CN2518061Y - Ash discharger of disk machine - Google Patents
Ash discharger of disk machine Download PDFInfo
- Publication number
- CN2518061Y CN2518061Y CN 01228284 CN01228284U CN2518061Y CN 2518061 Y CN2518061 Y CN 2518061Y CN 01228284 CN01228284 CN 01228284 CN 01228284 U CN01228284 U CN 01228284U CN 2518061 Y CN2518061 Y CN 2518061Y
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- CN
- China
- Prior art keywords
- lime
- ash
- multigraph press
- discharging
- disc
- 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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- Gasification And Melting Of Waste (AREA)
Abstract
The utility model relates to a lime unloading device of the disc machine, and is suitable for the unloading of block shaped calcium lime, and belongs to the lime vertical kiln lime calcination technology field. On the base of the original double-layered lime unloading device of the disc machine, the lower layer disc and a big scraper are removed on the utility model, a lime discharging tube is arranged, the dropped lime is scraped into the lime discharging tube through a scraping plate on the disc, the lime flows out of the furnace naturally via the lime discharging opening of the lime discharging tube, and the lime discharging opening is arranged at the middle position of the bottom of the furnace, to realize the middle lime discharging at the bottom of the furnace. The utility model eradicates the material blocking phenomenon occurring when lime is discharged from the lower layer disc of the double-disc lime discharging machine, the structure is simplified, the manufacture cost is reduced, and the maintenance is facilitated.
Description
The utility model is a kind of multigraph press ash-discharging device, is applicable to and unloads lump lime, belongs to lime shaft kiln lime burning technical field.
Domestic existing lime shaft kiln generally adopts supporting plate dust unloadnig apparatus, spiral shell to bore ash-discharging devices such as tower dust unloadnig apparatus, two disk and table roller dust unloadnig apparatus.The double-deck disk ash-discharging device of the original patent of my company, in the patent No. 91200572.6, adopted the upper strata disk that the structure that triangle scraper plate, lower floor's disk are provided with big scraper plate is set, two-layer disk is all had unload grey function, can reach unload ash evenly, running is reliable as can be known, and can speed governing etc. function, but because structure is relatively complicated, it is very unreasonable to design, and have following point in the practice: 1. the putty phenomenon appears in lower floor's disk ash discharge sometimes; 2. quick lime is serious to the friction of ash hoist, and service life of equipment is low; 3. equipment manufacturing cost costliness, maintenance difficult influence the ordinary production of lime shaft kiln.
The purpose of this utility model is to provide a kind of multigraph press ash-discharging device at the problem that above-mentioned double-deck multigraph press ash-discharging device exists, and it is simple in structure, cheap, easy to maintenance, can realize all functions of above-mentioned double-deck multigraph press ash-discharging device.
The purpose of this utility model is achieved in that
The utility model is transformed and is finished the double-deck multigraph press ash-discharging device of former patent.On the basis of former double-deck multigraph press ash-discharging device, remove lower floor's disk and big scraper, ash discharging cylinder is set, lime is fallen on the disk by recovering hopper, scraper plate on the disk ash that will fall scrapes in the ash discharging cylinder, lime goes out stove by the ash hole spontaneous current of ash discharging cylinder, ash hole is arranged at middle part, stove bottom, realizes ash discharge in the middle of the stove bottom.
After the utility model adopts said structure, owing to remove lower floor's disk and big scraper is provided with ash discharging cylinder, eradicated the putty phenomenon that two disk ash hoist lower floor disk ash discharge occurs sometimes, and simplified the structure, the reduction cost maintains easily.Take the middle discharging of furnace bottom, reduce the friction of quick lime, improve service life of equipment ash hoist.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the cutaway view of the utility model multigraph press ash-discharging device.
Among the figure: 1-recovering hopper, 2-scraper plate, 3-drill rod, 4-quill, 5-multigraph press, 6-access door, 7-ash discharging cylinder, 8-multigraph press rack beams, 9-ash hole, 10-inspection platform, 11-transmission mechanism platform, 12-transmission mechanism, 13-shaft furnace concrete foundation.
