CN115638427A - Gaseous whirl board equipartition ware of waste gas heat accumulation formula incinerator - Google Patents
Gaseous whirl board equipartition ware of waste gas heat accumulation formula incinerator Download PDFInfo
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- CN115638427A CN115638427A CN202211437493.6A CN202211437493A CN115638427A CN 115638427 A CN115638427 A CN 115638427A CN 202211437493 A CN202211437493 A CN 202211437493A CN 115638427 A CN115638427 A CN 115638427A
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Abstract
The invention discloses a gas swirl plate uniform distributor of a waste gas heat accumulating type incinerator, which comprises a connecting pipe and an air inlet pipeline communicated and arranged on the outer side of the connecting pipe, wherein a swirl plate and a filter screen are arranged in the connecting pipe, and a flow guide groove and a backflow groove are formed in the pipe wall of the connecting pipe; sealing units are arranged at the positions of the flow guide groove and the backflow groove, a fixed frame is fixedly arranged on the outer side of the connecting pipe, a pressurizing assembly is arranged in the fixed frame, and gas in the fixed frame is extruded into the connecting pipe through the pressurizing assembly; the guide grooves are sealed through the sealing units, so that no airflow flows in the fixed frame, and residues entering the fixed frame can fall to the inner bottom end of the fixed frame under the action of self gravity, so that the post-processing is facilitated, and the gas in the fixed frame is squeezed into the connecting pipe again through the pressurizing assembly, so that the gas amount in the fixed frame is reduced, and the next use is facilitated.
Description
Technical Field
The invention relates to the technical field of incinerators, in particular to a gas swirl plate uniform distributor of a waste gas heat accumulating type incinerator.
Background
The traditional regenerative incinerator is generally not internally provided with a spiral-flow plate uniform distributor, so that waste gas with certain pressure directly enters the bottom of the regenerative incinerator, the problem that the absorbed and gathered heat in the honeycomb ceramic heat accumulator cannot be fully exchanged exists, and a large amount of fuel is wasted.
Chinese patent CN213777753U discloses a gas swirl plate uniform distributor of a waste gas heat accumulating type incinerator, which comprises an inner cylinder and an outer cylinder coaxially sleeved with each other, wherein a plurality of swirl plates are uniformly arranged between the inner cylinder and the outer cylinder, and the bottom of the outer cylinder is connected with a filter cartridge. This scheme provides a use nimble, change clean convenient gaseous whirl board equipartition ware of waste gas heat accumulation formula burning furnace.
Although the above device filters the impurities in the exhaust gas through the filter cartridge, the filtered dust accumulates in the intake pipe and the residue discharge valve, and as the exhaust gas continuously flows upwards, the filtered impurities and dust are caused to float in the intake pipe and adhere to the filter cartridge along with the airflow, thereby affecting the rise of the airflow, not the uniform distribution of the airflow, and when the filtered residue needs to be treated, the supply of the airflow in the pipe must be stopped, thereby affecting the continuity of the operation.
Therefore, it is necessary to provide a uniform distributor of a gas swirling plate of a regenerative incinerator for waste gas to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a uniform distributor of a gas swirling plate of a waste gas heat accumulating type incinerator, which aims to solve the problem that the filtered impurities and dust can be caused to float in an air inlet pipe by the continuously upward flowing waste gas in the background technology and are attached to a filter cylinder along with air flow, so that the rising of the air flow is influenced, and the uniform distribution of the air flow is not facilitated.
Based on the above thought, the invention provides the following technical scheme: the air inlet pipe is communicated with the outer side of the connecting pipe, a rotational flow plate and a filter screen are arranged in the connecting pipe, and a flow guide groove and a backflow groove are formed in the pipe wall of the connecting pipe;
guiding gutter and backward flow groove department are provided with sealed unit, the fixed frame that is provided with in the connecting pipe outside is provided with the pressure components in just fixing the frame, and when sealed unit was in the open mode, the gas in the connecting pipe was introduced to fixed frame in, when sealed unit was with guiding gutter and backward flow groove shutoff, extrudeed to the connecting pipe in with the gas in the fixed frame through the pressure components.
