CN217247555U - Waste gas collecting device for waste gas treatment equipment - Google Patents
Waste gas collecting device for waste gas treatment equipment Download PDFInfo
- Publication number
- CN217247555U CN217247555U CN202220894312.1U CN202220894312U CN217247555U CN 217247555 U CN217247555 U CN 217247555U CN 202220894312 U CN202220894312 U CN 202220894312U CN 217247555 U CN217247555 U CN 217247555U
- Authority
- CN
- China
- Prior art keywords
- exhaust gas
- fixedly connected
- waste gas
- transmission
- plate
- 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.)
- Active
Links
- 239000002912 waste gas Substances 0.000 title claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 53
- 239000007789 gas Substances 0.000 claims abstract description 25
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 abstract description 18
- 239000002245 particle Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 9
- 239000008187 granular material Substances 0.000 description 8
- 238000005457 optimization Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000007084 catalytic combustion reaction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Processes For Solid Components From Exhaust (AREA)
Abstract
The utility model discloses a waste gas collecting device for exhaust-gas treatment equipment, including waste gas collecting device body, communicating pipe and filter screen, communicating pipe intercommunication is in the left side of waste gas collecting device body. The utility model discloses a set up time relay person of facilitating the use and make servo motor's output drive the driving gear through time relay timing start servo motor and rotate, it drives the driving toothed plate and carries out the transmission to make the driving gear, stop gear carries on spacingly to the driving gear opposite side simultaneously, it drives clearance mechanism and clears up the remaining impurity particle in filter screen surface to make the driving toothed plate again, it can filter other impurity particles to collect a filter screen of mouth meeting fixed connection when collecting waste gas to have solved, because do not possess the structure of automatic timing clearance impurity particle, can make the remaining impurity particle in filter screen surface more and more, thereby lead to the filter screen to block up, thereby can influence the problem of collection efficiency, the effect of automatic timing clearance has been reached.
Description
Technical Field
The utility model relates to the technical field of waste gas, specifically be a waste gas collection device for exhaust-gas treatment equipment.
Background
The common methods for treating the waste gas by the waste gas treatment device include an adsorption method, an absorption method, a catalytic combustion method, a thermal combustion method and the like, when a purification method is selected, a method with low cost, low energy consumption and no secondary pollution is selected according to specific conditions, harm is turned into benefit as much as possible, and components and waste heat are fully recycled, and in most cases, the petrochemical industry adopts methods such as condensation, absorption, direct combustion and the like due to high exhaust concentration; trade such as coating construction, printing adopt methods such as absorption, catalytic combustion because of exhaust concentration is low, need use waste gas collection device to collect waste gas when exhaust treatment device uses, make waste gas collection device with the waste gas transmission who collects handle waste gas in the exhaust treatment device, but the problem that present waste gas collection device exists is: collect a filter screen of mouthful meeting fixed connection and filter other foreign particle when collecting waste gas, owing to do not possess the structure of automatic timing clearance foreign particle, can make the remaining foreign particle of filter screen surface more and more to lead to the filter screen to block up, thereby can influence collection efficiency.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a waste gas collecting device for exhaust-gas treatment equipment has possessed the advantage of automatic timing clearance, has solved and has collected a filter screen of mouthful meeting fixed connection and filter other impurity granule when collecting waste gas, owing to do not possess the structure of automatic timing clearance impurity granule, can make the remaining impurity granule in filter screen surface more and more to lead to the filter screen jam, thereby can influence the problem of collection efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a waste gas collecting device for waste gas treatment equipment comprises a waste gas collecting device body, a communicating pipe and a filtering net, wherein the communicating pipe is communicated with the left side of the waste gas collecting device body, the filtering net is fixedly connected with the right side inside the waste gas collecting device body, the right side of the top of the waste gas collecting device body is fixedly connected with a transmission plate, the left side of the transmission plate is movably provided with a servo motor, the output end of the servo motor is fixedly connected with transmission teeth, the front of the transmission teeth is meshed with a transmission toothed plate, the top of the right side of the transmission plate is movably provided with limit teeth through a shaft collar, the front of the limit teeth is meshed with the back of the transmission toothed plate, the front top and the front of the transmission toothed plate are both movably provided with limit mechanisms, the front left side and the right side of the transmission toothed plate are both fixedly connected with limit strips, and the front of the transmission toothed plate is fixedly connected with a cleaning mechanism, the top movable mounting of waste gas collection device body has time relay, the right side joint of waste gas collection device body bottom has the collection box.
As the utility model discloses it is preferred, stop gear includes the mounting panel, mounting panel movable mounting is in the positive top and the bottom of driving plate, the right side fixedly connected with transfer line of mounting panel, the surperficial cover of transfer line is equipped with spacing pulley, the fixed surface of transfer line is connected with the spacing ring that is located spacing pulley left side and right side.
As the utility model discloses preferred, cleaning mechanism includes the fixed plate, fixed plate fixed connection is in the bottom of transmission pinion rack, the positive fixedly connected with brushless motor of fixed plate, brushless motor's output fixedly connected with rotary rod, the fixed surface of rotary rod is connected with clean brush, clean brush is provided with a plurality of and is the equidistance and distributes.
As the utility model discloses it is preferred, the equal fixedly connected with gasket in both sides at the mounting panel back, the positive threaded connection of gasket has the bolt, the bolt runs through gasket and driving plate in proper order and extends to the inside of driving plate after to in the past.
As the utility model discloses it is preferred, the equal fixedly connected with installation piece in top and the bottom on servo motor right side, the left side threaded connection of installation piece has the gim peg, the gim peg runs through installation piece and driving plate from a left side to the right side in proper order and extends to the inside of driving plate.
As the utility model discloses it is preferred, the left side fixedly connected with fixture block of collection box, the draw-in groove that the cooperation fixture block used is seted up to the inside of waste gas collection device body.
As the utility model discloses it is preferred, the top fixedly connected with of waste gas collection device body is located the mounting box of time relay bottom, the shape of mounting box is the setting of U type.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up time relay person of facilitating the use and make servo motor's output drive the driving gear through time relay timing start servo motor and rotate, it drives the driving toothed plate and carries out the transmission to make the driving gear, stop gear carries on spacingly to the driving gear opposite side simultaneously, it drives clearance mechanism and clears up the remaining impurity particle in filter screen surface to make the driving toothed plate again, it can filter other impurity particles to collect a filter screen of mouth meeting fixed connection when collecting waste gas to have solved, because do not possess the structure of automatic timing clearance impurity particle, can make the remaining impurity particle in filter screen surface more and more, thereby lead to the filter screen to block up, thereby can influence the problem of collection efficiency, the effect of automatic timing clearance has been reached.
2. The utility model discloses a set up stop gear, make the mounting panel fix the drive link, make the spacing pulley and the spacing of establishing of drive link surface cover carry on spacingly to the front of drive tooth plate again, spacing ring carries on spacingly to spacing pulley simultaneously, has guaranteed spacing stability.
3. The utility model discloses a set up clearance mechanism, make the fixed plate fix brushless motor, make brushless motor's output drive the rotary rod again and rotate, make the rotary rod drive clean brush again and rotate, make clean brush clear up the filter screen again, avoid the filter screen the condition of jam to appear, guaranteed the efficiency of collecting.
Drawings
FIG. 1 is a schematic view of the southeast axle side three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the shaft side three-dimensional structure of the southwest of the present invention;
FIG. 3 is a schematic view of the northeast axial-side three-dimensional structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
In the figure: 1. an exhaust gas collection device body; 2. a communicating pipe; 3. a filter screen; 4. a drive plate; 5. a servo motor; 6. a transmission gear; 7. a transmission toothed plate; 8. limiting teeth; 9. a limiting mechanism; 91. mounting a plate; 92. a transmission rod; 93. a limiting pulley; 94. a limiting ring; 10. a limiting strip; 11. a cleaning mechanism; 111. a fixing plate; 112. a brushless motor; 113. rotating the rod; 114. cleaning the brush; 12. a time relay; 13. a collection box; 14. a gasket; 15. a bolt; 16. mounting a sheet; 17. a fixing bolt; 18. a clamping block; 19. and (5) mounting the box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 5, the utility model provides a waste gas collecting device for waste gas treatment equipment, which comprises a waste gas collecting device body 1, a communicating pipe 2 and a filter screen 3, wherein the communicating pipe 2 is communicated with the left side of the waste gas collecting device body 1, the filter screen 3 is fixedly connected with the right side inside the waste gas collecting device body 1, the right side of the top of the waste gas collecting device body 1 is fixedly connected with a transmission plate 4, the left side of the transmission plate 4 is movably provided with a servo motor 5, the output end of the servo motor 5 is fixedly connected with a transmission gear 6, the front of the transmission gear 6 is engaged with a transmission toothed plate 7, the top of the right side of the transmission plate 4 is movably provided with a limit gear 8 through a shaft collar, the front of the limit gear 8 is engaged with the back of the transmission toothed plate 7, the top and the bottom of the front of the transmission plate 4 are both movably provided with a limit mechanism 9, the left side and the right side of the transmission toothed plate 7 are both fixedly connected with a limit strip 10, the front fixedly connected with clearance mechanism 11 of driving toothed plate 7, the top movable mounting of waste gas collection device body 1 has time relay 12, and the right side joint of waste gas collection device body 1 bottom has collection box 13.
