CN216010877U - Three-tower heat accumulating type thermal oxidation furnace waste gas treatment equipment - Google Patents
Three-tower heat accumulating type thermal oxidation furnace waste gas treatment equipment Download PDFInfo
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- CN216010877U CN216010877U CN202122554832.6U CN202122554832U CN216010877U CN 216010877 U CN216010877 U CN 216010877U CN 202122554832 U CN202122554832 U CN 202122554832U CN 216010877 U CN216010877 U CN 216010877U
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Abstract
The utility model discloses a three tower heat accumulation formula thermal oxidation stove exhaust-gas treatment equipment, comprising a base plate, one side on bottom plate top is equipped with holds the liquid case, the bottom plate top of holding liquid case one side is equipped with the purifying box, the landing leg is all installed to the both sides of purifying box bottom end, the bottom of landing leg and the top fixed connection of bottom plate, the central point of purifying box bottom end puts the department and is equipped with the liquid outlet, the top of liquid outlet extends to the inside of purifying box, the inside one end of purifying box is equipped with latticed logical liquid frame, equidistant atomizing nozzle is installed to latticed bottom of leading to the liquid frame, it is equipped with on the outer wall of purifying box one side to hold the liquid case and annotate the liquid mouth, it is equipped with the leakage fluid dram on the liquid case outer wall to annotate liquid mouth below. The utility model discloses not only improved the purifying effect to waste gas when exhaust-gas treatment equipment uses, filter plate produces the phenomenon of jam when having reduced exhaust-gas treatment equipment and using, improved the convenience when exhaust-gas treatment equipment uses moreover.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a three tower heat accumulation formula thermal oxidation stove exhaust-gas treatment equipment.
Background
In the production process of partial working procedures, polymer material industries such as carbon fiber, rubber, plastic and the like generate a large amount of waste gas, wherein the waste gas contains VOC, toxic gas, microparticles, tar, a filling agent, a release agent and other components with various sources and properties, and the organic waste gas can be heated to over 760 ℃ by adopting a Regenerative Thermal Oxidizer (RTO) treatment technology, so that the VOC in the waste gas is oxidized and decomposed into carbon dioxide and water.
However, after the treatment of the existing thermal oxidation furnace, a large amount of carbon dioxide carrying combustion impurities is still discharged, so that the ozone layer is easily damaged, and the recyclable resources are wasted, so that the corresponding waste gas treatment equipment is needed to be used for carrying out retreatment on the gases.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three tower heat accumulation formula thermal oxidation stove exhaust-gas treatment equipment to it is not convenient for carry out the problem of evenly spraying the processing to waste gas to solve to provide exhaust-gas treatment equipment among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device of a three-tower heat accumulating type thermal oxidation furnace comprises a bottom plate, wherein a liquid storage box is arranged on one side of the top end of the bottom plate, a purification box is arranged above the bottom plate on one side of the liquid storage box, supporting legs are arranged on two sides of the bottom end of the purification box, the bottom ends of the supporting legs are fixedly connected with the top end of the bottom plate, a liquid outlet is arranged at the central position of the bottom end of the purification box, the top end of the liquid outlet extends into the purification box, a lattice liquid through frame is arranged at one end of the interior of the purification box, equidistant atomizing nozzles are arranged at the bottom end of the lattice liquid through frame, a liquid injection port is arranged on the outer wall of one side of the liquid storage box, away from the purification box, one end of the liquid injection port extends into the liquid storage box, a liquid discharge port is arranged on the outer wall of the liquid storage box below the liquid injection port, one end of the liquid discharge port extends into the interior of the liquid storage box, and a water pump is arranged on the outer wall of the purification box above the liquid storage box, the one end of water pump extends to the bottom that holds the liquid case through the pipe, the other end of water pump is linked together through pipe and the top that the check leads to the liquid frame, one side on purifying box top is equipped with the gas vent, the bottom of gas vent extends to the inside of purifying box, the purifying box is kept away from and is equipped with the rose box on the outer wall that holds liquid case one side, the rose box is kept away from and is equipped with the air inlet on the outer wall of purifying box one side, the one end of air inlet extends to the inside of rose box, the rose box is kept away from and is equipped with the opening on the inner wall of air inlet one side, the one end of opening extends to the inside of purifying box, filter plate is installed to the inside one side of rose box, the collection frame is installed to one side of rose box bottom.
