CN201755530U - High-temperature precipitator dust cooling and digestion device - Google Patents
High-temperature precipitator dust cooling and digestion device Download PDFInfo
- Publication number
- CN201755530U CN201755530U CN2010202892763U CN201020289276U CN201755530U CN 201755530 U CN201755530 U CN 201755530U CN 2010202892763 U CN2010202892763 U CN 2010202892763U CN 201020289276 U CN201020289276 U CN 201020289276U CN 201755530 U CN201755530 U CN 201755530U
- Authority
- CN
- China
- Prior art keywords
- cooling
- ash
- scraper
- groove
- digestion
- 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
- Gasification And Melting Of Waste (AREA)
Abstract
The utility model relates to a high-temperature precipitator dust cooling and digestion device which is characterized by inclusion of a cooling and digestion tank, a material overturning and dust scraping device arranged on the cooling and digestion tank and a digestion chamber matched with the cooling and digestion tank, wherein a scraping plate and an overturning mechanism are arranged on the material overturning and dust scraping device and can carry out overturning and dust scraping on precipitator dust in the cooling and digestion tank under the action of a hydraulic mechanism. The material overturning and dust scraping device arranged on the cooling and digestion tank is used for carrying out comprehensive stirring and overturning on the precipitator dust, so as to achieve the cooling purpose; and an atomizing and spraying device is used for carrying out preliminary digestion on the precipitator dust; and the digestion chamber is used for carrying out deep digestion on the precipitator dust, so as to realize automatic operation of cooling and digestion of the high-temperature precipitator dust, solve the problem of blocked unloading of the digestion chamber in the prior art, not only greatly improve the working efficiency, but also achieve good cooling and digestion effects, reduce the environmental pollution and reduce the labor intensity; moreover, the high-temperature precipitator dust cooling and digestion device further has the characteristics of small occupied area and good working reliability, and is convenient for repair and maintenance.
Description
Technical field
The utility model belongs to mechanical engineering technical field, relates to a kind of high-temperature dust removal ash cooling digestion instrument.
Background technology
The converter dry method dust is a dedusting technology of promoting out gradually in recent years, and the dedusting ash temperature that this technology adopts electric precipitation to trap is higher, reaches as high as 350 ℃, contains 5～20% CaO simultaneously, has influenced its directly efficient utilization.
Utilize in the process in high temperature iron content dedusting ash, cool off, the problem of clearing up is difficult point.The cooling of traditional high temperature iron content dedusting ash and elementary clearing up are normally finished by artificial cooperation loading machine, and degree of depth digestion process carries out in common feed bin, therefore, manually-operated intensity is big, the failure rate of machinery height can produce volume of smoke because cold is put in the process, causes operating environment and abominable, also cause solid useless hardening in the storehouse easily, stop up warehouse, have a strong impact on ordinary production, and floor space is big, cooling, digestion time is long, and maintenance workload is big.
The utility model content
The purpose of this utility model is to provide a kind of high-temperature dust removal ash cooling digestion instrument, can finish the cooling of high-temperature dust removal ash automatically and clears up.
The purpose of this utility model is to realize like this, a kind of high-temperature dust removal ash cooling digestion instrument, it is characterized in that: comprising cooling clears up groove, be arranged on described cooling clear up on the groove the stirring ash-scraper and with described cooling clear up groove supporting clear up the storehouse, described stirring ash-scraper is provided with scraper plate and switching mechanism and ash is stirred, scraped to the dedusting ash under the effect of hydraulic mechanism described cooling cleared up in the groove.
For cooling, the cooling-down effect that improves dedusting ash, above-mentioned cooling is cleared up groove and is provided with guide rail, described stirring ash-scraper is arranged on the described guide rail by crossbeam, under the effect of driving mechanism, described crossbeam drives described stirring ash-scraper and can go and back running along described guide rail, and described stirring ash-scraper can laterally move along described crossbeam.
In order further to improve cooling, the cooling-down effect of dedusting ash, above-mentioned stirring ash-scraper is provided with hoisting mechanism, and by above-mentioned hydraulic mechanism, above-mentioned scraper plate and switching mechanism can rise, descend along described hoisting mechanism, and realize upset.
Stop up in order to guarantee even discharging and to prevent, described to clear up lower part, storehouse warehouse little swollen, and the bottom is provided with the scraper of the rotation that is used for discharging.
Cause secondary pollution for dedusting ash tentatively being cleared up and being reduced to produce dust in dedusting ash cooling, the temperature-fall period, described stirring ash-scraper is provided with atomizing sprayer and can or moves with described stirring ash-scraper synchronous walking, described atomizing sprayer comprises atomizer, described atomizer is connected with the water source by water supply hose, can regularly spray water, automatically regulating pondage.