Referring to fig. 1 to 5, the limiting mechanism 9 includes a mounting plate 91, the mounting plate 91 is movably mounted at the top and the bottom of the front surface of the transmission plate 4, a transmission rod 92 is fixedly connected to the right side of the mounting plate 91, a limiting pulley 93 is sleeved on the surface of the transmission rod 92, and limiting rings 94 positioned at the left side and the right side of the limiting pulley 93 are fixedly connected to the surface of the transmission rod 92.
As a technical optimization scheme of the utility model, through setting up stop gear 9, make mounting panel 91 fix drive rod 92, make the spacing pulley 93 and the spacing 10 that the surface cover of drive rod 92 was established spacing to the front of drive tooth plate 7 again, spacing ring 94 is spacing to spacing pulley 93 simultaneously, has guaranteed spacing stability.
Referring to fig. 1 to 5, cleaning mechanism 11 includes a fixing plate 111, fixing plate 111 is fixedly connected to the bottom of transmission toothed plate 7, a brushless motor 112 is fixedly connected to the front of fixing plate 111, a rotating rod 113 is fixedly connected to the output end of brushless motor 112, a cleaning brush 114 is fixedly connected to the surface of rotating rod 113, and cleaning brush 114 is provided with a plurality of and is distributed equidistantly.
As the utility model discloses a technical optimization scheme, through setting up clearance mechanism 11, makes fixed plate 111 fix brushless motor 112, makes brushless motor 112's output drive rotary rod 113 rotate again, makes rotary rod 113 drive clean brush 114 rotate again, makes clean brush 114 clear up filter screen 3 again, avoids filter screen 3 the condition of jam to appear, has guaranteed the efficiency of collection.
Referring to fig. 1 to 5, a gasket 14 is fixedly connected to both sides of the back surface of the mounting plate 91, a bolt 15 is threadedly connected to the front surface of the gasket 14, and the bolt 15 sequentially penetrates through the gasket 14 and the driving plate 4 from front to back and extends into the driving plate 4.
As a technical optimization scheme of the utility model, through setting up gasket 14 and bolt 15, make bolt 15 fix mounting panel 91 through gasket 14, avoid mounting panel 91 landing, prevent to influence spacing effect, guaranteed spacing stability.
Referring to fig. 1 to 5, the top and the bottom of the right side of the servo motor 5 are both fixedly connected with a mounting plate 16, the left side of the mounting plate 16 is in threaded connection with a fixing bolt 17, and the fixing bolt 17 sequentially penetrates through the mounting plate 16 and the transmission plate 4 from left to right and extends to the inside of the transmission plate 4.
As a technical optimization scheme of the utility model, through setting up installation piece 16 and gim peg 17, make gim peg 17 fix servo motor 5 through installation piece 16, avoid servo motor 5 landing, prevent that servo motor 5 from damaging, guaranteed servo motor 5 driven stability.
Referring to fig. 1 to 5, a clamping block 18 is fixedly connected to the left side of the collecting box 13, and a clamping groove matched with the clamping block 18 is formed in the waste gas collecting device body 1.
As the utility model discloses a technical optimization scheme through setting up fixture block 18 and draw-in groove, makes the draw-in groove carry on spacingly to fixture block 18, avoids the 18 landing of fixture block, prevents that fixture block 18 from driving and collects box 13 landing, can will collect box 13 and take off the clearance with fixture block 18 and draw-in groove separation when collecting the inside impurity particle storage of box 13 more simultaneously, has improved the convenience that the box 13 was collected in the clearance.
Referring to fig. 1 to 5, a mounting box 19 located at the bottom of the time relay 12 is fixedly connected to the top of the exhaust gas collecting device body 1, and the mounting box 19 is U-shaped.
As the utility model discloses a technical optimization scheme through setting up mounting box 19, makes mounting box 19 fix time relay 12, avoids time relay 12 landing, prevents that time relay 12 from damaging, has improved time relay 12's life, and the shape of mounting box 19 is the U type simultaneously and sets up the person of facilitating the use and carry out the dismouting to time relay 12, has improved dismouting time relay 12's convenience.
The utility model discloses a theory of operation and use flow: the waste gas collecting device body 1 is enabled to collect waste gas, the filter screen 3 is enabled to filter impurity particles, the collected waste gas is transmitted into waste gas treatment equipment through the communicating pipe 2, the starting time of the servo motor 5 and the brushless motor 112 is adjusted through the time relay 12, the servo motor 5 is started at regular time through the time relay 12, the output end of the servo motor 5 drives the transmission gear 6 to rotate, the transmission gear 6 drives the transmission toothed plate 7 to move, meanwhile, the top of the transmission toothed plate 7 is limited through the limiting gear 8, the transmission rod 92 is fixed through the mounting plate 91, the limiting pulley 93 sleeved on the surface of the transmission rod 92 and the limiting strip 10 limit the front of the transmission toothed plate 7, meanwhile, the limiting ring 94 limits the limiting pulley 93, the limiting stability is ensured, and then the transmission toothed plate 7 drives the fixing plate 111 to move, make fixed plate 111 again and fix brushless motor 112, then make time relay 12 regularly start brushless motor 112 and make brushless motor 112's output drive rotary rod 113 rotate, make rotary rod 113 drive cleaning brush 114 rotate again, make cleaning brush 114 clear up filter screen 3 again, make the impurity granule of clearance fall into inside collecting box 13, avoid filter screen 3 the condition of jam to appear, guaranteed the efficiency of collecting.
In conclusion: this a waste gas collection device for exhaust-gas treatment equipment, through setting up time relay 12 convenient to use person through time relay 12 regularly start servo motor 5 make servo motor 5's output drive driving tooth 6 rotate, make driving tooth 6 drive driving toothed plate 7 and carry out the transmission, stop gear 9 carries on spacingly to driving tooth 6 opposite side simultaneously, make driving toothed plate 7 drive clearance mechanism 11 clear up the remaining impurity granule in 3 surfaces of filter screen again, it can a filter screen of fixed connection filter other impurity granules to have solved when collecting waste gas, owing to do not possess the structure of automatic regularly clearing up impurity granule, can make the remaining impurity granule in filter screen surface more and more, thereby lead to the filter screen jam, thereby can influence the problem of collection efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an exhaust gas collecting device for exhaust gas treatment equipment, includes exhaust gas collecting device body (1), communicating pipe (2) and filter screen (3), its characterized in that: the exhaust gas collection device is characterized in that the communicating pipe (2) is communicated with the left side of the exhaust gas collection device body (1), the filter screen (3) is fixedly connected to the right side inside the exhaust gas collection device body (1), the right side of the top of the exhaust gas collection device body (1) is fixedly connected with the transmission plate (4), the left side of the transmission plate (4) is movably provided with the servo motor (5), the output end of the servo motor (5) is fixedly connected with the transmission teeth (6), the front of the transmission teeth (6) is meshed with the transmission toothed plate (7), the top of the right side of the transmission plate (4) is movably provided with the limiting teeth (8) through a shaft collar, the front of the limiting teeth (8) is meshed with the back of the transmission toothed plate (7), the front top and the front bottom of the transmission plate (4) are both movably provided with the limiting mechanism (9), and the front left side and the right side of the transmission toothed plate (7) are both fixedly connected with the limiting strip (10), the front fixedly connected with clearance mechanism (11) of transmission pinion rack (7), the top movable mounting of waste gas collection device body (1) has time relay (12), the right side joint of waste gas collection device body (1) bottom has collection box (13).
2. An exhaust gas collecting device for an exhaust gas treatment apparatus according to claim 1, wherein: stop gear (9) include mounting panel (91), mounting panel (91) movable mounting is in the positive top and bottom of driving plate (4), the right side fixedly connected with transfer line (92) of mounting panel (91), the surface cover of transfer line (92) is equipped with spacing pulley (93), the fixed surface of transfer line (92) is connected with spacing ring (94) that are located spacing pulley (93) left side and right side.