As a further scheme of the invention: the sealing unit comprises a first sealing plate and a second sealing plate which are rotatably arranged on the inner wall of the connecting pipe, the first sealing plate is fixedly connected with the second sealing plate, the first sealing plate is provided with an exhaust pipe in a communicated manner, a check valve for enabling gas in the fixed frame to flow into the connecting pipe in a one-way manner is arranged in the exhaust pipe, the first sealing plate corresponds to the backflow groove, and the second sealing plate corresponds to the diversion groove.
As a further scheme of the invention: the pressurizing assembly comprises a floating plate arranged in a fixed frame in a sliding mode, a second magnetic stripe is fixedly connected to the top surface of the floating plate, a first magnetic stripe is arranged at a position, close to the top end, inside the fixed frame in a sliding mode, the first magnetic stripe and one side, opposite to the second magnetic stripe, of the first magnetic stripe have the same magnetism, a strip-shaped groove is formed in the bottom end of the inside of the fixed frame, guide plates are symmetrically arranged on two sides, located in the strip-shaped groove, of the bottom surface of the fixed frame, are inclined towards the direction of the strip-shaped groove, sealing strips are arranged between the guide plates, a pull rope is arranged between the sealing strips and a first sealing plate, one end of the pull rope is fixedly connected with the sealing strips, and the other end of the pull rope upwards penetrates through the floating plate, the first magnetic stripe and the fixed frame in sequence and then extends into a connecting pipe to be fixedly connected with the first sealing plate.
As a further scheme of the invention: equal fixedly connected with connecting block on the both sides face of first magnetic stripe, the connecting block run through fixed frame and with fixed frame sliding connection, the connecting block extends to the one end fixedly connected with connecting plate in the fixed frame outside, the fixed baffle that is provided with on the side of fixed frame, the baffle is close to one side fixedly connected with guide bar of connecting block, the guide bar runs through the connecting plate and rather than sliding connection, the outside cover of guide bar is equipped with the spring, the spring sets up between connecting plate and baffle.
As a further scheme of the invention: the two side faces of the floating plate are fixedly connected with sliding blocks, and sliding grooves in sliding fit with the sliding blocks are formed in the two side faces of the inner portion of the fixed frame.
As a further scheme of the invention: be provided with solid fixed ring between filter screen and the connecting pipe, gu all seted up the guide way on the inside bottom surface of fixed ring bottom surface and connecting pipe, the top and the bottom of first closing plate and second closing plate all extend to in the guide way.
As a further scheme of the invention: the equal fixedly connected with stopper on the wall of both sides around fixed frame inside, the stopper sets up in the top in bar groove.
As a further scheme of the invention: both sides equal fixedly connected with connecting rod on the medial surface of first closing plate, the connecting rod of both sides is overlapped each other on the vertical direction, the vertical axis has been arranged along its axis in the inside of connecting pipe, the vertical axis runs through two connecting rods and is connected rather than rotating, one side that fixed frame was kept away from to the vertical axis is provided with the drive shaft, the fixed cover in top of drive shaft is equipped with the drive block, the drive block is oval-shaped and sets up between two connecting rods.
As a further scheme of the invention: two equal fixedly connected with mounting panel on the bottom surface of connecting rod is provided with the extension spring between two mounting panels, the extension spring sets up in the one side that the vertical axis is close to fixed frame.
As a further scheme of the invention: the second sealing plate and the first sealing plate on two sides of the diversion trench are attached to the inner wall of the connecting pipe, and the second sealing plate is L-shaped.
