CN217725053U - Absorption tower of dust removal SOx/NOx control integration - Google Patents
Absorption tower of dust removal SOx/NOx control integration Download PDFInfo
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- CN217725053U CN217725053U CN202220532462.8U CN202220532462U CN217725053U CN 217725053 U CN217725053 U CN 217725053U CN 202220532462 U CN202220532462 U CN 202220532462U CN 217725053 U CN217725053 U CN 217725053U
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- absorption tower
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
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Abstract
The utility model discloses an absorption tower of dust removal SOx/NOx control integration, include: the tower body is connected with a connecting pipe; the top of the tower body is connected with a connecting pipe, the end part of the connecting pipe is connected with a suction fan, the top of the suction fan is connected with a vertical pipe, and the top end of the vertical pipe is connected with an air outlet frame. This absorption tower of dust removal SOx/NOx control integration, the fixture block can reset through spring self elasticity when draw-in groove and fixture block butt joint, the fixture block can carry out the block with the draw-in groove when reseing and is connected, can protect air-out frame after the protection network is pulled down, make things convenient for air-out frame to protect through the protection network when using, avoid air-out frame outside impurity to get into inside when using, the bolt slides and can rotate the screw cap when butt joint inslot portion, can carry out the screw thread slip through the bolt when the nut rotates, can extrude fixedly when the nut screw thread slides to first linkage block side, make things convenient for the connecting pipe to carry out the fixed stay when using.
Description
Technical Field
The utility model relates to an environmental protection dust collecting equipment technical field specifically is an absorption tower of dust removal SOx/NOx control integration.
Background
An absorption tower is a device that performs an absorption operation. The contact state of gas and liquid is divided into three types. The first type is a plate tower, a bubbling absorption tower and a stirring bubbling absorption tower, wherein gas is dispersed in a liquid phase in a bubble form; the second type is an ejector, a venturi, a spray tower in which liquid is dispersed in a gas phase in the form of droplets; the third type is a filler absorption tower and a falling film absorption tower, wherein liquid contacts with gas phase in a film-shaped motion, and the existing dust removal, desulfurization and denitrification integrated absorption tower has certain defects when in use, such as the case;
the invention relates to a flue gas dust removal, desulfurization and denitrification method and a dust removal, desulfurization and denitrification integrated absorption tower device thereof, as disclosed in the publication No. CN 102806005A. The absorption tower equipment structurally comprises a cylindrical tower body, wherein an air outlet is formed in the top of the tower body, an air inlet is formed in one side of the tower body, and a demister, a second spraying device, a packing layer, a first spraying device and a filtering layer are arranged in the tower body from top to bottom; the air inlet is internally provided with a wind direction adjusting mechanism, and the tower body is provided with a circulating reaction liquid device. The invention increases the packing layer of the gas-liquid reaction area, leads the gas and the liquid to be fully contacted and improves the purification efficiency. In addition, a wind direction adjusting mechanism is arranged in the air inlet, so that the air inflow and the air inflow direction can be conveniently controlled, and the optimal pollution removal state can be achieved by adjusting according to different smoke emission components. The invention has simple structure, low cost and high purification efficiency;
this prior art solution also presents the following problems when in use:
1. the air outlet frame has no protective structure;
2. the connecting pipe is inconvenient to be fixedly supported;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a following technical scheme: the utility model aims at providing an absorption tower of dust removal SOx/NOx control integration to there are many defects in the absorption tower of the SOx/NOx control integration of dust removal on the existing market that the solution above-mentioned background art provided, the air-out frame does not possess protective structure, the problem of the inconvenient fixed stay of connecting pipe.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an absorption tower of dust removal SOx/NOx control integration, includes: the tower body is connected with a connecting pipe;
the top of the tower body is connected with a connecting pipe, the end part of the connecting pipe is connected with a suction fan, the top of the suction fan is connected with a vertical pipe, and the top end of the vertical pipe is connected with an air outlet frame;
the air outlet frame is connected to the air outlet frame, the bottom of the air outlet frame is connected with the connecting ring, the inner wall of the connecting ring is provided with a clamping groove, the side face of the air outlet frame is provided with an extrusion groove, a spring is connected inside the extrusion groove, and the end portion, close to the clamping groove, of the spring is connected with a clamping block.
Preferably, the connecting ring is annular, the connecting ring is in sliding connection with the air outlet frame, the protective net can be driven to move by pulling the connecting ring, and the connecting ring can slide through the air outlet frame while moving.
Preferably, be sliding connection between fixture block and the extrusion groove, and constitute extending structure through the spring between fixture block and the extrusion groove to constitute the block structure between fixture block and the draw-in groove, the go-between can extrude the inclined plane of fixture block when the go-between slides to the fixture block side, can slide through the extrusion groove when the fixture block receives the extrusion, can extrude the spring when the fixture block slides.
Preferably, the tower body is further provided with a fixing rod, a hinge, a first fixing ring, a first connecting block, a butt-joint groove, a second fixing ring, a second connecting block, a rotating groove, a rotating rod, a bolt and a nut;
the fixing rod is connected to the side face of the tower body, the end part of the fixing rod is connected with a hinge, the side face of the hinge is connected with a first fixing ring, the end part of the first fixing ring is connected with a first connecting block, and the side face of the first connecting block is provided with a butt joint groove;
the solid fixed ring of second is connected the side of hinge, the end connection of the solid fixed ring of second has the second connecting block, the swivelling chute has been seted up to second connecting block side, swivelling chute internal connection has the rotary rod, the rotary rod side is connected with the bolt, the bolt side is connected with the nut and slides, and the bolt slides and to rotate the nut when butt joint inslot portion, can carry out the screw thread slip through the bolt when the nut rotates, can extrude fixedly when the nut screw thread slides to first connecting block side.
Preferably, first solid fixed ring, first connecting block and the solid fixed ring of second, the central symmetry setting of second connecting block about the hinge, and constitute flip structure through the hinge between the solid fixed ring of first solid fixed ring and the second, the solid fixed ring of first solid fixed ring of pulling and second can overturn through the hinge, can drive first connecting block and second connecting block and dock when the solid fixed ring of first solid fixed ring and second overturns.
Preferably, constitute revolution mechanic through the rotary rod between swivelling chute and the bolt, and be sliding connection between bolt and the butt joint groove, the bolt can drive the rotary rod and rotate when rotating, can make bolt and swivelling chute rotate when the rotary rod rotates, can slide when the bolt rotation is to the butt joint groove side.
Compared with the prior art, the beneficial effects of the utility model are that: this absorption tower of dust removal SOx/NOx control integration, the fixture block can reset through spring self elasticity when draw-in groove and fixture block butt joint, the fixture block can carry out the block with the draw-in groove when reseing and is connected, can protect air-out frame after the protection network is pulled down, make things convenient for air-out frame to protect through the protection network when using, avoid air-out frame outside impurity to get into inside when using, the bolt slides and to rotate the screw cap when docking inslot portion, can carry out thread slipping through the bolt when the nut rotates, can extrude fixedly when the nut thread slipping to first connecting block side, make things convenient for the connecting pipe to carry out fixed stay when using.
1. The connecting ring can be pulled to drive the protective net to move, the connecting ring can slide through the air outlet frame while moving, the connecting ring can extrude an inclined plane of the fixture block when the connecting ring slides to the side face of the fixture block, the fixture block can slide through the extrusion groove when being extruded, the spring can be extruded when the fixture block slides, the connecting ring can drive the clamping groove to be in butt joint with the fixture block when the fixture block is extruded into the extrusion groove, the fixture block can reset through the elastic force of the spring when being in butt joint with the fixture block, the fixture block can be in clamping connection with the clamping groove when resetting, the air outlet frame can be protected after the protective net is pulled down, the air outlet frame can be protected through the protective net when in use, and external impurities are prevented from entering the interior when the air outlet frame is used;
2. the first solid fixed ring of pulling and the solid fixed ring of second can overturn through the hinge, can drive first connecting block and butt joint with the second connecting block when first solid fixed ring and the solid fixed ring of second overturn, can stimulate the bolt and rotate when first connecting block docks with the second connecting block, the bolt can be driven the rotary rod and rotate when rotating, can make the bolt rotate with the swivelling chute when the rotary rod rotates, can slide when the bolt rotates to the butt joint inslot side, the bolt can rotate the nut when sliding to the butt joint inslot portion, can carry out the screw thread slip through the bolt when the nut rotates, can extrude fixedly when the nut screw thread slip is to first connecting block side, make things convenient for the connecting pipe to carry out the fixed stay when using.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of part A of the present invention;
FIG. 4 is an enlarged view of the part B of the present invention;
fig. 5 is a schematic view of the C-section enlarged structure of the present invention.
In the figure: 1. a tower body; 2. a connecting pipe; 3. a suction fan; 4. a vertical tube; 5. an air outlet frame; 6. a protective net; 7. a connecting ring; 8. a card slot; 9. extruding a groove; 10. a spring; 11. a clamping block; 12. fixing the rod; 13. a hinge; 14. a first retaining ring; 15. a first connection block; 16. a butt joint groove; 17. a second fixing ring; 18. a second connecting block; 19. a rotating tank; 20. rotating the rod; 21. a bolt; 22. and (4) a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an absorption tower of dust removal SOx/NOx control integration, includes: the tower body 1 and a connecting pipe 2;
the top of the tower body 1 is connected with a connecting pipe 2, the end of the connecting pipe 2 is connected with a suction fan 3, the top of the suction fan 3 is connected with a vertical pipe 4, the top end of the vertical pipe 4 is connected with an air outlet frame 5, a protective screen 6 is connected to the bottom of the air outlet frame 5, the bottom of the protective screen 6 is connected with a connecting ring 7, the inner wall of the connecting ring 7 is provided with a clamping groove 8, the side face of the air outlet frame 5 is provided with an extrusion groove 9, the inside of the extrusion groove 9 is connected with a spring 10, and the end of the spring 10 close to the clamping groove 8 is connected with a clamping block 11.
The connecting ring 7 is circular, and the connecting ring 7 is in sliding connection with the air outlet frame 5.
The fixture block 11 is in sliding connection with the extrusion groove 9, the fixture block 11 and the extrusion groove 9 form a telescopic structure through a spring 10, and the fixture block 11 and the clamping groove 8 form a clamping structure.
Referring to fig. 1,2,3, it can be known that the pulling go-between 7 can drive the protection net 6 to move, the go-between 7 can slide through the air-out frame 5 when moving, the go-between 7 can extrude the inclined plane of the fixture block 11 when sliding to the side of the fixture block 11, the fixture block 11 can slide through the extrusion groove 9 when being extruded, the fixture block 11 can extrude the spring 10 when sliding, the go-between 7 can drive the clamping groove 8 to dock with the fixture block 11 when the fixture block 11 extrudes to the inside of the extrusion groove 9, the fixture block 11 can reset through the elasticity of the spring 10 itself when the clamping groove 8 docks with the fixture block 11, the fixture block 11 can be connected with the clamping groove 8 when resetting, the protection net 6 can protect the air-out frame 5 after pulling down.
The first fixing ring 14, the first connecting block 15, the second fixing ring 17 and the second connecting block 18 are symmetrically arranged about the center of the hinge 13, and an overturning structure is formed between the first fixing ring 14 and the second fixing ring 17 through the hinge 13.
The rotating slot 19 and the bolt 21 form a rotating structure through the rotating rod 20, and the bolt 21 and the butt-joint slot 16 are in sliding connection.
Referring to fig. 1,2,4, and 5, it can be known that the first fixing ring 14 and the second fixing ring 17 can be pulled to turn over through the hinge 13, when the first fixing ring 14 and the second fixing ring 17 turn over, the first connecting block 15 and the second connecting block 18 can be driven to butt, when the first connecting block 15 and the second connecting block 18 butt, the bolt 21 can be pulled to rotate, when the bolt 21 rotates, the rotating rod 20 can be driven to rotate, when the rotating rod 20 rotates, the bolt 21 and the rotating groove 19 can rotate, when the bolt 21 rotates to the side of the butt-joint groove 16, the bolt 21 can slide, when the bolt 21 slides to the inside of the butt-joint groove 16, the nut 22 can rotate, when the nut 22 rotates, the bolt 21 can slide by a thread, and when the nut 22 slides to the side of the first connecting block 15, the bolt can be extruded and fixed.
The working principle is as follows: when the dust removal, desulfurization and denitration integrated absorption tower is used, firstly, the connecting ring 7 can be pulled to drive the protective screen 6 to move, the connecting ring 7 can slide through the air outlet frame 5 while moving, the connecting ring 7 can extrude the inclined surface of the fixture block 11 when sliding to the side surface of the fixture block 11, the fixture block 11 can slide through the extrusion groove 9 when being extruded, the fixture block 11 can extrude the spring 10 when sliding, the connecting ring 7 can drive the clamping groove 8 to be butted with the fixture block 11 when the fixture block 11 is extruded to the inside of the extrusion groove 9, the fixture block 11 can reset through the self elasticity of the spring 10 when the clamping groove 8 is butted with the fixture block 11, the fixture block 11 can be clamped and connected with the clamping groove 8 when resetting, the protective screen 6 can be pulled down to protect the air outlet frame 5, the air outlet frame 5 can be protected through the protective screen 6 when in use, and external impurities are prevented from entering the inside of the air outlet frame 5 when in use, and the content which is not described in detail belongs to the prior art known by professional technicians in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an absorption tower of dust removal SOx/NOx control integration, includes: the tower body (1) and the connecting pipe (2) are characterized in that;
the top of the tower body (1) is connected with a connecting pipe (2), the end part of the connecting pipe (2) is connected with a suction fan (3), the top of the suction fan (3) is connected with a vertical pipe (4), and the top end of the vertical pipe (4) is connected with an air outlet frame (5);
the air-out frame is characterized in that the protective net (6) is connected to the bottom of the air-out frame (5), the bottom of the protective net (6) is connected with a connecting ring (7), a clamping groove (8) is formed in the inner wall of the connecting ring (7), an extrusion groove (9) is formed in the side face of the air-out frame (5), a spring (10) is connected to the inside of the extrusion groove (9), and the end portion, close to the clamping groove (8), of the spring (10) is connected with a clamping block (11).
2. The integrated absorption tower for dust removal, desulfurization and denitrification according to claim 1, characterized in that: the connecting ring (7) is annular, and the connecting ring (7) is in sliding connection with the air outlet frame (5).
3. The integrated absorption tower for dust removal, desulfurization and denitrification according to claim 1, characterized in that: the clamping block (11) is in sliding connection with the extrusion groove (9), the clamping block (11) and the extrusion groove (9) form a telescopic structure through a spring (10), and the clamping block (11) and the clamping groove (8) form a clamping structure.
4. The integrated absorption tower for dust removal, desulfurization and denitrification according to claim 1, characterized in that: the tower body (1) is also provided with a fixed rod (12), a hinge (13), a first fixing ring (14), a first connecting block (15), a butt joint groove (16), a second fixing ring (17), a second connecting block (18), a rotating groove (19), a rotating rod (20), a bolt (21) and a nut (22);
the tower body fixing device comprises a fixing rod (12) connected to the side face of the tower body (1), the end portion of the fixing rod (12) is connected with a hinge (13), the side face of the hinge (13) is connected with a first fixing ring (14), the end portion of the first fixing ring (14) is connected with a first connecting block (15), and the side face of the first connecting block (15) is provided with a butt joint groove (16);
the solid fixed ring of second (17), connect in the side of hinge (13), the end connection of the solid fixed ring of second (17) has second connecting block (18), swivelling chute (19) have been seted up to second connecting block (18) side, swivelling chute (19) internal connection has rotary rod (20), rotary rod (20) side is connected with bolt (21), bolt (21) side is connected with nut (22).
5. The integrated absorption tower for dust removal, desulfurization and denitrification according to claim 4, characterized in that: first solid fixed ring (14), first connecting block (15) and second solid fixed ring (17), second connecting block (18) set up about the central symmetry of hinge (13), and constitute flip structure through hinge (13) between first solid fixed ring (14) and the second solid fixed ring (17).
6. The integrated absorption tower for dust removal, desulfurization and denitrification according to claim 4, characterized in that: the rotating structure is formed between the rotating groove (19) and the bolt (21) through a rotating rod (20), and the bolt (21) is in sliding connection with the butt joint groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220532462.8U CN217725053U (en) | 2022-03-11 | 2022-03-11 | Absorption tower of dust removal SOx/NOx control integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220532462.8U CN217725053U (en) | 2022-03-11 | 2022-03-11 | Absorption tower of dust removal SOx/NOx control integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217725053U true CN217725053U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220532462.8U Active CN217725053U (en) | 2022-03-11 | 2022-03-11 | Absorption tower of dust removal SOx/NOx control integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217725053U (en) |
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2022
- 2022-03-11 CN CN202220532462.8U patent/CN217725053U/en active Active
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