In order further to reduce secondary pollution, the two ends that groove is cleared up in above-mentioned cooling are provided with dust arrester, are used for the dust that the collecting dust-removing ash cools off, temperature-fall period produces.
For the ease of the stirring ash-scraper being overhauled and safeguarding, the end that groove is cleared up in above-mentioned cooling is provided with Tooling Maintenance Area.
The above-mentioned end of clearing up groove by ash conveying device and lifting means and above-mentioned cooling in the storehouse of clearing up is connected.
Under the driving of above-mentioned driving mechanism, above-mentioned stirring ash-scraper drives along the vertically back and forth walking of above-mentioned guide rail by above-mentioned crossbeam, and can laterally move along above-mentioned crossbeam, under the effect of hydraulic mechanism, scraper plate on the above-mentioned stirring ash-scraper and switching mechanism can be along above-mentioned hoisting mechanism ascending, descending, upsets, ash is stirred, stirs, scraped to the dedusting ash that above-mentioned cooling is cleared up in the groove, make this dedusting ash cooling, cooling, and dedusting ash is pushed to output, send into through above-mentioned ash conveying device and lifting means and clear up the storehouse and carry out the degree of depth and clear up; During this period, above-mentioned atomizing sprayer is with described stirring ash-scraper synchronous walking or move, and regularly sprays water by atomizer, automatic regulating pondage, to realize the dust of tentatively clearing up and suppressing to produce to dedusting ash, above-mentioned dust arrester captures the dust that produces, and has the effect of ventilation; Described stirring ash-scraper moves to the said equipment maintenance area and overhauls and safeguard.
The utlity model has following beneficial effect, the utility model is cleared up in cooling and the dedusting ash that the stirring ash-scraper clears up in the groove cooling is set on the groove is stirred, stir and reach cooling, cooling, by atomizing sprayer dedusting ash is tentatively cleared up, dedusting ash is carried out the degree of depth clear up by clearing up the storehouse, realized the automation mechanized operation that the cooling of high-temperature dust removal ash is cleared up, solve prior art and cleared up the not smooth problem of storehouse discharging, not only increased substantially operating efficiency, and cooling, clear up effective, the high-temperature dust removal ash can be reduced to below 100 ℃ from 350 ℃, the degree of clearing up reaches more than 90%, cooling is cleared up the back material water ratio and is controlled at below 5%, satisfy the instructions for use of subsequent handling fully, and reduced environmental pollution, reduced labour intensity, it is little also to have floor space, functional reliability is good, and maintenance and repair is characteristics easily.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the utility model example structure diagrammatic top view;
Fig. 2 is the utility model example structure diagrammatic side view.
The specific embodiment
Embodiment, referring to Fig. 1 and Fig. 2, a kind of high-temperature dust removal ash cooling digestion instrument, comprising cooling clears up groove 1, be arranged on cooling clear up on the groove 1 stirring ash-scraper 2 and with cooling clear up groove 1 supporting clear up storehouse 7, stirring ash-scraper 2 is provided with scraper plate and switching mechanism 14 and stirs, scrapes ash by the dedusting ash that hydraulic mechanism is cleared up in the groove 1 cooling;
Cooling is cleared up groove 1 and is provided with guide rail 4, and stirring ash-scraper 2 is arranged on the guide rail 4 by crossbeam 10, and under the effect of driving mechanism 15, crossbeam 10 drives stirring ash-scraper 2 and can go and back running along guide rail 4, and stirring ash-scraper 2 also can move around along crossbeam 10;
Stirring ash-scraper 2 is provided with hoisting mechanism 13, and under the effect of described hydraulic mechanism, scraper plate and switching mechanism 14 can rise, descend by hoisting mechanism 13, and realize upset;
Cooling is cleared up groove 1 and is respectively equipped with dust arrester 8, the smoke catching enclosed hood of dust arrester 8 for having automatic control function for the strip and the two ends of semi-open-type or open type; The end that groove 1 output dedusting ash is cleared up in cooling is a tail end, clears up the tail end of clearing up groove 1 by ash conveying device 5 and lifting means 6 and cooling in storehouse 7 and is connected, and the tail end that groove 1 is cleared up in cooling is provided with Tooling Maintenance Area 9; Stirring ash-scraper 2 is installed in the top that groove 1 is cleared up in cooling, and stirring ash-scraper 2 is provided with atomizing sprayer 3, and atomizing sprayer 3 has atomizer 12, and atomizer 12 is connected with the water source by water supply hose 11; Clear up storehouse 7 for cylindric, the lower part cylindrical shell is little swollen, and the bottom is provided with the scraper of the rotation that is used for discharging; Ash conveying device 5 can be conveying worm, drag conveyor or belt feeder.
