CN205649966U - Integration SCR denitrification facility's high efficiency environmental protection type dust remover - Google Patents
Integration SCR denitrification facility's high efficiency environmental protection type dust remover Download PDFInfo
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- CN205649966U CN205649966U CN201620431678.XU CN201620431678U CN205649966U CN 205649966 U CN205649966 U CN 205649966U CN 201620431678 U CN201620431678 U CN 201620431678U CN 205649966 U CN205649966 U CN 205649966U
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Abstract
The utility model relates to a SCR denitration device field, concretely relates to integration SCR denitrification facility's high efficiency environmental protection type dust remover. Including the air -purifying chamber of straining the dirt room with being located the top that is located the bottom, open the well lower part of straining the locular wall of dirt room one side has dust -laden gas entry, and it has the net gas export to open on the air -purifying chamber, and strain and be provided with the baffle between dirt room and the air -purifying chamber, it has the net gas opening to open on the baffle, be provided with filtering component on the net gas opening, filtering component includes that a plurality of detachably enclose the deashing structure of locating in the net gas export and vaulting pole, cover that be located the filter room and locating the filter bag on the vaulting pole and be used for the deashing, the deashing structure includes three piece at least elastic vibration strips, connect between the vibrator bar the lantern ring and with the driving stem of lantern ring up -and -down motion is connected and can drive to the lantern ring, the vaulting pole passes the lantern ring. This application simple structure, processing is convenient, and is with low costs, and deashing, dust collection efficiency are good, fit the SCR denitrification facility's that unifies high -efficient long -time incessant operation.
Description
Technical field
The present invention relates to SCR denitration apparatus field, the efficient and environment-friendly type being specifically related to a kind of integration SCR denitration device removes
Dirt device.
Background technology
Current SCR denitration device general flow is: the supply of liquefied ammonia is transported by liquefied ammonia tank vehicle, utilizes liquefied ammonia discharging to compress
Machine is by liquefied ammonia by tank car input liquid ammonia storage tank, and the liquefied ammonia of liquid ammonia storage tank output is evaporated to ammonia, through ammonia in liquefied ammonia evaporator tank
The air that the conveying of gas surge tank and aerator provide sprays into SCR reactor, at the work of catalyst in blender after dilution mixture
With lower removing nitrogen oxides.The reacted flue gas of SCR need to be discharged from chimney, and flue gas also needs at dedusting before sending into chimney
Reason, carries out dedusting now with cleaner unit by advertising filter bag, generally requires stopping and transmitting and just can carry out under flue gas work or simultaneously
Liquidate so that flue gas at that time cannot be discharged, due to whole SCR denitration device one by fast filtering due to air blowing and flue gas when carrying out
Bodyization operates, the work of dedusting whether work well will affect denitration reaction efficiency in SCR, long time integration flue dust is being filtered simultaneously
Amass to obtain the more filter effect that easily has influence on bag, affect flue gas transmission efficiency simultaneously.
Summary of the invention
It is an object of the invention to provide the efficient and environment-friendly type dedusting of a kind of integration SCR denitration device for the problems referred to above
Device.
The above-mentioned technical purpose of the present invention has the technical scheme that
The efficient and environment-friendly type cleaner unit of a kind of integration SCR denitration device, including being positioned at the dust chamber of bottom and being positioned at top
The air-purifying chamber in portion, the middle and lower part of the locular wall of side, the dust filtration room has ash-laden gas entrance, and air-purifying chamber has the outlet of clean gas, institute
State and between dust chamber and air-purifying chamber, be provided with dividing plate, described dividing plate has clean gas port, described clean gas port was provided with
Filter parts, described filter element includes that some are removably enclosed strut that is that be located in the outlet of clean gas and that be positioned at dust chamber, set
The filter bag be located on strut and the ash-clearing structure for deashing；Described ash-clearing structure includes at least three elastic vibration bars, companies
The collar that is connected between vibrator bar and be connected and can drive the power rail that the collar moves up and down with the described collar, described strut is worn
Cross the described collar.
As preferably, being provided with buffering sliver bag bottom described filter bag, described buffering sliver bag is inserted in described strut bottom.
During to ensure the collar along strut upward sliding, strut is enclosed within buffering sliver bag, it is ensured that the sealing of filter bag, it is ensured that all flue gases
Will be through sock filtration.
As preferably, the described collar is arranged at the bottom of described vibrator bar.
As preferably, described strut is provided with for the collar is carried out spacing positive stop or blend stop.Prevent the collar
Deviate from from strut, also ensure vibrator bar to be outwards in simultaneously and heave state.
As preferably, the distance of described block or blend stop to described strut upper end is less than the length of described vibrator bar.Make
Vibrator bar is in all the time outwards heaves the state strutting filter bag, also ensure that when the collar moves upward, vibrator bar is outwards support all the time
Open sack.
As preferably, described power rail upper end connects the piston rod of cylinder.
In sum, the method have the advantages that
1, the cleaner unit of the application slides up and down drive vibrator bar by the collar along strut and outwards heaves and strutted by filter bag, from
And realizing the effect of deashing, stretching up and down of power rail adjusts frequency and the speed that vibrator bar is outwards heaved, by quickly
Vibration realizes deashing, and deashing can be carried out at any time, it is possible to vibration always makes dust be difficult to amass on filter bag, decreases clear
Reason number of times, the simultaneously degree of strutting of filter bag also adjustable, improve the filter efficiency of filter bag, and without the wind liquidated.Certainly the most also can be
Air-purifying chamber add advertise device until equipment stop after advertising again.
2, the application simple in construction, easy to process, low cost, deashing, efficiency of dust collection are good, suitable good integration SCR denitration dress
The most long-time uninterrupted operating put, dedusting is efficient, more environmentally-friendly energy-conservation, improves whole integration SCR denitration device fortune
Transfer efficient.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
The present embodiment can be made after reading this specification by member as required does not has the amendment of creative contribution, but as long as at this
All protected by Patent Law in the right of invention.
Embodiment:
The efficient and environment-friendly type cleaner unit of a kind of integration SCR denitration device, including being positioned at the dust chamber of bottom and being positioned at top
The air-purifying chamber in portion, the middle and lower part of the locular wall of side, the dust filtration room has ash-laden gas entrance 1, and air-purifying chamber has clean gas outlet 2,
It is provided with dividing plate 3 between the dust filtration room and air-purifying chamber, described dividing plate has clean gas port 4, described clean gas port is arranged
Some are removably enclosed strut that is that be located in the outlet of clean gas and that be positioned at dust chamber to have filter element, described filter element to include
5, the filter bag 51 that is sheathed on strut and the ash-clearing structure for deashing；Described ash-clearing structure includes at least three elastic vibration
Bar 6, the collar 7 being connected between vibrator bar and be connected and can drive the power rail 8 that the collar moves up and down, institute with the described collar
State strut through the described collar.
Being provided with buffering sliver bag 511 bottom described filter bag, described buffering sliver bag is inserted in described strut bottom.Described set
Ring is arranged at the bottom of described vibrator bar.It is provided with on described strut for the collar being carried out spacing positive stop or blend stop 9.
Described block or blend stop to the distance of described strut upper end less than the length of described vibrator bar.Described power rail upper end
Connect the piston rod of cylinder 81.
The cleaner unit of the application slides up and down drive vibrator bar by the collar along strut and outwards heaves and strutted by filter bag, thus
Realizing the effect of deashing, stretching up and down of power rail adjusts frequency and the speed that vibrator bar is outwards heaved, by quickly shaking
Moving and realize deashing, deashing can be carried out at any time, it is possible to vibration always makes dust be difficult to amass on filter bag, decreases cleaning
Number of times, the simultaneously degree of strutting of filter bag also adjustable, improve the filter efficiency of filter bag, and without the wind liquidated.Certainly also can be only
Air chamber add advertise device until equipment stop after advertising again.
Claims (6)
1. the efficient and environment-friendly type cleaner unit of an integrated SCR denitration device, it is characterised in that: include the dust chamber being positioned at bottom
Be positioned at the air-purifying chamber at top, the middle and lower part of the locular wall of side, the dust filtration room has ash-laden gas entrance (1), air-purifying chamber has
Clean gas outlet (2), is provided with dividing plate (3), described dividing plate has clean gas port (4), institute between the dust filtration room and air-purifying chamber
State and on clean gas port, be provided with filter element, described filter element include some removably enclose be located at clean gas outlet on and
The strut (5) being positioned at dust chamber, the filter bag (51) being sheathed on strut and the ash-clearing structure for deashing；Described ash-clearing structure
The collar (7) that including at least three elastic vibration bars (6), is connected between vibrator bar and be connected with the described collar and can drive
The power rail (8) that the collar moves up and down, described strut passes the described collar.
A kind of efficient and environment-friendly type cleaner unit of integration SCR denitration device, it is characterised in that: institute
Stating and be provided with buffering sliver bag (511) bottom filter bag, described buffering sliver bag is inserted in described strut bottom.
A kind of efficient and environment-friendly type cleaner unit of integration SCR denitration device, it is characterised in that: institute
State the collar and be arranged at the bottom of described vibrator bar.
4. according to the efficient and environment-friendly type dedusting of integration SCR denitration device a kind of described in claim 1-3 any claim
Device, it is characterised in that: it is provided with on described strut for the collar being carried out spacing positive stop or blend stop (9).
5. according to the efficient and environment-friendly type cleaner unit of integration SCR denitration device a kind of described in claim 4 any claim, its
It is characterised by: the distance of described block or blend stop to described strut upper end is less than the length of described vibrator bar.
6. according to the efficient and environment-friendly type cleaner unit of integration SCR denitration device a kind of described in claim 4 any claim, its
It is characterised by: described power rail upper end connects the piston rod of cylinder (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431678.XU CN205649966U (en) | 2016-05-13 | 2016-05-13 | Integration SCR denitrification facility's high efficiency environmental protection type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620431678.XU CN205649966U (en) | 2016-05-13 | 2016-05-13 | Integration SCR denitrification facility's high efficiency environmental protection type dust remover |
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| Publication Number | Publication Date |
|---|---|
| CN205649966U true CN205649966U (en) | 2016-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620431678.XU Active CN205649966U (en) | 2016-05-13 | 2016-05-13 | Integration SCR denitrification facility's high efficiency environmental protection type dust remover |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960762A (en) * | 2022-06-01 | 2022-08-30 | 京鑫建设集团有限公司 | Anti-falling device for walling crib construction |
-
2016
- 2016-05-13 CN CN201620431678.XU patent/CN205649966U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960762A (en) * | 2022-06-01 | 2022-08-30 | 京鑫建设集团有限公司 | Anti-falling device for walling crib construction |
| CN114960762B (en) * | 2022-06-01 | 2023-12-12 | 京鑫建设集团有限公司 | Well ring construction anti-falling device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313005 Yongxing special stainless steel Limited by Share Ltd in Huzhou Industrial Zone, Huzhou economic and Technological Development Zone, Zhejiang, China Patentee after: Yongxing special material technology Co., Ltd Address before: 313005 Yongxing special stainless steel Limited by Share Ltd in Huzhou Industrial Zone, Huzhou economic and Technological Development Zone, Zhejiang, China Patentee before: Yongxing Special Stainless Steel Co., Ltd. |