Compared with the prior art, the invention has the beneficial effects that: open the guiding gutter through operation sealed unit, introduce the gas in the connecting tube to fixed frame in, and flow to the gas in the fixed frame can drive partly impurity together enter into fixed frame in, later through sealed unit with the guiding gutter is sealed, make fixed frame do not have the air current to flow, and the residue that enters into in the fixed frame can fall to the inside bottom of fixed frame under its self action of gravity, so that the post processing, and extrude the connecting tube again through the gas of pressure components in with fixed frame in, in order to reduce the gas quantity in the fixed frame, thereby be convenient for next use.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the connecting rod and the first sealing plate of the present invention;
FIG. 3 is a schematic view of a connection structure of a fixing frame and a connecting pipe according to the present invention;
FIG. 4 is a bottom view of the present invention;
FIG. 5 is a schematic view of the structure of the guide grooves and the return grooves of the present invention;
FIG. 6 is a schematic view of the connection structure of the pull rope, the floating plate, the first magnetic strip and the second magnetic strip according to the present invention;
FIG. 7 is a schematic view of the first and second seal plates of the present invention;
FIG. 8 is an enlarged view of FIG. 3 at A in accordance with the present invention;
FIG. 9 is an enlarged view of FIG. 6 at B according to the present invention;
fig. 10 is an enlarged view of the structure of fig. 6C according to the present invention.
In the figure: 1. an air intake duct; 2. a connecting pipe; 3. a filter screen; 4. a fixing ring; 5. a rotating ring; 6. a swirl plate; 7. a drive shaft; 8. a drive block; 9. a connecting rod; 10. a tension spring; 11. a sealing unit; 12. a fixing frame; 13. a guide rod; 14. a spring; 15. mounting a plate; 16. a storage box; 17. a vertical axis; 18. an exhaust pipe; 19. a first sealing plate; 20. a second sealing plate; 21. pulling a rope; 22. a diversion trench; 23. a first magnetic stripe; 24. a reflux tank; 25. a floating plate; 26. a second magnetic stripe; 27. a sealing strip; 28. a strip-shaped groove; 29. a slider; 30. connecting blocks; 31. a baffle; 32. a limiting block; 33. a connecting plate.
Detailed Description
As shown in fig. 1, a gaseous whirl plate uniform distributor of waste gas heat accumulating type incinerator, including installing in the connecting pipe 2 of burning furnace bottom, the outside intercommunication of connecting pipe 2 is provided with admission line 1, the inside of connecting pipe 2 is close to the top position and installs whirl plate 6, concretely, the inner wall of connecting pipe 2 is close to top department and has seted up the annular groove, and the annular groove internal rotation is provided with swivel becket 5, whirl plate 6 then fixed setting in swivel becket 5, in order to filter residue etc. in the waste gas, be located whirl plate 6 below still and be provided with filter screen 3 in connecting pipe 2, concretely, the fixed cover in the outside of filter screen 3 is equipped with solid fixed ring 4, and solid fixed ring 4 then fixed connection is in connecting pipe 2;
during the use, waste gas passes through connecting tube and carries to connecting pipe 2 in, and waste gas upflow's in-process takes lead through filter screen 3, filters residue and dust in with waste gas through filter screen 3, later through whirl board 6 and drive whirl board 6 and rotate to in waste gas upflow to the incinerator uniformly.
As shown in fig. 1 to 3, in the actual use process, although impurities in the exhaust gas can be filtered through the filter screen 3, the filtered dust can be accumulated in the connecting pipe 2 below the filter screen 3, and as the exhaust gas continuously flows upwards in the connecting pipe 2, the filtered dust can be caused to float in the connecting pipe 2 and adhere to the bottom end of the filter screen 3 along with the airflow, so that the rising of the airflow is influenced, and the uniform distribution of the airflow is not facilitated, when the exhaust gas needs to be treated, the supply of the airflow in the connecting pipe 2 must be stopped, so that the continuity of the processing operation is influenced, therefore, according to the scheme, the flow guide groove 22 and the backflow groove 24 are formed on the pipe wall of the connecting pipe 2, the sealing unit 11 is arranged at the flow guide groove 22 and the backflow groove 24, in addition, the fixing frame 12 is further fixedly arranged at the outer side of the connecting pipe 2, the pressurization assembly is arranged in the fixing frame 12, during the actual use process, the flow guide groove 22 is opened by operating the sealing unit 11, the gas in the connecting pipe 2 is introduced into the fixing frame 12, and the gas flowing into the fixing frame 12 can drive a part of the impurities in the fixing frame 12 together, and then the sealing unit 11 presses the gas in the fixing frame 12, so that the residues in the connecting pipe can be used again, and the residue can be treated once again, and the residues in the later stage of the gas can be conveniently.