3. An exhaust gas collecting device for an exhaust gas treatment apparatus according to claim 1, wherein: clearance mechanism (11) are including fixed plate (111), fixed plate (111) fixed connection is in the bottom of transmission pinion rack (7), the positive fixedly connected with brushless motor (112) of fixed plate (111), the output fixedly connected with rotary rod (113) of brushless motor (112), the fixed surface of rotary rod (113) is connected with clean brush (114), clean brush (114) are provided with a plurality of and are the equidistance and distribute.
4. An exhaust gas collecting device for an exhaust gas treatment apparatus according to claim 2, wherein: the equal fixedly connected with gasket (14) in both sides at mounting panel (91) back, the front threaded connection of gasket (14) has bolt (15), bolt (15) run through gasket (14) and driving plate (4) in proper order after to in the past and extend to the inside of driving plate (4).
5. An exhaust gas collecting device for an exhaust gas treatment apparatus according to claim 1, wherein: the top and the equal fixedly connected with installation piece (16) in bottom on servo motor (5) right side, the left side threaded connection of installation piece (16) has gim peg (17), gim peg (17) from a left side to the right side runs through installation piece (16) and driving plate (4) in proper order and extends to the inside of driving plate (4).
6. An exhaust gas collecting device for an exhaust gas treatment apparatus according to claim 1, characterized in that: collect the left side fixedly connected with fixture block (18) of box (13), the draw-in groove that cooperation fixture block (18) used is seted up to the inside of waste gas collection device body (1).
7. An exhaust gas collecting device for an exhaust gas treatment apparatus according to claim 1, wherein: the top fixedly connected with of waste gas collection device body (1) is located mounting box (19) of time relay (12) bottom, the shape of mounting box (19) is the setting of U type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220894312.1U CN217247555U (en) | 2022-04-18 | 2022-04-18 | Waste gas collecting device for waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220894312.1U CN217247555U (en) | 2022-04-18 | 2022-04-18 | Waste gas collecting device for waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217247555U true CN217247555U (en) | 2022-08-23 |
Family
ID=82876876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220894312.1U Active CN217247555U (en) | 2022-04-18 | 2022-04-18 | Waste gas collecting device for waste gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217247555U (en) |
-
2022
- 2022-04-18 CN CN202220894312.1U patent/CN217247555U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211987604U (en) | A waste gas smoke and dust filter purification device for chimney | |
| CN213492602U (en) | Flue gas and waste gas treatment engineering equipment | |
| CN220834646U (en) | Filtering device for desulfurization and denitrification | |
| CN116358018A (en) | An environmentally friendly electrostatic lampblack purifier | |
| CN113713546A (en) | Dust removal purifier for environmental protection equipment and use method thereof | |
| CN114307431A (en) | Be applied to ocean vessel's multi-functional emission reduction energy-saving equipment | |
| CN215373637U (en) | Industrial heat exchanger waste heat recovery device | |
| CN210802075U (en) | Steelmaking flue gas purification recovery unit | |
| CN210814394U (en) | Indoor environment air purification device | |
| CN220287469U (en) | Heat accumulating type waste gas combustion treatment device | |
| CN214348527U (en) | Quenching oil tank smoke dust collecting cover with self-cleaning structure | |
| CN218501554U (en) | Dust removal tuber pipe with defluorination function | |
| CN218033170U (en) | Heat accumulating type waste gas incinerator with waste heat insulation boiler structure | |
| CN217686660U (en) | Hot flue gas treatment device for industrial furnace | |
| CN116140065B (en) | Working method based on electrostatic oil smoke purifier | |
| CN210465368U (en) | Waste gas detection device for chemical engineering | |
| CN214580979U (en) | Carbon waste heat boiler capable of automatically cleaning ash | |
| CN213790530U (en) | Graphitizing furnace tail gas cleanup unit | |
| CN116379455A (en) | Energy-saving and environment-friendly waste heat recycling device | |
| CN210625380U (en) | Cement kiln heat exchanger tube box | |
| CN210674683U (en) | Public place atmospheric pollution purifies absorbing device | |
| CN210511748U (en) | Smoke and ash discharging and controlling device for horizontal steam boiler | |
| CN210645305U (en) | Filtering mechanism of wet dust removal cyclone tower | |
| CN210645577U (en) | Waste gas treatment environmental protection equipment | |
| CN222026976U (en) | Glass fiber tube air preheater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |