CN217746270U - Photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility - Google Patents
Photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility Download PDFInfo
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- CN217746270U CN217746270U CN202221003782.0U CN202221003782U CN217746270U CN 217746270 U CN217746270 U CN 217746270U CN 202221003782 U CN202221003782 U CN 202221003782U CN 217746270 U CN217746270 U CN 217746270U
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- flue gas
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- dedusting
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Abstract
The utility model discloses a photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility, which comprises an outer shell, the casing lower extreme is provided with flue gas inlet flow straightener, flue gas inlet flow straightener one side is connected with dust collector, the dust collector upper end is connected with denitration device flue gas inlet flow straightener, denitration device flue gas inlet flow straightener one side is connected with denitrification facility, denitrification facility one side is connected with the gas outlet device, be provided with the pottery chimney filter in the dust collector, solved current processing apparatus's area big, investment maintenance cost height, life weak point, useless solid difficult processing scheduling problem admittedly.
Description
Technical Field
The utility model belongs to the technical field of exhaust-gas treatment, a photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility is related to.
Background
At present, the flue gas dedusting and denitration treatment equipment for the photovoltaic glass kiln mainly has the following structural forms and defects:
1. the denitration device and the bag type dust removal form, the denitration device and the bag type dust removal form respectively independent module devices, and the two modules are horizontally arranged and connected with each other through a pipeline; the defects of easy bag pasting, blockage and damage in bag type dust removal, short service life and low filtration efficiency; the denitration device is easy to block, and the denitration efficiency and the service life of catalytic enzyme are influenced; large floor area, high maintenance cost and the like.
2. The common ceramic filter tube dust removal and denitration device is in a form of independent module devices, and the module devices are horizontally arranged and are connected with each other through pipelines; the disadvantage is large floor space.
3. Ceramic catalase integral type dust removal denitrification facility form, its chimney filter has dust removal and denitration effect simultaneously.
The disadvantages are as follows: the ceramic catalase integrated ceramic filter tube is expensive, when any index of dust removal and denitration has a problem, the filter tube must be replaced, the service life is short, and the maintenance cost is high; the replaced waste solids of the filter tube are temporarily subjected to unmanned recovery treatment, so that the subsequent waste solids treatment cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility, the area who has solved current processing apparatus is big, investment maintenance cost is high, life is short, useless solid difficult processing scheduling problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the integrated dedusting and denitration treatment equipment for the flue gas of the photovoltaic glass kiln comprises a shell, wherein a flue gas inlet flow equalizing device is arranged at the lower end of the shell, one side of the flue gas inlet flow equalizing device is connected with a dedusting device, the upper end of the dedusting device is connected with a denitration device flue gas inlet flow equalizing device, one side of the denitration device flue gas inlet flow equalizing device is connected with a denitration device, one side of the denitration device is connected with a flue gas outlet device, and a ceramic filter pipe is arranged in the dedusting device;
preferably, the upper end of the dust removal device is provided with a ceramic filter tube back-blowing device, a back-blowing gas collecting tube and a ceramic filter tube back-blowing nozzle, the ceramic filter tube back-blowing device is connected with the back-blowing gas collecting tube, and the ceramic filter tube back-blowing nozzle is arranged on the back-blowing gas collecting tube;
preferably, a back-blowing device of the catalytic enzyme of the denitration device, a back-blowing gas collecting pipe of the catalytic enzyme of the denitration device and a back-blowing nozzle of the catalytic enzyme of the denitration device are arranged at the upper end of the denitration device, the back-blowing device of the catalytic enzyme of the denitration device is connected with the back-blowing gas collecting pipe of the catalytic enzyme of the denitration device, and the back-blowing nozzle of the catalytic enzyme of the denitration device is arranged on the back-blowing gas collecting pipe of the catalytic enzyme of the denitration device;
preferably, the dust collector is characterized in that a dust collection box is arranged at the lower end of the dust collector;
preferably, the bottom end of the dust collection box is provided with an ash discharge device;
preferably, the upper end of the dust removal device is provided with a dust removal device overhaul bin, and one side of the dust removal device overhaul bin is provided with an overhaul door;
preferably, a flow equalizing plate is arranged in the flue gas inlet flow equalizing device;
preferably, flow equalizing plates are arranged in the flue gas inlet flow equalizing devices of the denitration device;
preferably, the denitration device is provided with a plurality of independent bin positions which are mutually standby;
preferably, the dust removing device is provided with a plurality of independent bin positions which are mutually standby.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model discloses a photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility, flue gas follow flue gas inlet flow straightener entering equipment, remove dust through the ceramic filter tube and handle, reach denitrification facility with denitrification facility flue gas inlet flow straightener, carry out denitration treatment, and flue gas up to standard at last is discharged from the exhanst gas outlet device, and extension fixture life practices thrift the investment and the maintenance cost of filter tube.
Further, be provided with dust collector and overhaul the storehouse, dust collector overhauls storehouse one side and is provided with the access door, conveniently carries out the device maintenance.
Further, the lower end of the dust removal device is provided with a dust collection box, and the bottom end of the dust collection box is provided with an ash discharge device, so that waste solid treatment is convenient to carry out.
Further, the dust removal and denitration device modules are tightly connected up and down, so that the flue gas temperature loss is less, the denitration efficiency is high, and the waste heat utilization rate is higher.
Further, be provided with the board that flow equalizes in flue gas inlet flow straightener and the denitrification facility flue gas inlet flow straightener, for dust removal and denitrification facility provide even, stable flue gas flow, improve equipment's filtration and denitration efficiency.
Drawings
FIG. 1 is the utility model discloses photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility schematic diagram.
In the figure, 1-housing, 2-dust box, 3-ceramic filter tube, 4-flue gas inlet flow straightener, 5-ceramic filter tube blowback nozzle, 6-ceramic filter tube blowback gas collector, 7-dust collector access door, 8-flue gas flow direction, 9-denitration device flue gas inlet flow straightener, 10-dust collector, 11-ceramic filter tube blowback device, 12-dust collector access cabin, 13-flue gas outlet device, 14-denitration device, 15-denitration device catalytic enzyme blowback device, 16-denitration device catalytic enzyme blowback gas collector, 17-dust unloading device.
Detailed Description
The present invention will be described in further detail with reference to specific examples, which are intended to be illustrative rather than restrictive.
As shown in FIG. 1, the utility model discloses a photovoltaic glass kiln flue gas dust removal denitration integrated processing device, which comprises a shell 1, the lower end of the shell 1 is provided with a flue gas inlet flow equalizing device 4, one side of the flue gas inlet flow equalizing device 4 is connected with a dust removing device 10, the upper end of the dust removing device 10 is connected with a denitration device flue gas inlet flow equalizing device 9, one side of the denitration device flue gas inlet flow equalizing device 9 is connected with a denitration device 14, one side of the denitration device 14 is connected with a flue gas outlet device, a ceramic filter tube 3 is arranged in the dust removing device, the upper end of the dust removing device 10 is provided with a ceramic filter tube back blowing device 11, a back blowing gas collecting tube 6 and a ceramic filter tube back blowing nozzle 5, the ceramic filter tube back blowing nozzle 5 is arranged on the back blowing gas collecting tube 6 and provided with a back blowing device 15 of denitration device catalytic enzyme, the back blowing gas collecting tube 6 of denitration device catalytic enzyme and the back blowing nozzle of denitration device catalytic enzyme, the back blowing device catalytic enzyme is arranged on the back blowing gas collecting tube 6 and provided with a back blowing device catalytic enzyme stabilizing dust collecting device 2, the back blowing device is provided with a back blowing device 2 for improving the efficiency, the back blowing efficiency of the back blowing device catalytic enzyme collecting device 2, dust collector 10 is provided with a plurality of independent positions in a storehouse each other and is reserve, and close connection about dust collector 10 and denitrification facility 14, flue gas temperature loss is few, and the denitration is efficient, and waste heat utilization is higher.
During the use, the flue gas gets into equipment from flue gas entry flow straightener 4 according to flue gas flow direction 8, ceramic filter tube 3 in dust collector 10 removes dust and handles, rethread dust collector overhauls storehouse 12 and denitrification facility flue gas entry flow straightener 9 reachs denitrification facility 14, carry out denitration treatment, up to standard flue gas is discharged from 13 flue gas outlet device at last, ceramic filter tube blowback device 11, the collection dirt on ceramic filter tube 3 can be blown down to blowback collecting duct 6 and ceramic filter tube blowback nozzle 5, denitrification facility catalytic enzyme's blowback device 15, denitrification facility catalytic enzyme's blowback collecting duct 6 and denitrification facility catalytic enzyme's blowback nozzle can blow down denitrification facility's collection dirt, dust collection box 2 is collected the dust that blows down, handle the collection dirt through dust discharging device 17.