Preferably, the bottom end of the filter box on two sides of the collecting frame is fixedly provided with a placing frame, and the inner side of the placing frame is provided with an annular positioning plate so as to place and treat the collecting frame.
Preferably, the inside spacing frame that is equipped with of rose box of filter plate one side, the inside lead screw that is equipped with of rose box that filter plate one side was kept away from to spacing frame, the bottom of lead screw is rotated with the bottom of rose box and is connected, threaded connection has the nut on the outer wall of lead screw one end, the motor is installed to one side on rose box top, the bottom of motor extend to the inside of rose box and with the top fixed connection of lead screw to make the nut drive the brush board through bearing the frame and move down.
Preferably, the inside of the filter box on one side of the filter screen plate close to the limiting frame is provided with a brush plate, the outer wall of one side of the brush plate far away from the filter screen plate is provided with a bearing frame, and one end of the bearing frame far away from the brush plate penetrates through the limiting frame and is fixedly connected with the outer wall of the nut, so that the brush plate brushes the filter screen plate for cleaning.
Preferably, the inner wall of the annular positioning plate is provided with an annular connecting plate, and the inner wall of the annular connecting plate is fixedly connected with the outer wall of the collecting frame so as to arrange and treat the collecting frame.
Preferably, the outer wall of the annular positioning plate between the installation frames is provided with a matching groove, and the matching grooves are symmetrical about the central line of the annular positioning plate so as to detach the collection frame from the bottom of the filter box.
Compared with the prior art, the beneficial effects of the utility model are that: the waste gas treatment equipment of the three-tower heat accumulating type thermal oxidation furnace not only improves the purification effect of waste gas when the waste gas treatment equipment is used, reduces the phenomenon that a filter screen plate is blocked when the waste gas treatment equipment is used, but also improves the convenience when the waste gas treatment equipment is used;
(1) the degradation liquid in the liquid storage box is conveyed to the interior of the lattice liquid through frame by turning on the water pump, and is atomized and sprayed to the interior of the purification box through the atomizing nozzle, so that the waste gas in the purification box is uniformly sprayed, the purified gas is discharged through the exhaust port, the secondary purification effect is achieved, and the waste gas purification effect is improved when the waste gas treatment equipment is used;
(2) the motor is started to drive the screw rod to rotate, the moving amplitude of the bearing frame is limited by the limiting frame, the nut is positioned on the outer wall of the screw rod to slide downwards, so that the nut drives the brush plate to move downwards through the bearing frame, and the outer wall of the brush plate is in contact with the outer wall of the filter screen plate, so that the brush plate brushes and cleans the filter screen plate, the purpose of automatic cleaning is further achieved, and the phenomenon that the filter screen plate is blocked when the waste gas treatment equipment is used is reduced;
(3) through the rotatory frame of collecting, make it drive the inside that the annular locating plate is located the arrangement frame through the annular connecting plate and rotate, rotate to arrangement frame position department when agreeing with the groove, the frame is collected in the downward pulling, can detach it in the bottom of rose box to reach the purpose of quick dismantlement, thereby improved the convenience when exhaust-gas treatment equipment uses.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic view of the enlarged structure of the annular positioning plate according to the present invention;
fig. 5 is a schematic view of the lattice-shaped liquid-through frame of the present invention.
