CN202442346U - Slag removing device using vibrating feeder as transition equipment - Google Patents
Slag removing device using vibrating feeder as transition equipment Download PDFInfo
- Publication number
- CN202442346U CN202442346U CN2012200460124U CN201220046012U CN202442346U CN 202442346 U CN202442346 U CN 202442346U CN 2012200460124 U CN2012200460124 U CN 2012200460124U CN 201220046012 U CN201220046012 U CN 201220046012U CN 202442346 U CN202442346 U CN 202442346U
- Authority
- CN
- China
- Prior art keywords
- slag
- oscillating feeder
- conveyor
- deslagging device
- vibrating feeder
- 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 - Lifetime
Links
- 239000002893 slag Substances 0.000 title claims abstract description 70
- 230000007704 transition Effects 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 7
- 239000003245 coal Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000003818 cinder Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010148 water-pollination Effects 0.000 description 1
Images
Landscapes
- Jigging Conveyors (AREA)
Abstract
A slag removing device using a vibrating feeder as transition equipment comprises a primary scraper slag conveyor, the vibrating feeder, a secondary scraper slag conveyor and a slag bin, wherein the vibrating feeder is mounted at a material conveying outlet end of the primary scraper slag conveyor, the secondary scraper slag conveyor is mounted at a material conveying outlet end of the vibrating feeder, and the slag bin is mounted at the lower end of an material conveying outlet of the secondary scraper slag conveyor. The slag removing device using the vibrating feeder as the transition equipment is unobstructed in material conveying, stable in operation, safe, reliable, long in service life, less in daily maintenance and low in operation cost and can be widely applied to a slag removing system for coal burning boilers.
Description
It is the deslagging device of transition transferring equipment with the oscillating feeder that technical field the present invention relates to a kind of, can be widely used in coal-burning boiler and remove in the slag system.
The existing deslagging device of background technology mainly is divided into wet type slagging-off and dry slag disposal two major types devices.Wherein the wet type deslagging device is capital equipment with the submerged slag conveyor; Adopt the slag crusher fragmentation to advance trench type deslagging device; Have that submerged slag conveyor undercapacity, hydraulic discharged slag system jams, equipment attrition are fast, pipeline is prone to fouling, operation and maintenance cost is high, the big problem of water consumption; The dragveyer stopping accident often occurs, need manual work to carry out scarfing cinder, slag stock pump, valve pipe serious wear; The maintenance amount increases year by year, maintenance cost increases, and has badly influenced boiler unit security of operation and site operation personnel's personal safety.In addition; Also have the direct slag input of submerged slag conveyor storehouse type, sealing-tape machine transfer slag input storehouse type, bucket elevator transfer slag input storehouse type, drag conveyor transfer slag input storehouse type, submerged slag conveyor discharging to ground slag storing room loading machine entrucking type and the multiple deslagging device structural shape of movable slag bucket type; These deslagging device structural shapes also exist above shortcoming.
Summary of the invention the object of the present invention is to provide that a kind of mass transport is unobstructed, stable, safe and reliable, long service life, the regular maintenance amount is little, operating cost is low is the deslagging device of transition transferring equipment with the oscillating feeder.