Stirring ash-scraper 2 vertically moves back and forth at the driving lower edge of driving mechanism 15 guide rail 4 by crossbeam 10, laterally move along crossbeam 10, in hoisting mechanism 13 ascending, descendings of the effect lower edge of hydraulic mechanism, and realize overturning, ash is stirred, stirs, scraped to the dedusting ash that cooling is cleared up in the groove 1, make the cooling of this dedusting ash, cooling, and dedusting ash is pushed to tail end, send into through ash conveying device 5 and lifting means 6 and clear up storehouse 7 and carry out the degree of depth and clear up; During this period, atomizing sprayer 3 is with stirring ash-scraper 2 synchronous walkings, and by atomizer 12 water spray regularly, automatic regulating pondage, with the dust of dedusting ash tentatively being cleared up and being suppressed to produce, dust arrester 8 captures the dust that produces, and has the effect of ventilation; Stirring ash-scraper 2 moves to Tooling Maintenance Area 9 and overhauls and safeguard.
Claims (10)
1. a high-temperature dust removal ash cools off digestion instrument, it is characterized in that: comprising cooling clears up groove (1), be arranged on described cooling clear up on the groove (1) stirring ash-scraper (2) and with described cooling clear up groove (1) supporting clear up storehouse (7), described stirring ash-scraper (2) is provided with scraper plate and switching mechanism (14) and ash is stirred, scraped to the dedusting ash under the effect of hydraulic mechanism described cooling cleared up in the groove (1).
2. high-temperature dust removal ash cooling digestion instrument as claimed in claim 1, it is characterized in that: described cooling is cleared up groove (1) and is provided with guide rail (4), described stirring ash-scraper (2) is arranged on the described guide rail (4) by crossbeam (10), under the effect of driving mechanism (15), described crossbeam (10) drives described stirring ash-scraper (2) and can go and back running along described guide rail (4), and described stirring ash-scraper (2) can laterally move along described crossbeam (10).
3. high-temperature dust removal ash cooling digestion instrument as claimed in claim 2, it is characterized in that: described stirring ash-scraper (2) is provided with hoisting mechanism (13), by described hydraulic mechanism, described scraper plate and switching mechanism (14) can rise, descend along described hoisting mechanism (13), and realize upset.
4. as each described high-temperature dust removal ash cooling digestion instrument of claim 1～3, it is characterized in that: described to clear up lower part, storehouse (7) warehouse little swollen, and the bottom is provided with the scraper of the rotation that is used for discharging.
5. high-temperature dust removal ash cooling digestion instrument as claimed in claim 4, it is characterized in that: described stirring ash-scraper (2) is provided with atomizing sprayer (3) and can or moves with described stirring ash-scraper (2) synchronous walking, described atomizing sprayer (3) comprises atomizer (12), described atomizer (12) is connected with the water source by water supply hose (11), can regularly spray water, automatically regulating pondage.
6. high-temperature dust removal ash cooling digestion instrument as claimed in claim 5, it is characterized in that: the two ends that groove (1) is cleared up in described cooling are provided with dust arrester (8).
7. high-temperature dust removal ash cooling digestion instrument as claimed in claim 6, it is characterized in that: the end that groove (1) is cleared up in described cooling is provided with Tooling Maintenance Area (9).
8. high-temperature dust removal as claimed in claim 7 ash cooling digestion instrument is characterized in that: the described storehouse (7) of clearing up is cleared up groove (1) by ash conveying device (5) and lifting means (6) and described cooling and is connected.
9. high-temperature dust removal ash cooling digestion instrument as claimed in claim 8, it is characterized in that: described ash conveying device (5) is conveying worm, drag conveyor or belt feeder.