In the figure: 1. a base plate; 2. a liquid discharge port; 3. a liquid storage tank; 4. a liquid injection port; 5. a water pump; 6. a latticed liquid flowing frame; 7. an atomizing nozzle; 8. an exhaust port; 9. a filter box; 10. an air inlet; 11. a collection frame; 12. a port; 13. a support leg; 14. a liquid outlet; 15. a purification box; 16. a screw rod; 17. a nut; 18. a motor; 19. a limiting frame; 20. brushing the board; 21. a filter screen plate; 22. a carrier; 23. an annular positioning plate; 24. a mounting frame; 25. an annular connecting plate; 26. fitting the groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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 an embodiment: a three-tower heat accumulating type thermal oxidation furnace waste gas treatment device comprises a bottom plate 1, wherein a liquid storage box 3 is arranged on one side of the top end of the bottom plate 1, a purification box 15 is arranged above the bottom plate 1 on one side of the liquid storage box 3, supporting legs 13 are arranged on two sides of the bottom end of the purification box 15, and the bottom ends of the supporting legs 13 are fixedly connected with the top end of the bottom plate 1;
a liquid outlet 14 is arranged at the center of the bottom end of the purification box 15, and the top end of the liquid outlet 14 extends into the purification box 15;
a lattice liquid passing frame 6 is arranged at one end inside the purification box 15, atomizing nozzles 7 at equal intervals are arranged at the bottom end of the lattice liquid passing frame 6, a liquid injection port 4 is arranged on the outer wall of the liquid storage box 3 far away from one side of the purification box 15, and one end of the liquid injection port 4 extends into the liquid storage box 3;
a liquid outlet 2 is arranged on the outer wall of the liquid storage tank 3 below the liquid injection port 4, and one end of the liquid outlet 2 extends into the liquid storage tank 3;
a water pump 5 is arranged on the outer wall of the purification box 15 above the liquid storage box 3, the type of the water pump 5 can be 150QJ20-54/9, one end of the water pump 5 extends to the bottom of the liquid storage box 3 through a guide pipe, and the other end of the water pump 5 is communicated with the top end of the latticed liquid through frame 6 through a guide pipe;
an exhaust port 8 is arranged on one side of the top end of the purification box 15, and the bottom end of the exhaust port 8 extends into the purification box 15;
a filter box 9 is arranged on the outer wall of the purifying box 15 far away from the liquid storage box 3, an air inlet 10 is arranged on the outer wall of the filter box 9 far away from the purifying box 15, and one end of the air inlet 10 extends into the filter box 9;
a through hole 12 is arranged on the inner wall of the filter box 9 on the side far away from the air inlet 10, and one end of the through hole 12 extends to the inside of the purifying box 15;
a filter screen plate 21 is installed on one side inside the filter box 9, a limiting frame 19 is arranged inside the filter box 9 on one side of the filter screen plate 21, a screw rod 16 is arranged inside the filter box 9 on one side, away from the filter screen plate 21, of the limiting frame 19, the bottom end of the screw rod 16 is rotatably connected with the bottom of the filter box 9, a nut 17 is connected to the outer wall of one end of the screw rod 16 in a threaded mode, a motor 18 is installed on one side of the top end of the filter box 9, the type of the motor 18 can be Y90S-2, and the bottom end of the motor 18 extends into the filter box 9 and is fixedly connected with the top end of the screw rod 16;
when the brush plate is used, the motor 18 is started to drive the screw rod 16 to rotate, and after the movement amplitude of the bearing frame 22 is limited by the limiting frame 19, the nut 17 is positioned on the outer wall of the screw rod 16 and slides downwards, so that the nut 17 drives the brush plate 20 to move downwards through the bearing frame 22;