In order to achieve the above object; The present invention is the deslagging device of transition transferring equipment with the oscillating feeder; Comprise the one-level submerged slag conveyor; Be installed in the oscillating feeder of the one-level submerged slag conveyor mass transport port of export, be installed in the two-stage scraper slag conveyer of the oscillating feeder mass transport port of export, be installed in the slag storehouse of two-stage scraper slag conveyer mass transport outlet lower end.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder, and said oscillating feeder comprises the flase floor that material inlet is provided with, and is positioned at the deflector chute of flase floor below, is installed in the vibrating motor of deflector chute side.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder, and said two-stage scraper slag conveyer is chain scraper plate slag conveyer last time.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder, solves coal-burning boiler and is difficult to realize directly deliver to high-order slag storehouse or be not easy to the direct occasion that is transported to high-order slag storehouse by two-stage conveying equipment except that furnace bottom slag removal equipment in the slag system.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder, and said two-stage scraper slag conveyer is chain scraper plate slag conveyer last time; Adopt the casing width that is complementary with the one-level submerged slag conveyor; Driving chain, the casing width of one-level submerged slag conveyor and two-stage scraper slag conveyer can be identical, and guaranteeing in the material conveying process not can buildup, obstruction, and mass transport is unobstructed; Improve the reliability and the service life of two-stage scraper conveyer; Scraper plate, sprocket wheel consumable accessory also can exchange fully, help reducing operation, the maintenance cost of power plant, and be safe and reliable.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder; Said two-stage scraper slag conveyer; The afterbody tensioning is vertically up arranged; Be convenient to realize high-order overflow, can guarantee that overflow pipe does not stop up and has the settlement space of sufficient lime-ash in the bottom, unlikelyly be mixed into pulpous state and influence drag conveyor and normally carry because of pulp water appears by force in the lime-ash hydrophily.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder; Oscillating feeder is used for the slag of one-level submerged slag conveyor outlet is delivered to the two-stage scraper slag conveyer as the transfer transitional facility between one-level submerged slag conveyor and the two-stage scraper slag conveyer.Can realize that through oscillating feeder transhipment the one-level submerged slag conveyor of two-stage scraper slag conveyer and furnace bottom do not carry on same straight line; Parallel but the certain distance that staggers; Make the slagging-off layout of relay pattern more flexible, more be prone to satisfy the complicated field condition of boiler bottom.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder; Said oscillating feeder adopts vibrating motor as the vibration power source, drives the deflector chute vibration; Thereby the material movement in the promotion deflector chute is delivered to slag in the next stage drag conveyor evenly, continuously.In the deflector chute material parabolically track continuously to the previous crops jumping, to reduce the wearing and tearing of material to deflector chute, long service life.Flase floor is set, stops up oscillating feeder to avoid big slag, big slag then can pass through bypass and discharge separately.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder, and the slag storehouse is used for removing the storage of slag system furnace bottom slag.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder, and the conveying inclination angle should not be too big, preferably less than 45 °.Reduce like the too big transfer efficiency of angle, need to lean on raising speed to reach and exert oneself, then scraper plate, chain wear are too fast.
In sum, the present invention is the deslagging device of transition transferring equipment with the oscillating feeder, and mass transport is unobstructed, and is stable, safe and reliable, long service life, and the regular maintenance amount is little, and operating cost is low.
Description of drawings is done explanation further below in conjunction with accompanying drawing and embodiment to the present invention.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the B-B structural representation among Fig. 1.
The specific embodiment is in Fig. 1～Fig. 3; The present invention is the deslagging device of transition transferring equipment with the oscillating feeder; Comprise one-level submerged slag conveyor 1; Be installed in the oscillating feeder 2 of the one-level submerged slag conveyor mass transport port of export, be installed in the two-stage scraper slag conveyer 3 of the oscillating feeder mass transport port of export, be installed in the slag storehouse 4 of two-stage scraper slag conveyer mass transport outlet lower end.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder, and said oscillating feeder comprises the flase floor 5 that material inlet is provided with, and is positioned at the deflector chute 6 of flase floor below, is installed in the vibrating motor 7 of deflector chute side.
The present invention is the deslagging device of transition transferring equipment with the oscillating feeder, and said two-stage scraper slag conveyer is chain scraper plate slag conveyer last time.
Claims (3)
1. one kind is the deslagging device of transition transferring equipment with the oscillating feeder; It is characterized in that; Comprise the one-level submerged slag conveyor; Be installed in the oscillating feeder of the one-level submerged slag conveyor mass transport port of export, be installed in the two-stage scraper slag conveyer of the oscillating feeder mass transport port of export, be installed in the slag storehouse of two-stage scraper slag conveyer mass transport outlet lower end.
2. according to claim 1 is the deslagging device of transition transferring equipment with the oscillating feeder; It is characterized in that said oscillating feeder comprises the flase floor that material inlet is provided with; Be positioned at the deflector chute of flase floor below, be installed in the vibrating motor of deflector chute side.