As shown in fig. 2-8 and 10, the sealing unit 11 includes a first sealing plate 19 and a second sealing plate 20 rotatably disposed on an inner wall of the connecting pipe 2, the first sealing plate 19 is fixedly connected to the second sealing plate 20, the second sealing plate 20 and the first sealing plate 19 on both sides of the guiding groove 22 are both arc-shaped so as to fit with the inner wall of the connecting pipe 2, and the second sealing plate 20 is L-shaped as a whole, so that the two second sealing plates 20 can be inserted into each other to seal the guiding groove 22, when the second sealing plate 20 is disposed on the guiding groove 22, the first sealing plate 19 is disposed on the backflow groove 24, and the first sealing plate 19 is provided with an exhaust pipe 18 in communication therewith, and a check valve is disposed in the exhaust pipe 18 for allowing the gas in the fixing frame 12 to flow into the connecting pipe 2 in a unidirectional manner.
The pressurizing assembly comprises a floating plate 25 which is arranged in a fixed frame 12 in a sliding way, when in actual use, a sliding block 29 is fixedly connected on two side surfaces of the floating plate 25, sliding grooves which are in sliding fit with the sliding block 29 are arranged on two side surfaces inside the fixed frame 12, so that the up-and-down movement stability of the floating plate 25 is improved, a second magnetic strip 26 is fixedly connected on the top surface of the floating plate 25, a first magnetic strip 23 is arranged in the position, close to the top end, inside the fixed frame 12 in a sliding way, one surface, opposite to the first magnetic strip 23 and the second magnetic strip 26, has the same magnetism, a strip-shaped groove 28 is arranged at the bottom end inside the fixed frame 12, guide plates 31 are symmetrically arranged on two sides, located on the strip-shaped groove 28, of the bottom surface of the fixed frame 12, the guide plates 31 are fixedly connected with the fixed frame 12 and incline towards the direction of the strip-shaped groove 28, be provided with the sealing strip 27 between two guide plates 31 so that seal the clearance between two guide plates 31, be provided with the stay cord 21 between sealing strip 27 and first closing plate 19, specifically, the one end and the sealing strip 27 fixed connection of stay cord 21, the other end of stay cord 21 upwards passes kickboard 25, extend to the outside of fixed frame 12 behind first magnetic stripe 23 and the fixed frame 12, and the one end that the stay cord 21 extended to the fixed frame 12 outside passes behind connecting pipe 2 with first closing plate 19 fixed connection, stay cord 21 and kickboard 25, first magnetic stripe 23, fixed frame 12 and connecting pipe 2 sliding connection, in the time of the actual application, in order to improve the leakproofness between stay cord 21 and the connecting pipe 2, can set up a through-hole on connecting pipe 2 pipe wall in advance, install the sealing washer in the through-hole, and stay cord 21 then passes from this sealing washer.
Further, equal fixedly connected with connecting block 30 on the both sides face of first magnetic stripe 23, connecting block 30 runs through fixed frame 12 and with fixed frame 12 sliding connection, and connecting block 30 extends to the one end fixedly connected with connecting plate 33 outside fixed frame 12, connecting plate 33 is the L type, the fixed baffle that is provided with on the side of fixed frame 12, the baffle is close to one side fixedly connected with guide bar 13 of connecting block 30, make guide bar 13 run through connecting plate 33 and rather than sliding connection, in addition, the cover is equipped with spring 14 in the outside of guide bar 13, spring 14 sets up between connecting plate 33 and baffle, during the practical application, need all set up the logical groove with connecting block 30 sliding fit on the both sides face of fixed frame 12.
In a specific using process, the first sealing plate 19 and the second sealing plate 20 are driven to rotate towards two sides of the diversion trench 22 so as to open the diversion trench 22, at the moment, the connecting pipe 2 is communicated with a space in the fixed frame 12, which is positioned at the bottom end of the floating plate 25, and when the first connecting plate 33 slides towards two sides of the diversion trench 22, the pull rope 21 can be loosened, at the moment, the first magnetic strip 23 can be driven to slide towards a direction away from the connecting pipe 2 under the action of the spring 14, so that the first magnetic strip 23 and the second magnetic strip 26 are staggered mutually, at the moment, the floating plate 25 is driven to slide upwards under the action of gas pressure, in an actual using process, a sealing gasket can be installed on the outer side of the floating plate 25 so as to increase the sealing performance between the floating plate 25 and the fixed frame 12 and the connecting pipe 2, when the space in the fixed frame 12, which is positioned at the bottom of the floating plate 25, is increased due to the floating plate 25 sliding upwards in the fixed frame 12, therefore, the gas in the connection pipe 2 flows into the fixed frame 12 to be supplemented, in the process, partial residues in the connection pipe 2 are driven into the fixed frame 12, then when the first sealing plate 19 and the second sealing plate 20 rotate reversely and reset, the flow guide groove 22 can be sealed through the mutual insertion of the second sealing plates 20 at two sides, and at the moment, the first sealing plate 19 is arranged at the backflow groove 24 to prevent the gas in the connection pipe 2 from flowing into the fixed frame 12, so that no current flows in the fixed frame 12, and therefore the residues and dust entering the fixed frame 12 can fall to the inner bottom end of the fixed frame 12 under the action of the self gravity, so that the post-treatment is convenient, and in the treatment process, the fixed frame 12 and the connection pipe 2 are completely separated due to the action of the first sealing plate 19 and the second sealing plate 20, so that the collected residues can be treated without stopping the gas supply in the gas inlet pipe 1, and when the first sealing plate 19 rotates towards the direction of the diversion trench 22 and is reset, the pull rope 21 can be tensioned, and because the pull rope 21 passes through the first magnetic stripe 23 and is in sliding connection with the first magnetic stripe 23, after the pull rope 21 is straightened, the first magnetic stripe 23 can be caused to slide towards the direction of the connecting pipe 2 by the traction force of the pull rope 21 on the first magnetic stripe 23, overcoming the pressure of the spring 14, and the pull rope is arranged at the top end of the second magnetic stripe 26 to be aligned with the second magnetic stripe 26, at the moment, the floating plate 25 can be caused to slide downwards by the repulsive force of the first magnetic stripe 23 on the second magnetic stripe 26, when the floating plate 25 slides downwards, the gas in the fixing frame 12 can be discharged into the connecting pipe 2 through the exhaust pipe 18, so as to reduce the gas content in the fixing frame 12, when the diversion trench 22 is opened next time, the fixing frame 12 is conducted with the connecting pipe 2 again, so that the floating plate 25 can slide upwards under the action of gas pressure, in practical use, by repeating the above operations, impurities and dust in the connecting pipe 2 can be continuously brought into the fixing frame 12 to be collected, thereby reducing the pressure of the filter screen 3, so that the exhaust gas can flow upwards more stably and uniformly, in addition, and the impurities can flow back to be beneficial to one end of the connecting pipe 18 near the connecting pipe 2, and be prevented from flowing back to the connecting pipe 2.
As shown in fig. 7, guide grooves are formed in the bottom surface of the fixing ring 4 and the bottom surface of the inside of the connecting pipe 2, and the top ends and the bottom ends of the first sealing plate 19 and the second sealing plate 20 extend into the guide grooves, so that the first sealing plate 19 and the second sealing plate 20 are limited and can rotate stably.
As shown in fig. 4, 6 and 9, the stopper 32 is fixedly connected to the front and rear side walls inside the fixing frame 12, the stopper 32 is disposed above the strip groove 28, in practical use, the sealing strip 27 is engaged between the two guide plates 31 and attached to the guide plates 31 so as to seal the strip groove 28, when the first sealing plate 19 rotates toward the direction close to the guide groove 22 and resets, the sealing strip 27 can be driven to move upwards through the pull rope 21, thereby separating the sealing strip 27 from the guide plates 31 on both sides, and at this time, the airflow in the fixing frame 12 is not circulated in a separated state between the fixing frame 12 and the connecting pipe 2, so that the impurities in the fixing frame 12 can fall to the bottom surface inside the fixing frame 12, in practical use, the bottom surface inside the fixing frame 12 is set to be inclined plane and inclined toward the strip groove 28, so that the falling impurities can slide down to the strip groove 28 and slide out from between the two guide plates 31, and in order to collect the impurities, a storage box 16 can be fixedly connected to the bottom surface of the fixing frame 12, the storage box 16 can be fixed by a bolt connection, so that the storage box 16 can be prevented from sliding along the direction of the pull rope 21 and the first sealing plate 21 and the second sealing plate 21 from moving upward, and the magnetic strip groove 21 can be prevented from contacting with the impurities moving.
As shown in fig. 2 and 4, in order to drive the first sealing plate 19 and the second sealing plate 20 to rotate, a connecting rod 9 is fixedly connected to an inner side surface of the first sealing plate 19, the connecting rods 9 at both sides overlap each other in a vertical direction, a vertical shaft 17 is arranged inside the connecting pipe 2 along an axis thereof, the vertical shaft 17 is fixedly connected to an inner bottom surface of the connecting pipe 2, the vertical shaft 17 penetrates through the two connecting rods 9 and is rotatably connected thereto, mounting plates 15 are fixedly connected to bottom surfaces of the two connecting rods 9, a tension spring 10 is arranged between the two mounting plates 15, specifically, a hook is uniformly arranged on a side surface of the two mounting plates 15 opposite to each other, both ends of the tension spring 10 are connected to the hook, the tension spring 10 is arranged on a side of the vertical shaft 17 close to the fixed frame 12, a driving shaft 7 is arranged on a side of the vertical shaft 17 far from the fixed frame 12, a driving block 8 is arranged at a top end of the driving shaft 7, the driving block 8 is elliptical and is arranged between the two connecting rods 9, and the two connecting rods 9 can be driven to rotate around the driving block 8.
Further, the bottom end of the driving shaft 7 penetrates through the connecting pipe 2 and is rotatably connected with the connecting pipe, a driven gear is arranged at one end of the driving shaft 7 penetrating through the connecting pipe 2, a motor can be arranged at the bottom end of the connecting pipe 2 in practical use, a transmission shaft is connected to an output shaft of the motor in a transmission mode, a driving gear meshed with the driven gear is fixedly arranged at the tail end of the transmission shaft in a fixing sleeve mode, and the diameter of the driving gear is smaller than that of the driven gear.
During the in-service use, drive gear drive and then drive shaft 7 and drive block 8 through the motor and rotate, when drive block 8 rotate and take place the extrusion with the end of connecting rod 9, can drive connecting rod 9 and use vertical axis 17 to rotate as the center to drive first closing plate 19 and second closing plate 20 and rotate, certainly, drive first closing plate 19 and second closing plate 20 pivoted drive structure and not be limited to this.
Claims (10)
1. The utility model provides a gaseous whirl board equipartition ware of waste gas heat accumulation formula incinerator, sets up in the admission line in its outside including connecting pipe and intercommunication, connecting pipe internally mounted has whirl board and filter screen, its characterized in that: the pipe wall of the connecting pipe is provided with a flow guide groove and a reflux groove;
guiding gutter and backward flow groove department are provided with sealed unit, the fixed frame that is provided with in the connecting pipe outside, and be provided with the pressure components in the fixed frame, when sealed unit is in the open mode, the gas in the connecting pipe is introduced to fixed frame in, when sealed unit with guiding gutter and backward flow groove shutoff, extrudees to the connecting pipe in with the gas in the fixed frame through the pressure components.
2. The gas swirl plate distributor of a waste gas regenerative incinerator according to claim 1, wherein: the sealing unit comprises a first sealing plate and a second sealing plate which are rotatably arranged on the inner wall of the connecting pipe, the first sealing plate is fixedly connected with the second sealing plate, an exhaust pipe is arranged on the first sealing plate in a communicated mode, a check valve for enabling gas in the fixing frame to flow into the connecting pipe in a one-way mode is arranged in the exhaust pipe, the first sealing plate corresponds to the backflow groove, and the second sealing plate corresponds to the diversion groove.
3. The gas swirl plate distributor of the waste gas regenerative incinerator according to claim 2, characterized in that: the pressurizing assembly comprises a floating plate arranged in a fixed frame in a sliding manner, a second magnetic strip is fixedly connected to the top surface of the floating plate, a first magnetic strip is arranged at a position close to the top end inside the fixed frame in a sliding manner, the first magnetic strip and one side, opposite to the second magnetic strip, of the first magnetic strip have the same magnetism, a strip-shaped groove is formed in the bottom end of the inner portion of the fixed frame, guide plates are symmetrically arranged on two sides, located in the strip-shaped groove, of the bottom surface of the fixed frame, the guide plates are inclined towards the direction of the strip-shaped groove and fixedly connected with the fixed frame, sealing strips are arranged between the two guide plates, pull ropes are arranged between the sealing strips and the first sealing plate, one ends of the pull ropes are fixedly connected with the sealing strips, and the other ends of the pull ropes upwards penetrate through the floating plate, the first magnetic strip and the fixed frame in sequence and then extend into the connecting pipe and are fixedly connected with the first sealing plate.
4. The gas swirl plate distributor of a waste gas regenerative incinerator according to claim 3, wherein: equal fixedly connected with connecting block on the both sides face of first magnetic stripe, the connecting block run through fixed frame and with fixed frame sliding connection, the connecting block extends to the one end fixedly connected with connecting plate in the fixed frame outside, the fixed baffle that is provided with on the side of fixed frame, the baffle is close to one side fixedly connected with guide bar of connecting block, the guide bar runs through the connecting plate and rather than sliding connection, the outside cover of guide bar is equipped with the spring, the spring sets up between connecting plate and baffle.
5. The gas swirl plate distributor of a waste gas regenerative incinerator according to claim 3, wherein: the two side faces of the floating plate are fixedly connected with sliding blocks, and sliding grooves in sliding fit with the sliding blocks are formed in the two side faces of the inner portion of the fixed frame.
6. The gas swirl plate distributor of a waste gas regenerative incinerator according to claim 2, wherein: be provided with solid fixed ring between filter screen and the connecting pipe, all seted up the guide way on the inside bottom surface of solid fixed ring bottom surface and connecting pipe, the top and the bottom of first closing plate and second closing plate all extend to in the guide way.
7. The gas swirl plate distributor of a waste gas regenerative incinerator according to claim 3, wherein: the fixed frame is characterized in that limiting blocks are fixedly connected to the front side wall and the rear side wall inside the fixed frame and arranged above the bar-shaped grooves.
8. The gas swirl plate distributor of a waste gas regenerative incinerator according to claim 2, wherein: both sides equal fixedly connected with connecting rod on the medial surface of first closing plate, the connecting rod of both sides is overlapped each other on the vertical direction, the vertical axis has been arranged along its axis in the inside of connecting pipe, the vertical axis runs through two connecting rods and is connected rather than rotating, one side that fixed frame was kept away from to the vertical axis is provided with the drive shaft, the fixed cover in top of drive shaft is equipped with the drive block, the drive block is oval-shaped and sets up between two connecting rods.
9. The gas swirl plate distributor of a waste gas regenerative incinerator according to claim 8, wherein: two equal fixedly connected with mounting panel on the bottom surface of connecting rod is provided with the extension spring between two mounting panels, the extension spring sets up in the one side that the vertical axis is close to fixed frame.
10. The gas swirl plate distributor of the waste gas regenerative incinerator according to claim 2, characterized in that: the second sealing plate and the first sealing plate which are positioned on two sides of the diversion trench are attached to the inner wall of the connecting pipe, and the second sealing plate is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211437493.6A CN115638427B (en) | 2022-11-17 | 2022-11-17 | Gaseous whirl board equipartition ware of waste gas heat accumulation formula incinerator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211437493.6A CN115638427B (en) | 2022-11-17 | 2022-11-17 | Gaseous whirl board equipartition ware of waste gas heat accumulation formula incinerator |
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| CN115638427A true CN115638427A (en) | 2023-01-24 |
| CN115638427B CN115638427B (en) | 2023-03-28 |
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