CN205084597U - It prevents dry combustion method system to be used for ceramic factory flue gas desulfurization to remove dust - Google Patents
It prevents dry combustion method system to be used for ceramic factory flue gas desulfurization to remove dust Download PDFInfo
- Publication number
- CN205084597U CN205084597U CN201520762895.2U CN201520762895U CN205084597U CN 205084597 U CN205084597 U CN 205084597U CN 201520762895 U CN201520762895 U CN 201520762895U CN 205084597 U CN205084597 U CN 205084597U
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- China
- Prior art keywords
- desulfurizing tower
- flue gas
- controller
- pipe
- water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- Treating Waste Gases (AREA)
- Chimneys And Flues (AREA)
Abstract
The utility model discloses an it prevents dry combustion method system to be used for ceramic factory flue gas desulfurization to remove dust, including the desulfurizing tower, desulfurizing tower lower part one side is equipped with flue gas inlet, and even there is the flue gas passageway in flue gas inlet department, still includes controller and temperature controller, be equipped with temperature sensor in the flue gas passageway, temperature sensor passes through the temperature controller and is connected with the controller, flue gas inlet department is equipped with the shower in the desulfurizing tower, and the shower passes through the inlet tube to be connected with the water pump, the flue gas passageway is close to flue gas inlet department and still is equipped with emergent exhaust pipe, and emergent exhaust pipe's the mouth department of advancing is equipped with emergent air door, the middle part is equipped with annular water curtain shower in the desulfurizing tower, the water curtain shower is external to have the delivery pipe, the delivery pipe is external to have circulating water pond to be equipped with circulating water pump on the delivery pipe. The utility model has the advantages of simple structure and reasonable design, can effectively reduce the maintenance work volume of desulfurizing tower, the life of extension desulfurizing tower has reduced the manufacturing cost of enterprise.
Description
Technical field
The utility model belongs to ceramics factory's fume treatment auxiliary technical field, is specifically related to a kind of for ceramics factory's flue gas desulfurization and dedusting anti-dry system.
Background technology
Because ceramics factory's kiln gas temperature is higher, easily produce high temperature impact to desulfurizing tower, long-play, causes glass flake easily aging, comes off, cause the corrosion of tower body, shorten the service life of desulfurizing tower greatly, virtually add the production cost of enterprise.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, there is provided a kind of for ceramics factory's flue gas desulfurization and dedusting anti-dry system, its structure is simple, reasonable in design, the temperature of effective control gas approach, extend the service life of desulfurizing tower, reduce the workload that desulfurizing tower is safeguarded, and ensure the stable operation of desulphurization system.
The technical scheme that the utility model adopts is: a kind of for ceramics factory's flue gas desulfurization and dedusting anti-dry system, comprise desulfurizing tower, side, described desulfurizing tower bottom is provided with gas approach, gas approach place is connected with exhaust gases passes, also comprise controller and temperature controller, described exhaust gases passes is provided with temperature sensor near gas approach place, described temperature sensor is connected with temperature controller by wire, described temperature controller is connected with controller, in described desulfurizing tower, gas approach place is provided with shower, one end of described shower is connected to water inlet pipe, water inlet pipe is provided with water pump, the Switching Power Supply of described water pump is connected with controller, described exhaust gases passes is also provided with emergent smoke discharging pipe near gas approach place, the mouth place of entering of described emergent smoke discharging pipe is provided with emergent air door, the Switching Power Supply of emergent air door is connected with controller, described emergent smoke discharging pipe is between temperature sensor and gas approach, in described desulfurizing tower, middle part is provided with the water curtain sprinkling pipe of annular, water curtain sprinkling pipe is provided with several equally distributed nozzle, water curtain sprinkling pipe is near desulfurizing tower inwall, described water curtain sprinkling pipe is circumscribed with feed pipe, described feed pipe is circumscribed with circulating water pool, and water circulating pump is provided with on feed pipe.
As preferably, described temperature controller is connected to warning device.
As preferably, the downward-sloping setting of described nozzle, is less than or equal to 30 degree with desulfurizing tower inwall angle.
The beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, effectively can reduce the maintenance workload of desulfurizing tower, extend the service life of desulfurizing tower, reduce the production cost of enterprise.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model desulfurizing tower top view.
In figure: 1, desulfurizing tower; 2, gas approach; 3, exhaust gases passes; 4, controller; 5, temperature controller; 6, temperature sensor; 7, shower; 8, water inlet pipe; 9, water pump; 10, emergent smoke discharging pipe; 11, emergent air door; 12, water curtain sprinkling pipe; 13, nozzle; 14, feed pipe; 15, circulating water pool; 16, water circulating pump; 17, warning device.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, the utility model comprises desulfurizing tower 1, side, described desulfurizing tower 1 bottom is provided with gas approach 2, gas approach 2 place is connected with exhaust gases passes 3, also comprise controller 4 and temperature controller 5, described exhaust gases passes 3 is provided with temperature sensor 6 near gas approach 2 place, described temperature sensor 6 is connected with temperature controller 5 by wire, described temperature controller 5 is connected with controller 4, in described desulfurizing tower 1, gas approach 2 place is provided with shower 7, one end of described shower 7 is connected to water inlet pipe 8, water inlet pipe 8 is provided with water pump 9, the Switching Power Supply of described water pump 9 is connected with controller 4, described exhaust gases passes 3 is also provided with emergent smoke discharging pipe 10 near gas approach 2 place, the mouth place of entering of described emergent smoke discharging pipe 10 is provided with emergent air door 11, the Switching Power Supply of emergent air door 11 is connected with controller 4, described emergent smoke discharging pipe 10 is between temperature sensor 6 and gas approach 2, in described desulfurizing tower 1, middle part is provided with the water curtain sprinkling pipe 12 of annular, water curtain sprinkling pipe 12 is provided with several equally distributed nozzle 13, near desulfurizing tower 1 inwall, described water curtain sprinkling pipe 12 is circumscribed with feed pipe 14, described feed pipe 14 is circumscribed with circulating water pool 15, and water circulating pump 16 is provided with on feed pipe 14.
Embodiment 2: identical with above-described embodiment 1, wherein above-mentioned temperature controller 5 is connected to warning device 17.
Embodiment 3: identical with above-described embodiment 1, the wherein downward-sloping setting of said nozzle 13, is less than or equal to 30 degree with desulfurizing tower 1 inwall angle.
Utility model works principle: after flue-gas temperature responded to by the temperature sensor 6 be arranged in exhaust gases passes 3, real time temperature is shown by temperature controller 5, by arranging critical-temperature and be connected with controller 4 on temperature controller 5, when flue-gas temperature is more than the first temperature preset value, the controller 4 be connected with temperature controller 5 will start water pump 9, utilize shower 7 to spray water to lower the temperature to flue gas, play the effect of flue gas cool-down, thus the impact reduced glass flake, when flue-gas temperature is lower than the first temperature preset value, controller 4 controls water pump 9 and cuts out, shower 7 quits work, feed-back regulatory mechanism is realized by flue-gas temperature, improve the protective effect to desulfurizing tower 1, increase the service life, reduce the workload that desulfurizing tower 1 is safeguarded, and ensured the stable operation of desulphurization system, above desulfurizing tower 1 gas approach 2, certain position installs the water curtain sprinkling pipe 12 of annular simultaneously, extracts recirculated water, sprays from the nozzle 13 of water curtain sprinkling pipe 12, form one deck water curtain, reach the object of water-cooled cooling at desulfurizing tower 1 inwall by water circulating pump 16.
Because ceramics factory is in normal productive process, each stage firing temperature and exhaust air rate have been debugged stable, and smog discharge temperature fluctuation is not too large.If produce abnormal; it is too high that temperature sensor 6 monitors temperature anomaly; higher than the second temperature preset value; while startup water pump 9 and shower 7; trigger the warning device 17 on temperature controller 5; staff goes to maintenance after receiving alarm immediately, to causing the reason of high-temperature flue gas carry out analysis and take safeguard measure in time, reduces the loss that enterprise is unnecessary.
When flue-gas temperature is higher than the 3rd preset value, controller 4 will open emergent air door 11, make high-temperature flue gas carry out desulfurization work by emergent smoke discharging pipe 10 discharged to remaining desulfurizing tower 1.