a brush plate 20 is arranged in the filter box 9 at one side of the filter screen plate 21 close to the limit frame 19, a bearing frame 22 is arranged on the outer wall of the brush plate 20 far away from one side of the filter screen plate 21, and one end of the bearing frame 22 far away from the brush plate 20 penetrates through the limit frame 19 and is fixedly connected with the outer wall of the nut 17;
when in use, the outer wall of the brush plate 20 is contacted with the outer wall of the filter screen plate 21, so that the brush plate 20 brushes and cleans the filter screen plate 21;
a collecting frame 11 is arranged on one side of the bottom of the filter box 9, mounting frames 24 are fixed at the bottom ends of the filter box 9 on the two sides of the collecting frame 11, and an annular positioning plate 23 is arranged on the inner side of each mounting frame 24;
when in use, the annular positioning plate 23 is arranged on the inner side of the arranging frame 24 so as to arrange the collecting frame 11;
an annular connecting plate 25 is arranged on the inner wall of the annular positioning plate 23, and the inner wall of the annular connecting plate 25 is fixedly connected with the outer wall of the collecting frame 11;
when in use, the inner wall of the annular connecting plate 25 is connected with the outer wall of the collecting frame 11 so as to arrange the collecting frame 11;
the outer walls of the annular positioning plates 23 between the mounting frames 24 are provided with fit grooves 26, and the fit grooves 26 are symmetrical about the center line of the annular positioning plates 23;
when the collecting box is used, the collecting box 11 is rotated to drive the annular positioning plate 23 to rotate in the arranging box 24 through the annular connecting plate 25, and when the matching groove 26 rotates to the position of the arranging box 24, the collecting box 11 is pulled downwards so as to detach the collecting box 11 from the bottom of the filter box 9.
When the device is used, firstly, the degradation liquid is injected into the liquid storage tank 3 through the liquid injection port 4, then the waste gas is injected into the filter tank 9 through the air inlet 10, the waste gas is filtered through the filter screen 21 so as to filter large particle impurities in the waste gas, at the moment, the filtered gas flows into the purification tank 15 through the port 12, then the water pump 5 is opened so that the degradation liquid in the liquid storage tank 3 is conveyed into the lattice liquid through frame 6, and then the degradation liquid is atomized and sprayed into the purification tank 15 through the atomizing nozzle 7 so as to uniformly spray the waste gas in the purification tank 15, so that the secondary purification effect is achieved, then the purified gas is discharged through the exhaust port 8, the sewage generated in the spraying process can be discharged through the liquid outlet 14, after the waste gas is treated, the degradation liquid which is not used in the liquid storage tank 3 can be discharged through the liquid discharge port 2, to achieve the purpose of recycling, the motor 18 is turned on to drive the screw rod 16 to rotate, the movement range of the bearing frame 22 is limited by the limiting frame 19, the nut 17 is positioned on the outer wall of the screw rod 16 to slide downwards, so that the nut 17 drives the brush board 20 to move downwards by the bearing frame 22, the outer wall of the brush board 20 is in contact with the outer wall of the filter screen plate 21, so that the brush board 20 brushes and cleans the filter screen plate 21, the cleaned stains fall into the collecting frame 11 due to gravity factors, so as to collect and process large particles of the stains, finally, the collecting frame 11 is rotated to drive the annular positioning plate 23 to be positioned inside the arranging frame 24 to rotate by the annular connecting plate 25, when the matching groove 26 rotates to the position of the arranging frame 24, the collecting frame 11 is pulled downwards, so that the collecting frame 11 can be detached from the bottom of the filter box 9, so as to maintain and process the collecting frame, thereby completing the use of the exhaust gas treatment device.
Claims (6)
1. The waste gas treatment equipment of the three-tower heat accumulating type thermal oxidation furnace is characterized by comprising a bottom plate (1), wherein a liquid storage box (3) is arranged on one side of the top end of the bottom plate (1), a purification box (15) is arranged above the bottom plate (1) on one side of the liquid storage box (3), supporting legs (13) are arranged on two sides of the bottom end of the purification box (15), a liquid outlet (14) is arranged at the central position of the bottom end of the purification box (15), a latticed liquid through frame (6) is arranged at one end inside the purification box (15), atomizing nozzles (7) with equal intervals are arranged at the bottom end of the latticed liquid through frame (6), a liquid injection port (4) is formed in the outer wall of one side, away from the purification box (15), of the liquid storage box (3) is provided with a liquid discharge port (2), a water pump (5) is arranged on the outer wall of the purification box (15) above the liquid storage box (3), one side on purifying box (15) top is equipped with gas vent (8), purifying box (15) are kept away from and are equipped with rose box (9) on the outer wall of liquid storage box (3) one side, be equipped with air inlet (10) on the outer wall of purifying box (15) one side is kept away from in rose box (9), be equipped with on the inner wall of air inlet (10) one side is kept away from in rose box (9) through opening (12), filter plate (21) are installed to the inside one side of rose box (9), collection frame (11) are installed to one side of rose box (9) bottom.
2. The exhaust gas treatment apparatus of a three-tower regenerative thermal oxidizer of claim 1, wherein: the bottom ends of the filter boxes (9) on the two sides of the collecting frame (11) are all fixed with a placement frame (24), and the inner side of the placement frame (24) is provided with an annular positioning plate (23).
3. The exhaust gas treatment apparatus of a three-tower regenerative thermal oxidizer of claim 1, wherein: the utility model discloses a filter box, including filter plate (21), filter box (9), spacing frame (19), lead screw (16) are equipped with to spacing frame (19) are kept away from filter box (9) inside of filter plate (21) one side, the bottom of lead screw (16) is rotated with the bottom of filter box (9) and is connected, threaded connection has nut (17) on the outer wall of lead screw (16) one end, motor (18) are installed to one side on filter box (9) top, the bottom of motor (18) extend to the inside of filter box (9) and with the top fixed connection of lead screw (16).
4. The exhaust gas treatment apparatus of a three-tower regenerative thermal oxidizer of claim 3, wherein: the novel multifunctional electric toothbrush is characterized in that a brush plate (20) is arranged inside a filter box (9) on one side, close to a limiting frame (19), of the filter screen plate (21), a bearing frame (22) is arranged on the outer wall of one side, far away from the filter screen plate (21), of the brush plate (20), and one end, far away from the brush plate (20), of the bearing frame (22) penetrates through the limiting frame (19) and is fixedly connected with the outer wall of a nut (17).
5. The exhaust gas treatment apparatus of a three-tower regenerative thermal oxidizer of claim 2, wherein: and an annular connecting plate (25) is arranged on the inner wall of the annular positioning plate (23), and the inner wall of the annular connecting plate (25) is fixedly connected with the outer wall of the collecting frame (11).
6. The exhaust gas treatment apparatus of a three-tower regenerative thermal oxidizer of claim 2, wherein: the outer wall of the annular positioning plate (23) between the mounting frames (24) is provided with a fit groove (26), and the fit groove (26) is symmetrical about the center line of the annular positioning plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122554832.6U CN216010877U (en) | 2021-10-22 | 2021-10-22 | Three-tower heat accumulating type thermal oxidation furnace waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122554832.6U CN216010877U (en) | 2021-10-22 | 2021-10-22 | Three-tower heat accumulating type thermal oxidation furnace waste gas treatment equipment |
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| CN216010877U true CN216010877U (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122554832.6U Active CN216010877U (en) | 2021-10-22 | 2021-10-22 | Three-tower heat accumulating type thermal oxidation furnace waste gas treatment equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117053212A (en) * | 2023-10-12 | 2023-11-14 | 江苏中科机械有限公司 | Combined heat accumulating type oxidation furnace with structure convenient to maintain and method |
-
2021
- 2021-10-22 CN CN202122554832.6U patent/CN216010877U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117053212A (en) * | 2023-10-12 | 2023-11-14 | 江苏中科机械有限公司 | Combined heat accumulating type oxidation furnace with structure convenient to maintain and method |
| CN117053212B (en) * | 2023-10-12 | 2023-12-22 | 江苏中科机械有限公司 | Combined heat accumulating type oxidation furnace with structure convenient to maintain and method |
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