CN203469678U - Flue gas dust removal optimization device combining ceramic filter ball with ceramic filter pipe - Google Patents
Flue gas dust removal optimization device combining ceramic filter ball with ceramic filter pipe Download PDFInfo
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- CN203469678U CN203469678U CN201320539299.9U CN201320539299U CN203469678U CN 203469678 U CN203469678 U CN 203469678U CN 201320539299 U CN201320539299 U CN 201320539299U CN 203469678 U CN203469678 U CN 203469678U
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Abstract
The utility model relates to a flue gas dust removal device, in particular to a flue gas dust removal optimization device combining a ceramic filter ball with a ceramic filter pipe. The flue gas dust removal optimization device comprises a first gas inlet pipeline and a second gas inlet pipeline, wherein the first gas inlet pipeline is connected with a ceramic filter ball filter through a first manual gate valve and a first gas inlet high-temperature electric valve; the ceramic filter ball filter is connected with a ceramic filter pipe filter through a first gas outlet pipeline, a first gas outlet high-temperature electric valve and a second gas outlet high-temperature electric valve; the ceramic filter pipe filter is connected with a draft fan through a second gas outlet pipeline, a third gas outlet high-temperature electric valve and a third manual gate valve; the draft fan is connected with a first emptying pipeline; a second gas inlet pipeline is connected with the first gas outlet pipeline through a second manual gate valve and a second gas inlet high-temperature electric valve. The flue gas dust removal optimization device is simple, low in manufacturing cost, easy to operate, good in filtering effect and low in running maintenance cost.
Description
Technical field
The utility model relates to a kind of fume dust remover, particularly the flue gas ash removal optimization device of a kind of ceramic filtration ball and the combination of ceramic chimney filter.
Background technology
Dust arrester is industrial widely used equipment, occupies leading position in every profession and trade, and dust pelletizing system is the key component in industrial production environment protection, in the service life of its efficiency of dust collection height, dust arrester, all has higher requirement.Conventional dust collection method has cyclone dust removal, bag-type dust, electrostatic precipitation at present, but its dust removing effects is all not obvious, residual acid gas easy-clear not in flue gas, and easily damage under the conditions such as high temperature, high strength, the maintain and replace of equipment is very inconvenient, and operation expense is higher.
Utility model content
According to above deficiency of the prior art, problem to be solved in the utility model is: the flue gas ash removal optimization device that a kind of equipment is simple, cost of manufacture is low, simple to operate, filter effect is good, operation expense is low ceramic filtration ball and the combination of ceramic chimney filter are provided.
The utility model solves the technical scheme that its technical problem adopts:
The flue gas ash removal optimization device of described ceramic filtration ball and the combination of ceramic chimney filter, comprise the first admission line and the second admission line, the first admission line is connected ceramic filtration ball filter by the first hand sluice valve with the first air inlet high temperature electric valve, ceramic filtration ball filter is by downtake pipe road, the first exhaust high temperature electric valve is connected ceramic chimney filter filter with the second exhaust high temperature electric valve, pottery chimney filter filter is by second exhaust pipe road, the 3rd exhaust high temperature motor-driven valve is connected air-introduced machine with the 3rd hand sluice valve, air-introduced machine connects first row vacant duct, the second admission line is connected downtake pipe road by the second hand sluice valve with the second air inlet high temperature electric valve.
The flue gas ash removal optimization device of described ceramic filtration ball and the combination of ceramic chimney filter is by ceramic filtration ball filter and twice filtration of ceramic chimney filter filter, improved filter effect, simultaneously, can also select once to filter by ceramic chimney filter filter according to the situation of flue gas, flexible and convenient to use, simple in structure, operating cost is low.