3. according to claim 1 is the deslagging device of transition transferring equipment with the oscillating feeder, it is characterized in that said two-stage scraper slag conveyer is chain scraper plate slag conveyer last time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200460124U CN202442346U (en) | 2012-02-08 | 2012-02-08 | Slag removing device using vibrating feeder as transition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200460124U CN202442346U (en) | 2012-02-08 | 2012-02-08 | Slag removing device using vibrating feeder as transition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202442346U true CN202442346U (en) | 2012-09-19 |
Family
ID=46823795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200460124U Expired - Lifetime CN202442346U (en) | 2012-02-08 | 2012-02-08 | Slag removing device using vibrating feeder as transition equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202442346U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615731A (en) * | 2013-10-29 | 2014-03-05 | 青岛德施普机械工业有限公司 | Pulverized coal furnace slag removing system |
| CN111911944A (en) * | 2020-06-24 | 2020-11-10 | 中国电建集团河北省电力勘测设计研究院有限公司 | Novel wet-type deslagging system |
-
2012
- 2012-02-08 CN CN2012200460124U patent/CN202442346U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615731A (en) * | 2013-10-29 | 2014-03-05 | 青岛德施普机械工业有限公司 | Pulverized coal furnace slag removing system |
| CN111911944A (en) * | 2020-06-24 | 2020-11-10 | 中国电建集团河北省电力勘测设计研究院有限公司 | Novel wet-type deslagging system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103991675A (en) | Chain hopper lifter | |
| CN202442346U (en) | Slag removing device using vibrating feeder as transition equipment | |
| CN103615731A (en) | Pulverized coal furnace slag removing system | |
| CN203473641U (en) | Rotating bunker type spiral anti-blocking device | |
| CN203111957U (en) | Chain bucket flat conveyor for tea processing | |
| CN203975748U (en) | A kind of chain bucket elevator | |
| CN202432531U (en) | Bottom slag conveying device for high-slag-quantity coal-fired power plant | |
| CN202098871U (en) | Pebble coal mechanical conveying system | |
| CN202988157U (en) | Wet type submerged scraper conveyor slag removal system with jigging conveyer | |
| CN104326683B (en) | Calcined lime feeding device | |
| CN202529503U (en) | Gravitational discharge type bucket elevator | |
| CN203903429U (en) | Material receiving belt conveyer of tripper car | |
| CN204416459U (en) | Scrap metal de-oiling system | |
| CN202765879U (en) | Unloading system for dump truck with indicating device | |
| CN105692165A (en) | Spirally elevating type mechanical scattered-coal cleaning system | |
| CN203095063U (en) | Accumulated material cleaning device for chain bucket type conveyor | |
| CN203889560U (en) | Bucket elevator with overload alarm device | |
| CN206447135U (en) | A kind of cinder conveyer for boiler | |
| CN211303239U (en) | Continuous two-stage crushing type crusher | |
| CN204223656U (en) | Caterpillar elevater | |
| CN204544386U (en) | A kind of mill feeding device | |
| CN207316926U (en) | A kind of waste incinerator shaftless screw material-pulling device | |
| CN102976049A (en) | Screw-type crumb removing conveyor | |
| CN102398784A (en) | In-plant zero-distance tooth rope type pulverized fuel ash conveying system | |
| CN203833134U (en) | Spiral conveyer |
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 |
Owner name: QINGDAO DANENG ENVIRONMENTAL PROTECTION EQUIPMENT Free format text: FORMER NAME: QINGDAO DANENG ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 266313 No. 3, Da Neng Road, Jiao Bei Industrial Park, Shandong, Jiaozhou Patentee after: QINGDAO DANENG ENVIRONMENTAL PROTECTION EQUIPMENT INCORPORATED Co. Address before: 266313 No. 3, Da Neng Road, Jiao Bei Industrial Park, Shandong, Jiaozhou Patentee before: Qingdao Daneng Environmental Equipment Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120919 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Jiang Yangeng Document name: Notice of expiration and termination of patent right |
|
| DD01 | Delivery of document by public notice |