Although the embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments and application fields, and the above-described embodiments are illustrative, instructive, and not restrictive. Those skilled in the art, having the benefit of this disclosure, may effect numerous modifications to the disclosed embodiments without departing from the scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility, its characterized in that, includes shell (1), shell (1) lower extreme is provided with flue gas inlet flow straightener (4), flue gas inlet flow straightener (4) one side is connected with dust collector (10), dust collector (10) upper end is connected with denitration device flue gas inlet flow straightener (9), denitration device flue gas inlet flow straightener (9) one side is connected with denitrification facility (14), denitrification facility (14) one side is connected with the exhanst gas outlet means, be provided with ceramic chimney filter (3) in dust collector (10).
2. The integrated dedusting and denitration treatment equipment for the flue gas of the photovoltaic glass kiln as recited in claim 1, wherein a ceramic filter tube back-blowing device (11), a back-blowing gas collecting tube (6) and a ceramic filter tube back-blowing nozzle (5) are arranged at the upper end of the dedusting device (10), the ceramic filter tube back-blowing device (11) is connected with the back-blowing gas collecting tube (6), and the ceramic filter tube back-blowing nozzle (5) is arranged on the back-blowing gas collecting tube (6).
3. The integrated dedusting and denitration treatment equipment for the flue gas of the photovoltaic glass kiln as recited in claim 1, wherein a back-blowing device (15) for the catalytic enzyme of the denitration device, a back-blowing gas collecting pipe (6) for the catalytic enzyme of the denitration device and a back-blowing nozzle for the catalytic enzyme of the denitration device are arranged at the upper end of the denitration device (14), the back-blowing device (15) for the catalytic enzyme of the denitration device is connected with the back-blowing gas collecting pipe (6) for the catalytic enzyme of the denitration device, and the back-blowing nozzle for the catalytic enzyme of the denitration device is arranged on the back-blowing gas collecting pipe (6) for the catalytic enzyme of the denitration device.
4. The integrated dedusting and denitration treatment equipment for the flue gas of the photovoltaic glass kiln as claimed in claim 1, wherein a dust collection box (2) is arranged at the lower end of the dedusting device (10).
5. The integrated dedusting and denitration treatment equipment for the flue gas of the photovoltaic glass kiln as claimed in claim 4, wherein an ash discharging device (17) is arranged at the bottom end of the dust collection box (2).
6. The integrated dedusting and denitration treatment equipment for the flue gas of the photovoltaic glass kiln as claimed in claim 1, wherein a dedusting device overhaul bin (12) is arranged at the upper end of the dedusting device (10), and an overhaul door (7) is arranged on one side of the dedusting device overhaul bin (12).
7. The integrated dedusting and denitration treatment equipment for the flue gas of the photovoltaic glass kiln as claimed in claim 1, wherein a flow equalizing plate is arranged in the flue gas inlet flow equalizing device (4).
8. The integrated dedusting and denitration treatment equipment for the flue gas of the photovoltaic glass kiln as claimed in claim 1, wherein flow equalizing plates are arranged in the flue gas inlet flow equalizing devices (9) of the denitration device.
9. The integrated dedusting and denitration treatment equipment for the flue gas of the photovoltaic glass kiln as recited in claim 1, wherein the denitration device (14) is provided with a plurality of independent bins for standby.
10. The integrated photovoltaic glass kiln flue gas dedusting and denitration treatment equipment as claimed in claim 1, wherein the dedusting device (10) is provided with a plurality of independent bins for standby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221003782.0U CN217746270U (en) | 2022-04-27 | 2022-04-27 | Photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221003782.0U CN217746270U (en) | 2022-04-27 | 2022-04-27 | Photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility |
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| Publication Number | Publication Date |
|---|---|
| CN217746270U true CN217746270U (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221003782.0U Active CN217746270U (en) | 2022-04-27 | 2022-04-27 | Photovoltaic glass kiln flue gas dust removal denitration integral type treatment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217746270U (en) |
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2022
- 2022-04-27 CN CN202221003782.0U patent/CN217746270U/en active Active
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