Wherein preferred:
In described ceramic filtration ball filter, be provided with ceramic filtration ball, ceramic filtration ball is fixed by the porous filter plate of ceramic filtration ball filter inner bottom part, backwash shower nozzle is set on porous filter plate, backwash shower nozzle connects high-pressure steam pipe, ceramic filtration ball filter middle portion arranges the first form, ceramic filtration ball filter top arranges filter bulb storage warehouse, reinforced high-temperature ball valve is set in the connecting pipe of filter bulb storage warehouse and ceramic filtration ball filter, on the filter bulb discharge pipe of ceramic filtration ball filter bottom one side, discharging high-temperature ball valve is set, ceramic filtration ball filter lower end arranges the first dust collecting bin, the first deashing high-temperature ball valve is set on the first dust collecting bin.By the suction-operated of ceramic filtration ball, dust content in flue gas is reduced gradually, by the backwash shower nozzle on porous filter plate, the dust being adsorbed on ceramic filtration ball is rinsed, guarantee the normal filtration effect of ceramic filtration ball, extend its service life, the dust rinsing is discharged by the deashing high-temperature ball valve of the dust collecting bin of lower end, simple in structure, easy to use, can also the ceramic filtration ball discharge filter cylindrical shell that filter effect will be lost by discharging high-temperature ball valve, the convenient state of observing ceramic filtration ball of the first form, by filter bulb storage warehouse and reinforced high-temperature ball valve, can in ceramic filtration ball filter, supplement and change ceramic filtration ball in time.
The first manual ball valve and the first pulse valve are set on described high-pressure steam pipe.
Described ceramic filtration ball filter below arranges the first dust collecting cart and useless ball collecting cart, and the first dust collecting cart is corresponding with the first deashing high-temperature ball valve on the first dust collecting bin, and useless ball collecting cart is corresponding with filter bulb discharge pipe.Facilitate the cleaning of dust and useless ball.
In described ceramic chimney filter filter, ceramic chimney filter is set, pottery chimney filter top arranges pulse sprinklers, pulse sprinklers connects compressed air hose, pottery chimney filter filter middle portion arranges the second form, pottery chimney filter filter lower end arranges the second dust collecting bin, and the second deashing high-temperature ball valve is set on the second dust collecting bin.By ceramic chimney filter filter, carry out secondary filter, improve filter effect, by pulse sprinklers, ceramic chimney filter is carried out to backwash, guarantee the normal filtration effect of ceramic chimney filter, extend its service life, the convenient state of observing ceramic chimney filter of the second form.
The second manual ball valve and the second pulse valve are set on described compressed air hose.
Described ceramic chimney filter filter below arranges the second dust collecting cart, and the second dust collecting cart is corresponding with the second deashing high-temperature ball valve on the second dust collecting bin.Facilitate the cleaning of dust.
The bottom of described ceramic filtration ball filter arranges the first boost gauge and the first inlet air temperature indicator, the top of ceramic filtration ball filter arranges the first exhaust gas pressure gage and the first exhaust gas thermometer, pottery chimney filter filter middle and lower part arranges the second boost gauge and the second inlet air temperature indicator, and ceramic chimney filter filter top arranges the second exhaust gas pressure gage and the second exhaust gas thermometer.Temperature and pressure for Real-Time Monitoring flue gas.
On the first admission line between the first described hand sluice valve and the first air inlet high temperature electric valve, the first heat exchanger is set, on the second admission line between the second hand sluice valve and the second air inlet high temperature electric valve, the second heat exchanger is set, on second exhaust pipe road between the 3rd hand sluice valve and air-introduced machine, emptying thermometer is set, PM2.5 detector is set on first row vacant duct.Heat exchanger is for the temperature of regulation and control flue gas, and PM2.5 detector is for the dust concentration of the emptying flue gas of real time on-line monitoring.
On downtake pipe road between the first described exhaust high temperature electric valve and the second exhaust high temperature electric valve, second row vacant duct is set, emptying high temperature electric valve is set on second row vacant duct.Prevent when the ceramic filtration ball in ceramic filtration ball filter carries out backwash, the steam of generation enters into ceramic chimney filter filter.
The beneficial effect that the utility model has is:
First the flue gas ash removal optimization device of described ceramic filtration ball and the combination of ceramic chimney filter filters for the first time by ceramic filtration ball filter, flue gas after first filtration enters ceramic chimney filter filter and carries out secondary filter, by flue gas is carried out to twice filtration, greatly improved filter effect, simultaneously, ceramic filtration ball and ceramic chimney filter in ceramic filtration ball filter and ceramic chimney filter filter can instead clean, do not need frequent replacing, guaranteeing under the situation that filter effect is good, reduce operating cost, extended the service life of equipment.The utility model equipment is simple, cost of manufacture is low, simple to operate, filter effect is good, operation expense is low.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Wherein, the 1, first admission line; 2, the first hand sluice valve; 3, the first heat exchanger; 4, the first air inlet high temperature electric valve; 5, the second admission line; 6, the second hand sluice valve; 7, the second heat exchanger; 8, porous filter plate; 9, backwash shower nozzle; 10, the first form; 11, the first exhaust gas pressure gage; 12, reinforced high-temperature ball valve; 13, filter bulb storage warehouse; 14, ceramic filtration ball filter; 15, ceramic filtration ball; 16, discharging high-temperature ball valve; 17, the first exhaust gas thermometer; 18, second row vacant duct; 19, downtake pipe road; 20, the first exhaust high temperature electric valve; 21, emptying high temperature electric valve; 22, compressed air hose; 23, the second manual ball valve; 24, the second pulse valve; 25, the second exhaust gas pressure gage; 26, the second exhaust gas thermometer; 27, pulse sprinklers; 28, the 3rd exhaust high temperature motor-driven valve; 29, ceramic chimney filter filter; 30, the second exhaust high temperature electric valve; 31, PM2.5 detector; 32, first row vacant duct; 33, the second boost gauge; 34, second exhaust pipe road; 35, the second inlet air temperature indicator; 36, the 3rd hand sluice valve; 37, emptying thermometer; 38, air-introduced machine; 39, the second form; 40, ceramic chimney filter; 41, the second air inlet high temperature electric valve; 42, the second dust collecting bin; 43, the second deashing high-temperature ball valve; 44, the second dust collecting cart; 45, high-pressure steam pipe; 46, the first manual ball valve; 47, useless ball collecting cart; 48, the first pulse valve; 49, the first inlet air temperature indicator; 50, the first dust collecting cart; 51, the first deashing high-temperature ball valve; 52, the first dust collecting bin; 53, the first boost gauge; 54, filter bulb discharge pipe.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, the flue gas ash removal optimization device of ceramic filtration ball described in the utility model and the combination of ceramic chimney filter, comprise the first admission line 1 and the second admission line 5, the first admission line 1 is connected ceramic filtration ball filter 14 by the first hand sluice valve 2 with the first air inlet high temperature electric valve 4, ceramic filtration ball filter 14 is by downtake pipe road 19, the first exhaust high temperature electric valve 20 is connected ceramic chimney filter filter 29 with the second exhaust high temperature electric valve 30, pottery chimney filter filter 29 is by second exhaust pipe road 34, the 3rd exhaust high temperature motor-driven valve 28 is connected air-introduced machine 38 with the 3rd hand sluice valve 36, air-introduced machine 38 connects first row vacant duct 32, the second admission line 5 is connected downtake pipe road 19 by the second hand sluice valve 6 with the second air inlet high temperature electric valve 41.
Wherein, in ceramic filtration ball filter 14, be provided with ceramic filtration ball 15, ceramic filtration ball 15 is fixing by the porous filter plate 8 of ceramic filtration ball filter 14 inner bottom parts, backwash shower nozzle 9 is set on porous filter plate 8, backwash shower nozzle 9 connects high-pressure steam pipe 45, ceramic filtration ball filter 14 middle parts arrange the first form 10, ceramic filtration ball filter 14 tops arrange filter bulb storage warehouse 13, reinforced high-temperature ball valve 12 is set in the connecting pipe of filter bulb storage warehouse 13 and ceramic filtration ball filter 14, on the filter bulb discharge pipe 54 of ceramic filtration ball filter 14 bottom one sides, discharging high-temperature ball valve 16 is set, ceramic filtration ball filter 14 lower ends arrange the first dust collecting bin 52, the first deashing high-temperature ball valve 51 is set on the first dust collecting bin 52.The first manual ball valve 46 and the first pulse valve 48 are set on high-pressure steam pipe 45, ceramic filtration ball filter 14 belows arrange the first dust collecting cart 50 and useless ball collecting cart 47, the first dust collecting cart 50 is corresponding with the first deashing high-temperature ball valve 51 on the first dust collecting bin 52, and useless ball collecting cart 47 is corresponding with filter bulb discharge pipe 54.
Pottery chimney filter filter 29 is interior arranges ceramic chimney filter 40, pottery chimney filter 40 tops arrange pulse sprinklers 27, pulse sprinklers 27 connects compressed air hose 22, pottery chimney filter filter 29 middle parts arrange the second form 39, pottery chimney filter filter 29 lower ends arrange on the second dust collecting bin 42, the second dust collecting bins 42 the second deashing high-temperature ball valve 43 are set.The second manual ball valve 23 and the second pulse valve 24 are set on compressed air hose 22, and it is corresponding with the second deashing high-temperature ball valve 43 on the second dust collecting bin 42 that ceramic chimney filter filter 29 belows arrange the second dust collecting cart 44, the second dust collecting carts 44.
The bottom of ceramic filtration ball filter 14 arranges the first boost gauge 53 and the first inlet air temperature indicator 49, the top of ceramic filtration ball filter 14 arranges the first exhaust gas pressure gage 11 and the first exhaust gas thermometer 17, pottery chimney filter filter 29 middle and lower parts arrange the second boost gauge 33 and the second inlet air temperature indicator 35, and ceramic chimney filter filter 29 tops arrange the second exhaust gas pressure gage 25 and the second exhaust gas thermometer 26.On the first admission line 1 between the first hand sluice valve 2 and the first air inlet high temperature electric valve 4, the first heat exchanger 3 is set, on the second admission line 5 between the second hand sluice valve 6 and the second air inlet high temperature electric valve 41, the second heat exchanger 7 is set, emptying thermometer 37 is set on the second exhaust pipe road 34 between the 3rd hand sluice valve 36 and air-introduced machine 38, PM2.5 detector 31 is set on first row vacant duct 32.On downtake pipe road 19 between the first exhaust high temperature electric valve 20 and the second exhaust high temperature electric valve 30, second row vacant duct 18 is set, emptying high temperature electric valve 21 is set on second row vacant duct 18.
Operation principle and use procedure:
The flue gas ash removal optimization device of ceramic filtration ball described in the utility model and the combination of ceramic chimney filter is when carrying out dedusting to the flue gas that contains certain dust, flue gas is through the first admission line 1 and the first hand sluice valve 2, the first air inlet high temperature electric valve 4, enter in ceramic filtration ball filter 14, flue gas is through porous filter plate 8, the ceramic filtration ball 15 of flowing through from bottom to top, under the suction-operated of ceramic filtration ball 15, the dust content in flue gas reduces gradually.Dust content obtains the preliminary flue gas reducing through downtake pipe road 19, the first exhaust high temperature electric valve 20, the second exhaust high temperature electric valve 30 at ceramic filtration ball filter 14 tops, enter in ceramic chimney filter filter 29, during the ceramic chimney filter 40 of ash-laden gas in the ceramic chimney filter filter 29 of flowing through, obtain further secondary filter, the smoke dust content after secondary filter can meet emission request.Meet the flue gas of emission request through second exhaust pipe road 34, the 3rd exhaust high temperature motor-driven valve 28 and the 3rd hand sluice valve 36, enter air-introduced machine 38, then enter in atmosphere through first row vacant duct 32.On first row vacant duct 32, be provided with PM2.5 detector 31, for real time on-line monitoring, carry out the dust concentration of emptying flue gas.
In addition, according to the actual state of ash-laden gas, ash-laden gas also can, through the second admission line 5, the second hand sluice valve 6, the second air inlet high temperature electric valve 41, the second exhaust high temperature electric valves 30, directly enter in ceramic chimney filter filter 29 and carry out secondary filter.
Simultaneously, by ceramic filtration ball 15 being carried out to certain backwash being interrupted in dust removal process, guarantee in ceramic filtration ball filter 14 that ceramic filtration ball 15 is in effective filtration condition, the high steam that backwash is used is through high-pressure steam pipe 45, the first manual ball valve 46, the first pulse valve 48, enter the backwash shower nozzle 9 of installing on porous filter plate 8, by backwash shower nozzle 9, spray to ceramic filtration ball 15 surfaces, thereby the dust of its adsorption is rinsed out.The dust that flushing is dropped, through porous filter plate 8, falls into the first dust collecting bin 52, via the first deashing high-temperature ball valve 51, discharges, and falls into the first dust collecting cart 50 below.
Ceramic filtration ball filter 14 bottoms are provided with the first boost gauge 53, the first inlet air temperature indicator 49, for monitoring flue-gas temperature and the pressure of ceramic filtration ball filter 14.On ceramic filtration ball filter 14 tops, be provided with the first exhaust gas pressure gage 11, the first exhaust gas thermometer 17, for monitoring the temperature and pressure of flue gas after primary filter.The middle and lower part of pottery chimney filter filter 29 is provided with the second boost gauge 33, the second inlet air temperature indicator 35, for monitoring flue-gas temperature and the pressure that enters ceramic chimney filter filter 29.On ceramic chimney filter filter 29 tops, be provided with the second exhaust gas pressure gage 25, the second exhaust gas thermometer 26, for monitoring the temperature and pressure of flue gas after cascade filtration.
The middle part of ceramic filtration ball filter 14 is provided with the first form 10, for observing the duty of ceramic filtration ball filter 14 inner ceramic filter bulbs 15, in the middle and lower part of ceramic chimney filter filter 29, be provided with the second form 39, for observing the duty of ceramic chimney filter filter 29 inner ceramic chimney filters 40.In order to monitor the flue-gas temperature that enters air-introduced machine 38, after the 3rd hand sluice valve 36, before air-introduced machine 38, be provided with emptying thermometer 16.On the first admission line 1 before the first air inlet high temperature electric valve 4, the first heat exchanger 3 is installed,, control enters the flue-gas temperature of ceramic filtration ball filter 14 within rational scope.
When ash-laden gas is without ceramic filtration ball filter 14, but directly through the second admission line 5, the second hand sluice valve 6, the second air inlet high temperature electric valve 41, the second exhaust high temperature electric valve 30, while entering ceramic chimney filter filter 29, in order to control the flue-gas temperature that directly enters ceramic chimney filter filter 29 within rational scope, on the second admission line 5 before the second exhaust high temperature electric valve 30, the second air inlet high temperature electric valve 41, the second heat exchanger 7 is installed.
In order to prevent that the steam of generation when the ceramic filtration ball 15 in ceramic filtration ball filter 14 carries out backwash from entering into ceramic chimney filter filter 29, affect therefrom the filter effect of ceramic chimney filter 40 in ceramic chimney filter filter 29, between the first exhaust high temperature electric valve 20 and the second exhaust high temperature electric valve 30, be provided with emptying high temperature electric valve 21 and second row vacant duct 18, the high-temperature steam producing during by backwash is discharged thus.
Claims (10)
1. the flue gas ash removal optimization device that a ceramic filtration ball and ceramic chimney filter combine, it is characterized in that: comprise the first admission line (1) and the second admission line (5), the first admission line (1) is connected ceramic filtration ball filter (14) by the first hand sluice valve (2) with the first air inlet high temperature electric valve (4), ceramic filtration ball filter (14) is by downtake pipe road (19), the first exhaust high temperature electric valve (20) is connected ceramic chimney filter filter (29) with the second exhaust high temperature electric valve (30), pottery chimney filter filter (29) is by second exhaust pipe road (34), the 3rd exhaust high temperature motor-driven valve (28) is connected air-introduced machine (38) with the 3rd hand sluice valve (36), air-introduced machine (38) connects first row vacant duct (32), the second admission line (5) is connected downtake pipe road (19) by the second hand sluice valve (6) with the second air inlet high temperature electric valve (41).
2. the flue gas ash removal optimization device that ceramic filtration ball according to claim 1 and ceramic chimney filter combine, it is characterized in that: in described ceramic filtration ball filter (14), be provided with ceramic filtration ball (15), ceramic filtration ball (15) is fixing by the porous filter plate (8) of ceramic filtration ball filter (14) inner bottom part, backwash shower nozzle (9) is set on porous filter plate (8), backwash shower nozzle (9) connects high-pressure steam pipe (45), ceramic filtration ball filter (14) middle part arranges the first form (10), ceramic filtration ball filter (14) top arranges filter bulb storage warehouse (13), reinforced high-temperature ball valve (12) is set in the connecting pipe of filter bulb storage warehouse (13) and ceramic filtration ball filter (14), on the filter bulb discharge pipe (54) of ceramic filtration ball filter (14) bottom one side, discharging high-temperature ball valve (16) is set, ceramic filtration ball filter (14) lower end arranges the first dust collecting bin (52), the first deashing high-temperature ball valve (51) is set on the first dust collecting bin (52).
3. the flue gas ash removal optimization device of ceramic filtration ball according to claim 2 and the combination of ceramic chimney filter, is characterized in that: the first manual ball valve (46) and the first pulse valve (48) are set on described high-pressure steam pipe (45).
4. the flue gas ash removal optimization device that ceramic filtration ball according to claim 2 and ceramic chimney filter combine, it is characterized in that: described ceramic filtration ball filter (14) below arranges the first dust collecting cart (50) and useless ball collecting cart (47), the first dust collecting cart (50) is corresponding with the first deashing high-temperature ball valve (51) on the first dust collecting bin (52), and useless ball collecting cart (47) is corresponding with filter bulb discharge pipe (54).
5. the flue gas ash removal optimization device that ceramic filtration ball according to claim 1 and ceramic chimney filter combine, it is characterized in that: in described ceramic chimney filter filter (29), ceramic chimney filter (40) is set, pottery chimney filter (40) top arranges pulse sprinklers (27), pulse sprinklers (27) connects compressed air hose (22), pottery chimney filter filter (29) middle part arranges the second form (39), pottery chimney filter filter (29) lower end arranges the second dust collecting bin (42), and the second deashing high-temperature ball valve (43) is set on the second dust collecting bin (42).
6. the flue gas ash removal optimization device of ceramic filtration ball according to claim 5 and the combination of ceramic chimney filter, is characterized in that: the second manual ball valve (23) and the second pulse valve (24) are set on described compressed air hose (22).
7. the flue gas ash removal optimization device that ceramic filtration ball according to claim 5 and ceramic chimney filter combine, it is characterized in that: described ceramic chimney filter filter (29) below arranges the second dust collecting cart (44), and the second dust collecting cart (44) is corresponding with the second deashing high-temperature ball valve (43) on the second dust collecting bin (42).
8. the flue gas ash removal optimization device that ceramic filtration ball according to claim 1 and ceramic chimney filter combine, it is characterized in that: the bottom of described ceramic filtration ball filter (14) arranges the first boost gauge (53) and the first inlet air temperature indicator (49), the top of ceramic filtration ball filter (14) arranges the first exhaust gas pressure gage (11) and the first exhaust gas thermometer (17), pottery chimney filter filter (29) middle and lower part arranges the second boost gauge (33) and the second inlet air temperature indicator (35), pottery chimney filter filter (29) top arranges the second exhaust gas pressure gage (25) and the second exhaust gas thermometer (26).
9. the flue gas ash removal optimization device that ceramic filtration ball according to claim 1 and ceramic chimney filter combine, it is characterized in that: on the first admission line (1) between described the first hand sluice valve (2) and the first air inlet high temperature electric valve (4), the first heat exchanger (3) is set, on the second admission line (5) between the second hand sluice valve (6) and the second air inlet high temperature electric valve (41), the second heat exchanger (7) is set, on second exhaust pipe road (34) between the 3rd hand sluice valve (36) and air-introduced machine (38), emptying thermometer (37) is set, PM2.5 detector (31) is set on first row vacant duct (32).
10. the flue gas ash removal optimization device that ceramic filtration ball according to claim 1 and ceramic chimney filter combine, it is characterized in that: on the first described exhaust high temperature electric valve (20) and the downtake pipe road (19) between the second exhaust high temperature electric valve (30), second row vacant duct (18) is set, emptying high temperature electric valve (21) is set on second row vacant duct (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539299.9U CN203469678U (en) | 2013-08-30 | 2013-08-30 | Flue gas dust removal optimization device combining ceramic filter ball with ceramic filter pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539299.9U CN203469678U (en) | 2013-08-30 | 2013-08-30 | Flue gas dust removal optimization device combining ceramic filter ball with ceramic filter pipe |
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| Publication Number | Publication Date |
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| CN203469678U true CN203469678U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320539299.9U Expired - Fee Related CN203469678U (en) | 2013-08-30 | 2013-08-30 | Flue gas dust removal optimization device combining ceramic filter ball with ceramic filter pipe |
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| CN (1) | CN203469678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053812A (en) * | 2021-11-02 | 2022-02-18 | 西安交通大学 | High-temperature dust-containing gas dust removal, desulfurization and denitrification integrated device and method |
-
2013
- 2013-08-30 CN CN201320539299.9U patent/CN203469678U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053812A (en) * | 2021-11-02 | 2022-02-18 | 西安交通大学 | High-temperature dust-containing gas dust removal, desulfurization and denitrification integrated device and method |
| CN114053812B (en) * | 2021-11-02 | 2022-08-09 | 西安交通大学 | High-temperature dust-containing gas dust removal, desulfurization and denitrification integrated device and method |
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