10. as each described high-temperature dust removal ash cooling digestion instrument of claim 1～3, it is characterized in that: described cooling is cleared up groove (1) and is respectively equipped with dust arrester (8), the smoke catching enclosed hood of described dust arrester (8) for having automatic control function for the strip and the two ends of semi-open-type or open type; The end that groove (1) output dedusting ash is cleared up in described cooling is a tail end, the described tail end of clearing up groove (1) by ash conveying device (5) and lifting means (6) and described cooling in storehouse (7) of clearing up is connected, the described storehouse (7) of clearing up is for cylindric, the lower part cylindrical shell is little swollen, and the bottom is provided with the scraper of the rotation that is used for discharging; The tail end that groove (1) is cleared up in described cooling is provided with Tooling Maintenance Area (9); Described stirring ash-scraper (2) is installed in the top that groove (1) is cleared up in described cooling, described stirring ash-scraper (2) is provided with atomizing sprayer (3), described atomizing sprayer (3) comprises atomizer (12), and described atomizer (12) is connected with the water source by water supply hose (11); Described ash conveying device (5) is conveying worm, drag conveyor or belt feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202892763U CN201755530U (en) | 2010-08-11 | 2010-08-11 | High-temperature precipitator dust cooling and digestion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202892763U CN201755530U (en) | 2010-08-11 | 2010-08-11 | High-temperature precipitator dust cooling and digestion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755530U true CN201755530U (en) | 2011-03-09 |
Family
ID=43642796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202892763U Expired - Fee Related CN201755530U (en) | 2010-08-11 | 2010-08-11 | High-temperature precipitator dust cooling and digestion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201755530U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352785A (en) * | 2015-10-26 | 2016-02-24 | 浙江省海洋水产研究所 | Acid-driven processor and control method |
| CN107143862A (en) * | 2017-06-27 | 2017-09-08 | 淮安中科环保电力有限公司 | Circulating fluid bed garbage furnace low temperature superheater ash conveying device and method |
| CN108571896A (en) * | 2018-04-23 | 2018-09-25 | 长兴沪鑫机械制造有限公司 | A kind of stirring driving of graphite heat preservation sand |
| CN115433798A (en) * | 2022-10-24 | 2022-12-06 | 中冶节能环保有限责任公司 | Converter dry-method fly ash f-CaO digestion device and method |
-
2010
- 2010-08-11 CN CN2010202892763U patent/CN201755530U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352785A (en) * | 2015-10-26 | 2016-02-24 | 浙江省海洋水产研究所 | Acid-driven processor and control method |
| CN105352785B (en) * | 2015-10-26 | 2017-12-12 | 浙江省海洋水产研究所 | Catch up with sour device and control method |
| CN107143862A (en) * | 2017-06-27 | 2017-09-08 | 淮安中科环保电力有限公司 | Circulating fluid bed garbage furnace low temperature superheater ash conveying device and method |
| CN108571896A (en) * | 2018-04-23 | 2018-09-25 | 长兴沪鑫机械制造有限公司 | A kind of stirring driving of graphite heat preservation sand |
| CN115433798A (en) * | 2022-10-24 | 2022-12-06 | 中冶节能环保有限责任公司 | Converter dry-method fly ash f-CaO digestion device and method |
| CN115433798B (en) * | 2022-10-24 | 2024-01-09 | 中冶节能环保有限责任公司 | Converter dry dedusting ash f-CaO digestion device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201755530U (en) | High-temperature precipitator dust cooling and digestion device | |
| CN205234409U (en) | High -efficient wall cleaning robot | |
| CN102623772B (en) | Comprehensive re-treatment device for waste lead storage battery | |
| CN204211762U (en) | A kind of novel blast-furnace iron notch dust collecting device | |
| CN202454693U (en) | Integrated retreating equipment for waste lead storage batteries | |
| CN206935388U (en) | A kind of automatic regeneration equipment of SCR denitration module | |
| CN111471474A (en) | Environment-friendly 7-meter coke oven coke pusher head and tail coke treatment device | |
| CN101412913B (en) | Improved powdered coke scraper conveyor | |
| CN106222338B (en) | Environment-friendly slag splashing device for hot splashing steel slag | |
| CN205299539U (en) | System for utilize cement kiln to deal with domestic waste in coordination | |
| CN205049044U (en) | Automatic belt cleaning device that replaces of indirect air cooling ware | |
| CN204619638U (en) | A kind of anode market pot fume dust remover | |
| CN201901460U (en) | High-temperature dedusting treatment device | |
| CN204611815U (en) | Coal slime mixes burning anti-block apparatus | |
| CN106622397A (en) | Automatic regeneration device for SCR (Selective Catalytic Reduction) denitration catalyst module and regeneration process thereof | |
| CN203583651U (en) | Dredging device of drainage pipeline dredging robot | |
| CN203237809U (en) | Pellet clean loading system | |
| CN203741355U (en) | Circulating water cooling system capable of quickly cooling slag | |
| CN207004564U (en) | A kind of automatic sprayer | |
| CN214242655U (en) | Belt cleaning device | |
| CN205034714U (en) | Geomantic omen linkage dust scrubber | |
| CN204211086U (en) | The double-deck slat conveyer of a kind of self-cleaning type | |
| CN202465556U (en) | Dry method acetylene device | |
| CN103486838A (en) | Reciprocating type drying device | |
| CN201864722U (en) | Automatic dreg grabbing machine for methane tank |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20190811 |