Preset temperature is arranged by temperature controller 5, and wherein the 3rd preset value is greater than the second preset value and is greater than the first preset value.
The utility model structure is simple, reasonable in design, effectively can reduce the maintenance workload of desulfurizing tower 1, extends the service life of desulfurizing tower 1, reduces the production cost of enterprise.
Claims (3)
1. one kind for ceramics factory's flue gas desulfurization and dedusting anti-dry system, comprise desulfurizing tower (1), described desulfurizing tower (1) side, bottom is provided with gas approach (2), gas approach (2) place is connected with exhaust gases passes (3), it is characterized in that: also comprise controller (4) and temperature controller (5), described exhaust gases passes (3) is provided with temperature sensor (6) near gas approach (2) place, described temperature sensor (6) is connected with temperature controller (5) by wire, described temperature controller (5) is connected with controller (4), described desulfurizing tower (1) interior gas approach (2) place is provided with shower (7), one end of described shower (7) is connected to water inlet pipe (8), water inlet pipe (8) is provided with water pump (9), the Switching Power Supply of described water pump (9) is connected with controller (4), described exhaust gases passes (3) is also provided with emergent smoke discharging pipe (10) near gas approach (2) place, the mouth place of entering of described emergent smoke discharging pipe (10) is provided with emergent air door (11), the Switching Power Supply of emergent air door (11) is connected with controller (4), described emergent smoke discharging pipe (10) is positioned between temperature sensor (6) and gas approach (2), in described desulfurizing tower (1), middle part is provided with the water curtain sprinkling pipe (12) of annular, water curtain sprinkling pipe (12) is provided with several equally distributed nozzle (13), water curtain sprinkling pipe (12) is near desulfurizing tower (1) inwall, described water curtain sprinkling pipe (12) is circumscribed with feed pipe (14), described feed pipe (14) is circumscribed with circulating water pool (15), and water circulating pump (16) is provided with on feed pipe (14).
2. one according to claim 1 is used for ceramics factory's flue gas desulfurization and dedusting anti-dry system, it is characterized in that: (5) are connected to warning device with described temperature controller.
3. one according to claim 1 is used for ceramics factory's flue gas desulfurization and dedusting anti-dry system, it is characterized in that: described nozzle (13) downward-sloping setting, is less than or equal to 30 degree with desulfurizing tower (1) inwall angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520762895.2U CN205084597U (en) | 2015-09-29 | 2015-09-29 | It prevents dry combustion method system to be used for ceramic factory flue gas desulfurization to remove dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520762895.2U CN205084597U (en) | 2015-09-29 | 2015-09-29 | It prevents dry combustion method system to be used for ceramic factory flue gas desulfurization to remove dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205084597U true CN205084597U (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520762895.2U Expired - Fee Related CN205084597U (en) | 2015-09-29 | 2015-09-29 | It prevents dry combustion method system to be used for ceramic factory flue gas desulfurization to remove dust |
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| Country | Link |
|---|---|
| CN (1) | CN205084597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281897A (en) * | 2017-08-24 | 2017-10-24 | 北京华索科技股份有限公司 | A kind of plain assembly room feeding raw materials from more than one places asphalt smoke purifying device of charcoal |
| CN111644023A (en) * | 2020-06-30 | 2020-09-11 | 湖北中环信环保科技有限公司 | Emergency device for protecting desulfurizing tower |
-
2015
- 2015-09-29 CN CN201520762895.2U patent/CN205084597U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281897A (en) * | 2017-08-24 | 2017-10-24 | 北京华索科技股份有限公司 | A kind of plain assembly room feeding raw materials from more than one places asphalt smoke purifying device of charcoal |
| CN111644023A (en) * | 2020-06-30 | 2020-09-11 | 湖北中环信环保科技有限公司 | Emergency device for protecting desulfurizing tower |
| CN111644023B (en) * | 2020-06-30 | 2024-02-13 | 湖北翔瑞环保有限公司 | Emergency device for protecting desulfurizing tower |
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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: 20160316 Termination date: 20200929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |