017-09-12 | 2017-11-17 | 中水北方勘测设计研究有限责任公司 | Prevent the quick system of putting in storage of big discrepancy in elevation grinding coagulation soil of aggregate separated |
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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: 20120905 Termination date: 20180105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |