CN216591746U - High-efficiency energy-saving heat accumulating type high-temperature oxidation furnace - Google Patents
High-efficiency energy-saving heat accumulating type high-temperature oxidation furnace Download PDFInfo
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- CN216591746U CN216591746U CN202122477331.2U CN202122477331U CN216591746U CN 216591746 U CN216591746 U CN 216591746U CN 202122477331 U CN202122477331 U CN 202122477331U CN 216591746 U CN216591746 U CN 216591746U
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Abstract
The utility model discloses a high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, which belongs to the technical field of heat accumulating type oxidation furnaces and comprises an oxidation furnace, an air box, a combustion chamber, a heat accumulating box, a conveying device and heat accumulating devices, wherein the air box is installed at the top end of the oxidation furnace through bolts, the combustion chamber is arranged at the top end inside the oxidation furnace, the heat accumulating box is arranged at the lower end of the combustion chamber, the conveying device is arranged at the bottom end inside the oxidation furnace, the heat accumulating devices are installed at two sides of the top end of the oxidation furnace, and the output ends of the heat accumulating devices are respectively arranged at two ends of the outer wall of the heat accumulating box.
Description
Technical Field
The utility model relates to the technical field of regenerative oxidation furnaces, in particular to a high-efficiency energy-saving regenerative high-temperature oxidation furnace.
Background
The regenerative thermal incinerator is also called: the heat accumulating type oxidation furnace has the principle that waste gas is heated to the temperature close to the thermal oxidation temperature through a heat accumulator and then enters a combustion chamber for thermal oxidation, the temperature of gas after oxidation is increased, organic matters are basically converted into carbon dioxide and water, the purified gas passes through another heat accumulator, the temperature is reduced, the gas can be discharged after reaching the discharge standard, and different heat accumulators are converted along with time through a switching valve or a rotating device and respectively absorb and release heat.
The existing heat accumulating type oxidation furnace absorbs hot gas through heat accumulation after mixing the gas and the hot gas, so that the gas needing to be circulated at the back is continuously heated, and therefore the energy-saving effect is achieved.
SUMMERY OF THE UTILITY MODEL
The utility model is provided in view of the above and/or the problems existing in the existing high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace.
Accordingly, an object of the present invention is to provide an energy-efficient regenerative high-temperature oxidation furnace, which can solve the above-mentioned problems by sequentially repeating the steps of absorbing heat by a movable copper block in a dummy copper block, moving the movable copper block to both ends of a heat storage box to continuously heat the heat storage box after a nozzle is stopped to spray hot air, and returning the movable copper block to an initial position to absorb heat after the heat is removed.
In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:
high-efficient energy-conserving heat accumulation formula high temperature oxidation furnace, it includes: the oxidation furnace also comprises an air box arranged at the top end of the oxidation furnace through bolts, a combustion chamber arranged at the top end in the oxidation furnace, a heat storage box arranged at the lower end of the combustion chamber, a conveying device arranged at the bottom end in the oxidation furnace and heat storage devices arranged at two sides of the top end of the oxidation furnace;
the output ends of the heat storage devices are arranged at two ends of the outer wall of the heat storage box.
As a preferred scheme of the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, the utility model comprises the following steps: the oxidation furnace is characterized in that moving grooves are formed in two ends inside the oxidation furnace, ventilating grooves are formed in the surface of the top end of the oxidation furnace, and limiting blocks are arranged at the front end and the rear end of the inner wall of the oxidation furnace.
As a preferred scheme of the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, the utility model comprises the following steps: the inside heat accumulation device that sets up of removal inslot, the groove top of ventilating is equipped with bellows.
As a preferred scheme of the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, the utility model comprises the following steps: the fan is installed in the air box through bolts, and the output end of the fan faces the ventilation groove.
As a preferred scheme of the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, the utility model comprises the following steps: the heat collecting device is characterized in that a heating coil is arranged at the top end inside the combustion chamber, lattice copper blocking blocks are arranged at the bottom end of the heating coil and arranged at two ends of the inner wall of the combustion chamber, a heat collecting box is arranged between the lattice copper blocking blocks, the output end of the heat collecting box is connected with a nozzle, and the nozzle is inserted into the heat collecting box.
As a preferred scheme of the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, the utility model comprises the following steps: the heat collecting box is internally provided with a fan, and the input end of the heat collecting box faces the heating coil.
As a preferred scheme of the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, the utility model comprises the following steps: the bottom right side of heat accumulation case is equipped with the waste gas entry, the bottom left side of heat accumulation case is equipped with the waste gas export, the waste gas entry all is connected conveyer with the waste gas export.
As a preferred scheme of the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, the utility model comprises the following steps: the conveying device comprises an air blower, the air blower is connected to the right side of the bottom end of the outer wall of the oxidation furnace, the input end of the air blower is connected with an industrial waste gas input pipe, the output end of the air blower is connected with a conveying pipeline, a blocking air valve is arranged in the middle of the inside of the conveying pipeline, and the left end of the conveying pipeline is connected with a waste gas output pipe;
the conveying pipeline is connected with the waste gas inlet and the waste gas outlet, and an exhaust valve is arranged on the outer wall of the waste gas output pipe.
As a preferred scheme of the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, the utility model comprises the following steps: the heat storage device comprises a motor, the motor is installed on two sides of the top end of the oxidation furnace through bolts, an output end of the motor is fixedly connected with a gear, the gear is meshed with front teeth of a connecting rack, the rack is slidably connected to two sides of the top end of the oxidation furnace, the bottom end of the rack is installed on the top end of a cylinder through bolts, an output end of the cylinder is connected with a movable copper block, the movable copper block is arranged at two ends of the outer wall of the heat storage box, and an output end of the cylinder penetrates through a moving groove.
As a preferred scheme of the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, the utility model comprises the following steps: the two sides of the top end of the air cylinder are provided with limiting telescopic rods through bolts, and the top ends of the limiting telescopic rods are arranged at the bottoms of the two sides of the oxidation furnace through bolts.
Compared with the prior art: the industrial waste gas is continuously conveyed into the heat storage box through the air blower, and the motor is started at the moment to drive the gear to rotate, so that the cylinder at the lower end of the rack is driven to descend, and the movable copper blocks at the output end of the cylinder are separated from the grid copper block and positioned at the two ends of the heat storage box;
starting the cylinder again to enable the cylinder to push the movable copper block to be in contact with the outer surface of the heat storage box, so that heat of the movable copper block is conducted to the heat storage box, the heat storage box can be in a high-temperature state within a long period of time, and industrial waste gas in the heat storage box is subjected to heat mixing treatment continuously through waste heat;
after the heat storage box waste heat moves back, start heating coil and nozzle once more, make heat accumulation device resume initial position and absorb heat, and then reach energy-conservation, and make the heat storage box hold the effect of high temperature state in long-time, and then reach the high efficiency that increases waste heat hybrid processing, make steam and industrial waste gas misce bene, guarantee the cleaner effect of industrial waste gas treatment.
Drawings
FIG. 1 is a schematic view of an overall front cross-sectional structure provided by the present invention;
FIG. 2 is a schematic structural view of a front cross section of an oxidation furnace according to the present invention;
FIG. 3 is a schematic view of an oxidation furnace according to the present invention;
FIG. 4 is a schematic diagram of a right-view structure of the movable copper block provided by the present invention;
FIG. 5 is a schematic view of a sectional structure of a heat collecting tank according to the present invention;
fig. 6 provides an enlarged view of region a of fig. 1 in accordance with the present invention.
In the figure: the device comprises an oxidation furnace 1, a moving groove 11, a ventilation groove 12, a limiting block 13, a wind box 2, a fan 21, a combustion chamber 3, a heating coil 31, a blocking copper block 32, a heat collection box 33, a nozzle 34, a heat storage box 4, a waste gas inlet 41, a waste gas outlet 42, a conveying device 5, a blower 51, an industrial waste gas input pipe 52, a conveying pipeline 53, a blocking air valve 54, a waste gas output pipe 55, a heat storage device 6, a motor 61, a gear 62, a rack 63, an air cylinder 64, a limiting telescopic rod 65 and a movable copper block 66.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace, which has the advantages that the energy is saved, a heat accumulating box 4 is kept in a high-temperature state for a long time, the high efficiency of waste heat mixing treatment is further improved, hot gas and industrial waste gas are uniformly mixed, and the industrial waste gas treatment is ensured to be cleaner, please refer to fig. 1-6, and the high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace comprises an oxidation furnace 1, a wind box 2, a combustion chamber 3, a heat accumulating box 4, a conveying device 5 and a heat accumulating device 6;
further, the top end of the oxidation furnace 1 is provided with the air box 2 through a bolt, the oxidation furnace 1 comprises a moving groove 11, a ventilation groove 12 and a limiting block 13, specifically, the moving groove 11 is arranged at two ends inside the oxidation furnace 1, the ventilation groove 12 is arranged on the top end surface of the oxidation furnace 1, the limiting blocks 13 are arranged at the front end and the rear end of the inner wall of the oxidation furnace 1, the moving groove 11 is arranged at two ends inside the oxidation furnace 1, the ventilation groove 12 is arranged on the top end surface of the oxidation furnace 1, the limiting blocks 13 are arranged at two ends inside the oxidation furnace 1, the moving groove 11 is arranged at two ends inside the oxidation furnace 1, the output end of the air cylinder 64 passes through the inside of the moving groove 11, so as to facilitate the up-and-down movement effect of the air cylinder 64, the ventilation groove 12 is arranged on the top end surface of the oxidation furnace 1, the fan 21 is arranged at the top end inside of the air box 2 through a bolt, the output end of the fan 21 faces the ventilation groove 12, so that the wind power of the fan 21 is blown to the inside of the combustion chamber 3, the convenient steam with combustion chamber 3 burning is inside concentrated to heat collection box 33 to reach the flow direction of guide wind, conveniently collect and the effect of spraying steam, both ends all are provided with stopper 13 around through oxidation furnace 1 inner wall, and stopper 13's inboard can block activity copper billet 66, prevents that activity copper billet 66 from removing the back, and the removal track about the skew leads to activity copper billet 66 can't carry out the effect of heat accumulation in check fender copper billet 32.
Further, a heat storage box 4 is arranged at the bottom end of the combustion chamber 3, the combustion chamber 3 comprises a heating coil 31, a blocking copper block 32, a heat collection box 33 and a nozzle 34, specifically, the heating coil 31 is arranged at the top end inside the combustion chamber 3, the blocking copper block 32 is arranged at the bottom end of the heating coil 31, the blocking copper blocks 32 are arranged at two ends of the inner wall of the combustion chamber 3, the heat collection box 33 is arranged between the blocking copper blocks 32, the nozzle 34 is connected to the output end of the heat collection box 33, the nozzle 34 is inserted inside the heat storage box 4, a fan is arranged inside the heat collection box 33, the input end of the heat collection box 33 faces the heating coil 31, the heating coil 31 is arranged at the top end inside the combustion chamber 3, air in the combustion chamber 3 can be heated through the heating coil 31, thereby facilitating the effect of heat mixing of air, the blocking copper blocks 32 are arranged at two ends of the inner wall of the combustion chamber 3 to play a fixing role, and the blocking copper block 32 is arranged at the bottom end of the heating coil 31, be equipped with heat collection box 33 between lattice copper block 32 to under the lattice of lattice copper block 32, the air that heats heating coil 31 blocks, under the effect of fan 21, can conveniently concentrate hot gas in heat collection box 33, thereby reach the effect of concentrated hot gas, through the inside fan that is equipped with of heat collection box 33, nozzle 34 is connected to heat collection box 33 output, after hot gas concentrates the inside of heat collection box 33, open fan and nozzle 34, make the hot gas in heat collection box 33 pass through the drive of fan under, get into nozzle 34, nozzle 34 sprays hot gas to the industrial waste gas in the heat storage box 4 again, make industrial waste gas and hot gas mix, reach the effect of hot hybrid processing.
Further, the transportation device 5 is arranged at the bottom end of the oxidation furnace 1, the transportation device 5 comprises a blower 51, an industrial waste gas input pipe 52, a transportation pipeline 53, a blocking air valve 54 and a waste gas output pipe 55, specifically, the blower 51 is connected to the right side of the bottom end of the outer wall of the oxidation furnace 1, the input end of the blower 51 is connected to the industrial waste gas input pipe 52, the output end of the blower 51 is connected to the transportation pipeline 53, the blocking air valve 54 is arranged in the middle of the inside of the transportation pipeline 53, the left end of the transportation pipeline 53 is connected to the waste gas output pipe 55, the transportation pipeline 53 is connected to the waste gas inlet 41 and the waste gas outlet 42, the outer wall of the waste gas output pipe 55 is provided with an exhaust valve, the blower 51 is connected to the right side of the bottom end of the outer wall of the oxidation furnace 1, the input end of the blower 51 is connected to the industrial waste gas input pipe 52, the output end of the blower 51 is connected to the transportation pipeline 53, so that when the blower 51 is started, the industrial waste gas in the industrial waste gas input pipe 52 is driven by the blower 51 to enter the transportation pipeline 53, and then reach the effect of introducing waste gas, be equipped with through the inside centre of transport pipe way 53 and block pneumatic valve 54, rethread transport pipe way 53 is connected with waste gas entry 41 and waste gas outlet 42, after industrial waste gas gets into transport pipe way 53, owing to block stopping of pneumatic valve 54, make industrial waste gas get into heat accumulation case 4 through transport pipe way 53 and carry out the hot mixing, the gaseous rethread waste gas entry 41 left end that gets into transport pipe way 53 after the mixture, open the discharge valve of waste gas output tube 55 outer wall at last and discharge, thereby reach the effect that the transportation industrial waste gas carries out the hot mixing processing.
Further, the heat storage device 6 is installed on two sides of the top end of the oxidation furnace 1 through bolts, the heat storage device 6 comprises a motor 61, a gear 62, a rack 63, a cylinder 64, a limiting telescopic rod 65 and a movable copper block 66, specifically, the motor 61 is installed on two sides of the top end of the oxidation furnace 1 through bolts, the output end of the motor 61 is fixedly connected with the gear 62, the gear 62 is meshed with and connected with front teeth of the rack 63, the rack 63 is connected with two sides of the top end of the oxidation furnace 1 in a sliding manner, the bottom end of the rack 63 is installed on the top end of the cylinder 64 through bolts, the output end of the cylinder 64 is connected with the movable copper block 66, the movable copper block 66 is arranged at two ends of the outer wall of the heat storage box 4, the output end of the cylinder 64 passes through the moving groove 11, the limiting telescopic rods 65 are installed on two sides of the top end of the cylinder 64 through bolts, the top ends of the limiting telescopic rods 65 are installed at the bottoms of two sides of the oxidation furnace 1 through bolts, the motor 61 is set as a three-phase asynchronous motor, the motor 61 is arranged on two sides of the top end of the oxidation furnace 1 through bolts to play a fixing role, the gear 62 is fixedly connected with the output end of the motor 61, the gear 62 is meshed with front teeth of the connecting rack 63, the rack 63 is slidably connected on two sides of the top end of the oxidation furnace 1, the bottom end of the rack 63 is arranged on the top end of the cylinder 64 through bolts to play a connecting role, the cylinder 64 is convenient to carry out lifting operation, the output end of the cylinder 64 is connected with the movable copper block 66, the movable copper blocks 66 are arranged at two ends of the outer wall of the heat storage box 4, when in use, the heating coil 31 heats, the initial position of the movable copper block 66 is inserted in the lattice copper block 32, therefore, when the heating coil 31 is used, heat is absorbed by the lattice copper block 32, and the heat of the lattice copper block 32 enters the movable copper block 66 through heat conduction, so that the movable copper block 66 absorbs heat, after the nozzle 34 stops working, the blower 51 continues to convey the industrial waste gas into the heat storage tank 4, at this time, the motor 61 is started, the motor 61 drives the gear 62 to rotate, thereby driving the cylinder 64 at the lower end of the rack 63 to descend, enabling the movable copper block 66 at the output end of the cylinder 64 to leave the grid copper block 32 and be positioned at two ends of the heat storage tank 4, then the cylinder 64 is started again, the cylinder 64 pushes the movable copper block 66 to be in contact with the outer surface of the heat storage tank 4, thereby enabling the heat of the movable copper block 66 to be conducted to the heat storage tank 4, enabling the heat storage tank 4 to be in a high-temperature state within a long period of time, further enabling the industrial waste gas in the heat storage tank 4 to be subjected to heat mixing treatment continuously through waste heat, after the waste heat of the heat storage tank 4 is removed, the heating coil 31 and the nozzle 34 are started again, so that the heat storage device 6 recovers the initial position to absorb heat, thereby achieving the effect of saving energy, and enabling the heat storage tank 4 to be kept in a high-temperature state for a long period of time, and then reach the high efficiency that increases waste heat mixing treatment, make steam and industrial waste gas misce bene, guarantee industrial waste gas handles cleaner effect.
When the heat accumulator is used, a person skilled in the art will start the heating coil 31 to preheat the heating coil 31 in the combustion chamber 3, start the blower 51 again to make the blower 51 drive the industrial waste gas to enter the heat storage tank 4, at this time, turn on the blower 21 and the nozzle 34 to output hot gas in the heat storage tank 4 to make the industrial waste gas and the hot gas undergo thermal mixing treatment, the mixed gas enters the left end of the conveying pipeline 53 through the waste gas inlet 41, finally, open the exhaust valve on the outer wall of the waste gas output pipe 55 to discharge, after the nozzle 34 is stopped, the blower 51 continues to convey the industrial waste gas in the heat storage tank 4, at this time, start the motor 61 to make the motor 61 drive the gear 62 to rotate, thereby driving the cylinder 64 at the lower end of the rack 63 to descend, making the movable copper blocks 66 at the output end of the cylinder 64 leave the grid copper blocks 32 and be positioned at the two ends of the heat storage tank 4, then start the cylinder 64 again to make the cylinder 64 push the movable copper blocks 66 to contact with the outer surface of the heat storage tank 4, thereby make the heat conduction of activity copper billet 66 give heat storage box 4, make heat storage box 4 in a very long period of time can be in the high temperature state at will, thereby make the industrial waste gas in heat storage box 4 continuously carry out hot blending through the waste heat and handle, after heat storage box 4 waste heat moves back, start heating coil 31 and nozzle 34 once more, make heat accumulation device 6 resume initial position and absorb heat, and then reach energy-conservation, and make heat storage box 4 keep the effect of high temperature state in long-time end, and then reach the high efficiency that increases waste heat blending, make steam and industrial waste gas misce bene, guarantee the cleaner effect of industrial waste gas processing.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. High-efficient energy-conserving heat accumulation formula high temperature oxidation furnace, including oxidation furnace (1), its characterized in that: the device is characterized by further comprising an air box (2) which is installed on the top end of the oxidation furnace (1) through bolts, a combustion chamber (3) which is arranged on the top end inside the oxidation furnace (1), a heat storage box (4) which is arranged at the lower end of the combustion chamber (3), a conveying device (5) which is arranged at the bottom end inside the oxidation furnace (1), and heat storage devices (6) which are installed on two sides of the top end of the oxidation furnace (1), wherein the output ends of the heat storage devices (6) are arranged at two ends of the outer wall of the heat storage box (4).
2. The high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace according to claim 1, wherein moving grooves (11) are formed in two ends of the inside of the oxidation furnace (1), ventilating grooves (12) are formed in the top end surface of the oxidation furnace (1), and limiting blocks (13) are arranged at the front end and the rear end of the inner wall of the oxidation furnace (1).
3. The high efficiency energy saving heat accumulating type high temperature oxidation furnace according to claim 2, wherein the heat accumulating device (6) is arranged inside the moving groove (11), and the wind box (2) is arranged at the top end of the ventilating groove (12).
4. The high efficiency energy saving regenerative high temperature oxidation furnace according to claim 1, wherein a fan (21) is installed inside the wind box (2) by bolts, and an output end of the fan (21) faces the ventilation groove (12).
5. The high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace according to claim 1, wherein a heating coil (31) is arranged at the top end of the interior of the combustion chamber (3), a copper blocking block (32) is arranged at the bottom end of the heating coil (31), the copper blocking blocks (32) are arranged at two ends of the inner wall of the combustion chamber (3), a heat collecting box (33) is arranged between the copper blocking blocks (32), the output end of the heat collecting box (33) is connected with a nozzle (34), and the nozzle (34) is inserted into the heat accumulating box (4).
6. An efficient energy-saving heat accumulating type high-temperature oxidation furnace according to claim 5, characterized in that a fan is arranged inside the heat collecting tank (33), and the input end of the heat collecting tank (33) faces the heating coil (31).
7. The high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace according to claim 1, wherein the right side of the bottom end of the heat accumulating box (4) is provided with a waste gas inlet (41), the left side of the bottom end of the heat accumulating box (4) is provided with a waste gas outlet (42), and the waste gas inlet (41) and the waste gas outlet (42) are both connected with a transportation device (5).
8. The high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace according to claim 1, wherein the transportation device (5) comprises a blower (51), the blower (51) is connected to the right side of the bottom end of the outer wall of the oxidation furnace (1), the input end of the blower (51) is connected with an industrial waste gas input pipe (52), the output end of the blower (51) is connected with a transportation pipeline (53), a blocking air valve (54) is arranged in the middle inside the transportation pipeline (53), and the left end of the transportation pipeline (53) is connected with a waste gas output pipe (55);
the conveying pipeline (53) is connected with the waste gas inlet (41) and the waste gas outlet (42), and the outer wall of the waste gas output pipe (55) is provided with an exhaust valve.
9. The high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace according to claim 1, wherein the heat accumulating device (6) comprises a motor (61), the motor (61) is installed at two sides of the top end of the oxidation furnace (1) through bolts, the output end of the motor (61) is fixedly connected with a gear (62), the gear (62) is meshed with front end teeth connected with a rack (63), the rack (63) is connected at two sides of the top end of the oxidation furnace (1) in a sliding manner, the bottom end of the rack (63) is installed at the top end of a cylinder (64) through bolts, the output end of the cylinder (64) is connected with a movable copper block (66), the movable copper block (66) is arranged at two ends of the outer wall of the heat accumulating box (4), and the output end of the cylinder (64) passes through the moving groove (11).
10. The high-efficiency energy-saving heat accumulating type high-temperature oxidation furnace according to claim 9, wherein the two sides of the top end of the air cylinder (64) are provided with limiting telescopic rods (65) through bolts, and the top ends of the limiting telescopic rods (65) are arranged at the bottoms of the two sides of the oxidation furnace (1) through bolts.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122477331.2U CN216591746U (en) | 2021-10-14 | 2021-10-14 | High-efficiency energy-saving heat accumulating type high-temperature oxidation furnace |
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| CN202122477331.2U CN216591746U (en) | 2021-10-14 | 2021-10-14 | High-efficiency energy-saving heat accumulating type high-temperature oxidation furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115875681A (en) * | 2022-11-07 | 2023-03-31 | 江苏天祺环保科技有限公司 | Regenerative oxidation furnace capable of efficiently treating waste gas |
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2021
- 2021-10-14 CN CN202122477331.2U patent/CN216591746U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115875681A (en) * | 2022-11-07 | 2023-03-31 | 江苏天祺环保科技有限公司 | Regenerative oxidation furnace capable of efficiently treating waste gas |
| CN115875681B (en) * | 2022-11-07 | 2023-11-14 | 江苏天祺环保科技有限公司 | Heat accumulating type oxidation furnace capable of efficiently treating waste gas |
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