Described multigraph press ash-discharging device is made up of multigraph press 5, scraper plate 2, quill 4, ash discharging cylinder 7.Described quill 4 upper ends are connected with recovering hopper 1, the lower end places the top of multigraph press 2, described multigraph press 5 is installed on the multigraph press rack beams 8, multigraph press rack beams 8 is installed on the shaft furnace concrete foundation 13, six the triangle scraper plates 2 that can radially adjust along the circumference five equilibrium are installed on multigraph press 5, scraper plate 2 is fixed on the below of hopper 1 by drill rod 3, cooperate the Height Adjustment of quill 4 to realize the enforceable ash that evenly unloads, described ash discharging cylinder 7 is cylindrical, be arranged at the outside of multigraph press 5, hang and be installed on the shaft furnace concrete foundation 13, ash hole 9 is arranged on the centre position, bottom of ash discharging cylinder 7, and ash discharging cylinder 7 separates the internal part and the outside of ash-discharging device, and ash discharging cylinder 7 is taked seal approach with the junction of transmission mechanism 12, can prevent leaking of the interior dust of multigraph press, realize the not blowing-out ash discharge of multigraph press ash-discharging device.
The course of work of multigraph press ash-discharging device of the present utility model is as follows:
When unloading ash, under by the drive that is arranged on the transmission mechanism 12 on the transmission mechanism platform 11, the multigraph press rotation, this moment, lime was fallen on the multigraph press 5 by quill 4 from taper recovering hopper 1, because the relative motion of disk and scraper 2, ash evenly is discharged in the ash discharging cylinder, and discharges the multigraph press ash-discharging device from the ash hole of ash discharging cylinder.According to technological requirement, after after a while, in order to break the working of a furnace, in the time of need be along the opposite spin disk, then then can achieve the goal by the motor counter-rotating.During maintenance, can conveniently enter ash-discharging device inside by maintenance platform 10 and access door 6 and overhaul.
Multigraph press ash-discharging device of the present utility model can be realized the not blowing-out rotating of operating equipment easily through production practices, equipment operation balance, maintenance capacity is little, unloads ash evenly, and unloading ash capacity is regulated accurately, production operation is easy, and simple in structure, practical, cheap.
Claims (2)
1, a kind of multigraph press ash-discharging device is by multigraph press, scraper plate, quill, ash discharging cylinder is formed, described quill (4) upper end is connected with recovering hopper (1), the lower end places the top of multigraph press (2), described multigraph press (5) is installed on the multigraph press rack beams (8), multigraph press rack beams (8) is installed on the shaft furnace concrete foundation (1 3), go up six the triangle scraper plates (2) that can radially adjust of installation at multigraph press (5) along the circumference five equilibrium, scraper plate (2) is fixed in the below of hopper (1) by drill rod (3), cooperate the adjustment of quill (4) height to realize the enforceable ash that evenly unloads, it is characterized in that: described ash discharging cylinder (7) is cylindrical, be arranged at the outside of multigraph press (5), hang and be installed on the shaft furnace concrete foundation (13), ash hole (9) is arranged on the centre position, bottom of ash discharging cylinder (7).
2, multigraph press ash-discharging device as claimed in claim 1 is characterized in that: ash discharging cylinder (7) is taked seal approach with the junction of transmission mechanism (12), can prevent leaking of the interior dust of multigraph press, realizes the not blowing-out ash discharge of multigraph press ash-discharging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01228284 CN2518061Y (en) | 2001-08-22 | 2001-08-22 | Ash discharger of disk machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01228284 CN2518061Y (en) | 2001-08-22 | 2001-08-22 | Ash discharger of disk machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2518061Y true CN2518061Y (en) | 2002-10-23 |
Family
ID=33643445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01228284 Expired - Fee Related CN2518061Y (en) | 2001-08-22 | 2001-08-22 | Ash discharger of disk machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2518061Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100392338C (en) * | 2005-11-17 | 2008-06-04 | 山西鑫海源工贸有限公司 | Swinging discharge device of industrial furnace |
| WO2013110981A1 (en) | 2012-01-24 | 2013-08-01 | Sasol Technology (Proprietary) Limited | Rotary plough for gasifiers |
-
2001
- 2001-08-22 CN CN 01228284 patent/CN2518061Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100392338C (en) * | 2005-11-17 | 2008-06-04 | 山西鑫海源工贸有限公司 | Swinging discharge device of industrial furnace |
| WO2013110981A1 (en) | 2012-01-24 | 2013-08-01 | Sasol Technology (Proprietary) Limited | Rotary plough for gasifiers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |